[INFO] fetching crate fil_builtin_actors_bundle 7.5.1...
[INFO] documenting fil_builtin_actors_bundle-7.5.1 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate fil_builtin_actors_bundle 7.5.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate fil_builtin_actors_bundle 7.5.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate fil_builtin_actors_bundle 7.5.1
[INFO] finished tweaking crates.io crate fil_builtin_actors_bundle 7.5.1
[INFO] tweaked toml for crates.io crate fil_builtin_actors_bundle 7.5.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate fil_builtin_actors_bundle 7.5.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bimap v0.6.2
[INFO] [stderr]   Downloaded fvm_ipld_encoding v0.2.1
[INFO] [stderr]   Downloaded integer-encoding v3.0.3
[INFO] [stderr]   Downloaded syn v1.0.95
[INFO] [stderr]   Downloaded polling v2.2.0
[INFO] [stderr]   Downloaded async-global-executor v2.0.4
[INFO] [stderr]   Downloaded fvm_ipld_bitfield v0.5.2
[INFO] [stderr]   Downloaded clap_derive v3.1.18
[INFO] [stderr]   Downloaded clap v3.1.18
[INFO] [stderr]   Downloaded fvm_ipld_car v0.4.1
[INFO] [stderr]   Downloaded multihash v0.16.2
[INFO] [stderr]   Downloaded fil_actor_account v7.5.1
[INFO] [stderr]   Downloaded fil_actor_cron v7.5.1
[INFO] [stderr]   Downloaded fil_actor_paych v7.5.1
[INFO] [stderr]   Downloaded sha3 v0.10.1
[INFO] [stderr]   Downloaded fil_actor_init v7.5.1
[INFO] [stderr]   Downloaded fil_actor_market v7.5.1
[INFO] [stderr]   Downloaded fil_actor_power v7.5.1
[INFO] [stderr]   Downloaded fil_actor_reward v7.5.1
[INFO] [stderr]   Downloaded fil_actor_system v7.5.1
[INFO] [stderr]   Downloaded fil_actor_verifreg v7.5.1
[INFO] [stderr]   Downloaded serde_repr v0.1.8
[INFO] [stderr]   Downloaded serde_tuple_macros v0.5.0
[INFO] [stderr]   Downloaded blocking v1.2.0
[INFO] [stderr]   Downloaded async-lock v2.5.0
[INFO] [stderr]   Downloaded gloo-timers v0.2.4
[INFO] [stderr]   Downloaded async-std v1.11.0
[INFO] [stderr]   Downloaded fvm_ipld_amt v0.4.1
[INFO] [stderr]   Downloaded fvm_sdk v1.0.0-rc.2
[INFO] [stderr]   Downloaded fvm_shared v0.7.1
[INFO] [stderr]   Downloaded fil_actors_runtime v7.5.1
[INFO] [stderr]   Downloaded fvm_ipld_blockstore v0.1.1
[INFO] [stderr]   Downloaded serde_bytes v0.11.6
[INFO] [stderr]   Downloaded serde-big-array v0.3.3
[INFO] [stderr]   Downloaded cs_serde_bytes v0.12.0
[INFO] [stderr]   Downloaded cid v0.8.5
[INFO] [stderr]   Downloaded fil_actor_bundler v3.0.3
[INFO] [stderr]   Downloaded forest_hash_utils v0.1.0
[INFO] [stderr]   Downloaded libipld-core v0.13.1
[INFO] [stderr]   Downloaded fvm_ipld_hamt v0.5.1
[INFO] [stderr]   Downloaded cbor4ii v0.2.13
[INFO] [stderr]   Downloaded base-x v0.2.10
[INFO] [stderr]   Downloaded fil_actor_multisig v7.5.1
[INFO] [stderr]   Downloaded serde_ipld_dagcbor v0.2.2
[INFO] [stderr]   Downloaded proc-macro-crate v1.1.3
[INFO] [stderr]   Downloaded ctor v0.1.22
[INFO] [stderr]   Downloaded event-listener v2.5.2
[INFO] [stderr]   Downloaded fil_actor_miner v7.5.1
[INFO] [stderr]   Downloaded serde_tuple v0.5.0
[INFO] [stderr]   Downloaded async-io v1.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9454d63c319f2f55311a68673d8ab775c490763146f230c0c190d25319b52b31
[INFO] running `Command { std: "docker" "start" "-a" "9454d63c319f2f55311a68673d8ab775c490763146f230c0c190d25319b52b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9454d63c319f2f55311a68673d8ab775c490763146f230c0c190d25319b52b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9454d63c319f2f55311a68673d8ab775c490763146f230c0c190d25319b52b31", kill_on_drop: false }`
[INFO] [stdout] 9454d63c319f2f55311a68673d8ab775c490763146f230c0c190d25319b52b31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbf82210be5c3fcb284c160c837e292d8b40cb7e043e28a1fe4c23155ba15456
[INFO] running `Command { std: "docker" "start" "-a" "fbf82210be5c3fcb284c160c837e292d8b40cb7e043e28a1fe4c23155ba15456", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.9
[INFO] [stderr]    Compiling data-encoding v2.3.2
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling slab v0.4.6
[INFO] [stderr]    Compiling keccak v0.1.2
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cpufeatures v0.2.2
[INFO] [stderr]    Compiling blake2b_simd v1.0.0
[INFO] [stderr]    Compiling blake2s_simd v1.0.0
[INFO] [stderr]    Compiling cache-padded v1.2.0
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling unsigned-varint v0.7.1
[INFO] [stderr]    Compiling base-x v0.2.10
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling event-listener v2.5.2
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]    Compiling async-task v4.2.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling blake3 v1.3.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling async-channel v1.6.1
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling atomic-waker v1.0.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling blocking v1.2.0
[INFO] [stderr]    Compiling async-executor v1.4.1
[INFO] [stderr]    Compiling os_str_bytes v6.1.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling async-lock v2.5.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling clap_lex v0.2.0
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling crypto-common v0.1.3
[INFO] [stderr]    Compiling block-buffer v0.10.2
[INFO] [stderr]    Compiling digest v0.10.3
[INFO] [stderr]    Compiling sha2 v0.10.2
[INFO] [stderr]    Compiling sha3 v0.10.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.10
[INFO] [stderr]    Compiling ctor v0.1.22
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling serde_tuple_macros v0.5.0
[INFO] [stderr]    Compiling serde_repr v0.1.8
[INFO] [stderr]    Compiling clap_derive v3.1.18
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling data-encoding-macro v0.1.12
[INFO] [stderr]    Compiling multibase v0.9.1
[INFO] [stderr]    Compiling polling v2.2.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling async-io v1.7.0
[INFO] [stderr]    Compiling clap v3.1.18
[INFO] [stderr]    Compiling async-global-executor v2.0.4
[INFO] [stderr]    Compiling async-std v1.11.0
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling integer-encoding v3.0.3
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling serde-big-array v0.3.3
[INFO] [stderr]    Compiling serde_bytes v0.11.6
[INFO] [stderr]    Compiling cbor4ii v0.2.13
[INFO] [stderr]    Compiling serde_tuple v0.5.0
[INFO] [stderr]    Compiling cs_serde_bytes v0.12.0
[INFO] [stderr]    Compiling bimap v0.6.2
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling multihash-derive v0.8.0
[INFO] [stderr]    Compiling multihash v0.16.2
[INFO] [stderr]    Compiling cid v0.8.5
[INFO] [stderr]    Compiling serde_ipld_dagcbor v0.2.2
[INFO] [stderr]    Compiling fvm_ipld_blockstore v0.1.1
[INFO] [stderr]    Compiling fvm_ipld_encoding v0.2.1
[INFO] [stderr]    Compiling fvm_ipld_car v0.4.1
[INFO] [stderr]    Compiling fvm_shared v0.7.1
[INFO] [stderr]    Compiling fil_actor_bundler v3.0.3
[INFO] [stderr]    Compiling fil_builtin_actors_bundle v7.5.1 (/opt/rustwide/workdir)
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: cargo: "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/bin/cargo"
[INFO] [stderr] warning: out_dir: "/opt/rustwide/target/debug/build/fil_builtin_actors_bundle-0e4aeffd2822a61e/out/bundle"
[INFO] [stderr] warning: manifest_path="/opt/rustwide/workdir/Cargo.toml"
[INFO] [stderr] warning: network name: mainnet
[INFO] [stderr] warning: cmd=BUILD_FIL_NETWORK="mainnet" CARGO_TARGET_DIR="/opt/rustwide/target/debug/build/fil_builtin_actors_bundle-0e4aeffd2822a61e/out/bundle" RUSTFLAGS="-Ctarget-feature=+bulk-memory -Ctarget-feature=+crt-static -Clink-arg=--export-table" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/bin/cargo" "build" "-p=fil_actor_system" "-p=fil_actor_init" "-p=fil_actor_cron" "-p=fil_actor_account" "-p=fil_actor_multisig" "-p=fil_actor_power" "-p=fil_actor_miner" "-p=fil_actor_market" "-p=fil_actor_paych" "-p=fil_actor_reward" "-p=fil_actor_verifreg" "--target=wasm32-unknown-unknown" "--profile=wasm" "--locked" "--manifest-path=/opt/rustwide/workdir/Cargo.toml"
[INFO] [stderr] warning: "   Compiling proc-macro2 v1.0.39"
[INFO] [stderr] warning: "   Compiling unicode-ident v1.0.0"
[INFO] [stderr] warning: "   Compiling syn v1.0.95"
[INFO] [stderr] warning: "   Compiling version_check v0.9.4"
[INFO] [stderr] warning: "   Compiling serde v1.0.137"
[INFO] [stderr] warning: "   Compiling serde_derive v1.0.137"
[INFO] [stderr] warning: "   Compiling autocfg v1.1.0"
[INFO] [stderr] warning: "   Compiling memchr v2.5.0"
[INFO] [stderr] warning: "   Compiling data-encoding v2.3.2"
[INFO] [stderr] warning: "   Compiling unicode-xid v0.2.3"
[INFO] [stderr] warning: "   Compiling arrayvec v0.7.2"
[INFO] [stderr] warning: "   Compiling constant_time_eq v0.1.5"
[INFO] [stderr] warning: "   Compiling arrayref v0.3.6"
[INFO] [stderr] warning: "   Compiling base-x v0.2.10"
[INFO] [stderr] warning: "   Compiling log v0.4.17"
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "  |"
[INFO] [stderr] warning: "  = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "  = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `compiler_builtins`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `assert` in this scope"
[INFO] [stderr] warning: " --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:6:5"
[INFO] [stderr] warning: "  |"
[INFO] [stderr] warning: "6 |     assert!(a.len() == b.len());"
[INFO] [stderr] warning: "  |     ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: requires `sized` lang_item"
[INFO] [stderr] warning: " --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:5:24"
[INFO] [stderr] warning: "  |"
[INFO] [stderr] warning: "5 | fn constant_time_ne(a: &[u8], b: &[u8]) -> u8 {"
[INFO] [stderr] warning: "  |                        ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: requires `sized` lang_item"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:38:28"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "38 | pub fn constant_time_eq(a: &[u8], b: &[u8]) -> bool {"
[INFO] [stderr] warning: "   |                            ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: requires `sized` lang_item"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:48:19"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "48 |         fn $ne(a: &[u8; $n], b: &[u8; $n]) -> u8 {"
[INFO] [stderr] warning: "   |                   ^^^^^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "58 | constant_time_ne_n!(constant_time_ne_16, 16);"
[INFO] [stderr] warning: "   | -------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "   = note: this error originates in the macro `constant_time_ne_n` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: requires `sized` lang_item"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:48:19"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "48 |         fn $ne(a: &[u8; $n], b: &[u8; $n]) -> u8 {"
[INFO] [stderr] warning: "   |                   ^^^^^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "59 | constant_time_ne_n!(constant_time_ne_32, 32);"
[INFO] [stderr] warning: "   | -------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "   = note: this error originates in the macro `constant_time_ne_n` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: requires `sized` lang_item"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:48:19"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "48 |         fn $ne(a: &[u8; $n], b: &[u8; $n]) -> u8 {"
[INFO] [stderr] warning: "   |                   ^^^^^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "60 | constant_time_ne_n!(constant_time_ne_64, 64);"
[INFO] [stderr] warning: "   | -------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "   = note: this error originates in the macro `constant_time_ne_n` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: requires `sized` lang_item"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:73:31"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "73 | pub fn constant_time_eq_16(a: &[u8; 16], b: &[u8; 16]) -> bool {"
[INFO] [stderr] warning: "   |                               ^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: requires `sized` lang_item"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:88:31"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "88 | pub fn constant_time_eq_32(a: &[u8; 32], b: &[u8; 32]) -> bool {"
[INFO] [stderr] warning: "   |                               ^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: requires `sized` lang_item"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:103:31"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "103 | pub fn constant_time_eq_64(a: &[u8; 64], b: &[u8; 64]) -> bool {"
[INFO] [stderr] warning: "    |                               ^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "For more information about this error, try `rustc --explain E0463`."
[INFO] [stderr] warning: "error: could not compile `constant_time_eq` (lib) due to 11 previous errors"
[INFO] [stderr] warning: "warning: build failed, waiting for other jobs to finish..."
[INFO] [stderr] warning: "error[E0463]: can't find crate for `alloc`"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/lib.rs:29:1"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "29 | extern crate alloc;"
[INFO] [stderr] warning: "   | ^^^^^^^^^^^^^^^^^^^ can't find crate"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/lib.rs:51:9"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "51 |         write!(f, \"Failed to decode the given data\")"
[INFO] [stderr] warning: "   |         ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/lib.rs:46:3"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "46 | #[derive(Debug)]"
[INFO] [stderr] warning: "   |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/alphabet.rs:18:13"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "18 |             panic!(\"Alphabet must be ASCII\");"
[INFO] [stderr] warning: "   |             ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/alphabet.rs:11:37"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "11 |     fn decode(self, input: &str) -> Result<Vec<u8>, DecodeError>;"
[INFO] [stderr] warning: "   |                                     ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/alphabet.rs:27:37"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "27 |     fn decode(self, input: &str) -> Result<Vec<u8>, DecodeError> {"
[INFO] [stderr] warning: "   |                                     ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/alphabet.rs:47:37"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "47 |     fn decode(self, input: &str) -> Result<Vec<u8>, DecodeError> {"
[INFO] [stderr] warning: "   |                                     ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/bigint.rs:46:16"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "46 |         if let Some(0) = self.chunks.get(0) {"
[INFO] [stderr] warning: "   |                ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/bigint.rs:64:20"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "64 |             if let Some(chunk) = iter.next() {"
[INFO] [stderr] warning: "   |                    ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Iterator` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:12:20"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "12 |     <Self::Iter as Iterator>::Item: std::cmp::PartialEq + Copy,"
[INFO] [stderr] warning: "   |                    ^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:12:59"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "12 |     <Self::Iter as Iterator>::Item: std::cmp::PartialEq + Copy,"
[INFO] [stderr] warning: "   |                                                           ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:17:70"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "17 |     fn carry(&self, _: <Self::Iter as std::iter::Iterator>::Item) -> Option<u32>;"
[INFO] [stderr] warning: "   |                                                                      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:21:41"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "21 |     fn decode(&self, input: &'a str) -> Result<Vec<u8>, DecodeError> {"
[INFO] [stderr] warning: "   |                                         ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:31:20"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "31 |             if let Some(carry) = self.carry(c) {"
[INFO] [stderr] warning: "   |                    ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:77:31"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "77 |     fn carry(&self, c: u8) -> Option<u32> {"
[INFO] [stderr] warning: "   |                               ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:79:21"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "79 |             0xFF => None,"
[INFO] [stderr] warning: "   |                     ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:102:33"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "102 |     fn carry(&self, c: char) -> Option<u32> {"
[INFO] [stderr] warning: "    |                                 ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr] warning: " --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/encoder.rs:7:8"
[INFO] [stderr] warning: "  |"
[INFO] [stderr] warning: "7 |     T: Copy,"
[INFO] [stderr] warning: "  |        ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/lib.rs:68:57"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "68 | pub fn decode<A: Alphabet>(alphabet: A, input: &str) -> Result<Vec<u8>, DecodeError> {"
[INFO] [stderr] warning: "   |                                                         ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:23:20"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "23 |             return Ok(Vec::new());"
[INFO] [stderr] warning: "   |                    ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:34:24"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "34 |                 return Err(DecodeError);"
[INFO] [stderr] warning: "   |                        ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:48:9"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "48 |         Ok(bytes)"
[INFO] [stderr] warning: "   |         ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:80:22"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "80 |             index => Some(index.into()),"
[INFO] [stderr] warning: "   |                      ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "Some errors have detailed explanations: E0405, E0412, E0425, E0463, E0531."
[INFO] [stderr] warning: "For more information about an error, try `rustc --explain E0405`."
[INFO] [stderr] warning: "error: could not compile `base-x` (lib) due to 25 previous errors"
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/lib.rs:25:1"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "25 | extern crate core as std;"
[INFO] [stderr] warning: "   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "   = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "   = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0432]: unresolved import `fmt::Write`"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:635:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "635 |         use fmt::Write;"
[INFO] [stderr] warning: "    |             ^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `alloc`"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:149:1"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "149 | extern crate alloc;"
[INFO] [stderr] warning: "    | ^^^^^^^^^^^^^^^^^^^ can't find crate"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: could not compile `arrayref` (lib) due to 2 previous errors"
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/lib.rs:33:17"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "33 |                 panic!(\"ArrayVec: largest supported capacity is u32::MAX\")"
[INFO] [stderr] warning: "   |                 ^^^^^"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "  ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:81:9"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "81 |         assert_capacity_limit!(CAP);"
[INFO] [stderr] warning: "   |         --------------------------- in this macro invocation"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "   = note: this error originates in the macro `assert_capacity_limit` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `std`"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:151:1"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "151 | extern crate std;"
[INFO] [stderr] warning: "    | ^^^^^^^^^^^^^^^^^ can't find crate"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:58:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "58  |         panic!(concat!(\"ArrayVec::\", $method_name, \": index {} is out of bounds in vector of length {}\"),"
[INFO] [stderr] warning: "    |         ^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "306 |             panic_oob!(\"try_insert\", index, self.len())"
[INFO] [stderr] warning: "    |             ------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `panic_oob` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "176 |         #[derive(Copy, Clone)]"
[INFO] [stderr] warning: "    |           ^^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "186 | define!(Bf: bool = false);"
[INFO] [stderr] warning: "    | ------------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "176 |         #[derive(Copy, Clone)]"
[INFO] [stderr] warning: "    |           ^^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "187 | define!(Bt: bool = true);"
[INFO] [stderr] warning: "    | ------------------------ in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:58:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "58  |         panic!(concat!(\"ArrayVec::\", $method_name, \": index {} is out of bounds in vector of length {}\"),"
[INFO] [stderr] warning: "    |         ^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "370 |                 panic_oob!(\"swap_remove\", index, self.len())"
[INFO] [stderr] warning: "    |                 -------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `panic_oob` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "176 |         #[derive(Copy, Clone)]"
[INFO] [stderr] warning: "    |           ^^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "188 | define!(N1: usize = 1);"
[INFO] [stderr] warning: "    | ---------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "176 |         #[derive(Copy, Clone)]"
[INFO] [stderr] warning: "    |           ^^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "189 | define!(N2: usize = 2);"
[INFO] [stderr] warning: "    | ---------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:58:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "58  |         panic!(concat!(\"ArrayVec::\", $method_name, \": index {} is out of bounds in vector of length {}\"),"
[INFO] [stderr] warning: "    |         ^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "418 |                 panic_oob!(\"remove\", index, self.len())"
[INFO] [stderr] warning: "    |                 --------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `panic_oob` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "176 |         #[derive(Copy, Clone)]"
[INFO] [stderr] warning: "    |           ^^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "190 | define!(N3: usize = 3);"
[INFO] [stderr] warning: "    | ---------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:55:9"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "55 |         debug_assert!(len < Self::CAPACITY);"
[INFO] [stderr] warning: "   |         ^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "176 |         #[derive(Copy, Clone)]"
[INFO] [stderr] warning: "    |           ^^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "191 | define!(N4: usize = 4);"
[INFO] [stderr] warning: "    | ---------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "176 |         #[derive(Copy, Clone)]"
[INFO] [stderr] warning: "    |           ^^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "192 | define!(N5: usize = 5);"
[INFO] [stderr] warning: "    | ---------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:542:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "542 |         debug_assert!(length <= self.capacity());"
[INFO] [stderr] warning: "    |         ^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "176 |         #[derive(Copy, Clone)]"
[INFO] [stderr] warning: "    |           ^^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "193 | define!(N6: usize = 6);"
[INFO] [stderr] warning: "    | ---------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:665:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "665 |         debug_assert_eq!(self.len(), self.capacity());"
[INFO] [stderr] warning: "    |         ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:195:3"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "195 | #[derive(Copy, Clone)]"
[INFO] [stderr] warning: "    |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:712:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "712 |         debug_assert!(length <= CAP);"
[INFO] [stderr] warning: "    |         ^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:204:3"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "204 | #[derive(Copy, Clone)]"
[INFO] [stderr] warning: "    |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1025:5"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1025 |     panic!(\"ArrayVec: capacity exceeded in extend/from_iter\");"
[INFO] [stderr] warning: "     |     ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:242:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "242 |     debug_assert!((i + 1) * n <= x.len());"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_ne` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1057:17"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1057 |                 debug_assert_ne!(ptr, end_ptr);"
[INFO] [stderr] warning: "     |                 ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:248:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "248 |     debug_assert!((i + 1) * n <= x.len());"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1073:9"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1073 |         debug_assert!(slice.len() <= take);"
[INFO] [stderr] warning: "     |         ^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:254:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "254 |     debug_assert_eq!(x.len(), 256);"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:33:3"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "33 | #[derive(Copy)]"
[INFO] [stderr] warning: "   |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:278:3"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "278 | #[derive(Debug, Copy, Clone, PartialEq, Eq)]"
[INFO] [stderr] warning: "    |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/lib.rs:33:17"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "33 |                 panic!(\"ArrayVec: largest supported capacity is u32::MAX\")"
[INFO] [stderr] warning: "   |                 ^^^^^"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "  ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:63:9"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "63 |         assert_capacity_limit!(CAP);"
[INFO] [stderr] warning: "   |         --------------------------- in this macro invocation"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "   = note: this error originates in the macro `assert_capacity_limit` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:301:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "301 |         write!(f, \"{}\", description)"
[INFO] [stderr] warning: "    |         ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:122:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "122 |         debug_assert_eq!(len, CAP);"
[INFO] [stderr] warning: "    |         ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:306:3"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "306 | #[derive(Debug, Copy, Clone, PartialEq, Eq)]"
[INFO] [stderr] warning: "    |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/lib.rs:33:17"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "33  |                 panic!(\"ArrayVec: largest supported capacity is u32::MAX\")"
[INFO] [stderr] warning: "    |                 ^^^^^"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "   ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:143:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "143 |         assert_capacity_limit!(CAP);"
[INFO] [stderr] warning: "    |         --------------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `assert_capacity_limit` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:322:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "322 |         write!(f, \"{} at {}\", self.kind, self.position)"
[INFO] [stderr] warning: "    |         ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `assert` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:338:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "338 |             assert!(self.is_char_boundary(new_len));"
[INFO] [stderr] warning: "    |             ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:327:3"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "327 | #[derive(Debug, Copy, Clone, PartialEq, Eq)]"
[INFO] [stderr] warning: "    |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:369:21"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "369 |             None => panic!(\"cannot remove a char from the end of a string\"),"
[INFO] [stderr] warning: "    |                     ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:356:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "356 |     debug_assert!(1 <= bit && bit <= 6);"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:399:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "399 |         debug_assert!(length <= self.capacity());"
[INFO] [stderr] warning: "    |         ^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `unreachable` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:361:14"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "361 |         _ => unreachable!(),"
[INFO] [stderr] warning: "    |              ^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `test` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:58:3"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "58 | #[test]"
[INFO] [stderr] warning: "   |   ^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:376:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "376 |     debug_assert!(input.len() <= enc(bit.val()));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `assert_eq` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:70:17"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "70 |                 assert_eq!(res, ch.len_utf8());"
[INFO] [stderr] warning: "   |                 ^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:377:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "377 |     debug_assert_eq!(output.len(), encode_len(bit, input.len()));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `assert_eq` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:73:13"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "73 |             assert_eq!(string.chars().next(), Some(ch));"
[INFO] [stderr] warning: "   |             ^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:393:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "393 |     debug_assert_eq!(output.len(), encode_len(bit, input.len()));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `test` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:78:3"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "78 | #[test]"
[INFO] [stderr] warning: "   |   ^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:415:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "415 |     debug_assert!(output.len() <= enc(bit.val()));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `assert_eq` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:84:9"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "84 |         assert_eq!(len, ch.len_utf8(), \"Len of ch={}\", ch);"
[INFO] [stderr] warning: "   |         ^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:416:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "416 |     debug_assert_eq!(input.len(), encode_len(bit, output.len()));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `assert` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:87:13"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "87 |             assert!(matches::matches!(encode_utf8(ch, ptr, len - 1), Err(_)));"
[INFO] [stderr] warning: "   |             ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `assert` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:88:13"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "88 |             assert!(matches::matches!(encode_utf8(ch, ptr, len), Ok(_)));"
[INFO] [stderr] warning: "   |             ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:437:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "437 |     debug_assert_eq!(input.len(), encode_len(bit, output.len()));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: " --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/errors.rs:8:3"
[INFO] [stderr] warning: "  |"
[INFO] [stderr] warning: "8 | #[derive(Clone, Copy, Eq, Ord, PartialEq, PartialOrd)]"
[INFO] [stderr] warning: "  |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:473:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "473 |     debug_assert_eq!(input.len(), dec(bit));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/errors.rs:40:9"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "40 |         write!(f, \"{}\", CAPERROR)"
[INFO] [stderr] warning: "   |         ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:488:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "488 |     debug_assert_eq!(output.len(), encode_base_len(bit, input.len()));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/errors.rs:46:9"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "46 |         write!(f, \"{}: {}\", \"CapacityError\", CAPERROR)"
[INFO] [stderr] warning: "   |         ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:506:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "506 |     debug_assert_eq!(output.len(), encode_pad_len(bit, spad, input.len()));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:542:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "542 |     debug_assert_eq!(output.len(), encode_wrap_len(bit, pad, wrap, input.len()));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:543:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "543 |     debug_assert_eq!(col % dec(bit.val()), 0);"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:597:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "597 |     debug_assert_eq!(Ok(output.len()), decode_base_len(bit, input.len()));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:620:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "620 |     debug_assert_eq!(Ok(output.len()), decode_pad_len(bit, pad, input.len()));"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `cfg` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:636:20"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "636 |                 if cfg!(debug_assertions) {"
[INFO] [stderr] warning: "    |                    ^^^"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: `cfg` is in scope, but it is an attribute: `#[cfg]`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:663:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "663 |             debug_assert_eq!(partial.read, 0);"
[INFO] [stderr] warning: "    |             ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:664:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "664 |             debug_assert_eq!(partial.written, 0);"
[INFO] [stderr] warning: "    |             ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:674:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "674 |         debug_assert_eq!(written, outlen);"
[INFO] [stderr] warning: "    |         ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:679:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "679 |     debug_assert_eq!(inpos, input.len());"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:680:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "680 |     debug_assert_eq!(outpos, outend);"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:721:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "721 |             debug_assert_eq!(partial.read, 0);"
[INFO] [stderr] warning: "    |             ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:722:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "722 |             debug_assert_eq!(partial.written, 0);"
[INFO] [stderr] warning: "    |             ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:742:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "742 |     debug_assert_eq!(output.len(), decode_wrap_len(bit, pad, input.len()).1);"
[INFO] [stderr] warning: "    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:816:3"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "816 | #[derive(Debug, Copy, Clone, PartialEq, Eq)]"
[INFO] [stderr] warning: "    |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:877:3"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "877 | #[derive(Debug, Clone, PartialEq, Eq)]"
[INFO] [stderr] warning: "    |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:890:3"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "890 | #[derive(Debug, Clone)]"
[INFO] [stderr] warning: "    |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:907:3"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "907 | #[derive(Debug, Clone)]"
[INFO] [stderr] warning: "    |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1167:3"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1167 | #[derive(Debug, Clone)]"
[INFO] [stderr] warning: "     |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:229:18"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "229  |               _ => panic!(),"
[INFO] [stderr] warning: "     |                    ^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1267 | /         dispatch! {"
[INFO] [stderr] warning: "1268 | |             let bit: usize = self.bit();"
[INFO] [stderr] warning: "1269 | |             let pad: Option<u8> = self.pad();"
[INFO] [stderr] warning: "1270 | |             let wrap: Option<(usize, &[u8])> = self.wrap();"
[INFO] [stderr] warning: "1271 | |             encode_wrap_len(bit, pad, wrap, len)"
[INFO] [stderr] warning: "1272 | |         }"
[INFO] [stderr] warning: "     | |_________- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `assert_eq` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1296:9"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1296 |         assert_eq!(output.len(), self.encode_len(input.len()));"
[INFO] [stderr] warning: "     |         ^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:229:18"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "229  |               _ => panic!(),"
[INFO] [stderr] warning: "     |                    ^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1297 | /         dispatch! {"
[INFO] [stderr] warning: "1298 | |             let bit: usize = self.bit();"
[INFO] [stderr] warning: "1299 | |             let msb: bool = self.msb();"
[INFO] [stderr] warning: "1300 | |             let pad: Option<u8> = self.pad();"
[INFO] [stderr] warning: "1301 | |             let wrap: Option<(usize, &[u8])> = self.wrap();"
[INFO] [stderr] warning: "1302 | |             encode_wrap_mut(bit, msb, self.sym(), pad, wrap, input, output)"
[INFO] [stderr] warning: "1303 | |         }"
[INFO] [stderr] warning: "     | |_________- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot determine resolution for the macro `vec`"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1344:26"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1344 |         let mut output = vec![0u8; self.encode_len(input.len())];"
[INFO] [stderr] warning: "     |                          ^^^"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: import resolution is stuck, try simplifying macro imports"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:229:18"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "229  |               _ => panic!(),"
[INFO] [stderr] warning: "     |                    ^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1362 |           let (ilen, olen) = dispatch! {"
[INFO] [stderr] warning: "     |  ____________________________-"
[INFO] [stderr] warning: "1363 | |             let bit: usize = self.bit();"
[INFO] [stderr] warning: "1364 | |             let pad: bool = self.pad().is_some();"
[INFO] [stderr] warning: "1365 | |             decode_wrap_len(bit, pad, len)"
[INFO] [stderr] warning: "1366 | |         };"
[INFO] [stderr] warning: "     | |_________- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `assert_eq` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1413:9"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1413 |         assert_eq!(Ok(output.len()), self.decode_len(input.len()));"
[INFO] [stderr] warning: "     |         ^^^^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `panic` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:229:18"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "229  |               _ => panic!(),"
[INFO] [stderr] warning: "     |                    ^^^^^"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1414 | /         dispatch! {"
[INFO] [stderr] warning: "1415 | |             let bit: usize = self.bit();"
[INFO] [stderr] warning: "1416 | |             let msb: bool = self.msb();"
[INFO] [stderr] warning: "1417 | |             let pad: bool = self.pad().is_some();"
[INFO] [stderr] warning: "...    |"
[INFO] [stderr] warning: "1420 | |                             input, output)"
[INFO] [stderr] warning: "1421 | |         }"
[INFO] [stderr] warning: "     | |_________- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot determine resolution for the macro `vec`"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1459:26"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1459 |         let mut output = vec![0u8; self.decode_len(input.len())?];"
[INFO] [stderr] warning: "     |                          ^^^"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: import resolution is stuck, try simplifying macro imports"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1558:3"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1558 | #[derive(Debug, Copy, Clone)]"
[INFO] [stderr] warning: "     |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find attribute `derive` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1578:3"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1578 | #[derive(Debug, Copy, Clone)]"
[INFO] [stderr] warning: "     |   ^^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1586:24"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1586 |             BadSize => write!(f, \"invalid number of symbols\"),"
[INFO] [stderr] warning: "     |                        ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1587:25"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1587 |             NotAscii => write!(f, \"non-ascii character\"),"
[INFO] [stderr] warning: "     |                         ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1588:29"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1588 |             Duplicate(c) => write!(f, \"{:?} has conflicting definitions\", c as char),"
[INFO] [stderr] warning: "     |                             ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1589:29"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1589 |             ExtraPadding => write!(f, \"unnecessary padding\"),"
[INFO] [stderr] warning: "     |                             ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1590:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1590 |             WrapLength => write!(f, \"invalid wrap width or separator length\"),"
[INFO] [stderr] warning: "     |                           ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1591:29"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1591 |             WrapWidth(x) => write!(f, \"wrap width not a multiple of {}\", x),"
[INFO] [stderr] warning: "     |                             ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1592:23"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1592 |             FromTo => write!(f, \"translate from/to length mismatch\"),"
[INFO] [stderr] warning: "     |                       ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: cannot find macro `write` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1593:29"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1593 |             Undefined(c) => write!(f, \"{:?} is undefined\", c as char),"
[INFO] [stderr] warning: "     |                             ^^^^^"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:244:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "244 |     core::slice::from_raw_parts(ptr, n)"
[INFO] [stderr] warning: "    |     ^^^^ can't find crate"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:250:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "250 |     core::slice::from_raw_parts_mut(ptr, n)"
[INFO] [stderr] warning: "    |     ^^^^ can't find crate"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:293:6"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "293 | impl core::fmt::Display for DecodeKind {"
[INFO] [stderr] warning: "    |      ^^^^ can't find crate"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:294:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "294 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr] warning: "    |                           ^^^^ can't find crate"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:294:52"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "294 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr] warning: "    |                                                    ^^^^ can't find crate"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:320:6"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "320 | impl core::fmt::Display for DecodeError {"
[INFO] [stderr] warning: "    |      ^^^^ can't find crate"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:321:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "321 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr] warning: "    |                           ^^^^ can't find crate"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:321:52"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "321 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr] warning: "    |                                                    ^^^^ can't find crate"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:42:52"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "42 |     fn try_push(&mut self, element: Self::Item) -> Result<(), CapacityError<Self::Item>> {"
[INFO] [stderr] warning: "   |                                                    ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:60:26"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "60 |     fn pop(&mut self) -> Option<Self::Item> {"
[INFO] [stderr] warning: "   |                          ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:62:20"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "62 |             return None;"
[INFO] [stderr] warning: "   |                    ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Drop` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:48:27"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "48 | impl<T, const CAP: usize> Drop for ArrayVec<T, CAP> {"
[INFO] [stderr] warning: "   |                           ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:201:47"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "201 |     pub fn try_push(&mut self, element: T) -> Result<(), CapacityError<T>> {"
[INFO] [stderr] warning: "    |                                               ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:304:63"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "304 |     pub fn try_insert(&mut self, index: usize, element: T) -> Result<(), CapacityError<T>> {"
[INFO] [stderr] warning: "    |                                                               ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:344:30"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "344 |     pub fn pop(&mut self) -> Option<T> {"
[INFO] [stderr] warning: "    |                              ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:391:49"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "391 |     pub fn swap_pop(&mut self, index: usize) -> Option<T> {"
[INFO] [stderr] warning: "    |                                                 ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:394:20"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "394 |             return None;"
[INFO] [stderr] warning: "    |                    ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:438:47"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "438 |     pub fn pop_at(&mut self, index: usize) -> Option<T> {"
[INFO] [stderr] warning: "    |                                               ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:440:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "440 |             None"
[INFO] [stderr] warning: "    |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `FnMut` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:460:18"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "460 |         where F: FnMut(&mut T) -> bool"
[INFO] [stderr] warning: "    |                  ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Drop` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:477:35"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "477 |         impl<T, const CAP: usize> Drop for BackshiftOnDrop<'_, T, CAP> {"
[INFO] [stderr] warning: "    |                                   ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `FnMut` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:497:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "497 |         fn process_one<F: FnMut(&mut T) -> bool, T, const CAP: usize, const DELETED: bool>("
[INFO] [stderr] warning: "    |                           ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:565:18"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "565 |         where T: Copy,"
[INFO] [stderr] warning: "    |                  ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:564:61"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "564 |     pub fn try_extend_from_slice(&mut self, other: &[T]) -> Result<(), CapacityError>"
[INFO] [stderr] warning: "    |                                                             ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:652:32"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "652 |     pub fn into_inner(self) -> Result<[T; CAP], Self> {"
[INFO] [stderr] warning: "    |                                ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `From` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:750:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "750 | impl<T, const CAP: usize> From<[T; CAP]> for ArrayVec<T, CAP> {"
[INFO] [stderr] warning: "    |                           ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:776:14"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "776 |     where T: Clone,"
[INFO] [stderr] warning: "    |              ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:780:33"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "780 |     fn try_from(slice: &[T]) -> Result<Self, Self::Error> {"
[INFO] [stderr] warning: "    |                                 ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:803:35"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "803 | impl<'a, T: 'a, const CAP: usize> IntoIterator for &'a ArrayVec<T, CAP> {"
[INFO] [stderr] warning: "    |                                   ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:820:35"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "820 | impl<'a, T: 'a, const CAP: usize> IntoIterator for &'a mut ArrayVec<T, CAP> {"
[INFO] [stderr] warning: "    |                                   ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:837:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "837 | impl<T, const CAP: usize> IntoIterator for ArrayVec<T, CAP> {"
[INFO] [stderr] warning: "    |                           ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Iterator` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:852:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "852 | impl<T, const CAP: usize> Iterator for IntoIter<T, CAP> {"
[INFO] [stderr] warning: "    |                           ^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:855:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "855 |     fn next(&mut self) -> Option<Self::Item> {"
[INFO] [stderr] warning: "    |                           ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:857:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "857 |             None"
[INFO] [stderr] warning: "    |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:867:36"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "867 |     fn size_hint(&self) -> (usize, Option<usize>) {"
[INFO] [stderr] warning: "    |                                    ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `DoubleEndedIterator` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:873:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "873 | impl<T, const CAP: usize> DoubleEndedIterator for IntoIter<T, CAP> {"
[INFO] [stderr] warning: "    |                           ^^^^^^^^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:874:32"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "874 |     fn next_back(&mut self) -> Option<Self::Item> {"
[INFO] [stderr] warning: "    |                                ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:876:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "876 |             None"
[INFO] [stderr] warning: "    |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `ExactSizeIterator` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:887:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "887 | impl<T, const CAP: usize> ExactSizeIterator for IntoIter<T, CAP> { }"
[INFO] [stderr] warning: "    |                           ^^^^^^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Drop` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:889:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "889 | impl<T, const CAP: usize> Drop for IntoIter<T, CAP> {"
[INFO] [stderr] warning: "    |                           ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:904:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "904 | impl<T, const CAP: usize> Clone for IntoIter<T, CAP>"
[INFO] [stderr] warning: "    |                           ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:905:10"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "905 | where T: Clone,"
[INFO] [stderr] warning: "    |          ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Sync` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:936:44"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "936 | unsafe impl<'a, T: Sync, const CAP: usize> Sync for Drain<'a, T, CAP> {}"
[INFO] [stderr] warning: "    |                                            ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Sync` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:936:20"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "936 | unsafe impl<'a, T: Sync, const CAP: usize> Sync for Drain<'a, T, CAP> {}"
[INFO] [stderr] warning: "    |                    ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Send` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:937:44"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "937 | unsafe impl<'a, T: Send, const CAP: usize> Send for Drain<'a, T, CAP> {}"
[INFO] [stderr] warning: "    |                                            ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Send` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:937:20"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "937 | unsafe impl<'a, T: Send, const CAP: usize> Send for Drain<'a, T, CAP> {}"
[INFO] [stderr] warning: "    |                    ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Iterator` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:939:35"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "939 | impl<'a, T: 'a, const CAP: usize> Iterator for Drain<'a, T, CAP> {"
[INFO] [stderr] warning: "    |                                   ^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:942:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "942 |     fn next(&mut self) -> Option<Self::Item> {"
[INFO] [stderr] warning: "    |                           ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:950:36"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "950 |     fn size_hint(&self) -> (usize, Option<usize>) {"
[INFO] [stderr] warning: "    |                                    ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `DoubleEndedIterator` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:955:35"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "955 | impl<'a, T: 'a, const CAP: usize> DoubleEndedIterator for Drain<'a, T, CAP>"
[INFO] [stderr] warning: "    |                                   ^^^^^^^^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:957:32"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "957 |     fn next_back(&mut self) -> Option<Self::Item> {"
[INFO] [stderr] warning: "    |                                ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `ExactSizeIterator` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:966:35"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "966 | impl<'a, T: 'a, const CAP: usize> ExactSizeIterator for Drain<'a, T, CAP> {}"
[INFO] [stderr] warning: "    |                                   ^^^^^^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Drop` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:968:35"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "968 | impl<'a, T: 'a, const CAP: usize> Drop for Drain<'a, T, CAP> {"
[INFO] [stderr] warning: "    |                                   ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:973:19"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "973 |         while let Some(_) = self.next() { }"
[INFO] [stderr] warning: "    |                   ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `FnMut` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:991:14"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "991 |     where F: FnMut(&Data, &mut T)"
[INFO] [stderr] warning: "    |              ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Drop` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:998:18"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "998 | impl<T, Data, F> Drop for ScopeExitGuard<T, Data, F>"
[INFO] [stderr] warning: "    |                  ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `FnMut` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:999:14"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "999 |     where F: FnMut(&Data, &mut T)"
[INFO] [stderr] warning: "    |              ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Extend` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1011:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1011 | impl<T, const CAP: usize> Extend<T> for ArrayVec<T, CAP> {"
[INFO] [stderr] warning: "     |                           ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1015:18"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1015 |     fn extend<I: IntoIterator<Item=T>>(&mut self, iter: I) {"
[INFO] [stderr] warning: "     |                  ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1036:18"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1036 |         where I: IntoIterator<Item = T>"
[INFO] [stderr] warning: "     |                  ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1055:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1055 |             if let Some(elt) = iter.next() {"
[INFO] [stderr] warning: "     |                    ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1070:18"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1070 |         where T: Clone"
[INFO] [stderr] warning: "     |                  ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1098:21"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1098 |     fn from_iter<I: IntoIterator<Item=T>>(iter: I) -> Self {"
[INFO] [stderr] warning: "     |                     ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1105:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1105 | impl<T, const CAP: usize> Clone for ArrayVec<T, CAP>"
[INFO] [stderr] warning: "     |                           ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1106:14"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1106 |     where T: Clone"
[INFO] [stderr] warning: "     |              ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1135:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1135 | impl<T, const CAP: usize> PartialEq for ArrayVec<T, CAP>"
[INFO] [stderr] warning: "     |                           ^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1136:14"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1136 |     where T: PartialEq"
[INFO] [stderr] warning: "     |              ^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1143:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1143 | impl<T, const CAP: usize> PartialEq<[T]> for ArrayVec<T, CAP>"
[INFO] [stderr] warning: "     |                           ^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1144:14"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1144 |     where T: PartialEq"
[INFO] [stderr] warning: "     |              ^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Eq` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1151:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1151 | impl<T, const CAP: usize> Eq for ArrayVec<T, CAP> where T: Eq { }"
[INFO] [stderr] warning: "     |                           ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Eq` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1151:60"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1151 | impl<T, const CAP: usize> Eq for ArrayVec<T, CAP> where T: Eq { }"
[INFO] [stderr] warning: "     |                                                            ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `AsRef` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1161:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1161 | impl<T, const CAP: usize> AsRef<[T]> for ArrayVec<T, CAP> {"
[INFO] [stderr] warning: "     |                           ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `AsMut` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1165:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1165 | impl<T, const CAP: usize> AsMut<[T]> for ArrayVec<T, CAP> {"
[INFO] [stderr] warning: "     |                           ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Default` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1173:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1173 | impl<T, const CAP: usize> Default for ArrayVec<T, CAP> {"
[INFO] [stderr] warning: "     |                           ^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialOrd` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1180:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1180 | impl<T, const CAP: usize> PartialOrd for ArrayVec<T, CAP> where T: PartialOrd {"
[INFO] [stderr] warning: "     |                           ^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialOrd` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1180:68"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1180 | impl<T, const CAP: usize> PartialOrd for ArrayVec<T, CAP> where T: PartialOrd {"
[INFO] [stderr] warning: "     |                                                                    ^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1181:44"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1181 |     fn partial_cmp(&self, other: &Self) -> Option<cmp::Ordering> {"
[INFO] [stderr] warning: "     |                                            ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Ord` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1202:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1202 | impl<T, const CAP: usize> Ord for ArrayVec<T, CAP> where T: Ord {"
[INFO] [stderr] warning: "     |                           ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Ord` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1202:61"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1202 | impl<T, const CAP: usize> Ord for ArrayVec<T, CAP> where T: Ord {"
[INFO] [stderr] warning: "     |                                                             ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Default` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:40:24"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "40 | impl<const CAP: usize> Default for ArrayString<CAP>"
[INFO] [stderr] warning: "   |                        ^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:105:29"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "105 |     pub fn from(s: &str) -> Result<Self, CapacityError<&str>> {"
[INFO] [stderr] warning: "    |                             ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:120:47"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "120 |     pub fn from_byte_string(b: &[u8; CAP]) -> Result<Self, Utf8Error> {"
[INFO] [stderr] warning: "    |                                               ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:226:44"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "226 |     pub fn try_push(&mut self, c: char) -> Result<(), CapacityError<char>> {"
[INFO] [stderr] warning: "    |                                            ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:232:17"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "232 |                 Ok(n) => {"
[INFO] [stderr] warning: "    |                 ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:236:17"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "236 |                 Err(_) => Err(CapacityError::new(c)),"
[INFO] [stderr] warning: "    |                 ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:279:55"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "279 |     pub fn try_push_str<'a>(&mut self, s: &'a str) -> Result<(), CapacityError<&'a str>> {"
[INFO] [stderr] warning: "    |                                                       ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:308:30"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "308 |     pub fn pop(&mut self) -> Option<char> {"
[INFO] [stderr] warning: "    |                              ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:310:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "310 |             Some(ch) => ch,"
[INFO] [stderr] warning: "    |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:368:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "368 |             Some(ch) => ch,"
[INFO] [stderr] warning: "    |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:446:24"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "446 | impl<const CAP: usize> PartialEq for ArrayString<CAP>"
[INFO] [stderr] warning: "    |                        ^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:453:24"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "453 | impl<const CAP: usize> PartialEq<str> for ArrayString<CAP>"
[INFO] [stderr] warning: "    |                        ^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:460:24"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "460 | impl<const CAP: usize> PartialEq<ArrayString<CAP>> for str"
[INFO] [stderr] warning: "    |                        ^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Eq` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:467:24"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "467 | impl<const CAP: usize> Eq for ArrayString<CAP> "
[INFO] [stderr] warning: "    |                        ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `AsRef` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:482:24"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "482 | impl<const CAP: usize> AsRef<str> for ArrayString<CAP>"
[INFO] [stderr] warning: "    |                        ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:509:24"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "509 | impl<const CAP: usize> Clone for ArrayString<CAP>"
[INFO] [stderr] warning: "    |                        ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialOrd` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:521:24"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "521 | impl<const CAP: usize> PartialOrd for ArrayString<CAP>"
[INFO] [stderr] warning: "    |                        ^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:523:42"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "523 |     fn partial_cmp(&self, rhs: &Self) -> Option<cmp::Ordering> {"
[INFO] [stderr] warning: "    |                                          ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialOrd` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:532:24"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "532 | impl<const CAP: usize> PartialOrd<str> for ArrayString<CAP>"
[INFO] [stderr] warning: "    |                        ^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:534:41"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "534 |     fn partial_cmp(&self, rhs: &str) -> Option<cmp::Ordering> {"
[INFO] [stderr] warning: "    |                                         ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `PartialOrd` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:543:24"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "543 | impl<const CAP: usize> PartialOrd<ArrayString<CAP>> for str"
[INFO] [stderr] warning: "    |                        ^^^^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:545:54"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "545 |     fn partial_cmp(&self, rhs: &ArrayString<CAP>) -> Option<cmp::Ordering> {"
[INFO] [stderr] warning: "    |                                                      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Ord` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:554:24"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "554 | impl<const CAP: usize> Ord for ArrayString<CAP>"
[INFO] [stderr] warning: "    |                        ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:565:29"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "565 |     fn from_str(s: &str) -> Result<Self, Self::Err> {"
[INFO] [stderr] warning: "    |                             ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:623:32"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "623 |     fn try_from(f: &'a str) -> Result<Self, Self::Error> {"
[INFO] [stderr] warning: "    |                                ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:634:43"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "634 |     fn try_from(f: fmt::Arguments<'a>) -> Result<Self, Self::Error> {"
[INFO] [stderr] warning: "    |                                           ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:32:66"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "32 | pub unsafe fn encode_utf8(ch: char, ptr: *mut u8, len: usize) -> Result<usize, EncodeUtf8Error>"
[INFO] [stderr] warning: "   |                                                                  ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:64:16"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "64 |         if let Some(ch) = std::char::from_u32(codepoint) {"
[INFO] [stderr] warning: "   |                ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:47:13"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "47 |             Ok(())"
[INFO] [stderr] warning: "   |             ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:49:13"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "49 |             Err(CapacityError::new(element))"
[INFO] [stderr] warning: "   |             ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:67:13"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "67 |             Some(ptr::read(self.as_ptr().add(new_len)))"
[INFO] [stderr] warning: "   |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:309:20"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "309 |             return Err(CapacityError::new(element));"
[INFO] [stderr] warning: "    |                    ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:327:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "327 |         Ok(())"
[INFO] [stderr] warning: "    |         ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function `drop` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:530:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "530 |         drop(g);"
[INFO] [stderr] warning: "    |         ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:568:20"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "568 |             return Err(CapacityError::new(()));"
[INFO] [stderr] warning: "    |                    ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:579:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "579 |         Ok(())"
[INFO] [stderr] warning: "    |         ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:654:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "654 |             Err(self)"
[INFO] [stderr] warning: "    |             ^^^------"
[INFO] [stderr] warning: "    |             |"
[INFO] [stderr] warning: "    |             help: try calling `Err` as a method: `self.Err()`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:656:22"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "656 |             unsafe { Ok(self.into_inner_unchecked()) }"
[INFO] [stderr] warning: "    |                      ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:782:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "782 |             Err(CapacityError::new(()))"
[INFO] [stderr] warning: "    |             ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:786:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "786 |             Ok(array)"
[INFO] [stderr] warning: "    |             ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:862:17"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "862 |                 Some(ptr::read(self.v.get_unchecked_ptr(index)))"
[INFO] [stderr] warning: "    |                 ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:869:15"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "869 |         (len, Some(len))"
[INFO] [stderr] warning: "    |               ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:881:17"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "881 |                 Some(ptr::read(self.v.get_unchecked_ptr(new_len)))"
[INFO] [stderr] warning: "    |                 ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:108:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "108 |         Ok(arraystr)"
[INFO] [stderr] warning: "    |         ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:129:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "129 |         Ok(vec)"
[INFO] [stderr] warning: "    |         ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:234:21"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "234 |                     Ok(())"
[INFO] [stderr] warning: "    |                     ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:236:27"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "236 |                 Err(_) => Err(CapacityError::new(c)),"
[INFO] [stderr] warning: "    |                           ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:281:20"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "281 |             return Err(CapacityError::new(s));"
[INFO] [stderr] warning: "    |                    ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:290:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "290 |         Ok(())"
[INFO] [stderr] warning: "    |         ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:317:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "317 |         Some(ch)"
[INFO] [stderr] warning: "    |         ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:626:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "626 |         Ok(v)"
[INFO] [stderr] warning: "    |         ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:638:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "638 |         Ok(v)"
[INFO] [stderr] warning: "    |         ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:37:16"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "37 |         return Ok(1);"
[INFO] [stderr] warning: "   |                ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:41:16"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "41 |         return Ok(2);"
[INFO] [stderr] warning: "   |                ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:46:16"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "46 |         return Ok(3);"
[INFO] [stderr] warning: "   |                ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:52:16"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "52 |         return Ok(4);"
[INFO] [stderr] warning: "   |                ^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:54:5"
[INFO] [stderr] warning: "   |"
[INFO] [stderr] warning: "54 |     Err(EncodeUtf8Error)"
[INFO] [stderr] warning: "   |     ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "Some errors have detailed explanations: E0405, E0412, E0425, E0432, E0463, E0531."
[INFO] [stderr] warning: "error: could not compile `arrayvec` (lib) due to 160 previous errors"
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1509:23"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1509 |             .push_str(core::str::from_utf8(&self.sym()[0 .. 1 << self.bit()]).unwrap());"
[INFO] [stderr] warning: "     |                       ^^^^ can't find crate"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "     = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1524:44"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1524 |             specification.wrap.separator = core::str::from_utf8(end).unwrap().to_owned();"
[INFO] [stderr] warning: "     |                                            ^^^^ can't find crate"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "     = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1583:6"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1583 | impl core::fmt::Display for SpecificationError {"
[INFO] [stderr] warning: "     |      ^^^^ can't find crate"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "     = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1584:27"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1584 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr] warning: "     |                           ^^^^ can't find crate"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "     = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0463]: can't find crate for `core`"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1584:52"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1584 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr] warning: "     |                                                    ^^^^ can't find crate"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr] warning: "     = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:170:17"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "170 | trait Static<T: Copy>: Copy {"
[INFO] [stderr] warning: "    |                 ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:170:24"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "170 | trait Static<T: Copy>: Copy {"
[INFO] [stderr] warning: "    |                        ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:198:22"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "198 | impl<T: Copy> Static<Option<T>> for On {"
[INFO] [stderr] warning: "    |                      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:198:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "198 | impl<T: Copy> Static<Option<T>> for On {"
[INFO] [stderr] warning: "    |         ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:199:21"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "199 |     fn val(self) -> Option<T> {"
[INFO] [stderr] warning: "    |                     ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:200:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "200 |         None"
[INFO] [stderr] warning: "    |         ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:207:22"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "207 | impl<T: Copy> Static<Option<T>> for Os<T> {"
[INFO] [stderr] warning: "    |                      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:207:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "207 | impl<T: Copy> Static<Option<T>> for Os<T> {"
[INFO] [stderr] warning: "    |         ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:208:21"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "208 |     fn val(self) -> Option<T> {"
[INFO] [stderr] warning: "    |                     ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `FnMut` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:266:17"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "266 | fn vectorize<F: FnMut(usize)>(n: usize, bs: usize, mut f: F) {"
[INFO] [stderr] warning: "    |                 ^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:414:6"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "414 | ) -> Result<(), usize> {"
[INFO] [stderr] warning: "    |      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:436:6"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "436 | ) -> Result<(), usize> {"
[INFO] [stderr] warning: "    |      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:453:6"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "453 | ) -> Result<(), ()> {"
[INFO] [stderr] warning: "    |      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:471:77"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "471 | fn check_pad<B: Static<usize>>(bit: B, values: &[u8; 256], input: &[u8]) -> Result<usize, usize> {"
[INFO] [stderr] warning: "    |                                                                             ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:492:47"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "492 | fn encode_pad_len<B: Static<usize>, P: Static<Option<u8>>>(bit: B, pad: P, len: usize) -> usize {"
[INFO] [stderr] warning: "    |                                               ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:495:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "495 |         Some(_) => div_ceil(len, enc(bit.val())) * dec(bit.val()),"
[INFO] [stderr] warning: "    |         ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:499:60"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "499 | fn encode_pad<B: Static<usize>, M: Static<bool>, P: Static<Option<u8>>>("
[INFO] [stderr] warning: "    |                                                            ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:504:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "504 |         Some(pad) => pad,"
[INFO] [stderr] warning: "    |         ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:517:15"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "517 |     P: Static<Option<u8>>,"
[INFO] [stderr] warning: "    |               ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:518:15"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "518 |     W: Static<Option<(usize, &'a [u8])>>,"
[INFO] [stderr] warning: "    |               ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:525:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "525 |         Some((col, end)) => olen + end.len() * div_ceil(olen, col),"
[INFO] [stderr] warning: "    |         ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:533:15"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "533 |     P: Static<Option<u8>>,"
[INFO] [stderr] warning: "    |               ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:534:15"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "534 |     W: Static<Option<(usize, &'a [u8])>>,"
[INFO] [stderr] warning: "    |               ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:540:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "540 |         Some((col, end)) => (col, end),"
[INFO] [stderr] warning: "    |         ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:579:6"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "579 | ) -> Result<usize, DecodeError> {"
[INFO] [stderr] warning: "    |      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:587:61"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "587 | fn decode_base_len<B: Static<usize>>(bit: B, len: usize) -> Result<usize, DecodeError> {"
[INFO] [stderr] warning: "    |                                                             ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:596:6"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "596 | ) -> Result<usize, DecodePartial> {"
[INFO] [stderr] warning: "    |      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:616:6"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "616 | ) -> Result<usize, DecodePartial> {"
[INFO] [stderr] warning: "    |      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:635:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "205 | struct Os<T>(T);"
[INFO] [stderr] warning: "    | ---------------- similarly named tuple struct `Os` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "635 |             Ok(written) => {"
[INFO] [stderr] warning: "    |             ^^ help: a tuple struct with a similar name exists: `Os`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:642:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "642 |             Err(partial) => {"
[INFO] [stderr] warning: "    |             ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:699:6"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "699 | ) -> Result<(usize, usize), DecodeError> {"
[INFO] [stderr] warning: "    |      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:738:6"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "738 | ) -> Result<usize, DecodePartial> {"
[INFO] [stderr] warning: "    |      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:756:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "205 | struct Os<T>(T);"
[INFO] [stderr] warning: "    | ---------------- similarly named tuple struct `Os` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "756 |             Ok(written) => {"
[INFO] [stderr] warning: "    |             ^^ help: a tuple struct with a similar name exists: `Os`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:761:13"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "761 |             Err(partial) => {"
[INFO] [stderr] warning: "    |             ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1191:18"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1191 |     pub padding: Option<char>,"
[INFO] [stderr] warning: "     |                  ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0405]: cannot find trait `Default` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1215:6"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1215 | impl Default for Specification {"
[INFO] [stderr] warning: "     |      ^^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1230:22"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1230 |     fn pad(&self) -> Option<u8> {"
[INFO] [stderr] warning: "     |                      ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1234:13"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1234 |             None"
[INFO] [stderr] warning: "     |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1250:23"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1250 |     fn wrap(&self) -> Option<(usize, &[u8])> {"
[INFO] [stderr] warning: "     |                       ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1252:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1252 |             return None;"
[INFO] [stderr] warning: "     |                    ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:235:13"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "235  |               Some(x) => { let $var = Os(x); dispatch!($($body)*) },"
[INFO] [stderr] warning: "     |               ^^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1267 | /         dispatch! {"
[INFO] [stderr] warning: "1268 | |             let bit: usize = self.bit();"
[INFO] [stderr] warning: "1269 | |             let pad: Option<u8> = self.pad();"
[INFO] [stderr] warning: "1270 | |             let wrap: Option<(usize, &[u8])> = self.wrap();"
[INFO] [stderr] warning: "1271 | |             encode_wrap_len(bit, pad, wrap, len)"
[INFO] [stderr] warning: "1272 | |         }"
[INFO] [stderr] warning: "     | |_________- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:235:13"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "235  |               Some(x) => { let $var = Os(x); dispatch!($($body)*) },"
[INFO] [stderr] warning: "     |               ^^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1297 | /         dispatch! {"
[INFO] [stderr] warning: "1298 | |             let bit: usize = self.bit();"
[INFO] [stderr] warning: "1299 | |             let msb: bool = self.msb();"
[INFO] [stderr] warning: "1300 | |             let pad: Option<u8> = self.pad();"
[INFO] [stderr] warning: "1301 | |             let wrap: Option<(usize, &[u8])> = self.wrap();"
[INFO] [stderr] warning: "1302 | |             encode_wrap_mut(bit, msb, self.sym(), pad, wrap, input, output)"
[INFO] [stderr] warning: "1303 | |         }"
[INFO] [stderr] warning: "     | |_________- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1361:45"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1361 |     pub fn decode_len(&self, len: usize) -> Result<usize, DecodeError> {"
[INFO] [stderr] warning: "     |                                             ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1412:66"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1412 |     pub fn decode_mut(&self, input: &[u8], output: &mut [u8]) -> Result<usize, DecodePartial> {"
[INFO] [stderr] warning: "     |                                                                  ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1458:43"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1458 |     pub fn decode(&self, input: &[u8]) -> Result<Vec<u8>, DecodeError> {"
[INFO] [stderr] warning: "     |                                           ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1513:16"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1513 |         if let Some(pad) = self.pad() {"
[INFO] [stderr] warning: "     |                ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1522:16"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1522 |         if let Some((col, end)) = self.wrap() {"
[INFO] [stderr] warning: "     |                ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1622:22"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1622 |             padding: None,"
[INFO] [stderr] warning: "     |                      ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1634:31"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1634 |     pub fn encoding(&self) -> Result<Encoding, SpecificationError> {"
[INFO] [stderr] warning: "     |                               ^^^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1662:13"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1662 |             Some(pad) => {"
[INFO] [stderr] warning: "     |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1673:13"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1673 |             None"
[INFO] [stderr] warning: "     |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1677:16"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1677 |         if let Some((col, end)) = wrap {"
[INFO] [stderr] warning: "     |                ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1701:13"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1701 |             Some(pad) => encoding.push(pad),"
[INFO] [stderr] warning: "     |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1710:16"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1710 |         if let Some((col, end)) = wrap {"
[INFO] [stderr] warning: "     |                ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:209:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "209 |         Some(self.0)"
[INFO] [stderr] warning: "    |         ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "165 |             return Err($e);"
[INFO] [stderr] warning: "    |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "422 |         check!(j, y < 1 << bit);"
[INFO] [stderr] warning: "    |         ----------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:428:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "196 | struct On;"
[INFO] [stderr] warning: "    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "428 |     Ok(())"
[INFO] [stderr] warning: "    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:455:16"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "196 | struct On;"
[INFO] [stderr] warning: "    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "455 |         return Ok(());"
[INFO] [stderr] warning: "    |                ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:459:16"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "196 | struct On;"
[INFO] [stderr] warning: "    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "459 |         return Ok(());"
[INFO] [stderr] warning: "    |                ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "165 |             return Err($e);"
[INFO] [stderr] warning: "    |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "465 |     check!((), values[input[input.len() - 1] as usize] & mask == 0);"
[INFO] [stderr] warning: "    |     --------------------------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:466:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "196 | struct On;"
[INFO] [stderr] warning: "    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "466 |     Ok(())"
[INFO] [stderr] warning: "    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "165 |             return Err($e);"
[INFO] [stderr] warning: "    |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "477 |     check!(len, len > 0 && bit * len % 8 < bit);"
[INFO] [stderr] warning: "    |     ------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:478:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "196 | struct On;"
[INFO] [stderr] warning: "    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "478 |     Ok(len)"
[INFO] [stderr] warning: "    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "165 |             return Err($e);"
[INFO] [stderr] warning: "    |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "581 |     check!(DecodeError { position: ilen, kind: DecodeKind::Length }, ilen == len);"
[INFO] [stderr] warning: "    |     ----------------------------------------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "    = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:582:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "196 | struct On;"
[INFO] [stderr] warning: "    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "582 |     Ok(olen)"
[INFO] [stderr] warning: "    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:606:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "196 | struct On;"
[INFO] [stderr] warning: "    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "606 |     Ok(output.len())"
[INFO] [stderr] warning: "    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:681:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "196 | struct On;"
[INFO] [stderr] warning: "    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "681 |     Ok(outend)"
[INFO] [stderr] warning: "    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:725:5"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "196 | struct On;"
[INFO] [stderr] warning: "    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "725 |     Ok((inpos, written))"
[INFO] [stderr] warning: "    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:777:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "196 | struct On;"
[INFO] [stderr] warning: "    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "777 |         Ok(outpos)"
[INFO] [stderr] warning: "    |         ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:779:9"
[INFO] [stderr] warning: "    |"
[INFO] [stderr] warning: "779 |         Err(DecodePartial {"
[INFO] [stderr] warning: "    |         ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1232:13"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1232 |             Some(self.0[512])"
[INFO] [stderr] warning: "     |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1254:9"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1254 |         Some((self.0[514] as usize, &self.0[515 ..]))"
[INFO] [stderr] warning: "     |         ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "165  |               return Err($e);"
[INFO] [stderr] warning: "     |                      ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1367 | /         check!("
[INFO] [stderr] warning: "1368 | |             DecodeError { position: ilen, kind: DecodeKind::Length },"
[INFO] [stderr] warning: "1369 | |             self.has_ignore() || len == ilen"
[INFO] [stderr] warning: "1370 | |         );"
[INFO] [stderr] warning: "     | |_________- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1371:9"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "196  | struct On;"
[INFO] [stderr] warning: "     | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1371 |         Ok(olen)"
[INFO] [stderr] warning: "     |         ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1462:9"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "196  | struct On;"
[INFO] [stderr] warning: "     | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1462 |         Ok(output)"
[INFO] [stderr] warning: "     |         ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1514:37"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1514 |             specification.padding = Some(pad as char);"
[INFO] [stderr] warning: "     |                                     ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1643:25"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1643 |             _ => return Err(SpecificationError(BadSize)),"
[INFO] [stderr] warning: "     |                         ^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "165  |             return Err($e);"
[INFO] [stderr] warning: "     |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1647 |             check!(SpecificationError(NotAscii), i < 128);"
[INFO] [stderr] warning: "     |             --------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1649:24"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "196  | struct On;"
[INFO] [stderr] warning: "     | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1649 |                 return Ok(());"
[INFO] [stderr] warning: "     |                        ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "165  |             return Err($e);"
[INFO] [stderr] warning: "     |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1651 |             check!(SpecificationError(Duplicate(i)), v[i as usize] == INVALID);"
[INFO] [stderr] warning: "     |             ------------------------------------------------------------------ in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1653:13"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "196  | struct On;"
[INFO] [stderr] warning: "     | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1653 |             Ok(())"
[INFO] [stderr] warning: "     |             ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "165  |             return Err($e);"
[INFO] [stderr] warning: "     |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1663 |                 check!(SpecificationError(ExtraPadding), 8 % bit != 0);"
[INFO] [stderr] warning: "     |                 ------------------------------------------------------ in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "165  |             return Err($e);"
[INFO] [stderr] warning: "     |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1664 |                 check!(SpecificationError(NotAscii), pad.len_utf8() == 1);"
[INFO] [stderr] warning: "     |                 --------------------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1666:17"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1666 |                 Some(pad as u8)"
[INFO] [stderr] warning: "     |                 ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1675:13"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "1675 |             Some((self.wrap.width, self.wrap.separator.as_bytes()))"
[INFO] [stderr] warning: "     |             ^^^^ not found in this scope"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "165  |             return Err($e);"
[INFO] [stderr] warning: "     |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1678 |             check!(SpecificationError(WrapLength), col < 256 && end.len() < 256);"
[INFO] [stderr] warning: "     |             -------------------------------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "165  |             return Err($e);"
[INFO] [stderr] warning: "     |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1679 |             check!(SpecificationError(WrapWidth(dec(bit) as u8)), col % dec(bit) == 0);"
[INFO] [stderr] warning: "     |             -------------------------------------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "165  |             return Err($e);"
[INFO] [stderr] warning: "     |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1686 |         check!(SpecificationError(FromTo), from.len() == to.len());"
[INFO] [stderr] warning: "     |         ---------------------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "165  |             return Err($e);"
[INFO] [stderr] warning: "     |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1688 |             check!(SpecificationError(NotAscii), to[i] < 128);"
[INFO] [stderr] warning: "     |             ------------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "165  |             return Err($e);"
[INFO] [stderr] warning: "     |                    ^^^ not found in this scope"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1690 |             check!(SpecificationError(Undefined(to[i])), v != INVALID);"
[INFO] [stderr] warning: "     |             ---------------------------------------------------------- in this macro invocation"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr] warning: "    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1716:9"
[INFO] [stderr] warning: "     |"
[INFO] [stderr] warning: "196  | struct On;"
[INFO] [stderr] warning: "     | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr] warning: "..."
[INFO] [stderr] warning: "1716 |         Ok(Encoding(Cow::Owned(encoding)))"
[INFO] [stderr] warning: "     |         ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr] warning: ""
[INFO] [stderr] warning: "error: could not compile `data-encoding` (lib) due to 225 previous errors"
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `fil_builtin_actors_bundle v7.5.1 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/fil_builtin_actors_bundle-e5213fa10c463fe8/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:warning=cargo: "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/bin/cargo"
[INFO] [stderr]   cargo:warning=out_dir: "/opt/rustwide/target/debug/build/fil_builtin_actors_bundle-0e4aeffd2822a61e/out/bundle"
[INFO] [stderr]   cargo:warning=manifest_path="/opt/rustwide/workdir/Cargo.toml"
[INFO] [stderr]   cargo:warning=network name: mainnet
[INFO] [stderr]   cargo:rerun-if-env-changed=BUILD_FIL_NETWORK
[INFO] [stderr]   cargo:rerun-if-changed=actors
[INFO] [stderr]   cargo:rerun-if-changed=Cargo.toml
[INFO] [stderr]   cargo:rerun-if-changed=Cargo.lock
[INFO] [stderr]   cargo:rerun-if-changed=src
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr]   cargo:warning=cmd=BUILD_FIL_NETWORK="mainnet" CARGO_TARGET_DIR="/opt/rustwide/target/debug/build/fil_builtin_actors_bundle-0e4aeffd2822a61e/out/bundle" RUSTFLAGS="-Ctarget-feature=+bulk-memory -Ctarget-feature=+crt-static -Clink-arg=--export-table" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/bin/cargo" "build" "-p=fil_actor_system" "-p=fil_actor_init" "-p=fil_actor_cron" "-p=fil_actor_account" "-p=fil_actor_multisig" "-p=fil_actor_power" "-p=fil_actor_miner" "-p=fil_actor_market" "-p=fil_actor_paych" "-p=fil_actor_reward" "-p=fil_actor_verifreg" "--target=wasm32-unknown-unknown" "--profile=wasm" "--locked" "--manifest-path=/opt/rustwide/workdir/Cargo.toml"
[INFO] [stderr]   cargo:warning="   Compiling proc-macro2 v1.0.39"
[INFO] [stderr]   cargo:warning="   Compiling unicode-ident v1.0.0"
[INFO] [stderr]   cargo:warning="   Compiling syn v1.0.95"
[INFO] [stderr]   cargo:warning="   Compiling version_check v0.9.4"
[INFO] [stderr]   cargo:warning="   Compiling serde v1.0.137"
[INFO] [stderr]   cargo:warning="   Compiling serde_derive v1.0.137"
[INFO] [stderr]   cargo:warning="   Compiling autocfg v1.1.0"
[INFO] [stderr]   cargo:warning="   Compiling memchr v2.5.0"
[INFO] [stderr]   cargo:warning="   Compiling data-encoding v2.3.2"
[INFO] [stderr]   cargo:warning="   Compiling unicode-xid v0.2.3"
[INFO] [stderr]   cargo:warning="   Compiling arrayvec v0.7.2"
[INFO] [stderr]   cargo:warning="   Compiling constant_time_eq v0.1.5"
[INFO] [stderr]   cargo:warning="   Compiling arrayref v0.3.6"
[INFO] [stderr]   cargo:warning="   Compiling base-x v0.2.10"
[INFO] [stderr]   cargo:warning="   Compiling log v0.4.17"
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="  |"
[INFO] [stderr]   cargo:warning="  = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="  = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `compiler_builtins`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `assert` in this scope"
[INFO] [stderr]   cargo:warning=" --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:6:5"
[INFO] [stderr]   cargo:warning="  |"
[INFO] [stderr]   cargo:warning="6 |     assert!(a.len() == b.len());"
[INFO] [stderr]   cargo:warning="  |     ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: requires `sized` lang_item"
[INFO] [stderr]   cargo:warning=" --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:5:24"
[INFO] [stderr]   cargo:warning="  |"
[INFO] [stderr]   cargo:warning="5 | fn constant_time_ne(a: &[u8], b: &[u8]) -> u8 {"
[INFO] [stderr]   cargo:warning="  |                        ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: requires `sized` lang_item"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:38:28"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="38 | pub fn constant_time_eq(a: &[u8], b: &[u8]) -> bool {"
[INFO] [stderr]   cargo:warning="   |                            ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: requires `sized` lang_item"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:48:19"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="48 |         fn $ne(a: &[u8; $n], b: &[u8; $n]) -> u8 {"
[INFO] [stderr]   cargo:warning="   |                   ^^^^^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="58 | constant_time_ne_n!(constant_time_ne_16, 16);"
[INFO] [stderr]   cargo:warning="   | -------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="   = note: this error originates in the macro `constant_time_ne_n` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: requires `sized` lang_item"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:48:19"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="48 |         fn $ne(a: &[u8; $n], b: &[u8; $n]) -> u8 {"
[INFO] [stderr]   cargo:warning="   |                   ^^^^^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="59 | constant_time_ne_n!(constant_time_ne_32, 32);"
[INFO] [stderr]   cargo:warning="   | -------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="   = note: this error originates in the macro `constant_time_ne_n` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: requires `sized` lang_item"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:48:19"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="48 |         fn $ne(a: &[u8; $n], b: &[u8; $n]) -> u8 {"
[INFO] [stderr]   cargo:warning="   |                   ^^^^^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="60 | constant_time_ne_n!(constant_time_ne_64, 64);"
[INFO] [stderr]   cargo:warning="   | -------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="   = note: this error originates in the macro `constant_time_ne_n` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: requires `sized` lang_item"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:73:31"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="73 | pub fn constant_time_eq_16(a: &[u8; 16], b: &[u8; 16]) -> bool {"
[INFO] [stderr]   cargo:warning="   |                               ^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: requires `sized` lang_item"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:88:31"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="88 | pub fn constant_time_eq_32(a: &[u8; 32], b: &[u8; 32]) -> bool {"
[INFO] [stderr]   cargo:warning="   |                               ^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: requires `sized` lang_item"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/constant_time_eq-0.1.5/src/lib.rs:103:31"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="103 | pub fn constant_time_eq_64(a: &[u8; 64], b: &[u8; 64]) -> bool {"
[INFO] [stderr]   cargo:warning="    |                               ^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="For more information about this error, try `rustc --explain E0463`."
[INFO] [stderr]   cargo:warning="error: could not compile `constant_time_eq` (lib) due to 11 previous errors"
[INFO] [stderr]   cargo:warning="warning: build failed, waiting for other jobs to finish..."
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `alloc`"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/lib.rs:29:1"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="29 | extern crate alloc;"
[INFO] [stderr]   cargo:warning="   | ^^^^^^^^^^^^^^^^^^^ can't find crate"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/lib.rs:51:9"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="51 |         write!(f, \"Failed to decode the given data\")"
[INFO] [stderr]   cargo:warning="   |         ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/lib.rs:46:3"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="46 | #[derive(Debug)]"
[INFO] [stderr]   cargo:warning="   |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/alphabet.rs:18:13"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="18 |             panic!(\"Alphabet must be ASCII\");"
[INFO] [stderr]   cargo:warning="   |             ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/alphabet.rs:11:37"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="11 |     fn decode(self, input: &str) -> Result<Vec<u8>, DecodeError>;"
[INFO] [stderr]   cargo:warning="   |                                     ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/alphabet.rs:27:37"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="27 |     fn decode(self, input: &str) -> Result<Vec<u8>, DecodeError> {"
[INFO] [stderr]   cargo:warning="   |                                     ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/alphabet.rs:47:37"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="47 |     fn decode(self, input: &str) -> Result<Vec<u8>, DecodeError> {"
[INFO] [stderr]   cargo:warning="   |                                     ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/bigint.rs:46:16"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="46 |         if let Some(0) = self.chunks.get(0) {"
[INFO] [stderr]   cargo:warning="   |                ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/bigint.rs:64:20"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="64 |             if let Some(chunk) = iter.next() {"
[INFO] [stderr]   cargo:warning="   |                    ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Iterator` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:12:20"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="12 |     <Self::Iter as Iterator>::Item: std::cmp::PartialEq + Copy,"
[INFO] [stderr]   cargo:warning="   |                    ^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:12:59"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="12 |     <Self::Iter as Iterator>::Item: std::cmp::PartialEq + Copy,"
[INFO] [stderr]   cargo:warning="   |                                                           ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:17:70"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="17 |     fn carry(&self, _: <Self::Iter as std::iter::Iterator>::Item) -> Option<u32>;"
[INFO] [stderr]   cargo:warning="   |                                                                      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:21:41"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="21 |     fn decode(&self, input: &'a str) -> Result<Vec<u8>, DecodeError> {"
[INFO] [stderr]   cargo:warning="   |                                         ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:31:20"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="31 |             if let Some(carry) = self.carry(c) {"
[INFO] [stderr]   cargo:warning="   |                    ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:77:31"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="77 |     fn carry(&self, c: u8) -> Option<u32> {"
[INFO] [stderr]   cargo:warning="   |                               ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:79:21"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="79 |             0xFF => None,"
[INFO] [stderr]   cargo:warning="   |                     ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:102:33"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="102 |     fn carry(&self, c: char) -> Option<u32> {"
[INFO] [stderr]   cargo:warning="    |                                 ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr]   cargo:warning=" --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/encoder.rs:7:8"
[INFO] [stderr]   cargo:warning="  |"
[INFO] [stderr]   cargo:warning="7 |     T: Copy,"
[INFO] [stderr]   cargo:warning="  |        ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/lib.rs:68:57"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="68 | pub fn decode<A: Alphabet>(alphabet: A, input: &str) -> Result<Vec<u8>, DecodeError> {"
[INFO] [stderr]   cargo:warning="   |                                                         ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:23:20"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="23 |             return Ok(Vec::new());"
[INFO] [stderr]   cargo:warning="   |                    ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:34:24"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="34 |                 return Err(DecodeError);"
[INFO] [stderr]   cargo:warning="   |                        ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:48:9"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="48 |         Ok(bytes)"
[INFO] [stderr]   cargo:warning="   |         ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/base-x-0.2.10/src/decoder.rs:80:22"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="80 |             index => Some(index.into()),"
[INFO] [stderr]   cargo:warning="   |                      ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="Some errors have detailed explanations: E0405, E0412, E0425, E0463, E0531."
[INFO] [stderr]   cargo:warning="For more information about an error, try `rustc --explain E0405`."
[INFO] [stderr]   cargo:warning="error: could not compile `base-x` (lib) due to 25 previous errors"
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/lib.rs:25:1"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="25 | extern crate core as std;"
[INFO] [stderr]   cargo:warning="   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="   = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="   = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0432]: unresolved import `fmt::Write`"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:635:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="635 |         use fmt::Write;"
[INFO] [stderr]   cargo:warning="    |             ^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `alloc`"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:149:1"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="149 | extern crate alloc;"
[INFO] [stderr]   cargo:warning="    | ^^^^^^^^^^^^^^^^^^^ can't find crate"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: could not compile `arrayref` (lib) due to 2 previous errors"
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/lib.rs:33:17"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="33 |                 panic!(\"ArrayVec: largest supported capacity is u32::MAX\")"
[INFO] [stderr]   cargo:warning="   |                 ^^^^^"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="  ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:81:9"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="81 |         assert_capacity_limit!(CAP);"
[INFO] [stderr]   cargo:warning="   |         --------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="   = note: this error originates in the macro `assert_capacity_limit` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `std`"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:151:1"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="151 | extern crate std;"
[INFO] [stderr]   cargo:warning="    | ^^^^^^^^^^^^^^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:58:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="58  |         panic!(concat!(\"ArrayVec::\", $method_name, \": index {} is out of bounds in vector of length {}\"),"
[INFO] [stderr]   cargo:warning="    |         ^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="306 |             panic_oob!(\"try_insert\", index, self.len())"
[INFO] [stderr]   cargo:warning="    |             ------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `panic_oob` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="176 |         #[derive(Copy, Clone)]"
[INFO] [stderr]   cargo:warning="    |           ^^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="186 | define!(Bf: bool = false);"
[INFO] [stderr]   cargo:warning="    | ------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="176 |         #[derive(Copy, Clone)]"
[INFO] [stderr]   cargo:warning="    |           ^^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="187 | define!(Bt: bool = true);"
[INFO] [stderr]   cargo:warning="    | ------------------------ in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:58:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="58  |         panic!(concat!(\"ArrayVec::\", $method_name, \": index {} is out of bounds in vector of length {}\"),"
[INFO] [stderr]   cargo:warning="    |         ^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="370 |                 panic_oob!(\"swap_remove\", index, self.len())"
[INFO] [stderr]   cargo:warning="    |                 -------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `panic_oob` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="176 |         #[derive(Copy, Clone)]"
[INFO] [stderr]   cargo:warning="    |           ^^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="188 | define!(N1: usize = 1);"
[INFO] [stderr]   cargo:warning="    | ---------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="176 |         #[derive(Copy, Clone)]"
[INFO] [stderr]   cargo:warning="    |           ^^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="189 | define!(N2: usize = 2);"
[INFO] [stderr]   cargo:warning="    | ---------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:58:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="58  |         panic!(concat!(\"ArrayVec::\", $method_name, \": index {} is out of bounds in vector of length {}\"),"
[INFO] [stderr]   cargo:warning="    |         ^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="418 |                 panic_oob!(\"remove\", index, self.len())"
[INFO] [stderr]   cargo:warning="    |                 --------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `panic_oob` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="176 |         #[derive(Copy, Clone)]"
[INFO] [stderr]   cargo:warning="    |           ^^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="190 | define!(N3: usize = 3);"
[INFO] [stderr]   cargo:warning="    | ---------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:55:9"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="55 |         debug_assert!(len < Self::CAPACITY);"
[INFO] [stderr]   cargo:warning="   |         ^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="176 |         #[derive(Copy, Clone)]"
[INFO] [stderr]   cargo:warning="    |           ^^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="191 | define!(N4: usize = 4);"
[INFO] [stderr]   cargo:warning="    | ---------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="176 |         #[derive(Copy, Clone)]"
[INFO] [stderr]   cargo:warning="    |           ^^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="192 | define!(N5: usize = 5);"
[INFO] [stderr]   cargo:warning="    | ---------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:542:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="542 |         debug_assert!(length <= self.capacity());"
[INFO] [stderr]   cargo:warning="    |         ^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:176:11"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="176 |         #[derive(Copy, Clone)]"
[INFO] [stderr]   cargo:warning="    |           ^^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="193 | define!(N6: usize = 6);"
[INFO] [stderr]   cargo:warning="    | ---------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `define` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:665:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="665 |         debug_assert_eq!(self.len(), self.capacity());"
[INFO] [stderr]   cargo:warning="    |         ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:195:3"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="195 | #[derive(Copy, Clone)]"
[INFO] [stderr]   cargo:warning="    |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:712:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="712 |         debug_assert!(length <= CAP);"
[INFO] [stderr]   cargo:warning="    |         ^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:204:3"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="204 | #[derive(Copy, Clone)]"
[INFO] [stderr]   cargo:warning="    |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1025:5"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1025 |     panic!(\"ArrayVec: capacity exceeded in extend/from_iter\");"
[INFO] [stderr]   cargo:warning="     |     ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:242:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="242 |     debug_assert!((i + 1) * n <= x.len());"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_ne` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1057:17"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1057 |                 debug_assert_ne!(ptr, end_ptr);"
[INFO] [stderr]   cargo:warning="     |                 ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:248:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="248 |     debug_assert!((i + 1) * n <= x.len());"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1073:9"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1073 |         debug_assert!(slice.len() <= take);"
[INFO] [stderr]   cargo:warning="     |         ^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:254:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="254 |     debug_assert_eq!(x.len(), 256);"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:33:3"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="33 | #[derive(Copy)]"
[INFO] [stderr]   cargo:warning="   |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:278:3"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="278 | #[derive(Debug, Copy, Clone, PartialEq, Eq)]"
[INFO] [stderr]   cargo:warning="    |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/lib.rs:33:17"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="33 |                 panic!(\"ArrayVec: largest supported capacity is u32::MAX\")"
[INFO] [stderr]   cargo:warning="   |                 ^^^^^"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="  ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:63:9"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="63 |         assert_capacity_limit!(CAP);"
[INFO] [stderr]   cargo:warning="   |         --------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="   = note: this error originates in the macro `assert_capacity_limit` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:301:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="301 |         write!(f, \"{}\", description)"
[INFO] [stderr]   cargo:warning="    |         ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:122:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="122 |         debug_assert_eq!(len, CAP);"
[INFO] [stderr]   cargo:warning="    |         ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:306:3"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="306 | #[derive(Debug, Copy, Clone, PartialEq, Eq)]"
[INFO] [stderr]   cargo:warning="    |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/lib.rs:33:17"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="33  |                 panic!(\"ArrayVec: largest supported capacity is u32::MAX\")"
[INFO] [stderr]   cargo:warning="    |                 ^^^^^"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="   ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:143:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="143 |         assert_capacity_limit!(CAP);"
[INFO] [stderr]   cargo:warning="    |         --------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `assert_capacity_limit` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:322:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="322 |         write!(f, \"{} at {}\", self.kind, self.position)"
[INFO] [stderr]   cargo:warning="    |         ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `assert` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:338:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="338 |             assert!(self.is_char_boundary(new_len));"
[INFO] [stderr]   cargo:warning="    |             ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:327:3"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="327 | #[derive(Debug, Copy, Clone, PartialEq, Eq)]"
[INFO] [stderr]   cargo:warning="    |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:369:21"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="369 |             None => panic!(\"cannot remove a char from the end of a string\"),"
[INFO] [stderr]   cargo:warning="    |                     ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:356:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="356 |     debug_assert!(1 <= bit && bit <= 6);"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:399:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="399 |         debug_assert!(length <= self.capacity());"
[INFO] [stderr]   cargo:warning="    |         ^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `unreachable` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:361:14"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="361 |         _ => unreachable!(),"
[INFO] [stderr]   cargo:warning="    |              ^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `test` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:58:3"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="58 | #[test]"
[INFO] [stderr]   cargo:warning="   |   ^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:376:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="376 |     debug_assert!(input.len() <= enc(bit.val()));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:70:17"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="70 |                 assert_eq!(res, ch.len_utf8());"
[INFO] [stderr]   cargo:warning="   |                 ^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:377:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="377 |     debug_assert_eq!(output.len(), encode_len(bit, input.len()));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:73:13"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="73 |             assert_eq!(string.chars().next(), Some(ch));"
[INFO] [stderr]   cargo:warning="   |             ^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:393:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="393 |     debug_assert_eq!(output.len(), encode_len(bit, input.len()));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `test` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:78:3"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="78 | #[test]"
[INFO] [stderr]   cargo:warning="   |   ^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:415:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="415 |     debug_assert!(output.len() <= enc(bit.val()));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:84:9"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="84 |         assert_eq!(len, ch.len_utf8(), \"Len of ch={}\", ch);"
[INFO] [stderr]   cargo:warning="   |         ^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:416:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="416 |     debug_assert_eq!(input.len(), encode_len(bit, output.len()));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `assert` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:87:13"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="87 |             assert!(matches::matches!(encode_utf8(ch, ptr, len - 1), Err(_)));"
[INFO] [stderr]   cargo:warning="   |             ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `assert` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:88:13"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="88 |             assert!(matches::matches!(encode_utf8(ch, ptr, len), Ok(_)));"
[INFO] [stderr]   cargo:warning="   |             ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:437:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="437 |     debug_assert_eq!(input.len(), encode_len(bit, output.len()));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning=" --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/errors.rs:8:3"
[INFO] [stderr]   cargo:warning="  |"
[INFO] [stderr]   cargo:warning="8 | #[derive(Clone, Copy, Eq, Ord, PartialEq, PartialOrd)]"
[INFO] [stderr]   cargo:warning="  |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:473:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="473 |     debug_assert_eq!(input.len(), dec(bit));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/errors.rs:40:9"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="40 |         write!(f, \"{}\", CAPERROR)"
[INFO] [stderr]   cargo:warning="   |         ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:488:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="488 |     debug_assert_eq!(output.len(), encode_base_len(bit, input.len()));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/errors.rs:46:9"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="46 |         write!(f, \"{}: {}\", \"CapacityError\", CAPERROR)"
[INFO] [stderr]   cargo:warning="   |         ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:506:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="506 |     debug_assert_eq!(output.len(), encode_pad_len(bit, spad, input.len()));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:542:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="542 |     debug_assert_eq!(output.len(), encode_wrap_len(bit, pad, wrap, input.len()));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:543:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="543 |     debug_assert_eq!(col % dec(bit.val()), 0);"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:597:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="597 |     debug_assert_eq!(Ok(output.len()), decode_base_len(bit, input.len()));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:620:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="620 |     debug_assert_eq!(Ok(output.len()), decode_pad_len(bit, pad, input.len()));"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `cfg` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:636:20"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="636 |                 if cfg!(debug_assertions) {"
[INFO] [stderr]   cargo:warning="    |                    ^^^"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: `cfg` is in scope, but it is an attribute: `#[cfg]`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:663:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="663 |             debug_assert_eq!(partial.read, 0);"
[INFO] [stderr]   cargo:warning="    |             ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:664:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="664 |             debug_assert_eq!(partial.written, 0);"
[INFO] [stderr]   cargo:warning="    |             ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:674:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="674 |         debug_assert_eq!(written, outlen);"
[INFO] [stderr]   cargo:warning="    |         ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:679:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="679 |     debug_assert_eq!(inpos, input.len());"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:680:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="680 |     debug_assert_eq!(outpos, outend);"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:721:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="721 |             debug_assert_eq!(partial.read, 0);"
[INFO] [stderr]   cargo:warning="    |             ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:722:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="722 |             debug_assert_eq!(partial.written, 0);"
[INFO] [stderr]   cargo:warning="    |             ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `debug_assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:742:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="742 |     debug_assert_eq!(output.len(), decode_wrap_len(bit, pad, input.len()).1);"
[INFO] [stderr]   cargo:warning="    |     ^^^^^^^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:816:3"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="816 | #[derive(Debug, Copy, Clone, PartialEq, Eq)]"
[INFO] [stderr]   cargo:warning="    |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:877:3"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="877 | #[derive(Debug, Clone, PartialEq, Eq)]"
[INFO] [stderr]   cargo:warning="    |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:890:3"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="890 | #[derive(Debug, Clone)]"
[INFO] [stderr]   cargo:warning="    |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:907:3"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="907 | #[derive(Debug, Clone)]"
[INFO] [stderr]   cargo:warning="    |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1167:3"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1167 | #[derive(Debug, Clone)]"
[INFO] [stderr]   cargo:warning="     |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:229:18"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="229  |               _ => panic!(),"
[INFO] [stderr]   cargo:warning="     |                    ^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1267 | /         dispatch! {"
[INFO] [stderr]   cargo:warning="1268 | |             let bit: usize = self.bit();"
[INFO] [stderr]   cargo:warning="1269 | |             let pad: Option<u8> = self.pad();"
[INFO] [stderr]   cargo:warning="1270 | |             let wrap: Option<(usize, &[u8])> = self.wrap();"
[INFO] [stderr]   cargo:warning="1271 | |             encode_wrap_len(bit, pad, wrap, len)"
[INFO] [stderr]   cargo:warning="1272 | |         }"
[INFO] [stderr]   cargo:warning="     | |_________- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1296:9"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1296 |         assert_eq!(output.len(), self.encode_len(input.len()));"
[INFO] [stderr]   cargo:warning="     |         ^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:229:18"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="229  |               _ => panic!(),"
[INFO] [stderr]   cargo:warning="     |                    ^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1297 | /         dispatch! {"
[INFO] [stderr]   cargo:warning="1298 | |             let bit: usize = self.bit();"
[INFO] [stderr]   cargo:warning="1299 | |             let msb: bool = self.msb();"
[INFO] [stderr]   cargo:warning="1300 | |             let pad: Option<u8> = self.pad();"
[INFO] [stderr]   cargo:warning="1301 | |             let wrap: Option<(usize, &[u8])> = self.wrap();"
[INFO] [stderr]   cargo:warning="1302 | |             encode_wrap_mut(bit, msb, self.sym(), pad, wrap, input, output)"
[INFO] [stderr]   cargo:warning="1303 | |         }"
[INFO] [stderr]   cargo:warning="     | |_________- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot determine resolution for the macro `vec`"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1344:26"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1344 |         let mut output = vec![0u8; self.encode_len(input.len())];"
[INFO] [stderr]   cargo:warning="     |                          ^^^"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: import resolution is stuck, try simplifying macro imports"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:229:18"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="229  |               _ => panic!(),"
[INFO] [stderr]   cargo:warning="     |                    ^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1362 |           let (ilen, olen) = dispatch! {"
[INFO] [stderr]   cargo:warning="     |  ____________________________-"
[INFO] [stderr]   cargo:warning="1363 | |             let bit: usize = self.bit();"
[INFO] [stderr]   cargo:warning="1364 | |             let pad: bool = self.pad().is_some();"
[INFO] [stderr]   cargo:warning="1365 | |             decode_wrap_len(bit, pad, len)"
[INFO] [stderr]   cargo:warning="1366 | |         };"
[INFO] [stderr]   cargo:warning="     | |_________- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `assert_eq` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1413:9"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1413 |         assert_eq!(Ok(output.len()), self.decode_len(input.len()));"
[INFO] [stderr]   cargo:warning="     |         ^^^^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `panic` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:229:18"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="229  |               _ => panic!(),"
[INFO] [stderr]   cargo:warning="     |                    ^^^^^"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1414 | /         dispatch! {"
[INFO] [stderr]   cargo:warning="1415 | |             let bit: usize = self.bit();"
[INFO] [stderr]   cargo:warning="1416 | |             let msb: bool = self.msb();"
[INFO] [stderr]   cargo:warning="1417 | |             let pad: bool = self.pad().is_some();"
[INFO] [stderr]   cargo:warning="...    |"
[INFO] [stderr]   cargo:warning="1420 | |                             input, output)"
[INFO] [stderr]   cargo:warning="1421 | |         }"
[INFO] [stderr]   cargo:warning="     | |_________- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot determine resolution for the macro `vec`"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1459:26"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1459 |         let mut output = vec![0u8; self.decode_len(input.len())?];"
[INFO] [stderr]   cargo:warning="     |                          ^^^"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: import resolution is stuck, try simplifying macro imports"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1558:3"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1558 | #[derive(Debug, Copy, Clone)]"
[INFO] [stderr]   cargo:warning="     |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find attribute `derive` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1578:3"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1578 | #[derive(Debug, Copy, Clone)]"
[INFO] [stderr]   cargo:warning="     |   ^^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1586:24"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1586 |             BadSize => write!(f, \"invalid number of symbols\"),"
[INFO] [stderr]   cargo:warning="     |                        ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1587:25"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1587 |             NotAscii => write!(f, \"non-ascii character\"),"
[INFO] [stderr]   cargo:warning="     |                         ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1588:29"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1588 |             Duplicate(c) => write!(f, \"{:?} has conflicting definitions\", c as char),"
[INFO] [stderr]   cargo:warning="     |                             ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1589:29"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1589 |             ExtraPadding => write!(f, \"unnecessary padding\"),"
[INFO] [stderr]   cargo:warning="     |                             ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1590:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1590 |             WrapLength => write!(f, \"invalid wrap width or separator length\"),"
[INFO] [stderr]   cargo:warning="     |                           ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1591:29"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1591 |             WrapWidth(x) => write!(f, \"wrap width not a multiple of {}\", x),"
[INFO] [stderr]   cargo:warning="     |                             ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1592:23"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1592 |             FromTo => write!(f, \"translate from/to length mismatch\"),"
[INFO] [stderr]   cargo:warning="     |                       ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: cannot find macro `write` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1593:29"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1593 |             Undefined(c) => write!(f, \"{:?} is undefined\", c as char),"
[INFO] [stderr]   cargo:warning="     |                             ^^^^^"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:244:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="244 |     core::slice::from_raw_parts(ptr, n)"
[INFO] [stderr]   cargo:warning="    |     ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:250:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="250 |     core::slice::from_raw_parts_mut(ptr, n)"
[INFO] [stderr]   cargo:warning="    |     ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:293:6"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="293 | impl core::fmt::Display for DecodeKind {"
[INFO] [stderr]   cargo:warning="    |      ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:294:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="294 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr]   cargo:warning="    |                           ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:294:52"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="294 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr]   cargo:warning="    |                                                    ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:320:6"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="320 | impl core::fmt::Display for DecodeError {"
[INFO] [stderr]   cargo:warning="    |      ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:321:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="321 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr]   cargo:warning="    |                           ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:321:52"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="321 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr]   cargo:warning="    |                                                    ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="    = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:42:52"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="42 |     fn try_push(&mut self, element: Self::Item) -> Result<(), CapacityError<Self::Item>> {"
[INFO] [stderr]   cargo:warning="   |                                                    ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:60:26"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="60 |     fn pop(&mut self) -> Option<Self::Item> {"
[INFO] [stderr]   cargo:warning="   |                          ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:62:20"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="62 |             return None;"
[INFO] [stderr]   cargo:warning="   |                    ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Drop` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:48:27"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="48 | impl<T, const CAP: usize> Drop for ArrayVec<T, CAP> {"
[INFO] [stderr]   cargo:warning="   |                           ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:201:47"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="201 |     pub fn try_push(&mut self, element: T) -> Result<(), CapacityError<T>> {"
[INFO] [stderr]   cargo:warning="    |                                               ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:304:63"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="304 |     pub fn try_insert(&mut self, index: usize, element: T) -> Result<(), CapacityError<T>> {"
[INFO] [stderr]   cargo:warning="    |                                                               ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:344:30"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="344 |     pub fn pop(&mut self) -> Option<T> {"
[INFO] [stderr]   cargo:warning="    |                              ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:391:49"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="391 |     pub fn swap_pop(&mut self, index: usize) -> Option<T> {"
[INFO] [stderr]   cargo:warning="    |                                                 ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:394:20"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="394 |             return None;"
[INFO] [stderr]   cargo:warning="    |                    ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:438:47"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="438 |     pub fn pop_at(&mut self, index: usize) -> Option<T> {"
[INFO] [stderr]   cargo:warning="    |                                               ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:440:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="440 |             None"
[INFO] [stderr]   cargo:warning="    |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `FnMut` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:460:18"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="460 |         where F: FnMut(&mut T) -> bool"
[INFO] [stderr]   cargo:warning="    |                  ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Drop` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:477:35"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="477 |         impl<T, const CAP: usize> Drop for BackshiftOnDrop<'_, T, CAP> {"
[INFO] [stderr]   cargo:warning="    |                                   ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `FnMut` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:497:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="497 |         fn process_one<F: FnMut(&mut T) -> bool, T, const CAP: usize, const DELETED: bool>("
[INFO] [stderr]   cargo:warning="    |                           ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:565:18"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="565 |         where T: Copy,"
[INFO] [stderr]   cargo:warning="    |                  ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:564:61"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="564 |     pub fn try_extend_from_slice(&mut self, other: &[T]) -> Result<(), CapacityError>"
[INFO] [stderr]   cargo:warning="    |                                                             ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:652:32"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="652 |     pub fn into_inner(self) -> Result<[T; CAP], Self> {"
[INFO] [stderr]   cargo:warning="    |                                ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `From` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:750:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="750 | impl<T, const CAP: usize> From<[T; CAP]> for ArrayVec<T, CAP> {"
[INFO] [stderr]   cargo:warning="    |                           ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:776:14"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="776 |     where T: Clone,"
[INFO] [stderr]   cargo:warning="    |              ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:780:33"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="780 |     fn try_from(slice: &[T]) -> Result<Self, Self::Error> {"
[INFO] [stderr]   cargo:warning="    |                                 ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:803:35"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="803 | impl<'a, T: 'a, const CAP: usize> IntoIterator for &'a ArrayVec<T, CAP> {"
[INFO] [stderr]   cargo:warning="    |                                   ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:820:35"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="820 | impl<'a, T: 'a, const CAP: usize> IntoIterator for &'a mut ArrayVec<T, CAP> {"
[INFO] [stderr]   cargo:warning="    |                                   ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:837:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="837 | impl<T, const CAP: usize> IntoIterator for ArrayVec<T, CAP> {"
[INFO] [stderr]   cargo:warning="    |                           ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Iterator` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:852:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="852 | impl<T, const CAP: usize> Iterator for IntoIter<T, CAP> {"
[INFO] [stderr]   cargo:warning="    |                           ^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:855:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="855 |     fn next(&mut self) -> Option<Self::Item> {"
[INFO] [stderr]   cargo:warning="    |                           ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:857:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="857 |             None"
[INFO] [stderr]   cargo:warning="    |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:867:36"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="867 |     fn size_hint(&self) -> (usize, Option<usize>) {"
[INFO] [stderr]   cargo:warning="    |                                    ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `DoubleEndedIterator` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:873:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="873 | impl<T, const CAP: usize> DoubleEndedIterator for IntoIter<T, CAP> {"
[INFO] [stderr]   cargo:warning="    |                           ^^^^^^^^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:874:32"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="874 |     fn next_back(&mut self) -> Option<Self::Item> {"
[INFO] [stderr]   cargo:warning="    |                                ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:876:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="876 |             None"
[INFO] [stderr]   cargo:warning="    |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `ExactSizeIterator` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:887:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="887 | impl<T, const CAP: usize> ExactSizeIterator for IntoIter<T, CAP> { }"
[INFO] [stderr]   cargo:warning="    |                           ^^^^^^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Drop` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:889:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="889 | impl<T, const CAP: usize> Drop for IntoIter<T, CAP> {"
[INFO] [stderr]   cargo:warning="    |                           ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:904:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="904 | impl<T, const CAP: usize> Clone for IntoIter<T, CAP>"
[INFO] [stderr]   cargo:warning="    |                           ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:905:10"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="905 | where T: Clone,"
[INFO] [stderr]   cargo:warning="    |          ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Sync` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:936:44"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="936 | unsafe impl<'a, T: Sync, const CAP: usize> Sync for Drain<'a, T, CAP> {}"
[INFO] [stderr]   cargo:warning="    |                                            ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Sync` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:936:20"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="936 | unsafe impl<'a, T: Sync, const CAP: usize> Sync for Drain<'a, T, CAP> {}"
[INFO] [stderr]   cargo:warning="    |                    ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Send` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:937:44"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="937 | unsafe impl<'a, T: Send, const CAP: usize> Send for Drain<'a, T, CAP> {}"
[INFO] [stderr]   cargo:warning="    |                                            ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Send` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:937:20"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="937 | unsafe impl<'a, T: Send, const CAP: usize> Send for Drain<'a, T, CAP> {}"
[INFO] [stderr]   cargo:warning="    |                    ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Iterator` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:939:35"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="939 | impl<'a, T: 'a, const CAP: usize> Iterator for Drain<'a, T, CAP> {"
[INFO] [stderr]   cargo:warning="    |                                   ^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:942:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="942 |     fn next(&mut self) -> Option<Self::Item> {"
[INFO] [stderr]   cargo:warning="    |                           ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:950:36"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="950 |     fn size_hint(&self) -> (usize, Option<usize>) {"
[INFO] [stderr]   cargo:warning="    |                                    ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `DoubleEndedIterator` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:955:35"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="955 | impl<'a, T: 'a, const CAP: usize> DoubleEndedIterator for Drain<'a, T, CAP>"
[INFO] [stderr]   cargo:warning="    |                                   ^^^^^^^^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:957:32"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="957 |     fn next_back(&mut self) -> Option<Self::Item> {"
[INFO] [stderr]   cargo:warning="    |                                ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `ExactSizeIterator` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:966:35"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="966 | impl<'a, T: 'a, const CAP: usize> ExactSizeIterator for Drain<'a, T, CAP> {}"
[INFO] [stderr]   cargo:warning="    |                                   ^^^^^^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Drop` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:968:35"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="968 | impl<'a, T: 'a, const CAP: usize> Drop for Drain<'a, T, CAP> {"
[INFO] [stderr]   cargo:warning="    |                                   ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:973:19"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="973 |         while let Some(_) = self.next() { }"
[INFO] [stderr]   cargo:warning="    |                   ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `FnMut` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:991:14"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="991 |     where F: FnMut(&Data, &mut T)"
[INFO] [stderr]   cargo:warning="    |              ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Drop` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:998:18"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="998 | impl<T, Data, F> Drop for ScopeExitGuard<T, Data, F>"
[INFO] [stderr]   cargo:warning="    |                  ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `FnMut` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:999:14"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="999 |     where F: FnMut(&Data, &mut T)"
[INFO] [stderr]   cargo:warning="    |              ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Extend` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1011:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1011 | impl<T, const CAP: usize> Extend<T> for ArrayVec<T, CAP> {"
[INFO] [stderr]   cargo:warning="     |                           ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1015:18"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1015 |     fn extend<I: IntoIterator<Item=T>>(&mut self, iter: I) {"
[INFO] [stderr]   cargo:warning="     |                  ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1036:18"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1036 |         where I: IntoIterator<Item = T>"
[INFO] [stderr]   cargo:warning="     |                  ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1055:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1055 |             if let Some(elt) = iter.next() {"
[INFO] [stderr]   cargo:warning="     |                    ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1070:18"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1070 |         where T: Clone"
[INFO] [stderr]   cargo:warning="     |                  ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `IntoIterator` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1098:21"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1098 |     fn from_iter<I: IntoIterator<Item=T>>(iter: I) -> Self {"
[INFO] [stderr]   cargo:warning="     |                     ^^^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1105:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1105 | impl<T, const CAP: usize> Clone for ArrayVec<T, CAP>"
[INFO] [stderr]   cargo:warning="     |                           ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1106:14"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1106 |     where T: Clone"
[INFO] [stderr]   cargo:warning="     |              ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1135:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1135 | impl<T, const CAP: usize> PartialEq for ArrayVec<T, CAP>"
[INFO] [stderr]   cargo:warning="     |                           ^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1136:14"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1136 |     where T: PartialEq"
[INFO] [stderr]   cargo:warning="     |              ^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1143:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1143 | impl<T, const CAP: usize> PartialEq<[T]> for ArrayVec<T, CAP>"
[INFO] [stderr]   cargo:warning="     |                           ^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1144:14"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1144 |     where T: PartialEq"
[INFO] [stderr]   cargo:warning="     |              ^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Eq` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1151:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1151 | impl<T, const CAP: usize> Eq for ArrayVec<T, CAP> where T: Eq { }"
[INFO] [stderr]   cargo:warning="     |                           ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Eq` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1151:60"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1151 | impl<T, const CAP: usize> Eq for ArrayVec<T, CAP> where T: Eq { }"
[INFO] [stderr]   cargo:warning="     |                                                            ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `AsRef` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1161:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1161 | impl<T, const CAP: usize> AsRef<[T]> for ArrayVec<T, CAP> {"
[INFO] [stderr]   cargo:warning="     |                           ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `AsMut` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1165:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1165 | impl<T, const CAP: usize> AsMut<[T]> for ArrayVec<T, CAP> {"
[INFO] [stderr]   cargo:warning="     |                           ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Default` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1173:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1173 | impl<T, const CAP: usize> Default for ArrayVec<T, CAP> {"
[INFO] [stderr]   cargo:warning="     |                           ^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialOrd` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1180:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1180 | impl<T, const CAP: usize> PartialOrd for ArrayVec<T, CAP> where T: PartialOrd {"
[INFO] [stderr]   cargo:warning="     |                           ^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialOrd` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1180:68"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1180 | impl<T, const CAP: usize> PartialOrd for ArrayVec<T, CAP> where T: PartialOrd {"
[INFO] [stderr]   cargo:warning="     |                                                                    ^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1181:44"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1181 |     fn partial_cmp(&self, other: &Self) -> Option<cmp::Ordering> {"
[INFO] [stderr]   cargo:warning="     |                                            ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Ord` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1202:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1202 | impl<T, const CAP: usize> Ord for ArrayVec<T, CAP> where T: Ord {"
[INFO] [stderr]   cargo:warning="     |                           ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Ord` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:1202:61"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1202 | impl<T, const CAP: usize> Ord for ArrayVec<T, CAP> where T: Ord {"
[INFO] [stderr]   cargo:warning="     |                                                             ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Default` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:40:24"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="40 | impl<const CAP: usize> Default for ArrayString<CAP>"
[INFO] [stderr]   cargo:warning="   |                        ^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:105:29"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="105 |     pub fn from(s: &str) -> Result<Self, CapacityError<&str>> {"
[INFO] [stderr]   cargo:warning="    |                             ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:120:47"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="120 |     pub fn from_byte_string(b: &[u8; CAP]) -> Result<Self, Utf8Error> {"
[INFO] [stderr]   cargo:warning="    |                                               ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:226:44"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="226 |     pub fn try_push(&mut self, c: char) -> Result<(), CapacityError<char>> {"
[INFO] [stderr]   cargo:warning="    |                                            ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:232:17"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="232 |                 Ok(n) => {"
[INFO] [stderr]   cargo:warning="    |                 ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:236:17"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="236 |                 Err(_) => Err(CapacityError::new(c)),"
[INFO] [stderr]   cargo:warning="    |                 ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:279:55"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="279 |     pub fn try_push_str<'a>(&mut self, s: &'a str) -> Result<(), CapacityError<&'a str>> {"
[INFO] [stderr]   cargo:warning="    |                                                       ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:308:30"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="308 |     pub fn pop(&mut self) -> Option<char> {"
[INFO] [stderr]   cargo:warning="    |                              ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:310:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="310 |             Some(ch) => ch,"
[INFO] [stderr]   cargo:warning="    |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:368:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="368 |             Some(ch) => ch,"
[INFO] [stderr]   cargo:warning="    |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:446:24"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="446 | impl<const CAP: usize> PartialEq for ArrayString<CAP>"
[INFO] [stderr]   cargo:warning="    |                        ^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:453:24"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="453 | impl<const CAP: usize> PartialEq<str> for ArrayString<CAP>"
[INFO] [stderr]   cargo:warning="    |                        ^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialEq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:460:24"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="460 | impl<const CAP: usize> PartialEq<ArrayString<CAP>> for str"
[INFO] [stderr]   cargo:warning="    |                        ^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Eq` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:467:24"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="467 | impl<const CAP: usize> Eq for ArrayString<CAP> "
[INFO] [stderr]   cargo:warning="    |                        ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `AsRef` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:482:24"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="482 | impl<const CAP: usize> AsRef<str> for ArrayString<CAP>"
[INFO] [stderr]   cargo:warning="    |                        ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Clone` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:509:24"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="509 | impl<const CAP: usize> Clone for ArrayString<CAP>"
[INFO] [stderr]   cargo:warning="    |                        ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialOrd` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:521:24"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="521 | impl<const CAP: usize> PartialOrd for ArrayString<CAP>"
[INFO] [stderr]   cargo:warning="    |                        ^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:523:42"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="523 |     fn partial_cmp(&self, rhs: &Self) -> Option<cmp::Ordering> {"
[INFO] [stderr]   cargo:warning="    |                                          ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialOrd` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:532:24"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="532 | impl<const CAP: usize> PartialOrd<str> for ArrayString<CAP>"
[INFO] [stderr]   cargo:warning="    |                        ^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:534:41"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="534 |     fn partial_cmp(&self, rhs: &str) -> Option<cmp::Ordering> {"
[INFO] [stderr]   cargo:warning="    |                                         ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `PartialOrd` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:543:24"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="543 | impl<const CAP: usize> PartialOrd<ArrayString<CAP>> for str"
[INFO] [stderr]   cargo:warning="    |                        ^^^^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:545:54"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="545 |     fn partial_cmp(&self, rhs: &ArrayString<CAP>) -> Option<cmp::Ordering> {"
[INFO] [stderr]   cargo:warning="    |                                                      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Ord` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:554:24"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="554 | impl<const CAP: usize> Ord for ArrayString<CAP>"
[INFO] [stderr]   cargo:warning="    |                        ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:565:29"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="565 |     fn from_str(s: &str) -> Result<Self, Self::Err> {"
[INFO] [stderr]   cargo:warning="    |                             ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:623:32"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="623 |     fn try_from(f: &'a str) -> Result<Self, Self::Error> {"
[INFO] [stderr]   cargo:warning="    |                                ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:634:43"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="634 |     fn try_from(f: fmt::Arguments<'a>) -> Result<Self, Self::Error> {"
[INFO] [stderr]   cargo:warning="    |                                           ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:32:66"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="32 | pub unsafe fn encode_utf8(ch: char, ptr: *mut u8, len: usize) -> Result<usize, EncodeUtf8Error>"
[INFO] [stderr]   cargo:warning="   |                                                                  ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:64:16"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="64 |         if let Some(ch) = std::char::from_u32(codepoint) {"
[INFO] [stderr]   cargo:warning="   |                ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:47:13"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="47 |             Ok(())"
[INFO] [stderr]   cargo:warning="   |             ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:49:13"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="49 |             Err(CapacityError::new(element))"
[INFO] [stderr]   cargo:warning="   |             ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec_impl.rs:67:13"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="67 |             Some(ptr::read(self.as_ptr().add(new_len)))"
[INFO] [stderr]   cargo:warning="   |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:309:20"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="309 |             return Err(CapacityError::new(element));"
[INFO] [stderr]   cargo:warning="    |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:327:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="327 |         Ok(())"
[INFO] [stderr]   cargo:warning="    |         ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function `drop` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:530:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="530 |         drop(g);"
[INFO] [stderr]   cargo:warning="    |         ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:568:20"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="568 |             return Err(CapacityError::new(()));"
[INFO] [stderr]   cargo:warning="    |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:579:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="579 |         Ok(())"
[INFO] [stderr]   cargo:warning="    |         ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:654:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="654 |             Err(self)"
[INFO] [stderr]   cargo:warning="    |             ^^^------"
[INFO] [stderr]   cargo:warning="    |             |"
[INFO] [stderr]   cargo:warning="    |             help: try calling `Err` as a method: `self.Err()`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:656:22"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="656 |             unsafe { Ok(self.into_inner_unchecked()) }"
[INFO] [stderr]   cargo:warning="    |                      ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:782:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="782 |             Err(CapacityError::new(()))"
[INFO] [stderr]   cargo:warning="    |             ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:786:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="786 |             Ok(array)"
[INFO] [stderr]   cargo:warning="    |             ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:862:17"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="862 |                 Some(ptr::read(self.v.get_unchecked_ptr(index)))"
[INFO] [stderr]   cargo:warning="    |                 ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:869:15"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="869 |         (len, Some(len))"
[INFO] [stderr]   cargo:warning="    |               ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/arrayvec.rs:881:17"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="881 |                 Some(ptr::read(self.v.get_unchecked_ptr(new_len)))"
[INFO] [stderr]   cargo:warning="    |                 ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:108:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="108 |         Ok(arraystr)"
[INFO] [stderr]   cargo:warning="    |         ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:129:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="129 |         Ok(vec)"
[INFO] [stderr]   cargo:warning="    |         ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:234:21"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="234 |                     Ok(())"
[INFO] [stderr]   cargo:warning="    |                     ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:236:27"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="236 |                 Err(_) => Err(CapacityError::new(c)),"
[INFO] [stderr]   cargo:warning="    |                           ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:281:20"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="281 |             return Err(CapacityError::new(s));"
[INFO] [stderr]   cargo:warning="    |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:290:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="290 |         Ok(())"
[INFO] [stderr]   cargo:warning="    |         ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:317:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="317 |         Some(ch)"
[INFO] [stderr]   cargo:warning="    |         ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:626:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="626 |         Ok(v)"
[INFO] [stderr]   cargo:warning="    |         ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/array_string.rs:638:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="638 |         Ok(v)"
[INFO] [stderr]   cargo:warning="    |         ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:37:16"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="37 |         return Ok(1);"
[INFO] [stderr]   cargo:warning="   |                ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:41:16"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="41 |         return Ok(2);"
[INFO] [stderr]   cargo:warning="   |                ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:46:16"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="46 |         return Ok(3);"
[INFO] [stderr]   cargo:warning="   |                ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:52:16"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="52 |         return Ok(4);"
[INFO] [stderr]   cargo:warning="   |                ^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/arrayvec-0.7.2/src/char.rs:54:5"
[INFO] [stderr]   cargo:warning="   |"
[INFO] [stderr]   cargo:warning="54 |     Err(EncodeUtf8Error)"
[INFO] [stderr]   cargo:warning="   |     ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="Some errors have detailed explanations: E0405, E0412, E0425, E0432, E0463, E0531."
[INFO] [stderr]   cargo:warning="error: could not compile `arrayvec` (lib) due to 160 previous errors"
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1509:23"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1509 |             .push_str(core::str::from_utf8(&self.sym()[0 .. 1 << self.bit()]).unwrap());"
[INFO] [stderr]   cargo:warning="     |                       ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="     = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1524:44"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1524 |             specification.wrap.separator = core::str::from_utf8(end).unwrap().to_owned();"
[INFO] [stderr]   cargo:warning="     |                                            ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="     = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1583:6"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1583 | impl core::fmt::Display for SpecificationError {"
[INFO] [stderr]   cargo:warning="     |      ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="     = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1584:27"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1584 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr]   cargo:warning="     |                           ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="     = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0463]: can't find crate for `core`"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1584:52"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1584 |     fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {"
[INFO] [stderr]   cargo:warning="     |                                                    ^^^^ can't find crate"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: the `wasm32-unknown-unknown` target may not be installed"
[INFO] [stderr]   cargo:warning="     = help: consider downloading the target with `rustup target add wasm32-unknown-unknown`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:170:17"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="170 | trait Static<T: Copy>: Copy {"
[INFO] [stderr]   cargo:warning="    |                 ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:170:24"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="170 | trait Static<T: Copy>: Copy {"
[INFO] [stderr]   cargo:warning="    |                        ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:198:22"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="198 | impl<T: Copy> Static<Option<T>> for On {"
[INFO] [stderr]   cargo:warning="    |                      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:198:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="198 | impl<T: Copy> Static<Option<T>> for On {"
[INFO] [stderr]   cargo:warning="    |         ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:199:21"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="199 |     fn val(self) -> Option<T> {"
[INFO] [stderr]   cargo:warning="    |                     ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:200:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="200 |         None"
[INFO] [stderr]   cargo:warning="    |         ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:207:22"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="207 | impl<T: Copy> Static<Option<T>> for Os<T> {"
[INFO] [stderr]   cargo:warning="    |                      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Copy` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:207:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="207 | impl<T: Copy> Static<Option<T>> for Os<T> {"
[INFO] [stderr]   cargo:warning="    |         ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:208:21"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="208 |     fn val(self) -> Option<T> {"
[INFO] [stderr]   cargo:warning="    |                     ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `FnMut` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:266:17"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="266 | fn vectorize<F: FnMut(usize)>(n: usize, bs: usize, mut f: F) {"
[INFO] [stderr]   cargo:warning="    |                 ^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:414:6"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="414 | ) -> Result<(), usize> {"
[INFO] [stderr]   cargo:warning="    |      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:436:6"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="436 | ) -> Result<(), usize> {"
[INFO] [stderr]   cargo:warning="    |      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:453:6"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="453 | ) -> Result<(), ()> {"
[INFO] [stderr]   cargo:warning="    |      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:471:77"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="471 | fn check_pad<B: Static<usize>>(bit: B, values: &[u8; 256], input: &[u8]) -> Result<usize, usize> {"
[INFO] [stderr]   cargo:warning="    |                                                                             ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:492:47"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="492 | fn encode_pad_len<B: Static<usize>, P: Static<Option<u8>>>(bit: B, pad: P, len: usize) -> usize {"
[INFO] [stderr]   cargo:warning="    |                                               ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:495:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="495 |         Some(_) => div_ceil(len, enc(bit.val())) * dec(bit.val()),"
[INFO] [stderr]   cargo:warning="    |         ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:499:60"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="499 | fn encode_pad<B: Static<usize>, M: Static<bool>, P: Static<Option<u8>>>("
[INFO] [stderr]   cargo:warning="    |                                                            ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:504:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="504 |         Some(pad) => pad,"
[INFO] [stderr]   cargo:warning="    |         ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:517:15"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="517 |     P: Static<Option<u8>>,"
[INFO] [stderr]   cargo:warning="    |               ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:518:15"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="518 |     W: Static<Option<(usize, &'a [u8])>>,"
[INFO] [stderr]   cargo:warning="    |               ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:525:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="525 |         Some((col, end)) => olen + end.len() * div_ceil(olen, col),"
[INFO] [stderr]   cargo:warning="    |         ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:533:15"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="533 |     P: Static<Option<u8>>,"
[INFO] [stderr]   cargo:warning="    |               ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:534:15"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="534 |     W: Static<Option<(usize, &'a [u8])>>,"
[INFO] [stderr]   cargo:warning="    |               ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:540:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="540 |         Some((col, end)) => (col, end),"
[INFO] [stderr]   cargo:warning="    |         ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:579:6"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="579 | ) -> Result<usize, DecodeError> {"
[INFO] [stderr]   cargo:warning="    |      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:587:61"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="587 | fn decode_base_len<B: Static<usize>>(bit: B, len: usize) -> Result<usize, DecodeError> {"
[INFO] [stderr]   cargo:warning="    |                                                             ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:596:6"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="596 | ) -> Result<usize, DecodePartial> {"
[INFO] [stderr]   cargo:warning="    |      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:616:6"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="616 | ) -> Result<usize, DecodePartial> {"
[INFO] [stderr]   cargo:warning="    |      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:635:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="205 | struct Os<T>(T);"
[INFO] [stderr]   cargo:warning="    | ---------------- similarly named tuple struct `Os` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="635 |             Ok(written) => {"
[INFO] [stderr]   cargo:warning="    |             ^^ help: a tuple struct with a similar name exists: `Os`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:642:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="642 |             Err(partial) => {"
[INFO] [stderr]   cargo:warning="    |             ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:699:6"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="699 | ) -> Result<(usize, usize), DecodeError> {"
[INFO] [stderr]   cargo:warning="    |      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:738:6"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="738 | ) -> Result<usize, DecodePartial> {"
[INFO] [stderr]   cargo:warning="    |      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:756:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="205 | struct Os<T>(T);"
[INFO] [stderr]   cargo:warning="    | ---------------- similarly named tuple struct `Os` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="756 |             Ok(written) => {"
[INFO] [stderr]   cargo:warning="    |             ^^ help: a tuple struct with a similar name exists: `Os`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:761:13"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="761 |             Err(partial) => {"
[INFO] [stderr]   cargo:warning="    |             ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1191:18"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1191 |     pub padding: Option<char>,"
[INFO] [stderr]   cargo:warning="     |                  ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0405]: cannot find trait `Default` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1215:6"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1215 | impl Default for Specification {"
[INFO] [stderr]   cargo:warning="     |      ^^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1230:22"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1230 |     fn pad(&self) -> Option<u8> {"
[INFO] [stderr]   cargo:warning="     |                      ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1234:13"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1234 |             None"
[INFO] [stderr]   cargo:warning="     |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Option` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1250:23"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1250 |     fn wrap(&self) -> Option<(usize, &[u8])> {"
[INFO] [stderr]   cargo:warning="     |                       ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1252:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1252 |             return None;"
[INFO] [stderr]   cargo:warning="     |                    ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:235:13"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="235  |               Some(x) => { let $var = Os(x); dispatch!($($body)*) },"
[INFO] [stderr]   cargo:warning="     |               ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1267 | /         dispatch! {"
[INFO] [stderr]   cargo:warning="1268 | |             let bit: usize = self.bit();"
[INFO] [stderr]   cargo:warning="1269 | |             let pad: Option<u8> = self.pad();"
[INFO] [stderr]   cargo:warning="1270 | |             let wrap: Option<(usize, &[u8])> = self.wrap();"
[INFO] [stderr]   cargo:warning="1271 | |             encode_wrap_len(bit, pad, wrap, len)"
[INFO] [stderr]   cargo:warning="1272 | |         }"
[INFO] [stderr]   cargo:warning="     | |_________- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:235:13"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="235  |               Some(x) => { let $var = Os(x); dispatch!($($body)*) },"
[INFO] [stderr]   cargo:warning="     |               ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1297 | /         dispatch! {"
[INFO] [stderr]   cargo:warning="1298 | |             let bit: usize = self.bit();"
[INFO] [stderr]   cargo:warning="1299 | |             let msb: bool = self.msb();"
[INFO] [stderr]   cargo:warning="1300 | |             let pad: Option<u8> = self.pad();"
[INFO] [stderr]   cargo:warning="1301 | |             let wrap: Option<(usize, &[u8])> = self.wrap();"
[INFO] [stderr]   cargo:warning="1302 | |             encode_wrap_mut(bit, msb, self.sym(), pad, wrap, input, output)"
[INFO] [stderr]   cargo:warning="1303 | |         }"
[INFO] [stderr]   cargo:warning="     | |_________- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `dispatch` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1361:45"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1361 |     pub fn decode_len(&self, len: usize) -> Result<usize, DecodeError> {"
[INFO] [stderr]   cargo:warning="     |                                             ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1412:66"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1412 |     pub fn decode_mut(&self, input: &[u8], output: &mut [u8]) -> Result<usize, DecodePartial> {"
[INFO] [stderr]   cargo:warning="     |                                                                  ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1458:43"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1458 |     pub fn decode(&self, input: &[u8]) -> Result<Vec<u8>, DecodeError> {"
[INFO] [stderr]   cargo:warning="     |                                           ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1513:16"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1513 |         if let Some(pad) = self.pad() {"
[INFO] [stderr]   cargo:warning="     |                ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1522:16"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1522 |         if let Some((col, end)) = self.wrap() {"
[INFO] [stderr]   cargo:warning="     |                ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1622:22"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1622 |             padding: None,"
[INFO] [stderr]   cargo:warning="     |                      ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0412]: cannot find type `Result` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1634:31"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1634 |     pub fn encoding(&self) -> Result<Encoding, SpecificationError> {"
[INFO] [stderr]   cargo:warning="     |                               ^^^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1662:13"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1662 |             Some(pad) => {"
[INFO] [stderr]   cargo:warning="     |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find value `None` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1673:13"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1673 |             None"
[INFO] [stderr]   cargo:warning="     |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1677:16"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1677 |         if let Some((col, end)) = wrap {"
[INFO] [stderr]   cargo:warning="     |                ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1701:13"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1701 |             Some(pad) => encoding.push(pad),"
[INFO] [stderr]   cargo:warning="     |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0531]: cannot find tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1710:16"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1710 |         if let Some((col, end)) = wrap {"
[INFO] [stderr]   cargo:warning="     |                ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:209:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="209 |         Some(self.0)"
[INFO] [stderr]   cargo:warning="    |         ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="165 |             return Err($e);"
[INFO] [stderr]   cargo:warning="    |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="422 |         check!(j, y < 1 << bit);"
[INFO] [stderr]   cargo:warning="    |         ----------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:428:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="196 | struct On;"
[INFO] [stderr]   cargo:warning="    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="428 |     Ok(())"
[INFO] [stderr]   cargo:warning="    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:455:16"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="196 | struct On;"
[INFO] [stderr]   cargo:warning="    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="455 |         return Ok(());"
[INFO] [stderr]   cargo:warning="    |                ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:459:16"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="196 | struct On;"
[INFO] [stderr]   cargo:warning="    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="459 |         return Ok(());"
[INFO] [stderr]   cargo:warning="    |                ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="165 |             return Err($e);"
[INFO] [stderr]   cargo:warning="    |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="465 |     check!((), values[input[input.len() - 1] as usize] & mask == 0);"
[INFO] [stderr]   cargo:warning="    |     --------------------------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:466:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="196 | struct On;"
[INFO] [stderr]   cargo:warning="    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="466 |     Ok(())"
[INFO] [stderr]   cargo:warning="    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="165 |             return Err($e);"
[INFO] [stderr]   cargo:warning="    |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="477 |     check!(len, len > 0 && bit * len % 8 < bit);"
[INFO] [stderr]   cargo:warning="    |     ------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:478:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="196 | struct On;"
[INFO] [stderr]   cargo:warning="    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="478 |     Ok(len)"
[INFO] [stderr]   cargo:warning="    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="165 |             return Err($e);"
[INFO] [stderr]   cargo:warning="    |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="581 |     check!(DecodeError { position: ilen, kind: DecodeKind::Length }, ilen == len);"
[INFO] [stderr]   cargo:warning="    |     ----------------------------------------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="    = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:582:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="196 | struct On;"
[INFO] [stderr]   cargo:warning="    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="582 |     Ok(olen)"
[INFO] [stderr]   cargo:warning="    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:606:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="196 | struct On;"
[INFO] [stderr]   cargo:warning="    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="606 |     Ok(output.len())"
[INFO] [stderr]   cargo:warning="    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:681:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="196 | struct On;"
[INFO] [stderr]   cargo:warning="    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="681 |     Ok(outend)"
[INFO] [stderr]   cargo:warning="    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:725:5"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="196 | struct On;"
[INFO] [stderr]   cargo:warning="    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="725 |     Ok((inpos, written))"
[INFO] [stderr]   cargo:warning="    |     ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:777:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="196 | struct On;"
[INFO] [stderr]   cargo:warning="    | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="777 |         Ok(outpos)"
[INFO] [stderr]   cargo:warning="    |         ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:779:9"
[INFO] [stderr]   cargo:warning="    |"
[INFO] [stderr]   cargo:warning="779 |         Err(DecodePartial {"
[INFO] [stderr]   cargo:warning="    |         ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1232:13"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1232 |             Some(self.0[512])"
[INFO] [stderr]   cargo:warning="     |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1254:9"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1254 |         Some((self.0[514] as usize, &self.0[515 ..]))"
[INFO] [stderr]   cargo:warning="     |         ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="165  |               return Err($e);"
[INFO] [stderr]   cargo:warning="     |                      ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1367 | /         check!("
[INFO] [stderr]   cargo:warning="1368 | |             DecodeError { position: ilen, kind: DecodeKind::Length },"
[INFO] [stderr]   cargo:warning="1369 | |             self.has_ignore() || len == ilen"
[INFO] [stderr]   cargo:warning="1370 | |         );"
[INFO] [stderr]   cargo:warning="     | |_________- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1371:9"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="196  | struct On;"
[INFO] [stderr]   cargo:warning="     | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1371 |         Ok(olen)"
[INFO] [stderr]   cargo:warning="     |         ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1462:9"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="196  | struct On;"
[INFO] [stderr]   cargo:warning="     | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1462 |         Ok(output)"
[INFO] [stderr]   cargo:warning="     |         ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1514:37"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1514 |             specification.padding = Some(pad as char);"
[INFO] [stderr]   cargo:warning="     |                                     ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1643:25"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1643 |             _ => return Err(SpecificationError(BadSize)),"
[INFO] [stderr]   cargo:warning="     |                         ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="165  |             return Err($e);"
[INFO] [stderr]   cargo:warning="     |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1647 |             check!(SpecificationError(NotAscii), i < 128);"
[INFO] [stderr]   cargo:warning="     |             --------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1649:24"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="196  | struct On;"
[INFO] [stderr]   cargo:warning="     | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1649 |                 return Ok(());"
[INFO] [stderr]   cargo:warning="     |                        ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="165  |             return Err($e);"
[INFO] [stderr]   cargo:warning="     |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1651 |             check!(SpecificationError(Duplicate(i)), v[i as usize] == INVALID);"
[INFO] [stderr]   cargo:warning="     |             ------------------------------------------------------------------ in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1653:13"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="196  | struct On;"
[INFO] [stderr]   cargo:warning="     | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1653 |             Ok(())"
[INFO] [stderr]   cargo:warning="     |             ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="165  |             return Err($e);"
[INFO] [stderr]   cargo:warning="     |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1663 |                 check!(SpecificationError(ExtraPadding), 8 % bit != 0);"
[INFO] [stderr]   cargo:warning="     |                 ------------------------------------------------------ in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="165  |             return Err($e);"
[INFO] [stderr]   cargo:warning="     |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1664 |                 check!(SpecificationError(NotAscii), pad.len_utf8() == 1);"
[INFO] [stderr]   cargo:warning="     |                 --------------------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1666:17"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1666 |                 Some(pad as u8)"
[INFO] [stderr]   cargo:warning="     |                 ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Some` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1675:13"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="1675 |             Some((self.wrap.width, self.wrap.separator.as_bytes()))"
[INFO] [stderr]   cargo:warning="     |             ^^^^ not found in this scope"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="165  |             return Err($e);"
[INFO] [stderr]   cargo:warning="     |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1678 |             check!(SpecificationError(WrapLength), col < 256 && end.len() < 256);"
[INFO] [stderr]   cargo:warning="     |             -------------------------------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="165  |             return Err($e);"
[INFO] [stderr]   cargo:warning="     |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1679 |             check!(SpecificationError(WrapWidth(dec(bit) as u8)), col % dec(bit) == 0);"
[INFO] [stderr]   cargo:warning="     |             -------------------------------------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="165  |             return Err($e);"
[INFO] [stderr]   cargo:warning="     |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1686 |         check!(SpecificationError(FromTo), from.len() == to.len());"
[INFO] [stderr]   cargo:warning="     |         ---------------------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="165  |             return Err($e);"
[INFO] [stderr]   cargo:warning="     |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1688 |             check!(SpecificationError(NotAscii), to[i] < 128);"
[INFO] [stderr]   cargo:warning="     |             ------------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Err` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:165:20"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="165  |             return Err($e);"
[INFO] [stderr]   cargo:warning="     |                    ^^^ not found in this scope"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1690 |             check!(SpecificationError(Undefined(to[i])), v != INVALID);"
[INFO] [stderr]   cargo:warning="     |             ---------------------------------------------------------- in this macro invocation"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="     = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info)"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error[E0425]: cannot find function, tuple struct or tuple variant `Ok` in this scope"
[INFO] [stderr]   cargo:warning="    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/data-encoding-2.3.2/src/lib.rs:1716:9"
[INFO] [stderr]   cargo:warning="     |"
[INFO] [stderr]   cargo:warning="196  | struct On;"
[INFO] [stderr]   cargo:warning="     | ---------- similarly named unit struct `On` defined here"
[INFO] [stderr]   cargo:warning="..."
[INFO] [stderr]   cargo:warning="1716 |         Ok(Encoding(Cow::Owned(encoding)))"
[INFO] [stderr]   cargo:warning="     |         ^^ help: a unit struct with a similar name exists: `On`"
[INFO] [stderr]   cargo:warning=""
[INFO] [stderr]   cargo:warning="error: could not compile `data-encoding` (lib) due to 225 previous errors"
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'failed to add file "/opt/rustwide/target/debug/build/fil_builtin_actors_bundle-0e4aeffd2822a61e/out/bundle/wasm32-unknown-unknown/wasm/fil_actor_system.wasm" to bundle for actor system: failed to open bytecode file', build.rs:172:17
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x562a545209ca - std::backtrace_rs::backtrace::libunwind::trace::h2f05d0192276a8f6
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]      1:     0x562a545209ca - std::backtrace_rs::backtrace::trace_unsynchronized::hedc23dff7a1af150
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x562a545209ca - std::sys_common::backtrace::_print_fmt::h17541ef7592f3ce2
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stderr]      3:     0x562a545209ca - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h20f75df5ab0c0792
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x562a5454089f - core::fmt::write::h78109e6f466b3af6
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/fmt/mod.rs:1254:17
[INFO] [stderr]      5:     0x562a5451e175 - std::io::Write::write_fmt::hc59e1b02dd273c8a
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/io/mod.rs:1698:15
[INFO] [stderr]      6:     0x562a54520795 - std::sys_common::backtrace::_print::h8dac57a9f8fbf9a5
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      7:     0x562a54520795 - std::sys_common::backtrace::print::hf9ecbf41d1aa712f
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      8:     0x562a545226ce - std::panicking::default_hook::{{closure}}::h04c07acfc84ca028
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:269:22
[INFO] [stderr]      9:     0x562a54522475 - std::panicking::default_hook::h01f6bb23e1eceb2c
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:288:9
[INFO] [stderr]     10:     0x562a54522c2e - std::panicking::rust_panic_with_hook::h2bb3722bbaf2f6df
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:691:13
[INFO] [stderr]     11:     0x562a54522b29 - std::panicking::begin_panic_handler::{{closure}}::h91bc7f36a4be011b
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:582:13
[INFO] [stderr]     12:     0x562a54520e36 - std::sys_common::backtrace::__rust_end_short_backtrace::h8b3d3717114f9e59
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stderr]     13:     0x562a54522882 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:578:5
[INFO] [stderr]     14:     0x562a542fba63 - core::panicking::panic_fmt::hfd368e3fbdabea26
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/panicking.rs:67:14
[INFO] [stderr]     15:     0x562a54301312 - build_script_build::main::{{closure}}::hfd6aaebeb1ae3583
[INFO] [stderr]     16:     0x562a54302d69 - core::result::Result<T,E>::unwrap_or_else::hcaf808b984ac5c93
[INFO] [stderr]     17:     0x562a543009eb - build_script_build::main::h18b3c049fa7cb214
[INFO] [stderr]     18:     0x562a54309ff3 - core::ops::function::FnOnce::call_once::h50a9e6e16843c3df
[INFO] [stderr]     19:     0x562a54309526 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd5fe983e11ecdcd2
[INFO] [stderr]     20:     0x562a54302bb9 - std::rt::lang_start::{{closure}}::h31f6cf8a6cbf1f37
[INFO] [stderr]     21:     0x562a5451a47e - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h2eb19b8ce4148df4
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:287:13
[INFO] [stderr]     22:     0x562a5451a47e - std::panicking::try::do_call::h2e900feff5d504c5
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:485:40
[INFO] [stderr]     23:     0x562a5451a47e - std::panicking::try::h8854836cb85aa9f2
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:449:19
[INFO] [stderr]     24:     0x562a5451a47e - std::panic::catch_unwind::h706025dd4c48f64b
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panic.rs:140:14
[INFO] [stderr]     25:     0x562a5451a47e - std::rt::lang_start_internal::{{closure}}::h7be5b97f4a07a91a
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/rt.rs:148:48
[INFO] [stderr]     26:     0x562a5451a47e - std::panicking::try::do_call::h59847e9d0a176965
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:485:40
[INFO] [stderr]     27:     0x562a5451a47e - std::panicking::try::h399a918ba8522823
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:449:19
[INFO] [stderr]     28:     0x562a5451a47e - std::panic::catch_unwind::hca7ca6c55b2a2e26
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panic.rs:140:14
[INFO] [stderr]     29:     0x562a5451a47e - std::rt::lang_start_internal::h2c807a81560459eb
[INFO] [stderr]                                  at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/rt.rs:148:20
[INFO] [stderr]     30:     0x562a54302b97 - std::rt::lang_start::hac276f0f50ef580c
[INFO] [stderr]     31:     0x562a54301345 - main
[INFO] [stderr]     32:     0x7f88ab81cd90 - <unknown>
[INFO] [stderr]     33:     0x7f88ab81ce40 - __libc_start_main
[INFO] [stderr]     34:     0x562a542fc9e5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "fbf82210be5c3fcb284c160c837e292d8b40cb7e043e28a1fe4c23155ba15456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbf82210be5c3fcb284c160c837e292d8b40cb7e043e28a1fe4c23155ba15456", kill_on_drop: false }`
[INFO] [stdout] fbf82210be5c3fcb284c160c837e292d8b40cb7e043e28a1fe4c23155ba15456
