[INFO] fetching crate bitcoin-base58 0.1.12-alpha.0... [INFO] testing bitcoin-base58-0.1.12-alpha.0 against master#d117135f5a9b69ee3adfb1918aa25616758bf692 for pr-107251 [INFO] extracting crate bitcoin-base58 0.1.12-alpha.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate bitcoin-base58 0.1.12-alpha.0 on toolchain d117135f5a9b69ee3adfb1918aa25616758bf692 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoin-base58 0.1.12-alpha.0 [INFO] finished tweaking crates.io crate bitcoin-base58 0.1.12-alpha.0 [INFO] tweaked toml for crates.io crate bitcoin-base58 0.1.12-alpha.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded try-catch v0.2.2 [INFO] [stderr] Downloaded bitcoin-amt v0.1.12-alpha.0 [INFO] [stderr] Downloaded bitcoin-primitives v0.1.12-alpha.0 [INFO] [stderr] Downloaded bitcoin-support v0.1.12-alpha.0 [INFO] [stderr] Downloaded bitcoin-hash v0.1.12-alpha.0 [INFO] [stderr] Downloaded bitcoin-sha256 v0.1.12-alpha.0 [INFO] [stderr] Downloaded bitcoin-mem v0.1.12-alpha.0 [INFO] [stderr] Downloaded bitcoin-ripemd v0.1.12-alpha.0 [INFO] [stderr] Downloaded sqlite3-sys v0.12.0 [INFO] [stderr] Downloaded sqlite3 v0.24.0 [INFO] [stderr] Downloaded bitcoin-imports v0.1.12-alpha.0 [INFO] [stderr] Downloaded qt_macros v0.1.1 [INFO] [stderr] Downloaded pnet_sys v0.31.0 [INFO] [stderr] Downloaded bitcoin-compat v0.1.12-alpha.0 [INFO] [stderr] Downloaded time-point v0.1.1 [INFO] [stderr] Downloaded libc-stdhandle v0.1.0 [INFO] [stderr] Downloaded atomic v0.5.1 [INFO] [stderr] Downloaded nix v0.24.3 [INFO] [stderr] Downloaded raw-cpuid v10.6.0 [INFO] [stderr] Downloaded multiset v0.0.5 [INFO] [stderr] Downloaded cpp_common v0.5.7 [INFO] [stderr] Downloaded sqlite v0.25.3 [INFO] [stderr] Downloaded cpp_core v0.6.0 [INFO] [stderr] Downloaded bitcoin-derive v0.1.12-alpha.0 [INFO] [stderr] Downloaded term-painter v0.2.4 [INFO] [stderr] Downloaded cpp v0.5.7 [INFO] [stderr] Downloaded term v0.4.6 [INFO] [stderr] Downloaded libevent-sys v0.2.5 [INFO] [stderr] Downloaded quanta v0.9.3 [INFO] [stderr] Downloaded lexical-core v0.7.6 [INFO] [stderr] Downloaded serde-big-array v0.4.1 [INFO] [stderr] Downloaded shell-words v0.1.0 [INFO] [stderr] Downloaded bitcoin-string v0.1.12-alpha.0 [INFO] [stderr] Downloaded bitcoin-serialize v0.1.12-alpha.0 [INFO] [stderr] Downloaded bitcoin-cfg v0.1.12-alpha.0 [INFO] [stderr] Downloaded atomic-take v1.1.0 [INFO] [stderr] Downloaded atomic_float v0.1.0 [INFO] [stderr] Downloaded bitset v0.1.2 [INFO] [stderr] Downloaded comparator v0.3.0 [INFO] [stderr] Downloaded const-default v1.0.0 [INFO] [stderr] Downloaded delegate v0.7.0 [INFO] [stderr] Downloaded float-ord v0.3.2 [INFO] [stderr] Downloaded sqlite3-src v0.2.12 [INFO] [stderr] Downloaded libevent v0.1.0 [INFO] [stderr] Downloaded qmetaobject_impl v0.2.7 [INFO] [stderr] Downloaded priority-queue v1.3.0 [INFO] [stderr] Downloaded cpp_macros v0.5.7 [INFO] [stderr] Downloaded cpp_build v0.5.7 [INFO] [stderr] Downloaded qttypes v0.2.8 [INFO] [stderr] Downloaded qmetaobject v0.2.7 [INFO] [stderr] Downloaded qt_ritual_common v0.4.0 [INFO] [stderr] Downloaded pathdiff v0.1.0 [INFO] [stderr] Downloaded ritual_common v0.4.0 [INFO] [stderr] Downloaded qt_core v0.5.0 [INFO] [stderr] Downloaded ritual_build v0.4.0 [INFO] [stderr] Downloaded qt_ritual_build v0.5.0 [INFO] [stderr] Downloaded poison v0.1.0 [INFO] [stderr] Downloaded shared-mutex v0.3.1 [INFO] [stderr] Downloaded qt_gui v0.5.0 [INFO] [stderr] Downloaded bitcoin-version v0.1.12-alpha.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d745602265f0ff041554c5594d00dae83288ba2d4914a68216c047a38f7962da [INFO] running `Command { std: "docker" "start" "-a" "d745602265f0ff041554c5594d00dae83288ba2d4914a68216c047a38f7962da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d745602265f0ff041554c5594d00dae83288ba2d4914a68216c047a38f7962da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d745602265f0ff041554c5594d00dae83288ba2d4914a68216c047a38f7962da", kill_on_drop: false }` [INFO] [stdout] d745602265f0ff041554c5594d00dae83288ba2d4914a68216c047a38f7962da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77d79a1ca6bfc9282a1a9c705df6da82a4e8137d4abb62cb5f0d47051eedfc73 [INFO] running `Command { std: "docker" "start" "-a" "77d79a1ca6bfc9282a1a9c705df6da82a4e8137d4abb62cb5f0d47051eedfc73", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.27.1 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling shell-words v0.1.0 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] Compiling dunce v1.0.3 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling term-painter v0.2.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling bindgen v0.60.1 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling object v0.30.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling clang-sys v1.4.0 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling which v4.4.0 [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling clap v3.2.23 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling cpp_core v0.6.0 [INFO] [stderr] Compiling atomic v0.5.1 [INFO] [stderr] Compiling addr2line v0.19.0 [INFO] [stderr] Compiling priority-queue v1.3.0 [INFO] [stderr] Compiling libc-stdhandle v0.1.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling raw-cpuid v10.6.0 [INFO] [stderr] Compiling poison v0.1.0 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling shared-mutex v0.3.1 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling sqlite v0.25.3 [INFO] [stderr] Compiling sqlite3 v0.24.0 [INFO] [stderr] Compiling pnet_sys v0.31.0 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling atomic_float v0.1.0 [INFO] [stderr] Compiling comparator v0.3.0 [INFO] [stderr] Compiling multiset v0.0.5 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling bitset v0.1.2 [INFO] [stderr] Compiling quanta v0.9.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling const-default v1.0.0 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling atomic-take v1.1.0 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling time-point v0.1.1 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling cpp_common v0.5.7 [INFO] [stderr] Compiling cpp_build v0.5.7 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling qttypes v0.2.8 [INFO] [stderr] Compiling cpp_macros v0.5.7 [INFO] [stderr] Compiling qt_macros v0.1.1 [INFO] [stderr] Compiling qmetaobject v0.2.7 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Compiling qmetaobject_impl v0.2.7 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling try-catch v0.2.2 [INFO] [stderr] Compiling delegate v0.7.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling cpp v0.5.7 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling modular-bitfield v0.11.2 [INFO] [stderr] Compiling libevent-sys v0.2.5 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling serde-big-array v0.4.1 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling time v0.3.17 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling ritual_common v0.4.0 [INFO] [stderr] Compiling libevent v0.1.0 [INFO] [stderr] Compiling qt_ritual_common v0.4.0 [INFO] [stderr] Compiling ritual_build v0.4.0 [INFO] [stderr] Compiling qt_ritual_build v0.5.0 [INFO] [stderr] Compiling qt_core v0.5.0 [INFO] [stderr] Compiling qt_gui v0.5.0 [INFO] [stderr] Compiling bitcoin-imports v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-cfg v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-derive v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-support v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-primitives v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-compat v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-version v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-ripemd v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-mem v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-sha256 v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-amt v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-serialize v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-hash v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-string v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-base58 v0.1.12-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/decode.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | / /** [INFO] [stdout] 53 | | | Allocate enough space in big-endian [INFO] [stdout] 54 | | | base256 representation. [INFO] [stdout] 55 | | | [INFO] [stdout] 56 | | */ [INFO] [stdout] | |________^ [INFO] [stdout] ... [INFO] [stdout] 59 | let size: usize = libc::strlen(psz as *const i8) * 733 / 1000 + 1; [INFO] [stdout] | ------------------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `/* */` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/encode.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let mut size: i32 = (input.len() * 138 / 100 + 1).try_into().unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/decode.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | it.advance_by(offset); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/encode.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | it.advance_by((size - length).try_into().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "77d79a1ca6bfc9282a1a9c705df6da82a4e8137d4abb62cb5f0d47051eedfc73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77d79a1ca6bfc9282a1a9c705df6da82a4e8137d4abb62cb5f0d47051eedfc73", kill_on_drop: false }` [INFO] [stdout] 77d79a1ca6bfc9282a1a9c705df6da82a4e8137d4abb62cb5f0d47051eedfc73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da64405c9c46f44c3f045af651b75a688ae5f9a4645609a7926aac5fa6700f88 [INFO] running `Command { std: "docker" "start" "-a" "da64405c9c46f44c3f045af651b75a688ae5f9a4645609a7926aac5fa6700f88", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/decode.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | / /** [INFO] [stdout] 53 | | | Allocate enough space in big-endian [INFO] [stdout] 54 | | | base256 representation. [INFO] [stdout] 55 | | | [INFO] [stdout] 56 | | */ [INFO] [stdout] | |________^ [INFO] [stdout] ... [INFO] [stdout] 59 | let size: usize = libc::strlen(psz as *const i8) * 733 / 1000 + 1; [INFO] [stdout] | ------------------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `/* */` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/encode.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let mut size: i32 = (input.len() * 138 / 100 + 1).try_into().unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/decode.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | it.advance_by(offset); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/encode.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | it.advance_by((size - length).try_into().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bitcoin-base58 v0.1.12-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/decode.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | / /** [INFO] [stdout] 53 | | | Allocate enough space in big-endian [INFO] [stdout] 54 | | | base256 representation. [INFO] [stdout] 55 | | | [INFO] [stdout] 56 | | */ [INFO] [stdout] | |________^ [INFO] [stdout] ... [INFO] [stdout] 59 | let size: usize = libc::strlen(psz as *const i8) * 733 / 1000 + 1; [INFO] [stdout] | ------------------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `/* */` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/encode.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | let mut size: i32 = (input.len() * 138 / 100 + 1).try_into().unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/decode.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | it.advance_by(offset); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/encode.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | it.advance_by((size - length).try_into().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "da64405c9c46f44c3f045af651b75a688ae5f9a4645609a7926aac5fa6700f88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da64405c9c46f44c3f045af651b75a688ae5f9a4645609a7926aac5fa6700f88", kill_on_drop: false }` [INFO] [stdout] da64405c9c46f44c3f045af651b75a688ae5f9a4645609a7926aac5fa6700f88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 37ee6f316824ef63cbd40f185b031c3e722808a48a338e35de43e48b2f8cfcf8 [INFO] running `Command { std: "docker" "start" "-a" "37ee6f316824ef63cbd40f185b031c3e722808a48a338e35de43e48b2f8cfcf8", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `bitcoin_derive::*` [INFO] [stderr] --> src/imports.rs:1:16 [INFO] [stderr] | [INFO] [stderr] 1 | pub(crate) use bitcoin_derive::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/decode.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | / /** [INFO] [stderr] 53 | | | Allocate enough space in big-endian [INFO] [stderr] 54 | | | base256 representation. [INFO] [stderr] 55 | | | [INFO] [stderr] 56 | | */ [INFO] [stderr] | |________^ [INFO] [stderr] ... [INFO] [stderr] 59 | let size: usize = libc::strlen(psz as *const i8) * 733 / 1000 + 1; [INFO] [stderr] | ------------------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = help: use `/* */` for a plain comment [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/encode.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | let mut size: i32 = (input.len() * 138 / 100 + 1).try_into().unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/decode.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | it.advance_by(offset); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/encode.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | it.advance_by((size - length).try_into().unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `bitcoin-base58` (lib) generated 5 warnings (run `cargo fix --lib -p bitcoin-base58` to apply 2 suggestions) [INFO] [stderr] warning: `bitcoin-base58` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitcoin_base58-f6df2cf4397401c6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests bitcoin-base58 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "37ee6f316824ef63cbd40f185b031c3e722808a48a338e35de43e48b2f8cfcf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37ee6f316824ef63cbd40f185b031c3e722808a48a338e35de43e48b2f8cfcf8", kill_on_drop: false }` [INFO] [stdout] 37ee6f316824ef63cbd40f185b031c3e722808a48a338e35de43e48b2f8cfcf8