[INFO] cloning repository https://github.com/sprintlang/sprint
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sprintlang/sprint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsprintlang%2Fsprint", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsprintlang%2Fsprint'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d16c1ba422017d1c0b15a46c06399e4b864e57e
[INFO] checking sprintlang/sprint against e977a0b5ab976a591981e7263bd67a71a4f79308 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsprintlang%2Fsprint" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/sprintlang/sprint
[INFO] finished tweaking git repo https://github.com/sprintlang/sprint
[INFO] tweaked toml for git repo https://github.com/sprintlang/sprint written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sprintlang/sprint on toolchain e977a0b5ab976a591981e7263bd67a71a4f79308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sprintlang/sprint 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" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded c2-chacha v0.2.3
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.6
[INFO] [stderr]   Downloaded rand_pcg v0.2.1
[INFO] [stderr]   Downloaded phf_generator v0.8.0
[INFO] [stderr]   Downloaded static_assertions v0.3.4
[INFO] [stderr]   Downloaded bytecount v0.3.2
[INFO] [stderr]   Downloaded codespan v0.2.1
[INFO] [stderr]   Downloaded termcolor v1.0.5
[INFO] [stderr]   Downloaded wincolor v1.0.2
[INFO] [stderr]   Downloaded mirai-annotations v1.5.0
[INFO] [stderr]   Downloaded tiny-keccak v1.5.0
[INFO] [stderr]   Downloaded unsigned-varint v0.3.0
[INFO] [stderr]   Downloaded subtle v2.2.2
[INFO] [stderr]   Downloaded block-buffer v0.7.3
[INFO] [stderr]   Downloaded proc-macro-crate v0.1.4
[INFO] [stderr]   Downloaded proc-macro-error-attr v0.4.3
[INFO] [stderr]   Downloaded phf v0.8.0
[INFO] [stderr]   Downloaded phf_shared v0.8.0
[INFO] [stderr]   Downloaded phf_macros v0.8.0
[INFO] [stderr]   Downloaded unindent v0.1.5
[INFO] [stderr]   Downloaded ref-cast v1.0.0
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.9
[INFO] [stderr]   Downloaded which v2.0.1
[INFO] [stderr]   Downloaded bech32 v0.6.0
[INFO] [stderr]   Downloaded codespan-reporting v0.2.1
[INFO] [stderr]   Downloaded bit-set v0.5.1
[INFO] [stderr]   Downloaded parity-multihash v0.2.1
[INFO] [stderr]   Downloaded owning_ref v0.3.3
[INFO] [stderr]   Downloaded stable_deref_trait v1.1.1
[INFO] [stderr]   Downloaded rental-impl v0.5.5
[INFO] [stderr]   Downloaded proc-macro-error v0.4.4
[INFO] [stderr]   Downloaded nibble_vec v0.0.4
[INFO] [stderr]   Downloaded failure_derive v0.1.6
[INFO] [stderr]   Downloaded opaque-debug v0.2.3
[INFO] [stderr]   Downloaded keccak v0.1.0
[INFO] [stderr]   Downloaded num_cpus v1.11.1
[INFO] [stderr]   Downloaded thread-id v3.3.0
[INFO] [stderr]   Downloaded rustversion v1.0.1
[INFO] [stderr]   Downloaded hermit-abi v0.1.6
[INFO] [stderr]   Downloaded siphasher v0.3.1
[INFO] [stderr]   Downloaded thiserror v1.0.9
[INFO] [stderr]   Downloaded multimap v0.4.0
[INFO] [stderr]   Downloaded unsigned-varint v0.2.3
[INFO] [stderr]   Downloaded digest v0.8.1
[INFO] [stderr]   Downloaded byte-tools v0.3.1
[INFO] [stderr]   Downloaded fake-simd v0.1.2
[INFO] [stderr]   Downloaded sha-1 v0.8.2
[INFO] [stderr]   Downloaded crypto-mac v0.7.0
[INFO] [stderr]   Downloaded subtle v1.0.0
[INFO] [stderr]   Downloaded tower-make v0.3.0
[INFO] [stderr]   Downloaded tower-load v0.3.0
[INFO] [stderr]   Downloaded block-padding v0.1.5
[INFO] [stderr]   Downloaded slog-envlogger v2.2.0
[INFO] [stderr]   Downloaded slog-async v2.3.0
[INFO] [stderr]   Downloaded dirs-sys v0.3.4
[INFO] [stderr]   Downloaded pbkdf2 v0.3.0
[INFO] [stderr]   Downloaded tracing-futures v0.2.0
[INFO] [stderr]   Downloaded structopt-derive v0.2.18
[INFO] [stderr]   Downloaded proc-macro-hack v0.5.11
[INFO] [stderr]   Downloaded nom_locate v1.0.0
[INFO] [stderr]   Downloaded indoc v0.3.4
[INFO] [stderr]   Downloaded indoc-impl v0.3.4
[INFO] [stderr]   Downloaded fixedbitset v0.1.9
[INFO] [stderr]   Downloaded num_enum_derive v0.4.2
[INFO] [stderr]   Downloaded parking_lot_core v0.2.14
[INFO] [stderr]   Downloaded slog-term v2.4.2
[INFO] [stderr]   Downloaded slog-stdlog v4.0.0
[INFO] [stderr]   Downloaded tracing-attributes v0.1.6
[INFO] [stderr]   Downloaded tower-service v0.3.0
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.6
[INFO] [stderr]   Downloaded futures-task v0.3.1
[INFO] [stderr]   Downloaded tower-timeout v0.3.0
[INFO] [stderr]   Downloaded http-body v0.3.1
[INFO] [stderr]   Downloaded num_enum v0.4.2
[INFO] [stderr]   Downloaded get_if_addrs v0.5.3
[INFO] [stderr]   Downloaded zeroize v1.1.0
[INFO] [stderr]   Downloaded tokio-executor v0.1.9
[INFO] [stderr]   Downloaded askama_escape v0.2.0
[INFO] [stderr]   Downloaded futures-core v0.3.1
[INFO] [stderr]   Downloaded synstructure v0.12.3
[INFO] [stderr]   Downloaded prost-derive v0.5.0
[INFO] [stderr]   Downloaded smallvec v1.1.0
[INFO] [stderr]   Downloaded data-encoding v2.1.2
[INFO] [stderr]   Downloaded clear_on_drop v0.2.3
[INFO] [stderr]   Downloaded rand04_compat v0.1.1
[INFO] [stderr]   Downloaded rand04 v0.1.1
[INFO] [stderr]   Downloaded parity-multiaddr v0.6.0
[INFO] [stderr]   Downloaded cmake v0.1.42
[INFO] [stderr]   Downloaded tower-retry v0.3.0
[INFO] [stderr]   Downloaded structopt-derive v0.4.0
[INFO] [stderr]   Downloaded prost v0.5.0
[INFO] [stderr]   Downloaded rusty-fork v0.2.2
[INFO] [stderr]   Downloaded bs58 v0.3.0
[INFO] [stderr]   Downloaded syn-mid v0.4.0
[INFO] [stderr]   Downloaded rental v0.5.5
[INFO] [stderr]   Downloaded slog-scope v4.3.0
[INFO] [stderr]   Downloaded pkg-config v0.3.17
[INFO] [stderr]   Downloaded prost-types v0.5.0
[INFO] [stderr]   Downloaded typenum v1.11.2
[INFO] [stderr]   Downloaded crossbeam-deque v0.7.2
[INFO] [stderr]   Downloaded utf8parse v0.1.1
[INFO] [stderr]   Downloaded tower-discover v0.3.0
[INFO] [stderr]   Downloaded futures-sink v0.3.1
[INFO] [stderr]   Downloaded structopt v0.3.7
[INFO] [stderr]   Downloaded memsec v0.5.7
[INFO] [stderr]   Downloaded hex_fmt v0.3.0
[INFO] [stderr]   Downloaded errno-dragonfly v0.1.1
[INFO] [stderr]   Downloaded hmac v0.7.1
[INFO] [stderr]   Downloaded tower-load-shed v0.3.0
[INFO] [stderr]   Downloaded num v0.2.0
[INFO] [stderr]   Downloaded num-iter v0.1.39
[INFO] [stderr]   Downloaded tokio-macros v0.2.3
[INFO] [stderr]   Downloaded c_linked_list v1.1.1
[INFO] [stderr]   Downloaded typed-arena v1.7.0
[INFO] [stderr]   Downloaded askama v0.8.0
[INFO] [stderr]   Downloaded askama_shared v0.8.0
[INFO] [stderr]   Downloaded hex v0.4.0
[INFO] [stderr]   Downloaded tower-ready-cache v0.3.0
[INFO] [stderr]   Downloaded humansize v1.1.0
[INFO] [stderr]   Downloaded tower-buffer v0.3.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.7
[INFO] [stderr]   Downloaded ryu v1.0.2
[INFO] [stderr]   Downloaded once_cell v1.2.0
[INFO] [stderr]   Downloaded ordermap v0.3.5
[INFO] [stderr]   Downloaded num-traits v0.2.10
[INFO] [stderr]   Downloaded bit-vec v0.5.1
[INFO] [stderr]   Downloaded sha2 v0.8.1
[INFO] [stderr]   Downloaded blake2 v0.8.1
[INFO] [stderr]   Downloaded derivative v1.0.3
[INFO] [stderr]   Downloaded crossbeam-utils v0.7.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.8.0
[INFO] [stderr]   Downloaded errno v0.2.4
[INFO] [stderr]   Downloaded chashmap v2.2.2
[INFO] [stderr]   Downloaded rustc-hash v1.0.1
[INFO] [stderr]   Downloaded safemem v0.3.3
[INFO] [stderr]   Downloaded ctrlc v3.1.3
[INFO] [stderr]   Downloaded pin-project-lite v0.1.2
[INFO] [stderr]   Downloaded tower-layer v0.3.0
[INFO] [stderr]   Downloaded async-stream v0.2.0
[INFO] [stderr]   Downloaded num-rational v0.2.2
[INFO] [stderr]   Downloaded structopt v0.2.18
[INFO] [stderr]   Downloaded askama_derive v0.8.0
[INFO] [stderr]   Downloaded cexpr v0.3.6
[INFO] [stderr]   Downloaded socket2 v0.3.11
[INFO] [stderr]   Downloaded ed25519-dalek v1.0.0-pre.3
[INFO] [stderr]   Downloaded miow v0.3.3
[INFO] [stderr]   Downloaded futures-channel v0.3.1
[INFO] [stderr]   Downloaded num-complex v0.2.3
[INFO] [stderr]   Downloaded try_from v0.3.2
[INFO] [stderr]   Downloaded serde_derive v1.0.104
[INFO] [stderr]   Downloaded failure v0.1.6
[INFO] [stderr]   Downloaded cc v1.0.50
[INFO] [stderr]   Downloaded proptest-derive v0.1.2
[INFO] [stderr]   Downloaded bytes v0.5.3
[INFO] [stderr]   Downloaded toml v0.5.5
[INFO] [stderr]   Downloaded threshold_crypto v0.3.2
[INFO] [stderr]   Downloaded bit-vec v0.6.1
[INFO] [stderr]   Downloaded get_if_addrs-sys v0.1.1
[INFO] [stderr]   Downloaded prometheus v0.7.0
[INFO] [stderr]   Downloaded slog v2.5.2
[INFO] [stderr]   Downloaded tokio-reactor v0.1.11
[INFO] [stderr]   Downloaded filecheck v0.4.0
[INFO] [stderr]   Downloaded tower-balance v0.3.0
[INFO] [stderr]   Downloaded tower-util v0.3.0
[INFO] [stderr]   Downloaded tower-limit v0.3.0
[INFO] [stderr]   Downloaded tokio-util v0.2.0
[INFO] [stderr]   Downloaded async-trait v0.1.22
[INFO] [stderr]   Downloaded async-stream-impl v0.2.0
[INFO] [stderr]   Downloaded serde_urlencoded v0.5.5
[INFO] [stderr]   Downloaded mime v0.3.16
[INFO] [stderr]   Downloaded serde v1.0.104
[INFO] [stderr]   Downloaded backtrace v0.3.40
[INFO] [stderr]   Downloaded url v2.1.1
[INFO] [stderr]   Downloaded tower v0.3.0
[INFO] [stderr]   Downloaded cookie_store v0.7.0
[INFO] [stderr]   Downloaded cookie v0.12.0
[INFO] [stderr]   Downloaded mach_o_sys v0.1.1
[INFO] [stderr]   Downloaded tokio-timer v0.2.12
[INFO] [stderr]   Downloaded tokio-sync v0.1.7
[INFO] [stderr]   Downloaded pin-project v0.4.6
[INFO] [stderr]   Downloaded version_check v0.9.1
[INFO] [stderr]   Downloaded unicode-segmentation v1.6.0
[INFO] [stderr]   Downloaded anyhow v1.0.26
[INFO] [stderr]   Downloaded term v0.6.1
[INFO] [stderr]   Downloaded clang-sys v0.28.1
[INFO] [stderr]   Downloaded tracing-core v0.1.8
[INFO] [stderr]   Downloaded pin-project-internal v0.4.6
[INFO] [stderr]   Downloaded publicsuffix v1.5.4
[INFO] [stderr]   Downloaded error-chain v0.12.1
[INFO] [stderr]   Downloaded crossbeam-channel v0.4.0
[INFO] [stderr]   Downloaded parking_lot v0.4.8
[INFO] [stderr]   Downloaded toml v0.4.10
[INFO] [stderr]   Downloaded tracing v0.1.11
[INFO] [stderr]   Downloaded rust_decimal v1.1.0
[INFO] [stderr]   Downloaded unicode-normalization v0.1.11
[INFO] [stderr]   Downloaded rayon-core v1.7.0
[INFO] [stderr]   Downloaded num-bigint v0.2.4
[INFO] [stderr]   Downloaded itertools v0.8.2
[INFO] [stderr]   Downloaded petgraph v0.4.13
[INFO] [stderr]   Downloaded nom v5.1.0
[INFO] [stderr]   Downloaded chrono v0.4.10
[INFO] [stderr]   Downloaded serde_json v1.0.44
[INFO] [stderr]   Downloaded grpcio v0.5.0-alpha.4
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.17
[INFO] [stderr]   Downloaded indexmap v1.3.0
[INFO] [stderr]   Downloaded rustyline v5.0.6
[INFO] [stderr]   Downloaded miniz_oxide v0.3.5
[INFO] [stderr]   Downloaded flate2 v1.0.13
[INFO] [stderr]   Downloaded syn v1.0.13
[INFO] [stderr]   Downloaded proptest v0.9.4
[INFO] [stderr]   Downloaded radix_trie v0.1.6
[INFO] [stderr]   Downloaded http v0.2.0
[INFO] [stderr]   Downloaded rayon v1.3.0
[INFO] [stderr]   Downloaded http v0.1.21
[INFO] [stderr]   Downloaded futures-util v0.3.1
[INFO] [stderr]   Downloaded hyper v0.13.1
[INFO] [stderr]   Downloaded h2 v0.2.1
[INFO] [stderr]   Downloaded reqwest v0.9.24
[INFO] [stderr]   Downloaded regex-syntax v0.6.13
[INFO] [stderr]   Downloaded bindgen v0.51.1
[INFO] [stderr]   Downloaded regex v1.3.2
[INFO] [stderr]   Downloaded libc v0.2.66
[INFO] [stderr]   Downloaded tokio v0.2.8
[INFO] [stderr]   Downloaded lexical-core v0.4.6
[INFO] [stderr]   Downloaded pairing v0.14.2
[INFO] [stderr]   Downloaded backtrace-sys v0.1.32
[INFO] [stderr]   Downloaded sha3 v0.8.2
[INFO] [stderr]   Downloaded curve25519-dalek v2.0.0
[INFO] [stderr]   Downloaded encoding_rs v0.8.22
[INFO] [stderr]   Downloaded prost-build v0.5.0
[INFO] [stderr]   Downloaded grpcio-sys v0.5.0-alpha.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8ed8782fa1b881f8b5d530f0dbe546c9a425edfdb3c9c668f7d7c1fead2b2d83
[INFO] running `Command { std: "docker" "start" "8ed8782fa1b881f8b5d530f0dbe546c9a425edfdb3c9c668f7d7c1fead2b2d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ed8782fa1b881f8b5d530f0dbe546c9a425edfdb3c9c668f7d7c1fead2b2d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8ed8782fa1b881f8b5d530f0dbe546c9a425edfdb3c9c668f7d7c1fead2b2d83" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ed8782fa1b881f8b5d530f0dbe546c9a425edfdb3c9c668f7d7c1fead2b2d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8ed8782fa1b881f8b5d530f0dbe546c9a425edfdb3c9c668f7d7c1fead2b2d83" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]     Checking bytes v0.5.3
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking regex-syntax v0.6.13
[INFO] [stderr]     Checking num_cpus v1.11.1
[INFO] [stderr]     Checking smallvec v1.1.0
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking unicode-normalization v0.1.11
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling ordermap v0.3.5
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling multimap v0.4.0
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking arc-swap v0.4.4
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]     Checking crossbeam-channel v0.4.0
[INFO] [stderr]     Checking subtle v1.0.0
[INFO] [stderr]     Checking crypto-mac v0.7.0
[INFO] [stderr]     Checking sha2 v0.8.1
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking subtle v2.2.2
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling curve25519-dalek v1.2.3 (https://github.com/calibra/curve25519-dalek.git?branch=fiat#caa6b902)
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]    Compiling memsec v0.5.7
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking once_cell v1.2.0
[INFO] [stderr]     Checking bit-vec v0.5.1
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking rusty-fork v0.2.2
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]     Checking bit-set v0.5.1
[INFO] [stderr]     Checking rand04 v0.1.1
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking proptest v0.9.4
[INFO] [stderr]     Checking rand04_compat v0.1.1
[INFO] [stderr]     Checking tiny-keccak v1.5.0
[INFO] [stderr]     Checking hmac v0.7.1
[INFO] [stderr]     Checking blake2 v0.8.1
[INFO] [stderr]     Checking pairing v0.14.2
[INFO] [stderr]     Checking sha-1 v0.8.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking errno v0.2.4
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking unsigned-varint v0.3.0
[INFO] [stderr]     Checking hex_fmt v0.3.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]     Checking parity-multihash v0.2.1
[INFO] [stderr]     Checking x25519-dalek v0.5.2 (https://github.com/calibra/x25519-dalek.git?branch=fiat#8d5b6301)
[INFO] [stderr]     Checking mirai-annotations v1.5.0
[INFO] [stderr]     Checking arrayref v0.3.5
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking data-encoding v2.1.2
[INFO] [stderr]     Checking futures-core v0.3.1
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking unsigned-varint v0.2.3
[INFO] [stderr]     Checking bs58 v0.3.0
[INFO] [stderr]     Checking regex v1.3.2
[INFO] [stderr]     Checking nibble_vec v0.0.4
[INFO] [stderr]     Checking bech32 v0.6.0
[INFO] [stderr]     Checking radix_trie v0.1.6
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]    Compiling indexmap v1.3.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking tokio-executor v0.1.9
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]    Compiling proptest-derive v0.1.2
[INFO] [stderr]    Compiling derivative v1.0.3
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]     Checking tower-service v0.3.0
[INFO] [stderr]     Checking pin-project-lite v0.1.2
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling thiserror-impl v1.0.9
[INFO] [stderr]    Compiling ref-cast-impl v1.0.0
[INFO] [stderr]    Compiling libra-crypto-derive v0.1.0 (https://github.com/libra/libra#e1f5faee)
[INFO] [stderr]     Checking ref-cast v1.0.0
[INFO] [stderr]    Compiling rustversion v1.0.1
[INFO] [stderr]    Compiling pin-project-internal v0.4.6
[INFO] [stderr]     Checking thiserror v1.0.9
[INFO] [stderr]     Checking libra-proptest-helpers v0.1.0 (https://github.com/libra/libra#e1f5faee)
[INFO] [stderr]    Compiling tokio-macros v0.2.3
[INFO] [stderr]    Compiling syn-mid v0.4.0
[INFO] [stderr]    Compiling proc-macro-error v0.4.4
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]     Checking try-lock v0.2.2
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking tokio v0.2.8
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.3
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking lock_api v0.3.3
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking bit-vec v0.6.1
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking pin-project v0.4.6
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking slog-scope v4.3.0
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]     Checking tokio-sync v0.1.7
[INFO] [stderr]    Compiling rustc-hash v1.0.1
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]    Compiling same-file v1.0.5
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]    Compiling siphasher v0.3.1
[INFO] [stderr]     Checking slog-async v2.3.0
[INFO] [stderr]    Compiling walkdir v2.2.9
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking tokio-reactor v0.1.11
[INFO] [stderr]     Checking slog-stdlog v4.0.0
[INFO] [stderr]     Checking slog-term v2.4.2
[INFO] [stderr]    Compiling structopt-derive v0.4.0
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]    Compiling nom v5.1.0
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]     Checking termcolor v1.0.5
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]     Checking static_assertions v0.3.4
[INFO] [stderr]     Checking tokio-threadpool v0.1.17
[INFO] [stderr]     Checking slog-envlogger v2.2.0
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/bigcomp.rs:243:55
[INFO] [stdout]     |
[INFO] [stdout] 243 |     let nlz = den.leading_zeros().wrapping_sub(wlz) & (u32::BITS - 1);
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^ expected `usize`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: no implementation for `usize & u32`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/bigcomp.rs:243:53
[INFO] [stdout]     |
[INFO] [stdout] 243 |     let nlz = den.leading_zeros().wrapping_sub(wlz) & (u32::BITS - 1);
[INFO] [stdout]     |                                                     ^ no implementation for `usize & u32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `BitAnd<u32>` is not implemented for `usize`
[INFO] [stdout] help: the following other types implement trait `BitAnd<Rhs>`
[INFO] [stdout]    --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/ops/bit.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `usize` implements `BitAnd`
[INFO] [stdout]    ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/ops/bit.rs:187:0
[INFO] [stdout]     |
[INFO] [stdout]     = note: in this macro invocation
[INFO] [stdout]    --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:22:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `&usize` implements `BitAnd<usize>`
[INFO] [stdout]    ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:33:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `usize` implements `BitAnd<&usize>`
[INFO] [stdout]    ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:44:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: `&usize` implements `BitAnd`
[INFO] [stdout]     = note: this error originates in the macro `bitand_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/bigcomp.rs:261:40
[INFO] [stdout]     |
[INFO] [stdout] 261 |         let (q, r) = shift.ceil_divmod(Limb::BITS);
[INFO] [stdout]     |                            ----------- ^^^^^^^^^^ expected `usize`, found `u32`
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout] help: the return type of this call is `u32` due to the type of the argument passed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/bigcomp.rs:261:22
[INFO] [stdout]     |
[INFO] [stdout] 261 |         let (q, r) = shift.ceil_divmod(Limb::BITS);
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^----------^
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        this argument influences the return type of `ceil_divmod`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/util/num.rs:181:8
[INFO] [stdout]     |
[INFO] [stdout] 181 |     fn ceil_divmod(self, y: Self) -> (Self, i32) {
[INFO] [stdout]     |        ^^^^^^^^^^^       -------
[INFO] [stdout] help: you can convert a `u32` to a `usize` and panic if the converted value doesn't fit
[INFO] [stdout]     |
[INFO] [stdout] 261 |         let (q, r) = shift.ceil_divmod(Limb::BITS.try_into().unwrap());
[INFO] [stdout]     |                                                  ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/bigint.rs:85:24
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let bytes = bits / Limb::BITS;
[INFO] [stdout]    |                        ^^^^^^^^^^ expected `usize`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot divide `usize` by `u32`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/bigint.rs:85:22
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let bytes = bits / Limb::BITS;
[INFO] [stdout]    |                      ^ no implementation for `usize / u32`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Div<u32>` is not implemented for `usize`
[INFO] [stdout]    = help: the following other types implement trait `Div<Rhs>`:
[INFO] [stdout]              `&usize` implements `Div<usize>`
[INFO] [stdout]              `&usize` implements `Div`
[INFO] [stdout]              `usize` implements `Div<&usize>`
[INFO] [stdout]              `usize` implements `Div<NonZero<usize>>`
[INFO] [stdout]              `usize` implements `Div`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1045:42
[INFO] [stdout]      |
[INFO] [stdout] 1045 |     let mut count = index.saturating_mul(Limb::BITS);
[INFO] [stdout]      |                           -------------- ^^^^^^^^^^ expected `usize`, found `u32`
[INFO] [stdout]      |                           |
[INFO] [stdout]      |                           arguments to this method are incorrect
[INFO] [stdout]      |
[INFO] [stdout] note: method defined here
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/num/uint_macros.rs:2544:21
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/num/mod.rs:1449:4
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/num/mod.rs:1473:5
[INFO] [stdout]      |
[INFO] [stdout]      = note: in this macro invocation
[INFO] [stdout]      = note: this error originates in the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: you can convert a `u32` to a `usize` and panic if the converted value doesn't fit
[INFO] [stdout]      |
[INFO] [stdout] 1045 |     let mut count = index.saturating_mul(Limb::BITS.try_into().unwrap());
[INFO] [stdout]      |                                                    ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1060:28
[INFO] [stdout]      |
[INFO] [stdout] 1060 |     Limb::BITS.checked_mul(x.len())
[INFO] [stdout]      |                ----------- ^^^^^^^ expected `u32`, found `usize`
[INFO] [stdout]      |                |
[INFO] [stdout]      |                arguments to this method are incorrect
[INFO] [stdout]      |
[INFO] [stdout] note: method defined here
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/num/uint_macros.rs:1289:21
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/num/mod.rs:1287:4
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/num/mod.rs:1311:5
[INFO] [stdout]      |
[INFO] [stdout]      = note: in this macro invocation
[INFO] [stdout]      = note: this error originates in the macro `uint_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: you can convert a `usize` to a `u32` and panic if the converted value doesn't fit
[INFO] [stdout]      |
[INFO] [stdout] 1060 |     Limb::BITS.checked_mul(x.len().try_into().unwrap())
[INFO] [stdout]      |                                   ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1061:22
[INFO] [stdout]      |
[INFO] [stdout] 1061 |         .map(|v| v - nlz)
[INFO] [stdout]      |                      ^^^ expected `u32`, found `usize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot subtract `usize` from `u32`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1061:20
[INFO] [stdout]      |
[INFO] [stdout] 1061 |         .map(|v| v - nlz)
[INFO] [stdout]      |                    ^ no implementation for `u32 - usize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sub<usize>` is not implemented for `u32`
[INFO] [stdout] help: the following other types implement trait `Sub<Rhs>`
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/ops/arith.rs:210:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `u32` implements `Sub`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/ops/arith.rs:225:0
[INFO] [stdout]      |
[INFO] [stdout]      = note: in this macro invocation
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:22:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `&u32` implements `Sub<u32>`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:33:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `u32` implements `Sub<&u32>`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:44:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `&u32` implements `Sub`
[INFO] [stdout]      = note: this error originates in the macro `sub_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tokio-timer v0.2.12
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1062:20
[INFO] [stdout]      |
[INFO] [stdout] 1056 | pub fn bit_length(x: &[Limb]) -> usize {
[INFO] [stdout]      |                                  ----- this return type influences the call expression's return type
[INFO] [stdout] ...
[INFO] [stdout] 1062 |         .unwrap_or(usize::max_value())
[INFO] [stdout]      |          --------- ^^^^^^^^^^^^^^^^^^ expected `u32`, found `usize`
[INFO] [stdout]      |          |
[INFO] [stdout]      |          arguments to this method are incorrect
[INFO] [stdout]      |
[INFO] [stdout] help: the return type of this call is `usize` due to the type of the argument passed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1060:5
[INFO] [stdout]      |
[INFO] [stdout] 1060 | /     Limb::BITS.checked_mul(x.len())
[INFO] [stdout] 1061 | |         .map(|v| v - nlz)
[INFO] [stdout] 1062 | |         .unwrap_or(usize::max_value())
[INFO] [stdout]      | |____________________------------------^
[INFO] [stdout]      |                      |
[INFO] [stdout]      |                      this argument influences the return type of `unwrap_or`
[INFO] [stdout] note: method defined here
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/option.rs:1036:17
[INFO] [stdout] help: you can convert a `usize` to a `u32` and panic if the converted value doesn't fit
[INFO] [stdout]      |
[INFO] [stdout] 1062 |         .unwrap_or(usize::max_value().try_into().unwrap())
[INFO] [stdout]      |                                      ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1060:5
[INFO] [stdout]      |
[INFO] [stdout] 1056 |   pub fn bit_length(x: &[Limb]) -> usize {
[INFO] [stdout]      |                                    ----- expected `usize` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 1060 | /     Limb::BITS.checked_mul(x.len())
[INFO] [stdout] 1061 | |         .map(|v| v - nlz)
[INFO] [stdout] 1062 | |         .unwrap_or(usize::max_value())
[INFO] [stdout]      | |______________________________________^ expected `usize`, found `u32`
[INFO] [stdout]      |
[INFO] [stdout] help: you can convert a `u32` to a `usize` and panic if the converted value doesn't fit
[INFO] [stdout]      |
[INFO] [stdout] 1062 |         .unwrap_or(usize::max_value()).try_into().unwrap()
[INFO] [stdout]      |                                       ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1087:23
[INFO] [stdout]      |
[INFO] [stdout] 1087 |     debug_assert!(n < bits && n != 0);
[INFO] [stdout]      |                   -   ^^^^ expected `usize`, found `u32`
[INFO] [stdout]      |                   |
[INFO] [stdout]      |                   expected because this is `usize`
[INFO] [stdout]      |
[INFO] [stdout] help: you can convert a `u32` to a `usize` and panic if the converted value doesn't fit
[INFO] [stdout]      |
[INFO] [stdout] 1087 |     debug_assert!(n < bits.try_into().unwrap() && n != 0);
[INFO] [stdout]      |                           ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1094:25
[INFO] [stdout]      |
[INFO] [stdout] 1094 |     let lshift = bits - n;
[INFO] [stdout]      |                         ^ expected `u32`, found `usize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot subtract `usize` from `u32`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1094:23
[INFO] [stdout]      |
[INFO] [stdout] 1094 |     let lshift = bits - n;
[INFO] [stdout]      |                       ^ no implementation for `u32 - usize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sub<usize>` is not implemented for `u32`
[INFO] [stdout] help: the following other types implement trait `Sub<Rhs>`
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/ops/arith.rs:210:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `u32` implements `Sub`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/ops/arith.rs:225:0
[INFO] [stdout]      |
[INFO] [stdout]      = note: in this macro invocation
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:22:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `&u32` implements `Sub<u32>`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:33:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `u32` implements `Sub<&u32>`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:44:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `&u32` implements `Sub`
[INFO] [stdout]      = note: this error originates in the macro `sub_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1135:19
[INFO] [stdout]      |
[INFO] [stdout] 1135 |     let rem = n % bits;
[INFO] [stdout]      |                   ^^^^ expected `usize`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot calculate the remainder of `usize` divided by `u32`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1135:17
[INFO] [stdout]      |
[INFO] [stdout] 1135 |     let rem = n % bits;
[INFO] [stdout]      |                 ^ no implementation for `usize % u32`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Rem<u32>` is not implemented for `usize`
[INFO] [stdout]      = help: the following other types implement trait `Rem<Rhs>`:
[INFO] [stdout]                `&usize` implements `Rem<usize>`
[INFO] [stdout]                `&usize` implements `Rem`
[INFO] [stdout]                `usize` implements `Rem<&usize>`
[INFO] [stdout]                `usize` implements `Rem<NonZero<usize>>`
[INFO] [stdout]                `usize` implements `Rem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1136:19
[INFO] [stdout]      |
[INFO] [stdout] 1136 |     let div = n / bits;
[INFO] [stdout]      |                   ^^^^ expected `usize`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot divide `usize` by `u32`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1136:17
[INFO] [stdout]      |
[INFO] [stdout] 1136 |     let div = n / bits;
[INFO] [stdout]      |                 ^ no implementation for `usize / u32`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Div<u32>` is not implemented for `usize`
[INFO] [stdout]      = help: the following other types implement trait `Div<Rhs>`:
[INFO] [stdout]                `&usize` implements `Div<usize>`
[INFO] [stdout]                `&usize` implements `Div`
[INFO] [stdout]                `usize` implements `Div<&usize>`
[INFO] [stdout]                `usize` implements `Div<NonZero<usize>>`
[INFO] [stdout]                `usize` implements `Div`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1192:23
[INFO] [stdout]      |
[INFO] [stdout] 1192 |     debug_assert!(n < bits);
[INFO] [stdout]      |                   -   ^^^^ expected `usize`, found `u32`
[INFO] [stdout]      |                   |
[INFO] [stdout]      |                   expected because this is `usize`
[INFO] [stdout]      |
[INFO] [stdout] help: you can convert a `u32` to a `usize` and panic if the converted value doesn't fit
[INFO] [stdout]      |
[INFO] [stdout] 1192 |     debug_assert!(n < bits.try_into().unwrap());
[INFO] [stdout]      |                           ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1202:25
[INFO] [stdout]      |
[INFO] [stdout] 1202 |     let rshift = bits - n;
[INFO] [stdout]      |                         ^ expected `u32`, found `usize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot subtract `usize` from `u32`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1202:23
[INFO] [stdout]      |
[INFO] [stdout] 1202 |     let rshift = bits - n;
[INFO] [stdout]      |                       ^ no implementation for `u32 - usize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sub<usize>` is not implemented for `u32`
[INFO] [stdout] help: the following other types implement trait `Sub<Rhs>`
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/ops/arith.rs:210:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `u32` implements `Sub`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/ops/arith.rs:225:0
[INFO] [stdout]      |
[INFO] [stdout]      = note: in this macro invocation
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:22:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `&u32` implements `Sub<u32>`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:33:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `u32` implements `Sub<&u32>`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:44:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `&u32` implements `Sub`
[INFO] [stdout]      = note: this error originates in the macro `sub_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1254:19
[INFO] [stdout]      |
[INFO] [stdout] 1254 |     let rem = n % bits;
[INFO] [stdout]      |                   ^^^^ expected `usize`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot calculate the remainder of `usize` divided by `u32`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1254:17
[INFO] [stdout]      |
[INFO] [stdout] 1254 |     let rem = n % bits;
[INFO] [stdout]      |                 ^ no implementation for `usize % u32`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Rem<u32>` is not implemented for `usize`
[INFO] [stdout]      = help: the following other types implement trait `Rem<Rhs>`:
[INFO] [stdout]                `&usize` implements `Rem<usize>`
[INFO] [stdout]                `&usize` implements `Rem`
[INFO] [stdout]                `usize` implements `Rem<&usize>`
[INFO] [stdout]                `usize` implements `Rem<NonZero<usize>>`
[INFO] [stdout]                `usize` implements `Rem`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1255:19
[INFO] [stdout]      |
[INFO] [stdout] 1255 |     let div = n / bits;
[INFO] [stdout]      |                   ^^^^ expected `usize`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot divide `usize` by `u32`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:1255:17
[INFO] [stdout]      |
[INFO] [stdout] 1255 |     let div = n / bits;
[INFO] [stdout]      |                 ^ no implementation for `usize / u32`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Div<u32>` is not implemented for `usize`
[INFO] [stdout]      = help: the following other types implement trait `Div<Rhs>`:
[INFO] [stdout]                `&usize` implements `Div<usize>`
[INFO] [stdout]                `&usize` implements `Div`
[INFO] [stdout]                `usize` implements `Div<&usize>`
[INFO] [stdout]                `usize` implements `Div<NonZero<usize>>`
[INFO] [stdout]                `usize` implements `Div`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:2066:27
[INFO] [stdout]      |
[INFO] [stdout] 2066 |     let rs = Limb::BITS - s;
[INFO] [stdout]      |                           ^ expected `u32`, found `usize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot subtract `usize` from `u32`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lexical-core-0.4.6/src/atof/algorithm/math.rs:2066:25
[INFO] [stdout]      |
[INFO] [stdout] 2066 |     let rs = Limb::BITS - s;
[INFO] [stdout]      |                         ^ no implementation for `u32 - usize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the trait `Sub<usize>` is not implemented for `u32`
[INFO] [stdout] help: the following other types implement trait `Sub<Rhs>`
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/ops/arith.rs:210:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `u32` implements `Sub`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/ops/arith.rs:225:0
[INFO] [stdout]      |
[INFO] [stdout]      = note: in this macro invocation
[INFO] [stdout]     --> /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:22:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `&u32` implements `Sub<u32>`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:33:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `u32` implements `Sub<&u32>`
[INFO] [stdout]     ::: /rustc/e977a0b5ab976a591981e7263bd67a71a4f79308/library/core/src/internal_macros.rs:44:8
[INFO] [stdout]      |
[INFO] [stdout]      = note: `&u32` implements `Sub`
[INFO] [stdout]      = note: this error originates in the macro `sub_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lexical-core` (lib) due to 27 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8ed8782fa1b881f8b5d530f0dbe546c9a425edfdb3c9c668f7d7c1fead2b2d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ed8782fa1b881f8b5d530f0dbe546c9a425edfdb3c9c668f7d7c1fead2b2d83", kill_on_drop: false }`
[INFO] [stdout] 8ed8782fa1b881f8b5d530f0dbe546c9a425edfdb3c9c668f7d7c1fead2b2d83
