[INFO] fetching crate checksum_dir 1.0.0...
[INFO] checking checksum_dir-1.0.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate checksum_dir 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate checksum_dir 1.0.0
[INFO] finished tweaking crates.io crate checksum_dir 1.0.0
[INFO] tweaked toml for crates.io crate checksum_dir 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate checksum_dir 1.0.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 58 packages to latest compatible versions
[INFO] [stderr]       Adding ascon-hash v0.2.1 (available: v0.3.1)
[INFO] [stderr]       Adding litrs v0.4.2 (available: v0.5.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sm3 v0.4.2
[INFO] [stderr]   Downloaded md4 v0.10.2
[INFO] [stderr]   Downloaded belt-hash v0.1.1
[INFO] [stderr]   Downloaded ascon-core v0.4.1
[INFO] [stderr]   Downloaded gost94 v0.10.4
[INFO] [stderr]   Downloaded tiger v0.2.1
[INFO] [stderr]   Downloaded belt-block v0.1.2
[INFO] [stderr]   Downloaded streebog v0.10.2
[INFO] [stderr]   Downloaded md2 v0.10.2
[INFO] [stderr]   Downloaded threefish v0.5.2
[INFO] [stderr]   Downloaded skein v0.1.1
[INFO] [stderr]   Downloaded whirlpool v0.10.4
[INFO] [stderr]   Downloaded groestl v0.10.1
[INFO] [stderr]   Downloaded fsb v0.1.3
[INFO] [stderr]   Downloaded sha1-checked v0.10.0
[INFO] [stderr]   Downloaded jh v0.1.0
[INFO] [stderr]   Downloaded ascon-hash v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1e8a6742ced37dc2c31d8b70fdf414a7a0a5d2a3df97eebba6eeff5a5fdaa5b
[INFO] running `Command { std: "docker" "start" "-a" "c1e8a6742ced37dc2c31d8b70fdf414a7a0a5d2a3df97eebba6eeff5a5fdaa5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1e8a6742ced37dc2c31d8b70fdf414a7a0a5d2a3df97eebba6eeff5a5fdaa5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1e8a6742ced37dc2c31d8b70fdf414a7a0a5d2a3df97eebba6eeff5a5fdaa5b", kill_on_drop: false }`
[INFO] [stdout] c1e8a6742ced37dc2c31d8b70fdf414a7a0a5d2a3df97eebba6eeff5a5fdaa5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83d1b5871a7e139dc56c58173c2d93a5df9b231f25073c7dd0ee135bac2f45e9
[INFO] running `Command { std: "docker" "start" "-a" "83d1b5871a7e139dc56c58173c2d93a5df9b231f25073c7dd0ee135bac2f45e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking proc-macro2 v1.0.101
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking litrs v0.4.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking checksum_dir v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `Command { std: "docker" "inspect" "83d1b5871a7e139dc56c58173c2d93a5df9b231f25073c7dd0ee135bac2f45e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83d1b5871a7e139dc56c58173c2d93a5df9b231f25073c7dd0ee135bac2f45e9", kill_on_drop: false }`
[INFO] [stdout] 83d1b5871a7e139dc56c58173c2d93a5df9b231f25073c7dd0ee135bac2f45e9