[INFO] fetching crate rs_keccak_nbits 0.1.2...
[INFO] checking rs_keccak_nbits-0.1.2 against f4dd856795debe636f2ba39a900f162f5abeb7e8 for pr-160904
[INFO] extracting crate rs_keccak_nbits 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rs_keccak_nbits 0.1.2
[INFO] finished tweaking crates.io crate rs_keccak_nbits 0.1.2
[INFO] tweaked toml for crates.io crate rs_keccak_nbits 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs_keccak_nbits 0.1.2 on toolchain f4dd856795debe636f2ba39a900f162f5abeb7e8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "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" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "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 4 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "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 rs_n_bit_words v0.1.3
[INFO] [stderr]   Downloaded rs_hasher_ctx v0.1.3
[INFO] [stderr]   Downloaded rs_internal_hasher v0.1.3
[INFO] [stderr]   Downloaded rs_internal_state v0.1.3
[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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2134bf8336abf2491c68cf63ec98d06823ab25c5b151a5ba899c6c89bdfeb797
[INFO] running `Command { std: "docker" "start" "2134bf8336abf2491c68cf63ec98d06823ab25c5b151a5ba899c6c89bdfeb797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2134bf8336abf2491c68cf63ec98d06823ab25c5b151a5ba899c6c89bdfeb797", 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" "2134bf8336abf2491c68cf63ec98d06823ab25c5b151a5ba899c6c89bdfeb797" "/opt/rustwide/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2134bf8336abf2491c68cf63ec98d06823ab25c5b151a5ba899c6c89bdfeb797", 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" "2134bf8336abf2491c68cf63ec98d06823ab25c5b151a5ba899c6c89bdfeb797" "/opt/rustwide/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking rs_n_bit_words v0.1.3
[INFO] [stderr]     Checking rs_internal_state v0.1.3
[INFO] [stderr]     Checking rs_internal_hasher v0.1.3
[INFO] [stderr]     Checking rs_hasher_ctx v0.1.3
[INFO] [stderr]     Checking rs_keccak_nbits v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "2134bf8336abf2491c68cf63ec98d06823ab25c5b151a5ba899c6c89bdfeb797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2134bf8336abf2491c68cf63ec98d06823ab25c5b151a5ba899c6c89bdfeb797", kill_on_drop: false }`
[INFO] [stdout] 2134bf8336abf2491c68cf63ec98d06823ab25c5b151a5ba899c6c89bdfeb797
