[INFO] fetching crate brunch 0.9.0...
[INFO] checking brunch-0.9.0 against master#dc8fe1f81c6cf13c0987944c525b2aa81625b5d0 for pr-133502-4
[INFO] extracting crate brunch 0.9.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate brunch 0.9.0 on toolchain dc8fe1f81c6cf13c0987944c525b2aa81625b5d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brunch 0.9.0
[INFO] finished tweaking crates.io crate brunch 0.9.0
[INFO] tweaked toml for crates.io crate brunch 0.9.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate brunch 0.9.0 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" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded float_extras v0.1.6
[INFO] [stderr]   Downloaded dactyl v0.10.0
[INFO] [stderr]   Downloaded quantogram v0.4.4
[INFO] [stderr]   Downloaded skiplist v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48167ea197635bd966e4eb4976b7e1cc89ec7855bc86a087cef6f1c17b9b2fa0
[INFO] running `Command { std: "docker" "start" "-a" "48167ea197635bd966e4eb4976b7e1cc89ec7855bc86a087cef6f1c17b9b2fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48167ea197635bd966e4eb4976b7e1cc89ec7855bc86a087cef6f1c17b9b2fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48167ea197635bd966e4eb4976b7e1cc89ec7855bc86a087cef6f1c17b9b2fa0", kill_on_drop: false }`
[INFO] [stdout] 48167ea197635bd966e4eb4976b7e1cc89ec7855bc86a087cef6f1c17b9b2fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcc72bd7ba8bb3404e01bcfe10bc55a45d0795f292b4d2aabc72c69577944f37
[INFO] running `Command { std: "docker" "start" "-a" "fcc72bd7ba8bb3404e01bcfe10bc55a45d0795f292b4d2aabc72c69577944f37", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling dactyl v0.10.0
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking float_extras v0.1.6
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking brunch v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking skiplist v0.4.0
[INFO] [stderr]     Checking quantogram v0.4.4
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.95s
[INFO] running `Command { std: "docker" "inspect" "fcc72bd7ba8bb3404e01bcfe10bc55a45d0795f292b4d2aabc72c69577944f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcc72bd7ba8bb3404e01bcfe10bc55a45d0795f292b4d2aabc72c69577944f37", kill_on_drop: false }`
[INFO] [stdout] fcc72bd7ba8bb3404e01bcfe10bc55a45d0795f292b4d2aabc72c69577944f37