[INFO] fetching crate neols 0.7.0...
[INFO] testing neols-0.7.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate neols 0.7.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate neols 0.7.0
[INFO] finished tweaking crates.io crate neols 0.7.0
[INFO] tweaked toml for crates.io crate neols 0.7.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate neols 0.7.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate neols 0.7.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3afdb77bb366ff2e569ecc98cf628a4dd7b28db2c87c1851a0e1b450a29f8fa9
[INFO] running `Command { std: "docker" "start" "-a" "3afdb77bb366ff2e569ecc98cf628a4dd7b28db2c87c1851a0e1b450a29f8fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3afdb77bb366ff2e569ecc98cf628a4dd7b28db2c87c1851a0e1b450a29f8fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3afdb77bb366ff2e569ecc98cf628a4dd7b28db2c87c1851a0e1b450a29f8fa9", kill_on_drop: false }`
[INFO] [stdout] 3afdb77bb366ff2e569ecc98cf628a4dd7b28db2c87c1851a0e1b450a29f8fa9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd21d8856e3ddf5717b58aafc9700e589f6279c2939bbb8b8c7e58803d2a05b6
[INFO] running `Command { std: "docker" "start" "-a" "fd21d8856e3ddf5717b58aafc9700e589f6279c2939bbb8b8c7e58803d2a05b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling neols v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 4.45s
[INFO] running `Command { std: "docker" "inspect" "fd21d8856e3ddf5717b58aafc9700e589f6279c2939bbb8b8c7e58803d2a05b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd21d8856e3ddf5717b58aafc9700e589f6279c2939bbb8b8c7e58803d2a05b6", kill_on_drop: false }`
[INFO] [stdout] fd21d8856e3ddf5717b58aafc9700e589f6279c2939bbb8b8c7e58803d2a05b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00e4c33d2657256e4b0b1f7638adda94feda97d72294f1a7a732265d7cd18b5f
[INFO] running `Command { std: "docker" "start" "-a" "00e4c33d2657256e4b0b1f7638adda94feda97d72294f1a7a732265d7cd18b5f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "00e4c33d2657256e4b0b1f7638adda94feda97d72294f1a7a732265d7cd18b5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00e4c33d2657256e4b0b1f7638adda94feda97d72294f1a7a732265d7cd18b5f", kill_on_drop: false }`
[INFO] [stdout] 00e4c33d2657256e4b0b1f7638adda94feda97d72294f1a7a732265d7cd18b5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0668414968f7539fc5d9b37ee404c22958351c5aaa02970f3a817a2c57e33fbc
[INFO] running `Command { std: "docker" "start" "-a" "0668414968f7539fc5d9b37ee404c22958351c5aaa02970f3a817a2c57e33fbc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "0668414968f7539fc5d9b37ee404c22958351c5aaa02970f3a817a2c57e33fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0668414968f7539fc5d9b37ee404c22958351c5aaa02970f3a817a2c57e33fbc", kill_on_drop: false }`
[INFO] [stdout] 0668414968f7539fc5d9b37ee404c22958351c5aaa02970f3a817a2c57e33fbc