[INFO] fetching crate minils 0.1.0-alpha...
[INFO] testing minils-0.1.0-alpha against 1.91.0 for beta-1.92-2
[INFO] extracting crate minils 0.1.0-alpha into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate minils 0.1.0-alpha
[INFO] finished tweaking crates.io crate minils 0.1.0-alpha
[INFO] tweaked toml for crates.io crate minils 0.1.0-alpha written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minils 0.1.0-alpha on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minils 0.1.0-alpha 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1821b8e7d799ecf8ef6c19f28733744f404ef69148007d28d03aa5e71be7f470
[INFO] running `Command { std: "docker" "start" "-a" "1821b8e7d799ecf8ef6c19f28733744f404ef69148007d28d03aa5e71be7f470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1821b8e7d799ecf8ef6c19f28733744f404ef69148007d28d03aa5e71be7f470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1821b8e7d799ecf8ef6c19f28733744f404ef69148007d28d03aa5e71be7f470", kill_on_drop: false }`
[INFO] [stdout] 1821b8e7d799ecf8ef6c19f28733744f404ef69148007d28d03aa5e71be7f470
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7dfe5fdbf4e78e3b0744c84e8ac83ae0b673f0b1f25e16766e76e177699d31b
[INFO] running `Command { std: "docker" "start" "-a" "c7dfe5fdbf4e78e3b0744c84e8ac83ae0b673f0b1f25e16766e76e177699d31b", kill_on_drop: false }`
[INFO] [stderr]    Compiling minils v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "c7dfe5fdbf4e78e3b0744c84e8ac83ae0b673f0b1f25e16766e76e177699d31b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7dfe5fdbf4e78e3b0744c84e8ac83ae0b673f0b1f25e16766e76e177699d31b", kill_on_drop: false }`
[INFO] [stdout] c7dfe5fdbf4e78e3b0744c84e8ac83ae0b673f0b1f25e16766e76e177699d31b
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d5f5f5c3ab074983dc644ac5d89fc083f963cb4f31d82774ba2b9ce1eaddf51
[INFO] running `Command { std: "docker" "start" "-a" "3d5f5f5c3ab074983dc644ac5d89fc083f963cb4f31d82774ba2b9ce1eaddf51", kill_on_drop: false }`
[INFO] [stderr]    Compiling minils v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "3d5f5f5c3ab074983dc644ac5d89fc083f963cb4f31d82774ba2b9ce1eaddf51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d5f5f5c3ab074983dc644ac5d89fc083f963cb4f31d82774ba2b9ce1eaddf51", kill_on_drop: false }`
[INFO] [stdout] 3d5f5f5c3ab074983dc644ac5d89fc083f963cb4f31d82774ba2b9ce1eaddf51
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d7e22024b07889e1078e0e60253019792f022bfe8c662fb20d3ea5c9387be3ad
[INFO] running `Command { std: "docker" "start" "-a" "d7e22024b07889e1078e0e60253019792f022bfe8c662fb20d3ea5c9387be3ad", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minils-03a6570b70e246a3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/minils-fbe43b275fcf5737)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minils
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d7e22024b07889e1078e0e60253019792f022bfe8c662fb20d3ea5c9387be3ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7e22024b07889e1078e0e60253019792f022bfe8c662fb20d3ea5c9387be3ad", kill_on_drop: false }`
[INFO] [stdout] d7e22024b07889e1078e0e60253019792f022bfe8c662fb20d3ea5c9387be3ad