[INFO] fetching crate unlimited 0.0.0...
[INFO] testing unlimited-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate unlimited 0.0.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate unlimited 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unlimited 0.0.0
[INFO] finished tweaking crates.io crate unlimited 0.0.0
[INFO] tweaked toml for crates.io crate unlimited 0.0.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8fe86b7247a221fc4630d17af04a7799ac5a620a970bbe5f2f428bfb6ede63bf
[INFO] running `Command { std: "docker" "start" "-a" "8fe86b7247a221fc4630d17af04a7799ac5a620a970bbe5f2f428bfb6ede63bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fe86b7247a221fc4630d17af04a7799ac5a620a970bbe5f2f428bfb6ede63bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe86b7247a221fc4630d17af04a7799ac5a620a970bbe5f2f428bfb6ede63bf", kill_on_drop: false }`
[INFO] [stdout] 8fe86b7247a221fc4630d17af04a7799ac5a620a970bbe5f2f428bfb6ede63bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7606970063e8467336dddd3f3bbcd453882561a6d16bb142a51a2aa3ea735b9
[INFO] running `Command { std: "docker" "start" "-a" "b7606970063e8467336dddd3f3bbcd453882561a6d16bb142a51a2aa3ea735b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling unlimited v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "b7606970063e8467336dddd3f3bbcd453882561a6d16bb142a51a2aa3ea735b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7606970063e8467336dddd3f3bbcd453882561a6d16bb142a51a2aa3ea735b9", kill_on_drop: false }`
[INFO] [stdout] b7606970063e8467336dddd3f3bbcd453882561a6d16bb142a51a2aa3ea735b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a92c3fc8d1c10af3c21deff3326435a4a3bd7e0995eb891eac249cd6e298815b
[INFO] running `Command { std: "docker" "start" "-a" "a92c3fc8d1c10af3c21deff3326435a4a3bd7e0995eb891eac249cd6e298815b", kill_on_drop: false }`
[INFO] [stderr]    Compiling unlimited v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "a92c3fc8d1c10af3c21deff3326435a4a3bd7e0995eb891eac249cd6e298815b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a92c3fc8d1c10af3c21deff3326435a4a3bd7e0995eb891eac249cd6e298815b", kill_on_drop: false }`
[INFO] [stdout] a92c3fc8d1c10af3c21deff3326435a4a3bd7e0995eb891eac249cd6e298815b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b3b1464f34ff91c19b4a4fa764aa844d0bc6abca38b295d93ea7be7b175afd4
[INFO] running `Command { std: "docker" "start" "-a" "9b3b1464f34ff91c19b4a4fa764aa844d0bc6abca38b295d93ea7be7b175afd4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unlimited-4203b8077612d221)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unlimited
[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" "9b3b1464f34ff91c19b4a4fa764aa844d0bc6abca38b295d93ea7be7b175afd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b3b1464f34ff91c19b4a4fa764aa844d0bc6abca38b295d93ea7be7b175afd4", kill_on_drop: false }`
[INFO] [stdout] 9b3b1464f34ff91c19b4a4fa764aa844d0bc6abca38b295d93ea7be7b175afd4