[INFO] fetching crate library_crate 0.1.2...
[INFO] testing library_crate-0.1.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate library_crate 0.1.2 into /workspace/builds/worker-85/source
[INFO] validating manifest of crates.io crate library_crate 0.1.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate library_crate 0.1.2
[INFO] finished tweaking crates.io crate library_crate 0.1.2
[INFO] tweaked toml for crates.io crate library_crate 0.1.2 written to /workspace/builds/worker-85/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "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-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f03662a8bb682b1c28b3600fd81ff754c22a964093f2e4cf9557d240bcb5c2da
[INFO] running `Command { std: "docker" "start" "-a" "f03662a8bb682b1c28b3600fd81ff754c22a964093f2e4cf9557d240bcb5c2da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f03662a8bb682b1c28b3600fd81ff754c22a964093f2e4cf9557d240bcb5c2da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f03662a8bb682b1c28b3600fd81ff754c22a964093f2e4cf9557d240bcb5c2da", kill_on_drop: false }`
[INFO] [stdout] f03662a8bb682b1c28b3600fd81ff754c22a964093f2e4cf9557d240bcb5c2da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47dbbc2f376d5b8bbf1bc797e6e0cd84258e93adab9d1912b789c0af818e3b7d
[INFO] running `Command { std: "docker" "start" "-a" "47dbbc2f376d5b8bbf1bc797e6e0cd84258e93adab9d1912b789c0af818e3b7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling library_crate v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "47dbbc2f376d5b8bbf1bc797e6e0cd84258e93adab9d1912b789c0af818e3b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47dbbc2f376d5b8bbf1bc797e6e0cd84258e93adab9d1912b789c0af818e3b7d", kill_on_drop: false }`
[INFO] [stdout] 47dbbc2f376d5b8bbf1bc797e6e0cd84258e93adab9d1912b789c0af818e3b7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 464141c2e6fe18c6e10e7b6994e576038132e24d261094c06157f11eaddca65e
[INFO] running `Command { std: "docker" "start" "-a" "464141c2e6fe18c6e10e7b6994e576038132e24d261094c06157f11eaddca65e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling library_crate v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "464141c2e6fe18c6e10e7b6994e576038132e24d261094c06157f11eaddca65e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "464141c2e6fe18c6e10e7b6994e576038132e24d261094c06157f11eaddca65e", kill_on_drop: false }`
[INFO] [stdout] 464141c2e6fe18c6e10e7b6994e576038132e24d261094c06157f11eaddca65e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3462f0f222d5358243e15dcd1bb3bf691d5ab5f7ce2fb9a3151586c9eeaba40d
[INFO] running `Command { std: "docker" "start" "-a" "3462f0f222d5358243e15dcd1bb3bf691d5ab5f7ce2fb9a3151586c9eeaba40d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/library_crate-214afe2948365474)
[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 library_crate
[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" "3462f0f222d5358243e15dcd1bb3bf691d5ab5f7ce2fb9a3151586c9eeaba40d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3462f0f222d5358243e15dcd1bb3bf691d5ab5f7ce2fb9a3151586c9eeaba40d", kill_on_drop: false }`
[INFO] [stdout] 3462f0f222d5358243e15dcd1bb3bf691d5ab5f7ce2fb9a3151586c9eeaba40d
