[INFO] fetching crate library 0.0.2...
[INFO] testing library-0.0.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate library 0.0.2 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate library 0.0.2 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 0.0.2
[INFO] finished tweaking crates.io crate library 0.0.2
[INFO] tweaked toml for crates.io crate library 0.0.2 written to /workspace/builds/worker-26/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] 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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] e3a0c75e0425bda4a27e86e7aa6b76f3206f6a294927817940524d05b2fb235c
[INFO] running `Command { std: "docker" "start" "-a" "e3a0c75e0425bda4a27e86e7aa6b76f3206f6a294927817940524d05b2fb235c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3a0c75e0425bda4a27e86e7aa6b76f3206f6a294927817940524d05b2fb235c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a0c75e0425bda4a27e86e7aa6b76f3206f6a294927817940524d05b2fb235c", kill_on_drop: false }`
[INFO] [stdout] e3a0c75e0425bda4a27e86e7aa6b76f3206f6a294927817940524d05b2fb235c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 84451e5149518074fad9e9d39adbcf9e3b48246be882920b1dadf39b35180920
[INFO] running `Command { std: "docker" "start" "-a" "84451e5149518074fad9e9d39adbcf9e3b48246be882920b1dadf39b35180920", kill_on_drop: false }`
[INFO] [stderr]    Compiling library v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "84451e5149518074fad9e9d39adbcf9e3b48246be882920b1dadf39b35180920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84451e5149518074fad9e9d39adbcf9e3b48246be882920b1dadf39b35180920", kill_on_drop: false }`
[INFO] [stdout] 84451e5149518074fad9e9d39adbcf9e3b48246be882920b1dadf39b35180920
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] c55dba75a67f36c886db7ac1b5097fcc9b732cfdd887b59d6ba250b6ba84ff19
[INFO] running `Command { std: "docker" "start" "-a" "c55dba75a67f36c886db7ac1b5097fcc9b732cfdd887b59d6ba250b6ba84ff19", kill_on_drop: false }`
[INFO] [stderr]    Compiling library v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "c55dba75a67f36c886db7ac1b5097fcc9b732cfdd887b59d6ba250b6ba84ff19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c55dba75a67f36c886db7ac1b5097fcc9b732cfdd887b59d6ba250b6ba84ff19", kill_on_drop: false }`
[INFO] [stdout] c55dba75a67f36c886db7ac1b5097fcc9b732cfdd887b59d6ba250b6ba84ff19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 4f2964a9cff01a38d8d8dc9b1cfc839f3b150f010e2d287836488177dd1ea9c8
[INFO] running `Command { std: "docker" "start" "-a" "4f2964a9cff01a38d8d8dc9b1cfc839f3b150f010e2d287836488177dd1ea9c8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/library-939d060146ca8dea)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test 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 library
[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" "4f2964a9cff01a38d8d8dc9b1cfc839f3b150f010e2d287836488177dd1ea9c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2964a9cff01a38d8d8dc9b1cfc839f3b150f010e2d287836488177dd1ea9c8", kill_on_drop: false }`
[INFO] [stdout] 4f2964a9cff01a38d8d8dc9b1cfc839f3b150f010e2d287836488177dd1ea9c8
