[INFO] fetching crate lib 0.0.2...
[INFO] testing lib-0.0.2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate lib 0.0.2 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate lib 0.0.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lib 0.0.2
[INFO] finished tweaking crates.io crate lib 0.0.2
[INFO] tweaked toml for crates.io crate lib 0.0.2 written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bcfcbe2d1c7f20bcf211bbc4996b1e4ea3b2cb233dde824a32945c3071c74e2
[INFO] running `Command { std: "docker" "start" "-a" "6bcfcbe2d1c7f20bcf211bbc4996b1e4ea3b2cb233dde824a32945c3071c74e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bcfcbe2d1c7f20bcf211bbc4996b1e4ea3b2cb233dde824a32945c3071c74e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bcfcbe2d1c7f20bcf211bbc4996b1e4ea3b2cb233dde824a32945c3071c74e2", kill_on_drop: false }`
[INFO] [stdout] 6bcfcbe2d1c7f20bcf211bbc4996b1e4ea3b2cb233dde824a32945c3071c74e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dd469321009bc5c80bb585ae4b803d88d610a4ab82e40bc303df78fbcba8770
[INFO] running `Command { std: "docker" "start" "-a" "5dd469321009bc5c80bb585ae4b803d88d610a4ab82e40bc303df78fbcba8770", kill_on_drop: false }`
[INFO] [stderr]    Compiling lib v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "5dd469321009bc5c80bb585ae4b803d88d610a4ab82e40bc303df78fbcba8770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dd469321009bc5c80bb585ae4b803d88d610a4ab82e40bc303df78fbcba8770", kill_on_drop: false }`
[INFO] [stdout] 5dd469321009bc5c80bb585ae4b803d88d610a4ab82e40bc303df78fbcba8770
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5925a1b129f62dbe0ca8ff7bf39e8b20a9c4fc9ae1b63258d59f7da2eb337fbc
[INFO] running `Command { std: "docker" "start" "-a" "5925a1b129f62dbe0ca8ff7bf39e8b20a9c4fc9ae1b63258d59f7da2eb337fbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling lib v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "5925a1b129f62dbe0ca8ff7bf39e8b20a9c4fc9ae1b63258d59f7da2eb337fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5925a1b129f62dbe0ca8ff7bf39e8b20a9c4fc9ae1b63258d59f7da2eb337fbc", kill_on_drop: false }`
[INFO] [stdout] 5925a1b129f62dbe0ca8ff7bf39e8b20a9c4fc9ae1b63258d59f7da2eb337fbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aecd24657481ed512084c9ea5dd9c218a34aab481622992371d17133af17e3ab
[INFO] running `Command { std: "docker" "start" "-a" "aecd24657481ed512084c9ea5dd9c218a34aab481622992371d17133af17e3ab", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lib-ec9d9b33b3f8500d)
[INFO] [stdout] test it_works ... ok
[INFO] [stderr]    Doc-tests lib
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "aecd24657481ed512084c9ea5dd9c218a34aab481622992371d17133af17e3ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aecd24657481ed512084c9ea5dd9c218a34aab481622992371d17133af17e3ab", kill_on_drop: false }`
[INFO] [stdout] aecd24657481ed512084c9ea5dd9c218a34aab481622992371d17133af17e3ab
