[INFO] fetching crate pygo 0.0.1...
[INFO] testing pygo-0.0.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate pygo 0.0.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate pygo 0.0.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pygo 0.0.1
[INFO] finished tweaking crates.io crate pygo 0.0.1
[INFO] tweaked toml for crates.io crate pygo 0.0.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate pygo 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5155cb013a8c6c003a358312775913f91d50c4728fa1602a93dab422f22c1bb
[INFO] running `Command { std: "docker" "start" "-a" "c5155cb013a8c6c003a358312775913f91d50c4728fa1602a93dab422f22c1bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5155cb013a8c6c003a358312775913f91d50c4728fa1602a93dab422f22c1bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5155cb013a8c6c003a358312775913f91d50c4728fa1602a93dab422f22c1bb", kill_on_drop: false }`
[INFO] [stdout] c5155cb013a8c6c003a358312775913f91d50c4728fa1602a93dab422f22c1bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e9eb6976408dfbaddf1b9aa1e59e42e051c5887eaeb9eec3ab72e653c96c854
[INFO] running `Command { std: "docker" "start" "-a" "4e9eb6976408dfbaddf1b9aa1e59e42e051c5887eaeb9eec3ab72e653c96c854", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling pygo v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.68s
[INFO] running `Command { std: "docker" "inspect" "4e9eb6976408dfbaddf1b9aa1e59e42e051c5887eaeb9eec3ab72e653c96c854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e9eb6976408dfbaddf1b9aa1e59e42e051c5887eaeb9eec3ab72e653c96c854", kill_on_drop: false }`
[INFO] [stdout] 4e9eb6976408dfbaddf1b9aa1e59e42e051c5887eaeb9eec3ab72e653c96c854
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9639fc0a6c725a93b00d67a25fb224d5ce799255dbbba1a7afa2fa95f7949646
[INFO] running `Command { std: "docker" "start" "-a" "9639fc0a6c725a93b00d67a25fb224d5ce799255dbbba1a7afa2fa95f7949646", kill_on_drop: false }`
[INFO] [stderr]    Compiling pygo v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "9639fc0a6c725a93b00d67a25fb224d5ce799255dbbba1a7afa2fa95f7949646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9639fc0a6c725a93b00d67a25fb224d5ce799255dbbba1a7afa2fa95f7949646", kill_on_drop: false }`
[INFO] [stdout] 9639fc0a6c725a93b00d67a25fb224d5ce799255dbbba1a7afa2fa95f7949646
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eda1a3e882b22fc17eebf8de55f7cfa872f47fb17e6cf90a95b67fe1e25400c7
[INFO] running `Command { std: "docker" "start" "-a" "eda1a3e882b22fc17eebf8de55f7cfa872f47fb17e6cf90a95b67fe1e25400c7", kill_on_drop: false }`
[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]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pygo-44c1fd318748e66e)
[INFO] running `Command { std: "docker" "inspect" "eda1a3e882b22fc17eebf8de55f7cfa872f47fb17e6cf90a95b67fe1e25400c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda1a3e882b22fc17eebf8de55f7cfa872f47fb17e6cf90a95b67fe1e25400c7", kill_on_drop: false }`
[INFO] [stdout] eda1a3e882b22fc17eebf8de55f7cfa872f47fb17e6cf90a95b67fe1e25400c7