[INFO] fetching crate yurtc 0.0.0...
[INFO] testing yurtc-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate yurtc 0.0.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate yurtc 0.0.0
[INFO] finished tweaking crates.io crate yurtc 0.0.0
[INFO] tweaked toml for crates.io crate yurtc 0.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yurtc 0.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 538c6271d548aaae650a37ef66c3c7fe6297dac63b1378be9d1c47925de17503
[INFO] running `Command { std: "docker" "start" "-a" "538c6271d548aaae650a37ef66c3c7fe6297dac63b1378be9d1c47925de17503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "538c6271d548aaae650a37ef66c3c7fe6297dac63b1378be9d1c47925de17503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "538c6271d548aaae650a37ef66c3c7fe6297dac63b1378be9d1c47925de17503", kill_on_drop: false }`
[INFO] [stdout] 538c6271d548aaae650a37ef66c3c7fe6297dac63b1378be9d1c47925de17503
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b39b866e6e39cb16d57aac09c0652ccfbf8ba40a8e6d5685a1f789d9ad8d2ef
[INFO] running `Command { std: "docker" "start" "-a" "8b39b866e6e39cb16d57aac09c0652ccfbf8ba40a8e6d5685a1f789d9ad8d2ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling yurtc v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "8b39b866e6e39cb16d57aac09c0652ccfbf8ba40a8e6d5685a1f789d9ad8d2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b39b866e6e39cb16d57aac09c0652ccfbf8ba40a8e6d5685a1f789d9ad8d2ef", kill_on_drop: false }`
[INFO] [stdout] 8b39b866e6e39cb16d57aac09c0652ccfbf8ba40a8e6d5685a1f789d9ad8d2ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00e9aa43e21ec2df9aa38ed305d0550bcc82b3aa64c2501967aebe6518106ca9
[INFO] running `Command { std: "docker" "start" "-a" "00e9aa43e21ec2df9aa38ed305d0550bcc82b3aa64c2501967aebe6518106ca9", kill_on_drop: false }`
[INFO] [stderr]    Compiling yurtc v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "00e9aa43e21ec2df9aa38ed305d0550bcc82b3aa64c2501967aebe6518106ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00e9aa43e21ec2df9aa38ed305d0550bcc82b3aa64c2501967aebe6518106ca9", kill_on_drop: false }`
[INFO] [stdout] 00e9aa43e21ec2df9aa38ed305d0550bcc82b3aa64c2501967aebe6518106ca9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59f4dc7908ceaba51749bd6aed3cbc577ea83c06e7e795dc277c94a2c65c7f02
[INFO] running `Command { std: "docker" "start" "-a" "59f4dc7908ceaba51749bd6aed3cbc577ea83c06e7e795dc277c94a2c65c7f02", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yurtc-a6d92df5687fd6ad)
[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 yurtc
[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" "59f4dc7908ceaba51749bd6aed3cbc577ea83c06e7e795dc277c94a2c65c7f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59f4dc7908ceaba51749bd6aed3cbc577ea83c06e7e795dc277c94a2c65c7f02", kill_on_drop: false }`
[INFO] [stdout] 59f4dc7908ceaba51749bd6aed3cbc577ea83c06e7e795dc277c94a2c65c7f02