[INFO] fetching crate minion 0.1.3...
[INFO] testing minion-0.1.3 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate minion 0.1.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate minion 0.1.3 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minion 0.1.3
[INFO] finished tweaking crates.io crate minion 0.1.3
[INFO] tweaked toml for crates.io crate minion 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate minion 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccd705c76553c055ae3297b29f8ad5c27b1ae4addff3012643e766fb43052ddd
[INFO] running `Command { std: "docker" "start" "-a" "ccd705c76553c055ae3297b29f8ad5c27b1ae4addff3012643e766fb43052ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccd705c76553c055ae3297b29f8ad5c27b1ae4addff3012643e766fb43052ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccd705c76553c055ae3297b29f8ad5c27b1ae4addff3012643e766fb43052ddd", kill_on_drop: false }`
[INFO] [stdout] ccd705c76553c055ae3297b29f8ad5c27b1ae4addff3012643e766fb43052ddd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25f1aa9927a9e2a53ec8738b3f4c68eed7a84697b8e62ef1cfa63a0b33d73c2e
[INFO] running `Command { std: "docker" "start" "-a" "25f1aa9927a9e2a53ec8738b3f4c68eed7a84697b8e62ef1cfa63a0b33d73c2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling minion v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "25f1aa9927a9e2a53ec8738b3f4c68eed7a84697b8e62ef1cfa63a0b33d73c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25f1aa9927a9e2a53ec8738b3f4c68eed7a84697b8e62ef1cfa63a0b33d73c2e", kill_on_drop: false }`
[INFO] [stdout] 25f1aa9927a9e2a53ec8738b3f4c68eed7a84697b8e62ef1cfa63a0b33d73c2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b5df69915ee9dc22c551bc43c173747a7e67f85f4be897e5cba8cca51993937
[INFO] running `Command { std: "docker" "start" "-a" "6b5df69915ee9dc22c551bc43c173747a7e67f85f4be897e5cba8cca51993937", kill_on_drop: false }`
[INFO] [stderr]    Compiling minion v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "6b5df69915ee9dc22c551bc43c173747a7e67f85f4be897e5cba8cca51993937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5df69915ee9dc22c551bc43c173747a7e67f85f4be897e5cba8cca51993937", kill_on_drop: false }`
[INFO] [stdout] 6b5df69915ee9dc22c551bc43c173747a7e67f85f4be897e5cba8cca51993937
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 177d6e2232c599921c471ed5cd415cc97343d9d11b9758f06897d63af295c4fb
[INFO] running `Command { std: "docker" "start" "-a" "177d6e2232c599921c471ed5cd415cc97343d9d11b9758f06897d63af295c4fb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minion-f70c45ed990b7fc1)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::it_runs ... ok
[INFO] [stdout] test tests::it_cancels ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minion
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Cancellable (line 57) ... ignored
[INFO] [stdout] test src/lib.rs - Cancellable (line 76) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "177d6e2232c599921c471ed5cd415cc97343d9d11b9758f06897d63af295c4fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "177d6e2232c599921c471ed5cd415cc97343d9d11b9758f06897d63af295c4fb", kill_on_drop: false }`
[INFO] [stdout] 177d6e2232c599921c471ed5cd415cc97343d9d11b9758f06897d63af295c4fb