[INFO] fetching crate talon 0.0.0-placeholder...
[INFO] testing talon-0.0.0-placeholder against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate talon 0.0.0-placeholder into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate talon 0.0.0-placeholder on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate talon 0.0.0-placeholder
[INFO] finished tweaking crates.io crate talon 0.0.0-placeholder
[INFO] tweaked toml for crates.io crate talon 0.0.0-placeholder written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4d91a53140d9a40ab29b4188d79f5a8509123eb1dbc3a04b57dda0a93788b85
[INFO] running `Command { std: "docker" "start" "-a" "e4d91a53140d9a40ab29b4188d79f5a8509123eb1dbc3a04b57dda0a93788b85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4d91a53140d9a40ab29b4188d79f5a8509123eb1dbc3a04b57dda0a93788b85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4d91a53140d9a40ab29b4188d79f5a8509123eb1dbc3a04b57dda0a93788b85", kill_on_drop: false }`
[INFO] [stdout] e4d91a53140d9a40ab29b4188d79f5a8509123eb1dbc3a04b57dda0a93788b85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9ccf68832930ef4e5fdc98ae189a32ea82ac9a3e9e651bedb6dbb8edb0808f6
[INFO] running `Command { std: "docker" "start" "-a" "c9ccf68832930ef4e5fdc98ae189a32ea82ac9a3e9e651bedb6dbb8edb0808f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling talon v0.0.0-placeholder (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "c9ccf68832930ef4e5fdc98ae189a32ea82ac9a3e9e651bedb6dbb8edb0808f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9ccf68832930ef4e5fdc98ae189a32ea82ac9a3e9e651bedb6dbb8edb0808f6", kill_on_drop: false }`
[INFO] [stdout] c9ccf68832930ef4e5fdc98ae189a32ea82ac9a3e9e651bedb6dbb8edb0808f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0f6e3e5143f2b51d8a1ff77db4af3b7a9f47948d2eabd91fee63943d4184a9e
[INFO] running `Command { std: "docker" "start" "-a" "a0f6e3e5143f2b51d8a1ff77db4af3b7a9f47948d2eabd91fee63943d4184a9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling talon v0.0.0-placeholder (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "a0f6e3e5143f2b51d8a1ff77db4af3b7a9f47948d2eabd91fee63943d4184a9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f6e3e5143f2b51d8a1ff77db4af3b7a9f47948d2eabd91fee63943d4184a9e", kill_on_drop: false }`
[INFO] [stdout] a0f6e3e5143f2b51d8a1ff77db4af3b7a9f47948d2eabd91fee63943d4184a9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 675f03fc4cf13aa8932bc6a0c52430978beb2f61c84088213fcec0d736c5447c
[INFO] running `Command { std: "docker" "start" "-a" "675f03fc4cf13aa8932bc6a0c52430978beb2f61c84088213fcec0d736c5447c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/talon-8ea74be4ebf59dec)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests talon
[INFO] [stdout] test tests::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] [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" "675f03fc4cf13aa8932bc6a0c52430978beb2f61c84088213fcec0d736c5447c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "675f03fc4cf13aa8932bc6a0c52430978beb2f61c84088213fcec0d736c5447c", kill_on_drop: false }`
[INFO] [stdout] 675f03fc4cf13aa8932bc6a0c52430978beb2f61c84088213fcec0d736c5447c