[INFO] fetching crate peel-off 0.1.1...
[INFO] testing peel-off-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate peel-off 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate peel-off 0.1.1
[INFO] finished tweaking crates.io crate peel-off 0.1.1
[INFO] tweaked toml for crates.io crate peel-off 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate peel-off 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate peel-off 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fd874d0d3c0405564934a56d972c3099bafe4c27643dc7bd269e2e785b0ef84
[INFO] running `Command { std: "docker" "start" "-a" "0fd874d0d3c0405564934a56d972c3099bafe4c27643dc7bd269e2e785b0ef84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fd874d0d3c0405564934a56d972c3099bafe4c27643dc7bd269e2e785b0ef84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd874d0d3c0405564934a56d972c3099bafe4c27643dc7bd269e2e785b0ef84", kill_on_drop: false }`
[INFO] [stdout] 0fd874d0d3c0405564934a56d972c3099bafe4c27643dc7bd269e2e785b0ef84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee3fb214a0e19ed0bd6b52e7f11c3b13e1f66a1e95c7b17db0940b69a5710200
[INFO] running `Command { std: "docker" "start" "-a" "ee3fb214a0e19ed0bd6b52e7f11c3b13e1f66a1e95c7b17db0940b69a5710200", kill_on_drop: false }`
[INFO] [stderr]    Compiling peel-off v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "ee3fb214a0e19ed0bd6b52e7f11c3b13e1f66a1e95c7b17db0940b69a5710200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee3fb214a0e19ed0bd6b52e7f11c3b13e1f66a1e95c7b17db0940b69a5710200", kill_on_drop: false }`
[INFO] [stdout] ee3fb214a0e19ed0bd6b52e7f11c3b13e1f66a1e95c7b17db0940b69a5710200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4073ad5c9928fd14bc12a82dd7d31f53b746394e07d98d414832d99c1b1179d
[INFO] running `Command { std: "docker" "start" "-a" "a4073ad5c9928fd14bc12a82dd7d31f53b746394e07d98d414832d99c1b1179d", kill_on_drop: false }`
[INFO] [stderr]    Compiling peel-off v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "a4073ad5c9928fd14bc12a82dd7d31f53b746394e07d98d414832d99c1b1179d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4073ad5c9928fd14bc12a82dd7d31f53b746394e07d98d414832d99c1b1179d", kill_on_drop: false }`
[INFO] [stdout] a4073ad5c9928fd14bc12a82dd7d31f53b746394e07d98d414832d99c1b1179d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] acdc03ed056edc07f25deb3b7cae51d8c0ea6374350367c54a0c09f391b997b2
[INFO] running `Command { std: "docker" "start" "-a" "acdc03ed056edc07f25deb3b7cae51d8c0ea6374350367c54a0c09f391b997b2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/peel_off-73df6b4d8cced2da)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test peeled::tests::test_peeled_peel_peeled ... ok
[INFO] [stdout] test peel::tests::test_peel_peeled_variant ... ok
[INFO] [stdout] test peeled::tests::test_peeled_display ... ok
[INFO] [stdout] test peeled::tests::test_peeled_peel_residual ... ok
[INFO] [stdout] test peel::tests::test_peel_result_err_peeled ... ok
[INFO] [stdout] test peel::tests::test_peel_result_err_residual ... ok
[INFO] [stdout] test peeled::tests::test_peeled_error_source ... ok
[INFO] [stdout] test peel::tests::test_peel_with_question_mark ... ok
[INFO] [stdout] test peel::tests::test_peel_residual_variant ... ok
[INFO] [stdout] test peel::tests::test_peel_result_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests peel_off
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 51) ... ignored
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "acdc03ed056edc07f25deb3b7cae51d8c0ea6374350367c54a0c09f391b997b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acdc03ed056edc07f25deb3b7cae51d8c0ea6374350367c54a0c09f391b997b2", kill_on_drop: false }`
[INFO] [stdout] acdc03ed056edc07f25deb3b7cae51d8c0ea6374350367c54a0c09f391b997b2