[INFO] fetching crate some-to-err 0.2.1...
[INFO] testing some-to-err-0.2.1 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate some-to-err 0.2.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate some-to-err 0.2.1
[INFO] finished tweaking crates.io crate some-to-err 0.2.1
[INFO] tweaked toml for crates.io crate some-to-err 0.2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate some-to-err 0.2.1 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e95ff945a2ad0268d143d12ab587d668a44b70bf3e98cc624507f477ad4b54a
[INFO] running `Command { std: "docker" "start" "-a" "2e95ff945a2ad0268d143d12ab587d668a44b70bf3e98cc624507f477ad4b54a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e95ff945a2ad0268d143d12ab587d668a44b70bf3e98cc624507f477ad4b54a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e95ff945a2ad0268d143d12ab587d668a44b70bf3e98cc624507f477ad4b54a", kill_on_drop: false }`
[INFO] [stdout] 2e95ff945a2ad0268d143d12ab587d668a44b70bf3e98cc624507f477ad4b54a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7236bb99803081d25d730016f63c80117769988988cca7529529da8119cf24d
[INFO] running `Command { std: "docker" "start" "-a" "f7236bb99803081d25d730016f63c80117769988988cca7529529da8119cf24d", kill_on_drop: false }`
[INFO] [stderr]    Compiling some-to-err v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "f7236bb99803081d25d730016f63c80117769988988cca7529529da8119cf24d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7236bb99803081d25d730016f63c80117769988988cca7529529da8119cf24d", kill_on_drop: false }`
[INFO] [stdout] f7236bb99803081d25d730016f63c80117769988988cca7529529da8119cf24d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9178b87f2fa3c0cf2dbf1f2245fa9791b5b3d3d8e49febb4a53ee36c8336f06
[INFO] running `Command { std: "docker" "start" "-a" "e9178b87f2fa3c0cf2dbf1f2245fa9791b5b3d3d8e49febb4a53ee36c8336f06", kill_on_drop: false }`
[INFO] [stderr]    Compiling some-to-err v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "e9178b87f2fa3c0cf2dbf1f2245fa9791b5b3d3d8e49febb4a53ee36c8336f06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9178b87f2fa3c0cf2dbf1f2245fa9791b5b3d3d8e49febb4a53ee36c8336f06", kill_on_drop: false }`
[INFO] [stdout] e9178b87f2fa3c0cf2dbf1f2245fa9791b5b3d3d8e49febb4a53ee36c8336f06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 818a61cd6cc2f85081d89c205706a378f35b6fa1d1578c7ce123e5eca461ecd8
[INFO] running `Command { std: "docker" "start" "-a" "818a61cd6cc2f85081d89c205706a378f35b6fa1d1578c7ce123e5eca461ecd8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/some_to_err-c461bc51378ec5e2)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test err_to_tests::test_some_err_none ... ok
[INFO] [stdout] test err_to_tests::test_some_err_some ... ok
[INFO] [stdout] test some_to_err_else_tests::test_some_to_err_with_none ... ok
[INFO] [stdout] test some_to_err_else_tests::test_some_to_err_with_some ... ok
[INFO] [stdout] test err_to_tests::test_some_err_none_different_type ... ok
[INFO] [stdout] test some_to_err_else_tests::test_some_to_err_with_none_and_closure ... ok
[INFO] [stdout] test some_to_err_else_tests::test_some_to_err_with_some_and_closure ... ok
[INFO] [stdout] test err_to_tests::test_some_err_some_different_type ... ok
[INFO] [stderr]    Doc-tests some_to_err
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 40) ... ok
[INFO] [stdout] test src/lib.rs - ErrOr (line 15) ... ok
[INFO] [stdout] test src/lib.rs - ErrOrElse (line 76) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - ErrOrElse (line 84) ... ok
[INFO] [stdout] test src/lib.rs - ErrOr (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "818a61cd6cc2f85081d89c205706a378f35b6fa1d1578c7ce123e5eca461ecd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818a61cd6cc2f85081d89c205706a378f35b6fa1d1578c7ce123e5eca461ecd8", kill_on_drop: false }`
[INFO] [stdout] 818a61cd6cc2f85081d89c205706a378f35b6fa1d1578c7ce123e5eca461ecd8
