[INFO] fetching crate shortcuts 0.1.2...
[INFO] testing shortcuts-0.1.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate shortcuts 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate shortcuts 0.1.2
[INFO] finished tweaking crates.io crate shortcuts 0.1.2
[INFO] tweaked toml for crates.io crate shortcuts 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shortcuts 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f7b8321ea1a9dece40036a7f99e3912ec7c859cf73ab9b0d0aacb3283b26677d
[INFO] running `Command { std: "docker" "start" "-a" "f7b8321ea1a9dece40036a7f99e3912ec7c859cf73ab9b0d0aacb3283b26677d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7b8321ea1a9dece40036a7f99e3912ec7c859cf73ab9b0d0aacb3283b26677d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b8321ea1a9dece40036a7f99e3912ec7c859cf73ab9b0d0aacb3283b26677d", kill_on_drop: false }`
[INFO] [stdout] f7b8321ea1a9dece40036a7f99e3912ec7c859cf73ab9b0d0aacb3283b26677d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f365bf3987b98ee228b71d1cc782226ec27e38da9c0fb60ea536d17f381a0d77
[INFO] running `Command { std: "docker" "start" "-a" "f365bf3987b98ee228b71d1cc782226ec27e38da9c0fb60ea536d17f381a0d77", kill_on_drop: false }`
[INFO] [stderr]    Compiling shortcuts v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "f365bf3987b98ee228b71d1cc782226ec27e38da9c0fb60ea536d17f381a0d77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f365bf3987b98ee228b71d1cc782226ec27e38da9c0fb60ea536d17f381a0d77", kill_on_drop: false }`
[INFO] [stdout] f365bf3987b98ee228b71d1cc782226ec27e38da9c0fb60ea536d17f381a0d77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8caa85beebea0b4639cdf67e8e1f687886b03b03beaf8b536b103e766fc0d9e7
[INFO] running `Command { std: "docker" "start" "-a" "8caa85beebea0b4639cdf67e8e1f687886b03b03beaf8b536b103e766fc0d9e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling shortcuts v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "8caa85beebea0b4639cdf67e8e1f687886b03b03beaf8b536b103e766fc0d9e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8caa85beebea0b4639cdf67e8e1f687886b03b03beaf8b536b103e766fc0d9e7", kill_on_drop: false }`
[INFO] [stdout] 8caa85beebea0b4639cdf67e8e1f687886b03b03beaf8b536b103e766fc0d9e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4a097dafd3bd254f42eda58435ac779611420edf92a8d14edc6353fa198ce17c
[INFO] running `Command { std: "docker" "start" "-a" "4a097dafd3bd254f42eda58435ac779611420edf92a8d14edc6353fa198ce17c", 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/shortcuts-2885d395574199f2)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test convert::tests::force_from_valid ... ok
[INFO] [stdout] test option::tests::ex_none_with_none ... ok
[INFO] [stdout] test convert::tests::force_into_valid ... ok
[INFO] [stdout] test option::tests::ex_with_some ... ok
[INFO] [stdout] test option::tests::un_none_with_none ... ok
[INFO] [stdout] test result::tests::un_err_with_err ... ok
[INFO] [stdout] test result::tests::ex_err_with_err ... ok
[INFO] [stdout] test option::tests::un_with_some ... ok
[INFO] [stdout] test result::tests::un_with_ok ... ok
[INFO] [stdout] test result::tests::ex_with_ok ... ok
[INFO] [stdout] test convert::tests::force_from_invalid - should panic ... ok
[INFO] [stdout] test convert::tests::force_into_invalid - should panic ... ok
[INFO] [stdout] test option::tests::ex_with_none - should panic ... ok
[INFO] [stdout] test option::tests::ex_none_with_some - should panic ... ok
[INFO] [stdout] test option::tests::un_none_with_some - should panic ... ok
[INFO] [stdout] test result::tests::ex_err_with_ok - should panic ... ok
[INFO] [stdout] test result::tests::un_err_with_ok - should panic ... ok
[INFO] [stdout] test option::tests::un_with_none - should panic ... ok
[INFO] [stdout] test result::tests::un_with_err - should panic ... ok
[INFO] [stdout] test result::tests::ex_with_err - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shortcuts
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4a097dafd3bd254f42eda58435ac779611420edf92a8d14edc6353fa198ce17c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a097dafd3bd254f42eda58435ac779611420edf92a8d14edc6353fa198ce17c", kill_on_drop: false }`
[INFO] [stdout] 4a097dafd3bd254f42eda58435ac779611420edf92a8d14edc6353fa198ce17c