[INFO] fetching crate shortcuts 0.1.2...
[INFO] testing shortcuts-0.1.2 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate shortcuts 0.1.2 into /workspace/builds/worker-6-tc1/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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shortcuts 0.1.2 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd0abcd7ac1d655d5880bc53f470cde2ec489383afb62e7c14e9e6e1ad86e550
[INFO] running `Command { std: "docker" "start" "-a" "cd0abcd7ac1d655d5880bc53f470cde2ec489383afb62e7c14e9e6e1ad86e550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd0abcd7ac1d655d5880bc53f470cde2ec489383afb62e7c14e9e6e1ad86e550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd0abcd7ac1d655d5880bc53f470cde2ec489383afb62e7c14e9e6e1ad86e550", kill_on_drop: false }`
[INFO] [stdout] cd0abcd7ac1d655d5880bc53f470cde2ec489383afb62e7c14e9e6e1ad86e550
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc343c0763376320b2e525c0482183edb447b817916d326a193fdb38b98b0cae
[INFO] running `Command { std: "docker" "start" "-a" "bc343c0763376320b2e525c0482183edb447b817916d326a193fdb38b98b0cae", kill_on_drop: false }`
[INFO] [stderr]    Compiling shortcuts v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "bc343c0763376320b2e525c0482183edb447b817916d326a193fdb38b98b0cae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc343c0763376320b2e525c0482183edb447b817916d326a193fdb38b98b0cae", kill_on_drop: false }`
[INFO] [stdout] bc343c0763376320b2e525c0482183edb447b817916d326a193fdb38b98b0cae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef871952d0501cb6010ebf00ed5c0ee4e198117225e3feb8c11c3c9aeefe0981
[INFO] running `Command { std: "docker" "start" "-a" "ef871952d0501cb6010ebf00ed5c0ee4e198117225e3feb8c11c3c9aeefe0981", kill_on_drop: false }`
[INFO] [stderr]    Compiling shortcuts v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "ef871952d0501cb6010ebf00ed5c0ee4e198117225e3feb8c11c3c9aeefe0981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef871952d0501cb6010ebf00ed5c0ee4e198117225e3feb8c11c3c9aeefe0981", kill_on_drop: false }`
[INFO] [stdout] ef871952d0501cb6010ebf00ed5c0ee4e198117225e3feb8c11c3c9aeefe0981
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 035e8291dec196308a96a6e05fed73e85084cd08fb96fb73151f2e3ba73bb070
[INFO] running `Command { std: "docker" "start" "-a" "035e8291dec196308a96a6e05fed73e85084cd08fb96fb73151f2e3ba73bb070", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[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 convert::tests::force_into_valid ... ok
[INFO] [stdout] test option::tests::ex_with_some ... ok
[INFO] [stdout] test option::tests::ex_none_with_none ... ok
[INFO] [stdout] test option::tests::un_none_with_none ... ok
[INFO] [stdout] test option::tests::un_with_some ... ok
[INFO] [stdout] test result::tests::ex_err_with_err ... ok
[INFO] [stdout] test result::tests::ex_with_ok ... ok
[INFO] [stdout] test result::tests::un_err_with_err ... ok
[INFO] [stdout] test result::tests::un_with_ok ... ok
[INFO] [stdout] test convert::tests::force_into_invalid - should panic ... ok
[INFO] [stdout] test option::tests::ex_none_with_some - should panic ... ok
[INFO] [stdout] test option::tests::ex_with_none - should panic ... ok
[INFO] [stdout] test convert::tests::force_from_invalid - should panic ... ok
[INFO] [stdout] test option::tests::un_with_none - should panic ... ok
[INFO] [stdout] test result::tests::ex_with_err - 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_with_err - should panic ... ok
[INFO] [stdout] test result::tests::un_err_with_ok - 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 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "035e8291dec196308a96a6e05fed73e85084cd08fb96fb73151f2e3ba73bb070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "035e8291dec196308a96a6e05fed73e85084cd08fb96fb73151f2e3ba73bb070", kill_on_drop: false }`
[INFO] [stdout] 035e8291dec196308a96a6e05fed73e85084cd08fb96fb73151f2e3ba73bb070