[INFO] fetching crate test_panic 0.4.1...
[INFO] testing test_panic-0.4.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate test_panic 0.4.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate test_panic 0.4.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate test_panic 0.4.1
[INFO] tweaked toml for crates.io crate test_panic 0.4.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate test_panic 0.4.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate test_panic 0.4.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48a025e19ca68be9665bf08ba85a1e40fa763fb49d15cd6402a0a16e56a09a75
[INFO] running `Command { std: "docker" "start" "-a" "48a025e19ca68be9665bf08ba85a1e40fa763fb49d15cd6402a0a16e56a09a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48a025e19ca68be9665bf08ba85a1e40fa763fb49d15cd6402a0a16e56a09a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48a025e19ca68be9665bf08ba85a1e40fa763fb49d15cd6402a0a16e56a09a75", kill_on_drop: false }`
[INFO] [stdout] 48a025e19ca68be9665bf08ba85a1e40fa763fb49d15cd6402a0a16e56a09a75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71823f08ee8f9ea916aa48c8d3af51003e7ade01217d8d0dfc02a8febdb02475
[INFO] running `Command { std: "docker" "start" "-a" "71823f08ee8f9ea916aa48c8d3af51003e7ade01217d8d0dfc02a8febdb02475", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_panic v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "71823f08ee8f9ea916aa48c8d3af51003e7ade01217d8d0dfc02a8febdb02475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71823f08ee8f9ea916aa48c8d3af51003e7ade01217d8d0dfc02a8febdb02475", kill_on_drop: false }`
[INFO] [stdout] 71823f08ee8f9ea916aa48c8d3af51003e7ade01217d8d0dfc02a8febdb02475
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6a2acb819f3321c2d0238b384dcc6bf13a926849ca85b071bda2551533f1f18
[INFO] running `Command { std: "docker" "start" "-a" "a6a2acb819f3321c2d0238b384dcc6bf13a926849ca85b071bda2551533f1f18", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_panic v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "a6a2acb819f3321c2d0238b384dcc6bf13a926849ca85b071bda2551533f1f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6a2acb819f3321c2d0238b384dcc6bf13a926849ca85b071bda2551533f1f18", kill_on_drop: false }`
[INFO] [stdout] a6a2acb819f3321c2d0238b384dcc6bf13a926849ca85b071bda2551533f1f18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7929f3cd02ecfa9c84fdfa26ec00eea235f8013ed2072cc146be243da0f3c739
[INFO] running `Command { std: "docker" "start" "-a" "7929f3cd02ecfa9c84fdfa26ec00eea235f8013ed2072cc146be243da0f3c739", 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/test_panic-6f67e86f37dade7a)
[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] [stderr]      Running tests/for_test.rs (/opt/rustwide/target/debug/deps/for_test-a635a2d4e9364ba4)
[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] [stderr]      Running tests/test_panic.rs (/opt/rustwide/target/debug/deps/test_panic-9a48cdc1592a6328)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test with_cool_void ... ok
[INFO] [stdout] test with_cool_return ... ok
[INFO] [stdout] test with_panic_any ... ok
[INFO] [stdout] test with_panic_string ... ok
[INFO] [stdout] test with_panic_str ... ok
[INFO] [stdout] test with_panic_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_panic_result.rs (/opt/rustwide/target/debug/deps/test_panic_result-15d10907e9b9cfe8)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test cool ... ok
[INFO] [stdout] test message_with_cool - should panic ... ok
[INFO] [stdout] test payload_with_cool - should panic ... ok
[INFO] [stdout] test panic ... ok
[INFO] [stdout] test message_with_none_str - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test_panic
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) - compile ... 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] running `Command { std: "docker" "inspect" "7929f3cd02ecfa9c84fdfa26ec00eea235f8013ed2072cc146be243da0f3c739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7929f3cd02ecfa9c84fdfa26ec00eea235f8013ed2072cc146be243da0f3c739", kill_on_drop: false }`
[INFO] [stdout] 7929f3cd02ecfa9c84fdfa26ec00eea235f8013ed2072cc146be243da0f3c739