[INFO] fetching crate die-exit 0.3.3...
[INFO] testing die-exit-0.3.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate die-exit 0.3.3 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate die-exit 0.3.3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate die-exit 0.3.3
[INFO] finished tweaking crates.io crate die-exit 0.3.3
[INFO] tweaked toml for crates.io crate die-exit 0.3.3 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9e544e0b6db0fb3629db461e42cb47e1526243139a25909a78721219855f982
[INFO] running `Command { std: "docker" "start" "-a" "c9e544e0b6db0fb3629db461e42cb47e1526243139a25909a78721219855f982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9e544e0b6db0fb3629db461e42cb47e1526243139a25909a78721219855f982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e544e0b6db0fb3629db461e42cb47e1526243139a25909a78721219855f982", kill_on_drop: false }`
[INFO] [stdout] c9e544e0b6db0fb3629db461e42cb47e1526243139a25909a78721219855f982
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eae291f3cd3ebbb791bef13870271b75f3faf701d01d41ae08fe00bed087a4de
[INFO] running `Command { std: "docker" "start" "-a" "eae291f3cd3ebbb791bef13870271b75f3faf701d01d41ae08fe00bed087a4de", kill_on_drop: false }`
[INFO] [stderr]    Compiling die-exit v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "eae291f3cd3ebbb791bef13870271b75f3faf701d01d41ae08fe00bed087a4de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eae291f3cd3ebbb791bef13870271b75f3faf701d01d41ae08fe00bed087a4de", kill_on_drop: false }`
[INFO] [stdout] eae291f3cd3ebbb791bef13870271b75f3faf701d01d41ae08fe00bed087a4de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 424e02fa3d188aa9e6030fcd3f1a975ff3a8350a72131e40de5a7fc656db714b
[INFO] running `Command { std: "docker" "start" "-a" "424e02fa3d188aa9e6030fcd3f1a975ff3a8350a72131e40de5a7fc656db714b", kill_on_drop: false }`
[INFO] [stderr]    Compiling die-exit v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/die_exit-e606cf13cea119d0)
[INFO] [stderr]   Executable tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-b3d903767646cf91)
[INFO] running `Command { std: "docker" "inspect" "424e02fa3d188aa9e6030fcd3f1a975ff3a8350a72131e40de5a7fc656db714b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "424e02fa3d188aa9e6030fcd3f1a975ff3a8350a72131e40de5a7fc656db714b", kill_on_drop: false }`
[INFO] [stdout] 424e02fa3d188aa9e6030fcd3f1a975ff3a8350a72131e40de5a7fc656db714b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1eea5845d477bbc17c7dbc090365c9f8f165bf026aa072fc229810fe82368479
[INFO] running `Command { std: "docker" "start" "-a" "1eea5845d477bbc17c7dbc090365c9f8f165bf026aa072fc229810fe82368479", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/die_exit-e606cf13cea119d0)
[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/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-b3d903767646cf91)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr] error: test failed, to rerun pass '--test integration_test'
[INFO] running `Command { std: "docker" "inspect" "1eea5845d477bbc17c7dbc090365c9f8f165bf026aa072fc229810fe82368479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eea5845d477bbc17c7dbc090365c9f8f165bf026aa072fc229810fe82368479", kill_on_drop: false }`
[INFO] [stdout] 1eea5845d477bbc17c7dbc090365c9f8f165bf026aa072fc229810fe82368479