[INFO] fetching crate unite 0.1.2...
[INFO] testing unite-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate unite 0.1.2 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate unite 0.1.2 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 unite 0.1.2
[INFO] finished tweaking crates.io crate unite 0.1.2
[INFO] tweaked toml for crates.io crate unite 0.1.2 written to /workspace/builds/worker-25/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 3784427f588f867812836beb6f5b28b5455d9f87ea5c5ed178f3c7887536d26c
[INFO] running `Command { std: "docker" "start" "-a" "3784427f588f867812836beb6f5b28b5455d9f87ea5c5ed178f3c7887536d26c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3784427f588f867812836beb6f5b28b5455d9f87ea5c5ed178f3c7887536d26c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3784427f588f867812836beb6f5b28b5455d9f87ea5c5ed178f3c7887536d26c", kill_on_drop: false }`
[INFO] [stdout] 3784427f588f867812836beb6f5b28b5455d9f87ea5c5ed178f3c7887536d26c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 897bfe6542ad3048b67332da535ec1376d546708bc11b66a30f6ad4794b0576b
[INFO] running `Command { std: "docker" "start" "-a" "897bfe6542ad3048b67332da535ec1376d546708bc11b66a30f6ad4794b0576b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling unite v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.65s
[INFO] running `Command { std: "docker" "inspect" "897bfe6542ad3048b67332da535ec1376d546708bc11b66a30f6ad4794b0576b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897bfe6542ad3048b67332da535ec1376d546708bc11b66a30f6ad4794b0576b", kill_on_drop: false }`
[INFO] [stdout] 897bfe6542ad3048b67332da535ec1376d546708bc11b66a30f6ad4794b0576b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] c2ef7898c953e3aef3425d6b160f0336a0b6d17906da65c2cf8a39f75332356d
[INFO] running `Command { std: "docker" "start" "-a" "c2ef7898c953e3aef3425d6b160f0336a0b6d17906da65c2cf8a39f75332356d", 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] [stderr]    Compiling unite v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/unite-55fdfc5581fd916d)
[INFO] [stderr]   Executable tests/simple.rs (/opt/rustwide/target/debug/deps/simple-24881991b6566d3c)
[INFO] running `Command { std: "docker" "inspect" "c2ef7898c953e3aef3425d6b160f0336a0b6d17906da65c2cf8a39f75332356d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ef7898c953e3aef3425d6b160f0336a0b6d17906da65c2cf8a39f75332356d", kill_on_drop: false }`
[INFO] [stdout] c2ef7898c953e3aef3425d6b160f0336a0b6d17906da65c2cf8a39f75332356d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 2f2bf906e69f2fa806bdb28e06d8ffe010f2f95b0f7d082a4a04a3c14d77a144
[INFO] running `Command { std: "docker" "start" "-a" "2f2bf906e69f2fa806bdb28e06d8ffe010f2f95b0f7d082a4a04a3c14d77a144", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unite-55fdfc5581fd916d)
[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/simple.rs (/opt/rustwide/target/debug/deps/simple-24881991b6566d3c)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test casts ... ok
[INFO] [stdout] test casts_mut ... ok
[INFO] [stdout] test checks ... ok
[INFO] [stdout] test convert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unite
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - unite (line 78) ... ok
[INFO] [stdout] test src/lib.rs - unite (line 96) ... ok
[INFO] [stdout] test src/lib.rs - unite (line 49) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - unite (line 63) ... ok
[INFO] [stdout] test src/lib.rs - unite (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f2bf906e69f2fa806bdb28e06d8ffe010f2f95b0f7d082a4a04a3c14d77a144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f2bf906e69f2fa806bdb28e06d8ffe010f2f95b0f7d082a4a04a3c14d77a144", kill_on_drop: false }`
[INFO] [stdout] 2f2bf906e69f2fa806bdb28e06d8ffe010f2f95b0f7d082a4a04a3c14d77a144