[INFO] fetching crate adder_part 0.1.0...
[INFO] testing adder_part-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate adder_part 0.1.0 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate adder_part 0.1.0 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 adder_part 0.1.0
[INFO] finished tweaking crates.io crate adder_part 0.1.0
[INFO] tweaked toml for crates.io crate adder_part 0.1.0 written to /workspace/builds/worker-32/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] a729761da691d0011bab3ef911367578a4f3d567ca36a501cb4b565afe11322d
[INFO] running `Command { std: "docker" "start" "-a" "a729761da691d0011bab3ef911367578a4f3d567ca36a501cb4b565afe11322d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a729761da691d0011bab3ef911367578a4f3d567ca36a501cb4b565afe11322d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a729761da691d0011bab3ef911367578a4f3d567ca36a501cb4b565afe11322d", kill_on_drop: false }`
[INFO] [stdout] a729761da691d0011bab3ef911367578a4f3d567ca36a501cb4b565afe11322d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 820f87e9f82edc898605d03ad6bfd532952b641d25620059662d0a74c3076743
[INFO] running `Command { std: "docker" "start" "-a" "820f87e9f82edc898605d03ad6bfd532952b641d25620059662d0a74c3076743", kill_on_drop: false }`
[INFO] [stderr]    Compiling adder_part v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "820f87e9f82edc898605d03ad6bfd532952b641d25620059662d0a74c3076743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "820f87e9f82edc898605d03ad6bfd532952b641d25620059662d0a74c3076743", kill_on_drop: false }`
[INFO] [stdout] 820f87e9f82edc898605d03ad6bfd532952b641d25620059662d0a74c3076743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 3e23f43a7ada9a9e374e5a1dc5fe78f582a146daf326bbf8633d6b75bd10e7ae
[INFO] running `Command { std: "docker" "start" "-a" "3e23f43a7ada9a9e374e5a1dc5fe78f582a146daf326bbf8633d6b75bd10e7ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling adder_part v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/adder_part-a6acf430faeddd96)
[INFO] [stderr]   Executable tests/test_greet.rs (/opt/rustwide/target/debug/deps/test_greet-3bda1a0694894760)
[INFO] running `Command { std: "docker" "inspect" "3e23f43a7ada9a9e374e5a1dc5fe78f582a146daf326bbf8633d6b75bd10e7ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e23f43a7ada9a9e374e5a1dc5fe78f582a146daf326bbf8633d6b75bd10e7ae", kill_on_drop: false }`
[INFO] [stdout] 3e23f43a7ada9a9e374e5a1dc5fe78f582a146daf326bbf8633d6b75bd10e7ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] c0bdc5c3ce347a9bef12260787437312720803592ed0865871675c7745da4ba3
[INFO] running `Command { std: "docker" "start" "-a" "c0bdc5c3ce347a9bef12260787437312720803592ed0865871675c7745da4ba3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/adder_part-a6acf430faeddd96)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_add ... ignored
[INFO] [stdout] test tests::test_greet ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::test_plus ... ok
[INFO] [stdout] test tests::test_react ... ok
[INFO] [stdout] test tests::test_guess - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_greet.rs (/opt/rustwide/target/debug/deps/test_greet-3bda1a0694894760)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_greet ... 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] [stderr]    Doc-tests adder_part
[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] running `Command { std: "docker" "inspect" "c0bdc5c3ce347a9bef12260787437312720803592ed0865871675c7745da4ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0bdc5c3ce347a9bef12260787437312720803592ed0865871675c7745da4ba3", kill_on_drop: false }`
[INFO] [stdout] c0bdc5c3ce347a9bef12260787437312720803592ed0865871675c7745da4ba3