[INFO] fetching crate evaluator 1.0.1...
[INFO] testing evaluator-1.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate evaluator 1.0.1 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate evaluator 1.0.1 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 evaluator 1.0.1
[INFO] finished tweaking crates.io crate evaluator 1.0.1
[INFO] tweaked toml for crates.io crate evaluator 1.0.1 written to /workspace/builds/worker-53/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-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] bc2921d57a32065b167e8dde1f8579f326e1f8d6002952b70f72c3da607681a2
[INFO] running `Command { std: "docker" "start" "-a" "bc2921d57a32065b167e8dde1f8579f326e1f8d6002952b70f72c3da607681a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc2921d57a32065b167e8dde1f8579f326e1f8d6002952b70f72c3da607681a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc2921d57a32065b167e8dde1f8579f326e1f8d6002952b70f72c3da607681a2", kill_on_drop: false }`
[INFO] [stdout] bc2921d57a32065b167e8dde1f8579f326e1f8d6002952b70f72c3da607681a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 05df447803656ced16d4c6b1ed56b67ed050a3d3f21420fe597062690894a1c7
[INFO] running `Command { std: "docker" "start" "-a" "05df447803656ced16d4c6b1ed56b67ed050a3d3f21420fe597062690894a1c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling evaluator v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "05df447803656ced16d4c6b1ed56b67ed050a3d3f21420fe597062690894a1c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05df447803656ced16d4c6b1ed56b67ed050a3d3f21420fe597062690894a1c7", kill_on_drop: false }`
[INFO] [stdout] 05df447803656ced16d4c6b1ed56b67ed050a3d3f21420fe597062690894a1c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 3dccaae0aa0666416c83e359a660cf5a9d7800be2d8ddb65c9fcaf839ec3a652
[INFO] running `Command { std: "docker" "start" "-a" "3dccaae0aa0666416c83e359a660cf5a9d7800be2d8ddb65c9fcaf839ec3a652", kill_on_drop: false }`
[INFO] [stderr]    Compiling evaluator v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.90s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/evaluator-d7300b6ac1a88c55)
[INFO] running `Command { std: "docker" "inspect" "3dccaae0aa0666416c83e359a660cf5a9d7800be2d8ddb65c9fcaf839ec3a652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dccaae0aa0666416c83e359a660cf5a9d7800be2d8ddb65c9fcaf839ec3a652", kill_on_drop: false }`
[INFO] [stdout] 3dccaae0aa0666416c83e359a660cf5a9d7800be2d8ddb65c9fcaf839ec3a652
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 9df92985dff999a874d4eef4aa17617bf68edd6c7ba8bb9f4608f093fca7b1e8
[INFO] running `Command { std: "docker" "start" "-a" "9df92985dff999a874d4eef4aa17617bf68edd6c7ba8bb9f4608f093fca7b1e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/evaluator-d7300b6ac1a88c55)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::eval ... ok
[INFO] [stderr]    Doc-tests evaluator
[INFO] [stdout] test tests::imm_eval ... ok
[INFO] [stdout] test tests::rc_eval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[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" "9df92985dff999a874d4eef4aa17617bf68edd6c7ba8bb9f4608f093fca7b1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9df92985dff999a874d4eef4aa17617bf68edd6c7ba8bb9f4608f093fca7b1e8", kill_on_drop: false }`
[INFO] [stdout] 9df92985dff999a874d4eef4aa17617bf68edd6c7ba8bb9f4608f093fca7b1e8