[INFO] fetching crate art 0.1.3...
[INFO] testing art-0.1.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate art 0.1.3 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate art 0.1.3 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate art 0.1.3
[INFO] finished tweaking crates.io crate art 0.1.3
[INFO] tweaked toml for crates.io crate art 0.1.3 written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate crates.io crate art 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9a46384587230918ebefaee7e2591d90e950436da1aa3c7a9ff43c9515b2d36
[INFO] running `Command { std: "docker" "start" "-a" "b9a46384587230918ebefaee7e2591d90e950436da1aa3c7a9ff43c9515b2d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9a46384587230918ebefaee7e2591d90e950436da1aa3c7a9ff43c9515b2d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9a46384587230918ebefaee7e2591d90e950436da1aa3c7a9ff43c9515b2d36", kill_on_drop: false }`
[INFO] [stdout] b9a46384587230918ebefaee7e2591d90e950436da1aa3c7a9ff43c9515b2d36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e14e2915f5a62c4c1bffb52959b5ec7a507d7f69683dc07a249304d33acc2870
[INFO] running `Command { std: "docker" "start" "-a" "e14e2915f5a62c4c1bffb52959b5ec7a507d7f69683dc07a249304d33acc2870", kill_on_drop: false }`
[INFO] [stderr]    Compiling art v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "e14e2915f5a62c4c1bffb52959b5ec7a507d7f69683dc07a249304d33acc2870", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e14e2915f5a62c4c1bffb52959b5ec7a507d7f69683dc07a249304d33acc2870", kill_on_drop: false }`
[INFO] [stdout] e14e2915f5a62c4c1bffb52959b5ec7a507d7f69683dc07a249304d33acc2870
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bd5e7aaa64c6c46d928c3db36bb1b2dc008a5561be0702b11d98ef79a944331
[INFO] running `Command { std: "docker" "start" "-a" "9bd5e7aaa64c6c46d928c3db36bb1b2dc008a5561be0702b11d98ef79a944331", kill_on_drop: false }`
[INFO] [stderr]    Compiling art v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.07s
[INFO] running `Command { std: "docker" "inspect" "9bd5e7aaa64c6c46d928c3db36bb1b2dc008a5561be0702b11d98ef79a944331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bd5e7aaa64c6c46d928c3db36bb1b2dc008a5561be0702b11d98ef79a944331", kill_on_drop: false }`
[INFO] [stdout] 9bd5e7aaa64c6c46d928c3db36bb1b2dc008a5561be0702b11d98ef79a944331
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dced96fc58ce5ec3489e60f8e83b71445856cc5e1f1e5ce185777ce8b0262f4b
[INFO] running `Command { std: "docker" "start" "-a" "dced96fc58ce5ec3489e60f8e83b71445856cc5e1f1e5ce185777ce8b0262f4b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/art-a62f016a2108a09b)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test regression_00 ... ok
[INFO] [stdout] test regression_04 ... ok
[INFO] [stdout] test regression_05 ... ok
[INFO] [stdout] test regression_02 ... ok
[INFO] [stdout] test regression_03 ... ok
[INFO] [stdout] test regression_07 ... ok
[INFO] [stdout] test regression_01 ... ok
[INFO] [stdout] test test_inserts ... ok
[INFO] [stdout] test regression_06 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.77s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/art_bench-50729f93cd8c5e8e)
[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]    Doc-tests art
[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" "dced96fc58ce5ec3489e60f8e83b71445856cc5e1f1e5ce185777ce8b0262f4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dced96fc58ce5ec3489e60f8e83b71445856cc5e1f1e5ce185777ce8b0262f4b", kill_on_drop: false }`
[INFO] [stdout] dced96fc58ce5ec3489e60f8e83b71445856cc5e1f1e5ce185777ce8b0262f4b