[INFO] fetching crate concurrent_arena 0.1.11...
[INFO] testing concurrent_arena-0.1.11 against 1.90.0 for beta-1.91-3
[INFO] extracting crate concurrent_arena 0.1.11 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate concurrent_arena 0.1.11
[INFO] finished tweaking crates.io crate concurrent_arena 0.1.11
[INFO] tweaked toml for crates.io crate concurrent_arena 0.1.11 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate concurrent_arena 0.1.11 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate concurrent_arena 0.1.11 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ae9008dd39ed4fd113247cde4a0653e4d76d6d1371efcb3868dd93ab236a8e2
[INFO] running `Command { std: "docker" "start" "-a" "6ae9008dd39ed4fd113247cde4a0653e4d76d6d1371efcb3868dd93ab236a8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ae9008dd39ed4fd113247cde4a0653e4d76d6d1371efcb3868dd93ab236a8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ae9008dd39ed4fd113247cde4a0653e4d76d6d1371efcb3868dd93ab236a8e2", kill_on_drop: false }`
[INFO] [stdout] 6ae9008dd39ed4fd113247cde4a0653e4d76d6d1371efcb3868dd93ab236a8e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec21087c9eb3b635973c031e707ffe84d456fca2e444c6e6c550516d505e5bea
[INFO] running `Command { std: "docker" "start" "-a" "ec21087c9eb3b635973c031e707ffe84d456fca2e444c6e6c550516d505e5bea", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling triomphe v0.1.14
[INFO] [stderr]    Compiling concurrent_arena v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.94s
[INFO] running `Command { std: "docker" "inspect" "ec21087c9eb3b635973c031e707ffe84d456fca2e444c6e6c550516d505e5bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec21087c9eb3b635973c031e707ffe84d456fca2e444c6e6c550516d505e5bea", kill_on_drop: false }`
[INFO] [stdout] ec21087c9eb3b635973c031e707ffe84d456fca2e444c6e6c550516d505e5bea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25812c4354bfb984b65cfd367a0cf90dea6e434407031244de93570f72aa18bb
[INFO] running `Command { std: "docker" "start" "-a" "25812c4354bfb984b65cfd367a0cf90dea6e434407031244de93570f72aa18bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling concurrent_arena v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.41s
[INFO] running `Command { std: "docker" "inspect" "25812c4354bfb984b65cfd367a0cf90dea6e434407031244de93570f72aa18bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25812c4354bfb984b65cfd367a0cf90dea6e434407031244de93570f72aa18bb", kill_on_drop: false }`
[INFO] [stdout] 25812c4354bfb984b65cfd367a0cf90dea6e434407031244de93570f72aa18bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a62fd5aa056ab7a5aeacf049a9eef36bb00c35d4b62dfd83da53ed3dd44efe2f
[INFO] running `Command { std: "docker" "start" "-a" "a62fd5aa056ab7a5aeacf049a9eef36bb00c35d4b62dfd83da53ed3dd44efe2f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/concurrent_arena-5742dd3af82dd91e)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test arena::tests::test_new ... ok
[INFO] [stdout] test arena::tests::test_with_capacity ... ok
[INFO] [stdout] test bucket::tests::realworld_test ... ok
[INFO] [stdout] test bucket::tests::test_basic ... ok
[INFO] [stdout] test bucket::tests::test_clone ... ok
[INFO] [stdout] test bucket::tests::test_concurrent_remove ... ok
[INFO] [stdout] test bucket::tests::test_concurrent_remove2 ... ok
[INFO] [stdout] test bucket::tests::test_reuse2 ... ok
[INFO] [stdout] test arcs::tests::test ... ok
[INFO] [stdout] test bucket::tests::test_reuse ... ok
[INFO] [stdout] test arena::tests::realworld_test ... ok
[INFO] [stdout] test bitmap::tests::realworld_test ... ok
[INFO] [stdout] test bitmap::tests::test ... ok
[INFO] [stderr]    Doc-tests concurrent_arena
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.60s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/arena.rs - arena::Arena (line 31) - compile fail ... ok
[INFO] [stdout] test src/arena.rs - arena::Arena (line 39) - compile fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a62fd5aa056ab7a5aeacf049a9eef36bb00c35d4b62dfd83da53ed3dd44efe2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a62fd5aa056ab7a5aeacf049a9eef36bb00c35d4b62dfd83da53ed3dd44efe2f", kill_on_drop: false }`
[INFO] [stdout] a62fd5aa056ab7a5aeacf049a9eef36bb00c35d4b62dfd83da53ed3dd44efe2f