[INFO] fetching crate deadqueue 0.2.1...
[INFO] testing deadqueue-0.2.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate deadqueue 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate deadqueue 0.2.1 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 deadqueue 0.2.1
[INFO] finished tweaking crates.io crate deadqueue 0.2.1
[INFO] tweaked toml for crates.io crate deadqueue 0.2.1 written to /workspace/builds/worker-0/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e6b9eaf21dc99c1eb0f1293bfb327d7773095c4c71e255ef4d0a73e7b87ca847
[INFO] running `Command { std: "docker" "start" "-a" "e6b9eaf21dc99c1eb0f1293bfb327d7773095c4c71e255ef4d0a73e7b87ca847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6b9eaf21dc99c1eb0f1293bfb327d7773095c4c71e255ef4d0a73e7b87ca847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6b9eaf21dc99c1eb0f1293bfb327d7773095c4c71e255ef4d0a73e7b87ca847", kill_on_drop: false }`
[INFO] [stdout] e6b9eaf21dc99c1eb0f1293bfb327d7773095c4c71e255ef4d0a73e7b87ca847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2b4ffb5198d5105690a4315b77de005ae447aecc5aabe01861c265b42472972f
[INFO] running `Command { std: "docker" "start" "-a" "2b4ffb5198d5105690a4315b77de005ae447aecc5aabe01861c265b42472972f", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-queue v0.3.5
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling deadqueue v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.63s
[INFO] running `Command { std: "docker" "inspect" "2b4ffb5198d5105690a4315b77de005ae447aecc5aabe01861c265b42472972f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4ffb5198d5105690a4315b77de005ae447aecc5aabe01861c265b42472972f", kill_on_drop: false }`
[INFO] [stdout] 2b4ffb5198d5105690a4315b77de005ae447aecc5aabe01861c265b42472972f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a3eda29261e5fc69d9ed130304728c67b41c97c7012dbefe3fbd4eb5278d437e
[INFO] running `Command { std: "docker" "start" "-a" "a3eda29261e5fc69d9ed130304728c67b41c97c7012dbefe3fbd4eb5278d437e", kill_on_drop: false }`
[INFO] [stderr]    Compiling deadqueue v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.54s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/deadqueue-6e079c288909a5fb)
[INFO] [stderr]   Executable tests/limited.rs (/opt/rustwide/target/debug/deps/limited-f3fd3d295f224928)
[INFO] [stderr]   Executable tests/resizable.rs (/opt/rustwide/target/debug/deps/resizable-94c5b1a613c9be2c)
[INFO] [stderr]   Executable tests/unlimited.rs (/opt/rustwide/target/debug/deps/unlimited-2e4268a2cfea129f)
[INFO] running `Command { std: "docker" "inspect" "a3eda29261e5fc69d9ed130304728c67b41c97c7012dbefe3fbd4eb5278d437e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3eda29261e5fc69d9ed130304728c67b41c97c7012dbefe3fbd4eb5278d437e", kill_on_drop: false }`
[INFO] [stdout] a3eda29261e5fc69d9ed130304728c67b41c97c7012dbefe3fbd4eb5278d437e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 33dc171649be551029dc7b34037894d6e9df752f84077e6c84ac95ecae42a4ce
[INFO] running `Command { std: "docker" "start" "-a" "33dc171649be551029dc7b34037894d6e9df752f84077e6c84ac95ecae42a4ce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/deadqueue-6e079c288909a5fb)
[INFO] [stderr]      Running tests/limited.rs (/opt/rustwide/target/debug/deps/limited-f3fd3d295f224928)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_basics ... ok
[INFO] [stdout] test tests::test_debug ... ok
[INFO] [stderr]      Running tests/resizable.rs (/opt/rustwide/target/debug/deps/resizable-94c5b1a613c9be2c)
[INFO] [stdout] test tests::test_parallel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_debug ... ok
[INFO] [stdout] test tests::test_basics ... ok
[INFO] [stdout] test tests::test_parallel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unlimited.rs (/opt/rustwide/target/debug/deps/unlimited-2e4268a2cfea129f)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_pop ... ok
[INFO] [stdout] test tests::test_basics ... ok
[INFO] [stdout] test tests::test_debug ... ok
[INFO] [stderr]    Doc-tests deadqueue
[INFO] [stdout] test tests::test_parallel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33dc171649be551029dc7b34037894d6e9df752f84077e6c84ac95ecae42a4ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33dc171649be551029dc7b34037894d6e9df752f84077e6c84ac95ecae42a4ce", kill_on_drop: false }`
[INFO] [stdout] 33dc171649be551029dc7b34037894d6e9df752f84077e6c84ac95ecae42a4ce