[INFO] fetching crate atomic_ref 0.2.1...
[INFO] testing atomic_ref-0.2.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate atomic_ref 0.2.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate atomic_ref 0.2.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atomic_ref 0.2.1
[INFO] finished tweaking crates.io crate atomic_ref 0.2.1
[INFO] tweaked toml for crates.io crate atomic_ref 0.2.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c262adfc40b7229a511a550c2a0f103d6d75466bae3d2f868c766cbe22274f3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6c262adfc40b7229a511a550c2a0f103d6d75466bae3d2f868c766cbe22274f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c262adfc40b7229a511a550c2a0f103d6d75466bae3d2f868c766cbe22274f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c262adfc40b7229a511a550c2a0f103d6d75466bae3d2f868c766cbe22274f3", kill_on_drop: false }`
[INFO] [stdout] 6c262adfc40b7229a511a550c2a0f103d6d75466bae3d2f868c766cbe22274f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16c2bcdf6e8bbb8dfcbc0398826369dfc98b8cd1d35ffec30b472451318793e5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "16c2bcdf6e8bbb8dfcbc0398826369dfc98b8cd1d35ffec30b472451318793e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic_ref v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "16c2bcdf6e8bbb8dfcbc0398826369dfc98b8cd1d35ffec30b472451318793e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16c2bcdf6e8bbb8dfcbc0398826369dfc98b8cd1d35ffec30b472451318793e5", kill_on_drop: false }`
[INFO] [stdout] 16c2bcdf6e8bbb8dfcbc0398826369dfc98b8cd1d35ffec30b472451318793e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 945ef604738e0da02f2a2dfd23b6113ad38ba3f313d7cd4409d1239e12d2d06a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "945ef604738e0da02f2a2dfd23b6113ad38ba3f313d7cd4409d1239e12d2d06a", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic_ref v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "945ef604738e0da02f2a2dfd23b6113ad38ba3f313d7cd4409d1239e12d2d06a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945ef604738e0da02f2a2dfd23b6113ad38ba3f313d7cd4409d1239e12d2d06a", kill_on_drop: false }`
[INFO] [stdout] 945ef604738e0da02f2a2dfd23b6113ad38ba3f313d7cd4409d1239e12d2d06a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3fb9771d117b3c6ff1def256f8930d8b7f7b8a72394b9fd2f97b6f95bed25406
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3fb9771d117b3c6ff1def256f8930d8b7f7b8a72394b9fd2f97b6f95bed25406", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/atomic_ref-51377e421f5f9c73)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests atomic_ref
[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] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - AtomicRef::compare_and_swap (line 308) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::into_inner (line 201) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::new (line 157) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::store (line 252) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::get_mut (line 177) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::compare_exchange_weak (line 405) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::compare_exchange (line 356) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::swap (line 276) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::load (line 225) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3fb9771d117b3c6ff1def256f8930d8b7f7b8a72394b9fd2f97b6f95bed25406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fb9771d117b3c6ff1def256f8930d8b7f7b8a72394b9fd2f97b6f95bed25406", kill_on_drop: false }`
[INFO] [stdout] 3fb9771d117b3c6ff1def256f8930d8b7f7b8a72394b9fd2f97b6f95bed25406