[INFO] fetching crate atomic_ref 0.2.1...
[INFO] testing atomic_ref-0.2.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate atomic_ref 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate atomic_ref 0.2.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "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-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf58041b7da7f564d8e0729b3b0ac73c567c990da726ec4a158cf1b7b1f94db0
[INFO] running `Command { std: "docker" "start" "-a" "bf58041b7da7f564d8e0729b3b0ac73c567c990da726ec4a158cf1b7b1f94db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf58041b7da7f564d8e0729b3b0ac73c567c990da726ec4a158cf1b7b1f94db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf58041b7da7f564d8e0729b3b0ac73c567c990da726ec4a158cf1b7b1f94db0", kill_on_drop: false }`
[INFO] [stdout] bf58041b7da7f564d8e0729b3b0ac73c567c990da726ec4a158cf1b7b1f94db0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 832b95434302c81fcbbb6f6c6cc7e8403e0c84f86b3a624804d8c3cba0e9263f
[INFO] running `Command { std: "docker" "start" "-a" "832b95434302c81fcbbb6f6c6cc7e8403e0c84f86b3a624804d8c3cba0e9263f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling atomic_ref v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "832b95434302c81fcbbb6f6c6cc7e8403e0c84f86b3a624804d8c3cba0e9263f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "832b95434302c81fcbbb6f6c6cc7e8403e0c84f86b3a624804d8c3cba0e9263f", kill_on_drop: false }`
[INFO] [stdout] 832b95434302c81fcbbb6f6c6cc7e8403e0c84f86b3a624804d8c3cba0e9263f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d95526254a4c8a8e58e0ccfc14c87f586121256dafc73c946779fd2a6bb1065
[INFO] running `Command { std: "docker" "start" "-a" "0d95526254a4c8a8e58e0ccfc14c87f586121256dafc73c946779fd2a6bb1065", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic_ref v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "0d95526254a4c8a8e58e0ccfc14c87f586121256dafc73c946779fd2a6bb1065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d95526254a4c8a8e58e0ccfc14c87f586121256dafc73c946779fd2a6bb1065", kill_on_drop: false }`
[INFO] [stdout] 0d95526254a4c8a8e58e0ccfc14c87f586121256dafc73c946779fd2a6bb1065
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1f6e77422c5e2e6d6bff80e5b18df7dfcea06ba009be2c9746ec3600441f0d8a
[INFO] running `Command { std: "docker" "start" "-a" "1f6e77422c5e2e6d6bff80e5b18df7dfcea06ba009be2c9746ec3600441f0d8a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/atomic_ref-494aa7bfea5a6f93)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests atomic_ref
[INFO] [stdout] test tests::it_works ... ok
[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<'a,T>::new (line 157) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef<'a,T>::compare_and_swap (line 308) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef<'a,T>::load (line 225) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef<'a,T>::into_inner (line 201) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef<'a,T>::compare_exchange (line 356) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef<'a,T>::swap (line 276) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef<'a,T>::get_mut (line 177) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef<'a,T>::compare_exchange_weak (line 405) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef<'a,T>::store (line 252) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1f6e77422c5e2e6d6bff80e5b18df7dfcea06ba009be2c9746ec3600441f0d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f6e77422c5e2e6d6bff80e5b18df7dfcea06ba009be2c9746ec3600441f0d8a", kill_on_drop: false }`
[INFO] [stdout] 1f6e77422c5e2e6d6bff80e5b18df7dfcea06ba009be2c9746ec3600441f0d8a
