[INFO] fetching crate spsc-ringbuf-core 0.1.0...
[INFO] testing spsc-ringbuf-core-0.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate spsc-ringbuf-core 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate spsc-ringbuf-core 0.1.0
[INFO] finished tweaking crates.io crate spsc-ringbuf-core 0.1.0
[INFO] tweaked toml for crates.io crate spsc-ringbuf-core 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spsc-ringbuf-core 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0459fc76df91eb13b6547ff9f69c47bbc765cb25393a76e0e3198af1496129a2
[INFO] running `Command { std: "docker" "start" "-a" "0459fc76df91eb13b6547ff9f69c47bbc765cb25393a76e0e3198af1496129a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0459fc76df91eb13b6547ff9f69c47bbc765cb25393a76e0e3198af1496129a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0459fc76df91eb13b6547ff9f69c47bbc765cb25393a76e0e3198af1496129a2", kill_on_drop: false }`
[INFO] [stdout] 0459fc76df91eb13b6547ff9f69c47bbc765cb25393a76e0e3198af1496129a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b875e4c68fe7a2113690bec1c83e523cbe4e34983211b191fa779710f8164292
[INFO] running `Command { std: "docker" "start" "-a" "b875e4c68fe7a2113690bec1c83e523cbe4e34983211b191fa779710f8164292", kill_on_drop: false }`
[INFO] [stderr]    Compiling spsc-ringbuf-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "b875e4c68fe7a2113690bec1c83e523cbe4e34983211b191fa779710f8164292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b875e4c68fe7a2113690bec1c83e523cbe4e34983211b191fa779710f8164292", kill_on_drop: false }`
[INFO] [stdout] b875e4c68fe7a2113690bec1c83e523cbe4e34983211b191fa779710f8164292
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3269781b15ff9b8b33d9301d8cc9abf9abb154947afcc82cd58c976ff87db12c
[INFO] running `Command { std: "docker" "start" "-a" "3269781b15ff9b8b33d9301d8cc9abf9abb154947afcc82cd58c976ff87db12c", kill_on_drop: false }`
[INFO] [stderr]    Compiling spsc-ringbuf-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "3269781b15ff9b8b33d9301d8cc9abf9abb154947afcc82cd58c976ff87db12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3269781b15ff9b8b33d9301d8cc9abf9abb154947afcc82cd58c976ff87db12c", kill_on_drop: false }`
[INFO] [stdout] 3269781b15ff9b8b33d9301d8cc9abf9abb154947afcc82cd58c976ff87db12c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d526e3e384e1353fc035a9181b842bb273fd436e1d1491d0d31845d05d69895
[INFO] running `Command { std: "docker" "start" "-a" "7d526e3e384e1353fc035a9181b842bb273fd436e1d1491d0d31845d05d69895", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spsc_ringbuf_core-f9bcadeb4283b827)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test ringbuf_ref::tests::ping_pong ... ok
[INFO] [stdout] test ringbuf::tests::test_mut_split ... ok
[INFO] [stdout] test ringbuf_ref::tests::power_of_two_len ... ok
[INFO] [stdout] test ringbuf_ref::tests::non_power_of_two_len ... ok
[INFO] [stdout] test ringbuf_ref::tests::validate_size ... ok
[INFO] [stdout] test ringbuf_ref::tests::single ... ok
[INFO] [stdout] test shared_singleton::tests::ownership_changes ... ok
[INFO] [stdout] test shared_pool::tests::test_basic ... ok
[INFO] [stdout] test ringbuf_ref::tests::static_instance_example ... ok
[INFO] [stdout] test ringbuf_ref::tests::power_of_two_len_wrap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-4a52ee3814d3d2b4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_errors ... ok
[INFO] [stderr]    Doc-tests spsc_ringbuf_core
[INFO] [stdout] test test_threads ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.82s
[INFO] [stdout] 
[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" "7d526e3e384e1353fc035a9181b842bb273fd436e1d1491d0d31845d05d69895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d526e3e384e1353fc035a9181b842bb273fd436e1d1491d0d31845d05d69895", kill_on_drop: false }`
[INFO] [stdout] 7d526e3e384e1353fc035a9181b842bb273fd436e1d1491d0d31845d05d69895
