[INFO] fetching crate atomic_pingpong 0.2.3...
[INFO] testing atomic_pingpong-0.2.3 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate atomic_pingpong 0.2.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate atomic_pingpong 0.2.3 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atomic_pingpong 0.2.3
[INFO] finished tweaking crates.io crate atomic_pingpong 0.2.3
[INFO] tweaked toml for crates.io crate atomic_pingpong 0.2.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate atomic_pingpong 0.2.3 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0531b177c5ebb695bfd5d2716e150b5ae83514e84d769ac4fcaadb58e0cbb4e7
[INFO] running `Command { std: "docker" "start" "-a" "0531b177c5ebb695bfd5d2716e150b5ae83514e84d769ac4fcaadb58e0cbb4e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0531b177c5ebb695bfd5d2716e150b5ae83514e84d769ac4fcaadb58e0cbb4e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0531b177c5ebb695bfd5d2716e150b5ae83514e84d769ac4fcaadb58e0cbb4e7", kill_on_drop: false }`
[INFO] [stdout] 0531b177c5ebb695bfd5d2716e150b5ae83514e84d769ac4fcaadb58e0cbb4e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce0038f998cd72443bc6334cdd23e05d54ab28816c2ddf73328f1af83dbe5f0d
[INFO] running `Command { std: "docker" "start" "-a" "ce0038f998cd72443bc6334cdd23e05d54ab28816c2ddf73328f1af83dbe5f0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic_pingpong v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "ce0038f998cd72443bc6334cdd23e05d54ab28816c2ddf73328f1af83dbe5f0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce0038f998cd72443bc6334cdd23e05d54ab28816c2ddf73328f1af83dbe5f0d", kill_on_drop: false }`
[INFO] [stdout] ce0038f998cd72443bc6334cdd23e05d54ab28816c2ddf73328f1af83dbe5f0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b10157c6dc8cfef0ba2729bdae76ebe42a0993ca71ff912b61636d9cae07663e
[INFO] running `Command { std: "docker" "start" "-a" "b10157c6dc8cfef0ba2729bdae76ebe42a0993ca71ff912b61636d9cae07663e", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic_pingpong v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "b10157c6dc8cfef0ba2729bdae76ebe42a0993ca71ff912b61636d9cae07663e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b10157c6dc8cfef0ba2729bdae76ebe42a0993ca71ff912b61636d9cae07663e", kill_on_drop: false }`
[INFO] [stdout] b10157c6dc8cfef0ba2729bdae76ebe42a0993ca71ff912b61636d9cae07663e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4677a6eb03c27ead6614577101e78ceff420022e4d52bb989bb41c56a80a5cb9
[INFO] running `Command { std: "docker" "start" "-a" "4677a6eb03c27ead6614577101e78ceff420022e4d52bb989bb41c56a80a5cb9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/atomic_pingpong-f6974647653d697e)
[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] [stderr]      Running tests/basics.rs (/opt/rustwide/target/debug/deps/basics-c1c5d395709a2430)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test no_double_read ... ok
[INFO] [stdout] test no_double_write ... ok
[INFO] [stdout] test read_once ... ok
[INFO] [stdout] test read_once_after_read ... ok
[INFO] [stdout] test read_unchecked ... ok
[INFO] [stdout] test no_swap_after_interleaved ... ok
[INFO] [stdout] test release_read ... ok
[INFO] [stdout] test release_write ... ok
[INFO] [stdout] test swap_after_read ... ok
[INFO] [stdout] test swap_after_write ... ok
[INFO] [stdout] test write_no_discard ... ok
[INFO] [stdout] test write_no_discard_while_reading ... ok
[INFO] [stdout] test write_unchecked_and_read_once ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests atomic_pingpong
[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" "4677a6eb03c27ead6614577101e78ceff420022e4d52bb989bb41c56a80a5cb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4677a6eb03c27ead6614577101e78ceff420022e4d52bb989bb41c56a80a5cb9", kill_on_drop: false }`
[INFO] [stdout] 4677a6eb03c27ead6614577101e78ceff420022e4d52bb989bb41c56a80a5cb9
