Dec 15 03:20:19.960 INFO testing npnc-0.2.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 03:20:19.961 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 03:20:20.395 INFO [stdout] 89b76b8c842d8ac9b525b0f6588a9d3b2008901ae259062865a8c23e875e5eaf
Dec 15 03:20:20.397 INFO running `"docker" "start" "-a" "89b76b8c842d8ac9b525b0f6588a9d3b2008901ae259062865a8c23e875e5eaf"`
Dec 15 03:20:21.106 INFO [stderr] usermod: no changes
Dec 15 03:20:21.137 INFO [stderr]    Compiling hazard v0.3.1
Dec 15 03:20:21.611 INFO [stderr]    Compiling npnc v0.2.1 (/source)
Dec 15 03:20:22.397 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 15 03:20:22.397 INFO [stderr] su: No module specific data is present
Dec 15 03:20:22.696 INFO running `"docker" "inspect" "89b76b8c842d8ac9b525b0f6588a9d3b2008901ae259062865a8c23e875e5eaf"`
Dec 15 03:20:22.796 INFO running `"docker" "rm" "-f" "89b76b8c842d8ac9b525b0f6588a9d3b2008901ae259062865a8c23e875e5eaf"`
Dec 15 03:20:22.925 INFO [stdout] 89b76b8c842d8ac9b525b0f6588a9d3b2008901ae259062865a8c23e875e5eaf
Dec 15 03:20:22.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 03:20:23.126 INFO [stdout] ea493b91218dafa7669d72ec6ea3564ac0599a066581542898303ee06ef80c9b
Dec 15 03:20:23.128 INFO running `"docker" "start" "-a" "ea493b91218dafa7669d72ec6ea3564ac0599a066581542898303ee06ef80c9b"`
Dec 15 03:20:23.515 INFO [stderr] usermod: no changes
Dec 15 03:20:23.543 INFO [stderr]    Compiling queuecheck v0.1.1
Dec 15 03:20:24.552 INFO [stderr]    Compiling npnc v0.2.1 (/source)
Dec 15 03:20:27.676 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.14s
Dec 15 03:20:27.679 INFO [stderr] su: No module specific data is present
Dec 15 03:20:27.944 INFO running `"docker" "inspect" "ea493b91218dafa7669d72ec6ea3564ac0599a066581542898303ee06ef80c9b"`
Dec 15 03:20:28.047 INFO running `"docker" "rm" "-f" "ea493b91218dafa7669d72ec6ea3564ac0599a066581542898303ee06ef80c9b"`
Dec 15 03:20:28.156 INFO [stdout] ea493b91218dafa7669d72ec6ea3564ac0599a066581542898303ee06ef80c9b
Dec 15 03:20:28.158 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 03:20:28.390 INFO [stdout] 3e104e2a8925442fa0b1347c7ee951560312054f9a16428aefdee489b6228a66
Dec 15 03:20:28.395 INFO running `"docker" "start" "-a" "3e104e2a8925442fa0b1347c7ee951560312054f9a16428aefdee489b6228a66"`
Dec 15 03:20:29.163 INFO [stderr] usermod: no changes
Dec 15 03:20:29.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 03:20:29.215 INFO [stderr]      Running /target/debug/deps/npnc-aaad7cc08f64f982
Dec 15 03:20:29.215 INFO [stdout] 
Dec 15 03:20:29.215 INFO [stdout] running 0 tests
Dec 15 03:20:29.215 INFO [stdout] 
Dec 15 03:20:29.215 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 03:20:29.215 INFO [stdout] 
Dec 15 03:20:29.216 INFO [stderr]      Running /target/debug/deps/tests-0a6abf04e72e9d53
Dec 15 03:20:29.218 INFO [stdout] test bounded_spsc ...
Dec 15 03:20:31.689 INFO [stdout] test unbounded_spsc ...
Dec 15 03:20:34.246 INFO [stdout] test bounded_mpmc ...
Dec 15 03:20:40.083 INFO [stdout] test unbounded_mpmc ...
Dec 15 03:20:44.547 INFO [stderr]    Doc-tests npnc
Dec 15 03:20:45.426 INFO [stdout] 
Dec 15 03:20:45.426 INFO [stdout] running 1 test
Dec 15 03:20:46.979 INFO [stdout] test src/lib.rs -  (line 21) ... ok
Dec 15 03:20:46.979 INFO [stdout] 
Dec 15 03:20:46.979 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 03:20:46.979 INFO [stdout] 
Dec 15 03:20:47.007 INFO [stderr] su: No module specific data is present
Dec 15 03:20:47.795 INFO running `"docker" "inspect" "3e104e2a8925442fa0b1347c7ee951560312054f9a16428aefdee489b6228a66"`
Dec 15 03:20:48.167 INFO running `"docker" "rm" "-f" "3e104e2a8925442fa0b1347c7ee951560312054f9a16428aefdee489b6228a66"`
Dec 15 03:20:48.528 INFO [stdout] 3e104e2a8925442fa0b1347c7ee951560312054f9a16428aefdee489b6228a66