[INFO] fetching crate crossbeam-queue 0.3.2... [INFO] testing crossbeam-queue-0.3.2 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate crossbeam-queue 0.3.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate crossbeam-queue 0.3.2 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate crossbeam-queue 0.3.2 [INFO] finished tweaking crates.io crate crossbeam-queue 0.3.2 [INFO] tweaked toml for crates.io crate crossbeam-queue 0.3.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82ba52e14bfe52f9ff6cd60d47686419fa75b51066832562d12df7f0d175ca63 [INFO] running `Command { std: "docker" "start" "-a" "82ba52e14bfe52f9ff6cd60d47686419fa75b51066832562d12df7f0d175ca63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82ba52e14bfe52f9ff6cd60d47686419fa75b51066832562d12df7f0d175ca63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82ba52e14bfe52f9ff6cd60d47686419fa75b51066832562d12df7f0d175ca63", kill_on_drop: false }` [INFO] [stdout] 82ba52e14bfe52f9ff6cd60d47686419fa75b51066832562d12df7f0d175ca63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b15063ddb7a22d91945233d61376dd2f033768c6af73b1fe54a7687b10de371 [INFO] running `Command { std: "docker" "start" "-a" "8b15063ddb7a22d91945233d61376dd2f033768c6af73b1fe54a7687b10de371", 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.48s [INFO] running `Command { std: "docker" "inspect" "8b15063ddb7a22d91945233d61376dd2f033768c6af73b1fe54a7687b10de371", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b15063ddb7a22d91945233d61376dd2f033768c6af73b1fe54a7687b10de371", kill_on_drop: false }` [INFO] [stdout] 8b15063ddb7a22d91945233d61376dd2f033768c6af73b1fe54a7687b10de371 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5047d9d752ea2b41ceec024f1315f972996e8061fa923bf5132384bcc4185624 [INFO] running `Command { std: "docker" "start" "-a" "5047d9d752ea2b41ceec024f1315f972996e8061fa923bf5132384bcc4185624", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.02s [INFO] running `Command { std: "docker" "inspect" "5047d9d752ea2b41ceec024f1315f972996e8061fa923bf5132384bcc4185624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5047d9d752ea2b41ceec024f1315f972996e8061fa923bf5132384bcc4185624", kill_on_drop: false }` [INFO] [stdout] 5047d9d752ea2b41ceec024f1315f972996e8061fa923bf5132384bcc4185624 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f97de06c1c97bf4515208b02bb9ab6530c29ba8bb18d4d8c88a247358063feaf [INFO] running `Command { std: "docker" "start" "-a" "f97de06c1c97bf4515208b02bb9ab6530c29ba8bb18d4d8c88a247358063feaf", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/crossbeam_queue-2408787801e997ce) [INFO] [stdout] [INFO] [stderr] Running tests/array_queue.rs (/opt/rustwide/target/debug/deps/array_queue-8254555c2f68ec77) [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] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test capacity ... ok [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test smoke ... ok [INFO] [stdout] test len ... ok [INFO] [stdout] test spsc ... ok [INFO] [stdout] test linearizable ... ok [INFO] [stdout] test zero_capacity - should panic ... ok [INFO] [stdout] test mpmc ... ok [INFO] [stdout] test drops ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s [INFO] [stdout] [INFO] [stderr] Running tests/seg_queue.rs (/opt/rustwide/target/debug/deps/seg_queue-1cecf5eb2db78b02) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test len ... ok [INFO] [stdout] test smoke ... ok [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test mpmc ... ok [INFO] [stdout] test spsc ... ok [INFO] [stderr] Doc-tests crossbeam-queue [INFO] [stdout] test drops ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::capacity (line 294) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue (line 123) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue (line 38) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::is_empty (line 371) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::new (line 90) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::push (line 139) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::pop (line 218) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::new (line 154) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::pop (line 271) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::push (line 177) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::len (line 390) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::is_empty (line 309) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::len (line 358) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::is_full (line 334) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.54s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f97de06c1c97bf4515208b02bb9ab6530c29ba8bb18d4d8c88a247358063feaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f97de06c1c97bf4515208b02bb9ab6530c29ba8bb18d4d8c88a247358063feaf", kill_on_drop: false }` [INFO] [stdout] f97de06c1c97bf4515208b02bb9ab6530c29ba8bb18d4d8c88a247358063feaf