[INFO] crate crossbeam-queue 0.2.2 is already in cache [INFO] testing crossbeam-queue-0.2.2 against 1.44.0 for beta-1.45-1 [INFO] extracting crate crossbeam-queue 0.2.2 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate crossbeam-queue 0.2.2 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate crossbeam-queue 0.2.2 [INFO] finished tweaking crates.io crate crossbeam-queue 0.2.2 [INFO] tweaked toml for crates.io crate crossbeam-queue 0.2.2 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8c59f1355f5c1b7e2ca66e6f52891e5a7b250c8803d485fb8123b217dd3df56b [INFO] running `"docker" "start" "-a" "8c59f1355f5c1b7e2ca66e6f52891e5a7b250c8803d485fb8123b217dd3df56b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.12s [INFO] running `"docker" "inspect" "8c59f1355f5c1b7e2ca66e6f52891e5a7b250c8803d485fb8123b217dd3df56b"` [INFO] running `"docker" "rm" "-f" "8c59f1355f5c1b7e2ca66e6f52891e5a7b250c8803d485fb8123b217dd3df56b"` [INFO] [stdout] 8c59f1355f5c1b7e2ca66e6f52891e5a7b250c8803d485fb8123b217dd3df56b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 178e67852a5ede254a36ae6fec59e48fb86f76e0828f557f80da36d5cd855b61 [INFO] running `"docker" "start" "-a" "178e67852a5ede254a36ae6fec59e48fb86f76e0828f557f80da36d5cd855b61"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-queue v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.20s [INFO] running `"docker" "inspect" "178e67852a5ede254a36ae6fec59e48fb86f76e0828f557f80da36d5cd855b61"` [INFO] running `"docker" "rm" "-f" "178e67852a5ede254a36ae6fec59e48fb86f76e0828f557f80da36d5cd855b61"` [INFO] [stdout] 178e67852a5ede254a36ae6fec59e48fb86f76e0828f557f80da36d5cd855b61 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b2d13f729b5cf2dc4b0e53d97e420b515e0a5c3cd6a4227fd64b6737eead42e9 [INFO] running `"docker" "start" "-a" "b2d13f729b5cf2dc4b0e53d97e420b515e0a5c3cd6a4227fd64b6737eead42e9"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/crossbeam_queue-c1108f90cb414f15 [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/array_queue-650900c17d55ed84 [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 linearizable ... ok [INFO] [stdout] test zero_capacity ... ok [INFO] [stdout] test spsc ... ok [INFO] [stdout] test mpmc ... ok [INFO] [stdout] test len ... ok [INFO] [stdout] test drops ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/seg_queue-a8673f1adcc0cdd6 [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 spsc ... ok [INFO] [stdout] test mpmc ... ok [INFO] [stdout] test drops ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests crossbeam-queue [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::is_empty (line 316) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::push (line 179) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::new (line 156) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::pop (line 273) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::pop (line 225) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue (line 45) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::is_empty (line 373) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::capacity (line 301) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::new (line 97) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::len (line 365) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::push (line 146) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::len (line 392) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue (line 125) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::is_full (line 341) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b2d13f729b5cf2dc4b0e53d97e420b515e0a5c3cd6a4227fd64b6737eead42e9"` [INFO] running `"docker" "rm" "-f" "b2d13f729b5cf2dc4b0e53d97e420b515e0a5c3cd6a4227fd64b6737eead42e9"` [INFO] [stdout] b2d13f729b5cf2dc4b0e53d97e420b515e0a5c3cd6a4227fd64b6737eead42e9