[INFO] fetching crate crossbeam-queue 0.3.1... [INFO] testing crossbeam-queue-0.3.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate crossbeam-queue 0.3.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate crossbeam-queue 0.3.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate crossbeam-queue 0.3.1 [INFO] finished tweaking crates.io crate crossbeam-queue 0.3.1 [INFO] tweaked toml for crates.io crate crossbeam-queue 0.3.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d392fdd1e016b881b2cb942b8a526b16a3b1f56354375c5692ceaf45e359c14a [INFO] running `Command { std: "docker" "start" "-a" "d392fdd1e016b881b2cb942b8a526b16a3b1f56354375c5692ceaf45e359c14a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d392fdd1e016b881b2cb942b8a526b16a3b1f56354375c5692ceaf45e359c14a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d392fdd1e016b881b2cb942b8a526b16a3b1f56354375c5692ceaf45e359c14a", kill_on_drop: false }` [INFO] [stdout] d392fdd1e016b881b2cb942b8a526b16a3b1f56354375c5692ceaf45e359c14a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ea0918334639b125142394b03830d6b64d305e5c818f710c1c522f331c54371 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6ea0918334639b125142394b03830d6b64d305e5c818f710c1c522f331c54371", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/seg_queue.rs:216:22 [INFO] [stdout] | [INFO] [stdout] 216 | .compare_and_swap(block, new, Ordering::Release) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `Command { std: "docker" "inspect" "6ea0918334639b125142394b03830d6b64d305e5c818f710c1c522f331c54371", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ea0918334639b125142394b03830d6b64d305e5c818f710c1c522f331c54371", kill_on_drop: false }` [INFO] [stdout] 6ea0918334639b125142394b03830d6b64d305e5c818f710c1c522f331c54371 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 805e8951aa0fb9e36a8f8bba41b5c1b1f3845fbdeb781cea7a497938fa6dd8eb [INFO] running `Command { std: "docker" "start" "-a" "805e8951aa0fb9e36a8f8bba41b5c1b1f3845fbdeb781cea7a497938fa6dd8eb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/seg_queue.rs:216:22 [INFO] [stdout] | [INFO] [stdout] 216 | .compare_and_swap(block, new, Ordering::Release) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling getrandom v0.1.16 [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 v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/seg_queue.rs:216:22 [INFO] [stdout] | [INFO] [stdout] 216 | .compare_and_swap(block, new, Ordering::Release) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.48s [INFO] running `Command { std: "docker" "inspect" "805e8951aa0fb9e36a8f8bba41b5c1b1f3845fbdeb781cea7a497938fa6dd8eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "805e8951aa0fb9e36a8f8bba41b5c1b1f3845fbdeb781cea7a497938fa6dd8eb", kill_on_drop: false }` [INFO] [stdout] 805e8951aa0fb9e36a8f8bba41b5c1b1f3845fbdeb781cea7a497938fa6dd8eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0ec5dbe8a850e770c2a349d48e75f353fd6cda6af63fef6080afd5dd1ac97fab [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0ec5dbe8a850e770c2a349d48e75f353fd6cda6af63fef6080afd5dd1ac97fab", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/seg_queue.rs:216:22 [INFO] [stderr] | [INFO] [stderr] 216 | .compare_and_swap(block, new, Ordering::Release) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicPtr::::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/seg_queue.rs:216:22 [INFO] [stderr] | [INFO] [stderr] 216 | .compare_and_swap(block, new, Ordering::Release) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/crossbeam_queue-6f0e3f637ea40837) [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/array_queue.rs (/opt/rustwide/target/debug/deps/array_queue-492fabbab73860fa) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test smoke ... ok [INFO] [stdout] test capacity ... ok [INFO] [stdout] test zero_capacity ... ok [INFO] [stdout] test linearizable ... ok [INFO] [stdout] test len ... ok [INFO] [stdout] test mpmc ... ok [INFO] [stdout] test spsc ... 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 0.80s [INFO] [stdout] [INFO] [stderr] Running tests/seg_queue.rs (/opt/rustwide/target/debug/deps/seg_queue-73ccd7ec3ebb0bff) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test len ... ok [INFO] [stdout] test smoke ... 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; finished in 0.25s [INFO] [stdout] [INFO] [stderr] Doc-tests crossbeam-queue [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue (line 123) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::is_empty (line 314) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::new (line 95) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::is_empty (line 371) ... 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::new (line 154) ... ok [INFO] [stdout] test src/seg_queue.rs - seg_queue::SegQueue::pop (line 271) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::push (line 144) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue (line 43) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::pop (line 223) ... 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::len (line 363) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::capacity (line 299) ... ok [INFO] [stdout] test src/array_queue.rs - array_queue::ArrayQueue::is_full (line 339) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0ec5dbe8a850e770c2a349d48e75f353fd6cda6af63fef6080afd5dd1ac97fab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ec5dbe8a850e770c2a349d48e75f353fd6cda6af63fef6080afd5dd1ac97fab", kill_on_drop: false }` [INFO] [stdout] 0ec5dbe8a850e770c2a349d48e75f353fd6cda6af63fef6080afd5dd1ac97fab