[INFO] fetching crate atomicbox 0.3.0... [INFO] testing atomicbox-0.3.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate atomicbox 0.3.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate atomicbox 0.3.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate atomicbox 0.3.0 [INFO] finished tweaking crates.io crate atomicbox 0.3.0 [INFO] tweaked toml for crates.io crate atomicbox 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d1583ec8a120e7c1be49bdf9dab7cd0527cf2d19b572040d918ae94ac47bd51 [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" "7d1583ec8a120e7c1be49bdf9dab7cd0527cf2d19b572040d918ae94ac47bd51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d1583ec8a120e7c1be49bdf9dab7cd0527cf2d19b572040d918ae94ac47bd51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d1583ec8a120e7c1be49bdf9dab7cd0527cf2d19b572040d918ae94ac47bd51", kill_on_drop: false }` [INFO] [stdout] 7d1583ec8a120e7c1be49bdf9dab7cd0527cf2d19b572040d918ae94ac47bd51 [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e69ed6f5738b8b51f456e02629fe0baebf354a35c6d402caebb9ca6845fcfeab [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" "e69ed6f5738b8b51f456e02629fe0baebf354a35c6d402caebb9ca6845fcfeab", kill_on_drop: false }` [INFO] [stderr] Compiling atomicbox v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "e69ed6f5738b8b51f456e02629fe0baebf354a35c6d402caebb9ca6845fcfeab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e69ed6f5738b8b51f456e02629fe0baebf354a35c6d402caebb9ca6845fcfeab", kill_on_drop: false }` [INFO] [stdout] e69ed6f5738b8b51f456e02629fe0baebf354a35c6d402caebb9ca6845fcfeab [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 27c0cda4e3614c536b2b135b69f520ae509d0fa0ef473ddd60476c82cdc574b7 [INFO] running `Command { std: "docker" "start" "-a" "27c0cda4e3614c536b2b135b69f520ae509d0fa0ef473ddd60476c82cdc574b7", kill_on_drop: false }` [INFO] [stderr] Compiling atomicbox v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "27c0cda4e3614c536b2b135b69f520ae509d0fa0ef473ddd60476c82cdc574b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27c0cda4e3614c536b2b135b69f520ae509d0fa0ef473ddd60476c82cdc574b7", kill_on_drop: false }` [INFO] [stdout] 27c0cda4e3614c536b2b135b69f520ae509d0fa0ef473ddd60476c82cdc574b7 [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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 62ca7b0739d410f645120e27f8901489e39f3068f83d01060ae5b9c31e7f8eb7 [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" "62ca7b0739d410f645120e27f8901489e39f3068f83d01060ae5b9c31e7f8eb7", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/atomicbox-9ae958a541bb7ac0) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test atomic_box::tests::atomic_box_pointer_identity ... ok [INFO] [stdout] test atomic_box::tests::atomic_box_swap_works ... ok [INFO] [stdout] test atomic_option_box::tests::atomic_box_drops ... ok [INFO] [stdout] test atomic_box::tests::atomic_box_swap_mut_works ... ok [INFO] [stdout] test atomic_box::tests::atomic_box_drops ... ok [INFO] [stdout] test atomic_option_box::tests::debug_fmt ... ok [INFO] [stdout] test atomic_option_box::tests::atomic_option_box_pointer_identity ... ok [INFO] [stdout] test atomic_box::tests::debug_fmt ... ok [INFO] [stdout] test atomic_option_box::tests::atomic_option_box_swap_works ... ok [INFO] [stdout] test atomic_box::tests::atomic_threads ... ok [INFO] [stdout] test atomic_option_box::tests::atomic_option_box_swap_mut_works ... ok [INFO] [stderr] Doc-tests atomicbox [INFO] [stdout] test atomic_box::tests::cant_use_foolish_swap_ordering_type - should panic ... ok [INFO] [stdout] test atomic_option_box::tests::cant_use_foolish_swap_ordering_type - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/atomic_box.rs - atomic_box::AtomicBox::swap (line 44) ... ok [INFO] [stdout] test src/atomic_option_box.rs - atomic_option_box::AtomicOptionBox::into_inner (line 145) ... ok [INFO] [stdout] test src/atomic_option_box.rs - atomic_option_box::AtomicOptionBox::swap_mut (line 119) ... ok [INFO] [stdout] test src/atomic_box.rs - atomic_box::AtomicBox::into_inner (line 96) ... ok [INFO] [stdout] test src/atomic_box.rs - atomic_box::AtomicBox::new (line 17) ... ok [INFO] [stdout] test src/atomic_option_box.rs - atomic_option_box::AtomicOptionBox::swap (line 64) ... ok [INFO] [stdout] test src/atomic_option_box.rs - atomic_option_box::AtomicOptionBox::new (line 34) ... ok [INFO] [stdout] test src/atomic_option_box.rs - atomic_option_box::AtomicOptionBox::take (line 92) ... ok [INFO] [stdout] test src/atomic_box.rs - atomic_box::AtomicBox::swap_mut (line 71) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "62ca7b0739d410f645120e27f8901489e39f3068f83d01060ae5b9c31e7f8eb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62ca7b0739d410f645120e27f8901489e39f3068f83d01060ae5b9c31e7f8eb7", kill_on_drop: false }` [INFO] [stdout] 62ca7b0739d410f645120e27f8901489e39f3068f83d01060ae5b9c31e7f8eb7