[INFO] crate simple-mutex 1.1.5 is already in cache [INFO] testing simple-mutex-1.1.5 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate simple-mutex 1.1.5 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate simple-mutex 1.1.5 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate simple-mutex 1.1.5 [INFO] finished tweaking crates.io crate simple-mutex 1.1.5 [INFO] tweaked toml for crates.io crate simple-mutex 1.1.5 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate simple-mutex 1.1.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 71e33908beb5978c154c9c329daa5a01d9ab118bf6a6f1eace5f21e02d3c1d69 [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" "71e33908beb5978c154c9c329daa5a01d9ab118bf6a6f1eace5f21e02d3c1d69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71e33908beb5978c154c9c329daa5a01d9ab118bf6a6f1eace5f21e02d3c1d69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71e33908beb5978c154c9c329daa5a01d9ab118bf6a6f1eace5f21e02d3c1d69", kill_on_drop: false }` [INFO] [stdout] 71e33908beb5978c154c9c329daa5a01d9ab118bf6a6f1eace5f21e02d3c1d69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be0268accffb0f30303f379d8f17a2910a1329b5355f59359f4c0f7a6516331b [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" "be0268accffb0f30303f379d8f17a2910a1329b5355f59359f4c0f7a6516331b", kill_on_drop: false }` [INFO] [stderr] Compiling event-listener v2.0.0 [INFO] [stderr] Compiling simple-mutex v1.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "be0268accffb0f30303f379d8f17a2910a1329b5355f59359f4c0f7a6516331b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be0268accffb0f30303f379d8f17a2910a1329b5355f59359f4c0f7a6516331b", kill_on_drop: false }` [INFO] [stdout] be0268accffb0f30303f379d8f17a2910a1329b5355f59359f4c0f7a6516331b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] 4ad38d830d86439ff821654a7edbdaad1bb5f03c4abd61ff006c679435698e32 [INFO] running `Command { std: "docker" "start" "-a" "4ad38d830d86439ff821654a7edbdaad1bb5f03c4abd61ff006c679435698e32", kill_on_drop: false }` [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling simple-mutex v1.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.63s [INFO] running `Command { std: "docker" "inspect" "4ad38d830d86439ff821654a7edbdaad1bb5f03c4abd61ff006c679435698e32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ad38d830d86439ff821654a7edbdaad1bb5f03c4abd61ff006c679435698e32", kill_on_drop: false }` [INFO] [stdout] 4ad38d830d86439ff821654a7edbdaad1bb5f03c4abd61ff006c679435698e32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 30d62c7de3ca25aba01dc9a5fa586847a234b39f58509c74bb67ad4e870a499b [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" "30d62c7de3ca25aba01dc9a5fa586847a234b39f58509c74bb67ad4e870a499b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/simple_mutex-7779d4778d457f39 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mutex-10f3582ce074648c [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] [stdout] running 5 tests [INFO] [stdout] test smoke ... ok [INFO] [stdout] test try_lock ... ok [INFO] [stdout] test get_mut ... ok [INFO] [stdout] test into_inner ... ok [INFO] [stdout] test contention ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests simple-mutex [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - Mutex::new (line 67) ... ok [INFO] [stdout] test src/lib.rs - Mutex::try_lock (line 217) ... ok [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] test src/lib.rs - MutexGuard::source (line 307) ... ok [INFO] [stdout] test src/lib.rs - Mutex::lock (line 86) ... ok [INFO] [stdout] test src/lib.rs - Mutex::get_mut (line 256) ... ok [INFO] [stdout] test src/lib.rs - Mutex::into_inner (line 239) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "30d62c7de3ca25aba01dc9a5fa586847a234b39f58509c74bb67ad4e870a499b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30d62c7de3ca25aba01dc9a5fa586847a234b39f58509c74bb67ad4e870a499b", kill_on_drop: false }` [INFO] [stdout] 30d62c7de3ca25aba01dc9a5fa586847a234b39f58509c74bb67ad4e870a499b