[INFO] fetching crate ruspiro-lock 0.3.3...
[INFO] testing ruspiro-lock-0.3.3 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate ruspiro-lock 0.3.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate ruspiro-lock 0.3.3 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 ruspiro-lock 0.3.3
[INFO] finished tweaking crates.io crate ruspiro-lock 0.3.3
[INFO] tweaked toml for crates.io crate ruspiro-lock 0.3.3 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3ea95409107040a6bc07f636fe5814d5d8722f47d0d8c36c8e7f9da415cecb0
[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" "d3ea95409107040a6bc07f636fe5814d5d8722f47d0d8c36c8e7f9da415cecb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3ea95409107040a6bc07f636fe5814d5d8722f47d0d8c36c8e7f9da415cecb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3ea95409107040a6bc07f636fe5814d5d8722f47d0d8c36c8e7f9da415cecb0", kill_on_drop: false }`
[INFO] [stdout] d3ea95409107040a6bc07f636fe5814d5d8722f47d0d8c36c8e7f9da415cecb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--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] b45b4999cb87b9e14ecd09922ef4ce9dfed85a68ec3103e5b4bc854fffff9ed1
[INFO] running `Command { std: "docker" "start" "-a" "b45b4999cb87b9e14ecd09922ef4ce9dfed85a68ec3103e5b4bc854fffff9ed1", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruspiro-lock v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "b45b4999cb87b9e14ecd09922ef4ce9dfed85a68ec3103e5b4bc854fffff9ed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b45b4999cb87b9e14ecd09922ef4ce9dfed85a68ec3103e5b4bc854fffff9ed1", kill_on_drop: false }`
[INFO] [stdout] b45b4999cb87b9e14ecd09922ef4ce9dfed85a68ec3103e5b4bc854fffff9ed1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69e31ceff71307888305c15757c8280aea22f2edf09e748f33f997d43d935cda
[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" "69e31ceff71307888305c15757c8280aea22f2edf09e748f33f997d43d935cda", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruspiro-lock v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "69e31ceff71307888305c15757c8280aea22f2edf09e748f33f997d43d935cda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69e31ceff71307888305c15757c8280aea22f2edf09e748f33f997d43d935cda", kill_on_drop: false }`
[INFO] [stdout] 69e31ceff71307888305c15757c8280aea22f2edf09e748f33f997d43d935cda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e17be9378cb9a3bff7d4aa490ecbe308985fc55fdd14956263fe9931b6e8e651
[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" "e17be9378cb9a3bff7d4aa490ecbe308985fc55fdd14956263fe9931b6e8e651", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruspiro_lock-25d1430e2d8e0124
[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] [stderr]    Doc-tests ruspiro-lock
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/semaphore.rs - semaphore::Semaphore::try_down (line 107) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore::Semaphore::up (line 54) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore::Semaphore::down (line 83) ... ok
[INFO] [stdout] test src/datarwlock.rs - datarwlock::DataRWLock<T>::lock (line 116) ... ok
[INFO] [stdout] test src/spinlock.rs - spinlock::Spinlock::aquire (line 54) ... ok
[INFO] [stdout] test src/datalock.rs - datalock::DataLock<T>::lock (line 103) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore::Semaphore::new (line 39) ... ok
[INFO] [stdout] test src/datalock.rs - datalock::DataLock<T>::try_lock (line 70) ... ok
[INFO] [stdout] test src/datarwlock.rs - datarwlock::DataRWLock<T>::try_lock (line 83) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/spinlock.rs - spinlock::Spinlock::release (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/semaphore.rs - semaphore (line 15) ... ok
[INFO] [stdout] test src/lib.rs - (line 50) ... ok
[INFO] [stdout] test src/datalock.rs - datalock (line 15) ... ok
[INFO] [stdout] test src/datarwlock.rs - datarwlock (line 16) ... ok
[INFO] [stdout] test src/spinlock.rs - spinlock::Spinlock::new (line 42) ... ok
[INFO] [stdout] test src/spinlock.rs - spinlock (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e17be9378cb9a3bff7d4aa490ecbe308985fc55fdd14956263fe9931b6e8e651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e17be9378cb9a3bff7d4aa490ecbe308985fc55fdd14956263fe9931b6e8e651", kill_on_drop: false }`
[INFO] [stdout] e17be9378cb9a3bff7d4aa490ecbe308985fc55fdd14956263fe9931b6e8e651