[INFO] fetching crate shm_open_anonymous 1.0.1...
[INFO] testing shm_open_anonymous-1.0.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate shm_open_anonymous 1.0.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate shm_open_anonymous 1.0.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shm_open_anonymous 1.0.1
[INFO] finished tweaking crates.io crate shm_open_anonymous 1.0.1
[INFO] tweaked toml for crates.io crate shm_open_anonymous 1.0.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef2804f5c7d4f6ad55daefe4bbd96929ed8f3f4ab6c3cd8d43259faa6649448d
[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" "ef2804f5c7d4f6ad55daefe4bbd96929ed8f3f4ab6c3cd8d43259faa6649448d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef2804f5c7d4f6ad55daefe4bbd96929ed8f3f4ab6c3cd8d43259faa6649448d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef2804f5c7d4f6ad55daefe4bbd96929ed8f3f4ab6c3cd8d43259faa6649448d", kill_on_drop: false }`
[INFO] [stdout] ef2804f5c7d4f6ad55daefe4bbd96929ed8f3f4ab6c3cd8d43259faa6649448d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26d60a4af3c066c6d232df82e463c63b5467f65277c9af0abb24e2078e660bd3
[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" "26d60a4af3c066c6d232df82e463c63b5467f65277c9af0abb24e2078e660bd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling shm_open_anonymous v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "26d60a4af3c066c6d232df82e463c63b5467f65277c9af0abb24e2078e660bd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26d60a4af3c066c6d232df82e463c63b5467f65277c9af0abb24e2078e660bd3", kill_on_drop: false }`
[INFO] [stdout] 26d60a4af3c066c6d232df82e463c63b5467f65277c9af0abb24e2078e660bd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 990aae1fc7047cc6007448dbb30986515e7abbf8db699073b551d0869a652971
[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" "990aae1fc7047cc6007448dbb30986515e7abbf8db699073b551d0869a652971", kill_on_drop: false }`
[INFO] [stderr]    Compiling shm_open_anonymous v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "990aae1fc7047cc6007448dbb30986515e7abbf8db699073b551d0869a652971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "990aae1fc7047cc6007448dbb30986515e7abbf8db699073b551d0869a652971", kill_on_drop: false }`
[INFO] [stdout] 990aae1fc7047cc6007448dbb30986515e7abbf8db699073b551d0869a652971
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4210b20326bb4916d82d50aff24374b23c7c3d17413abc0e10c8d00ef3b1712e
[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" "4210b20326bb4916d82d50aff24374b23c7c3d17413abc0e10c8d00ef3b1712e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shm_open_anonymous-edb59e7ab4901f09)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::shm_open_anonymous_posix ... ok
[INFO] [stdout] test test::shm_open_anonymous ... ok
[INFO] [stdout] test test::shm_open_anonymous_posix_contention ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shm_open_anonymous
[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] running `Command { std: "docker" "inspect" "4210b20326bb4916d82d50aff24374b23c7c3d17413abc0e10c8d00ef3b1712e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4210b20326bb4916d82d50aff24374b23c7c3d17413abc0e10c8d00ef3b1712e", kill_on_drop: false }`
[INFO] [stdout] 4210b20326bb4916d82d50aff24374b23c7c3d17413abc0e10c8d00ef3b1712e