[INFO] fetching crate unix-ipc 0.2.0...
[INFO] testing unix-ipc-0.2.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate unix-ipc 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate unix-ipc 0.2.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unix-ipc 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate unix-ipc 0.2.0
[INFO] tweaked toml for crates.io crate unix-ipc 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate unix-ipc 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87e53b1e60be6154d53bfa9a70829bf357a434cf22a3a54167a176b68ee3008b
[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" "87e53b1e60be6154d53bfa9a70829bf357a434cf22a3a54167a176b68ee3008b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87e53b1e60be6154d53bfa9a70829bf357a434cf22a3a54167a176b68ee3008b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e53b1e60be6154d53bfa9a70829bf357a434cf22a3a54167a176b68ee3008b", kill_on_drop: false }`
[INFO] [stdout] 87e53b1e60be6154d53bfa9a70829bf357a434cf22a3a54167a176b68ee3008b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6af043c09bc0ff8078af5838d4b586380e8b2e09b825a834459391ee38ebb061
[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" "6af043c09bc0ff8078af5838d4b586380e8b2e09b825a834459391ee38ebb061", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling bincode v1.2.1
[INFO] [stderr]    Compiling unix-ipc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.21s
[INFO] running `Command { std: "docker" "inspect" "6af043c09bc0ff8078af5838d4b586380e8b2e09b825a834459391ee38ebb061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6af043c09bc0ff8078af5838d4b586380e8b2e09b825a834459391ee38ebb061", kill_on_drop: false }`
[INFO] [stdout] 6af043c09bc0ff8078af5838d4b586380e8b2e09b825a834459391ee38ebb061
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4022cfa391d32af423cba0585f8f11c116439def193ccb5d77b0ea758d02657c
[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" "4022cfa391d32af423cba0585f8f11c116439def193ccb5d77b0ea758d02657c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unix-ipc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "4022cfa391d32af423cba0585f8f11c116439def193ccb5d77b0ea758d02657c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4022cfa391d32af423cba0585f8f11c116439def193ccb5d77b0ea758d02657c", kill_on_drop: false }`
[INFO] [stdout] 4022cfa391d32af423cba0585f8f11c116439def193ccb5d77b0ea758d02657c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] badfb954cfe91126fd635ea9a490034f620bb000b34a045c1c3da69d30bb0a07
[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" "badfb954cfe91126fd635ea9a490034f620bb000b34a045c1c3da69d30bb0a07", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unix_ipc-ac8f8b1038e3a1e0
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test serde::test_basic ... ok
[INFO] [stdout] test bootstrap::test_bootstrap_reverse ... ok
[INFO] [stdout] test bootstrap::test_bootstrap ... ok
[INFO] [stdout] test typed_channel::test_multiple_fds ... ok
[INFO] [stdout] test raw_channel::test_basic ... ok
[INFO] [stdout] test typed_channel::test_zero_sized_type ... ok
[INFO] [stdout] test typed_channel::test_conversion ... ok
[INFO] [stdout] test typed_channel::test_basic ... ok
[INFO] [stdout] test raw_channel::test_large_buffer ... ok
[INFO] [stdout] test typed_channel::test_send_channel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unix-ipc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "badfb954cfe91126fd635ea9a490034f620bb000b34a045c1c3da69d30bb0a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "badfb954cfe91126fd635ea9a490034f620bb000b34a045c1c3da69d30bb0a07", kill_on_drop: false }`
[INFO] [stdout] badfb954cfe91126fd635ea9a490034f620bb000b34a045c1c3da69d30bb0a07
