[INFO] crate unix-ipc 0.2.0 is already in cache
[INFO] testing unix-ipc-0.2.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate unix-ipc 0.2.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate unix-ipc 0.2.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-9/source/Cargo.toml
[INFO] crate crates.io crate unix-ipc 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 19b8fddfd6f4e1c65bca7912a47433c7402279ab65700a7257a57cd4adc07846
[INFO] running `"docker" "start" "-a" "19b8fddfd6f4e1c65bca7912a47433c7402279ab65700a7257a57cd4adc07846"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling quote v1.0.2
[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 27.17s
[INFO] running `"docker" "inspect" "19b8fddfd6f4e1c65bca7912a47433c7402279ab65700a7257a57cd4adc07846"`
[INFO] running `"docker" "rm" "-f" "19b8fddfd6f4e1c65bca7912a47433c7402279ab65700a7257a57cd4adc07846"`
[INFO] [stdout] 19b8fddfd6f4e1c65bca7912a47433c7402279ab65700a7257a57cd4adc07846
[INFO] running `"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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4e5d47356786ba8492d0c80a1dc5dda09a9cc94a6d8e20bb1524803b4316f931
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "4e5d47356786ba8492d0c80a1dc5dda09a9cc94a6d8e20bb1524803b4316f931"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling unix-ipc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "4e5d47356786ba8492d0c80a1dc5dda09a9cc94a6d8e20bb1524803b4316f931"`
[INFO] running `"docker" "rm" "-f" "4e5d47356786ba8492d0c80a1dc5dda09a9cc94a6d8e20bb1524803b4316f931"`
[INFO] [stdout] 4e5d47356786ba8492d0c80a1dc5dda09a9cc94a6d8e20bb1524803b4316f931
[INFO] running `"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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] 64a94cf3bd9dfbe295ad7a78ee010fc3d31a97d84da66efcbadbb1c03f7f8633
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "64a94cf3bd9dfbe295ad7a78ee010fc3d31a97d84da66efcbadbb1c03f7f8633"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unix_ipc-d9baa666493a9156
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test bootstrap::test_bootstrap ... ok
[INFO] [stdout] test bootstrap::test_bootstrap_reverse ... ok
[INFO] [stdout] test typed_channel::test_multiple_fds ... ok
[INFO] [stdout] test serde::test_basic ... ok
[INFO] [stdout] test typed_channel::test_conversion ... ok
[INFO] [stdout] test typed_channel::test_zero_sized_type ... ok
[INFO] [stdout] test raw_channel::test_basic ... ok
[INFO] [stderr]    Doc-tests unix-ipc
[INFO] [stdout] test typed_channel::test_basic ... ok
[INFO] [stdout] test typed_channel::test_send_channel ... ok
[INFO] [stdout] test raw_channel::test_large_buffer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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 `"docker" "inspect" "64a94cf3bd9dfbe295ad7a78ee010fc3d31a97d84da66efcbadbb1c03f7f8633"`
[INFO] running `"docker" "rm" "-f" "64a94cf3bd9dfbe295ad7a78ee010fc3d31a97d84da66efcbadbb1c03f7f8633"`
[INFO] [stdout] 64a94cf3bd9dfbe295ad7a78ee010fc3d31a97d84da66efcbadbb1c03f7f8633