[INFO] fetching crate mocksay 0.1.0... [INFO] testing mocksay-0.1.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate mocksay 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate mocksay 0.1.0 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 mocksay 0.1.0 [INFO] finished tweaking crates.io crate mocksay 0.1.0 [INFO] tweaked toml for crates.io crate mocksay 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate mocksay 0.1.0 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] cd77f555a7597d45a177875bff3aa02bf8278c00aef4bfb0626dad1e4b8dfe73 [INFO] running `"docker" "start" "-a" "cd77f555a7597d45a177875bff3aa02bf8278c00aef4bfb0626dad1e4b8dfe73"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling mocksay v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `"docker" "inspect" "cd77f555a7597d45a177875bff3aa02bf8278c00aef4bfb0626dad1e4b8dfe73"` [INFO] running `"docker" "rm" "-f" "cd77f555a7597d45a177875bff3aa02bf8278c00aef4bfb0626dad1e4b8dfe73"` [INFO] [stdout] cd77f555a7597d45a177875bff3aa02bf8278c00aef4bfb0626dad1e4b8dfe73 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e952df748b0f04fa5ba9b7edf61a806cb981c2fd3e3d301bcf7ca17507d9bc87 [INFO] running `"docker" "start" "-a" "e952df748b0f04fa5ba9b7edf61a806cb981c2fd3e3d301bcf7ca17507d9bc87"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling mocksay v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `"docker" "inspect" "e952df748b0f04fa5ba9b7edf61a806cb981c2fd3e3d301bcf7ca17507d9bc87"` [INFO] running `"docker" "rm" "-f" "e952df748b0f04fa5ba9b7edf61a806cb981c2fd3e3d301bcf7ca17507d9bc87"` [INFO] [stdout] e952df748b0f04fa5ba9b7edf61a806cb981c2fd3e3d301bcf7ca17507d9bc87 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] db508a8ecfc4202ba3b7cb7cd88de483d6e8086b27f00b562c5e7abece2471d2 [INFO] running `"docker" "start" "-a" "db508a8ecfc4202ba3b7cb7cd88de483d6e8086b27f00b562c5e7abece2471d2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mocksay-d95fe8c21de927ed [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] running `"docker" "inspect" "db508a8ecfc4202ba3b7cb7cd88de483d6e8086b27f00b562c5e7abece2471d2"` [INFO] running `"docker" "rm" "-f" "db508a8ecfc4202ba3b7cb7cd88de483d6e8086b27f00b562c5e7abece2471d2"` [INFO] [stdout] db508a8ecfc4202ba3b7cb7cd88de483d6e8086b27f00b562c5e7abece2471d2