[INFO] updating cached repository https://github.com/letaron/rumake
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7308b76dc5964c5579802ff5c0b3340e3741583e
[INFO] testing letaron/rumake against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fletaron%2Frumake" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/letaron/rumake 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 git repo https://github.com/letaron/rumake
[INFO] finished tweaking git repo https://github.com/letaron/rumake
[INFO] tweaked toml for git repo https://github.com/letaron/rumake written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/letaron/rumake 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 94d6e780f887b667b6c32b9bf2866a84e4a810c4368c5a721de17fcbcf926515
[INFO] running `"docker" "start" "-a" "94d6e780f887b667b6c32b9bf2866a84e4a810c4368c5a721de17fcbcf926515"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling pretty_env_logger v0.3.0
[INFO] [stderr]    Compiling rumake v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.05s
[INFO] running `"docker" "inspect" "94d6e780f887b667b6c32b9bf2866a84e4a810c4368c5a721de17fcbcf926515"`
[INFO] running `"docker" "rm" "-f" "94d6e780f887b667b6c32b9bf2866a84e4a810c4368c5a721de17fcbcf926515"`
[INFO] [stdout] 94d6e780f887b667b6c32b9bf2866a84e4a810c4368c5a721de17fcbcf926515
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c4ac3dc43effe48f409438a950581e1f35a71201a0be700c110d6e8de4c13469
[INFO] running `"docker" "start" "-a" "c4ac3dc43effe48f409438a950581e1f35a71201a0be700c110d6e8de4c13469"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rumake v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.62s
[INFO] running `"docker" "inspect" "c4ac3dc43effe48f409438a950581e1f35a71201a0be700c110d6e8de4c13469"`
[INFO] running `"docker" "rm" "-f" "c4ac3dc43effe48f409438a950581e1f35a71201a0be700c110d6e8de4c13469"`
[INFO] [stdout] c4ac3dc43effe48f409438a950581e1f35a71201a0be700c110d6e8de4c13469
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] eb000af8247452dc6e12d8849db7fd7b9c2a3dfa33b7452566b032e77c5cd1f8
[INFO] running `"docker" "start" "-a" "eb000af8247452dc6e12d8849db7fd7b9c2a3dfa33b7452566b032e77c5cd1f8"`
[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/rumake-76b79c970696abf3
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test arguments::tests::test_normalize_rumake_args ... ok
[INFO] [stdout] test config::tests::test_yaml_element_as_string_bool ... ok
[INFO] [stdout] test config::tests::test_yaml_element_as_string_float ... ok
[INFO] [stdout] test config::tests::test_yaml_element_as_string_integer ... ok
[INFO] [stdout] test arguments::tests::program_args_has_rumake_args_false ... ok
[INFO] [stdout] test tests::test_get_task_name_success ... ok
[INFO] [stdout] test tests::test_get_calls_args ... ok
[INFO] [stdout] test tests::test_create_instruction ... ok
[INFO] [stdout] test config::tests::test_yaml_element_as_string_string ... ok
[INFO] [stdout] test arguments::tests::program_args_has_rumake_args_true ... ok
[INFO] [stdout] test tests::test_get_task_name_panic ... ok
[INFO] [stdout] test config::tests::test_yaml_element_as_string_null_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "eb000af8247452dc6e12d8849db7fd7b9c2a3dfa33b7452566b032e77c5cd1f8"`
[INFO] running `"docker" "rm" "-f" "eb000af8247452dc6e12d8849db7fd7b9c2a3dfa33b7452566b032e77c5cd1f8"`
[INFO] [stdout] eb000af8247452dc6e12d8849db7fd7b9c2a3dfa33b7452566b032e77c5cd1f8