[INFO] crate rmonitor 0.2.0 is already in cache
[INFO] testing rmonitor-0.2.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate rmonitor 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rmonitor 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 rmonitor 0.2.0
[INFO] finished tweaking crates.io crate rmonitor 0.2.0
[INFO] tweaked toml for crates.io crate rmonitor 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate rmonitor 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-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] 452879852e703ddf4bd5c81e5fe2e658865af48d8df3717967d922f560025bac
[INFO] running `"docker" "start" "-a" "452879852e703ddf4bd5c81e5fe2e658865af48d8df3717967d922f560025bac"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling syn v1.0.19
[INFO] [stderr]    Compiling futures-core v0.3.4
[INFO] [stderr]    Compiling pin-project-lite v0.1.5
[INFO] [stderr]    Compiling bytes v0.5.4
[INFO] [stderr]    Compiling futures-sink v0.3.4
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.16
[INFO] [stderr]    Compiling tokio v0.2.20
[INFO] [stderr]    Compiling thiserror v1.0.16
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling rmonitor v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.76s
[INFO] running `"docker" "inspect" "452879852e703ddf4bd5c81e5fe2e658865af48d8df3717967d922f560025bac"`
[INFO] running `"docker" "rm" "-f" "452879852e703ddf4bd5c81e5fe2e658865af48d8df3717967d922f560025bac"`
[INFO] [stdout] 452879852e703ddf4bd5c81e5fe2e658865af48d8df3717967d922f560025bac
[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] 9050acbaae2b316a1035e7a68bfc9776deacd6a4661c0df8c1f94467d57378fb
[INFO] running `"docker" "start" "-a" "9050acbaae2b316a1035e7a68bfc9776deacd6a4661c0df8c1f94467d57378fb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rmonitor v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `"docker" "inspect" "9050acbaae2b316a1035e7a68bfc9776deacd6a4661c0df8c1f94467d57378fb"`
[INFO] running `"docker" "rm" "-f" "9050acbaae2b316a1035e7a68bfc9776deacd6a4661c0df8c1f94467d57378fb"`
[INFO] [stdout] 9050acbaae2b316a1035e7a68bfc9776deacd6a4661c0df8c1f94467d57378fb
[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] dd290d024ba4f13295938041c1861ec371a8b3c9a5d369d8f50e5536429c2b15
[INFO] running `"docker" "start" "-a" "dd290d024ba4f13295938041c1861ec371a8b3c9a5d369d8f50e5536429c2b15"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rmonitor-e3f4a36f479c5af3
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test codec::tests::test_decodes_single_line ... ok
[INFO] [stdout] test protocol::tests::test_decodes_heartbeat ... ok
[INFO] [stdout] test protocol::tests::test_decodes_init_command ... ok
[INFO] [stdout] test protocol::tests::test_decodes_race ... ok
[INFO] [stdout] test protocol::tests::test_decodes_settings ... ok
[INFO] [stdout] test protocol::tests::test_decodes_unknown_record ... ok
[INFO] [stdout] test protocol::tests::test_errors_wrong_track_section_count ... ok
[INFO] [stdout] test protocol::tests::test_decodes_competitor ... ok
[INFO] [stdout] test protocol::tests::test_decodes_track_description ... ok
[INFO] [stdout] test protocol::tests::test_decodes_competitor_ext ... ok
[INFO] [stdout] test protocol::tests::test_decodes_line_crossing ... ok
[INFO] [stdout] test protocol::tests::test_decodes_correction ... ok
[INFO] [stdout] test protocol::tests::test_decodes_class ... ok
[INFO] [stdout] test protocol::tests::test_decodes_passing ... ok
[INFO] [stdout] test protocol::tests::test_decodes_practice_qual ... ok
[INFO] [stdout] test protocol::tests::test_decodes_run ... ok
[INFO] [stdout] test codec::tests::test_decodes_large_sample ... ok
[INFO] [stderr]    Doc-tests rmonitor
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] test src/protocol.rs - protocol (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "dd290d024ba4f13295938041c1861ec371a8b3c9a5d369d8f50e5536429c2b15"`
[INFO] running `"docker" "rm" "-f" "dd290d024ba4f13295938041c1861ec371a8b3c9a5d369d8f50e5536429c2b15"`
[INFO] [stdout] dd290d024ba4f13295938041c1861ec371a8b3c9a5d369d8f50e5536429c2b15