[INFO] cloning repository https://github.com/jdgarcia/lists [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jdgarcia/lists" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdgarcia%2Flists"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdgarcia%2Flists'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 59a28f5f67757704bd3dcc3bccdc62bde82ef01e [INFO] testing jdgarcia/lists against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdgarcia%2Flists" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jdgarcia/lists 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/jdgarcia/lists [INFO] finished tweaking git repo https://github.com/jdgarcia/lists [INFO] tweaked toml for git repo https://github.com/jdgarcia/lists written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/jdgarcia/lists 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] c9689d2564b1eb64e288f7f259584960a291373ad788c49a43f3a7c7938c3108 [INFO] running `"docker" "start" "-a" "c9689d2564b1eb64e288f7f259584960a291373ad788c49a43f3a7c7938c3108"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling lists v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `"docker" "inspect" "c9689d2564b1eb64e288f7f259584960a291373ad788c49a43f3a7c7938c3108"` [INFO] running `"docker" "rm" "-f" "c9689d2564b1eb64e288f7f259584960a291373ad788c49a43f3a7c7938c3108"` [INFO] [stdout] c9689d2564b1eb64e288f7f259584960a291373ad788c49a43f3a7c7938c3108 [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 80171c2246a273424ec10fd77ee5bca572d1b8a1112bd09fa350e3bfb9b00924 [INFO] running `"docker" "start" "-a" "80171c2246a273424ec10fd77ee5bca572d1b8a1112bd09fa350e3bfb9b00924"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling lists v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `"docker" "inspect" "80171c2246a273424ec10fd77ee5bca572d1b8a1112bd09fa350e3bfb9b00924"` [INFO] running `"docker" "rm" "-f" "80171c2246a273424ec10fd77ee5bca572d1b8a1112bd09fa350e3bfb9b00924"` [INFO] [stdout] 80171c2246a273424ec10fd77ee5bca572d1b8a1112bd09fa350e3bfb9b00924 [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 51959ec514ff1456703bab08d7d4bc1e1d99f2f94a3d65ed69d72f68761b2abc [INFO] running `"docker" "start" "-a" "51959ec514ff1456703bab08d7d4bc1e1d99f2f94a3d65ed69d72f68761b2abc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lists-1cf699c134c01337 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test second::test::basics ... ok [INFO] [stdout] test second::test::into_iter ... ok [INFO] [stdout] test second::test::iter_mut ... ok [INFO] [stdout] test second::test::iter ... ok [INFO] [stdout] test second::test::peek ... ok [INFO] [stdout] test first::test::basics ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "51959ec514ff1456703bab08d7d4bc1e1d99f2f94a3d65ed69d72f68761b2abc"` [INFO] running `"docker" "rm" "-f" "51959ec514ff1456703bab08d7d4bc1e1d99f2f94a3d65ed69d72f68761b2abc"` [INFO] [stdout] 51959ec514ff1456703bab08d7d4bc1e1d99f2f94a3d65ed69d72f68761b2abc