[INFO] updating cached repository https://github.com/sumitmckv/rusty-advent-of-code-2019 [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] 6c75c918c78a45af3bd2994b74396640c64c5c32 [INFO] testing sumitmckv/rusty-advent-of-code-2019 against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsumitmckv%2Frusty-advent-of-code-2019" "/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/sumitmckv/rusty-advent-of-code-2019 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/sumitmckv/rusty-advent-of-code-2019 [INFO] finished tweaking git repo https://github.com/sumitmckv/rusty-advent-of-code-2019 [INFO] tweaked toml for git repo https://github.com/sumitmckv/rusty-advent-of-code-2019 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/sumitmckv/rusty-advent-of-code-2019 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] 921b6f0d5df53daea48d2fb684a5a7aa10b816d8d03344c2a2d1b8ca226167cb [INFO] running `"docker" "start" "-a" "921b6f0d5df53daea48d2fb684a5a7aa10b816d8d03344c2a2d1b8ca226167cb"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling permutohedron v0.2.4 [INFO] [stderr] Compiling aot2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.02s [INFO] running `"docker" "inspect" "921b6f0d5df53daea48d2fb684a5a7aa10b816d8d03344c2a2d1b8ca226167cb"` [INFO] running `"docker" "rm" "-f" "921b6f0d5df53daea48d2fb684a5a7aa10b816d8d03344c2a2d1b8ca226167cb"` [INFO] [stdout] 921b6f0d5df53daea48d2fb684a5a7aa10b816d8d03344c2a2d1b8ca226167cb [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] 0a54dcb1356fe4e8778e637fdd44d25d9715ef93fab8c84ba356bfc68acd33c5 [INFO] running `"docker" "start" "-a" "0a54dcb1356fe4e8778e637fdd44d25d9715ef93fab8c84ba356bfc68acd33c5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling aot2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `"docker" "inspect" "0a54dcb1356fe4e8778e637fdd44d25d9715ef93fab8c84ba356bfc68acd33c5"` [INFO] running `"docker" "rm" "-f" "0a54dcb1356fe4e8778e637fdd44d25d9715ef93fab8c84ba356bfc68acd33c5"` [INFO] [stdout] 0a54dcb1356fe4e8778e637fdd44d25d9715ef93fab8c84ba356bfc68acd33c5 [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] a21b40a75cb6ec079c69b6f66470cfcf74a9310f7d7a7d79edb6c975c950b6b7 [INFO] running `"docker" "start" "-a" "a21b40a75cb6ec079c69b6f66470cfcf74a9310f7d7a7d79edb6c975c950b6b7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/aot2019-914086affbca8574 [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] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/aot2019-4af4458bb9c14a63 [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests aot2019 [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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" "a21b40a75cb6ec079c69b6f66470cfcf74a9310f7d7a7d79edb6c975c950b6b7"` [INFO] running `"docker" "rm" "-f" "a21b40a75cb6ec079c69b6f66470cfcf74a9310f7d7a7d79edb6c975c950b6b7"` [INFO] [stdout] a21b40a75cb6ec079c69b6f66470cfcf74a9310f7d7a7d79edb6c975c950b6b7