[INFO] fetching crate simple-vector2d 0.1.4... [INFO] testing simple-vector2d-0.1.4 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate simple-vector2d 0.1.4 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate simple-vector2d 0.1.4 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 simple-vector2d 0.1.4 [INFO] finished tweaking crates.io crate simple-vector2d 0.1.4 [INFO] tweaked toml for crates.io crate simple-vector2d 0.1.4 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 03eda23d1414d73b4c5cb2e27377ff7c5ca454dce28c840f7c6628f314138a56 [INFO] running `"docker" "start" "-a" "03eda23d1414d73b4c5cb2e27377ff7c5ca454dce28c840f7c6628f314138a56"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling simple-vector2d v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `"docker" "inspect" "03eda23d1414d73b4c5cb2e27377ff7c5ca454dce28c840f7c6628f314138a56"` [INFO] running `"docker" "rm" "-f" "03eda23d1414d73b4c5cb2e27377ff7c5ca454dce28c840f7c6628f314138a56"` [INFO] [stdout] 03eda23d1414d73b4c5cb2e27377ff7c5ca454dce28c840f7c6628f314138a56 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 113c7c19e0731fea1cf17efcd3d344cb9ee16e3bb096b26da550aab921b8e981 [INFO] running `"docker" "start" "-a" "113c7c19e0731fea1cf17efcd3d344cb9ee16e3bb096b26da550aab921b8e981"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling simple-vector2d v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `"docker" "inspect" "113c7c19e0731fea1cf17efcd3d344cb9ee16e3bb096b26da550aab921b8e981"` [INFO] running `"docker" "rm" "-f" "113c7c19e0731fea1cf17efcd3d344cb9ee16e3bb096b26da550aab921b8e981"` [INFO] [stdout] 113c7c19e0731fea1cf17efcd3d344cb9ee16e3bb096b26da550aab921b8e981 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] e8bd6efaaa06cfe8bb954d6f3a99ce35e0e8c496c13de465635a8be13a8a5261 [INFO] running `"docker" "start" "-a" "e8bd6efaaa06cfe8bb954d6f3a99ce35e0e8c496c13de465635a8be13a8a5261"` [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/simple_vector2d-403be9f471a9fdd3 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/vector_tests-ac4075a2c2c81c45 [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] [stdout] running 3 tests [INFO] [stdout] test numberwang ... ok [INFO] [stdout] test feminism ... ok [INFO] [stdout] test following_directions ... ok [INFO] [stderr] Doc-tests simple-vector2d [INFO] [stdout] [INFO] [stdout] test result: ok. 3 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" "e8bd6efaaa06cfe8bb954d6f3a99ce35e0e8c496c13de465635a8be13a8a5261"` [INFO] running `"docker" "rm" "-f" "e8bd6efaaa06cfe8bb954d6f3a99ce35e0e8c496c13de465635a8be13a8a5261"` [INFO] [stdout] e8bd6efaaa06cfe8bb954d6f3a99ce35e0e8c496c13de465635a8be13a8a5261