[INFO] fetching crate cl-traits 4.1.0... [INFO] testing cl-traits-4.1.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate cl-traits 4.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate cl-traits 4.1.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cl-traits 4.1.0 [INFO] finished tweaking crates.io crate cl-traits 4.1.0 [INFO] tweaked toml for crates.io crate cl-traits 4.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 816ab035a5d45889415a83c5327575c0db26b13cd3f4ad60df2d2ef8d55c0c82 [INFO] running `Command { std: "docker" "start" "-a" "816ab035a5d45889415a83c5327575c0db26b13cd3f4ad60df2d2ef8d55c0c82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "816ab035a5d45889415a83c5327575c0db26b13cd3f4ad60df2d2ef8d55c0c82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "816ab035a5d45889415a83c5327575c0db26b13cd3f4ad60df2d2ef8d55c0c82", kill_on_drop: false }` [INFO] [stdout] 816ab035a5d45889415a83c5327575c0db26b13cd3f4ad60df2d2ef8d55c0c82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c06838c01b37ef1a3030406c04199650cccd4b9ea9734a9a57f7ccbc0b3491a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6c06838c01b37ef1a3030406c04199650cccd4b9ea9734a9a57f7ccbc0b3491a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cl-traits v4.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "6c06838c01b37ef1a3030406c04199650cccd4b9ea9734a9a57f7ccbc0b3491a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c06838c01b37ef1a3030406c04199650cccd4b9ea9734a9a57f7ccbc0b3491a", kill_on_drop: false }` [INFO] [stdout] 6c06838c01b37ef1a3030406c04199650cccd4b9ea9734a9a57f7ccbc0b3491a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02a73df2fc74fa796fbb32d223033b4aeef85fd074ad1a1573880918bf686cab [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "02a73df2fc74fa796fbb32d223033b4aeef85fd074ad1a1573880918bf686cab", kill_on_drop: false }` [INFO] [stderr] Compiling cl-traits v4.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `Command { std: "docker" "inspect" "02a73df2fc74fa796fbb32d223033b4aeef85fd074ad1a1573880918bf686cab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02a73df2fc74fa796fbb32d223033b4aeef85fd074ad1a1573880918bf686cab", kill_on_drop: false }` [INFO] [stdout] 02a73df2fc74fa796fbb32d223033b4aeef85fd074ad1a1573880918bf686cab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 60c23216d2f13fe2747ec41f02e65a3589c1c7270a4396ef9021459618043e4d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "60c23216d2f13fe2747ec41f02e65a3589c1c7270a4396ef9021459618043e4d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cl_traits-12d7ed9f9c21d842 [INFO] [stdout] [INFO] [stderr] Doc-tests cl-traits [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 17 tests [INFO] [stdout] test src/push.rs - push::Option (line 15) ... ok [INFO] [stdout] test src/capacity.rs - capacity::ArrayWrapper (line 27) ... ok [INFO] [stdout] test src/swap.rs - swap::ArrayWrapper (line 16) ... ok [INFO] [stdout] test src/clear.rs - clear::Option (line 13) ... ok [INFO] [stdout] test src/retain.rs - retain::Option (line 15) ... ok [INFO] [stdout] test src/length.rs - length::&'a [T] (line 33) ... ok [INFO] [stdout] test src/length.rs - length::Option (line 14) ... ok [INFO] [stdout] test src/capacity.rs - capacity::&'a [T] (line 43) ... ok [INFO] [stdout] test src/length.rs - length::ArrayWrapper (line 58) ... ok [INFO] [stdout] test src/capacity.rs - capacity::&'a mut [T] (line 56) ... ok [INFO] [stdout] test src/length.rs - length::&'a mut [T] (line 46) ... ok [INFO] [stdout] test src/swap.rs - swap::&'a mut [T] (line 35) ... ok [INFO] [stdout] test src/capacity.rs - capacity::Option (line 15) ... ok [INFO] [stdout] test src/insert.rs - insert::Option (line 15) ... ok [INFO] [stdout] test src/with_capacity.rs - with_capacity::Option (line 33) ... ok [INFO] [stdout] test src/with_capacity.rs - with_capacity::ArrayWrapper (line 14) ... ok [INFO] [stdout] test src/truncate.rs - truncate::Option (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "60c23216d2f13fe2747ec41f02e65a3589c1c7270a4396ef9021459618043e4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60c23216d2f13fe2747ec41f02e65a3589c1c7270a4396ef9021459618043e4d", kill_on_drop: false }` [INFO] [stdout] 60c23216d2f13fe2747ec41f02e65a3589c1c7270a4396ef9021459618043e4d