[INFO] fetching crate kekbit 0.3.3... [INFO] testing kekbit-0.3.3 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate kekbit 0.3.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate kekbit 0.3.3 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 kekbit 0.3.3 [INFO] finished tweaking crates.io crate kekbit 0.3.3 [INFO] tweaked toml for crates.io crate kekbit 0.3.3 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate kekbit 0.3.3 already has a lockfile, it will not be regenerated [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-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" "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] 6a63a9fd68a36ecf8569bf27aa1e210b8449b6dc585029972014ccb15c90d657 [INFO] running `Command { std: "docker" "start" "-a" "6a63a9fd68a36ecf8569bf27aa1e210b8449b6dc585029972014ccb15c90d657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a63a9fd68a36ecf8569bf27aa1e210b8449b6dc585029972014ccb15c90d657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a63a9fd68a36ecf8569bf27aa1e210b8449b6dc585029972014ccb15c90d657", kill_on_drop: false }` [INFO] [stdout] 6a63a9fd68a36ecf8569bf27aa1e210b8449b6dc585029972014ccb15c90d657 [INFO] running `Command { std: "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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6bfa74d4dfd9f34fb00f7789379c56f1050cd70772c24108b510484c5c56909d [INFO] running `Command { std: "docker" "start" "-a" "6bfa74d4dfd9f34fb00f7789379c56f1050cd70772c24108b510484c5c56909d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling parking_lot_core v0.7.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling parking_lot v0.10.0 [INFO] [stderr] Compiling kekbit v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.51s [INFO] running `Command { std: "docker" "inspect" "6bfa74d4dfd9f34fb00f7789379c56f1050cd70772c24108b510484c5c56909d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bfa74d4dfd9f34fb00f7789379c56f1050cd70772c24108b510484c5c56909d", kill_on_drop: false }` [INFO] [stdout] 6bfa74d4dfd9f34fb00f7789379c56f1050cd70772c24108b510484c5c56909d [INFO] running `Command { std: "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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 28f3203670bce0be5560dcfe2b7a49e027fe8cc2a72756a1b8471f08b8d8b60c [INFO] running `Command { std: "docker" "start" "-a" "28f3203670bce0be5560dcfe2b7a49e027fe8cc2a72756a1b8471f08b8d8b60c", kill_on_drop: false }` [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling assert_matches v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling crossbeam-channel v0.4.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling colored v1.9.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling simple_logger v1.6.0 [INFO] [stderr] Compiling kekbit v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 25.54s [INFO] running `Command { std: "docker" "inspect" "28f3203670bce0be5560dcfe2b7a49e027fe8cc2a72756a1b8471f08b8d8b60c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28f3203670bce0be5560dcfe2b7a49e027fe8cc2a72756a1b8471f08b8d8b60c", kill_on_drop: false }` [INFO] [stdout] 28f3203670bce0be5560dcfe2b7a49e027fe8cc2a72756a1b8471f08b8d8b60c [INFO] running `Command { std: "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" "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] e2f92218a16d805493ab1d81d5367a8719538e7d95b752d01eff8283a57b6cdd [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" "e2f92218a16d805493ab1d81d5367a8719538e7d95b752d01eff8283a57b6cdd", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/kekbit-1c47d5f43fc5b601 [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test core::handlers::tests::test_chain ... ok [INFO] [stdout] test core::tick::tests::test_coversion ... ok [INFO] [stdout] test core::tick::tests::check_ids ... ok [INFO] [stdout] test core::metadata::tests::check_read_write_metadata ... ok [INFO] [stdout] test core::test::check_path_to_storage ... ok [INFO] [stdout] test core::handlers::tests::test_ts_handler ... ok [INFO] [stdout] test core::handlers::tests::test_seq_handler ... ok [INFO] [stdout] test core::version::tests::check_version_creation ... ok [INFO] [stdout] test core::tick::tests::check_ids_symetry ... ok [INFO] [stdout] test retry::test::retry_write ... ok [INFO] [stdout] test core::test::check_max_len ... ok [INFO] [stdout] test core::writer::test::test_write ... ok [INFO] [stdout] test core::tick::tests::check_wrong_id ... ok [INFO] [stdout] test core::test::write_than_read ... ok [INFO] [stdout] test retry::test::retry_iter ... ok [INFO] [stdout] test core::test::try_iterator_hint_size ... ok [INFO] [stdout] test core::test::read_with_timeout ... ok [INFO] [stdout] test core::tick::tests::check_nix_time ... ok [INFO] [stdout] test core::test::try_to_create_reader ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests kekbit [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/core/tick.rs - core::tick::TickUnit::convert (line 68) ... ok [INFO] [stdout] test src/core/tick.rs - core::tick::TickUnit::nix_time (line 90) ... ok [INFO] [stdout] test src/core/tick.rs - core::tick::TickUnit::id (line 25) ... ok [INFO] [stdout] test src/core/metadata.rs - core::metadata::Metadata::new (line 52) ... ok [INFO] [stdout] test src/core/reader.rs - core::reader::ShmReader::try_read (line 128) ... ok [INFO] [stdout] test src/core/metadata.rs - core::metadata::Metadata::read (line 105) ... ok [INFO] [stdout] test src/core.rs - core::shm_reader (line 44) ... ok [INFO] [stdout] test src/core/metadata.rs - core::metadata::Metadata::write_to (line 212) ... ok [INFO] [stdout] test src/core.rs - core::shm_writer (line 177) ... ok [INFO] [stdout] test src/core/writer.rs - core::writer::ShmWriter (line 22) ... ok [INFO] [stdout] test src/core.rs - core::shm_timeout_reader (line 144) ... ok [INFO] [stdout] test src/core/writer.rs - core::writer::ShmWriter::flush (line 156) ... ok [INFO] [stdout] test src/core/reader.rs - core::reader::ShmReader (line 20) ... ok [INFO] [stdout] test src/core.rs - core::try_shm_reader (line 110) ... ok [INFO] [stdout] test src/core/writer.rs - core::writer::ShmWriter::write (line 101) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e2f92218a16d805493ab1d81d5367a8719538e7d95b752d01eff8283a57b6cdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2f92218a16d805493ab1d81d5367a8719538e7d95b752d01eff8283a57b6cdd", kill_on_drop: false }` [INFO] [stdout] e2f92218a16d805493ab1d81d5367a8719538e7d95b752d01eff8283a57b6cdd