[INFO] fetching crate tinkv 0.10.0... [INFO] testing tinkv-0.10.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate tinkv 0.10.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate tinkv 0.10.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tinkv 0.10.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tinkv 0.10.0 [INFO] tweaked toml for crates.io crate tinkv 0.10.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate tinkv 0.10.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76be0f65f5a4735f880bc5543fbfadcf0d5b9c37a52d6e271c1a977398f04b20 [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" "76be0f65f5a4735f880bc5543fbfadcf0d5b9c37a52d6e271c1a977398f04b20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76be0f65f5a4735f880bc5543fbfadcf0d5b9c37a52d6e271c1a977398f04b20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76be0f65f5a4735f880bc5543fbfadcf0d5b9c37a52d6e271c1a977398f04b20", kill_on_drop: false }` [INFO] [stdout] 76be0f65f5a4735f880bc5543fbfadcf0d5b9c37a52d6e271c1a977398f04b20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d318b0ada138e24c14a8f25b8a72270e4834c5942f87c72c45b4ea3cf5a9ccb [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" "2d318b0ada138e24c14a8f25b8a72270e4834c5942f87c72c45b4ea3cf5a9ccb", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling cc v1.0.55 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Compiling impls v1.0.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling bytefmt v0.1.7 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling sys-info v0.7.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling thiserror v1.0.19 [INFO] [stderr] Compiling structopt v0.3.14 [INFO] [stderr] Compiling clap-verbosity-flag v0.3.1 [INFO] [stderr] Compiling os_info v2.0.6 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling tinkv v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.37s [INFO] running `Command { std: "docker" "inspect" "2d318b0ada138e24c14a8f25b8a72270e4834c5942f87c72c45b4ea3cf5a9ccb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d318b0ada138e24c14a8f25b8a72270e4834c5942f87c72c45b4ea3cf5a9ccb", kill_on_drop: false }` [INFO] [stdout] 2d318b0ada138e24c14a8f25b8a72270e4834c5942f87c72c45b4ea3cf5a9ccb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] e452b865beee19916cff960ff59e1596df6a9cebc1327ceead5d5486014ffdb6 [INFO] running `Command { std: "docker" "start" "-a" "e452b865beee19916cff960ff59e1596df6a9cebc1327ceead5d5486014ffdb6", kill_on_drop: false }` [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling escargot v0.4.0 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling criterion-plot v0.4.2 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling float-cmp v0.6.0 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling predicates v1.0.4 [INFO] [stderr] Compiling assert_cmd v0.11.1 [INFO] [stderr] Compiling addr2line v0.12.2 [INFO] [stderr] Compiling backtrace v0.3.49 [INFO] [stderr] Compiling criterion v0.3.2 [INFO] [stderr] Compiling sled v0.32.0 [INFO] [stderr] Compiling tinkv v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.60s [INFO] running `Command { std: "docker" "inspect" "e452b865beee19916cff960ff59e1596df6a9cebc1327ceead5d5486014ffdb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e452b865beee19916cff960ff59e1596df6a9cebc1327ceead5d5486014ffdb6", kill_on_drop: false }` [INFO] [stdout] e452b865beee19916cff960ff59e1596df6a9cebc1327ceead5d5486014ffdb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 93482cdaa6fd5195ca6b0fda672c88a5e11a18325aa3c97e4a266bbe52696c69 [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" "93482cdaa6fd5195ca6b0fda672c88a5e11a18325aa3c97e4a266bbe52696c69", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tinkv-1f18fe72e92314b9) [INFO] [stdout] running 21 tests [INFO] [stdout] test resp::tests::test_bulk_string ... ok [INFO] [stdout] test resp::tests::test_error ... ok [INFO] [stdout] test resp::tests::test_invalid_array ... ok [INFO] [stdout] test resp::tests::test_invalid_bulk_string ... ok [INFO] [stdout] test resp::tests::test_serialize_array ... ok [INFO] [stdout] test resp::tests::test_parse_length ... ok [INFO] [stdout] test resp::tests::test_serialize_error ... ok [INFO] [stdout] test resp::tests::test_serialize_bulk_string ... ok [INFO] [stdout] test resp::tests::test_serialize_null_array ... ok [INFO] [stdout] test resp::tests::test_serialize_integer ... ok [INFO] [stdout] test resp::tests::test_serialize_simple_string ... ok [INFO] [stdout] test resp::tests::test_simple_string ... ok [INFO] [stdout] test segment::data::tests::test_checksum_invalid ... ok [INFO] [stdout] test segment::data::tests::test_checksum_valid ... ok [INFO] [stdout] test segment::data::tests::test_new_entry ... ok [INFO] [stdout] test util::misc::tests::test_to_utf8_str ... ok [INFO] [stdout] test resp::tests::test_array ... ok [INFO] [stdout] test resp::tests::test_deserialize_from_slice ... ok [INFO] [stdout] test resp::tests::test_integer ... ok [INFO] [stdout] test resp::tests::test_serialize_null_bulk_string ... ok [INFO] [stdout] test util::misc::tests::test_parse_file_id ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tinkv-1c0b947ea436d110) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tinkv_server-581d6b6925920ff9) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/store.rs (/opt/rustwide/target/debug/deps/store-906692bf51ca042b) [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; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test get_stored_value ... ok [INFO] [stdout] test remove_key ... ok [INFO] [stdout] test remove_non_existent_key ... ok [INFO] [stdout] test get_non_existent_key ... ok [INFO] [stdout] test overwrite_value ... ok [INFO] [stderr] Doc-tests tinkv [INFO] [stdout] test compaction ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.19s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "93482cdaa6fd5195ca6b0fda672c88a5e11a18325aa3c97e4a266bbe52696c69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93482cdaa6fd5195ca6b0fda672c88a5e11a18325aa3c97e4a266bbe52696c69", kill_on_drop: false }` [INFO] [stdout] 93482cdaa6fd5195ca6b0fda672c88a5e11a18325aa3c97e4a266bbe52696c69