[INFO] fetching crate tinkv 0.10.0... [INFO] testing tinkv-0.10.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate tinkv 0.10.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate tinkv 0.10.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-6/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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap-verbosity-flag v0.3.1 [INFO] [stderr] Downloaded sys-info v0.7.0 [INFO] [stderr] Downloaded bytefmt v0.1.7 [INFO] [stderr] Downloaded thiserror-impl v1.0.19 [INFO] [stderr] Downloaded thiserror v1.0.19 [INFO] [stderr] Downloaded os_info v2.0.6 [INFO] [stderr] Downloaded sled v0.32.0 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 006fd9082915f2627899c9e385a39c85c6f6d89bbd289c4fb9a14d9e0ee7db18 [INFO] running `Command { std: "docker" "start" "-a" "006fd9082915f2627899c9e385a39c85c6f6d89bbd289c4fb9a14d9e0ee7db18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "006fd9082915f2627899c9e385a39c85c6f6d89bbd289c4fb9a14d9e0ee7db18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "006fd9082915f2627899c9e385a39c85c6f6d89bbd289c4fb9a14d9e0ee7db18", kill_on_drop: false }` [INFO] [stdout] 006fd9082915f2627899c9e385a39c85c6f6d89bbd289c4fb9a14d9e0ee7db18 [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=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" "+1.55.0" "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] 4fc5127e20d4665d66a69a2058f08b67c428c4f80fa235d12ea86f3e00a1a371 [INFO] running `Command { std: "docker" "start" "-a" "4fc5127e20d4665d66a69a2058f08b67c428c4f80fa235d12ea86f3e00a1a371", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling build_const v0.2.1 [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 sys-info v0.7.0 [INFO] [stderr] Compiling bytefmt v0.1.7 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling crc v1.8.1 [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 thiserror v1.0.19 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling structopt v0.3.14 [INFO] [stderr] Compiling clap-verbosity-flag v0.3.1 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling os_info v2.0.6 [INFO] [stderr] Compiling tinkv v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.73s [INFO] running `Command { std: "docker" "inspect" "4fc5127e20d4665d66a69a2058f08b67c428c4f80fa235d12ea86f3e00a1a371", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fc5127e20d4665d66a69a2058f08b67c428c4f80fa235d12ea86f3e00a1a371", kill_on_drop: false }` [INFO] [stdout] 4fc5127e20d4665d66a69a2058f08b67c428c4f80fa235d12ea86f3e00a1a371 [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=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" "+1.55.0" "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] 28dc9a2e5eb90f7b6520565e6bcdc70132c6ecdc6ae82ff0053b2f2df1a02b75 [INFO] running `Command { std: "docker" "start" "-a" "28dc9a2e5eb90f7b6520565e6bcdc70132c6ecdc6ae82ff0053b2f2df1a02b75", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling escargot v0.4.0 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling criterion-plot v0.4.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling csv v1.1.3 [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 addr2line v0.12.2 [INFO] [stderr] Compiling backtrace v0.3.49 [INFO] [stderr] Compiling assert_cmd v0.11.1 [INFO] [stderr] Compiling sled v0.32.0 [INFO] [stderr] Compiling criterion v0.3.2 [INFO] [stderr] Compiling tinkv v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.20s [INFO] running `Command { std: "docker" "inspect" "28dc9a2e5eb90f7b6520565e6bcdc70132c6ecdc6ae82ff0053b2f2df1a02b75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28dc9a2e5eb90f7b6520565e6bcdc70132c6ecdc6ae82ff0053b2f2df1a02b75", kill_on_drop: false }` [INFO] [stdout] 28dc9a2e5eb90f7b6520565e6bcdc70132c6ecdc6ae82ff0053b2f2df1a02b75 [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=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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d9e4211e31e95bc15bdbd7f7e614f63f69df13bdbe0962902fd23b1b8b4d97a8 [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" "d9e4211e31e95bc15bdbd7f7e614f63f69df13bdbe0962902fd23b1b8b4d97a8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tinkv-5e521c58a0005f30) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test resp::tests::test_array ... ok [INFO] [stdout] test resp::tests::test_serialize_null_bulk_string ... ok [INFO] [stdout] test segment::data::tests::test_checksum_valid ... ok [INFO] [stdout] test resp::tests::test_serialize_integer ... ok [INFO] [stdout] test resp::tests::test_bulk_string ... ok [INFO] [stdout] test resp::tests::test_error ... ok [INFO] [stdout] test segment::data::tests::test_checksum_invalid ... 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_serialize_error ... ok [INFO] [stdout] test resp::tests::test_invalid_array ... ok [INFO] [stdout] test resp::tests::test_simple_string ... ok [INFO] [stdout] test resp::tests::test_serialize_null_array ... ok [INFO] [stdout] test resp::tests::test_serialize_bulk_string ... ok [INFO] [stdout] test resp::tests::test_integer ... ok [INFO] [stdout] test segment::data::tests::test_new_entry ... ok [INFO] [stdout] test util::misc::tests::test_parse_file_id ... ok [INFO] [stdout] test resp::tests::test_parse_length ... ok [INFO] [stdout] test resp::tests::test_serialize_simple_string ... ok [INFO] [stdout] test util::misc::tests::test_to_utf8_str ... ok [INFO] [stdout] test resp::tests::test_deserialize_from_slice ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tinkv-9b2fb14857e7d2ca) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tinkv_server-720152de8933ecbb) [INFO] [stdout] [INFO] [stderr] Running tests/store.rs (/opt/rustwide/target/debug/deps/store-4d153a95f5a75682) [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 remove_key ... ok [INFO] [stdout] test get_non_existent_key ... ok [INFO] [stdout] test overwrite_value ... ok [INFO] [stdout] test remove_non_existent_key ... ok [INFO] [stdout] test get_stored_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" "d9e4211e31e95bc15bdbd7f7e614f63f69df13bdbe0962902fd23b1b8b4d97a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9e4211e31e95bc15bdbd7f7e614f63f69df13bdbe0962902fd23b1b8b4d97a8", kill_on_drop: false }` [INFO] [stdout] d9e4211e31e95bc15bdbd7f7e614f63f69df13bdbe0962902fd23b1b8b4d97a8