[INFO] fetching crate vlog_db 0.1.0... [INFO] testing vlog_db-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate vlog_db 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate vlog_db 0.1.0 [INFO] finished tweaking crates.io crate vlog_db 0.1.0 [INFO] tweaked toml for crates.io crate vlog_db 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate vlog_db 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vlog_db 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded metrics v0.24.2 [INFO] [stderr] Downloaded metrics-exporter-prometheus v0.17.2 [INFO] [stderr] Downloaded lmdb v0.8.0 [INFO] [stderr] Downloaded crossbeam-skiplist v0.1.3 [INFO] [stderr] Downloaded clap_builder v4.5.43 [INFO] [stderr] Downloaded lru v0.16.0 [INFO] [stderr] Downloaded metrics-util v0.20.0 [INFO] [stderr] Downloaded prettyplease v0.2.36 [INFO] [stderr] Downloaded lmdb-sys v0.8.0 [INFO] [stderr] Downloaded criterion v0.7.0 [INFO] [stderr] Downloaded criterion-plot v0.6.0 [INFO] [stderr] Downloaded clap v4.5.43 [INFO] [stderr] Downloaded quanta v0.12.6 [INFO] [stderr] Downloaded security-framework v3.3.0 [INFO] [stderr] Downloaded raw-cpuid v11.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a5a8662b56004e374a93c6103ef184d7437e33a9859f646d063a69803bb07689 [INFO] running `Command { std: "docker" "start" "-a" "a5a8662b56004e374a93c6103ef184d7437e33a9859f646d063a69803bb07689", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5a8662b56004e374a93c6103ef184d7437e33a9859f646d063a69803bb07689", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5a8662b56004e374a93c6103ef184d7437e33a9859f646d063a69803bb07689", kill_on_drop: false }` [INFO] [stdout] a5a8662b56004e374a93c6103ef184d7437e33a9859f646d063a69803bb07689 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 92ba86e40ce44ad385393dd5ef71c10b1258d32efe62aa07da0c94eea92e5655 [INFO] running `Command { std: "docker" "start" "-a" "92ba86e40ce44ad385393dd5ef71c10b1258d32efe62aa07da0c94eea92e5655", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling cc v1.2.32 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling lru v0.16.0 [INFO] [stderr] Compiling crossbeam-skiplist v0.1.3 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling lmdb-sys v0.8.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling memmap2 v0.9.7 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling twox-hash v2.1.2 [INFO] [stderr] Compiling lz4_flex v0.11.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling lmdb v0.8.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling vlog_db v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.96s [INFO] running `Command { std: "docker" "inspect" "92ba86e40ce44ad385393dd5ef71c10b1258d32efe62aa07da0c94eea92e5655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92ba86e40ce44ad385393dd5ef71c10b1258d32efe62aa07da0c94eea92e5655", kill_on_drop: false }` [INFO] [stdout] 92ba86e40ce44ad385393dd5ef71c10b1258d32efe62aa07da0c94eea92e5655 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbb2a511c3fada758cc6878f7da9ca5a9f17ad268b6b9538eb66871867ccd407 [INFO] running `Command { std: "docker" "start" "-a" "cbb2a511c3fada758cc6878f7da9ca5a9f17ad268b6b9538eb66871867ccd407", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling clap_builder v4.5.43 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling criterion-plot v0.6.0 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling clap v4.5.43 [INFO] [stderr] Compiling vlog_db v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling criterion v0.7.0 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 44.53s [INFO] running `Command { std: "docker" "inspect" "cbb2a511c3fada758cc6878f7da9ca5a9f17ad268b6b9538eb66871867ccd407", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbb2a511c3fada758cc6878f7da9ca5a9f17ad268b6b9538eb66871867ccd407", kill_on_drop: false }` [INFO] [stdout] cbb2a511c3fada758cc6878f7da9ca5a9f17ad268b6b9538eb66871867ccd407 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 80198e21240f5a5d68a6846826d8df059f99f50c9cb50fb3342fac2c56d3fa37 [INFO] running `Command { std: "docker" "start" "-a" "80198e21240f5a5d68a6846826d8df059f99f50c9cb50fb3342fac2c56d3fa37", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vlog_db-63893a4fa7d5bcca) [INFO] [stdout] running 5 tests [INFO] [stderr] Running unittests benches/vlog_vs_lmdb_shootout.rs (/opt/rustwide/target/debug/deps/vlog_vs_lmdb_shootout-e39b94fec7e0b237) [INFO] [stdout] test compaction::tests::test_keys_overlap ... ok [INFO] [stderr] Doc-tests vlog_db [INFO] [stdout] test memtable::tests::test_memtable_mvcc_visibility ... ok [INFO] [stdout] test memtable::tests::test_memtable_delete ... ok [INFO] [stdout] test memtable::tests::test_memtable_put_get ... ok [INFO] [stdout] test compaction::tests::test_compaction_manager_creation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 11) ... FAILED [INFO] [stdout] test src/config.rs - config (line 8) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 11) stdout ---- [INFO] [stdout] Test executable failed (exit status: 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }) [INFO] [stdout] Error: "the test returned a termination value with a non-zero status code (1) which indicates a failure" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/config.rs - config (line 8) stdout ---- [INFO] [stdout] Test executable failed (exit status: 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }) [INFO] [stdout] Error: "the test returned a termination value with a non-zero status code (1) which indicates a failure" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/config.rs - config (line 8) [INFO] [stdout] src/lib.rs - (line 11) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.95s; merged doctests compilation took 0.93s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "80198e21240f5a5d68a6846826d8df059f99f50c9cb50fb3342fac2c56d3fa37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80198e21240f5a5d68a6846826d8df059f99f50c9cb50fb3342fac2c56d3fa37", kill_on_drop: false }` [INFO] [stdout] 80198e21240f5a5d68a6846826d8df059f99f50c9cb50fb3342fac2c56d3fa37