[INFO] fetching crate vlog_db 0.1.0... [INFO] testing vlog_db-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate vlog_db 0.1.0 into /workspace/builds/worker-5-tc2/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-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vlog_db 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 002fc884000c097c630d5710dbaa631b3714091b70d36e07ce7431383cf86633 [INFO] running `Command { std: "docker" "start" "-a" "002fc884000c097c630d5710dbaa631b3714091b70d36e07ce7431383cf86633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "002fc884000c097c630d5710dbaa631b3714091b70d36e07ce7431383cf86633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "002fc884000c097c630d5710dbaa631b3714091b70d36e07ce7431383cf86633", kill_on_drop: false }` [INFO] [stdout] 002fc884000c097c630d5710dbaa631b3714091b70d36e07ce7431383cf86633 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7140866368dbdabaa666a8faf3e086b9ec8caeff4ab0e1fa3180e37b2de2643 [INFO] running `Command { std: "docker" "start" "-a" "e7140866368dbdabaa666a8faf3e086b9ec8caeff4ab0e1fa3180e37b2de2643", 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 rayon v1.10.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling memmap2 v0.9.7 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling lmdb-sys v0.8.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling crossbeam-skiplist v0.1.3 [INFO] [stderr] Compiling tempfile v3.20.0 [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 serde_json v1.0.142 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling vlog_db v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.86s [INFO] running `Command { std: "docker" "inspect" "e7140866368dbdabaa666a8faf3e086b9ec8caeff4ab0e1fa3180e37b2de2643", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7140866368dbdabaa666a8faf3e086b9ec8caeff4ab0e1fa3180e37b2de2643", kill_on_drop: false }` [INFO] [stdout] e7140866368dbdabaa666a8faf3e086b9ec8caeff4ab0e1fa3180e37b2de2643 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0227d311c59d9485a1d7ddc76defa6703ee086ad518cc9b8aab08e7a1f67041a [INFO] running `Command { std: "docker" "start" "-a" "0227d311c59d9485a1d7ddc76defa6703ee086ad518cc9b8aab08e7a1f67041a", 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 anstream v0.6.20 [INFO] [stderr] Compiling tokio-macros v2.5.0 [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 42.05s [INFO] running `Command { std: "docker" "inspect" "0227d311c59d9485a1d7ddc76defa6703ee086ad518cc9b8aab08e7a1f67041a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0227d311c59d9485a1d7ddc76defa6703ee086ad518cc9b8aab08e7a1f67041a", kill_on_drop: false }` [INFO] [stdout] 0227d311c59d9485a1d7ddc76defa6703ee086ad518cc9b8aab08e7a1f67041a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 28fff6f7aeaa34ccde308bbfaee2361923bc9ac0b81f5998c9510a54768c31a6 [INFO] running `Command { std: "docker" "start" "-a" "28fff6f7aeaa34ccde308bbfaee2361923bc9ac0b81f5998c9510a54768c31a6", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vlog_db-63893a4fa7d5bcca) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test memtable::tests::test_memtable_mvcc_visibility ... ok [INFO] [stdout] test compaction::tests::test_keys_overlap ... 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 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests benches/vlog_vs_lmdb_shootout.rs (/opt/rustwide/target/debug/deps/vlog_vs_lmdb_shootout-e39b94fec7e0b237) [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] Doc-tests vlog_db [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 0.02s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.96s; merged doctests compilation took 0.93s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "28fff6f7aeaa34ccde308bbfaee2361923bc9ac0b81f5998c9510a54768c31a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28fff6f7aeaa34ccde308bbfaee2361923bc9ac0b81f5998c9510a54768c31a6", kill_on_drop: false }` [INFO] [stdout] 28fff6f7aeaa34ccde308bbfaee2361923bc9ac0b81f5998c9510a54768c31a6