[INFO] fetching crate transientdb 0.1.7...
[INFO] testing transientdb-0.1.7 against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628
[INFO] extracting crate transientdb 0.1.7 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate transientdb 0.1.7
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate transientdb 0.1.7
[INFO] tweaked toml for crates.io crate transientdb 0.1.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate transientdb 0.1.7 on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate transientdb 0.1.7 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_core v0.9.0-alpha.2
[INFO] [stderr]   Downloaded rand_chacha v0.9.0-alpha.2
[INFO] [stderr]   Downloaded rand v0.9.0-alpha.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fad10a56fe16ebf335b6b6aa89a0636884acf1ae039b1b414ca333ea09832f28
[INFO] running `Command { std: "docker" "start" "-a" "fad10a56fe16ebf335b6b6aa89a0636884acf1ae039b1b414ca333ea09832f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fad10a56fe16ebf335b6b6aa89a0636884acf1ae039b1b414ca333ea09832f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fad10a56fe16ebf335b6b6aa89a0636884acf1ae039b1b414ca333ea09832f28", kill_on_drop: false }`
[INFO] [stdout] fad10a56fe16ebf335b6b6aa89a0636884acf1ae039b1b414ca333ea09832f28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a195a2d769f3e4a91a3111e9466d90c618f859120e1fd80a2022aa1a3aec1f6
[INFO] running `Command { std: "docker" "start" "-a" "1a195a2d769f3e4a91a3111e9466d90c618f859120e1fd80a2022aa1a3aec1f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling itoa v1.0.13
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling transientdb v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.65s
[INFO] running `Command { std: "docker" "inspect" "1a195a2d769f3e4a91a3111e9466d90c618f859120e1fd80a2022aa1a3aec1f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a195a2d769f3e4a91a3111e9466d90c618f859120e1fd80a2022aa1a3aec1f6", kill_on_drop: false }`
[INFO] [stdout] 1a195a2d769f3e4a91a3111e9466d90c618f859120e1fd80a2022aa1a3aec1f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75f99047173e53c7b93300b75070934f2a95965dd6e34ca01892337dfa5f7ab7
[INFO] running `Command { std: "docker" "start" "-a" "75f99047173e53c7b93300b75070934f2a95965dd6e34ca01892337dfa5f7ab7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.164
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling fastrand v2.2.0
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling tempfile v3.14.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling rand_core v0.9.0-alpha.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.9.0-alpha.2
[INFO] [stderr]    Compiling rand v0.9.0-alpha.2
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling transientdb v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.78s
[INFO] running `Command { std: "docker" "inspect" "75f99047173e53c7b93300b75070934f2a95965dd6e34ca01892337dfa5f7ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75f99047173e53c7b93300b75070934f2a95965dd6e34ca01892337dfa5f7ab7", kill_on_drop: false }`
[INFO] [stdout] 75f99047173e53c7b93300b75070934f2a95965dd6e34ca01892337dfa5f7ab7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1cee039d7d09271e47e8f27d90346c31a261d60782a17fbdd27559b3b38937b
[INFO] running `Command { std: "docker" "start" "-a" "b1cee039d7d09271e47e8f27d90346c31a261d60782a17fbdd27559b3b38937b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/transientdb-7ba4819421469c36)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test memory::tests::test_basic_operations ... ok
[INFO] [stdout] test memory::tests::test_fetch_limits ... ok
[INFO] [stdout] test memory::tests::test_fifo_behavior ... ok
[INFO] [stdout] test memory::tests::test_memory_store_max_fetch_size_edge_cases ... ok
[INFO] [stdout] test memory::tests::test_memory_store_json_types ... ok
[INFO] [stdout] test memory::tests::test_reset ... ok
[INFO] [stdout] test directory::tests::test_directory_store_basic_operations ... ok
[INFO] [stdout] test directory::tests::test_file_cleanup ... ok
[INFO] [stdout] test transient::tests::test_directory_store_malformed_files ... ok
[INFO] [stdout] test directory::tests::test_fetch_with_size_limit ... ok
[INFO] [stdout] test directory::tests::test_fetch_limits ... ok
[INFO] [stdout] test directory::tests::test_file_validator ... ok
[INFO] [stdout] test directory::tests::test_recovers_unfinished_files ... ok
[INFO] [stdout] test directory::tests::test_file_rotation ... ok
[INFO] [stdout] test transient::tests::test_concurrent_appends ... ok
[INFO] [stdout] test transient::tests::test_concurrent_directory_store ... ok
[INFO] [stdout] test memory::tests::test_rejects_tiny_max_fetch_size - should panic ... ok
[INFO] [stdout] test memory::tests::test_rejects_zero_max_items - should panic ... ok
[INFO] [stdout] test directory::tests::test_rejects_zero_max_file_size - should panic ... ok
[INFO] [stdout] test directory::tests::test_rejects_tiny_max_file_size - should panic ... ok
[INFO] [stdout] test transient::tests::test_transient_db_panic_recovery ... ok
[INFO] [stdout] test transient::tests::test_concurrent_reset ... ok
[INFO] [stdout] test transient::tests::test_concurrent_append_and_fetch ... ok
[INFO] [stdout] test transient::tests::test_directory_store_concurrent_validation ... ok
[INFO] [stdout] test transient::tests::test_directory_store_stress ... ok
[INFO] [stdout] test transient::tests::test_directory_store_chaos ... ok
[INFO] [stdout] test transient::tests::test_memory_store_chaos ... ok
[INFO] [stdout] test transient::tests::test_heavy_concurrent_load has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "b1cee039d7d09271e47e8f27d90346c31a261d60782a17fbdd27559b3b38937b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1cee039d7d09271e47e8f27d90346c31a261d60782a17fbdd27559b3b38937b", kill_on_drop: false }`
[INFO] [stdout] b1cee039d7d09271e47e8f27d90346c31a261d60782a17fbdd27559b3b38937b