[INFO] fetching crate epoch-db 0.2.9...
[INFO] testing epoch-db-0.2.9 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate epoch-db 0.2.9 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate epoch-db 0.2.9
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate epoch-db 0.2.9
[INFO] tweaked toml for crates.io crate epoch-db 0.2.9 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate epoch-db 0.2.9 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate epoch-db 0.2.9 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pbkdf2 v0.12.2
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[INFO] [stderr]   Downloaded bindgen v0.69.5
[INFO] [stderr]   Downloaded zlib-rs v0.5.1
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[INFO] [stderr]   Downloaded cc v1.2.29
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[INFO] [stderr]   Downloaded aws-lc-rs v1.13.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e30cc693c11ee35a19a83cb346e392b6ba9f8d682b709bd220e4b7c7e0df58d8
[INFO] running `Command { std: "docker" "start" "-a" "e30cc693c11ee35a19a83cb346e392b6ba9f8d682b709bd220e4b7c7e0df58d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e30cc693c11ee35a19a83cb346e392b6ba9f8d682b709bd220e4b7c7e0df58d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e30cc693c11ee35a19a83cb346e392b6ba9f8d682b709bd220e4b7c7e0df58d8", kill_on_drop: false }`
[INFO] [stdout] e30cc693c11ee35a19a83cb346e392b6ba9f8d682b709bd220e4b7c7e0df58d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8802402bdec27daa6e6ff8c7b71a11d48fc5c972ed64be357946457cf9e0844e
[INFO] running `Command { std: "docker" "start" "-a" "8802402bdec27daa6e6ff8c7b71a11d48fc5c972ed64be357946457cf9e0844e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
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[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling ppmd-rust v1.2.1
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling cmake v0.1.54
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[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling aws-lc-sys v0.30.0
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[INFO] [stderr]    Compiling liblzma-sys v0.4.4
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[INFO] [stderr]    Compiling tempfile v3.20.0
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[INFO] [stderr]    Compiling tokio v1.47.1
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[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling zip v4.3.0
[INFO] [stderr]    Compiling rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling h2 v0.4.11
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling rustls-webpki v0.103.4
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling hyper-util v0.1.16
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling axum v0.8.4
[INFO] [stderr]    Compiling metrics-exporter-prometheus v0.17.2
[INFO] [stderr]    Compiling epoch-db v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "8802402bdec27daa6e6ff8c7b71a11d48fc5c972ed64be357946457cf9e0844e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8802402bdec27daa6e6ff8c7b71a11d48fc5c972ed64be357946457cf9e0844e", kill_on_drop: false }`
[INFO] [stdout] 8802402bdec27daa6e6ff8c7b71a11d48fc5c972ed64be357946457cf9e0844e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1840d7cdde5d1e823c529154a98a140723b7dca428558885a439cef2aab51be3
[INFO] running `Command { std: "docker" "start" "-a" "1840d7cdde5d1e823c529154a98a140723b7dca428558885a439cef2aab51be3", kill_on_drop: false }`
[INFO] [stderr]    Compiling epoch-db v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.27s
[INFO] running `Command { std: "docker" "inspect" "1840d7cdde5d1e823c529154a98a140723b7dca428558885a439cef2aab51be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1840d7cdde5d1e823c529154a98a140723b7dca428558885a439cef2aab51be3", kill_on_drop: false }`
[INFO] [stdout] 1840d7cdde5d1e823c529154a98a140723b7dca428558885a439cef2aab51be3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f5182ae1ca84c02d19dc4c914e33f1b9adfac7a527af73bdb5413ca2802a211
[INFO] running `Command { std: "docker" "start" "-a" "4f5182ae1ca84c02d19dc4c914e33f1b9adfac7a527af73bdb5413ca2802a211", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/epoch_db-e3a907ee81fdf744)
[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 src/bin/epoch.rs (/opt/rustwide/target/debug/deps/epoch-9929bf481bcbfc72)
[INFO] [stderr]      Running tests/backup_test.rs (/opt/rustwide/target/debug/deps/backup_test-7a5fcc1f23052490)
[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 3 tests
[INFO] [stdout] test test_backup_get_key ... ok
[INFO] [stdout] test test_backup_get_metadata ... ok
[INFO] [stdout] test test_backup_ttl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.29s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/db_test.rs (/opt/rustwide/target/debug/deps/db_test-502fb3c39ef37ed1)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_rm ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_concurrent_increment ... ok
[INFO] [stdout] test test_set ... ok
[INFO] [stdout] test test_data_integrity_on_update ... ok
[INFO] [stdout] test test_get_metadata ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.30s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/transaction_test.rs (/opt/rustwide/target/debug/deps/transaction_test-5314a9826624f9bd)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_transaction_rollback_on_failure ... ok
[INFO] [stdout] test test_transaction_commit_on_success ... ok
[INFO] [stdout] test test_transaction_isolation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ttl_test.rs (/opt/rustwide/target/debug/deps/ttl_test-ffe04ade7be46fb4)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_manual_removal_of_ttl_key ... ok
[INFO] [stdout] test test_ttl_update ... ok
[INFO] [stdout] test test_ttl_removal_to_permanent ... ok
[INFO] [stdout] test test_no_ttl_is_permanent ... ok
[INFO] [stdout] test test_ttl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.28s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests epoch_db
[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" "4f5182ae1ca84c02d19dc4c914e33f1b9adfac7a527af73bdb5413ca2802a211", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f5182ae1ca84c02d19dc4c914e33f1b9adfac7a527af73bdb5413ca2802a211", kill_on_drop: false }`
[INFO] [stdout] 4f5182ae1ca84c02d19dc4c914e33f1b9adfac7a527af73bdb5413ca2802a211