[INFO] fetching crate keyvaluedb-memorydb 0.1.3...
[INFO] testing keyvaluedb-memorydb-0.1.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate keyvaluedb-memorydb 0.1.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate keyvaluedb-memorydb 0.1.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate keyvaluedb-memorydb 0.1.3
[INFO] tweaked toml for crates.io crate keyvaluedb-memorydb 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate keyvaluedb-memorydb 0.1.3 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate keyvaluedb-memorydb 0.1.3 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f0d251f1b283db8056c5e660e485c2eab820a0a9139fe57019d0259c4a3c597
[INFO] running `Command { std: "docker" "start" "-a" "7f0d251f1b283db8056c5e660e485c2eab820a0a9139fe57019d0259c4a3c597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f0d251f1b283db8056c5e660e485c2eab820a0a9139fe57019d0259c4a3c597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f0d251f1b283db8056c5e660e485c2eab820a0a9139fe57019d0259c4a3c597", kill_on_drop: false }`
[INFO] [stdout] 7f0d251f1b283db8056c5e660e485c2eab820a0a9139fe57019d0259c4a3c597
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4efd22ba018da6fa5a623b182736efbebc24165ff1a28e9aa9f21adc139fb687
[INFO] running `Command { std: "docker" "start" "-a" "4efd22ba018da6fa5a623b182736efbebc24165ff1a28e9aa9f21adc139fb687", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling keyvaluedb v0.1.3
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling keyvaluedb-memorydb v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "4efd22ba018da6fa5a623b182736efbebc24165ff1a28e9aa9f21adc139fb687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4efd22ba018da6fa5a623b182736efbebc24165ff1a28e9aa9f21adc139fb687", kill_on_drop: false }`
[INFO] [stdout] 4efd22ba018da6fa5a623b182736efbebc24165ff1a28e9aa9f21adc139fb687
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5d41828664d7f6a3651a70aef77609041a89fa47edf9575a483f11f908f9acf
[INFO] running `Command { std: "docker" "start" "-a" "b5d41828664d7f6a3651a70aef77609041a89fa47edf9575a483f11f908f9acf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling keyvaluedb-shared-tests v0.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.44.0
[INFO] [stderr]    Compiling keyvaluedb-memorydb v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.80s
[INFO] running `Command { std: "docker" "inspect" "b5d41828664d7f6a3651a70aef77609041a89fa47edf9575a483f11f908f9acf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5d41828664d7f6a3651a70aef77609041a89fa47edf9575a483f11f908f9acf", kill_on_drop: false }`
[INFO] [stdout] b5d41828664d7f6a3651a70aef77609041a89fa47edf9575a483f11f908f9acf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37103302c3b5c327e629c650f60b6219911ae3d0d6667d5c6633e286eff063a3
[INFO] running `Command { std: "docker" "start" "-a" "37103302c3b5c327e629c650f60b6219911ae3d0d6667d5c6633e286eff063a3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/keyvaluedb_memorydb-d7f562ef5c79903e)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::complex ... ok
[INFO] [stdout] test tests::delete_and_get ... ok
[INFO] [stdout] test tests::iter_keys ... ok
[INFO] [stdout] test tests::put_and_get ... ok
[INFO] [stdout] test tests::num_keys ... ok
[INFO] [stdout] test tests::iter_with_prefix ... ok
[INFO] [stdout] test tests::delete_prefix ... ok
[INFO] [stdout] test tests::iter ... ok
[INFO] [stdout] test tests::get_fails_with_non_existing_column ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/memorydb.rs (/opt/rustwide/target/debug/deps/memorydb-c28e0cf5b685e813)
[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 keyvaluedb_memorydb
[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" "37103302c3b5c327e629c650f60b6219911ae3d0d6667d5c6633e286eff063a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37103302c3b5c327e629c650f60b6219911ae3d0d6667d5c6633e286eff063a3", kill_on_drop: false }`
[INFO] [stdout] 37103302c3b5c327e629c650f60b6219911ae3d0d6667d5c6633e286eff063a3