[INFO] fetching crate datacake-crdt 0.4.1...
[INFO] testing datacake-crdt-0.4.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate datacake-crdt 0.4.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate datacake-crdt 0.4.1
[INFO] finished tweaking crates.io crate datacake-crdt 0.4.1
[INFO] tweaked toml for crates.io crate datacake-crdt 0.4.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate datacake-crdt 0.4.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 42 packages to latest compatible versions
[INFO] [stderr]       Adding rkyv v0.7.45 (available: v0.8.12)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6208c50df04ac12d4f07ebb27ad59e6b0dc516b0a263ced7e19f6078f36447b6
[INFO] running `Command { std: "docker" "start" "-a" "6208c50df04ac12d4f07ebb27ad59e6b0dc516b0a263ced7e19f6078f36447b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6208c50df04ac12d4f07ebb27ad59e6b0dc516b0a263ced7e19f6078f36447b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6208c50df04ac12d4f07ebb27ad59e6b0dc516b0a263ced7e19f6078f36447b6", kill_on_drop: false }`
[INFO] [stdout] 6208c50df04ac12d4f07ebb27ad59e6b0dc516b0a263ced7e19f6078f36447b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8a57edadc0b0e879f169bd18c9f46044cd9d3a5c28360414d518d43143c927a4
[INFO] running `Command { std: "docker" "start" "-a" "8a57edadc0b0e879f169bd18c9f46044cd9d3a5c28360414d518d43143c927a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling datacake-crdt v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `Command { std: "docker" "inspect" "8a57edadc0b0e879f169bd18c9f46044cd9d3a5c28360414d518d43143c927a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a57edadc0b0e879f169bd18c9f46044cd9d3a5c28360414d518d43143c927a4", kill_on_drop: false }`
[INFO] [stdout] 8a57edadc0b0e879f169bd18c9f46044cd9d3a5c28360414d518d43143c927a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3048772f989c53f87e271ebc16f52dc569000b44a5b65192b151eaab43d1ffdb
[INFO] running `Command { std: "docker" "start" "-a" "3048772f989c53f87e271ebc16f52dc569000b44a5b65192b151eaab43d1ffdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling datacake-crdt v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "3048772f989c53f87e271ebc16f52dc569000b44a5b65192b151eaab43d1ffdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3048772f989c53f87e271ebc16f52dc569000b44a5b65192b151eaab43d1ffdb", kill_on_drop: false }`
[INFO] [stdout] 3048772f989c53f87e271ebc16f52dc569000b44a5b65192b151eaab43d1ffdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] aba0d3d8b4e4e3df911a4df4c9a0f5a1f397301fbc0b802d3c603aedde0d91d9
[INFO] running `Command { std: "docker" "start" "-a" "aba0d3d8b4e4e3df911a4df4c9a0f5a1f397301fbc0b802d3c603aedde0d91d9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 21 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/datacake_crdt-a080f73a5e423c38)
[INFO] [stdout] test orswot::tests::test_basic_delete_merge ... ok
[INFO] [stdout] test orswot::tests::test_same_time_conflict_convergence ... ok
[INFO] [stdout] test orswot::tests::test_multi_source_handling ... ok
[INFO] [stdout] test orswot::tests::test_op_order ... ok
[INFO] [stdout] test orswot::tests::test_purge_some_entries ... ok
[INFO] [stdout] test orswot::tests::test_delete_no_op ... ok
[INFO] [stdout] test orswot::tests::test_set_diff ... ok
[INFO] [stdout] test orswot::tests::test_will_apply ... ok
[INFO] [stdout] test timestamp::tests::test_clock_drift_error ... ok
[INFO] [stdout] test orswot::tests::test_basic_insert_merge ... ok
[INFO] [stdout] test orswot::tests::test_tie_breakers ... ok
[INFO] [stdout] test orswot::tests::test_insert_no_op ... ok
[INFO] [stdout] test timestamp::tests::test_clock_overflow_error ... ok
[INFO] [stdout] test timestamp::tests::test_timestamp_send ... ok
[INFO] [stdout] test timestamp::tests::test_unix_timestamp_conversion ... ok
[INFO] [stdout] test timestamp::tests::test_parse ... ok
[INFO] [stdout] test timestamp::tests::test_same_node_error ... ok
[INFO] [stdout] test timestamp::tests::test_timestamp_ordering ... ok
[INFO] [stdout] test timestamp::tests::test_timestamp_recv ... ok
[INFO] [stdout] test orswot::tests::test_purge_delete_merge ... ok
[INFO] [stdout] test orswot::tests::test_set_diff_with_conflicts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests datacake_crdt
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/timestamp.rs - timestamp::HLCTimestamp (line 39) ... ok
[INFO] [stdout] test src/orswot.rs - orswot::OrSWotSet (line 182) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aba0d3d8b4e4e3df911a4df4c9a0f5a1f397301fbc0b802d3c603aedde0d91d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aba0d3d8b4e4e3df911a4df4c9a0f5a1f397301fbc0b802d3c603aedde0d91d9", kill_on_drop: false }`
[INFO] [stdout] aba0d3d8b4e4e3df911a4df4c9a0f5a1f397301fbc0b802d3c603aedde0d91d9