[INFO] fetching crate tamar 0.5.1...
[INFO] testing tamar-0.5.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate tamar 0.5.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tamar 0.5.1
[INFO] finished tweaking crates.io crate tamar 0.5.1
[INFO] tweaked toml for crates.io crate tamar 0.5.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tamar 0.5.1 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 77 packages to latest compatible versions
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 1a5f526d4223ea7e4fe56647280c1e5884a3c69023b703c0fb9adc32aa908924
[INFO] running `Command { std: "docker" "start" "-a" "1a5f526d4223ea7e4fe56647280c1e5884a3c69023b703c0fb9adc32aa908924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a5f526d4223ea7e4fe56647280c1e5884a3c69023b703c0fb9adc32aa908924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a5f526d4223ea7e4fe56647280c1e5884a3c69023b703c0fb9adc32aa908924", kill_on_drop: false }`
[INFO] [stdout] 1a5f526d4223ea7e4fe56647280c1e5884a3c69023b703c0fb9adc32aa908924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 626199546fccec266c44c95aa6dedf0a8d68223e9c6941f6448b0d1d14ad499c
[INFO] running `Command { std: "docker" "start" "-a" "626199546fccec266c44c95aa6dedf0a8d68223e9c6941f6448b0d1d14ad499c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tamar v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.66s
[INFO] running `Command { std: "docker" "inspect" "626199546fccec266c44c95aa6dedf0a8d68223e9c6941f6448b0d1d14ad499c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "626199546fccec266c44c95aa6dedf0a8d68223e9c6941f6448b0d1d14ad499c", kill_on_drop: false }`
[INFO] [stdout] 626199546fccec266c44c95aa6dedf0a8d68223e9c6941f6448b0d1d14ad499c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 79d03a6449e1a1bef0c1947f7e1a8e41f92a2ffd561a9e2137fe81dbdd74332b
[INFO] running `Command { std: "docker" "start" "-a" "79d03a6449e1a1bef0c1947f7e1a8e41f92a2ffd561a9e2137fe81dbdd74332b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tamar v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "79d03a6449e1a1bef0c1947f7e1a8e41f92a2ffd561a9e2137fe81dbdd74332b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d03a6449e1a1bef0c1947f7e1a8e41f92a2ffd561a9e2137fe81dbdd74332b", kill_on_drop: false }`
[INFO] [stdout] 79d03a6449e1a1bef0c1947f7e1a8e41f92a2ffd561a9e2137fe81dbdd74332b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6537683d3a1d548f76320693e8dfdb30ad6336ed6b7f3713098df8d8363dfbe9
[INFO] running `Command { std: "docker" "start" "-a" "6537683d3a1d548f76320693e8dfdb30ad6336ed6b7f3713098df8d8363dfbe9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tamar-ca238fd0abafdc86)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::event_time_session_window_aggregator_trigger ... ok
[INFO] [stdout] test tests::data_stream_source_to_sink ... ok
[INFO] [stdout] test tests::data_stream_filter ... ok
[INFO] [stdout] test tests::event_time_session_window_memory_store ... ok
[INFO] [stdout] test tests::data_stream_process ... ok
[INFO] [stdout] test tests::global_process_state ... ok
[INFO] [stdout] test tests::split_keyed_data_stream ... ok
[INFO] [stdout] test tests::windowed_process_joined_events ... ok
[INFO] [stdout] test tests::keyed_process_state ... ok
[INFO] [stdout] test tests::windowed_process_state_joined_events ... ok
[INFO] [stdout] test tests::split_windowed_data_stream ... ok
[INFO] [stdout] test tests::windowed_aggregate_separate_events ... ok
[INFO] [stdout] test tests::windowed_process_state_separate_events ... ok
[INFO] [stdout] test tests::windowed_process_separate_events ... ok
[INFO] [stdout] test tests::split_data_stream ... ok
[INFO] [stderr]    Doc-tests tamar
[INFO] [stdout] test tests::windowed_aggregate_joined_events ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "6537683d3a1d548f76320693e8dfdb30ad6336ed6b7f3713098df8d8363dfbe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6537683d3a1d548f76320693e8dfdb30ad6336ed6b7f3713098df8d8363dfbe9", kill_on_drop: false }`
[INFO] [stdout] 6537683d3a1d548f76320693e8dfdb30ad6336ed6b7f3713098df8d8363dfbe9