[INFO] fetching crate umf 0.1.2...
[INFO] testing umf-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate umf 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate umf 0.1.2
[INFO] finished tweaking crates.io crate umf 0.1.2
[INFO] tweaked toml for crates.io crate umf 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate umf 0.1.2 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate umf 0.1.2 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fancy-regex v0.12.0
[INFO] [stderr]   Downloaded tiktoken-rs v0.5.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 685b59ad1519a0417488f9b611f05e3827a5a0c6f7312aea248314f85c47a12c
[INFO] running `Command { std: "docker" "start" "-a" "685b59ad1519a0417488f9b611f05e3827a5a0c6f7312aea248314f85c47a12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "685b59ad1519a0417488f9b611f05e3827a5a0c6f7312aea248314f85c47a12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "685b59ad1519a0417488f9b611f05e3827a5a0c6f7312aea248314f85c47a12c", kill_on_drop: false }`
[INFO] [stdout] 685b59ad1519a0417488f9b611f05e3827a5a0c6f7312aea248314f85c47a12c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54896946cc634cf95b4b5ef8d75ab8034da4a26149fb70629ada2d61f5ecf1c3
[INFO] running `Command { std: "docker" "start" "-a" "54896946cc634cf95b4b5ef8d75ab8034da4a26149fb70629ada2d61f5ecf1c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling fancy-regex v0.12.0
[INFO] [stderr]    Compiling tiktoken-rs v0.5.9
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling umf v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.75s
[INFO] running `Command { std: "docker" "inspect" "54896946cc634cf95b4b5ef8d75ab8034da4a26149fb70629ada2d61f5ecf1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54896946cc634cf95b4b5ef8d75ab8034da4a26149fb70629ada2d61f5ecf1c3", kill_on_drop: false }`
[INFO] [stdout] 54896946cc634cf95b4b5ef8d75ab8034da4a26149fb70629ada2d61f5ecf1c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93126b43e89c1c772fe8957a14de56bca0947137f4f67a9483009dc1bebd5c49
[INFO] running `Command { std: "docker" "start" "-a" "93126b43e89c1c772fe8957a14de56bca0947137f4f67a9483009dc1bebd5c49", kill_on_drop: false }`
[INFO] [stderr]    Compiling umf v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "93126b43e89c1c772fe8957a14de56bca0947137f4f67a9483009dc1bebd5c49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93126b43e89c1c772fe8957a14de56bca0947137f4f67a9483009dc1bebd5c49", kill_on_drop: false }`
[INFO] [stdout] 93126b43e89c1c772fe8957a14de56bca0947137f4f67a9483009dc1bebd5c49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b13747a8ae2d90b7c55a211ca2fb0c8144836abd03220db34f7c955e8ddcaf74
[INFO] running `Command { std: "docker" "start" "-a" "b13747a8ae2d90b7c55a211ca2fb0c8144836abd03220db34f7c955e8ddcaf74", 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/umf-28fee03f5f678840)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test chatml::tests::test_broken_resume_behavior_validation ... ok
[INFO] [stdout] test chatml::tests::test_chatml_string_format ... ok
[INFO] [stdout] test chatml::tests::test_format_thought_command ... ok
[INFO] [stdout] test chatml::tests::test_formatter ... ok
[INFO] [stdout] test chatml::tests::test_message_creation ... ok
[INFO] [stdout] test chatml::tests::test_validate_messages ... ok
[INFO] [stdout] test tests::test_content_blocks ... ok
[INFO] [stdout] test chatml::tests::test_replace_template_variables ... ok
[INFO] [stdout] test tests::test_message_with_tool_call_id ... ok
[INFO] [stdout] test chatml::tests::test_resume_checkpoint_message_validation ... ok
[INFO] [stdout] test tests::test_full_message_roundtrip ... ok
[INFO] [stdout] test tests::test_spec_compliance_full_example ... ok
[INFO] [stdout] test tests::test_tool_use_block_matches_spec ... ok
[INFO] [stdout] test tests::test_role_string_conversion ... ok
[INFO] [stdout] test tests::test_text_block_matches_spec ... ok
[INFO] [stdout] test tests::test_message_creation ... ok
[INFO] [stdout] test tests::test_message_serialization ... ok
[INFO] [stdout] test tests::test_tool_result_block_matches_spec ... ok
[INFO] [stdout] test tests::test_wasm_provider_can_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests umf
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b13747a8ae2d90b7c55a211ca2fb0c8144836abd03220db34f7c955e8ddcaf74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b13747a8ae2d90b7c55a211ca2fb0c8144836abd03220db34f7c955e8ddcaf74", kill_on_drop: false }`
[INFO] [stdout] b13747a8ae2d90b7c55a211ca2fb0c8144836abd03220db34f7c955e8ddcaf74