[INFO] fetching crate oxur-lang 0.2.0...
[INFO] testing oxur-lang-0.2.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate oxur-lang 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate oxur-lang 0.2.0
[INFO] finished tweaking crates.io crate oxur-lang 0.2.0
[INFO] tweaked toml for crates.io crate oxur-lang 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxur-lang 0.2.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oxur-lang 0.2.0 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7df82133cf626da5f16254062031fbe164407472d041d303f3996e9452f39ef7
[INFO] running `Command { std: "docker" "start" "-a" "7df82133cf626da5f16254062031fbe164407472d041d303f3996e9452f39ef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7df82133cf626da5f16254062031fbe164407472d041d303f3996e9452f39ef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7df82133cf626da5f16254062031fbe164407472d041d303f3996e9452f39ef7", kill_on_drop: false }`
[INFO] [stdout] 7df82133cf626da5f16254062031fbe164407472d041d303f3996e9452f39ef7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66ae5b9f58277f7d95d3757e37afd22f65cd0fa5fb30fd691785c3242e1a3b10
[INFO] running `Command { std: "docker" "start" "-a" "66ae5b9f58277f7d95d3757e37afd22f65cd0fa5fb30fd691785c3242e1a3b10", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling oxur-smap v0.2.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling oxur-lang v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.26s
[INFO] running `Command { std: "docker" "inspect" "66ae5b9f58277f7d95d3757e37afd22f65cd0fa5fb30fd691785c3242e1a3b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66ae5b9f58277f7d95d3757e37afd22f65cd0fa5fb30fd691785c3242e1a3b10", kill_on_drop: false }`
[INFO] [stdout] 66ae5b9f58277f7d95d3757e37afd22f65cd0fa5fb30fd691785c3242e1a3b10
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44d5673f18d2a618669ad8b9e695960906738bec0b2f59a2ece30d5697648e28
[INFO] running `Command { std: "docker" "start" "-a" "44d5673f18d2a618669ad8b9e695960906738bec0b2f59a2ece30d5697648e28", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxur-lang v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "44d5673f18d2a618669ad8b9e695960906738bec0b2f59a2ece30d5697648e28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44d5673f18d2a618669ad8b9e695960906738bec0b2f59a2ece30d5697648e28", kill_on_drop: false }`
[INFO] [stdout] 44d5673f18d2a618669ad8b9e695960906738bec0b2f59a2ece30d5697648e28
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d94045e832e3764b12730cc52591793e56356d153428260d50584ab7a52e0462
[INFO] running `Command { std: "docker" "start" "-a" "d94045e832e3764b12730cc52591793e56356d153428260d50584ab7a52e0462", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oxur_lang-6b2feeb019c72209)
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test core_forms::tests::test_core_form_node_id ... ok
[INFO] [stdout] test core_forms::tests::test_define_func_node_id ... ok
[INFO] [stdout] test core_forms::tests::test_list_node_id ... ok
[INFO] [stdout] test core_forms::tests::test_match_arm_creation ... ok
[INFO] [stdout] test core_forms::tests::test_match_expr_node_id ... ok
[INFO] [stdout] test core_forms::tests::test_node_id ... ok
[INFO] [stdout] test core_forms::tests::test_node_id_display ... ok
[INFO] [stdout] test core_forms::tests::test_node_id_equality ... ok
[INFO] [stdout] test core_forms::tests::test_string_node_id ... ok
[INFO] [stdout] test core_forms::tests::test_if_expr_node_id ... ok
[INFO] [stdout] test expander::tests::test_expand_number ... ok
[INFO] [stdout] test expander::tests::test_expand_string ... ok
[INFO] [stdout] test expander::tests::test_expand_symbol ... ok
[INFO] [stdout] test expander::tests::test_expander_creation ... ok
[INFO] [stdout] test core_forms::tests::test_symbol_node_id ... ok
[INFO] [stdout] test expander::tests::test_source_map_list ... ok
[INFO] [stdout] test expander::tests::test_expander_default ... ok
[INFO] [stdout] test expander::tests::test_source_map_stats ... ok
[INFO] [stdout] test expander::tests::test_source_map_access ... ok
[INFO] [stdout] test expander::tests::test_source_map_deffn ... ok
[INFO] [stdout] test expander::tests::test_source_map_number ... ok
[INFO] [stdout] test expander::tests::test_expand_empty ... ok
[INFO] [stdout] test expander::tests::test_source_map_symbol ... ok
[INFO] [stdout] test parser::tests::test_parse_invalid_number ... ok
[INFO] [stdout] test parser::tests::test_parse_number ... ok
[INFO] [stdout] test expander::tests::test_expand_deffn_hello_world ... ok
[INFO] [stdout] test parser::tests::test_parse_hello_world ... ok
[INFO] [stdout] test parser::tests::test_parse_string ... ok
[INFO] [stdout] test parser::tests::test_parse_simple_list ... ok
[INFO] [stdout] test parser::tests::test_error_unclosed_list ... ok
[INFO] [stdout] test parser::tests::test_current_position ... ok
[INFO] [stdout] test parser::tests::test_parser_creation ... ok
[INFO] [stdout] test parser::tests::test_parse_symbol ... ok
[INFO] [stdout] test parser::tests::test_parser_new_file ... ok
[INFO] [stdout] test parser::tests::test_parse_empty ... ok
[INFO] [stdout] test parser::tests::test_span_tracking_empty_list ... ok
[INFO] [stdout] test parser::tests::test_error_unclosed_string ... ok
[INFO] [stdout] test parser::tests::test_span_tracking_negative_number ... ok
[INFO] [stdout] test parser::tests::test_span_tracking_string ... ok
[INFO] [stdout] test parser::tests::test_span_tracking_nested_elements ... ok
[INFO] [stderr]    Doc-tests oxur_lang
[INFO] [stdout] test parser::tests::test_span_tracking_symbol ... ok
[INFO] [stdout] test parser::tests::test_span_tracking_number ... ok
[INFO] [stdout] test parser::tests::test_surface_form_string ... ok
[INFO] [stdout] test parser::tests::test_surface_form_list ... ok
[INFO] [stdout] test parser::tests::test_surface_form_number ... ok
[INFO] [stdout] test parser::tests::test_span_tracking_list ... ok
[INFO] [stdout] test parser::tests::test_span_tracking_multiline ... ok
[INFO] [stdout] test parser::tests::test_span_tracking_multiple_forms ... ok
[INFO] [stdout] test parser::tests::test_surface_form_symbol ... ok
[INFO] [stdout] test tests::test_expand_error_display ... ok
[INFO] [stdout] test tests::test_location_display ... ok
[INFO] [stdout] test tests::test_parse_error_display ... ok
[INFO] [stdout] test tests::test_syntax_error_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "d94045e832e3764b12730cc52591793e56356d153428260d50584ab7a52e0462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d94045e832e3764b12730cc52591793e56356d153428260d50584ab7a52e0462", kill_on_drop: false }`
[INFO] [stdout] d94045e832e3764b12730cc52591793e56356d153428260d50584ab7a52e0462
