[INFO] fetching crate synkit-core 0.0.2...
[INFO] testing synkit-core-0.0.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate synkit-core 0.0.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate synkit-core 0.0.2
[INFO] finished tweaking crates.io crate synkit-core 0.0.2
[INFO] tweaked toml for crates.io crate synkit-core 0.0.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate synkit-core 0.0.2 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 synkit-core 0.0.2 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" "+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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3375d37b4f851eebf8512b9cddd1223bea6a80df59ed92622fc558e9e31d9183
[INFO] running `Command { std: "docker" "start" "-a" "3375d37b4f851eebf8512b9cddd1223bea6a80df59ed92622fc558e9e31d9183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3375d37b4f851eebf8512b9cddd1223bea6a80df59ed92622fc558e9e31d9183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3375d37b4f851eebf8512b9cddd1223bea6a80df59ed92622fc558e9e31d9183", kill_on_drop: false }`
[INFO] [stdout] 3375d37b4f851eebf8512b9cddd1223bea6a80df59ed92622fc558e9e31d9183
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e16e0449c947ba7956cc1295bf27d27dbc8a94ad736900cbb0b90aaafd5061d5
[INFO] running `Command { std: "docker" "start" "-a" "e16e0449c947ba7956cc1295bf27d27dbc8a94ad736900cbb0b90aaafd5061d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling synkit-core v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "e16e0449c947ba7956cc1295bf27d27dbc8a94ad736900cbb0b90aaafd5061d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e16e0449c947ba7956cc1295bf27d27dbc8a94ad736900cbb0b90aaafd5061d5", kill_on_drop: false }`
[INFO] [stdout] e16e0449c947ba7956cc1295bf27d27dbc8a94ad736900cbb0b90aaafd5061d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ffa5fc21d8fa30d3687d0a7797d0a2c8548ca8e46989c2b30c5f19cf570d96de
[INFO] running `Command { std: "docker" "start" "-a" "ffa5fc21d8fa30d3687d0a7797d0a2c8548ca8e46989c2b30c5f19cf570d96de", kill_on_drop: false }`
[INFO] [stderr]    Compiling synkit-core v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "ffa5fc21d8fa30d3687d0a7797d0a2c8548ca8e46989c2b30c5f19cf570d96de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa5fc21d8fa30d3687d0a7797d0a2c8548ca8e46989c2b30c5f19cf570d96de", kill_on_drop: false }`
[INFO] [stdout] ffa5fc21d8fa30d3687d0a7797d0a2c8548ca8e46989c2b30c5f19cf570d96de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4c37749b7f340b7fadef4a11f7820a311bed5e53478f5b68d4c5048edb8e76da
[INFO] running `Command { std: "docker" "start" "-a" "4c37749b7f340b7fadef4a11f7820a311bed5e53478f5b68d4c5048edb8e76da", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/synkit_core-66700a8652ab69c3)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test config::tests::test_parse_config_defaults ... ok
[INFO] [stdout] test config::tests::test_parse_config_disable_recursion ... ok
[INFO] [stdout] test config::tests::test_parse_config_builder ... ok
[INFO] [stdout] test config::tests::test_recursion_guard_basic ... ok
[INFO] [stdout] test config::tests::test_recursion_guard_limit_exceeded ... ok
[INFO] [stdout] test config::tests::test_recursion_guard_reset ... ok
[INFO] [stdout] test config::tests::test_recursion_guard_exit_saturates ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests synkit_core
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/config.rs - config (line 15) ... ignored
[INFO] [stdout] test src/config.rs - config::ParseConfig (line 52) ... ignored
[INFO] [stdout] test src/config.rs - config::ParseConfig::with_max_recursion_depth (line 118) ... ignored
[INFO] [stdout] test src/config.rs - config::RecursionGuard (line 158) ... ignored
[INFO] [stdout] test src/delimited.rs - delimited::Delimited (line 15) ... ignored
[INFO] [stdout] test src/error.rs - error::Error (line 16) ... ignored
[INFO] [stdout] test src/punctuated.rs - punctuated::Punctuated (line 264) ... ignored
[INFO] [stdout] test src/repeated.rs - repeated::Repeated<T,Sep,Spanned>::with_capacity (line 68) ... ignored
[INFO] [stdout] test src/traits/mod.rs - traits (line 28) ... ignored
[INFO] [stdout] test src/traits/mod.rs - traits (line 47) ... ignored
[INFO] [stdout] test src/traits/parse.rs - traits::parse::Parse (line 24) ... ignored
[INFO] [stdout] test src/traits/peek.rs - traits::peek::Peek (line 23) ... ignored
[INFO] [stdout] test src/traits/peek.rs - traits::peek::Peek (line 50) ... ignored
[INFO] [stdout] test src/traits/peek.rs - traits::peek::Peek (line 58) ... ignored
[INFO] [stdout] test src/traits/printer.rs - traits::printer::Printer (line 39) ... ignored
[INFO] [stdout] test src/traits/stream.rs - traits::stream::TokenStream::ensure_consumed (line 214) ... ignored
[INFO] [stdout] test src/traits/stream.rs - traits::stream::TokenStream::span_range (line 235) ... ignored
[INFO] [stdout] test src/traits/to_tokens.rs - traits::to_tokens::ToTokens (line 26) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 18 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.61s; merged doctests compilation took 0.60s
[INFO] running `Command { std: "docker" "inspect" "4c37749b7f340b7fadef4a11f7820a311bed5e53478f5b68d4c5048edb8e76da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c37749b7f340b7fadef4a11f7820a311bed5e53478f5b68d4c5048edb8e76da", kill_on_drop: false }`
[INFO] [stdout] 4c37749b7f340b7fadef4a11f7820a311bed5e53478f5b68d4c5048edb8e76da
