[INFO] fetching crate onion-frontend 0.3.4...
[INFO] testing onion-frontend-0.3.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate onion-frontend 0.3.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate onion-frontend 0.3.4
[INFO] finished tweaking crates.io crate onion-frontend 0.3.4
[INFO] tweaked toml for crates.io crate onion-frontend 0.3.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate onion-frontend 0.3.4 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate onion-frontend 0.3.4 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed7604186971ac0c0563ca9d76013a4b767d8409c85b7f7aae770377942ffc6c
[INFO] running `Command { std: "docker" "start" "-a" "ed7604186971ac0c0563ca9d76013a4b767d8409c85b7f7aae770377942ffc6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed7604186971ac0c0563ca9d76013a4b767d8409c85b7f7aae770377942ffc6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed7604186971ac0c0563ca9d76013a4b767d8409c85b7f7aae770377942ffc6c", kill_on_drop: false }`
[INFO] [stdout] ed7604186971ac0c0563ca9d76013a4b767d8409c85b7f7aae770377942ffc6c
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5fe46d8ec062b234a336bb9a0aa44fafdf830e2d39c428a125987d428c88fb9
[INFO] running `Command { std: "docker" "start" "-a" "e5fe46d8ec062b234a336bb9a0aa44fafdf830e2d39c428a125987d428c88fb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling rust-arc-gc v0.2.1
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling stacksafe-macro v0.1.4
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling stacksafe v0.1.4
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling onion-vm v0.3.4
[INFO] [stderr]    Compiling onion-frontend v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.60s
[INFO] running `Command { std: "docker" "inspect" "e5fe46d8ec062b234a336bb9a0aa44fafdf830e2d39c428a125987d428c88fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5fe46d8ec062b234a336bb9a0aa44fafdf830e2d39c428a125987d428c88fb9", kill_on_drop: false }`
[INFO] [stdout] e5fe46d8ec062b234a336bb9a0aa44fafdf830e2d39c428a125987d428c88fb9
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1ed076fa6721c7460dd6cfc6cc0a11c52d7e820c1e8cb420144781ebbd0f8bd
[INFO] running `Command { std: "docker" "start" "-a" "b1ed076fa6721c7460dd6cfc6cc0a11c52d7e820c1e8cb420144781ebbd0f8bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling onion-frontend v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.46s
[INFO] running `Command { std: "docker" "inspect" "b1ed076fa6721c7460dd6cfc6cc0a11c52d7e820c1e8cb420144781ebbd0f8bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1ed076fa6721c7460dd6cfc6cc0a11c52d7e820c1e8cb420144781ebbd0f8bd", kill_on_drop: false }`
[INFO] [stdout] b1ed076fa6721c7460dd6cfc6cc0a11c52d7e820c1e8cb420144781ebbd0f8bd
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20a9d38c40faf18166a355a5f2851d385615ef620fca1302dc73a2d583d21abf
[INFO] running `Command { std: "docker" "start" "-a" "20a9d38c40faf18166a355a5f2851d385615ef620fca1302dc73a2d583d21abf", 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/onion_frontend-7e86b189eb2e8f3b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests onion_frontend
[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] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/diagnostics/collector.rs - diagnostics::collector (line 13) ... ignored
[INFO] [stdout] test src/diagnostics/mod.rs - diagnostics (line 15) ... ignored
[INFO] [stdout] test src/ir_generator/ir_generator.rs - ir_generator::ir_generator (line 19) ... ignored
[INFO] [stdout] test src/lib.rs - (line 21) ... ignored
[INFO] [stdout] test src/parser/comptime/solver.rs - parser::comptime::solver (line 14) ... ignored
[INFO] [stdout] test src/parser/lexer.rs - parser::lexer::tokenizer::reject_comment (line 947) ... ignored
[INFO] [stdout] test src/parser/lexer.rs - parser::lexer::tokenizer::tokenize (line 306) ... ignored
[INFO] [stdout] test src/parser/mod.rs - parser::Source (line 74) ... ignored
[INFO] [stdout] test src/parser/mod.rs - parser::Source::deref (line 300) ... ignored
[INFO] [stdout] test src/parser/mod.rs - parser::Source::from_file (line 200) ... ignored
[INFO] [stdout] test src/parser/mod.rs - parser::Source::from_string (line 148) ... ignored
[INFO] [stdout] test src/parser/mod.rs - parser::Source::from_string_with_file_path (line 171) ... ignored
[INFO] [stdout] test src/parser/mod.rs - parser::analyzer (line 54) ... ignored
[INFO] [stdout] test src/parser/mod.rs - parser::ast (line 101) ... ignored
[INFO] [stdout] test src/parser/mod.rs - parser::comptime (line 58) ... ignored
[INFO] [stdout] test src/parser/mod.rs - parser::lexer (line 79) ... ignored
[INFO] [stdout] test src/utils/cycle_detector.rs - utils::cycle_detector (line 7) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 17 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.34s; merged doctests compilation took 0.34s
[INFO] running `Command { std: "docker" "inspect" "20a9d38c40faf18166a355a5f2851d385615ef620fca1302dc73a2d583d21abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a9d38c40faf18166a355a5f2851d385615ef620fca1302dc73a2d583d21abf", kill_on_drop: false }`
[INFO] [stdout] 20a9d38c40faf18166a355a5f2851d385615ef620fca1302dc73a2d583d21abf