[INFO] fetching crate ligen-traits 0.1.18...
[INFO] testing ligen-traits-0.1.18 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ligen-traits 0.1.18 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ligen-traits 0.1.18
[INFO] finished tweaking crates.io crate ligen-traits 0.1.18
[INFO] tweaked toml for crates.io crate ligen-traits 0.1.18 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ligen-traits 0.1.18 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] crate crates.io crate ligen-traits 0.1.18 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-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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21f8493aceb4e0df835484a98a104ce0769c1bddf0fbe674ed4f14947a899b47
[INFO] running `Command { std: "docker" "start" "-a" "21f8493aceb4e0df835484a98a104ce0769c1bddf0fbe674ed4f14947a899b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21f8493aceb4e0df835484a98a104ce0769c1bddf0fbe674ed4f14947a899b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21f8493aceb4e0df835484a98a104ce0769c1bddf0fbe674ed4f14947a899b47", kill_on_drop: false }`
[INFO] [stdout] 21f8493aceb4e0df835484a98a104ce0769c1bddf0fbe674ed4f14947a899b47
[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=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] f3c27e7074a4a65f8cc4b009854fd75ccda5c87ae7e7ef2c471939c02575a369
[INFO] running `Command { std: "docker" "start" "-a" "f3c27e7074a4a65f8cc4b009854fd75ccda5c87ae7e7ef2c471939c02575a369", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling bimap v0.6.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling shrinkwraprs v0.3.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling enum-as-inner v0.6.0
[INFO] [stderr]    Compiling is-tree-macro v0.9.7
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling is-tree v0.9.7
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling ligen-common v0.1.18
[INFO] [stderr]    Compiling ligen-ir v0.1.18
[INFO] [stderr]    Compiling ligen-utils v0.1.18
[INFO] [stderr]    Compiling ligen-traits v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.33s
[INFO] running `Command { std: "docker" "inspect" "f3c27e7074a4a65f8cc4b009854fd75ccda5c87ae7e7ef2c471939c02575a369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3c27e7074a4a65f8cc4b009854fd75ccda5c87ae7e7ef2c471939c02575a369", kill_on_drop: false }`
[INFO] [stdout] f3c27e7074a4a65f8cc4b009854fd75ccda5c87ae7e7ef2c471939c02575a369
[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=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] d80f2664cec7cca579656b2faf9a2a231579a9b61b77068fa275d02c2d2c69af
[INFO] running `Command { std: "docker" "start" "-a" "d80f2664cec7cca579656b2faf9a2a231579a9b61b77068fa275d02c2d2c69af", kill_on_drop: false }`
[INFO] [stderr]    Compiling ligen-traits v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "d80f2664cec7cca579656b2faf9a2a231579a9b61b77068fa275d02c2d2c69af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d80f2664cec7cca579656b2faf9a2a231579a9b61b77068fa275d02c2d2c69af", kill_on_drop: false }`
[INFO] [stdout] d80f2664cec7cca579656b2faf9a2a231579a9b61b77068fa275d02c2d2c69af
[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=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] a521cc79235699056e79b2e28c0ca9333e0d2b7693c51a3102a309d9dbeb087f
[INFO] running `Command { std: "docker" "start" "-a" "a521cc79235699056e79b2e28c0ca9333e0d2b7693c51a3102a309d9dbeb087f", 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/ligen_traits-97c265d802f9022f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ligen_traits
[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 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" "a521cc79235699056e79b2e28c0ca9333e0d2b7693c51a3102a309d9dbeb087f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a521cc79235699056e79b2e28c0ca9333e0d2b7693c51a3102a309d9dbeb087f", kill_on_drop: false }`
[INFO] [stdout] a521cc79235699056e79b2e28c0ca9333e0d2b7693c51a3102a309d9dbeb087f