[INFO] fetching crate marker_utils 0.5.0...
[INFO] testing marker_utils-0.5.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate marker_utils 0.5.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate marker_utils 0.5.0
[INFO] finished tweaking crates.io crate marker_utils 0.5.0
[INFO] tweaked toml for crates.io crate marker_utils 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate marker_utils 0.5.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e038d43c4eb0560e11be05f19fd35466c46a0a663bca865af2da32058329100b
[INFO] running `Command { std: "docker" "start" "-a" "e038d43c4eb0560e11be05f19fd35466c46a0a663bca865af2da32058329100b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e038d43c4eb0560e11be05f19fd35466c46a0a663bca865af2da32058329100b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e038d43c4eb0560e11be05f19fd35466c46a0a663bca865af2da32058329100b", kill_on_drop: false }`
[INFO] [stdout] e038d43c4eb0560e11be05f19fd35466c46a0a663bca865af2da32058329100b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81836fa3bf922ffd9052738f4a5f3b7555ab3e9560e561178978b2d04762565c
[INFO] running `Command { std: "docker" "start" "-a" "81836fa3bf922ffd9052738f4a5f3b7555ab3e9560e561178978b2d04762565c", kill_on_drop: false }`
[INFO] [stderr]    Compiling marker_api v0.5.0
[INFO] [stderr]    Compiling marker_utils v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "81836fa3bf922ffd9052738f4a5f3b7555ab3e9560e561178978b2d04762565c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81836fa3bf922ffd9052738f4a5f3b7555ab3e9560e561178978b2d04762565c", kill_on_drop: false }`
[INFO] [stdout] 81836fa3bf922ffd9052738f4a5f3b7555ab3e9560e561178978b2d04762565c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d764cbe159b22403ec7e47bde6e0b7d6ab34207690a5f055c71d7b40f66c6a92
[INFO] running `Command { std: "docker" "start" "-a" "d764cbe159b22403ec7e47bde6e0b7d6ab34207690a5f055c71d7b40f66c6a92", kill_on_drop: false }`
[INFO] [stderr]    Compiling marker_utils v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "d764cbe159b22403ec7e47bde6e0b7d6ab34207690a5f055c71d7b40f66c6a92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d764cbe159b22403ec7e47bde6e0b7d6ab34207690a5f055c71d7b40f66c6a92", kill_on_drop: false }`
[INFO] [stdout] d764cbe159b22403ec7e47bde6e0b7d6ab34207690a5f055c71d7b40f66c6a92
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 679fcfb533401a76cd00b260454cae940ef64108577821f7084b081059baa3d8
[INFO] running `Command { std: "docker" "start" "-a" "679fcfb533401a76cd00b260454cae940ef64108577821f7084b081059baa3d8", 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/marker_utils-e99d44ee38d9c87a)
[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] [stderr]    Doc-tests marker_utils
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/visitor.rs - visitor::Traversable::for_each_expr (line 386) ... ok
[INFO] [stdout] test src/visitor.rs - visitor::VisitorScope (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "679fcfb533401a76cd00b260454cae940ef64108577821f7084b081059baa3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "679fcfb533401a76cd00b260454cae940ef64108577821f7084b081059baa3d8", kill_on_drop: false }`
[INFO] [stdout] 679fcfb533401a76cd00b260454cae940ef64108577821f7084b081059baa3d8