[INFO] fetching crate libginst 1.0.0...
[INFO] testing libginst-1.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate libginst 1.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate libginst 1.0.0
[INFO] finished tweaking crates.io crate libginst 1.0.0
[INFO] tweaked toml for crates.io crate libginst 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libginst 1.0.0 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 16 packages to latest compatible versions
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7ff0a91fffcc717f9f6818e8e3a6e5ade7bcdf14a514915290c0b9cc7e9bee52
[INFO] running `Command { std: "docker" "start" "-a" "7ff0a91fffcc717f9f6818e8e3a6e5ade7bcdf14a514915290c0b9cc7e9bee52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ff0a91fffcc717f9f6818e8e3a6e5ade7bcdf14a514915290c0b9cc7e9bee52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ff0a91fffcc717f9f6818e8e3a6e5ade7bcdf14a514915290c0b9cc7e9bee52", kill_on_drop: false }`
[INFO] [stdout] 7ff0a91fffcc717f9f6818e8e3a6e5ade7bcdf14a514915290c0b9cc7e9bee52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5bc1d8361a4c00b0c1b44e341f472656e13378374362e654f28e60aaa707f0a1
[INFO] running `Command { std: "docker" "start" "-a" "5bc1d8361a4c00b0c1b44e341f472656e13378374362e654f28e60aaa707f0a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling libginst v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.02s
[INFO] running `Command { std: "docker" "inspect" "5bc1d8361a4c00b0c1b44e341f472656e13378374362e654f28e60aaa707f0a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bc1d8361a4c00b0c1b44e341f472656e13378374362e654f28e60aaa707f0a1", kill_on_drop: false }`
[INFO] [stdout] 5bc1d8361a4c00b0c1b44e341f472656e13378374362e654f28e60aaa707f0a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 13e698bb6523dc3952a69c1ecc65ad3709ef33284c16462304a614732d62a776
[INFO] running `Command { std: "docker" "start" "-a" "13e698bb6523dc3952a69c1ecc65ad3709ef33284c16462304a614732d62a776", kill_on_drop: false }`
[INFO] [stderr]    Compiling libginst v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "13e698bb6523dc3952a69c1ecc65ad3709ef33284c16462304a614732d62a776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13e698bb6523dc3952a69c1ecc65ad3709ef33284c16462304a614732d62a776", kill_on_drop: false }`
[INFO] [stdout] 13e698bb6523dc3952a69c1ecc65ad3709ef33284c16462304a614732d62a776
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 20aae8dcebb58874fadef1b6aa59c8b2d9ed7cbc98c1d48fd492b7567744408f
[INFO] running `Command { std: "docker" "start" "-a" "20aae8dcebb58874fadef1b6aa59c8b2d9ed7cbc98c1d48fd492b7567744408f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] test parser::tests::test_has_config_json ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libginst-cd2d4718ac70fff3)
[INFO] [stdout] test parser::tests::test_has_dependencies_json ... ok
[INFO] [stdout] test parser::tests::test_has_install_json ... ok
[INFO] [stdout] test parser::tests::test_has_dependencies_yaml ... ok
[INFO] [stdout] test parser::tests::test_has_install_yaml ... ok
[INFO] [stdout] test parser::tests::can_parse_yaml_file ... ok
[INFO] [stdout] test parser::tests::can_parse_json_file ... ok
[INFO] [stdout] test package_manager::tests::gets_correct_pm ... ok
[INFO] [stdout] test parser::tests::test_has_config_yaml ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libginst
[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" "20aae8dcebb58874fadef1b6aa59c8b2d9ed7cbc98c1d48fd492b7567744408f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20aae8dcebb58874fadef1b6aa59c8b2d9ed7cbc98c1d48fd492b7567744408f", kill_on_drop: false }`
[INFO] [stdout] 20aae8dcebb58874fadef1b6aa59c8b2d9ed7cbc98c1d48fd492b7567744408f