[INFO] fetching crate proto-fingerprint 0.1.0...
[INFO] testing proto-fingerprint-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate proto-fingerprint 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate proto-fingerprint 0.1.0
[INFO] finished tweaking crates.io crate proto-fingerprint 0.1.0
[INFO] tweaked toml for crates.io crate proto-fingerprint 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate proto-fingerprint 0.1.0 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 proto-fingerprint 0.1.0 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f5595f019a690cbed43c1fd2bbcc9da5b5631350fffbb62b8dc09eb2d76bfd60
[INFO] running `Command { std: "docker" "start" "-a" "f5595f019a690cbed43c1fd2bbcc9da5b5631350fffbb62b8dc09eb2d76bfd60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5595f019a690cbed43c1fd2bbcc9da5b5631350fffbb62b8dc09eb2d76bfd60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5595f019a690cbed43c1fd2bbcc9da5b5631350fffbb62b8dc09eb2d76bfd60", kill_on_drop: false }`
[INFO] [stdout] f5595f019a690cbed43c1fd2bbcc9da5b5631350fffbb62b8dc09eb2d76bfd60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 630146fe70af544a9f83682264321c5b7a50457f52c6007bb697ae02571bcad4
[INFO] running `Command { std: "docker" "start" "-a" "630146fe70af544a9f83682264321c5b7a50457f52c6007bb697ae02571bcad4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling clap_builder v4.5.60
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling protobuf-support v3.7.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stderr]    Compiling protobuf-parse v3.7.2
[INFO] [stderr]    Compiling proto-fingerprint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.23s
[INFO] running `Command { std: "docker" "inspect" "630146fe70af544a9f83682264321c5b7a50457f52c6007bb697ae02571bcad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "630146fe70af544a9f83682264321c5b7a50457f52c6007bb697ae02571bcad4", kill_on_drop: false }`
[INFO] [stdout] 630146fe70af544a9f83682264321c5b7a50457f52c6007bb697ae02571bcad4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 73c80e400d7e087475a0241c56011fd37cb420bdf3ab94a8e7a156d48fa0c5a7
[INFO] running `Command { std: "docker" "start" "-a" "73c80e400d7e087475a0241c56011fd37cb420bdf3ab94a8e7a156d48fa0c5a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proto-fingerprint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.36s
[INFO] running `Command { std: "docker" "inspect" "73c80e400d7e087475a0241c56011fd37cb420bdf3ab94a8e7a156d48fa0c5a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73c80e400d7e087475a0241c56011fd37cb420bdf3ab94a8e7a156d48fa0c5a7", kill_on_drop: false }`
[INFO] [stdout] 73c80e400d7e087475a0241c56011fd37cb420bdf3ab94a8e7a156d48fa0c5a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] adcaaeac2a4515a04325bb7278207b9f4e75b71ce0cccb3bdec27ebb79c72b5a
[INFO] running `Command { std: "docker" "start" "-a" "adcaaeac2a4515a04325bb7278207b9f4e75b71ce0cccb3bdec27ebb79c72b5a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/proto_fingerprint-a4520f354d163513)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test compat::engine::tests::test_engine_creation ... ok
[INFO] [stdout] test compat::engine::tests::test_default_config ... ok
[INFO] [stdout] test compat::engine::tests::test_empty_check ... ok
[INFO] [stdout] test compat::engine::tests::test_rule_exclusion ... ok
[INFO] [stdout] test test_bulk_count::test_bulk_rules::test_bulk_rule_verification ... ok
[INFO] [stdout] test compat::engine::tests::test_rule_selection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/proto_fingerprint-a0510a6d1e0b01a9)
[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 proto_fingerprint
[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" "adcaaeac2a4515a04325bb7278207b9f4e75b71ce0cccb3bdec27ebb79c72b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adcaaeac2a4515a04325bb7278207b9f4e75b71ce0cccb3bdec27ebb79c72b5a", kill_on_drop: false }`
[INFO] [stdout] adcaaeac2a4515a04325bb7278207b9f4e75b71ce0cccb3bdec27ebb79c72b5a
