[INFO] fetching crate xark-ir 0.2.1...
[INFO] testing xark-ir-0.2.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate xark-ir 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate xark-ir 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate xark-ir 0.2.1
[INFO] tweaked toml for crates.io crate xark-ir 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xark-ir 0.2.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xark-ir 0.2.1 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" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b
[INFO] running `Command { std: "docker" "start" "f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.53
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling wincode v0.5.5
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.4.1
[INFO] [stderr]    Compiling ark-serialize-derive v0.6.0
[INFO] [stderr]    Compiling ark-ff-macros v0.6.0
[INFO] [stderr]    Compiling ark-ff-asm v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling enum-ordinalize v4.4.1
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling ark-std v0.6.0
[INFO] [stderr]    Compiling ark-serialize v0.6.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling ark-ff v0.6.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling wincode-derive v0.4.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ark-poly v0.6.0
[INFO] [stderr]    Compiling ark-ec v0.6.0
[INFO] [stderr]    Compiling ark-bn254 v0.6.0
[INFO] [stderr]    Compiling xark-ir v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling xark-ir v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.63s
[INFO] running `Command { std: "docker" "inspect" "f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/xark-ir/795755853f7ac732/out/xark_ir-795755853f7ac732)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test r1cs_cache::tests::corrupt_or_truncated_cache_is_rejected_not_paniced ... ok
[INFO] [stdout] test r1cs_cache::tests::loads_only_on_matching_fingerprint ... ok
[INFO] [stdout] test solver::tests::cp_solver_matches_primitive_path ... ok
[INFO] [stdout] test r1cs_cache::tests::round_trips_matrix_and_fingerprint ... ok
[INFO] [stdout] test tests::cube_dot_has_expected_edges ... ok
[INFO] [stdout] test tests::cube_json_roundtrips ... ok
[INFO] [stdout] test tests::analyzer_passes_sound_and_flags_underconstraints ... ok
[INFO] [stdout] test tests::difference_of_squares_is_one_constraint ... ok
[INFO] [stdout] test minimize::tests::fill_in_guard_never_breaks_satisfiability ... ok
[INFO] [stdout] test minimize::tests::minimize_preserves_satisfying_witness ... ok
[INFO] [stdout] test solver::tests::malformed_modulus_is_rejected_not_panicked ... ok
[INFO] [stdout] test tests::lc_simplification_combines_and_drops ... ok
[INFO] [stdout] test tests::mulmod_divmod_hint_computes_big_division ... ok
[INFO] [stdout] test tests::scale_folds_and_big_constants_are_exact ... ok
[INFO] [stdout] test tests::primitive_ir_bit_decompose_solves_and_checks ... ok
[INFO] [stdout] test function_decode::tests::parallel_top_expand_is_byte_identical_to_serial ... ok
[INFO] [stdout] test bytecode::tests::roll_and_encode_ops_round_trips_and_compresses ... ok
[INFO] [stdout] test solver::tests::parallel_solve_large_dag_is_correct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/solve_bench.rs (/opt/rustwide/target/debug/build/xark-ir/bace141e7b60e0db/out/solve_bench-bace141e7b60e0db)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test bench_bn254_solve ... ignored, microbenchmark; run explicitly with --ignored --nocapture
[INFO] [stdout] test bench_witness_to_fr ... ignored, microbenchmark; run explicitly with --ignored --nocapture
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xark_ir
[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" "f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b", kill_on_drop: false }`
[INFO] [stdout] f7efbbd27ab1c7416667c68f356740bac5046bf6645d28cdcf40be7084ccd34b
