[INFO] fetching crate pumpkin-checker 0.3.0...
[INFO] testing pumpkin-checker-0.3.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate pumpkin-checker 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate pumpkin-checker 0.3.0
[INFO] finished tweaking crates.io crate pumpkin-checker 0.3.0
[INFO] tweaked toml for crates.io crate pumpkin-checker 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pumpkin-checker 0.3.0 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 pumpkin-checker 0.3.0 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 044cd2ed6fdb22fe8496aa4f6766480c7a0e645a5a6cbdf1eb9891d3bd0797e6
[INFO] running `Command { std: "docker" "start" "-a" "044cd2ed6fdb22fe8496aa4f6766480c7a0e645a5a6cbdf1eb9891d3bd0797e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "044cd2ed6fdb22fe8496aa4f6766480c7a0e645a5a6cbdf1eb9891d3bd0797e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "044cd2ed6fdb22fe8496aa4f6766480c7a0e645a5a6cbdf1eb9891d3bd0797e6", kill_on_drop: false }`
[INFO] [stdout] 044cd2ed6fdb22fe8496aa4f6766480c7a0e645a5a6cbdf1eb9891d3bd0797e6
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eed57a3bf9230037bfb3fe24cae170bc40235e07aa6b0e29f7a7a1e0050ffad9
[INFO] running `Command { std: "docker" "start" "-a" "eed57a3bf9230037bfb3fe24cae170bc40235e07aa6b0e29f7a7a1e0050ffad9", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.23
[INFO] [stderr]    Compiling libc v0.2.181
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling chumsky v0.10.1
[INFO] [stderr]    Compiling stacker v0.1.23
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling bitfield v0.14.0
[INFO] [stderr]    Compiling psm v0.1.30
[INFO] [stderr]    Compiling pumpkin-checking v0.3.0
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling clap_builder v4.5.57
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]    Compiling bitfield-struct v0.9.5
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling fzn-rs-derive v0.1.0
[INFO] [stderr]    Compiling enum-map v2.7.3
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling drcp-format v0.3.1
[INFO] [stderr]    Compiling fzn-rs v0.1.0
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling clap v4.5.57
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling enumset_derive v0.14.0
[INFO] [stderr]    Compiling enumset v1.1.10
[INFO] [stderr]    Compiling pumpkin-core v0.3.0
[INFO] [stderr]    Compiling pumpkin-propagators v0.3.0
[INFO] [stderr]    Compiling pumpkin-checker v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.18s
[INFO] running `Command { std: "docker" "inspect" "eed57a3bf9230037bfb3fe24cae170bc40235e07aa6b0e29f7a7a1e0050ffad9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eed57a3bf9230037bfb3fe24cae170bc40235e07aa6b0e29f7a7a1e0050ffad9", kill_on_drop: false }`
[INFO] [stdout] eed57a3bf9230037bfb3fe24cae170bc40235e07aa6b0e29f7a7a1e0050ffad9
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b84bf7cb47781e960ddc9bec30ce4ea3020504ea12d04449e1b8af44216d4ba
[INFO] running `Command { std: "docker" "start" "-a" "7b84bf7cb47781e960ddc9bec30ce4ea3020504ea12d04449e1b8af44216d4ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling assert_cmd v2.1.2
[INFO] [stderr]    Compiling ar_archive_writer v0.5.1
[INFO] [stderr]    Compiling psm v0.1.30
[INFO] [stderr]    Compiling stacker v0.1.23
[INFO] [stderr]    Compiling chumsky v0.10.1
[INFO] [stderr]    Compiling fzn-rs v0.1.0
[INFO] [stderr]    Compiling pumpkin-checker v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.86s
[INFO] running `Command { std: "docker" "inspect" "7b84bf7cb47781e960ddc9bec30ce4ea3020504ea12d04449e1b8af44216d4ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b84bf7cb47781e960ddc9bec30ce4ea3020504ea12d04449e1b8af44216d4ba", kill_on_drop: false }`
[INFO] [stdout] 7b84bf7cb47781e960ddc9bec30ce4ea3020504ea12d04449e1b8af44216d4ba
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9c16a85e63b808b61e40f6ab53b4e9d55c94ff75d985e27bff3d0ec60b0ce738
[INFO] running `Command { std: "docker" "start" "-a" "9c16a85e63b808b61e40f6ab53b4e9d55c94ff75d985e27bff3d0ec60b0ce738", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pumpkin_checker-fec9a4a5af217b55)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test conclusion::tests::stronger_claim_is_not_accepted_for_dual_bound ... ok
[INFO] [stdout] test conclusion::tests::dual_bound_is_only_accepted_if_model_is_optimization ... ok
[INFO] [stdout] test conclusion::tests::dual_bound_is_accepted_if_bound_is_shown_by_nogood ... ok
[INFO] [stdout] test conclusion::tests::unsat_is_accepted_if_model_contains_true_implies_false ... ok
[INFO] [stdout] test conclusion::tests::unsat_is_also_accepted_if_there_is_an_objective ... ok
[INFO] [stdout] test conclusion::tests::unsat_is_rejected_if_model_does_not_contain_true_implies_false ... ok
[INFO] [stdout] test deductions::tests::a_sequence_is_correctly_traversed ... ok
[INFO] [stdout] test deductions::tests::all_inferences_in_sequence_must_be_in_fact_database ... ok
[INFO] [stdout] test deductions::tests::an_inference_implying_false_is_a_valid_stopping_condition ... ok
[INFO] [stdout] test deductions::tests::inconsistent_premises_are_identified ... ok
[INFO] [stdout] test deductions::tests::inference_order_does_not_need_to_be_by_constraint_id ... ok
[INFO] [stdout] test deductions::tests::inferences_with_unsatisfied_premises_are_ignored ... ok
[INFO] [stdout] test deductions::tests::sequence_that_does_not_terminate_in_conflict_is_rejected ... ok
[INFO] [stdout] test inferences::linear::tests::linear_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 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/pumpkin_checker-d44df8deaca97122)
[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 pumpkin_checker
[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" "9c16a85e63b808b61e40f6ab53b4e9d55c94ff75d985e27bff3d0ec60b0ce738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c16a85e63b808b61e40f6ab53b4e9d55c94ff75d985e27bff3d0ec60b0ce738", kill_on_drop: false }`
[INFO] [stdout] 9c16a85e63b808b61e40f6ab53b4e9d55c94ff75d985e27bff3d0ec60b0ce738
