[INFO] cloning repository https://github.com/hargoniX/q
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hargoniX/q" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhargoniX%2Fq", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhargoniX%2Fq'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4cd42d24ef6207dc969c0166ecd72d7d9fc8c71e
[INFO] testing hargoniX/q against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FhargoniX%2Fq" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hargoniX/q
[INFO] finished tweaking git repo https://github.com/hargoniX/q
[INFO] tweaked toml for git repo https://github.com/hargoniX/q written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hargoniX/q 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 git repo https://github.com/hargoniX/q 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b3c8f09c8817c24dfeb99a12ea5b60b533a6ec934ecc075bb99d90670b537300
[INFO] running `Command { std: "docker" "start" "-a" "b3c8f09c8817c24dfeb99a12ea5b60b533a6ec934ecc075bb99d90670b537300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3c8f09c8817c24dfeb99a12ea5b60b533a6ec934ecc075bb99d90670b537300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3c8f09c8817c24dfeb99a12ea5b60b533a6ec934ecc075bb99d90670b537300", kill_on_drop: false }`
[INFO] [stdout] b3c8f09c8817c24dfeb99a12ea5b60b533a6ec934ecc075bb99d90670b537300
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4e324dc957e9dca33d8a32ce0be9c0b0bdaaf06099e2d66db221fe02445b9c22
[INFO] running `Command { std: "docker" "start" "-a" "4e324dc957e9dca33d8a32ce0be9c0b0bdaaf06099e2d66db221fe02445b9c22", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling jiff v0.2.14
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling clap_builder v4.5.39
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling memory-stats v1.2.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling tptp v0.31.1
[INFO] [stderr]    Compiling clap v4.5.39
[INFO] [stderr]    Compiling q v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.41s
[INFO] running `Command { std: "docker" "inspect" "4e324dc957e9dca33d8a32ce0be9c0b0bdaaf06099e2d66db221fe02445b9c22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e324dc957e9dca33d8a32ce0be9c0b0bdaaf06099e2d66db221fe02445b9c22", kill_on_drop: false }`
[INFO] [stdout] 4e324dc957e9dca33d8a32ce0be9c0b0bdaaf06099e2d66db221fe02445b9c22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ecded6c6b82cecb36130465dbb03bfdf8eafbc411a0249aba5bd3ba16cf2c7a8
[INFO] running `Command { std: "docker" "start" "-a" "ecded6c6b82cecb36130465dbb03bfdf8eafbc411a0249aba5bd3ba16cf2c7a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling q v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `Command { std: "docker" "inspect" "ecded6c6b82cecb36130465dbb03bfdf8eafbc411a0249aba5bd3ba16cf2c7a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecded6c6b82cecb36130465dbb03bfdf8eafbc411a0249aba5bd3ba16cf2c7a8", kill_on_drop: false }`
[INFO] [stdout] ecded6c6b82cecb36130465dbb03bfdf8eafbc411a0249aba5bd3ba16cf2c7a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2805f27844232ac1c09ea51fad3697292b80f645e1c3e9b1af97a272cdc767c7
[INFO] running `Command { std: "docker" "start" "-a" "2805f27844232ac1c09ea51fad3697292b80f645e1c3e9b1af97a272cdc767c7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qlib-a7ec79179de9492f)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test clause::test::basic_clause_test ... ok
[INFO] [stdout] test discr_tree::test::basic_preorder_iterator_test ... ok
[INFO] [stdout] test discr_tree::test::basic_unification_test ... ok
[INFO] [stdout] test kbo::test::basic_kbo_test ... ok
[INFO] [stdout] test subst::test::basic_test ... ok
[INFO] [stdout] test matching::test::basic_matching_test ... ok
[INFO] [stdout] test subst::test::subterm_test ... ok
[INFO] [stdout] test superposition::test::basic_transitivity ... ok
[INFO] [stdout] test superposition::test::basic_equality_resolution ... ok
[INFO] [stdout] test unify::test::ex_3_10_6 ... ok
[INFO] [stdout] test unify::test::ex_3_10_7 ... ok
[INFO] [stdout] test clause::test::basic_literal_test ... ok
[INFO] [stdout] test term_manager::test::basic_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/qprover-7bda94f421945167)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests qlib
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "2805f27844232ac1c09ea51fad3697292b80f645e1c3e9b1af97a272cdc767c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2805f27844232ac1c09ea51fad3697292b80f645e1c3e9b1af97a272cdc767c7", kill_on_drop: false }`
[INFO] [stdout] 2805f27844232ac1c09ea51fad3697292b80f645e1c3e9b1af97a272cdc767c7
