[INFO] fetching crate ipasir-sys 0.3.0...
[INFO] testing ipasir-sys-0.3.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate ipasir-sys 0.3.0 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate ipasir-sys 0.3.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ipasir-sys 0.3.0
[INFO] finished tweaking crates.io crate ipasir-sys 0.3.0
[INFO] tweaked toml for crates.io crate ipasir-sys 0.3.0 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded copy_dir v0.1.2
[INFO] [stderr]   Downloaded walkdir v0.1.8
[INFO] [stderr]   Downloaded bindgen v0.51.1
[INFO] [stderr]   Downloaded clang-sys v0.28.1
[INFO] [stderr]   Downloaded cexpr v0.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49447b3811bd2a20fb7857a48b25e741cc1d97adc868bbd02521561b7e40bd7f
[INFO] running `Command { std: "docker" "start" "-a" "49447b3811bd2a20fb7857a48b25e741cc1d97adc868bbd02521561b7e40bd7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49447b3811bd2a20fb7857a48b25e741cc1d97adc868bbd02521561b7e40bd7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49447b3811bd2a20fb7857a48b25e741cc1d97adc868bbd02521561b7e40bd7f", kill_on_drop: false }`
[INFO] [stdout] 49447b3811bd2a20fb7857a48b25e741cc1d97adc868bbd02521561b7e40bd7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e4625250b87faa67673d70fa82f31ae5c4e7c1e852bb8657c0ff367bf7a6017
[INFO] running `Command { std: "docker" "start" "-a" "4e4625250b87faa67673d70fa82f31ae5c4e7c1e852bb8657c0ff367bf7a6017", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling walkdir v0.1.8
[INFO] [stderr]    Compiling copy_dir v0.1.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling ipasir-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "4e4625250b87faa67673d70fa82f31ae5c4e7c1e852bb8657c0ff367bf7a6017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e4625250b87faa67673d70fa82f31ae5c4e7c1e852bb8657c0ff367bf7a6017", kill_on_drop: false }`
[INFO] [stdout] 4e4625250b87faa67673d70fa82f31ae5c4e7c1e852bb8657c0ff367bf7a6017
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd162af11190fd5ec7da2cc9196a3c373baa4c0bba196f9d2e5f3862d06681c0
[INFO] running `Command { std: "docker" "start" "-a" "dd162af11190fd5ec7da2cc9196a3c373baa4c0bba196f9d2e5f3862d06681c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ipasir-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "dd162af11190fd5ec7da2cc9196a3c373baa4c0bba196f9d2e5f3862d06681c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd162af11190fd5ec7da2cc9196a3c373baa4c0bba196f9d2e5f3862d06681c0", kill_on_drop: false }`
[INFO] [stdout] dd162af11190fd5ec7da2cc9196a3c373baa4c0bba196f9d2e5f3862d06681c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f79d40000ad8e07e76fe9e702dd26538aa0b8bec97cddcc257eaaa8c85087908
[INFO] running `Command { std: "docker" "start" "-a" "f79d40000ad8e07e76fe9e702dd26538aa0b8bec97cddcc257eaaa8c85087908", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ipasir_sys-f4714403401fbcbd)
[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]      Running tests/coloring_test.rs (/opt/rustwide/target/debug/deps/coloring_test-74f659f95f83edfc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_can_incrementally_solve_a_coloring_problem ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/interface_test.rs (/opt/rustwide/target/debug/deps/interface_test-6a351b0184625245)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] c found falsified original clause
[INFO] [stdout] c found falsified original clause
[INFO] [stdout] test ipasir_assume::it_adds_an_assumption_for_the_next_sat_search ... ok
[INFO] [stdout] test ipasir_add::it_adds_a_literal_to_the_current_clause_and_finalises_with_zero ... ok
[INFO] [stdout] test ipasir_failed::it_returns_0_if_the_polarity_of_the_literal_does_not_match_the_assumption ... ok
[INFO] [stdout] test ipasir_init::it_constructs_a_new_solver_and_returns_a_pointer_to_it ... ok
[INFO] [stdout] test ipasir_failed::it_returns_0_if_the_assumption_did_not_cause_the_formula_to_be_unsat ... ok
[INFO] [stdout] test ipasir_failed::it_returns_1_if_the_assumption_caused_the_formula_to_be_unsat ... ok
[INFO] [stdout] test ipasir_release::it_releases_the_solver_and_all_its_resources ... ok
[INFO] [stdout] test ipasir_signature::it_returns_the_name_and_version_of_the_sat_solver ... ok
[INFO] [stdout] test ipasir_set_terminate::it_sets_a_callback_that_determines_whether_the_solver_should_terminate ... ok
[INFO] [stdout] test ipasir_solve::it_solves_the_formula_and_returns_10_for_sat_and_20_for_unsat ... ok
[INFO] [stdout] test ipasir_val::it_gets_the_truth_value_of_a_literal_in_the_satisfying_assigment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ipasir-sys
[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" "f79d40000ad8e07e76fe9e702dd26538aa0b8bec97cddcc257eaaa8c85087908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f79d40000ad8e07e76fe9e702dd26538aa0b8bec97cddcc257eaaa8c85087908", kill_on_drop: false }`
[INFO] [stdout] f79d40000ad8e07e76fe9e702dd26538aa0b8bec97cddcc257eaaa8c85087908