[INFO] crate ipasir-sys 0.3.0 is already in cache
[INFO] testing ipasir-sys-0.3.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate ipasir-sys 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ipasir-sys 0.3.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", 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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69fed7b99c4b8d31ed926883b1ffcd3aa0e16658a80db8574cbcb5af6ead3a5e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "69fed7b99c4b8d31ed926883b1ffcd3aa0e16658a80db8574cbcb5af6ead3a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69fed7b99c4b8d31ed926883b1ffcd3aa0e16658a80db8574cbcb5af6ead3a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69fed7b99c4b8d31ed926883b1ffcd3aa0e16658a80db8574cbcb5af6ead3a5e", kill_on_drop: false }`
[INFO] [stdout] 69fed7b99c4b8d31ed926883b1ffcd3aa0e16658a80db8574cbcb5af6ead3a5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5ccedebd31fdf18f1e2a39faf49111391faa46f4b279c983bb0b11e5efaebcb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a5ccedebd31fdf18f1e2a39faf49111391faa46f4b279c983bb0b11e5efaebcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling walkdir v0.1.8
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling copy_dir v0.1.2
[INFO] [stderr]    Compiling ipasir-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] running `Command { std: "docker" "inspect" "a5ccedebd31fdf18f1e2a39faf49111391faa46f4b279c983bb0b11e5efaebcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5ccedebd31fdf18f1e2a39faf49111391faa46f4b279c983bb0b11e5efaebcb", kill_on_drop: false }`
[INFO] [stdout] a5ccedebd31fdf18f1e2a39faf49111391faa46f4b279c983bb0b11e5efaebcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa5276c0e62896822a442b81877749002b354e82feda8fb7db6105939e311fe8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fa5276c0e62896822a442b81877749002b354e82feda8fb7db6105939e311fe8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ipasir-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "fa5276c0e62896822a442b81877749002b354e82feda8fb7db6105939e311fe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa5276c0e62896822a442b81877749002b354e82feda8fb7db6105939e311fe8", kill_on_drop: false }`
[INFO] [stdout] fa5276c0e62896822a442b81877749002b354e82feda8fb7db6105939e311fe8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eafa9d265616ede2293bc335d68d13a9a93d445f20012844ad3cfea3d69c2435
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eafa9d265616ede2293bc335d68d13a9a93d445f20012844ad3cfea3d69c2435", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ipasir_sys-795d0888605f9301
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/coloring_test-b67d275e3df8dee1
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/interface_test-8439f895e8d37c30
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[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_failed::it_returns_1_if_the_assumption_caused_the_formula_to_be_unsat ... 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_polarity_of_the_literal_does_not_match_the_assumption ... ok
[INFO] [stdout] test ipasir_add::it_adds_a_literal_to_the_current_clause_and_finalises_with_zero ... ok
[INFO] [stdout] test ipasir_release::it_releases_the_solver_and_all_its_resources ... 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_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] c found falsified original clause
[INFO] [stdout] test ipasir_val::it_gets_the_truth_value_of_a_literal_in_the_satisfying_assigment ... ok
[INFO] [stdout] test ipasir_solve::it_solves_the_formula_and_returns_10_for_sat_and_20_for_unsat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eafa9d265616ede2293bc335d68d13a9a93d445f20012844ad3cfea3d69c2435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eafa9d265616ede2293bc335d68d13a9a93d445f20012844ad3cfea3d69c2435", kill_on_drop: false }`
[INFO] [stdout] eafa9d265616ede2293bc335d68d13a9a93d445f20012844ad3cfea3d69c2435