[INFO] fetching crate pblib-rs 0.1.0... [INFO] testing pblib-rs-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate pblib-rs 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate pblib-rs 0.1.0 [INFO] finished tweaking crates.io crate pblib-rs 0.1.0 [INFO] tweaked toml for crates.io crate pblib-rs 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pblib-rs 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1764efb5e0f7222d6d2129db6d0de612b9898131f0838351970eb4fd1b26e4c [INFO] running `Command { std: "docker" "start" "-a" "e1764efb5e0f7222d6d2129db6d0de612b9898131f0838351970eb4fd1b26e4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1764efb5e0f7222d6d2129db6d0de612b9898131f0838351970eb4fd1b26e4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1764efb5e0f7222d6d2129db6d0de612b9898131f0838351970eb4fd1b26e4c", kill_on_drop: false }` [INFO] [stdout] e1764efb5e0f7222d6d2129db6d0de612b9898131f0838351970eb4fd1b26e4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 097f32b8d5d9d26c2ae0d01984a7d83267be94bb4aa3e68b14e6d5975111b8d3 [INFO] running `Command { std: "docker" "start" "-a" "097f32b8d5d9d26c2ae0d01984a7d83267be94bb4aa3e68b14e6d5975111b8d3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling cc v1.2.45 [INFO] [stderr] Compiling pblib-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: pblib-rs@0.1.0: pblib/pblib/PBFuzzer.cpp: In member function 'PBLib::PBConstraint PBFuzzer::generatePBProblem(std::vector&)': [INFO] [stderr] warning: pblib-rs@0.1.0: pblib/pblib/PBFuzzer.cpp:222:5: warning: 'rnd' may be used uninitialized [-Wmaybe-uninitialized] [INFO] [stderr] warning: pblib-rs@0.1.0: 222 | if (rnd <= pAMO) [INFO] [stderr] warning: pblib-rs@0.1.0: | ^~ [INFO] [stderr] warning: pblib-rs@0.1.0: pblib/pblib/PBFuzzer.cpp:174:7: note: 'rnd' was declared here [INFO] [stderr] warning: pblib-rs@0.1.0: 174 | int rnd; [INFO] [stderr] warning: pblib-rs@0.1.0: | ^~~ [INFO] [stderr] warning: pblib-rs@0.1.0: At global scope: [INFO] [stderr] warning: pblib-rs@0.1.0: cc1plus: note: unrecognized command-line option '-Wno-unused-private-field' may have been intended to silence earlier diagnostics [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `Command { std: "docker" "inspect" "097f32b8d5d9d26c2ae0d01984a7d83267be94bb4aa3e68b14e6d5975111b8d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "097f32b8d5d9d26c2ae0d01984a7d83267be94bb4aa3e68b14e6d5975111b8d3", kill_on_drop: false }` [INFO] [stdout] 097f32b8d5d9d26c2ae0d01984a7d83267be94bb4aa3e68b14e6d5975111b8d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f8fb4eef104d3869b84e2f27396026db8cc8d9327bfef26a5287eaaf409dba3 [INFO] running `Command { std: "docker" "start" "-a" "0f8fb4eef104d3869b84e2f27396026db8cc8d9327bfef26a5287eaaf409dba3", kill_on_drop: false }` [INFO] [stderr] Compiling splr v0.17.2 [INFO] [stderr] warning: pblib-rs@0.1.0: pblib/pblib/PBFuzzer.cpp: In member function 'PBLib::PBConstraint PBFuzzer::generatePBProblem(std::vector&)': [INFO] [stderr] warning: pblib-rs@0.1.0: pblib/pblib/PBFuzzer.cpp:222:5: warning: 'rnd' may be used uninitialized [-Wmaybe-uninitialized] [INFO] [stderr] warning: pblib-rs@0.1.0: 222 | if (rnd <= pAMO) [INFO] [stderr] warning: pblib-rs@0.1.0: | ^~ [INFO] [stderr] warning: pblib-rs@0.1.0: pblib/pblib/PBFuzzer.cpp:174:7: note: 'rnd' was declared here [INFO] [stderr] warning: pblib-rs@0.1.0: 174 | int rnd; [INFO] [stderr] warning: pblib-rs@0.1.0: | ^~~ [INFO] [stderr] warning: pblib-rs@0.1.0: At global scope: [INFO] [stderr] warning: pblib-rs@0.1.0: cc1plus: note: unrecognized command-line option '-Wno-unused-private-field' may have been intended to silence earlier diagnostics [INFO] [stderr] Compiling pblib-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.93s [INFO] running `Command { std: "docker" "inspect" "0f8fb4eef104d3869b84e2f27396026db8cc8d9327bfef26a5287eaaf409dba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f8fb4eef104d3869b84e2f27396026db8cc8d9327bfef26a5287eaaf409dba3", kill_on_drop: false }` [INFO] [stdout] 0f8fb4eef104d3869b84e2f27396026db8cc8d9327bfef26a5287eaaf409dba3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aa3d9c5e247f49cdcdd1ee6cb51432430351b25887078f7d75dfa8e0ba1fcf02 [INFO] running `Command { std: "docker" "start" "-a" "aa3d9c5e247f49cdcdd1ee6cb51432430351b25887078f7d75dfa8e0ba1fcf02", kill_on_drop: false }` [INFO] [stderr] warning: pblib-rs@0.1.0: pblib/pblib/PBFuzzer.cpp: In member function 'PBLib::PBConstraint PBFuzzer::generatePBProblem(std::vector&)': [INFO] [stderr] warning: pblib-rs@0.1.0: pblib/pblib/PBFuzzer.cpp:222:5: warning: 'rnd' may be used uninitialized [-Wmaybe-uninitialized] [INFO] [stderr] warning: pblib-rs@0.1.0: 222 | if (rnd <= pAMO) [INFO] [stderr] warning: pblib-rs@0.1.0: | ^~ [INFO] [stderr] warning: pblib-rs@0.1.0: pblib/pblib/PBFuzzer.cpp:174:7: note: 'rnd' was declared here [INFO] [stderr] warning: pblib-rs@0.1.0: 174 | int rnd; [INFO] [stderr] warning: pblib-rs@0.1.0: | ^~~ [INFO] [stderr] warning: pblib-rs@0.1.0: At global scope: [INFO] [stderr] warning: pblib-rs@0.1.0: cc1plus: note: unrecognized command-line option '-Wno-unused-private-field' may have been intended to silence earlier diagnostics [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pblib_rs-bce4d6a9d559e53c) [INFO] [stdout] test cpblib::tests::test_both ... ok [INFO] [stdout] test cpblib::tests::test_at_most ... ok [INFO] [stdout] test cpblib::tests::test_at_least_one_clause ... ok [INFO] [stdout] test cpblib::tests::test_at_least ... ok [INFO] [stdout] test cpblib::tests::test_both_unsat ... ok [INFO] [stdout] test cpblib::tests::test_both_xor_clauses ... ok [INFO] [stdout] test cpblib::tests::test_leq_clause ... ok [INFO] [stdout] test cpblib::tests::test_geq ... ok [INFO] [stdout] test cpblib::tests::test_leq ... ok [INFO] [stdout] test cpblib::tests::test_at_most_one_clause ... ok [INFO] [stdout] test cpblib::tests::test_geq_clause ... ok [INFO] [stdout] test cpblib::tests::test_weights_and_literals_len_mismatch - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] Doc-tests pblib_rs [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/cpblib.rs - cpblib::PB2CNF (line 36) ... ok [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] test src/cpblib.rs - cpblib::PB2CNF (line 17) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "aa3d9c5e247f49cdcdd1ee6cb51432430351b25887078f7d75dfa8e0ba1fcf02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa3d9c5e247f49cdcdd1ee6cb51432430351b25887078f7d75dfa8e0ba1fcf02", kill_on_drop: false }` [INFO] [stdout] aa3d9c5e247f49cdcdd1ee6cb51432430351b25887078f7d75dfa8e0ba1fcf02