[INFO] fetching crate pblib-rs 0.1.0... [INFO] testing pblib-rs-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate pblib-rs 0.1.0 into /workspace/builds/worker-1-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-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pblib-rs 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 11 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aba32f3010cbf387c7a13d9081d160da5ea9246095fc8127166c06d5ff7e8492 [INFO] running `Command { std: "docker" "start" "-a" "aba32f3010cbf387c7a13d9081d160da5ea9246095fc8127166c06d5ff7e8492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aba32f3010cbf387c7a13d9081d160da5ea9246095fc8127166c06d5ff7e8492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aba32f3010cbf387c7a13d9081d160da5ea9246095fc8127166c06d5ff7e8492", kill_on_drop: false }` [INFO] [stdout] aba32f3010cbf387c7a13d9081d160da5ea9246095fc8127166c06d5ff7e8492 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e9c6a3f04c702a20c3ef5698ed3ca9bb7ab983b8ddce810f50d6400ffc44df82 [INFO] running `Command { std: "docker" "start" "-a" "e9c6a3f04c702a20c3ef5698ed3ca9bb7ab983b8ddce810f50d6400ffc44df82", kill_on_drop: false }` [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling cc v1.2.34 [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 41.14s [INFO] running `Command { std: "docker" "inspect" "e9c6a3f04c702a20c3ef5698ed3ca9bb7ab983b8ddce810f50d6400ffc44df82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9c6a3f04c702a20c3ef5698ed3ca9bb7ab983b8ddce810f50d6400ffc44df82", kill_on_drop: false }` [INFO] [stdout] e9c6a3f04c702a20c3ef5698ed3ca9bb7ab983b8ddce810f50d6400ffc44df82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0a28a5014e03b71cb28a6a22dec02330d8d50d84f2b7c57b92ce8a278c03ca0 [INFO] running `Command { std: "docker" "start" "-a" "d0a28a5014e03b71cb28a6a22dec02330d8d50d84f2b7c57b92ce8a278c03ca0", 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 3.31s [INFO] running `Command { std: "docker" "inspect" "d0a28a5014e03b71cb28a6a22dec02330d8d50d84f2b7c57b92ce8a278c03ca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0a28a5014e03b71cb28a6a22dec02330d8d50d84f2b7c57b92ce8a278c03ca0", kill_on_drop: false }` [INFO] [stdout] d0a28a5014e03b71cb28a6a22dec02330d8d50d84f2b7c57b92ce8a278c03ca0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a4a15cd82be801da28b3e18502b21361f83776a22aa47dadc4e1a45faea11f9c [INFO] running `Command { std: "docker" "start" "-a" "a4a15cd82be801da28b3e18502b21361f83776a22aa47dadc4e1a45faea11f9c", 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] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pblib_rs-6c36464539e71579) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test cpblib::tests::test_at_most_one_clause ... ok [INFO] [stdout] test cpblib::tests::test_at_least_one_clause ... ok [INFO] [stdout] test cpblib::tests::test_both_unsat ... ok [INFO] [stdout] test cpblib::tests::test_geq_clause ... ok [INFO] [stdout] test cpblib::tests::test_both ... ok [INFO] [stdout] test cpblib::tests::test_at_most ... ok [INFO] [stdout] test cpblib::tests::test_leq_clause ... ok [INFO] [stdout] test cpblib::tests::test_both_xor_clauses ... ok [INFO] [stdout] test cpblib::tests::test_at_least ... ok [INFO] [stdout] test cpblib::tests::test_leq ... ok [INFO] [stdout] test cpblib::tests::test_geq ... 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 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests pblib_rs [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/cpblib.rs - cpblib::PB2CNF (line 17) ... ok [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] test src/cpblib.rs - cpblib::PB2CNF (line 36) ... 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 0.55s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a4a15cd82be801da28b3e18502b21361f83776a22aa47dadc4e1a45faea11f9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4a15cd82be801da28b3e18502b21361f83776a22aa47dadc4e1a45faea11f9c", kill_on_drop: false }` [INFO] [stdout] a4a15cd82be801da28b3e18502b21361f83776a22aa47dadc4e1a45faea11f9c