[INFO] updating cached repository https://github.com/guilhemSmith/expert-system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 624b9bf89f669fd399a011fe24fb75a28422f85b [INFO] testing guilhemSmith/expert-system against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FguilhemSmith%2Fexpert-system" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/guilhemSmith/expert-system on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/guilhemSmith/expert-system [INFO] finished tweaking git repo https://github.com/guilhemSmith/expert-system [INFO] tweaked toml for git repo https://github.com/guilhemSmith/expert-system written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/guilhemSmith/expert-system already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c760853d0bef2c67c4f1044acc02ac417a957de3446dd6b844cfe21d4161af8f [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" "c760853d0bef2c67c4f1044acc02ac417a957de3446dd6b844cfe21d4161af8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c760853d0bef2c67c4f1044acc02ac417a957de3446dd6b844cfe21d4161af8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c760853d0bef2c67c4f1044acc02ac417a957de3446dd6b844cfe21d4161af8f", kill_on_drop: false }` [INFO] [stdout] c760853d0bef2c67c4f1044acc02ac417a957de3446dd6b844cfe21d4161af8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16d37d647644713a7bcd99762becded6c02c9c7470bf419648835a8c1acb0e94 [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" "16d37d647644713a7bcd99762becded6c02c9c7470bf419648835a8c1acb0e94", kill_on_drop: false }` [INFO] [stderr] Compiling expert-system v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/utils/error.rs:128:43 [INFO] [stdout] | [INFO] [stdout] 128 | what: Some(String::from(error.description())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "16d37d647644713a7bcd99762becded6c02c9c7470bf419648835a8c1acb0e94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16d37d647644713a7bcd99762becded6c02c9c7470bf419648835a8c1acb0e94", kill_on_drop: false }` [INFO] [stdout] 16d37d647644713a7bcd99762becded6c02c9c7470bf419648835a8c1acb0e94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 303a3c7dbe441bbcc8b52280dad4ef8c5fa4468d779cc42eba2fd008e12070c7 [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" "303a3c7dbe441bbcc8b52280dad4ef8c5fa4468d779cc42eba2fd008e12070c7", kill_on_drop: false }` [INFO] [stderr] Compiling expert-system v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/utils/error.rs:128:43 [INFO] [stdout] | [INFO] [stdout] 128 | what: Some(String::from(error.description())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.12s [INFO] running `Command { std: "docker" "inspect" "303a3c7dbe441bbcc8b52280dad4ef8c5fa4468d779cc42eba2fd008e12070c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "303a3c7dbe441bbcc8b52280dad4ef8c5fa4468d779cc42eba2fd008e12070c7", kill_on_drop: false }` [INFO] [stdout] 303a3c7dbe441bbcc8b52280dad4ef8c5fa4468d779cc42eba2fd008e12070c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b687e2cfca5c7c91c3216f8a40a11b8da56e4398fbaedffb97ce8bf840ba2a37 [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" "b687e2cfca5c7c91c3216f8a40a11b8da56e4398fbaedffb97ce8bf840ba2a37", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/utils/error.rs:128:43 [INFO] [stderr] | [INFO] [stderr] 128 | what: Some(String::from(error.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/expert_system-6cb209da756940fb [INFO] [stdout] [INFO] [stdout] running 57 tests [INFO] [stdout] test lexer_parser::tests::checker::lexer_single_line_empty ... ok [INFO] [stdout] test lexer_parser::tests::checker::lexer_single_line_facts_incorrect ... ok [INFO] [stdout] test lexer_parser::tests::checker::lexer_single_line_queries_correct ... ok [INFO] [stdout] test lexer_parser::tests::checker::lexer_single_line_queries_incorrect ... ok [INFO] [stdout] test lexer_parser::tests::checker::lexer_single_line_rules_incorrect ... ok [INFO] [stdout] test lexer_parser::tests::checker::lexer_single_line_facts_correct ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_single_line_equal_correct ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_neg_incorrect ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_single_line_empty ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_single_line_commented ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_single_line_equal_incorrect ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_single_line_correct_w_comment ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_single_line_error ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_neg_correct ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_single_line_rule ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_single_line_fact ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_single_line_query ... ok [INFO] [stdout] test lexer_parser::tests::rpn::infix_to_prefix_easy ... ok [INFO] [stdout] test lexer_parser::tests::rpn::infix_to_prefix_error ... ok [INFO] [stdout] test lexer_parser::tests::rpn::infix_to_prefix_hard ... ok [INFO] [stdout] test resolving::tests::absurd::negated_circle_long_01 ... ok [INFO] [stdout] test resolving::tests::absurd::negated_circle_long_00 ... ok [INFO] [stdout] test resolving::tests::absurd::negated_circle_short_00 ... ok [INFO] [stdout] test resolving::tests::absurd::negated_circle_short_01 ... ok [INFO] [stdout] test resolving::tests::and::solve_false_only ... ok [INFO] [stdout] test resolving::tests::and::solve_true_false ... ok [INFO] [stdout] test resolving::tests::multiple_rules::circle_from_false ... ok [INFO] [stdout] test resolving::tests::multiple_rules::chain_from_false ... ok [INFO] [stdout] test resolving::tests::multiple_rules::circle_from_true ... ok [INFO] [stdout] test resolving::tests::multiple_rules::chain_from_true ... ok [INFO] [stdout] test resolving::tests::negate_or::solve_operands_true_negated ... ok [INFO] [stdout] test resolving::tests::multiple_rules::four_false ... ok [INFO] [stdout] test resolving::tests::negate_and::solve_operator_false_negated ... ok [INFO] [stdout] test resolving::tests::multiple_rules::two_false_one_true ... ok [INFO] [stdout] test resolving::tests::negate_or::solve_operator_false_negated ... ok [INFO] [stdout] test resolving::tests::negate_and::solve_operands_true_negated ... ok [INFO] [stdout] test resolving::tests::negate_or::solve_operator_true_negated ... ok [INFO] [stdout] test resolving::tests::negate_and::solve_operands_false_negated ... ok [INFO] [stdout] test resolving::tests::negate_xor::solve_operands_false_negated ... ok [INFO] [stdout] test resolving::tests::negate_and::solve_operator_true_negated ... ok [INFO] [stdout] test resolving::tests::negate_xor::solve_operands_true_negated ... ok [INFO] [stdout] test resolving::tests::negate_xor::solve_operator_false_negated ... ok [INFO] [stdout] test resolving::tests::or::solve_false_only ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_single_unknown_op ... ok [INFO] [stdout] test resolving::tests::fact::solve_true ... ok [INFO] [stdout] test resolving::tests::negate_xor::solve_operator_true_negated ... ok [INFO] [stdout] test resolving::tests::or::solve_true_false ... ok [INFO] [stdout] test resolving::tests::or::solve_true_only ... ok [INFO] [stdout] test resolving::tests::xor::solve_false_only ... ok [INFO] [stdout] test resolving::tests::xor::solve_true_only ... ok [INFO] [stdout] test resolving::tests::xor::solve_true_false ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_neg_correct_propagation ... ok [INFO] [stdout] test lexer_parser::tests::lexer::lexer_right_side_incorrect ... ok [INFO] [stdout] test lexer_parser::tests::checker::lexer_single_line_rules_correct ... ok [INFO] [stdout] test resolving::tests::fact::solve_false ... ok [INFO] [stdout] test resolving::tests::and::solve_true_only ... ok [INFO] [stdout] test resolving::tests::negate_or::solve_operands_false_negated ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b687e2cfca5c7c91c3216f8a40a11b8da56e4398fbaedffb97ce8bf840ba2a37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b687e2cfca5c7c91c3216f8a40a11b8da56e4398fbaedffb97ce8bf840ba2a37", kill_on_drop: false }` [INFO] [stdout] b687e2cfca5c7c91c3216f8a40a11b8da56e4398fbaedffb97ce8bf840ba2a37