[INFO] fetching crate propositional-tableau-solver-rs 0.1.0... [INFO] testing propositional-tableau-solver-rs-0.1.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate propositional-tableau-solver-rs 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate propositional-tableau-solver-rs 0.1.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate propositional-tableau-solver-rs 0.1.0 [INFO] finished tweaking crates.io crate propositional-tableau-solver-rs 0.1.0 [INFO] tweaked toml for crates.io crate propositional-tableau-solver-rs 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate propositional-tableau-solver-rs 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--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 proc-macro2 v1.0.10 [INFO] [stderr] Downloaded kernel32-sys v0.2.2 [INFO] [stderr] Downloaded bytecount v0.6.0 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.2 [INFO] [stderr] Downloaded syn v1.0.18 [INFO] [stderr] Downloaded regex v1.3.7 [INFO] [stderr] Downloaded proc-macro-hack v0.5.15 [INFO] [stderr] Downloaded nodrop v0.1.14 [INFO] [stderr] Downloaded atty v0.2.14 [INFO] [stderr] Downloaded assert2-macros v0.2.0 [INFO] [stderr] Downloaded yansi v0.5.0 [INFO] [stderr] Downloaded cfg-if v0.1.9 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded colored v1.9.3 [INFO] [stderr] Downloaded termcolor v1.1.0 [INFO] [stderr] Downloaded winapi v0.3.8 [INFO] [stderr] Downloaded libc v0.2.69 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] [stderr] Downloaded hermit-abi v0.1.11 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded pretty_env_logger v0.4.0 [INFO] [stderr] Downloaded ryu v1.0.4 [INFO] [stderr] Downloaded term_size v0.3.1 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded nom_locate v2.0.0 [INFO] [stderr] Downloaded syn-mid v0.5.0 [INFO] [stderr] Downloaded static_assertions v0.3.4 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded structopt-derive v0.4.7 [INFO] [stderr] Downloaded nom v5.1.1 [INFO] [stderr] Downloaded paw-attributes v1.0.2 [INFO] [stderr] Downloaded paw-raw v1.0.0 [INFO] [stderr] Downloaded paw v1.0.0 [INFO] [stderr] Downloaded aho-corasick v0.7.10 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded heck v0.3.1 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded unicode-width v0.1.7 [INFO] [stderr] Downloaded clap v2.33.0 [INFO] [stderr] Downloaded version_check v0.9.1 [INFO] [stderr] Downloaded proc-macro-error v1.0.2 [INFO] [stderr] Downloaded quote v1.0.3 [INFO] [stderr] Downloaded structopt v0.3.14 [INFO] [stderr] Downloaded arrayvec v0.4.12 [INFO] [stderr] Downloaded lexical-core v0.6.7 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded assert2 v0.2.0 [INFO] [stderr] Downloaded regex-syntax v0.6.17 [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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed7c46622a0a2b8de21b391939a6dd12dde3c78d925919cda6626ae17fbfaf33 [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" "ed7c46622a0a2b8de21b391939a6dd12dde3c78d925919cda6626ae17fbfaf33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed7c46622a0a2b8de21b391939a6dd12dde3c78d925919cda6626ae17fbfaf33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed7c46622a0a2b8de21b391939a6dd12dde3c78d925919cda6626ae17fbfaf33", kill_on_drop: false }` [INFO] [stdout] ed7c46622a0a2b8de21b391939a6dd12dde3c78d925919cda6626ae17fbfaf33 [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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 491573af5dd3c659d397677c1b983e19bbe33d8296aa1a42bd67506d8ff2ebfe [INFO] running `Command { std: "docker" "start" "-a" "491573af5dd3c659d397677c1b983e19bbe33d8296aa1a42bd67506d8ff2ebfe", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling static_assertions v0.3.4 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling lexical-core v0.6.7 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling nom_locate v2.0.0 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling paw-attributes v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling paw v1.0.0 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling structopt v0.3.14 [INFO] [stderr] Compiling propositional-tableau-solver-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "491573af5dd3c659d397677c1b983e19bbe33d8296aa1a42bd67506d8ff2ebfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "491573af5dd3c659d397677c1b983e19bbe33d8296aa1a42bd67506d8ff2ebfe", kill_on_drop: false }` [INFO] [stdout] 491573af5dd3c659d397677c1b983e19bbe33d8296aa1a42bd67506d8ff2ebfe [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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4d7c97cd4c0958a06d2adf6bb46f185ca1fcc251056e1ceb5397dc2f5e0e305f [INFO] running `Command { std: "docker" "start" "-a" "4d7c97cd4c0958a06d2adf6bb46f185ca1fcc251056e1ceb5397dc2f5e0e305f", kill_on_drop: false }` [INFO] [stderr] Compiling assert2-macros v0.2.0 [INFO] [stderr] Compiling assert2 v0.2.0 [INFO] [stderr] Compiling propositional-tableau-solver-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.48s [INFO] running `Command { std: "docker" "inspect" "4d7c97cd4c0958a06d2adf6bb46f185ca1fcc251056e1ceb5397dc2f5e0e305f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d7c97cd4c0958a06d2adf6bb46f185ca1fcc251056e1ceb5397dc2f5e0e305f", kill_on_drop: false }` [INFO] [stdout] 4d7c97cd4c0958a06d2adf6bb46f185ca1fcc251056e1ceb5397dc2f5e0e305f [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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5fb962c6ca53ec6a4c0c13759018aaa386e71fe4b89ddba1752b519e1df8ab42 [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" "5fb962c6ca53ec6a4c0c13759018aaa386e71fe4b89ddba1752b519e1df8ab42", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/libprop_sat_solver-97b0a558477b2b15 [INFO] [stdout] [INFO] [stdout] running 35 tests [INFO] [stdout] test tableaux_solver::tableau::tests::test_contains_theory ... ok [INFO] [stdout] test tableaux_solver::tableau::tests::test_does_not_contain_theory ... ok [INFO] [stdout] test tableaux_solver::tableau::tests::test_pop_theory ... ok [INFO] [stdout] test tableaux_solver::tableau::tests::test_single_construction ... ok [INFO] [stdout] test tableaux_solver::tableau::tests::test_empty_construction ... ok [INFO] [stdout] test tableaux_solver::tableau::tests::test_push_theory ... ok [INFO] [stdout] test tableaux_solver::tests::test_biimplication_different_variables ... ok [INFO] [stdout] test tableaux_solver::tableau::tests::test_push_pop_theory ... ok [INFO] [stdout] test tableaux_solver::tests::test_conjunction_same_variable ... ok [INFO] [stdout] test tableaux_solver::tests::test_disjunction_same_variable ... ok [INFO] [stdout] test tableaux_solver::tests::test_contradiction ... ok [INFO] [stdout] test tableaux_solver::tests::test_tautology_biimplication_literal ... ok [INFO] [stdout] test tableaux_solver::tests::test_disjunction_different_variables ... ok [INFO] [stdout] test tableaux_solver::tests::test_conjunction_different_variables ... ok [INFO] [stdout] test tableaux_solver::tests::test_propositional_variable ... ok [INFO] [stdout] test tableaux_solver::tests::test_tautology_biimplication_negated_literal ... ok [INFO] [stdout] test tableaux_solver::tests::test_implication_different_variables ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_recursive_negation_no_contradictions ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_none_fully_expanded ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_double_negation_no_contradiction ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_get_formulas ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_construction ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_complex_has_no_contradictions ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_complex_has_contradictions ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_simple_has_contradictions ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_simple_has_no_contradictions ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_add_fresh_formula ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_add_duplicate_formula ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_partially_expanded ... ok [INFO] [stdout] test tableaux_solver::tests::test_tautology_implication_literal ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_all_fully_expanded ... ok [INFO] [stdout] test tableaux_solver::tests::test_tautology_disjunction_nested_negation ... ok [INFO] [stdout] test tableaux_solver::theory::tests::test_recursive_negation_has_contradictions ... ok [INFO] [stdout] test tableaux_solver::tests::test_tautology_implication_negated_literal ... ok [INFO] [stdout] test tableaux_solver::tests::test_tautology_disjunction ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/prop_sat_solver-811e372c194215c1 [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test parser::operators::tests::test_negation ... ok [INFO] [stdout] test parser::propositional_formula::tests::negated_formula ... ok [INFO] [stdout] test parser::variable::tests::single_alpha ... ok [INFO] [stdout] test parser::variable::tests::mixed ... ok [INFO] [stdout] test parser::operators::tests::test_biimplication_operator ... ok [INFO] [stdout] test parser::propositional_formula::tests::conjunction_formula ... ok [INFO] [stdout] test parser::operators::tests::test_and_operator ... ok [INFO] [stdout] test parser::operators::tests::test_or_operator ... ok [INFO] [stdout] test parser::propositional_formula::tests::test_space ... ok [INFO] [stdout] test parser::propositional_formula::tests::simple_propositional_variable_formula ... ok [INFO] [stdout] test parser::variable::tests::invalid_name_fails ... ok [INFO] [stdout] test parser::propositional_formula::tests::bimplication_formula ... ok [INFO] [stdout] test parser::propositional_formula::tests::implication_formula ... ok [INFO] [stdout] test parser::operators::tests::test_implication_operator ... ok [INFO] [stdout] test parser::propositional_formula::tests::disjunction_formula ... ok [INFO] [stderr] Doc-tests libprop_sat_solver [INFO] [stdout] test parser::propositional_formula::tests::nested_formula ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/formula/propositional_formula.rs - formula::propositional_formula::PropositionalFormula::implication (line 146) ... ok [INFO] [stdout] test src/formula/propositional_formula.rs - formula::propositional_formula::PropositionalFormula::biimplication (line 165) ... ok [INFO] [stdout] test src/formula/propositional_formula.rs - formula::propositional_formula::PropositionalFormula::variable (line 78) ... ok [INFO] [stdout] test src/formula/propositional_formula.rs - formula::propositional_formula::PropositionalFormula::conjunction (line 108) ... ok [INFO] [stdout] test src/formula/propositional_formula.rs - formula::propositional_formula::PropositionalFormula::disjunction (line 127) ... ok [INFO] [stdout] test src/formula/propositional_formula.rs - formula::propositional_formula::PropositionalFormula::negated (line 92) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5fb962c6ca53ec6a4c0c13759018aaa386e71fe4b89ddba1752b519e1df8ab42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fb962c6ca53ec6a4c0c13759018aaa386e71fe4b89ddba1752b519e1df8ab42", kill_on_drop: false }` [INFO] [stdout] 5fb962c6ca53ec6a4c0c13759018aaa386e71fe4b89ddba1752b519e1df8ab42