[INFO] fetching crate razor-fol 0.1.0... [INFO] testing razor-fol-0.1.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate razor-fol 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate razor-fol 0.1.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate razor-fol 0.1.0 [INFO] finished tweaking crates.io crate razor-fol 0.1.0 [INFO] tweaked toml for crates.io crate razor-fol 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 173d88c043e78c986442dbae6f1c68e82e9064524555cad2d0a46390f58d7545 [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" "173d88c043e78c986442dbae6f1c68e82e9064524555cad2d0a46390f58d7545", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "173d88c043e78c986442dbae6f1c68e82e9064524555cad2d0a46390f58d7545", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "173d88c043e78c986442dbae6f1c68e82e9064524555cad2d0a46390f58d7545", kill_on_drop: false }` [INFO] [stdout] 173d88c043e78c986442dbae6f1c68e82e9064524555cad2d0a46390f58d7545 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3e5f9e1fe2040e480732e51af44e7d41ac39d0c261c8fbaa6d6451a31ca7435 [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" "f3e5f9e1fe2040e480732e51af44e7d41ac39d0c261c8fbaa6d6451a31ca7435", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling bytecount v0.3.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling nom_locate v0.3.1 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling razor-fol v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.12s [INFO] running `Command { std: "docker" "inspect" "f3e5f9e1fe2040e480732e51af44e7d41ac39d0c261c8fbaa6d6451a31ca7435", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3e5f9e1fe2040e480732e51af44e7d41ac39d0c261c8fbaa6d6451a31ca7435", kill_on_drop: false }` [INFO] [stdout] f3e5f9e1fe2040e480732e51af44e7d41ac39d0c261c8fbaa6d6451a31ca7435 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 90c458e5480a9184ca2e63198e3c5d3400182cb185e30d7fd4fa3f4834b442ad [INFO] running `Command { std: "docker" "start" "-a" "90c458e5480a9184ca2e63198e3c5d3400182cb185e30d7fd4fa3f4834b442ad", kill_on_drop: false }` [INFO] [stderr] Compiling razor-fol v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.68s [INFO] running `Command { std: "docker" "inspect" "90c458e5480a9184ca2e63198e3c5d3400182cb185e30d7fd4fa3f4834b442ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90c458e5480a9184ca2e63198e3c5d3400182cb185e30d7fd4fa3f4834b442ad", kill_on_drop: false }` [INFO] [stdout] 90c458e5480a9184ca2e63198e3c5d3400182cb185e30d7fd4fa3f4834b442ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", 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] faf3c4d809308a872e37fb285754e657407513e299d9d21f52a1978be456e3f3 [INFO] running `Command { std: "docker" "start" "-a" "faf3c4d809308a872e37fb285754e657407513e299d9d21f52a1978be456e3f3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/razor_fol-9aa6fdde09af3e53 [INFO] [stdout] [INFO] [stdout] running 60 tests [INFO] [stdout] test parser::test_parser::test_const ... ok [INFO] [stdout] test parser::test_parser::test_upper_identifier ... ok [INFO] [stdout] test parser::test_parser::test_lower_identifier ... ok [INFO] [stdout] test parser::test_parser::test_pred ... ok [INFO] [stdout] test parser::test_parser::test_func ... ok [INFO] [stdout] test parser::test_parser::test_block_comment ... ok [INFO] [stdout] test parser::test_parser::test_term ... ok [INFO] [stdout] test syntax::test_syntax::free_vars_bottom ... ok [INFO] [stdout] test syntax::test_syntax::free_vars_top ... ok [INFO] [stdout] test syntax::test_syntax::print_bottom ... ok [INFO] [stdout] test syntax::test_syntax::test_and_free_vars ... ok [INFO] [stdout] test syntax::test_syntax::print_top ... ok [INFO] [stdout] test syntax::test_syntax::test_atom_free_vars ... ok [INFO] [stdout] test syntax::test_syntax::test_app_free_vars ... ok [INFO] [stdout] test syntax::test_syntax::test_atom_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_equals_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_const_free_vars ... ok [INFO] [stdout] test syntax::test_syntax::test_const_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_equals_free_vars ... ok [INFO] [stdout] test syntax::test_syntax::test_exists_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_forall_free_vars ... ok [INFO] [stdout] test syntax::test_syntax::test_exists_free_vars ... ok [INFO] [stdout] test syntax::test_syntax::test_formula_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_forall_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_func_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_iff_free_vars ... ok [INFO] [stdout] test syntax::test_syntax::test_iff_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_implies_free_vars ... ok [INFO] [stdout] test syntax::test_syntax::test_implies_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_not_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_app_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_or_free_vars ... ok [INFO] [stdout] test parser::test_parser::test_vars ... ok [INFO] [stdout] test syntax::test_syntax::test_var_free_vars ... ok [INFO] [stdout] test parser::test_parser::test_equals ... ok [INFO] [stdout] test parser::test_parser::test_atom ... ok [INFO] [stdout] test syntax::test_syntax::test_and_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_or_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_var_to_string ... ok [INFO] [stdout] test syntax::test_syntax::test_not_free_vars ... ok [INFO] [stdout] test syntax::test_syntax::test_pred_to_string ... ok [INFO] [stdout] test parser::test_parser::test_var ... ok [INFO] [stdout] test parser::test_parser::test_line_comment ... ok [INFO] [stdout] test transform::test_transform::test_skolem_generator ... ok [INFO] [stdout] test transform::test_transform::test_snf ... ok [INFO] [stdout] test transform::test_transform::test_substitute_term ... ok [INFO] [stdout] test transform::test_transform::test_substitute_formula ... ok [INFO] [stdout] test transform::test_transform::test_rename_formula ... ok [INFO] [stdout] test transform::test_transform::test_rename_term ... ok [INFO] [stdout] test transform::test_transform::test_gnf_theory ... ok [INFO] [stdout] test parser::test_parser::parse_failure ... ok [INFO] [stdout] test parser::test_parser::test_theory ... ok [INFO] [stdout] test transform::test_transform::test_substitution_map ... ok [INFO] [stdout] test transform::test_transform::test_gnf ... ok [INFO] [stdout] test parser::test_parser::test_formula ... ok [INFO] [stdout] test transform::test_transform::test_dnf ... ok [INFO] [stdout] test transform::test_transform::test_simplify ... ok [INFO] [stdout] test transform::test_transform::test_nnf ... ok [INFO] [stdout] test transform::test_transform::test_cnf ... ok [INFO] [stdout] test transform::test_transform::test_pnf ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests razor_fol [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test src/syntax.rs - syntax::Formula::free_vars (line 459) ... FAILED [INFO] [stdout] test src/transform.rs - transform::Formula::nnf (line 613) ... ok [INFO] [stdout] test src/transform.rs - transform::Formula::simplify (line 837) ... ok [INFO] [stdout] test src/transform.rs - transform::Formula::cnf_with (line 704) ... ok [INFO] [stdout] test src/transform.rs - transform::Formula::snf (line 546) ... ok [INFO] [stdout] test src/parser.rs - parser (line 18) ... ok [INFO] [stdout] test src/transform.rs - transform::Formula::dnf_with (line 783) ... ok [INFO] [stdout] test src/transform.rs - transform::Formula::dnf (line 763) ... ok [INFO] [stdout] test src/syntax.rs - syntax::Term::free_vars (line 241) ... ok [INFO] [stdout] test src/transform.rs - transform::Formula::pnf (line 283) ... ok [INFO] [stdout] test src/transform.rs - transform::Formula::cnf (line 685) ... ok [INFO] [stdout] test src/parser.rs - parser (line 8) ... ok [INFO] [stdout] test src/transform.rs - transform::Formula::gnf_with (line 978) ... ok [INFO] [stdout] test src/transform.rs - transform::Formula::gnf (line 958) ... ok [INFO] [stdout] test src/transform.rs - transform::TermBased::substitute (line 121) ... ok [INFO] [stdout] test src/transform.rs - transform::Theory::gnf (line 1055) ... ok [INFO] [stdout] test src/transform.rs - transform::Formula::snf_with (line 564) ... ok [INFO] [stdout] test src/transform.rs - transform::TermBased::rename_vars (line 86) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/syntax.rs - syntax::Formula::free_vars (line 459) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/syntax.rs - syntax::Formula::free_vars (line 459) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 17 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "faf3c4d809308a872e37fb285754e657407513e299d9d21f52a1978be456e3f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "faf3c4d809308a872e37fb285754e657407513e299d9d21f52a1978be456e3f3", kill_on_drop: false }` [INFO] [stdout] faf3c4d809308a872e37fb285754e657407513e299d9d21f52a1978be456e3f3