[INFO] crate razor-fol 0.1.0 is already in cache
[INFO] testing razor-fol-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate razor-fol 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate razor-fol 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c4ecd51fbf7de95b59db304c392f3a41e6b9b7baa151588f7a165473c3dce20
[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" "3c4ecd51fbf7de95b59db304c392f3a41e6b9b7baa151588f7a165473c3dce20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c4ecd51fbf7de95b59db304c392f3a41e6b9b7baa151588f7a165473c3dce20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c4ecd51fbf7de95b59db304c392f3a41e6b9b7baa151588f7a165473c3dce20", kill_on_drop: false }`
[INFO] [stdout] 3c4ecd51fbf7de95b59db304c392f3a41e6b9b7baa151588f7a165473c3dce20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6812c5c667a5cf342934e521e17a4389e1b217add3aba6803239efbbf404c21c
[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" "6812c5c667a5cf342934e521e17a4389e1b217add3aba6803239efbbf404c21c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytecount v0.3.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling nom_locate v0.3.1
[INFO] [stderr]    Compiling razor-fol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.02s
[INFO] running `Command { std: "docker" "inspect" "6812c5c667a5cf342934e521e17a4389e1b217add3aba6803239efbbf404c21c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6812c5c667a5cf342934e521e17a4389e1b217add3aba6803239efbbf404c21c", kill_on_drop: false }`
[INFO] [stdout] 6812c5c667a5cf342934e521e17a4389e1b217add3aba6803239efbbf404c21c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cd5c2081cb53a8a6069a56638432b0de98920af82789649d07513b4a8396027
[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" "1cd5c2081cb53a8a6069a56638432b0de98920af82789649d07513b4a8396027", kill_on_drop: false }`
[INFO] [stderr]    Compiling razor-fol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.94s
[INFO] running `Command { std: "docker" "inspect" "1cd5c2081cb53a8a6069a56638432b0de98920af82789649d07513b4a8396027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cd5c2081cb53a8a6069a56638432b0de98920af82789649d07513b4a8396027", kill_on_drop: false }`
[INFO] [stdout] 1cd5c2081cb53a8a6069a56638432b0de98920af82789649d07513b4a8396027
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6536d5479effe3126184c13b0e8581d95c777517214c52b65d08778e207bd41
[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" "d6536d5479effe3126184c13b0e8581d95c777517214c52b65d08778e207bd41", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/razor_fol-7ad27e5b0954ab94
[INFO] [stdout] 
[INFO] [stdout] running 60 tests
[INFO] [stdout] test parser::test_parser::test_var ... ok
[INFO] [stdout] test parser::test_parser::test_block_comment ... ok
[INFO] [stdout] test parser::test_parser::test_upper_identifier ... ok
[INFO] [stdout] test parser::test_parser::test_equals ... ok
[INFO] [stdout] test parser::test_parser::test_pred ... ok
[INFO] [stdout] test parser::test_parser::test_atom ... ok
[INFO] [stdout] test parser::test_parser::test_func ... ok
[INFO] [stdout] test parser::test_parser::test_const ... ok
[INFO] [stdout] test parser::test_parser::test_lower_identifier ... ok
[INFO] [stdout] test syntax::test_syntax::free_vars_bottom ... ok
[INFO] [stdout] test parser::test_parser::test_vars ... ok
[INFO] [stdout] test parser::test_parser::test_line_comment ... ok
[INFO] [stdout] test parser::test_parser::test_term ... ok
[INFO] [stdout] test syntax::test_syntax::free_vars_top ... ok
[INFO] [stdout] test syntax::test_syntax::test_atom_free_vars ... ok
[INFO] [stdout] test syntax::test_syntax::test_atom_to_string ... ok
[INFO] [stdout] test syntax::test_syntax::test_exists_to_string ... ok
[INFO] [stdout] test syntax::test_syntax::test_equals_free_vars ... ok
[INFO] [stdout] test syntax::test_syntax::test_equals_to_string ... ok
[INFO] [stdout] test syntax::test_syntax::test_app_free_vars ... 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_app_to_string ... 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_not_free_vars ... ok
[INFO] [stdout] test syntax::test_syntax::test_implies_free_vars ... ok
[INFO] [stdout] test syntax::test_syntax::test_or_to_string ... ok
[INFO] [stdout] test syntax::test_syntax::test_iff_to_string ... ok
[INFO] [stdout] test syntax::test_syntax::test_implies_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_formula_to_string ... ok
[INFO] [stdout] test syntax::test_syntax::test_forall_to_string ... ok
[INFO] [stdout] test syntax::test_syntax::test_forall_free_vars ... ok
[INFO] [stdout] test syntax::test_syntax::test_var_to_string ... ok
[INFO] [stdout] test transform::test_transform::test_rename_formula ... ok
[INFO] [stdout] test syntax::test_syntax::test_pred_to_string ... ok
[INFO] [stdout] test syntax::test_syntax::test_exists_free_vars ... ok
[INFO] [stdout] test syntax::test_syntax::test_or_free_vars ... ok
[INFO] [stdout] test syntax::test_syntax::test_not_to_string ... ok
[INFO] [stdout] test syntax::test_syntax::test_var_free_vars ... ok
[INFO] [stdout] test transform::test_transform::test_gnf_theory ... ok
[INFO] [stdout] test transform::test_transform::test_skolem_generator ... ok
[INFO] [stdout] test transform::test_transform::test_substitute_formula ... ok
[INFO] [stdout] test transform::test_transform::test_snf ... ok
[INFO] [stdout] test parser::test_parser::parse_failure ... ok
[INFO] [stdout] test transform::test_transform::test_substitution_map ... ok
[INFO] [stdout] test parser::test_parser::test_formula ... ok
[INFO] [stdout] test transform::test_transform::test_rename_term ... ok
[INFO] [stdout] test transform::test_transform::test_substitute_term ... ok
[INFO] [stdout] test transform::test_transform::test_gnf ... ok
[INFO] [stdout] test syntax::test_syntax::test_and_to_string ... ok
[INFO] [stdout] test transform::test_transform::test_dnf ... ok
[INFO] [stdout] test transform::test_transform::test_nnf ... ok
[INFO] [stdout] test parser::test_parser::test_theory ... ok
[INFO] [stdout] test transform::test_transform::test_cnf ... ok
[INFO] [stdout] test transform::test_transform::test_simplify ... ok
[INFO] [stderr]    Doc-tests razor_fol
[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] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name razor_fol -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern failure=/opt/rustwide/target/debug/deps/libfailure-e03400e00573269b.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-b382d5ccb481bb7a.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-519160da537def36.rlib --extern nom_locate=/opt/rustwide/target/debug/deps/libnom_locate-84ec94b8bbef8fe6.rlib --extern razor_fol=/opt/rustwide/target/debug/deps/librazor_fol-9c00c6fbfff6c9d0.rlib` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "d6536d5479effe3126184c13b0e8581d95c777517214c52b65d08778e207bd41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6536d5479effe3126184c13b0e8581d95c777517214c52b65d08778e207bd41", kill_on_drop: false }`
[INFO] [stdout] d6536d5479effe3126184c13b0e8581d95c777517214c52b65d08778e207bd41