[INFO] fetching crate heraclitus-compiler 1.8.3...
[INFO] testing heraclitus-compiler-1.8.3 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate heraclitus-compiler 1.8.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate heraclitus-compiler 1.8.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate heraclitus-compiler 1.8.3
[INFO] tweaked toml for crates.io crate heraclitus-compiler 1.8.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate heraclitus-compiler 1.8.3 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate heraclitus-compiler 1.8.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca58f1d388ebf5d74a8931c98cd7ae7071bfe087e61076af0e7f54ffef910a88
[INFO] running `Command { std: "docker" "start" "-a" "ca58f1d388ebf5d74a8931c98cd7ae7071bfe087e61076af0e7f54ffef910a88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca58f1d388ebf5d74a8931c98cd7ae7071bfe087e61076af0e7f54ffef910a88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca58f1d388ebf5d74a8931c98cd7ae7071bfe087e61076af0e7f54ffef910a88", kill_on_drop: false }`
[INFO] [stdout] ca58f1d388ebf5d74a8931c98cd7ae7071bfe087e61076af0e7f54ffef910a88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62953504b043bf2ded8738afa31ab488285a98cc45e07bca49a04db81f65b5ba
[INFO] running `Command { std: "docker" "start" "-a" "62953504b043bf2ded8738afa31ab488285a98cc45e07bca49a04db81f65b5ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling pad v0.1.6
[INFO] [stderr]    Compiling capitalize v0.3.4
[INFO] [stderr]    Compiling heraclitus-compiler v1.8.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "62953504b043bf2ded8738afa31ab488285a98cc45e07bca49a04db81f65b5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62953504b043bf2ded8738afa31ab488285a98cc45e07bca49a04db81f65b5ba", kill_on_drop: false }`
[INFO] [stdout] 62953504b043bf2ded8738afa31ab488285a98cc45e07bca49a04db81f65b5ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b935c7c2e833567c8f293c0c5cfac68865e7e84af16cb8e59e899d74703e4e42
[INFO] running `Command { std: "docker" "start" "-a" "b935c7c2e833567c8f293c0c5cfac68865e7e84af16cb8e59e899d74703e4e42", kill_on_drop: false }`
[INFO] [stderr]    Compiling heraclitus-compiler v1.8.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "b935c7c2e833567c8f293c0c5cfac68865e7e84af16cb8e59e899d74703e4e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b935c7c2e833567c8f293c0c5cfac68865e7e84af16cb8e59e899d74703e4e42", kill_on_drop: false }`
[INFO] [stdout] b935c7c2e833567c8f293c0c5cfac68865e7e84af16cb8e59e899d74703e4e42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e86e6304d2512ebb7cbf6dc785dfe0bd08269f36f6f87ef7dc251afb50bbb83
[INFO] running `Command { std: "docker" "start" "-a" "7e86e6304d2512ebb7cbf6dc785dfe0bd08269f36f6f87ef7dc251afb50bbb83", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/heraclitus_compiler-38e62a44a1a54b14)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test compiling::failing::message::test::test_message ... ok
[INFO] [stdout] test compiling::failing::position_info::test::test_position_info ... ok
[INFO] [stdout] test compiling::failing::message::test::test_message_with_code ... ok
[INFO] [stdout] test compiling::failing::position_info::test::test_position_info_between_tokens ... ok
[INFO] [stdout] test compiling::lexing::lexer::test::test_lexer_base ... ok
[INFO] [stdout] test compiling::lexing::lexer::test::test_lexer_escaped_regions ... ok
[INFO] [stdout] test compiling::lexing::compound_handler::test::match_region ... ok
[INFO] [stdout] test compiling::lexing::lexer::test::test_lexer_ignored_escaped_regions ... ok
[INFO] [stdout] test compiling::lexing::lexer::test::test_lexer_indent_scoping_mode ... ok
[INFO] [stdout] test compiling::lexing::lexer::test::test_lexer_multiline_regions ... ok
[INFO] [stdout] test compiling::lexing::lexer::test::test_lexer_string_interp ... ok
[INFO] [stdout] test compiling::lexing::lexer::test::test_lexer_tokenized_regions ... ok
[INFO] [stdout] test compiling::lexing::reader::test::correct_history_and_future ... ok
[INFO] [stdout] test compiling::lexing::lexer::test::test_lexer_manual_separator_mode ... ok
[INFO] [stdout] test compiling::lexing::reader::test::index_position ... ok
[INFO] [stdout] test compiling::lexing::reader::test::letter_position ... ok
[INFO] [stdout] test compiling::lexing::region_handler::test::handle_region ... ok
[INFO] [stdout] test compiling::parser::pattern::test::indent_test ... ok
[INFO] [stdout] test compiling::parser::pattern::test::indent_with_test ... ok
[INFO] [stdout] test compiling::parser::syntax_module::test::rest_match ... ok
[INFO] [stdout] test compiling::parser::syntax_module::test::test_preset_match ... ok
[INFO] [stdout] test compiling::parser::syntax_module::test::test_token_match ... ok
[INFO] [stdout] test compiling_rules::region::test::region_map_correctly ... ok
[INFO] [stdout] test compiling_rules::region::test::region_parses_correctly ... ok
[INFO] [stdout] test compiling::token::test::display_token ... ok
[INFO] [stdout] test compiling::lexing::region_handler::test::match_region ... ok
[INFO] [stdout] test compiling::failing::logger::test::test_end_of_line_displayer ... ok
[INFO] [stderr]      Running tests/arith.rs (/opt/rustwide/target/debug/deps/arith-06cc7d7d71908051)
[INFO] [stdout] test compiling::failing::logger::test::test_displayer ... ok
[INFO] [stdout] test compiling::failing::logger::test::test_between_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test arith ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cobra.rs (/opt/rustwide/target/debug/deps/cobra-c88510c988df933a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests heraclitus_compiler
[INFO] [stdout] test cobra ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/compiling/parser/mod.rs - compiling::parser::context (line 20) ... ok
[INFO] [stdout] test src/compiling/failing/mod.rs - compiling::failing::error_pos (line 43) ... ok
[INFO] [stdout] test src/compiling/compiler.rs - compiling::compiler::Compiler (line 53) ... ok
[INFO] [stdout] test src/compiling/parser/syntax_module.rs - compiling::parser::syntax_module::SyntaxModule (line 34) ... ok
[INFO] [stdout] test src/compiling/parser/pattern.rs - compiling::parser::pattern::indent (line 89) ... ok
[INFO] [stdout] test src/compiling/parser/pattern.rs - compiling::parser::pattern::token_by (line 33) ... ok
[INFO] [stdout] test src/compiling_rules/region.rs - compiling_rules::region::reg (line 36) ... ok
[INFO] [stdout] test src/compiling/parser/pattern.rs - compiling::parser::pattern::syntax (line 56) ... ok
[INFO] [stdout] test src/compiling_rules/region.rs - compiling_rules::region::Region (line 103) ... ok
[INFO] [stdout] test src/compiling/parser/pattern.rs - compiling::parser::pattern::token (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/compiling/parser/syntax_module.rs - compiling::parser::syntax_module::syntax_name (line 10) ... ok
[INFO] [stdout] test src/compiling_rules/region.rs - compiling_rules::region::reg (line 47) ... ok
[INFO] [stdout] test src/compiling/failing/message.rs - compiling::failing::message::Message (line 31) ... ok
[INFO] [stdout] test src/compiling/parser/pattern.rs - compiling::parser::pattern::indent_with (line 111) ... ok
[INFO] [stdout] test src/lib.rs - prelude (line 48) ... ok
[INFO] [stdout] test src/compiling/failing/mod.rs - compiling::failing::error (line 13) ... ok
[INFO] [stdout] test src/compiling_rules/region.rs - compiling_rules::region::reg (line 22) ... ok
[INFO] [stdout] test src/compiling_rules/rules.rs - compiling_rules::rules::Rules (line 17) ... ok
[INFO] [stdout] test src/compiling_rules/region.rs - compiling_rules::region::reg (line 60) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7e86e6304d2512ebb7cbf6dc785dfe0bd08269f36f6f87ef7dc251afb50bbb83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e86e6304d2512ebb7cbf6dc785dfe0bd08269f36f6f87ef7dc251afb50bbb83", kill_on_drop: false }`
[INFO] [stdout] 7e86e6304d2512ebb7cbf6dc785dfe0bd08269f36f6f87ef7dc251afb50bbb83