[INFO] cloning repository https://github.com/BlinfoldKing/lex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BlinfoldKing/lex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlinfoldKing%2Flex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlinfoldKing%2Flex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1e3138acac6388ed6f51c2903584ce26dc9feba9
[INFO] testing BlinfoldKing/lex against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlinfoldKing%2Flex" "/workspace/builds/worker-118/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-118/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BlinfoldKing/lex on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BlinfoldKing/lex
[INFO] finished tweaking git repo https://github.com/BlinfoldKing/lex
[INFO] tweaked toml for git repo https://github.com/BlinfoldKing/lex written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate git repo https://github.com/BlinfoldKing/lex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b9b28e5b896450e2cc0a5bd06a2b9fd70ad3faa7004617eb517f51627ccde87
[INFO] running `Command { std: "docker" "start" "-a" "5b9b28e5b896450e2cc0a5bd06a2b9fd70ad3faa7004617eb517f51627ccde87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b9b28e5b896450e2cc0a5bd06a2b9fd70ad3faa7004617eb517f51627ccde87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b9b28e5b896450e2cc0a5bd06a2b9fd70ad3faa7004617eb517f51627ccde87", kill_on_drop: false }`
[INFO] [stdout] 5b9b28e5b896450e2cc0a5bd06a2b9fd70ad3faa7004617eb517f51627ccde87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f272a3c92b52eca79c1a85d818f467f484ca769d67c8f2f30caa86abac6c889
[INFO] running `Command { std: "docker" "start" "-a" "5f272a3c92b52eca79c1a85d818f467f484ca769d67c8f2f30caa86abac6c889", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling lex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `document`
[INFO] [stdout]   --> src/grammar/mod.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn document(input: &str) -> IResult<&str, Token, ()> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` 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 1m 21s
[INFO] running `Command { std: "docker" "inspect" "5f272a3c92b52eca79c1a85d818f467f484ca769d67c8f2f30caa86abac6c889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f272a3c92b52eca79c1a85d818f467f484ca769d67c8f2f30caa86abac6c889", kill_on_drop: false }`
[INFO] [stdout] 5f272a3c92b52eca79c1a85d818f467f484ca769d67c8f2f30caa86abac6c889
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2136dc4bd6a2645b22d8eca5ac8c3d5abed043d7dae63655bd57ce1c7d373719
[INFO] running `Command { std: "docker" "start" "-a" "2136dc4bd6a2645b22d8eca5ac8c3d5abed043d7dae63655bd57ce1c7d373719", kill_on_drop: false }`
[INFO] [stderr]    Compiling lex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `document`
[INFO] [stdout]   --> src/grammar/mod.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn document(input: &str) -> IResult<&str, Token, ()> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` 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 2.22s
[INFO] running `Command { std: "docker" "inspect" "2136dc4bd6a2645b22d8eca5ac8c3d5abed043d7dae63655bd57ce1c7d373719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2136dc4bd6a2645b22d8eca5ac8c3d5abed043d7dae63655bd57ce1c7d373719", kill_on_drop: false }`
[INFO] [stdout] 2136dc4bd6a2645b22d8eca5ac8c3d5abed043d7dae63655bd57ce1c7d373719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 618583b1a8c76b5f1294257d8fa7baba97895d6ca20d180930813ce3bd4bc636
[INFO] running `Command { std: "docker" "start" "-a" "618583b1a8c76b5f1294257d8fa7baba97895d6ca20d180930813ce3bd4bc636", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: function is never used: `document`
[INFO] [stdout] 
[INFO] [stderr]   --> src/grammar/mod.rs:34:4
[INFO] [stdout] running 37 tests
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn document(input: &str) -> IResult<&str, Token, ()> {
[INFO] [stderr]    |    ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lex` (bin "lex" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.90s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lex-6cd4ccd65b14c573)
[INFO] [stdout] test ast::should_be_able_to_declare ... ok
[INFO] [stdout] test ast::should_be_able_to_add_number ... ok
[INFO] [stdout] test grammar::atom_tests::error_start_with_capital ... ok
[INFO] [stdout] test grammar::atom_tests::error_start_with_number ... ok
[INFO] [stdout] test grammar::atom_tests::error_start_with_symbol ... ok
[INFO] [stdout] test grammar::atom_tests::should_be_valid_with_underscore ... ok
[INFO] [stdout] test grammar::boolean_tests::should_be_false ... ok
[INFO] [stdout] test ast::test_find::should_be_able_to_query_definition ... ok
[INFO] [stdout] test grammar::comment_tests::error_with_missing_pair ... ok
[INFO] [stdout] test grammar::boolean_tests::should_be_true ... ok
[INFO] [stdout] test grammar::comment_tests::should_be_able_to_comment ... ok
[INFO] [stdout] test ast::test_find::should_be_able_to_exec_defined_pattern ... ok
[INFO] [stdout] test ast::test_find::should_be_able_to_find_defined_pattern_with_exact_value ... ok
[INFO] [stdout] test grammar::inline_comment_tests::should_be_able_to_end_with_endline ... ok
[INFO] [stdout] test grammar::comment_tests::should_be_able_to_comment_multiline ... ok
[INFO] [stdout] test grammar::inline_comment_tests::should_be_able_to_end_with_eol ... ok
[INFO] [stdout] test grammar::keyword_tests::error_missing_dot ... ok
[INFO] [stdout] test ast::test_find::should_be_able_to_find ... ok
[INFO] [stdout] test grammar::keyword_tests::should_be_valid_keyword ... ok
[INFO] [stdout] test ast::test_find::should_be_able_to_query ... ok
[INFO] [stdout] test grammar::list_tests::should_be_valid_empty_list ... ok
[INFO] [stdout] test ast::test_find::should_be_able_to_find_defined_pattern ... ok
[INFO] [stdout] test grammar::list_tests::should_be_valid_list ... ok
[INFO] [stdout] test grammar::list_tests::should_be_valid_list_of_mixed_type ... ok
[INFO] [stdout] test grammar::list_tests::error_missing_parentheses ... ok
[INFO] [stdout] test grammar::list_tests::should_be_valid_multiline_list ... ok
[INFO] [stdout] test grammar::number_tests::should_be_valid_decimal_number ... ok
[INFO] [stdout] test grammar::operator_tests::error_invalid_symbol ... ok
[INFO] [stdout] test grammar::list_tests::should_be_valid_nested_list ... ok
[INFO] [stdout] test grammar::operator_tests::should_be_valid_operator ... ok
[INFO] [stdout] test grammar::string_tests::error_on_missing_quote ... ok
[INFO] [stdout] test grammar::string_tests::error_on_newline ... ok
[INFO] [stdout] test grammar::string_tests::should_be_valid_double_quoted_string ... ok
[INFO] [stdout] test grammar::string_tests::should_be_valid_single_quoted_string ... ok
[INFO] [stdout] test grammar::variable_tests::should_be_valid_keyword ... ok
[INFO] [stdout] test grammar::wildcard_tests::should_be_valid_keyword ... ok
[INFO] [stdout] test utils::tree::should_be_able_to_push ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "618583b1a8c76b5f1294257d8fa7baba97895d6ca20d180930813ce3bd4bc636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "618583b1a8c76b5f1294257d8fa7baba97895d6ca20d180930813ce3bd4bc636", kill_on_drop: false }`
[INFO] [stdout] 618583b1a8c76b5f1294257d8fa7baba97895d6ca20d180930813ce3bd4bc636