[INFO] cloning repository https://github.com/teodevgroup/teo-language-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/teodevgroup/teo-language-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteodevgroup%2Fteo-language-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteodevgroup%2Fteo-language-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d3e6ff624e13ba3144ac296d72e6b358dbb3bdd0
[INFO] testing teodevgroup/teo-language-parser against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteodevgroup%2Fteo-language-parser" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/teodevgroup/teo-language-parser
[INFO] finished tweaking git repo https://github.com/teodevgroup/teo-language-parser
[INFO] tweaked toml for git repo https://github.com/teodevgroup/teo-language-parser written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/teodevgroup/teo-language-parser on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/teodevgroup/teo-language-parser 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75da0f682c7025b68552013c5ad50ade56c84cc9a1ce9fc26d8aec3313d3177f
[INFO] running `Command { std: "docker" "start" "-a" "75da0f682c7025b68552013c5ad50ade56c84cc9a1ce9fc26d8aec3313d3177f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75da0f682c7025b68552013c5ad50ade56c84cc9a1ce9fc26d8aec3313d3177f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75da0f682c7025b68552013c5ad50ade56c84cc9a1ce9fc26d8aec3313d3177f", kill_on_drop: false }`
[INFO] [stdout] 75da0f682c7025b68552013c5ad50ade56c84cc9a1ce9fc26d8aec3313d3177f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 337864de12e8da5cedaa3fc76d545a5710b50284caf3dfc97c29515db7f409f5
[INFO] running `Command { std: "docker" "start" "-a" "337864de12e8da5cedaa3fc76d545a5710b50284caf3dfc97c29515db7f409f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.24
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling path-clean v1.0.1
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]    Compiling logos-derive v0.15.0
[INFO] [stderr]    Compiling logos v0.15.0
[INFO] [stderr]    Compiling teo-language-parser v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lexer/lexer.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let mut lex = Token::lexer(r#"
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Token` is never used
[INFO] [stdout]  --> src/lexer/lexer.rs:5:6
[INFO] [stdout]   |
[INFO] [stdout] 5 | enum Token {
[INFO] [stdout]   |      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]    --> src/lexer/lexer.rs:125:4
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn main() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.74s
[INFO] running `Command { std: "docker" "inspect" "337864de12e8da5cedaa3fc76d545a5710b50284caf3dfc97c29515db7f409f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337864de12e8da5cedaa3fc76d545a5710b50284caf3dfc97c29515db7f409f5", kill_on_drop: false }`
[INFO] [stdout] 337864de12e8da5cedaa3fc76d545a5710b50284caf3dfc97c29515db7f409f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f44b26c62bcd3bba68f46341bbb14338bdea20cbcdf8a9b923c505c9d5dc57d
[INFO] running `Command { std: "docker" "start" "-a" "1f44b26c62bcd3bba68f46341bbb14338bdea20cbcdf8a9b923c505c9d5dc57d", kill_on_drop: false }`
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lexer/lexer.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let mut lex = Token::lexer(r#"
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Token` is never used
[INFO] [stdout]  --> src/lexer/lexer.rs:5:6
[INFO] [stdout]   |
[INFO] [stdout] 5 | enum Token {
[INFO] [stdout]   |      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]    --> src/lexer/lexer.rs:125:4
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn main() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling teo-language-parser v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lexer/lexer.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let mut lex = Token::lexer(r#"
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "1f44b26c62bcd3bba68f46341bbb14338bdea20cbcdf8a9b923c505c9d5dc57d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f44b26c62bcd3bba68f46341bbb14338bdea20cbcdf8a9b923c505c9d5dc57d", kill_on_drop: false }`
[INFO] [stdout] 1f44b26c62bcd3bba68f46341bbb14338bdea20cbcdf8a9b923c505c9d5dc57d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74085b141ec2b848ce22f597e7e244ee5e46a9e67af1f3956093b3ae56a85114
[INFO] running `Command { std: "docker" "start" "-a" "74085b141ec2b848ce22f597e7e244ee5e46a9e67af1f3956093b3ae56a85114", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lexer/lexer.rs:126:9
[INFO] [stderr]     |
[INFO] [stderr] 126 |     let mut lex = Token::lexer(r#"
[INFO] [stderr]     |         ----^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Token` is never used
[INFO] [stderr]  --> src/lexer/lexer.rs:5:6
[INFO] [stderr]   |
[INFO] [stderr] 5 | enum Token {
[INFO] [stderr]   |      ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `main` is never used
[INFO] [stderr]    --> src/lexer/lexer.rs:125:4
[INFO] [stderr]     |
[INFO] [stderr] 125 | fn main() {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `teo-language-parser` (lib) generated 3 warnings (run `cargo fix --lib -p teo-language-parser` to apply 1 suggestion)
[INFO] [stderr] warning: `teo-language-parser` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/teo_language_parser-a889b86ae8890ef2)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test fsutil::default::tests::test_file_exists_returns_false_if_file_does_not_exist ... ok
[INFO] [stdout] test fsutil::default::tests::test_file_is_directory_returns_false_if_file_is_not_directory ... ok
[INFO] [stdout] test fsutil::default::tests::test_file_exists_returns_true_if_file_exists ... ok
[INFO] [stdout] test fsutil::default::tests::test_file_is_directory_returns_true_if_file_is_directory ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_empty_string_if_path_is_single_component ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_empty_string_if_path_is_single_component_with_trailing_slash ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_parent_directory_of_path_with_multiple_components ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_parent_directory_of_path ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_parent_directory_of_path_with_multiple_components_and_multiple_trailing_slashes ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_parent_directory_of_path_with_multiple_components_and_multiple_trailing_slashes_and_root ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_parent_directory_of_path_with_multiple_components_and_multiple_trailing_slashes_and_root_and_trailing_slash ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_parent_directory_of_path_with_multiple_components_and_multiple_trailing_slashes_and_root_and_trailing_slash_and_root ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_parent_directory_of_path_with_trailing_slash ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_root_if_path_is_root ... ok
[INFO] [stdout] test fsutil::default::tests::test_path_is_absolute_returns_false_if_path_is_not_absolute ... ok
[INFO] [stdout] test fsutil::default::tests::test_path_is_absolute_returns_true_if_path_is_absolute ... ok
[INFO] [stdout] test fsutil::default::tests::test_path_join_removes_redundant_path_components ... ok
[INFO] [stdout] test fsutil::default::tests::test_path_join_returns_joined_path ... ok
[INFO] [stdout] test fsutil::fsutil::tests::file_exists_calls_the_argument_function ... ok
[INFO] [stdout] test fsutil::default::tests::test_path_join_returns_path_if_base_is_empty ... ok
[INFO] [stdout] test fsutil::fsutil::tests::parent_directory_calls_the_argument_function ... ok
[INFO] [stdout] test fsutil::fsutil::tests::path_is_absolute_calls_the_argument_function ... ok
[INFO] [stdout] test fsutil::default::tests::test_read_file_returns_none_if_file_does_not_exist ... ok
[INFO] [stdout] test fsutil::default::tests::test_read_file_returns_string_if_file_exists_and_readable ... ok
[INFO] [stdout] test fsutil::fsutil::tests::import_path_calls_parent_directory_and_path_join ... ok
[INFO] [stdout] test fsutil::fsutil::tests::file_is_directory_calls_the_argument_function ... ok
[INFO] [stdout] test lexer::lexer::tests::token ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_parent_directory_of_path_with_multiple_components_and_trailing_slash ... ok
[INFO] [stdout] test fsutil::fsutil::tests::read_file_calls_the_argument_function ... ok
[INFO] [stdout] test fsutil::default::tests::test_path_join_returns_base_if_path_is_empty ... ok
[INFO] [stdout] test fsutil::default::tests::test_parent_directory_returns_empty_string_if_path_is_empty ... ok
[INFO] [stdout] test fsutil::fsutil::tests::path_join_calls_the_argument_function ... ok
[INFO] [stderr]    Doc-tests teo_language_parser
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/fsutil/fsutil.rs - fsutil::fsutil::FSUtil::new (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74085b141ec2b848ce22f597e7e244ee5e46a9e67af1f3956093b3ae56a85114", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74085b141ec2b848ce22f597e7e244ee5e46a9e67af1f3956093b3ae56a85114", kill_on_drop: false }`
[INFO] [stdout] 74085b141ec2b848ce22f597e7e244ee5e46a9e67af1f3956093b3ae56a85114