[INFO] cloning repository https://github.com/FrankCasanova/TinnyGrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FrankCasanova/TinnyGrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrankCasanova%2FTinnyGrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrankCasanova%2FTinnyGrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9076b087061c635f1505938d6d48fffb2f0703c2
[INFO] testing FrankCasanova/TinnyGrep against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrankCasanova%2FTinnyGrep" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/FrankCasanova/TinnyGrep
[INFO] finished tweaking git repo https://github.com/FrankCasanova/TinnyGrep
[INFO] tweaked toml for git repo https://github.com/FrankCasanova/TinnyGrep written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/FrankCasanova/TinnyGrep on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/FrankCasanova/TinnyGrep 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b8ec4f54e236b505fbb3faba26823337b4f202cd617f2ff91ab8b4f24172dd3
[INFO] running `Command { std: "docker" "start" "-a" "7b8ec4f54e236b505fbb3faba26823337b4f202cd617f2ff91ab8b4f24172dd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b8ec4f54e236b505fbb3faba26823337b4f202cd617f2ff91ab8b4f24172dd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b8ec4f54e236b505fbb3faba26823337b4f202cd617f2ff91ab8b4f24172dd3", kill_on_drop: false }`
[INFO] [stdout] 7b8ec4f54e236b505fbb3faba26823337b4f202cd617f2ff91ab8b4f24172dd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da84ea81159277d75e8319364589ea733bcc71a1eec20f861335b2e420696ea8
[INFO] running `Command { std: "docker" "start" "-a" "da84ea81159277d75e8319364589ea733bcc71a1eec20f861335b2e420696ea8", kill_on_drop: false }`
[INFO] [stderr]    Compiling command-line-software v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "da84ea81159277d75e8319364589ea733bcc71a1eec20f861335b2e420696ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da84ea81159277d75e8319364589ea733bcc71a1eec20f861335b2e420696ea8", kill_on_drop: false }`
[INFO] [stdout] da84ea81159277d75e8319364589ea733bcc71a1eec20f861335b2e420696ea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75d259ec69e882efa0d8104fbb55abf2e01cf121f734e36a6bdbaf027e8f93a6
[INFO] running `Command { std: "docker" "start" "-a" "75d259ec69e882efa0d8104fbb55abf2e01cf121f734e36a6bdbaf027e8f93a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling command-line-software v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "75d259ec69e882efa0d8104fbb55abf2e01cf121f734e36a6bdbaf027e8f93a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75d259ec69e882efa0d8104fbb55abf2e01cf121f734e36a6bdbaf027e8f93a6", kill_on_drop: false }`
[INFO] [stdout] 75d259ec69e882efa0d8104fbb55abf2e01cf121f734e36a6bdbaf027e8f93a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b3490b0aabd7564a7fcb9318501e13cfb93c199d200d2ca6128f4f7bc358103
[INFO] running `Command { std: "docker" "start" "-a" "1b3490b0aabd7564a7fcb9318501e13cfb93c199d200d2ca6128f4f7bc358103", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/command_line_software-879c90d363b7c404)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::one_result ... ok
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/command_line_software-a522f212e0c34866)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests command_line_software
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - search (line 142) ... FAILED
[INFO] [stdout] test src/lib.rs - search_case_insensitive (line 170) ... FAILED
[INFO] [stdout] test src/lib.rs - Config::build (line 52) ... FAILED
[INFO] [stdout] test src/lib.rs - run (line 100) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - Config (line 20) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - search (line 142) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `search` in this scope
[INFO] [stdout]    --> src/lib.rs:144:15
[INFO] [stdout]     |
[INFO] [stdout] 144 | let results = search("Rust", contents);
[INFO] [stdout]     |               ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 142 + use command_line_software::search;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `search` in this scope
[INFO] [stdout]    --> src/lib.rs:151:30
[INFO] [stdout]     |
[INFO] [stdout] 151 | let case_sensitive_results = search("rust", contents);
[INFO] [stdout]     |                              ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 142 + use command_line_software::search;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - search_case_insensitive (line 170) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `search_case_insensitive` in this scope
[INFO] [stdout]    --> src/lib.rs:172:15
[INFO] [stdout]     |
[INFO] [stdout] 172 | let results = search_case_insensitive("rust", contents);
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 170 + use command_line_software::search_case_insensitive;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `search_case_insensitive` in this scope
[INFO] [stdout]    --> src/lib.rs:179:26
[INFO] [stdout]     |
[INFO] [stdout] 179 | let mixed_case_results = search_case_insensitive("RuSt", contents);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 170 + use command_line_software::search_case_insensitive;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Config::build (line 52) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Config`
[INFO] [stdout]   --> src/lib.rs:55:14
[INFO] [stdout]    |
[INFO] [stdout] 55 | let config = Config::build(args.into_iter()).unwrap();
[INFO] [stdout]    |              ^^^^^^ use of undeclared type `Config`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 52 + use command_line_software::Config;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Config`
[INFO] [stdout]   --> src/lib.rs:59:14
[INFO] [stdout]    |
[INFO] [stdout] 59 | let result = Config::build(incomplete_args.into_iter());
[INFO] [stdout]    |              ^^^^^^ use of undeclared type `Config`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 52 + use command_line_software::Config;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - run (line 100) stdout ----
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Config` in this scope
[INFO] [stdout]    --> src/lib.rs:102:14
[INFO] [stdout]     |
[INFO] [stdout] 102 | let config = Config {
[INFO] [stdout]     |              ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 100 + use command_line_software::Config;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `run` in this scope
[INFO] [stdout]    --> src/lib.rs:107:1
[INFO] [stdout]     |
[INFO] [stdout] 107 | run(config).expect("Search operation failed");
[INFO] [stdout]     | ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 100 + use command_line_software::run;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Config` in this scope
[INFO] [stdout]    --> src/lib.rs:110:20
[INFO] [stdout]     |
[INFO] [stdout] 110 | let config_error = Config {
[INFO] [stdout]     |                    ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 100 + use command_line_software::Config;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `run` in this scope
[INFO] [stdout]    --> src/lib.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 | assert!(run(config_error).is_err());
[INFO] [stdout]     |         ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 100 + use command_line_software::run;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0422, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0422`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Config (line 20) stdout ----
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Config` in this scope
[INFO] [stdout]   --> src/lib.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 22 | let config = Config {
[INFO] [stdout]    |              ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 20 + use command_line_software::Config;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Config` in this scope
[INFO] [stdout]   --> src/lib.rs:29:26
[INFO] [stdout]    |
[INFO] [stdout] 29 | let config_insensitive = Config {
[INFO] [stdout]    |                          ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 20 + use command_line_software::Config;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0422`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Config (line 20)
[INFO] [stdout]     src/lib.rs - Config::build (line 52)
[INFO] [stdout]     src/lib.rs - run (line 100)
[INFO] [stdout]     src/lib.rs - search (line 142)
[INFO] [stdout]     src/lib.rs - search_case_insensitive (line 170)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1b3490b0aabd7564a7fcb9318501e13cfb93c199d200d2ca6128f4f7bc358103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3490b0aabd7564a7fcb9318501e13cfb93c199d200d2ca6128f4f7bc358103", kill_on_drop: false }`
[INFO] [stdout] 1b3490b0aabd7564a7fcb9318501e13cfb93c199d200d2ca6128f4f7bc358103
