[INFO] fetching crate matizaj-mini-grep 0.1.0...
[INFO] testing matizaj-mini-grep-0.1.0 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate matizaj-mini-grep 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate matizaj-mini-grep 0.1.0
[INFO] finished tweaking crates.io crate matizaj-mini-grep 0.1.0
[INFO] tweaked toml for crates.io crate matizaj-mini-grep 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate matizaj-mini-grep 0.1.0 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate matizaj-mini-grep 0.1.0 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 019da47f029abcb70f2b472d372baeb873c96e592159bf758d672befcfae69ff
[INFO] running `Command { std: "docker" "start" "-a" "019da47f029abcb70f2b472d372baeb873c96e592159bf758d672befcfae69ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "019da47f029abcb70f2b472d372baeb873c96e592159bf758d672befcfae69ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019da47f029abcb70f2b472d372baeb873c96e592159bf758d672befcfae69ff", kill_on_drop: false }`
[INFO] [stdout] 019da47f029abcb70f2b472d372baeb873c96e592159bf758d672befcfae69ff
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77cf12625fb9860e256c85ff5ddd5b3fcb8f04db5edcee0495b670b8dd9112ec
[INFO] running `Command { std: "docker" "start" "-a" "77cf12625fb9860e256c85ff5ddd5b3fcb8f04db5edcee0495b670b8dd9112ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling matizaj-mini-grep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "77cf12625fb9860e256c85ff5ddd5b3fcb8f04db5edcee0495b670b8dd9112ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77cf12625fb9860e256c85ff5ddd5b3fcb8f04db5edcee0495b670b8dd9112ec", kill_on_drop: false }`
[INFO] [stdout] 77cf12625fb9860e256c85ff5ddd5b3fcb8f04db5edcee0495b670b8dd9112ec
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c487daf1ba59aec53fc8f7ec8eba0f8e59dffa2439ece06ecb49be26dfa1761d
[INFO] running `Command { std: "docker" "start" "-a" "c487daf1ba59aec53fc8f7ec8eba0f8e59dffa2439ece06ecb49be26dfa1761d", kill_on_drop: false }`
[INFO] [stderr]    Compiling matizaj-mini-grep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "c487daf1ba59aec53fc8f7ec8eba0f8e59dffa2439ece06ecb49be26dfa1761d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c487daf1ba59aec53fc8f7ec8eba0f8e59dffa2439ece06ecb49be26dfa1761d", kill_on_drop: false }`
[INFO] [stdout] c487daf1ba59aec53fc8f7ec8eba0f8e59dffa2439ece06ecb49be26dfa1761d
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f865a9518a600c4992caca0a49bdc9e0b50527d055be84e38004a03723e8c8f
[INFO] running `Command { std: "docker" "start" "-a" "9f865a9518a600c4992caca0a49bdc9e0b50527d055be84e38004a03723e8c8f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/matizaj_mini_grep-872abea245b2716a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] test tests::find_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/matizaj_mini_grep-cfc67c24ee5958dc)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests matizaj_mini_grep
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - search (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - search (line 5) stdout ----
[INFO] [stdout] error: prefix `interesting` is unknown
[INFO] [stdout]  --> src/lib.rs:6:42
[INFO] [stdout]   |
[INFO] [stdout] 6 | query = rust contenct= 'Trust me rust is interesting'
[INFO] [stdout]   |                                          ^^^^^^^^^^^ unknown prefix
[INFO] [stdout]   |
[INFO] [stdout]   = note: prefixed identifiers and literals are reserved since Rust 2021
[INFO] [stdout] help: if you meant to write a string literal, use double quotes
[INFO] [stdout]   |
[INFO] [stdout] 6 - query = rust contenct= 'Trust me rust is interesting'
[INFO] [stdout] 6 + query = rust contenct= "Trust me rust is interesting"
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0762]: unterminated character literal
[INFO] [stdout]  --> src/lib.rs:6:53
[INFO] [stdout]   |
[INFO] [stdout] 6 | query = rust contenct= 'Trust me rust is interesting'
[INFO] [stdout]   |                                                     ^
[INFO] [stdout]   |
[INFO] [stdout] help: if you meant to write a string literal, use double quotes
[INFO] [stdout]   |
[INFO] [stdout] 6 - query = rust contenct= 'Trust me rust is interesting'
[INFO] [stdout] 6 + query = rust contenct= "Trust me rust is interesting"
[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 E0762`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - search (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9f865a9518a600c4992caca0a49bdc9e0b50527d055be84e38004a03723e8c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f865a9518a600c4992caca0a49bdc9e0b50527d055be84e38004a03723e8c8f", kill_on_drop: false }`
[INFO] [stdout] 9f865a9518a600c4992caca0a49bdc9e0b50527d055be84e38004a03723e8c8f
