[INFO] cloning repository https://github.com/agnsmar/mygrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/agnsmar/mygrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagnsmar%2Fmygrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagnsmar%2Fmygrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c9fc7420f83a4c831d396de02d8575fd8712acf
[INFO] checking agnsmar/mygrep against c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40 for pr-160391-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagnsmar%2Fmygrep" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/agnsmar/mygrep
[INFO] finished tweaking git repo https://github.com/agnsmar/mygrep
[INFO] tweaked toml for git repo https://github.com/agnsmar/mygrep written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/agnsmar/mygrep on toolchain c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/agnsmar/mygrep 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" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking agnsmar/mygrep against c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40 for pr-160391-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagnsmar%2Fmygrep" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/agnsmar/mygrep
[INFO] finished tweaking git repo https://github.com/agnsmar/mygrep
[INFO] tweaked toml for git repo https://github.com/agnsmar/mygrep written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/agnsmar/mygrep on toolchain c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/agnsmar/mygrep 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" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e5c6d5466d09b782a4c044ef9c44b882cbd417c60a44565002da135b33e2ce66
[INFO] running `Command { std: "docker" "start" "e5c6d5466d09b782a4c044ef9c44b882cbd417c60a44565002da135b33e2ce66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5c6d5466d09b782a4c044ef9c44b882cbd417c60a44565002da135b33e2ce66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e5c6d5466d09b782a4c044ef9c44b882cbd417c60a44565002da135b33e2ce66" "/opt/rustwide/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5c6d5466d09b782a4c044ef9c44b882cbd417c60a44565002da135b33e2ce66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e5c6d5466d09b782a4c044ef9c44b882cbd417c60a44565002da135b33e2ce66" "/opt/rustwide/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking mygrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: can't compare `&str` with `Line`
[INFO] [stdout]    --> src/lib.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         assert_eq!(vec!["safe, fast, productive."], search(query, contents));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `&str == Line`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialEq<Line>` is not implemented for `&str`
[INFO] [stdout]     = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]               `&str` implements `PartialEq<ByteStr>`
[INFO] [stdout]               `&str` implements `PartialEq<ByteString>`
[INFO] [stdout]               `&str` implements `PartialEq<Cow<'_, str>>`
[INFO] [stdout]               `&str` implements `PartialEq<OsString>`
[INFO] [stdout]               `&str` implements `PartialEq<String>`
[INFO] [stdout]               `str` implements `PartialEq<ByteStr>`
[INFO] [stdout]               `str` implements `PartialEq<ByteString>`
[INFO] [stdout]               `str` implements `PartialEq<Cow<'_, str>>`
[INFO] [stdout]             and 6 others
[INFO] [stdout]     = note: required for `Vec<&str>` to implement `PartialEq<Vec<Line>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Vec<Line>` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         assert_eq!(vec!["safe, fast, productive."], search(query, contents));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `Vec<Line>`
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Debug` is conditionally implemented for `Vec<T, A>`
[INFO] [stdout]    --> /rustc/c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40/library/alloc/src/vec/mod.rs:4494:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: unsatisfied requirement introduced here: `_: Debug`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `&str` with `Line`
[INFO] [stdout]    --> src/lib.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |         assert_eq!(vec!["safe, fast, productive."], search(query, contents));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `&str == Line`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialEq<Line>` is not implemented for `&str`
[INFO] [stdout]     = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]               `&str` implements `PartialEq<ByteStr>`
[INFO] [stdout]               `&str` implements `PartialEq<ByteString>`
[INFO] [stdout]               `&str` implements `PartialEq<Cow<'_, str>>`
[INFO] [stdout]               `&str` implements `PartialEq<OsString>`
[INFO] [stdout]               `&str` implements `PartialEq<String>`
[INFO] [stdout]               `str` implements `PartialEq<ByteStr>`
[INFO] [stdout]               `str` implements `PartialEq<ByteString>`
[INFO] [stdout]               `str` implements `PartialEq<Cow<'_, str>>`
[INFO] [stdout]             and 6 others
[INFO] [stdout]     = note: required for `Vec<&str>` to implement `PartialEq<Vec<Line>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Vec<Line>` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |         assert_eq!(vec!["safe, fast, productive."], search(query, contents));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `Vec<Line>`
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Debug` is conditionally implemented for `Vec<T, A>`
[INFO] [stdout]    --> /rustc/c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40/library/alloc/src/vec/mod.rs:4494:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: unsatisfied requirement introduced here: `_: Debug`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `&str` with `Line`
[INFO] [stdout]    --> src/lib.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 | /         assert_eq!(
[INFO] [stdout] 146 | |             vec!["Rust:", "Trust me."],
[INFO] [stdout] 147 | |             search_case_insensitive(query, contents)
[INFO] [stdout] 148 | |         );
[INFO] [stdout]     | |_________^ no implementation for `&str == Line`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialEq<Line>` is not implemented for `&str`
[INFO] [stdout]     = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]               `&str` implements `PartialEq<ByteStr>`
[INFO] [stdout]               `&str` implements `PartialEq<ByteString>`
[INFO] [stdout]               `&str` implements `PartialEq<Cow<'_, str>>`
[INFO] [stdout]               `&str` implements `PartialEq<OsString>`
[INFO] [stdout]               `&str` implements `PartialEq<String>`
[INFO] [stdout]               `str` implements `PartialEq<ByteStr>`
[INFO] [stdout]               `str` implements `PartialEq<ByteString>`
[INFO] [stdout]               `str` implements `PartialEq<Cow<'_, str>>`
[INFO] [stdout]             and 6 others
[INFO] [stdout]     = note: required for `Vec<&str>` to implement `PartialEq<Vec<Line>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Vec<Line>` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 | /         assert_eq!(
[INFO] [stdout] 146 | |             vec!["Rust:", "Trust me."],
[INFO] [stdout] 147 | |             search_case_insensitive(query, contents)
[INFO] [stdout] 148 | |         );
[INFO] [stdout]     | |_________^ the trait `Debug` is not implemented for `Vec<Line>`
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Debug` is conditionally implemented for `Vec<T, A>`
[INFO] [stdout]    --> /rustc/c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40/library/alloc/src/vec/mod.rs:4494:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: unsatisfied requirement introduced here: `_: Debug`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mygrep` (lib test) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e5c6d5466d09b782a4c044ef9c44b882cbd417c60a44565002da135b33e2ce66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5c6d5466d09b782a4c044ef9c44b882cbd417c60a44565002da135b33e2ce66", kill_on_drop: false }`
[INFO] [stdout] e5c6d5466d09b782a4c044ef9c44b882cbd417c60a44565002da135b33e2ce66
