[INFO] cloning repository https://github.com/mkumm/grrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkumm/grrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkumm%2Fgrrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkumm%2Fgrrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a20f6f2e3ce12509d43e8618f996ff37b8c80166
[INFO] checking mkumm/grrs against try#0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef for pr-147859
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkumm%2Fgrrs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mkumm/grrs
[INFO] finished tweaking git repo https://github.com/mkumm/grrs
[INFO] tweaked toml for git repo https://github.com/mkumm/grrs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mkumm/grrs on toolchain 0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mkumm/grrs 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" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e5535a942f9b05ed6c2e6e19bc15a576c9424f1fe71e686aefa92cb9b954e2c
[INFO] running `Command { std: "docker" "start" "-a" "8e5535a942f9b05ed6c2e6e19bc15a576c9424f1fe71e686aefa92cb9b954e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e5535a942f9b05ed6c2e6e19bc15a576c9424f1fe71e686aefa92cb9b954e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e5535a942f9b05ed6c2e6e19bc15a576c9424f1fe71e686aefa92cb9b954e2c", kill_on_drop: false }`
[INFO] [stdout] 8e5535a942f9b05ed6c2e6e19bc15a576c9424f1fe71e686aefa92cb9b954e2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6496c178a1d1a085d2b82baae08d40bfed96b0ea7cd012a6c44ca00d205ba5b
[INFO] running `Command { std: "docker" "start" "-a" "c6496c178a1d1a085d2b82baae08d40bfed96b0ea7cd012a6c44ca00d205ba5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]     Checking anstream v0.6.4
[INFO] [stderr]     Checking clap_builder v4.4.6
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking clap v4.4.6
[INFO] [stderr]     Checking grrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find type `CustomError` in this scope
[INFO] [stdout]   --> src/main.rs:13:25
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct CustomerError(String);
[INFO] [stdout]    | ----------------------------- similarly named struct `CustomerError` defined here
[INFO] [stdout] 12 |
[INFO] [stdout] 13 | fn main() -> Result<(), CustomError> {
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn main() -> Result<(), CustomerError> {
[INFO] [stdout]    |                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let content = match result {
[INFO] [stdout]    |                         ------ this expression has type `std::string::String`
[INFO] [stdout] 18 |         Ok(content) => { content },
[INFO] [stdout]    |         ^^^^^^^^^^^ expected `String`, found `Result<_, _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `std::string::String`
[INFO] [stdout]                 found enum `Result<_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let content = match result {
[INFO] [stdout]    |                         ------ this expression has type `std::string::String`
[INFO] [stdout] 18 |         Ok(content) => { content },
[INFO] [stdout] 19 |         Err(error) => { return Err(error.info()); }
[INFO] [stdout]    |         ^^^^^^^^^^ expected `String`, found `Result<_, _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `std::string::String`
[INFO] [stdout]                 found enum `Result<_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `CustomError` in this scope
[INFO] [stdout]   --> src/main.rs:13:25
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct CustomerError(String);
[INFO] [stdout]    | ----------------------------- similarly named struct `CustomerError` defined here
[INFO] [stdout] 12 |
[INFO] [stdout] 13 | fn main() -> Result<(), CustomError> {
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn main() -> Result<(), CustomerError> {
[INFO] [stdout]    |                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grrs` (bin "grrs") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let content = match result {
[INFO] [stdout]    |                         ------ this expression has type `std::string::String`
[INFO] [stdout] 18 |         Ok(content) => { content },
[INFO] [stdout]    |         ^^^^^^^^^^^ expected `String`, found `Result<_, _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `std::string::String`
[INFO] [stdout]                 found enum `Result<_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let content = match result {
[INFO] [stdout]    |                         ------ this expression has type `std::string::String`
[INFO] [stdout] 18 |         Ok(content) => { content },
[INFO] [stdout] 19 |         Err(error) => { return Err(error.info()); }
[INFO] [stdout]    |         ^^^^^^^^^^ expected `String`, found `Result<_, _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `std::string::String`
[INFO] [stdout]                 found enum `Result<_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grrs` (bin "grrs" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "c6496c178a1d1a085d2b82baae08d40bfed96b0ea7cd012a6c44ca00d205ba5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6496c178a1d1a085d2b82baae08d40bfed96b0ea7cd012a6c44ca00d205ba5b", kill_on_drop: false }`
[INFO] [stdout] c6496c178a1d1a085d2b82baae08d40bfed96b0ea7cd012a6c44ca00d205ba5b