[INFO] crate peta 0.0.5 is already in cache
[INFO] checking peta-0.0.5 against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140
[INFO] extracting crate peta 0.0.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate peta 0.0.5 on toolchain ba72b15666b2491415aec703a02c2364fe5e2790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate peta 0.0.5
[INFO] finished tweaking crates.io crate peta 0.0.5
[INFO] tweaked toml for crates.io crate peta 0.0.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4c0cac7fa7fe5e31f890dd6162743d334584a0f0b36c2fa23153fc5fedd47446
[INFO] running `"docker" "start" "-a" "4c0cac7fa7fe5e31f890dd6162743d334584a0f0b36c2fa23153fc5fedd47446"`
[INFO] [stderr]     Checking hashbrown v0.1.8
[INFO] [stderr]     Checking serde_json v1.0.51
[INFO] [stderr]     Checking peta v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/main.rs:28:10
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn delay(req: Request) -> ResponseFut {
[INFO] [stderr]    |          ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/main.rs:43:16
[INFO] [stderr]    |
[INFO] [stderr] 43 | fn hello_world(req: Request) -> ResponseFut {
[INFO] [stderr]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/main.rs:54:14
[INFO] [stderr]    |
[INFO] [stderr] 54 | fn not_found(req: Request) -> ResponseFut {
[INFO] [stderr]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error[E0601]: `main` function not found in crate `all`
[INFO] [stderr]    --> examples/all.rs:105:6
[INFO] [stderr]     |
[INFO] [stderr] 105 | // }
[INFO] [stderr]     |      ^ consider adding a `main` function to `examples/all.rs`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0601`.
[INFO] [stderr] error: could not compile `peta`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/main.rs:28:10
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn delay(req: Request) -> ResponseFut {
[INFO] [stderr]    |          ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/main.rs:43:16
[INFO] [stderr]    |
[INFO] [stderr] 43 | fn hello_world(req: Request) -> ResponseFut {
[INFO] [stderr]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/main.rs:54:14
[INFO] [stderr]    |
[INFO] [stderr] 54 | fn not_found(req: Request) -> ResponseFut {
[INFO] [stderr]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "4c0cac7fa7fe5e31f890dd6162743d334584a0f0b36c2fa23153fc5fedd47446"`
[INFO] running `"docker" "rm" "-f" "4c0cac7fa7fe5e31f890dd6162743d334584a0f0b36c2fa23153fc5fedd47446"`
[INFO] [stdout] 4c0cac7fa7fe5e31f890dd6162743d334584a0f0b36c2fa23153fc5fedd47446