[INFO] updating cached repository Ryhazerus/wastegate
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Ryhazerus/wastegate
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Ryhazerus/wastegate" "work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/Ryhazerus/wastegate"`
[INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/Ryhazerus/wastegate'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Ryhazerus/wastegate" "work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/Ryhazerus/wastegate"`
[INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/Ryhazerus/wastegate'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 44b715635165f24f7e658af25fb91ae6d3940164
[INFO] sha for GitHub repo Ryhazerus/wastegate: 44b715635165f24f7e658af25fb91ae6d3940164
[INFO] validating manifest of Ryhazerus/wastegate on toolchain master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Ryhazerus/wastegate on toolchain try#097e26225c5cc28d3042ad4c80eac7c488f78ee7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Ryhazerus/wastegate
[INFO] finished frobbing Ryhazerus/wastegate
[INFO] frobbed toml for Ryhazerus/wastegate written to work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/Ryhazerus/wastegate/Cargo.toml
[INFO] started frobbing Ryhazerus/wastegate
[INFO] finished frobbing Ryhazerus/wastegate
[INFO] frobbed toml for Ryhazerus/wastegate written to work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/Ryhazerus/wastegate/Cargo.toml
[INFO] crate Ryhazerus/wastegate already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] checking Ryhazerus/wastegate against try#097e26225c5cc28d3042ad4c80eac7c488f78ee7 for pr-60932
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60932/worker-5/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/Ryhazerus/wastegate:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a5e108bdc5cfe40d213f29fc4d725c6caa97538820329a11a490667606b03fa4
[INFO] running `"docker" "start" "-a" "a5e108bdc5cfe40d213f29fc4d725c6caa97538820329a11a490667606b03fa4"`
[INFO] [stderr]     Checking pipeline v0.5.0
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking markdown v0.2.0
[INFO] [stderr]     Checking wastegate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `YamlEmitter`
[INFO] [stderr]  --> src/generate/mod.rs:3:17
[INFO] [stderr]   |
[INFO] [stderr] 3 | use yaml_rust::{YamlEmitter, YamlLoader};
[INFO] [stderr]   |                 ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `metadata`
[INFO] [stderr]   --> src/generate/mod.rs:23:31
[INFO] [stderr]    |
[INFO] [stderr] 23 |                     if let Ok(metadata) = entry.metadata() {
[INFO] [stderr]    |                               ^^^^^^^^ help: consider prefixing with an underscore: `_metadata`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `template_path`
[INFO] [stderr]   --> src/generate/mod.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         template_path: &str,
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_template_path`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `YamlEmitter`
[INFO] [stderr]  --> src/generate/mod.rs:3:17
[INFO] [stderr]   |
[INFO] [stderr] 3 | use yaml_rust::{YamlEmitter, YamlLoader};
[INFO] [stderr]   |                 ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `metadata`
[INFO] [stderr]   --> src/generate/mod.rs:23:31
[INFO] [stderr]    |
[INFO] [stderr] 23 |                     if let Ok(metadata) = entry.metadata() {
[INFO] [stderr]    |                               ^^^^^^^^ help: consider prefixing with an underscore: `_metadata`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `template_path`
[INFO] [stderr]   --> src/generate/mod.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         template_path: &str,
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_template_path`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.07s
[INFO] running `"docker" "inspect" "a5e108bdc5cfe40d213f29fc4d725c6caa97538820329a11a490667606b03fa4"`
[INFO] running `"docker" "rm" "-f" "a5e108bdc5cfe40d213f29fc4d725c6caa97538820329a11a490667606b03fa4"`
[INFO] [stdout] a5e108bdc5cfe40d213f29fc4d725c6caa97538820329a11a490667606b03fa4