[INFO] cloning repository kbacha/cargo-fmt-err-1-26
[INFO] running `"git" "clone" "--bare" "git://github.com/kbacha/cargo-fmt-err-1-26.git" "work/cache/sources/gh/kbacha/cargo-fmt-err-1-26"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/kbacha/cargo-fmt-err-1-26'...
[INFO] running `"git" "clone" "work/cache/sources/gh/kbacha/cargo-fmt-err-1-26" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kbacha/cargo-fmt-err-1-26"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kbacha/cargo-fmt-err-1-26'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kbacha/cargo-fmt-err-1-26" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kbacha/cargo-fmt-err-1-26"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kbacha/cargo-fmt-err-1-26'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 50afb2c7438f4a824b6cc6c59197b02f78f648d2
[INFO] sha for GitHub repo kbacha/cargo-fmt-err-1-26: 50afb2c7438f4a824b6cc6c59197b02f78f648d2
[INFO] validating manifest of kbacha/cargo-fmt-err-1-26 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kbacha/cargo-fmt-err-1-26 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kbacha/cargo-fmt-err-1-26
[INFO] finished frobbing kbacha/cargo-fmt-err-1-26
[INFO] frobbed toml for kbacha/cargo-fmt-err-1-26 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kbacha/cargo-fmt-err-1-26/Cargo.toml
[INFO] started frobbing kbacha/cargo-fmt-err-1-26
[INFO] finished frobbing kbacha/cargo-fmt-err-1-26
[INFO] frobbed toml for kbacha/cargo-fmt-err-1-26 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kbacha/cargo-fmt-err-1-26/Cargo.toml
[INFO] crate kbacha/cargo-fmt-err-1-26 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kbacha/cargo-fmt-err-1-26 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kbacha/cargo-fmt-err-1-26:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] e138d08d949d608b8c063ff74aa9f0f59899c7b80e8884b3b89b817fb2dea92a
[INFO] running `"docker" "start" "-a" "e138d08d949d608b8c063ff74aa9f0f59899c7b80e8884b3b89b817fb2dea92a"`
[INFO] [stderr]    Compiling fmt-err v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `test`
[INFO] [stderr]   --> src/main.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let test = r#"{{
[INFO] [stderr]    |         ^^^^ help: consider prefixing with an underscore: `_test`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `test`
[INFO] [stderr]   --> src/main.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let test = r#"{{
[INFO] [stderr]    |         ^^^^ help: consider prefixing with an underscore: `_test`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "e138d08d949d608b8c063ff74aa9f0f59899c7b80e8884b3b89b817fb2dea92a"`
[INFO] running `"docker" "rm" "-f" "e138d08d949d608b8c063ff74aa9f0f59899c7b80e8884b3b89b817fb2dea92a"`
[INFO] [stdout] e138d08d949d608b8c063ff74aa9f0f59899c7b80e8884b3b89b817fb2dea92a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kbacha/cargo-fmt-err-1-26:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] a4d4a89a8a1055c67e4b614b187db4c1f0a22a5a5d8b7048db4efe9c22f59afe
[INFO] running `"docker" "start" "-a" "a4d4a89a8a1055c67e4b614b187db4c1f0a22a5a5d8b7048db4efe9c22f59afe"`
[INFO] [stderr]    Compiling fmt-err v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `test`
[INFO] [stderr]   --> src/main.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let test = r#"{{
[INFO] [stderr]    |         ^^^^ help: consider prefixing with an underscore: `_test`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `test`
[INFO] [stderr]   --> src/main.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let test = r#"{{
[INFO] [stderr]    |         ^^^^ help: consider prefixing with an underscore: `_test`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "a4d4a89a8a1055c67e4b614b187db4c1f0a22a5a5d8b7048db4efe9c22f59afe"`
[INFO] running `"docker" "rm" "-f" "a4d4a89a8a1055c67e4b614b187db4c1f0a22a5a5d8b7048db4efe9c22f59afe"`
[INFO] [stdout] a4d4a89a8a1055c67e4b614b187db4c1f0a22a5a5d8b7048db4efe9c22f59afe
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kbacha/cargo-fmt-err-1-26:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] ac623d4c2eec0ccf9d097a80809097df818feaa49061673381494d62392923ff
[INFO] running `"docker" "start" "-a" "ac623d4c2eec0ccf9d097a80809097df818feaa49061673381494d62392923ff"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fmt_err-a996bec85eb24644
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ac623d4c2eec0ccf9d097a80809097df818feaa49061673381494d62392923ff"`
[INFO] running `"docker" "rm" "-f" "ac623d4c2eec0ccf9d097a80809097df818feaa49061673381494d62392923ff"`
[INFO] [stdout] ac623d4c2eec0ccf9d097a80809097df818feaa49061673381494d62392923ff