[INFO] updating cached repository grandcat/rs_simple_csv_bench
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/grandcat/rs_simple_csv_bench
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/grandcat/rs_simple_csv_bench" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/grandcat/rs_simple_csv_bench"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/grandcat/rs_simple_csv_bench'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/grandcat/rs_simple_csv_bench" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/grandcat/rs_simple_csv_bench"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/grandcat/rs_simple_csv_bench'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8db5dba932ee62989bf4a95cb83bf7a0df725313
[INFO] sha for GitHub repo grandcat/rs_simple_csv_bench: 8db5dba932ee62989bf4a95cb83bf7a0df725313
[INFO] validating manifest of grandcat/rs_simple_csv_bench on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of grandcat/rs_simple_csv_bench on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing grandcat/rs_simple_csv_bench
[INFO] finished frobbing grandcat/rs_simple_csv_bench
[INFO] frobbed toml for grandcat/rs_simple_csv_bench written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/grandcat/rs_simple_csv_bench/Cargo.toml
[INFO] started frobbing grandcat/rs_simple_csv_bench
[INFO] finished frobbing grandcat/rs_simple_csv_bench
[INFO] frobbed toml for grandcat/rs_simple_csv_bench written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/grandcat/rs_simple_csv_bench/Cargo.toml
[INFO] crate grandcat/rs_simple_csv_bench already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/grandcat/rs_simple_csv_bench/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/kubkon/rust-csv`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/kubkon/rust-csv`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] checking grandcat/rs_simple_csv_bench against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-3/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/grandcat/rs_simple_csv_bench:/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" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] dd34b1c37d0eb9aa71604911997fb9103f779892e88c0bb3209a87dd583b7bd3
[INFO] running `"docker" "start" "-a" "dd34b1c37d0eb9aa71604911997fb9103f779892e88c0bb3209a87dd583b7bd3"`
[INFO] [stderr]     Checking rust-csv v0.5.0 (https://github.com/kubkon/rust-csv#ce95a1ab)
[INFO] [stderr] error: expected identifier, found `"test"`
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/rust-csv-5999af98366c00a9/ce95a1a/src/lib.rs:191:14
[INFO] [stderr]     |
[INFO] [stderr] 191 | extern crate "test" as stdtest;
[INFO] [stderr]     |              ^^^^^^ expected identifier
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rust-csv`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "dd34b1c37d0eb9aa71604911997fb9103f779892e88c0bb3209a87dd583b7bd3"`
[INFO] running `"docker" "rm" "-f" "dd34b1c37d0eb9aa71604911997fb9103f779892e88c0bb3209a87dd583b7bd3"`
[INFO] [stdout] dd34b1c37d0eb9aa71604911997fb9103f779892e88c0bb3209a87dd583b7bd3