[INFO] updating cached repository BurntSushi/ripgrep
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/BurntSushi/ripgrep
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/BurntSushi/ripgrep" "work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/BurntSushi/ripgrep"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/BurntSushi/ripgrep'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/BurntSushi/ripgrep" "work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/BurntSushi/ripgrep"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/BurntSushi/ripgrep'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 09139721047b1cda6ad88dbf89dc5fa74c66a3a2
[INFO] sha for GitHub repo BurntSushi/ripgrep: 09139721047b1cda6ad88dbf89dc5fa74c66a3a2
[INFO] validating manifest of BurntSushi/ripgrep on toolchain master#1891bfa80364eead426517c68de6947b7692e2de
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of BurntSushi/ripgrep on toolchain try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing BurntSushi/ripgrep
[INFO] removed 0 missing tests
[INFO] removed workspace from BurntSushi/ripgrep
[INFO] removed path dependency grep from BurntSushi/ripgrep
[INFO] removed path dependency ignore from BurntSushi/ripgrep
[INFO] finished frobbing BurntSushi/ripgrep
[INFO] frobbed toml for BurntSushi/ripgrep written to work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/BurntSushi/ripgrep/Cargo.toml
[INFO] started frobbing BurntSushi/ripgrep
[INFO] removed 0 missing tests
[INFO] removed workspace from BurntSushi/ripgrep
[INFO] removed path dependency grep from BurntSushi/ripgrep
[INFO] removed path dependency ignore from BurntSushi/ripgrep
[INFO] finished frobbing BurntSushi/ripgrep
[INFO] frobbed toml for BurntSushi/ripgrep written to work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/BurntSushi/ripgrep/Cargo.toml
[INFO] crate BurntSushi/ripgrep already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/BurntSushi/ripgrep/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking BurntSushi/ripgrep against try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a for pr-60261
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60261/worker-4/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/BurntSushi/ripgrep:/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" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 18624ea0fd109ce16b91aa6d8017fb15258e8c238f23103315261f2028712356
[INFO] running `"docker" "start" "-a" "18624ea0fd109ce16b91aa6d8017fb15258e8c238f23103315261f2028712356"`
[INFO] [stderr]     Checking bytecount v0.5.1
[INFO] [stderr]     Checking regex-automata v0.1.6
[INFO] [stderr]     Checking grep-matcher v0.1.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]     Checking grep-regex v0.1.3
[INFO] [stderr]     Checking bstr v0.1.2
[INFO] [stderr]     Checking grep-searcher v0.1.4
[INFO] [stderr]     Checking globset v0.4.3
[INFO] [stderr]     Checking grep-cli v0.1.2
[INFO] [stderr]     Checking ignore v0.4.7
[INFO] [stderr]     Checking grep-printer v0.1.2
[INFO] [stderr]     Checking grep v0.2.4
[INFO] [stderr]    Compiling ripgrep v0.10.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.23s
[INFO] running `"docker" "inspect" "18624ea0fd109ce16b91aa6d8017fb15258e8c238f23103315261f2028712356"`
[INFO] running `"docker" "rm" "-f" "18624ea0fd109ce16b91aa6d8017fb15258e8c238f23103315261f2028712356"`
[INFO] [stdout] 18624ea0fd109ce16b91aa6d8017fb15258e8c238f23103315261f2028712356