[INFO] updating cached repository https://github.com/mdaisuke/rsgrep
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 86316908d7c4a3e96e4d4f66aae992af7a2cd534
[INFO] testing mdaisuke/rsgrep against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdaisuke%2Frsgrep" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mdaisuke/rsgrep on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mdaisuke/rsgrep
[INFO] finished tweaking git repo https://github.com/mdaisuke/rsgrep
[INFO] tweaked toml for git repo https://github.com/mdaisuke/rsgrep written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/mdaisuke/rsgrep already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] a667dca971a5790499136f129b2c4fd9a3be3919893c1fe68e4101393cba1b0b
[INFO] running `"docker" "start" "-a" "a667dca971a5790499136f129b2c4fd9a3be3919893c1fe68e4101393cba1b0b"`
[INFO] [stderr]    Compiling libc v0.2.26
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling rsgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.42s
[INFO] running `"docker" "inspect" "a667dca971a5790499136f129b2c4fd9a3be3919893c1fe68e4101393cba1b0b"`
[INFO] running `"docker" "rm" "-f" "a667dca971a5790499136f129b2c4fd9a3be3919893c1fe68e4101393cba1b0b"`
[INFO] [stdout] a667dca971a5790499136f129b2c4fd9a3be3919893c1fe68e4101393cba1b0b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2ea3a5cdedacdc55ff8ccae996ffa87bd470a7e0536d4c0dd35affabdb90f269
[INFO] running `"docker" "start" "-a" "2ea3a5cdedacdc55ff8ccae996ffa87bd470a7e0536d4c0dd35affabdb90f269"`
[INFO] [stderr]    Compiling rsgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "2ea3a5cdedacdc55ff8ccae996ffa87bd470a7e0536d4c0dd35affabdb90f269"`
[INFO] running `"docker" "rm" "-f" "2ea3a5cdedacdc55ff8ccae996ffa87bd470a7e0536d4c0dd35affabdb90f269"`
[INFO] [stdout] 2ea3a5cdedacdc55ff8ccae996ffa87bd470a7e0536d4c0dd35affabdb90f269
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 3b1456c2b76eef0f83c9230cdb911ad23320736c80b5e9fed4cac8f7e16931a6
[INFO] running `"docker" "start" "-a" "3b1456c2b76eef0f83c9230cdb911ad23320736c80b5e9fed4cac8f7e16931a6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rsgrep-9c4a8116b5f1a365
[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" "3b1456c2b76eef0f83c9230cdb911ad23320736c80b5e9fed4cac8f7e16931a6"`
[INFO] running `"docker" "rm" "-f" "3b1456c2b76eef0f83c9230cdb911ad23320736c80b5e9fed4cac8f7e16931a6"`
[INFO] [stdout] 3b1456c2b76eef0f83c9230cdb911ad23320736c80b5e9fed4cac8f7e16931a6