[INFO] cloning repository luoq/rolling_line_count
[INFO] running `"git" "clone" "--bare" "git://github.com/luoq/rolling_line_count.git" "work/cache/sources/gh/luoq/rolling_line_count"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/luoq/rolling_line_count'...
[INFO] running `"git" "clone" "work/cache/sources/gh/luoq/rolling_line_count" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/luoq/rolling_line_count"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/luoq/rolling_line_count'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/luoq/rolling_line_count" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/luoq/rolling_line_count"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/luoq/rolling_line_count'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b6e9ce101ba6d224c139d8b11fc068ef7bbd1ead
[INFO] sha for GitHub repo luoq/rolling_line_count: b6e9ce101ba6d224c139d8b11fc068ef7bbd1ead
[INFO] validating manifest of luoq/rolling_line_count 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 luoq/rolling_line_count 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 luoq/rolling_line_count
[INFO] finished frobbing luoq/rolling_line_count
[INFO] frobbed toml for luoq/rolling_line_count written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/luoq/rolling_line_count/Cargo.toml
[INFO] started frobbing luoq/rolling_line_count
[INFO] finished frobbing luoq/rolling_line_count
[INFO] frobbed toml for luoq/rolling_line_count written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/luoq/rolling_line_count/Cargo.toml
[INFO] crate luoq/rolling_line_count 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing luoq/rolling_line_count against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/luoq/rolling_line_count:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 5f0cd15111215d4e3097591a81f878b6930cf908546e2b558536af779ccaa7a9
[INFO] running `"docker" "start" "-a" "5f0cd15111215d4e3097591a81f878b6930cf908546e2b558536af779ccaa7a9"`
[INFO] [stderr]    Compiling rolling_line_count v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "5f0cd15111215d4e3097591a81f878b6930cf908546e2b558536af779ccaa7a9"`
[INFO] running `"docker" "rm" "-f" "5f0cd15111215d4e3097591a81f878b6930cf908546e2b558536af779ccaa7a9"`
[INFO] [stdout] 5f0cd15111215d4e3097591a81f878b6930cf908546e2b558536af779ccaa7a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/luoq/rolling_line_count:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] a14209a01fac4fc4c74cefb3329c7f5c272dc0f7293eb972da949727c56ab0e5
[INFO] running `"docker" "start" "-a" "a14209a01fac4fc4c74cefb3329c7f5c272dc0f7293eb972da949727c56ab0e5"`
[INFO] [stderr]    Compiling rolling_line_count v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "a14209a01fac4fc4c74cefb3329c7f5c272dc0f7293eb972da949727c56ab0e5"`
[INFO] running `"docker" "rm" "-f" "a14209a01fac4fc4c74cefb3329c7f5c272dc0f7293eb972da949727c56ab0e5"`
[INFO] [stdout] a14209a01fac4fc4c74cefb3329c7f5c272dc0f7293eb972da949727c56ab0e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/luoq/rolling_line_count:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 7a674c788c430558dfe749c3fa8aae2c6b3f9547eb7537bbca7048391d2f1971
[INFO] running `"docker" "start" "-a" "7a674c788c430558dfe749c3fa8aae2c6b3f9547eb7537bbca7048391d2f1971"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rolling_line_count-d4de1792767a29e0
[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" "7a674c788c430558dfe749c3fa8aae2c6b3f9547eb7537bbca7048391d2f1971"`
[INFO] running `"docker" "rm" "-f" "7a674c788c430558dfe749c3fa8aae2c6b3f9547eb7537bbca7048391d2f1971"`
[INFO] [stdout] 7a674c788c430558dfe749c3fa8aae2c6b3f9547eb7537bbca7048391d2f1971