[INFO] updating cached repository mzaneri/basicgrep
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mzaneri/basicgrep
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mzaneri/basicgrep" "work/ex/beta-1.37-6/sources/1.36.0/gh/mzaneri/basicgrep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mzaneri/basicgrep'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mzaneri/basicgrep" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mzaneri/basicgrep"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mzaneri/basicgrep'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d014882c43729d34da87888f5a048ec51937f027
[INFO] sha for GitHub repo mzaneri/basicgrep: d014882c43729d34da87888f5a048ec51937f027
[INFO] validating manifest of mzaneri/basicgrep on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mzaneri/basicgrep on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mzaneri/basicgrep
[INFO] finished frobbing mzaneri/basicgrep
[INFO] frobbed toml for mzaneri/basicgrep written to work/ex/beta-1.37-6/sources/1.36.0/gh/mzaneri/basicgrep/Cargo.toml
[INFO] started frobbing mzaneri/basicgrep
[INFO] finished frobbing mzaneri/basicgrep
[INFO] frobbed toml for mzaneri/basicgrep written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mzaneri/basicgrep/Cargo.toml
[INFO] crate mzaneri/basicgrep already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mzaneri/basicgrep against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mzaneri/basicgrep:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] cd34db47875acbd06d809028f728f99d10326d524df4c4999a3af0352953bf97
[INFO] running `"docker" "start" "-a" "cd34db47875acbd06d809028f728f99d10326d524df4c4999a3af0352953bf97"`
[INFO] [stderr]    Compiling basicgrep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "cd34db47875acbd06d809028f728f99d10326d524df4c4999a3af0352953bf97"`
[INFO] running `"docker" "rm" "-f" "cd34db47875acbd06d809028f728f99d10326d524df4c4999a3af0352953bf97"`
[INFO] [stdout] cd34db47875acbd06d809028f728f99d10326d524df4c4999a3af0352953bf97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mzaneri/basicgrep:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 73a379b5dd6efc85340a6cdc1e06668127881fa1fd1828d2865e5e0f1afbc94e
[INFO] running `"docker" "start" "-a" "73a379b5dd6efc85340a6cdc1e06668127881fa1fd1828d2865e5e0f1afbc94e"`
[INFO] [stderr]    Compiling basicgrep v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "73a379b5dd6efc85340a6cdc1e06668127881fa1fd1828d2865e5e0f1afbc94e"`
[INFO] running `"docker" "rm" "-f" "73a379b5dd6efc85340a6cdc1e06668127881fa1fd1828d2865e5e0f1afbc94e"`
[INFO] [stdout] 73a379b5dd6efc85340a6cdc1e06668127881fa1fd1828d2865e5e0f1afbc94e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mzaneri/basicgrep:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] a3c1670cdfd42d3d2f667822a3ad8fe44d821f6dcc6cff0817d9a4641367b0d5
[INFO] running `"docker" "start" "-a" "a3c1670cdfd42d3d2f667822a3ad8fe44d821f6dcc6cff0817d9a4641367b0d5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/basicgrep-114ee48baeabc007
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::one_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/basicgrep-98897defdf87692a
[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] [stderr]    Doc-tests basicgrep
[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" "a3c1670cdfd42d3d2f667822a3ad8fe44d821f6dcc6cff0817d9a4641367b0d5"`
[INFO] running `"docker" "rm" "-f" "a3c1670cdfd42d3d2f667822a3ad8fe44d821f6dcc6cff0817d9a4641367b0d5"`
[INFO] [stdout] a3c1670cdfd42d3d2f667822a3ad8fe44d821f6dcc6cff0817d9a4641367b0d5