[INFO] updating cached repository taekyunk/combine_line
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/taekyunk/combine_line
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/taekyunk/combine_line" "work/ex/beta-1.37-6/sources/1.36.0/gh/taekyunk/combine_line"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/taekyunk/combine_line'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/taekyunk/combine_line" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/taekyunk/combine_line"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/taekyunk/combine_line'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b585ad24fa2355606c1b5f9b326e0ec2eb21e0af
[INFO] sha for GitHub repo taekyunk/combine_line: b585ad24fa2355606c1b5f9b326e0ec2eb21e0af
[INFO] validating manifest of taekyunk/combine_line 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 taekyunk/combine_line 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 taekyunk/combine_line
[INFO] finished frobbing taekyunk/combine_line
[INFO] frobbed toml for taekyunk/combine_line written to work/ex/beta-1.37-6/sources/1.36.0/gh/taekyunk/combine_line/Cargo.toml
[INFO] started frobbing taekyunk/combine_line
[INFO] finished frobbing taekyunk/combine_line
[INFO] frobbed toml for taekyunk/combine_line written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/taekyunk/combine_line/Cargo.toml
[INFO] crate taekyunk/combine_line 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 taekyunk/combine_line 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/taekyunk/combine_line:/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] 6c7b93cf3afdbda7d3189d7a10c503deaf41a27926dd79df171d4df29b8e8c17
[INFO] running `"docker" "start" "-a" "6c7b93cf3afdbda7d3189d7a10c503deaf41a27926dd79df171d4df29b8e8c17"`
[INFO] [stderr]    Compiling combine_line v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `"docker" "inspect" "6c7b93cf3afdbda7d3189d7a10c503deaf41a27926dd79df171d4df29b8e8c17"`
[INFO] running `"docker" "rm" "-f" "6c7b93cf3afdbda7d3189d7a10c503deaf41a27926dd79df171d4df29b8e8c17"`
[INFO] [stdout] 6c7b93cf3afdbda7d3189d7a10c503deaf41a27926dd79df171d4df29b8e8c17
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/taekyunk/combine_line:/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] d7266aabb5638182151c13cb2a6536791663ae8461aeac35098eccd94381b96c
[INFO] running `"docker" "start" "-a" "d7266aabb5638182151c13cb2a6536791663ae8461aeac35098eccd94381b96c"`
[INFO] [stderr]    Compiling combine_line v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `"docker" "inspect" "d7266aabb5638182151c13cb2a6536791663ae8461aeac35098eccd94381b96c"`
[INFO] running `"docker" "rm" "-f" "d7266aabb5638182151c13cb2a6536791663ae8461aeac35098eccd94381b96c"`
[INFO] [stdout] d7266aabb5638182151c13cb2a6536791663ae8461aeac35098eccd94381b96c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/taekyunk/combine_line:/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] 35c254b686706cd36959b5e503ebb0a14995db51ece5d27a5da6cb108881b3c6
[INFO] running `"docker" "start" "-a" "35c254b686706cd36959b5e503ebb0a14995db51ece5d27a5da6cb108881b3c6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/combine_line-5af9af1787a59e2c
[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" "35c254b686706cd36959b5e503ebb0a14995db51ece5d27a5da6cb108881b3c6"`
[INFO] running `"docker" "rm" "-f" "35c254b686706cd36959b5e503ebb0a14995db51ece5d27a5da6cb108881b3c6"`
[INFO] [stdout] 35c254b686706cd36959b5e503ebb0a14995db51ece5d27a5da6cb108881b3c6