[INFO] updating cached repository spacekookie/codestats
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/spacekookie/codestats
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/spacekookie/codestats" "work/ex/beta-1.37-6/sources/1.36.0/gh/spacekookie/codestats"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/spacekookie/codestats'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/spacekookie/codestats" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/spacekookie/codestats"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/spacekookie/codestats'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 43e067ad054144049343f3bb501b91facf23ed1d
[INFO] sha for GitHub repo spacekookie/codestats: 43e067ad054144049343f3bb501b91facf23ed1d
[INFO] validating manifest of spacekookie/codestats 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 spacekookie/codestats 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 spacekookie/codestats
[INFO] finished frobbing spacekookie/codestats
[INFO] frobbed toml for spacekookie/codestats written to work/ex/beta-1.37-6/sources/1.36.0/gh/spacekookie/codestats/Cargo.toml
[INFO] started frobbing spacekookie/codestats
[INFO] finished frobbing spacekookie/codestats
[INFO] frobbed toml for spacekookie/codestats written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/spacekookie/codestats/Cargo.toml
[INFO] crate spacekookie/codestats 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/spacekookie/codestats/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[INFO] the lockfile is outdated, regenerating it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" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 spacekookie/codestats 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/spacekookie/codestats:/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] c38ec348c5e56985c3157396f84d25a70e4b0cbefde5977aaa3be6c72944801e
[INFO] running `"docker" "start" "-a" "c38ec348c5e56985c3157396f84d25a70e4b0cbefde5977aaa3be6c72944801e"`
[INFO] [stderr]    Compiling cs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `"docker" "inspect" "c38ec348c5e56985c3157396f84d25a70e4b0cbefde5977aaa3be6c72944801e"`
[INFO] running `"docker" "rm" "-f" "c38ec348c5e56985c3157396f84d25a70e4b0cbefde5977aaa3be6c72944801e"`
[INFO] [stdout] c38ec348c5e56985c3157396f84d25a70e4b0cbefde5977aaa3be6c72944801e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/spacekookie/codestats:/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] 6d3cf0e31e99e86890c0cac903664fd508f77db5ddb9c66fd9d5c666ad16a650
[INFO] running `"docker" "start" "-a" "6d3cf0e31e99e86890c0cac903664fd508f77db5ddb9c66fd9d5c666ad16a650"`
[INFO] [stderr]    Compiling cs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "6d3cf0e31e99e86890c0cac903664fd508f77db5ddb9c66fd9d5c666ad16a650"`
[INFO] running `"docker" "rm" "-f" "6d3cf0e31e99e86890c0cac903664fd508f77db5ddb9c66fd9d5c666ad16a650"`
[INFO] [stdout] 6d3cf0e31e99e86890c0cac903664fd508f77db5ddb9c66fd9d5c666ad16a650
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/spacekookie/codestats:/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] 07301c215a871e072fc5609f4259c86d10e95acba3ee57e3bea4b5217ba81e98
[INFO] running `"docker" "start" "-a" "07301c215a871e072fc5609f4259c86d10e95acba3ee57e3bea4b5217ba81e98"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cs-d8b82b9ed7a91385
[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" "07301c215a871e072fc5609f4259c86d10e95acba3ee57e3bea4b5217ba81e98"`
[INFO] running `"docker" "rm" "-f" "07301c215a871e072fc5609f4259c86d10e95acba3ee57e3bea4b5217ba81e98"`
[INFO] [stdout] 07301c215a871e072fc5609f4259c86d10e95acba3ee57e3bea4b5217ba81e98