[INFO] updating cached repository seqid/proxy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/seqid/proxy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/seqid/proxy" "work/ex/beta-1.37-6/sources/1.36.0/gh/seqid/proxy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/seqid/proxy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/seqid/proxy" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/seqid/proxy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/seqid/proxy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1a954a3db3be24fb9519aabf174f0b278b78b0ed
[INFO] sha for GitHub repo seqid/proxy: 1a954a3db3be24fb9519aabf174f0b278b78b0ed
[INFO] validating manifest of seqid/proxy 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 seqid/proxy 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 seqid/proxy
[INFO] finished frobbing seqid/proxy
[INFO] frobbed toml for seqid/proxy written to work/ex/beta-1.37-6/sources/1.36.0/gh/seqid/proxy/Cargo.toml
[INFO] started frobbing seqid/proxy
[INFO] finished frobbing seqid/proxy
[INFO] frobbed toml for seqid/proxy written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/seqid/proxy/Cargo.toml
[INFO] crate seqid/proxy 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]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing seqid/proxy 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/seqid/proxy:/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] a937b58e941962df2965d71cce1fa3aaf6dd93e49fd09efb4e02de421ed6696b
[INFO] running `"docker" "start" "-a" "a937b58e941962df2965d71cce1fa3aaf6dd93e49fd09efb4e02de421ed6696b"`
[INFO] [stderr]    Compiling proxy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "a937b58e941962df2965d71cce1fa3aaf6dd93e49fd09efb4e02de421ed6696b"`
[INFO] running `"docker" "rm" "-f" "a937b58e941962df2965d71cce1fa3aaf6dd93e49fd09efb4e02de421ed6696b"`
[INFO] [stdout] a937b58e941962df2965d71cce1fa3aaf6dd93e49fd09efb4e02de421ed6696b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/seqid/proxy:/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] 285fcd3060ae4fb2316786edfd999fce97d70b6329452b3e41102b05ad9ad2a2
[INFO] running `"docker" "start" "-a" "285fcd3060ae4fb2316786edfd999fce97d70b6329452b3e41102b05ad9ad2a2"`
[INFO] [stderr]    Compiling proxy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "285fcd3060ae4fb2316786edfd999fce97d70b6329452b3e41102b05ad9ad2a2"`
[INFO] running `"docker" "rm" "-f" "285fcd3060ae4fb2316786edfd999fce97d70b6329452b3e41102b05ad9ad2a2"`
[INFO] [stdout] 285fcd3060ae4fb2316786edfd999fce97d70b6329452b3e41102b05ad9ad2a2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/seqid/proxy:/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] b8ff2d039ff37ab57bcccf2729be527d8ad64a3b5a21200bd48d212b70972076
[INFO] running `"docker" "start" "-a" "b8ff2d039ff37ab57bcccf2729be527d8ad64a3b5a21200bd48d212b70972076"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/proxy-66356079b2671241
[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" "b8ff2d039ff37ab57bcccf2729be527d8ad64a3b5a21200bd48d212b70972076"`
[INFO] running `"docker" "rm" "-f" "b8ff2d039ff37ab57bcccf2729be527d8ad64a3b5a21200bd48d212b70972076"`
[INFO] [stdout] b8ff2d039ff37ab57bcccf2729be527d8ad64a3b5a21200bd48d212b70972076