[INFO] updating cached repository taku-n/srv
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/taku-n/srv
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/taku-n/srv" "work/ex/beta-1.37-6/sources/1.36.0/gh/taku-n/srv"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/taku-n/srv'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/taku-n/srv" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/taku-n/srv"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/taku-n/srv'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e8f403e0da3bb31873891df66e0d651ab6e82d7e
[INFO] sha for GitHub repo taku-n/srv: e8f403e0da3bb31873891df66e0d651ab6e82d7e
[INFO] validating manifest of taku-n/srv 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 taku-n/srv 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 taku-n/srv
[INFO] finished frobbing taku-n/srv
[INFO] frobbed toml for taku-n/srv written to work/ex/beta-1.37-6/sources/1.36.0/gh/taku-n/srv/Cargo.toml
[INFO] started frobbing taku-n/srv
[INFO] finished frobbing taku-n/srv
[INFO] frobbed toml for taku-n/srv written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/taku-n/srv/Cargo.toml
[INFO] crate taku-n/srv 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 taku-n/srv 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/taku-n/srv:/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] 5d3816aae1fa0afeea2ff80a8f7c80271bde5023b330edc55a2045e9c7c3f268
[INFO] running `"docker" "start" "-a" "5d3816aae1fa0afeea2ff80a8f7c80271bde5023b330edc55a2045e9c7c3f268"`
[INFO] [stderr]    Compiling srv v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "5d3816aae1fa0afeea2ff80a8f7c80271bde5023b330edc55a2045e9c7c3f268"`
[INFO] running `"docker" "rm" "-f" "5d3816aae1fa0afeea2ff80a8f7c80271bde5023b330edc55a2045e9c7c3f268"`
[INFO] [stdout] 5d3816aae1fa0afeea2ff80a8f7c80271bde5023b330edc55a2045e9c7c3f268
[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/taku-n/srv:/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] 76b3d95cfef44d142665fbd45cd5a332aeca10c25ec928fe01a7313f519a96a9
[INFO] running `"docker" "start" "-a" "76b3d95cfef44d142665fbd45cd5a332aeca10c25ec928fe01a7313f519a96a9"`
[INFO] [stderr]    Compiling srv v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "76b3d95cfef44d142665fbd45cd5a332aeca10c25ec928fe01a7313f519a96a9"`
[INFO] running `"docker" "rm" "-f" "76b3d95cfef44d142665fbd45cd5a332aeca10c25ec928fe01a7313f519a96a9"`
[INFO] [stdout] 76b3d95cfef44d142665fbd45cd5a332aeca10c25ec928fe01a7313f519a96a9
[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/taku-n/srv:/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] 028da7e1ae9be858be1abf45c504c038b944fee08f2a23daaa8639a4c8eabf25
[INFO] running `"docker" "start" "-a" "028da7e1ae9be858be1abf45c504c038b944fee08f2a23daaa8639a4c8eabf25"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/srv-fb9b55b141812f57
[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" "028da7e1ae9be858be1abf45c504c038b944fee08f2a23daaa8639a4c8eabf25"`
[INFO] running `"docker" "rm" "-f" "028da7e1ae9be858be1abf45c504c038b944fee08f2a23daaa8639a4c8eabf25"`
[INFO] [stdout] 028da7e1ae9be858be1abf45c504c038b944fee08f2a23daaa8639a4c8eabf25