[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 beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 223effa36f2b246b21796e34124885dbc0fadad51b21d4f5eeef89080bcf8f2a
[INFO] running `"docker" "start" "-a" "223effa36f2b246b21796e34124885dbc0fadad51b21d4f5eeef89080bcf8f2a"`
[INFO] [stderr]    Compiling srv v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "223effa36f2b246b21796e34124885dbc0fadad51b21d4f5eeef89080bcf8f2a"`
[INFO] running `"docker" "rm" "-f" "223effa36f2b246b21796e34124885dbc0fadad51b21d4f5eeef89080bcf8f2a"`
[INFO] [stdout] 223effa36f2b246b21796e34124885dbc0fadad51b21d4f5eeef89080bcf8f2a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7663b7a5778de34835d1c2a05715117b92dcdd88d329441d1bdd7ff5b4065ab8
[INFO] running `"docker" "start" "-a" "7663b7a5778de34835d1c2a05715117b92dcdd88d329441d1bdd7ff5b4065ab8"`
[INFO] [stderr]    Compiling srv v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "7663b7a5778de34835d1c2a05715117b92dcdd88d329441d1bdd7ff5b4065ab8"`
[INFO] running `"docker" "rm" "-f" "7663b7a5778de34835d1c2a05715117b92dcdd88d329441d1bdd7ff5b4065ab8"`
[INFO] [stdout] 7663b7a5778de34835d1c2a05715117b92dcdd88d329441d1bdd7ff5b4065ab8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] a46858814a578823378b6d8ccfdf63fb5e201fa02538025f9b5d373e618c108a
[INFO] running `"docker" "start" "-a" "a46858814a578823378b6d8ccfdf63fb5e201fa02538025f9b5d373e618c108a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/srv-3988870bd07a9707
[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" "a46858814a578823378b6d8ccfdf63fb5e201fa02538025f9b5d373e618c108a"`
[INFO] running `"docker" "rm" "-f" "a46858814a578823378b6d8ccfdf63fb5e201fa02538025f9b5d373e618c108a"`
[INFO] [stdout] a46858814a578823378b6d8ccfdf63fb5e201fa02538025f9b5d373e618c108a