[INFO] updating cached repository dan-t/cpp-typecheck
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dan-t/cpp-typecheck
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dan-t/cpp-typecheck" "work/ex/beta-1.37-6/sources/1.36.0/gh/dan-t/cpp-typecheck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/dan-t/cpp-typecheck'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dan-t/cpp-typecheck" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dan-t/cpp-typecheck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dan-t/cpp-typecheck'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2364c91f3bf68730de6f2fbfb1704e3e82243d48
[INFO] sha for GitHub repo dan-t/cpp-typecheck: 2364c91f3bf68730de6f2fbfb1704e3e82243d48
[INFO] validating manifest of dan-t/cpp-typecheck 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 dan-t/cpp-typecheck 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 dan-t/cpp-typecheck
[INFO] finished frobbing dan-t/cpp-typecheck
[INFO] frobbed toml for dan-t/cpp-typecheck written to work/ex/beta-1.37-6/sources/1.36.0/gh/dan-t/cpp-typecheck/Cargo.toml
[INFO] started frobbing dan-t/cpp-typecheck
[INFO] finished frobbing dan-t/cpp-typecheck
[INFO] frobbed toml for dan-t/cpp-typecheck written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dan-t/cpp-typecheck/Cargo.toml
[INFO] crate dan-t/cpp-typecheck 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 dan-t/cpp-typecheck 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-5/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/dan-t/cpp-typecheck:/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] f22f08eb6ab25b8e517c85f0b269c501fd12655107038720295080dfeff37e26
[INFO] running `"docker" "start" "-a" "f22f08eb6ab25b8e517c85f0b269c501fd12655107038720295080dfeff37e26"`
[INFO] [stderr]    Compiling error-type v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.9
[INFO] [stderr]    Compiling rand v0.3.19
[INFO] [stderr]    Compiling nix v0.9.0
[INFO] [stderr]    Compiling atty v0.2.6
[INFO] [stderr]    Compiling dirs-sys v0.3.3
[INFO] [stderr]    Compiling clap v2.29.0
[INFO] [stderr]    Compiling dirs v2.0.1
[INFO] [stderr]    Compiling tempdir v0.3.5
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling atomicwrites v0.1.4
[INFO] [stderr]    Compiling cpp-typecheck v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.63s
[INFO] running `"docker" "inspect" "f22f08eb6ab25b8e517c85f0b269c501fd12655107038720295080dfeff37e26"`
[INFO] running `"docker" "rm" "-f" "f22f08eb6ab25b8e517c85f0b269c501fd12655107038720295080dfeff37e26"`
[INFO] [stdout] f22f08eb6ab25b8e517c85f0b269c501fd12655107038720295080dfeff37e26
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/dan-t/cpp-typecheck:/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] 1770dbe34297dca968af11104ff2f3cb7d7e378a2f8c5abdc184145e387ea9cd
[INFO] running `"docker" "start" "-a" "1770dbe34297dca968af11104ff2f3cb7d7e378a2f8c5abdc184145e387ea9cd"`
[INFO] [stderr]    Compiling cpp-typecheck v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "1770dbe34297dca968af11104ff2f3cb7d7e378a2f8c5abdc184145e387ea9cd"`
[INFO] running `"docker" "rm" "-f" "1770dbe34297dca968af11104ff2f3cb7d7e378a2f8c5abdc184145e387ea9cd"`
[INFO] [stdout] 1770dbe34297dca968af11104ff2f3cb7d7e378a2f8c5abdc184145e387ea9cd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/dan-t/cpp-typecheck:/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] 2b3051e80990da7a658562a0c4736c05515f8718c695e5b1cfa21d0333614d7b
[INFO] running `"docker" "start" "-a" "2b3051e80990da7a658562a0c4736c05515f8718c695e5b1cfa21d0333614d7b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cpp_typecheck-2375ec078acf6240
[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" "2b3051e80990da7a658562a0c4736c05515f8718c695e5b1cfa21d0333614d7b"`
[INFO] running `"docker" "rm" "-f" "2b3051e80990da7a658562a0c4736c05515f8718c695e5b1cfa21d0333614d7b"`
[INFO] [stdout] 2b3051e80990da7a658562a0c4736c05515f8718c695e5b1cfa21d0333614d7b