[INFO] updating cached repository mxryan/project_issue_tracker
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mxryan/project_issue_tracker
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mxryan/project_issue_tracker" "work/ex/beta-1.37-6/sources/1.36.0/gh/mxryan/project_issue_tracker"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mxryan/project_issue_tracker'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mxryan/project_issue_tracker" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mxryan/project_issue_tracker"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mxryan/project_issue_tracker'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 98125f0809d33722ec70effe2050e4ccbd04a0d0
[INFO] sha for GitHub repo mxryan/project_issue_tracker: 98125f0809d33722ec70effe2050e4ccbd04a0d0
[INFO] validating manifest of mxryan/project_issue_tracker 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 mxryan/project_issue_tracker 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 mxryan/project_issue_tracker
[INFO] finished frobbing mxryan/project_issue_tracker
[INFO] frobbed toml for mxryan/project_issue_tracker written to work/ex/beta-1.37-6/sources/1.36.0/gh/mxryan/project_issue_tracker/Cargo.toml
[INFO] started frobbing mxryan/project_issue_tracker
[INFO] finished frobbing mxryan/project_issue_tracker
[INFO] frobbed toml for mxryan/project_issue_tracker written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mxryan/project_issue_tracker/Cargo.toml
[INFO] crate mxryan/project_issue_tracker 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 mxryan/project_issue_tracker 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mxryan/project_issue_tracker:/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] c37c28ff6001f9c0e9ebd1c023e061d2bca272a406a44fc51d31640d7474313c
[INFO] running `"docker" "start" "-a" "c37c28ff6001f9c0e9ebd1c023e061d2bca272a406a44fc51d31640d7474313c"`
[INFO] [stderr]    Compiling project_issue_tracker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "c37c28ff6001f9c0e9ebd1c023e061d2bca272a406a44fc51d31640d7474313c"`
[INFO] running `"docker" "rm" "-f" "c37c28ff6001f9c0e9ebd1c023e061d2bca272a406a44fc51d31640d7474313c"`
[INFO] [stdout] c37c28ff6001f9c0e9ebd1c023e061d2bca272a406a44fc51d31640d7474313c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mxryan/project_issue_tracker:/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] 4eb822f5e1906da731e76e3967f32ddcb01d6f2266c4284eaa7c3cec991a2b47
[INFO] running `"docker" "start" "-a" "4eb822f5e1906da731e76e3967f32ddcb01d6f2266c4284eaa7c3cec991a2b47"`
[INFO] [stderr]    Compiling project_issue_tracker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "4eb822f5e1906da731e76e3967f32ddcb01d6f2266c4284eaa7c3cec991a2b47"`
[INFO] running `"docker" "rm" "-f" "4eb822f5e1906da731e76e3967f32ddcb01d6f2266c4284eaa7c3cec991a2b47"`
[INFO] [stdout] 4eb822f5e1906da731e76e3967f32ddcb01d6f2266c4284eaa7c3cec991a2b47
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mxryan/project_issue_tracker:/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] 16cfae7d3d7e54299b2d7618f39e80db3538fa8647813b56a5b955b053083843
[INFO] running `"docker" "start" "-a" "16cfae7d3d7e54299b2d7618f39e80db3538fa8647813b56a5b955b053083843"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/project_issue_tracker-cc24620f20c5ae8a
[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" "16cfae7d3d7e54299b2d7618f39e80db3538fa8647813b56a5b955b053083843"`
[INFO] running `"docker" "rm" "-f" "16cfae7d3d7e54299b2d7618f39e80db3538fa8647813b56a5b955b053083843"`
[INFO] [stdout] 16cfae7d3d7e54299b2d7618f39e80db3538fa8647813b56a5b955b053083843