[INFO] updating cached repository cauebs/durt
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cauebs/durt
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cauebs/durt" "work/ex/beta-1.37-6/sources/1.36.0/gh/cauebs/durt"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/cauebs/durt'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cauebs/durt" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cauebs/durt"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cauebs/durt'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 91db27b56d93ce494e7fbba5386e91ad99212f26
[INFO] sha for GitHub repo cauebs/durt: 91db27b56d93ce494e7fbba5386e91ad99212f26
[INFO] validating manifest of cauebs/durt 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 cauebs/durt 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 cauebs/durt
[INFO] finished frobbing cauebs/durt
[INFO] frobbed toml for cauebs/durt written to work/ex/beta-1.37-6/sources/1.36.0/gh/cauebs/durt/Cargo.toml
[INFO] started frobbing cauebs/durt
[INFO] finished frobbing cauebs/durt
[INFO] frobbed toml for cauebs/durt written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cauebs/durt/Cargo.toml
[INFO] crate cauebs/durt 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing cauebs/durt 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/cauebs/durt:/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] 61e5ff3fe7c6f8e7a0644aaaee19c1a9258cf351ab31d9669b36b4357c8dec49
[INFO] running `"docker" "start" "-a" "61e5ff3fe7c6f8e7a0644aaaee19c1a9258cf351ab31d9669b36b4357c8dec49"`
[INFO] [stderr]    Compiling wild v2.0.1
[INFO] [stderr]    Compiling tabular v0.1.2
[INFO] [stderr]    Compiling durt v0.5.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.91s
[INFO] running `"docker" "inspect" "61e5ff3fe7c6f8e7a0644aaaee19c1a9258cf351ab31d9669b36b4357c8dec49"`
[INFO] running `"docker" "rm" "-f" "61e5ff3fe7c6f8e7a0644aaaee19c1a9258cf351ab31d9669b36b4357c8dec49"`
[INFO] [stdout] 61e5ff3fe7c6f8e7a0644aaaee19c1a9258cf351ab31d9669b36b4357c8dec49
[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/cauebs/durt:/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] 5b2a9cde775c315f30d03ce5ded3956d0a6c08bcc8646e0f79977d6d6b7498ea
[INFO] running `"docker" "start" "-a" "5b2a9cde775c315f30d03ce5ded3956d0a6c08bcc8646e0f79977d6d6b7498ea"`
[INFO] [stderr]    Compiling durt v0.5.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "5b2a9cde775c315f30d03ce5ded3956d0a6c08bcc8646e0f79977d6d6b7498ea"`
[INFO] running `"docker" "rm" "-f" "5b2a9cde775c315f30d03ce5ded3956d0a6c08bcc8646e0f79977d6d6b7498ea"`
[INFO] [stdout] 5b2a9cde775c315f30d03ce5ded3956d0a6c08bcc8646e0f79977d6d6b7498ea
[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/cauebs/durt:/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] 061afa4bce3eacc1ff089c308edbd6179f73f633086bbec599dad0dba0a3cb3d
[INFO] running `"docker" "start" "-a" "061afa4bce3eacc1ff089c308edbd6179f73f633086bbec599dad0dba0a3cb3d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/durt-8c3b3be3ee3fa9fc
[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" "061afa4bce3eacc1ff089c308edbd6179f73f633086bbec599dad0dba0a3cb3d"`
[INFO] running `"docker" "rm" "-f" "061afa4bce3eacc1ff089c308edbd6179f73f633086bbec599dad0dba0a3cb3d"`
[INFO] [stdout] 061afa4bce3eacc1ff089c308edbd6179f73f633086bbec599dad0dba0a3cb3d