[INFO] updating cached repository brycefrank/advent2016
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/brycefrank/advent2016
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/brycefrank/advent2016" "work/ex/beta-1.38-1/sources/1.37.0/gh/brycefrank/advent2016"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/brycefrank/advent2016'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/brycefrank/advent2016" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/brycefrank/advent2016"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/brycefrank/advent2016'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3a7ada378c547db443708449b98d7217bec4aeac
[INFO] sha for GitHub repo brycefrank/advent2016: 3a7ada378c547db443708449b98d7217bec4aeac
[INFO] validating manifest of brycefrank/advent2016 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of brycefrank/advent2016 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing brycefrank/advent2016
[INFO] finished frobbing brycefrank/advent2016
[INFO] frobbed toml for brycefrank/advent2016 written to work/ex/beta-1.38-1/sources/1.37.0/gh/brycefrank/advent2016/Cargo.toml
[INFO] started frobbing brycefrank/advent2016
[INFO] finished frobbing brycefrank/advent2016
[INFO] frobbed toml for brycefrank/advent2016 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/brycefrank/advent2016/Cargo.toml
[INFO] crate brycefrank/advent2016 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing brycefrank/advent2016 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/brycefrank/advent2016:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 1e5cd0856011e20238afed2fa30484a41afe5eb10d29a6d49325c374e3f5469c
[INFO] running `"docker" "start" "-a" "1e5cd0856011e20238afed2fa30484a41afe5eb10d29a6d49325c374e3f5469c"`
[INFO] [stderr]    Compiling advent2016 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "1e5cd0856011e20238afed2fa30484a41afe5eb10d29a6d49325c374e3f5469c"`
[INFO] running `"docker" "rm" "-f" "1e5cd0856011e20238afed2fa30484a41afe5eb10d29a6d49325c374e3f5469c"`
[INFO] [stdout] 1e5cd0856011e20238afed2fa30484a41afe5eb10d29a6d49325c374e3f5469c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/brycefrank/advent2016:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a069b9f1d613321fee78ebc10b07508b115987fd7daf3fdb1eda6eb422b7e2f6
[INFO] running `"docker" "start" "-a" "a069b9f1d613321fee78ebc10b07508b115987fd7daf3fdb1eda6eb422b7e2f6"`
[INFO] [stderr]    Compiling advent2016 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "a069b9f1d613321fee78ebc10b07508b115987fd7daf3fdb1eda6eb422b7e2f6"`
[INFO] running `"docker" "rm" "-f" "a069b9f1d613321fee78ebc10b07508b115987fd7daf3fdb1eda6eb422b7e2f6"`
[INFO] [stdout] a069b9f1d613321fee78ebc10b07508b115987fd7daf3fdb1eda6eb422b7e2f6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/brycefrank/advent2016:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 9ace0ebb2b347dd2dfa9fac4f8c5aa00e2b2388323906d8c8b3c12f785d64f76
[INFO] running `"docker" "start" "-a" "9ace0ebb2b347dd2dfa9fac4f8c5aa00e2b2388323906d8c8b3c12f785d64f76"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent2016-d6b153ea3a1ec46f
[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" "9ace0ebb2b347dd2dfa9fac4f8c5aa00e2b2388323906d8c8b3c12f785d64f76"`
[INFO] running `"docker" "rm" "-f" "9ace0ebb2b347dd2dfa9fac4f8c5aa00e2b2388323906d8c8b3c12f785d64f76"`
[INFO] [stdout] 9ace0ebb2b347dd2dfa9fac4f8c5aa00e2b2388323906d8c8b3c12f785d64f76