[INFO] updating cached repository ttarikbnr/mars_discovery
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ttarikbnr/mars_discovery
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ttarikbnr/mars_discovery" "work/ex/beta-1.37-6/sources/1.36.0/gh/ttarikbnr/mars_discovery"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ttarikbnr/mars_discovery'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ttarikbnr/mars_discovery" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ttarikbnr/mars_discovery"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ttarikbnr/mars_discovery'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1f1bb754077f2b32aa2000b45211a4cbee74a1b5
[INFO] sha for GitHub repo ttarikbnr/mars_discovery: 1f1bb754077f2b32aa2000b45211a4cbee74a1b5
[INFO] validating manifest of ttarikbnr/mars_discovery 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 ttarikbnr/mars_discovery 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 ttarikbnr/mars_discovery
[INFO] finished frobbing ttarikbnr/mars_discovery
[INFO] frobbed toml for ttarikbnr/mars_discovery written to work/ex/beta-1.37-6/sources/1.36.0/gh/ttarikbnr/mars_discovery/Cargo.toml
[INFO] started frobbing ttarikbnr/mars_discovery
[INFO] finished frobbing ttarikbnr/mars_discovery
[INFO] frobbed toml for ttarikbnr/mars_discovery written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ttarikbnr/mars_discovery/Cargo.toml
[INFO] crate ttarikbnr/mars_discovery 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 ttarikbnr/mars_discovery 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-1/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/ttarikbnr/mars_discovery:/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] 78bc20e1a0a930233b4562190b2686e592d55a34c9b7e33ccd19bed0776dd597
[INFO] running `"docker" "start" "-a" "78bc20e1a0a930233b4562190b2686e592d55a34c9b7e33ccd19bed0776dd597"`
[INFO] [stderr]    Compiling mars-discovery v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `"docker" "inspect" "78bc20e1a0a930233b4562190b2686e592d55a34c9b7e33ccd19bed0776dd597"`
[INFO] running `"docker" "rm" "-f" "78bc20e1a0a930233b4562190b2686e592d55a34c9b7e33ccd19bed0776dd597"`
[INFO] [stdout] 78bc20e1a0a930233b4562190b2686e592d55a34c9b7e33ccd19bed0776dd597
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/ttarikbnr/mars_discovery:/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] e209b400f82f16fad15d5ac06b0b584c55701f53e083573fde980adedf775408
[INFO] running `"docker" "start" "-a" "e209b400f82f16fad15d5ac06b0b584c55701f53e083573fde980adedf775408"`
[INFO] [stderr]    Compiling mars-discovery v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "e209b400f82f16fad15d5ac06b0b584c55701f53e083573fde980adedf775408"`
[INFO] running `"docker" "rm" "-f" "e209b400f82f16fad15d5ac06b0b584c55701f53e083573fde980adedf775408"`
[INFO] [stdout] e209b400f82f16fad15d5ac06b0b584c55701f53e083573fde980adedf775408
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/ttarikbnr/mars_discovery:/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] ae98fd6918da0b433d31b29ee5102af1bfd886ca36a2f21e9f8bedaf93ae6363
[INFO] running `"docker" "start" "-a" "ae98fd6918da0b433d31b29ee5102af1bfd886ca36a2f21e9f8bedaf93ae6363"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mars_discovery-d54862bd662e56fe
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test position::test_position_arithmetic ... ok
[INFO] [stdout] test position::test_position_from_str ... ok
[INFO] [stdout] test direction::test_direction_from_str ... ok
[INFO] [stdout] test command::test_build_rover_commands ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ae98fd6918da0b433d31b29ee5102af1bfd886ca36a2f21e9f8bedaf93ae6363"`
[INFO] running `"docker" "rm" "-f" "ae98fd6918da0b433d31b29ee5102af1bfd886ca36a2f21e9f8bedaf93ae6363"`
[INFO] [stdout] ae98fd6918da0b433d31b29ee5102af1bfd886ca36a2f21e9f8bedaf93ae6363