[INFO] updating cached repository yoruproject/yvm
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/yoruproject/yvm
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/yoruproject/yvm" "work/ex/beta-1.38-1/sources/1.37.0/gh/yoruproject/yvm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/yoruproject/yvm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yoruproject/yvm" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yoruproject/yvm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yoruproject/yvm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bef3f2cce3458a82f4da67649af112eb1e574885
[INFO] sha for GitHub repo yoruproject/yvm: bef3f2cce3458a82f4da67649af112eb1e574885
[INFO] validating manifest of yoruproject/yvm 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 yoruproject/yvm 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 yoruproject/yvm
[INFO] finished frobbing yoruproject/yvm
[INFO] frobbed toml for yoruproject/yvm written to work/ex/beta-1.38-1/sources/1.37.0/gh/yoruproject/yvm/Cargo.toml
[INFO] started frobbing yoruproject/yvm
[INFO] finished frobbing yoruproject/yvm
[INFO] frobbed toml for yoruproject/yvm written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/yoruproject/yvm/Cargo.toml
[INFO] crate yoruproject/yvm 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 yoruproject/yvm 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/yoruproject/yvm:/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] 19784c420fff74f0ffcbfc9b140310bba75e61b168d2419b54521a6a72f75527
[INFO] running `"docker" "start" "-a" "19784c420fff74f0ffcbfc9b140310bba75e61b168d2419b54521a6a72f75527"`
[INFO] [stderr]    Compiling yvm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `"docker" "inspect" "19784c420fff74f0ffcbfc9b140310bba75e61b168d2419b54521a6a72f75527"`
[INFO] running `"docker" "rm" "-f" "19784c420fff74f0ffcbfc9b140310bba75e61b168d2419b54521a6a72f75527"`
[INFO] [stdout] 19784c420fff74f0ffcbfc9b140310bba75e61b168d2419b54521a6a72f75527
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/yoruproject/yvm:/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] b3608d1798f2a2eea3583135e358b537ece51c8eccd0073bc368df6d04b32e38
[INFO] running `"docker" "start" "-a" "b3608d1798f2a2eea3583135e358b537ece51c8eccd0073bc368df6d04b32e38"`
[INFO] [stderr]    Compiling yvm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "b3608d1798f2a2eea3583135e358b537ece51c8eccd0073bc368df6d04b32e38"`
[INFO] running `"docker" "rm" "-f" "b3608d1798f2a2eea3583135e358b537ece51c8eccd0073bc368df6d04b32e38"`
[INFO] [stdout] b3608d1798f2a2eea3583135e358b537ece51c8eccd0073bc368df6d04b32e38
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/yoruproject/yvm:/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] f0e2c05465953a0bfa138d6adccf1b2f58ff528f04060eca1679675cf875bd18
[INFO] running `"docker" "start" "-a" "f0e2c05465953a0bfa138d6adccf1b2f58ff528f04060eca1679675cf875bd18"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yvm-4ac69ff8ce5f0870
[INFO] [stdout] test test::division ... ok
[INFO] [stdout] test test::branch ... ok
[INFO] [stdout] test test::add ... ok
[INFO] [stdout] test test::store_byte ... ok
[INFO] [stdout] test test::store_dword ... ok
[INFO] [stdout] test test::overflow ... ok
[INFO] [stdout] test test::function ... ok
[INFO] [stdout] test test::jump ... ok
[INFO] [stdout] test test::underflow ... ok
[INFO] [stdout] test test::store_word ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yvm-ae78698d11a3145e
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests yvm
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "f0e2c05465953a0bfa138d6adccf1b2f58ff528f04060eca1679675cf875bd18"`
[INFO] running `"docker" "rm" "-f" "f0e2c05465953a0bfa138d6adccf1b2f58ff528f04060eca1679675cf875bd18"`
[INFO] [stdout] f0e2c05465953a0bfa138d6adccf1b2f58ff528f04060eca1679675cf875bd18