[INFO] updating cached repository gon1332/rusty-vm
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gon1332/rusty-vm
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gon1332/rusty-vm" "work/ex/beta-1.37-6/sources/1.36.0/gh/gon1332/rusty-vm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/gon1332/rusty-vm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gon1332/rusty-vm" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gon1332/rusty-vm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gon1332/rusty-vm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fff11a7ca295b0ed095910b15a997671faceb79e
[INFO] sha for GitHub repo gon1332/rusty-vm: fff11a7ca295b0ed095910b15a997671faceb79e
[INFO] validating manifest of gon1332/rusty-vm 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 gon1332/rusty-vm 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 gon1332/rusty-vm
[INFO] finished frobbing gon1332/rusty-vm
[INFO] frobbed toml for gon1332/rusty-vm written to work/ex/beta-1.37-6/sources/1.36.0/gh/gon1332/rusty-vm/Cargo.toml
[INFO] started frobbing gon1332/rusty-vm
[INFO] finished frobbing gon1332/rusty-vm
[INFO] frobbed toml for gon1332/rusty-vm written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gon1332/rusty-vm/Cargo.toml
[INFO] crate gon1332/rusty-vm 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 gon1332/rusty-vm 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gon1332/rusty-vm:/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] 8dab491ead89ecccfac8782eb47a28123a19baa7f96b5b428a664d4e0c0eac37
[INFO] running `"docker" "start" "-a" "8dab491ead89ecccfac8782eb47a28123a19baa7f96b5b428a664d4e0c0eac37"`
[INFO] [stderr]    Compiling rusty-vm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `"docker" "inspect" "8dab491ead89ecccfac8782eb47a28123a19baa7f96b5b428a664d4e0c0eac37"`
[INFO] running `"docker" "rm" "-f" "8dab491ead89ecccfac8782eb47a28123a19baa7f96b5b428a664d4e0c0eac37"`
[INFO] [stdout] 8dab491ead89ecccfac8782eb47a28123a19baa7f96b5b428a664d4e0c0eac37
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gon1332/rusty-vm:/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] 80b3689b84e8b3c48c82229b152f9d54c514a89dad5038ca8336803b9c059199
[INFO] running `"docker" "start" "-a" "80b3689b84e8b3c48c82229b152f9d54c514a89dad5038ca8336803b9c059199"`
[INFO] [stderr]    Compiling rusty-vm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `"docker" "inspect" "80b3689b84e8b3c48c82229b152f9d54c514a89dad5038ca8336803b9c059199"`
[INFO] running `"docker" "rm" "-f" "80b3689b84e8b3c48c82229b152f9d54c514a89dad5038ca8336803b9c059199"`
[INFO] [stdout] 80b3689b84e8b3c48c82229b152f9d54c514a89dad5038ca8336803b9c059199
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gon1332/rusty-vm:/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] 31f9b093db8a97a5bd0ee5aef6926d2cf97bc90a345296ff285297f1f103ac8a
[INFO] running `"docker" "start" "-a" "31f9b093db8a97a5bd0ee5aef6926d2cf97bc90a345296ff285297f1f103ac8a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusty_vm-c99fb860a6f0b744
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test::mov_instruction ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusty_vm-31ae2a3d5fee8be6
[INFO] [stdout] test test::pop_instruction ... ok
[INFO] [stderr]    Doc-tests rusty-vm
[INFO] [stdout] test test::push_instruction ... ok
[INFO] [stdout] test test::halt_instruction ... ok
[INFO] [stdout] test test::add_instruction ... ok
[INFO] [stdout] test test::log_instruction ... ok
[INFO] [stdout] test test::set_instruction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 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] [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" "31f9b093db8a97a5bd0ee5aef6926d2cf97bc90a345296ff285297f1f103ac8a"`
[INFO] running `"docker" "rm" "-f" "31f9b093db8a97a5bd0ee5aef6926d2cf97bc90a345296ff285297f1f103ac8a"`
[INFO] [stdout] 31f9b093db8a97a5bd0ee5aef6926d2cf97bc90a345296ff285297f1f103ac8a