[INFO] updating cached repository hellerve/vvm.rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hellerve/vvm.rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hellerve/vvm.rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/hellerve/vvm.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/hellerve/vvm.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hellerve/vvm.rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hellerve/vvm.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hellerve/vvm.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3cdbec3aeaee0a6c3dc21c97cd464400bff9d9af
[INFO] sha for GitHub repo hellerve/vvm.rs: 3cdbec3aeaee0a6c3dc21c97cd464400bff9d9af
[INFO] validating manifest of hellerve/vvm.rs 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 hellerve/vvm.rs 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 hellerve/vvm.rs
[INFO] finished frobbing hellerve/vvm.rs
[INFO] frobbed toml for hellerve/vvm.rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/hellerve/vvm.rs/Cargo.toml
[INFO] started frobbing hellerve/vvm.rs
[INFO] finished frobbing hellerve/vvm.rs
[INFO] frobbed toml for hellerve/vvm.rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hellerve/vvm.rs/Cargo.toml
[INFO] crate hellerve/vvm.rs 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 hellerve/vvm.rs 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hellerve/vvm.rs:/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] 13fc8fce0083261d21675a42f6d0adc0472602f1058dd162826f0901cb9f2987
[INFO] running `"docker" "start" "-a" "13fc8fce0083261d21675a42f6d0adc0472602f1058dd162826f0901cb9f2987"`
[INFO] [stderr]    Compiling vvm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `"docker" "inspect" "13fc8fce0083261d21675a42f6d0adc0472602f1058dd162826f0901cb9f2987"`
[INFO] running `"docker" "rm" "-f" "13fc8fce0083261d21675a42f6d0adc0472602f1058dd162826f0901cb9f2987"`
[INFO] [stdout] 13fc8fce0083261d21675a42f6d0adc0472602f1058dd162826f0901cb9f2987
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hellerve/vvm.rs:/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] 7f8a5c05800f7f323aa1d442bbf1300a045d69d7d845297e62429c6a6f3425eb
[INFO] running `"docker" "start" "-a" "7f8a5c05800f7f323aa1d442bbf1300a045d69d7d845297e62429c6a6f3425eb"`
[INFO] [stderr]    Compiling vvm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "7f8a5c05800f7f323aa1d442bbf1300a045d69d7d845297e62429c6a6f3425eb"`
[INFO] running `"docker" "rm" "-f" "7f8a5c05800f7f323aa1d442bbf1300a045d69d7d845297e62429c6a6f3425eb"`
[INFO] [stdout] 7f8a5c05800f7f323aa1d442bbf1300a045d69d7d845297e62429c6a6f3425eb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hellerve/vvm.rs:/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] 4a96f5876a8c13166ea5c56dca7a1ac19902426f09f1ff3c2216bc0fb5514eef
[INFO] running `"docker" "start" "-a" "4a96f5876a8c13166ea5c56dca7a1ac19902426f09f1ff3c2216bc0fb5514eef"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vvm-615240689306cd38
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4a96f5876a8c13166ea5c56dca7a1ac19902426f09f1ff3c2216bc0fb5514eef"`
[INFO] running `"docker" "rm" "-f" "4a96f5876a8c13166ea5c56dca7a1ac19902426f09f1ff3c2216bc0fb5514eef"`
[INFO] [stdout] 4a96f5876a8c13166ea5c56dca7a1ac19902426f09f1ff3c2216bc0fb5514eef