[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-1.38-1/sources/1.37.0/gh/hellerve/vvm.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hellerve/vvm.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hellerve/vvm.rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hellerve/vvm.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hellerve/vvm.rs 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 hellerve/vvm.rs
[INFO] finished frobbing hellerve/vvm.rs
[INFO] frobbed toml for hellerve/vvm.rs written to work/ex/beta-1.38-1/sources/1.37.0/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-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "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 hellerve/vvm.rs against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] fea41fd904a67f856f5ab713a286bf7d7df71d99c21756a511b500195326c571
[INFO] running `"docker" "start" "-a" "fea41fd904a67f856f5ab713a286bf7d7df71d99c21756a511b500195326c571"`
[INFO] [stderr]    Compiling vvm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "fea41fd904a67f856f5ab713a286bf7d7df71d99c21756a511b500195326c571"`
[INFO] running `"docker" "rm" "-f" "fea41fd904a67f856f5ab713a286bf7d7df71d99c21756a511b500195326c571"`
[INFO] [stdout] fea41fd904a67f856f5ab713a286bf7d7df71d99c21756a511b500195326c571
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 504cb3d6fdacadb7231b5723817378bb4008c5a9c2dcc50783bd489da1680cad
[INFO] running `"docker" "start" "-a" "504cb3d6fdacadb7231b5723817378bb4008c5a9c2dcc50783bd489da1680cad"`
[INFO] [stderr]    Compiling vvm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "504cb3d6fdacadb7231b5723817378bb4008c5a9c2dcc50783bd489da1680cad"`
[INFO] running `"docker" "rm" "-f" "504cb3d6fdacadb7231b5723817378bb4008c5a9c2dcc50783bd489da1680cad"`
[INFO] [stdout] 504cb3d6fdacadb7231b5723817378bb4008c5a9c2dcc50783bd489da1680cad
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] f86da18316734c384a277ba4f73a36d03d424aad9566f4260535f76059a4d5c9
[INFO] running `"docker" "start" "-a" "f86da18316734c384a277ba4f73a36d03d424aad9566f4260535f76059a4d5c9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vvm-2d2e660dd782f7f5
[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" "f86da18316734c384a277ba4f73a36d03d424aad9566f4260535f76059a4d5c9"`
[INFO] running `"docker" "rm" "-f" "f86da18316734c384a277ba4f73a36d03d424aad9566f4260535f76059a4d5c9"`
[INFO] [stdout] f86da18316734c384a277ba4f73a36d03d424aad9566f4260535f76059a4d5c9