[INFO] updating cached repository dgkzoo/Vm
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dgkzoo/Vm
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dgkzoo/Vm" "work/ex/beta-1.37-6/sources/1.36.0/gh/dgkzoo/Vm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/dgkzoo/Vm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dgkzoo/Vm" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dgkzoo/Vm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dgkzoo/Vm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a8a48bab3a94ac50fce62ff1465479bae41ecdce
[INFO] sha for GitHub repo dgkzoo/Vm: a8a48bab3a94ac50fce62ff1465479bae41ecdce
[INFO] validating manifest of dgkzoo/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 dgkzoo/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 dgkzoo/Vm
[INFO] finished frobbing dgkzoo/Vm
[INFO] frobbed toml for dgkzoo/Vm written to work/ex/beta-1.37-6/sources/1.36.0/gh/dgkzoo/Vm/Cargo.toml
[INFO] started frobbing dgkzoo/Vm
[INFO] finished frobbing dgkzoo/Vm
[INFO] frobbed toml for dgkzoo/Vm written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dgkzoo/Vm/Cargo.toml
[INFO] crate dgkzoo/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 dgkzoo/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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dgkzoo/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] b4b9c636067bdfd540cffee281242eae1d94b46503c4e1820abf58f4e3614862
[INFO] running `"docker" "start" "-a" "b4b9c636067bdfd540cffee281242eae1d94b46503c4e1820abf58f4e3614862"`
[INFO] [stderr]    Compiling vm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `"docker" "inspect" "b4b9c636067bdfd540cffee281242eae1d94b46503c4e1820abf58f4e3614862"`
[INFO] running `"docker" "rm" "-f" "b4b9c636067bdfd540cffee281242eae1d94b46503c4e1820abf58f4e3614862"`
[INFO] [stdout] b4b9c636067bdfd540cffee281242eae1d94b46503c4e1820abf58f4e3614862
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dgkzoo/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] 192e686f22031e80531e9d7e35036486548ad1945913b8459de3c83d113b9c42
[INFO] running `"docker" "start" "-a" "192e686f22031e80531e9d7e35036486548ad1945913b8459de3c83d113b9c42"`
[INFO] [stderr]    Compiling vm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "192e686f22031e80531e9d7e35036486548ad1945913b8459de3c83d113b9c42"`
[INFO] running `"docker" "rm" "-f" "192e686f22031e80531e9d7e35036486548ad1945913b8459de3c83d113b9c42"`
[INFO] [stdout] 192e686f22031e80531e9d7e35036486548ad1945913b8459de3c83d113b9c42
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/dgkzoo/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] f8d585dd120ead0a6ed70c091e3d625ed9363330e2c37f32c17f755f18e6d14d
[INFO] running `"docker" "start" "-a" "f8d585dd120ead0a6ed70c091e3d625ed9363330e2c37f32c17f755f18e6d14d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vm-78b3993018c58df3
[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] [stderr]      Running /opt/crater/target/debug/deps/vm-41a06d04a83dec86
[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] [stderr]    Doc-tests vm
[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" "f8d585dd120ead0a6ed70c091e3d625ed9363330e2c37f32c17f755f18e6d14d"`
[INFO] running `"docker" "rm" "-f" "f8d585dd120ead0a6ed70c091e3d625ed9363330e2c37f32c17f755f18e6d14d"`
[INFO] [stdout] f8d585dd120ead0a6ed70c091e3d625ed9363330e2c37f32c17f755f18e6d14d