[INFO] updating cached repository KaiserPhemi/rustDemo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/KaiserPhemi/rustDemo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/KaiserPhemi/rustDemo" "work/ex/beta-1.37-6/sources/1.36.0/gh/KaiserPhemi/rustDemo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/KaiserPhemi/rustDemo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/KaiserPhemi/rustDemo" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KaiserPhemi/rustDemo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KaiserPhemi/rustDemo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 156b456f46df67a5259d4514961214c9d9a16eb7
[INFO] sha for GitHub repo KaiserPhemi/rustDemo: 156b456f46df67a5259d4514961214c9d9a16eb7
[INFO] validating manifest of KaiserPhemi/rustDemo 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 KaiserPhemi/rustDemo 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 KaiserPhemi/rustDemo
[INFO] finished frobbing KaiserPhemi/rustDemo
[INFO] frobbed toml for KaiserPhemi/rustDemo written to work/ex/beta-1.37-6/sources/1.36.0/gh/KaiserPhemi/rustDemo/Cargo.toml
[INFO] started frobbing KaiserPhemi/rustDemo
[INFO] finished frobbing KaiserPhemi/rustDemo
[INFO] frobbed toml for KaiserPhemi/rustDemo written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KaiserPhemi/rustDemo/Cargo.toml
[INFO] crate KaiserPhemi/rustDemo 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 KaiserPhemi/rustDemo against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KaiserPhemi/rustDemo:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 6692e4cca7b68cfc904cbeb2798fb23ba90bd6442fb49938ca82fef673f45a04
[INFO] running `"docker" "start" "-a" "6692e4cca7b68cfc904cbeb2798fb23ba90bd6442fb49938ca82fef673f45a04"`
[INFO] [stderr]    Compiling rustDemo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `rustDemo` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_demo`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "6692e4cca7b68cfc904cbeb2798fb23ba90bd6442fb49938ca82fef673f45a04"`
[INFO] running `"docker" "rm" "-f" "6692e4cca7b68cfc904cbeb2798fb23ba90bd6442fb49938ca82fef673f45a04"`
[INFO] [stdout] 6692e4cca7b68cfc904cbeb2798fb23ba90bd6442fb49938ca82fef673f45a04
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KaiserPhemi/rustDemo:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 719700d949fefd7b91a238ab7c661055d9e0591632c4d052d93639767d11caf7
[INFO] running `"docker" "start" "-a" "719700d949fefd7b91a238ab7c661055d9e0591632c4d052d93639767d11caf7"`
[INFO] [stderr]    Compiling rustDemo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `rustDemo` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_demo`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "719700d949fefd7b91a238ab7c661055d9e0591632c4d052d93639767d11caf7"`
[INFO] running `"docker" "rm" "-f" "719700d949fefd7b91a238ab7c661055d9e0591632c4d052d93639767d11caf7"`
[INFO] [stdout] 719700d949fefd7b91a238ab7c661055d9e0591632c4d052d93639767d11caf7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/KaiserPhemi/rustDemo:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 37810f0656bfd7c99a420a4df12ea9d88a1475509c7ba4204b9489c6ed9f315d
[INFO] running `"docker" "start" "-a" "37810f0656bfd7c99a420a4df12ea9d88a1475509c7ba4204b9489c6ed9f315d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustDemo-3d7388125da4b8ff
[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" "37810f0656bfd7c99a420a4df12ea9d88a1475509c7ba4204b9489c6ed9f315d"`
[INFO] running `"docker" "rm" "-f" "37810f0656bfd7c99a420a4df12ea9d88a1475509c7ba4204b9489c6ed9f315d"`
[INFO] [stdout] 37810f0656bfd7c99a420a4df12ea9d88a1475509c7ba4204b9489c6ed9f315d