[INFO] updating cached repository carlosgj94/VanitityAddresses
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/carlosgj94/VanitityAddresses
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/carlosgj94/VanitityAddresses" "work/ex/beta-1.38-1/sources/1.37.0/gh/carlosgj94/VanitityAddresses"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/carlosgj94/VanitityAddresses'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/carlosgj94/VanitityAddresses" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/carlosgj94/VanitityAddresses"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/carlosgj94/VanitityAddresses'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f72a21db966bf14957fb09018fe1d058db060e74
[INFO] sha for GitHub repo carlosgj94/VanitityAddresses: f72a21db966bf14957fb09018fe1d058db060e74
[INFO] validating manifest of carlosgj94/VanitityAddresses 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 carlosgj94/VanitityAddresses 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 carlosgj94/VanitityAddresses
[INFO] finished frobbing carlosgj94/VanitityAddresses
[INFO] frobbed toml for carlosgj94/VanitityAddresses written to work/ex/beta-1.38-1/sources/1.37.0/gh/carlosgj94/VanitityAddresses/Cargo.toml
[INFO] started frobbing carlosgj94/VanitityAddresses
[INFO] finished frobbing carlosgj94/VanitityAddresses
[INFO] frobbed toml for carlosgj94/VanitityAddresses written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/carlosgj94/VanitityAddresses/Cargo.toml
[INFO] crate carlosgj94/VanitityAddresses 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 carlosgj94/VanitityAddresses against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/carlosgj94/VanitityAddresses:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 0a3cb0b00eb8e8ff76c154e02d1256c50d5cfe4b6623ded655e0d9eb941ddcb9
[INFO] running `"docker" "start" "-a" "0a3cb0b00eb8e8ff76c154e02d1256c50d5cfe4b6623ded655e0d9eb941ddcb9"`
[INFO] [stderr]    Compiling base58 v0.1.0
[INFO] [stderr]    Compiling eth-secp256k1 v0.5.7 (https://github.com/ethcore/rust-secp256k1#db81cfea)
[INFO] [stderr]    Compiling VanityAddresses v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `VanityAddresses` 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: `vanity_addresses`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.11s
[INFO] running `"docker" "inspect" "0a3cb0b00eb8e8ff76c154e02d1256c50d5cfe4b6623ded655e0d9eb941ddcb9"`
[INFO] running `"docker" "rm" "-f" "0a3cb0b00eb8e8ff76c154e02d1256c50d5cfe4b6623ded655e0d9eb941ddcb9"`
[INFO] [stdout] 0a3cb0b00eb8e8ff76c154e02d1256c50d5cfe4b6623ded655e0d9eb941ddcb9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/carlosgj94/VanitityAddresses:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 186744feaaa9bbc1bb8bb655ace847c52dda0957e316dd6de90fd9969bd6033a
[INFO] running `"docker" "start" "-a" "186744feaaa9bbc1bb8bb655ace847c52dda0957e316dd6de90fd9969bd6033a"`
[INFO] [stderr]    Compiling VanityAddresses v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `VanityAddresses` 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: `vanity_addresses`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "186744feaaa9bbc1bb8bb655ace847c52dda0957e316dd6de90fd9969bd6033a"`
[INFO] running `"docker" "rm" "-f" "186744feaaa9bbc1bb8bb655ace847c52dda0957e316dd6de90fd9969bd6033a"`
[INFO] [stdout] 186744feaaa9bbc1bb8bb655ace847c52dda0957e316dd6de90fd9969bd6033a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/carlosgj94/VanitityAddresses:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 78a49c0d77918fbab10146e53adfe1de8b8fd846841dfdd24261ac702966c0e9
[INFO] running `"docker" "start" "-a" "78a49c0d77918fbab10146e53adfe1de8b8fd846841dfdd24261ac702966c0e9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/VanityAddresses-9d24569706207688
[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" "78a49c0d77918fbab10146e53adfe1de8b8fd846841dfdd24261ac702966c0e9"`
[INFO] running `"docker" "rm" "-f" "78a49c0d77918fbab10146e53adfe1de8b8fd846841dfdd24261ac702966c0e9"`
[INFO] [stdout] 78a49c0d77918fbab10146e53adfe1de8b8fd846841dfdd24261ac702966c0e9