[INFO] crate fct-vanitygen 0.1.0 is already in cache
[INFO] extracting crate fct-vanitygen 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/fct-vanitygen/0.1.0
[INFO] extracting crate fct-vanitygen 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fct-vanitygen/0.1.0
[INFO] validating manifest of fct-vanitygen-0.1.0 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 fct-vanitygen-0.1.0 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 fct-vanitygen-0.1.0
[INFO] finished frobbing fct-vanitygen-0.1.0
[INFO] frobbed toml for fct-vanitygen-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/fct-vanitygen/0.1.0/Cargo.toml
[INFO] started frobbing fct-vanitygen-0.1.0
[INFO] finished frobbing fct-vanitygen-0.1.0
[INFO] frobbed toml for fct-vanitygen-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fct-vanitygen/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 fct-vanitygen-0.1.0 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-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fct-vanitygen/0.1.0:/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] c12358267f1820176b99bc97c33925e6ed9d5de90aefe7360bf0b0d47dd7bcdc
[INFO] running `"docker" "start" "-a" "c12358267f1820176b99bc97c33925e6ed9d5de90aefe7360bf0b0d47dd7bcdc"`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling subtle v2.1.1
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling bs58 v0.2.4
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling curve25519-dalek v1.2.3
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling ed25519-dalek v0.9.1
[INFO] [stderr]    Compiling fct-vanitygen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.03s
[INFO] running `"docker" "inspect" "c12358267f1820176b99bc97c33925e6ed9d5de90aefe7360bf0b0d47dd7bcdc"`
[INFO] running `"docker" "rm" "-f" "c12358267f1820176b99bc97c33925e6ed9d5de90aefe7360bf0b0d47dd7bcdc"`
[INFO] [stdout] c12358267f1820176b99bc97c33925e6ed9d5de90aefe7360bf0b0d47dd7bcdc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fct-vanitygen/0.1.0:/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] 0033f3e71b91eb4c5e9657e949683c5c3361047917fa0ea78c3d6c2542318d39
[INFO] running `"docker" "start" "-a" "0033f3e71b91eb4c5e9657e949683c5c3361047917fa0ea78c3d6c2542318d39"`
[INFO] [stderr]    Compiling fct-vanitygen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "0033f3e71b91eb4c5e9657e949683c5c3361047917fa0ea78c3d6c2542318d39"`
[INFO] running `"docker" "rm" "-f" "0033f3e71b91eb4c5e9657e949683c5c3361047917fa0ea78c3d6c2542318d39"`
[INFO] [stdout] 0033f3e71b91eb4c5e9657e949683c5c3361047917fa0ea78c3d6c2542318d39
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fct-vanitygen/0.1.0:/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] c88deb3bbcfe5eaaacc21e39215e99bbba702c3b36b3af4d6e67b7101458293b
[INFO] running `"docker" "start" "-a" "c88deb3bbcfe5eaaacc21e39215e99bbba702c3b36b3af4d6e67b7101458293b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fct_vanitygen-7a21c0a98b9c5140
[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" "c88deb3bbcfe5eaaacc21e39215e99bbba702c3b36b3af4d6e67b7101458293b"`
[INFO] running `"docker" "rm" "-f" "c88deb3bbcfe5eaaacc21e39215e99bbba702c3b36b3af4d6e67b7101458293b"`
[INFO] [stdout] c88deb3bbcfe5eaaacc21e39215e99bbba702c3b36b3af4d6e67b7101458293b