[INFO] crate rainbowcat 0.1.0 is already in cache
[INFO] extracting crate rainbowcat 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rainbowcat/0.1.0
[INFO] extracting crate rainbowcat 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rainbowcat/0.1.0
[INFO] validating manifest of rainbowcat-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 rainbowcat-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 rainbowcat-0.1.0
[INFO] finished frobbing rainbowcat-0.1.0
[INFO] frobbed toml for rainbowcat-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rainbowcat/0.1.0/Cargo.toml
[INFO] started frobbing rainbowcat-0.1.0
[INFO] finished frobbing rainbowcat-0.1.0
[INFO] frobbed toml for rainbowcat-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rainbowcat/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing rainbowcat-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-7/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/rainbowcat/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] 6d11275f3323e2cfece7fc858d9ba95007f87870960b0d472b211f4be0ad5505
[INFO] running `"docker" "start" "-a" "6d11275f3323e2cfece7fc858d9ba95007f87870960b0d472b211f4be0ad5505"`
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling palette v0.4.1
[INFO] [stderr]    Compiling palette_derive v0.4.1
[INFO] [stderr]    Compiling rainbowcat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.57s
[INFO] running `"docker" "inspect" "6d11275f3323e2cfece7fc858d9ba95007f87870960b0d472b211f4be0ad5505"`
[INFO] running `"docker" "rm" "-f" "6d11275f3323e2cfece7fc858d9ba95007f87870960b0d472b211f4be0ad5505"`
[INFO] [stdout] 6d11275f3323e2cfece7fc858d9ba95007f87870960b0d472b211f4be0ad5505
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/rainbowcat/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] fc7b0b8f72f46ae0cf2b81359e74ab19c707471e20318167c09c4cbb72c74eb3
[INFO] running `"docker" "start" "-a" "fc7b0b8f72f46ae0cf2b81359e74ab19c707471e20318167c09c4cbb72c74eb3"`
[INFO] [stderr]    Compiling rainbowcat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "fc7b0b8f72f46ae0cf2b81359e74ab19c707471e20318167c09c4cbb72c74eb3"`
[INFO] running `"docker" "rm" "-f" "fc7b0b8f72f46ae0cf2b81359e74ab19c707471e20318167c09c4cbb72c74eb3"`
[INFO] [stdout] fc7b0b8f72f46ae0cf2b81359e74ab19c707471e20318167c09c4cbb72c74eb3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/rainbowcat/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] 21f2cea5f6724d39bb550f17b7bee68ceab78d8f04ce21ab95c23701e701314b
[INFO] running `"docker" "start" "-a" "21f2cea5f6724d39bb550f17b7bee68ceab78d8f04ce21ab95c23701e701314b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rat-b6a4077c167e3d18
[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" "21f2cea5f6724d39bb550f17b7bee68ceab78d8f04ce21ab95c23701e701314b"`
[INFO] running `"docker" "rm" "-f" "21f2cea5f6724d39bb550f17b7bee68ceab78d8f04ce21ab95c23701e701314b"`
[INFO] [stdout] 21f2cea5f6724d39bb550f17b7bee68ceab78d8f04ce21ab95c23701e701314b