[INFO] crate etcommon-hexutil 0.2.4 is already in cache
[INFO] extracting crate etcommon-hexutil 0.2.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/etcommon-hexutil/0.2.4
[INFO] extracting crate etcommon-hexutil 0.2.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/etcommon-hexutil/0.2.4
[INFO] validating manifest of etcommon-hexutil-0.2.4 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 etcommon-hexutil-0.2.4 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 etcommon-hexutil-0.2.4
[INFO] finished frobbing etcommon-hexutil-0.2.4
[INFO] frobbed toml for etcommon-hexutil-0.2.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/etcommon-hexutil/0.2.4/Cargo.toml
[INFO] started frobbing etcommon-hexutil-0.2.4
[INFO] finished frobbing etcommon-hexutil-0.2.4
[INFO] frobbed toml for etcommon-hexutil-0.2.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/etcommon-hexutil/0.2.4/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 etcommon-hexutil-0.2.4 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-1/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/etcommon-hexutil/0.2.4:/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] 6e28acdd5bc27bf5fb2363c65d248ba8eb1467dfa2c6874c9a8c957cfa601648
[INFO] running `"docker" "start" "-a" "6e28acdd5bc27bf5fb2363c65d248ba8eb1467dfa2c6874c9a8c957cfa601648"`
[INFO] [stderr]    Compiling etcommon-hexutil v0.2.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "6e28acdd5bc27bf5fb2363c65d248ba8eb1467dfa2c6874c9a8c957cfa601648"`
[INFO] running `"docker" "rm" "-f" "6e28acdd5bc27bf5fb2363c65d248ba8eb1467dfa2c6874c9a8c957cfa601648"`
[INFO] [stdout] 6e28acdd5bc27bf5fb2363c65d248ba8eb1467dfa2c6874c9a8c957cfa601648
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/etcommon-hexutil/0.2.4:/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] 39559e51149cadbe021aa8c6df3c9ef4f8f361499a5f0f0e7c3484b474f7be1b
[INFO] running `"docker" "start" "-a" "39559e51149cadbe021aa8c6df3c9ef4f8f361499a5f0f0e7c3484b474f7be1b"`
[INFO] [stderr]    Compiling etcommon-hexutil v0.2.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "39559e51149cadbe021aa8c6df3c9ef4f8f361499a5f0f0e7c3484b474f7be1b"`
[INFO] running `"docker" "rm" "-f" "39559e51149cadbe021aa8c6df3c9ef4f8f361499a5f0f0e7c3484b474f7be1b"`
[INFO] [stdout] 39559e51149cadbe021aa8c6df3c9ef4f8f361499a5f0f0e7c3484b474f7be1b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/etcommon-hexutil/0.2.4:/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] e4a91f34b7829c1ac5caa9cf08fa129817de6586afff6b9758e3d69613da9ad6
[INFO] running `"docker" "start" "-a" "e4a91f34b7829c1ac5caa9cf08fa129817de6586afff6b9758e3d69613da9ad6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hexutil-d84de9ea19d74a23
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::read_hex_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hexutil
[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" "e4a91f34b7829c1ac5caa9cf08fa129817de6586afff6b9758e3d69613da9ad6"`
[INFO] running `"docker" "rm" "-f" "e4a91f34b7829c1ac5caa9cf08fa129817de6586afff6b9758e3d69613da9ad6"`
[INFO] [stdout] e4a91f34b7829c1ac5caa9cf08fa129817de6586afff6b9758e3d69613da9ad6