[INFO] crate rand-extra 0.1.0 is already in cache
[INFO] extracting crate rand-extra 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/rand-extra/0.1.0
[INFO] extracting crate rand-extra 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rand-extra/0.1.0
[INFO] validating manifest of rand-extra-0.1.0 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 rand-extra-0.1.0 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 rand-extra-0.1.0
[INFO] finished frobbing rand-extra-0.1.0
[INFO] frobbed toml for rand-extra-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rand-extra/0.1.0/Cargo.toml
[INFO] started frobbing rand-extra-0.1.0
[INFO] finished frobbing rand-extra-0.1.0
[INFO] frobbed toml for rand-extra-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rand-extra/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing rand-extra-0.1.0 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-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rand-extra/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 41d50df1a9ed7e88731026fbe0b7430ebe1e351f056213c05e3e85556adaeaa6
[INFO] running `"docker" "start" "-a" "41d50df1a9ed7e88731026fbe0b7430ebe1e351f056213c05e3e85556adaeaa6"`
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling rand-extra v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "41d50df1a9ed7e88731026fbe0b7430ebe1e351f056213c05e3e85556adaeaa6"`
[INFO] running `"docker" "rm" "-f" "41d50df1a9ed7e88731026fbe0b7430ebe1e351f056213c05e3e85556adaeaa6"`
[INFO] [stdout] 41d50df1a9ed7e88731026fbe0b7430ebe1e351f056213c05e3e85556adaeaa6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rand-extra/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6af736bc159b3a7c393e5ed50db40cde5c4bc79d7d22ae9843fc4d72d095e8b6
[INFO] running `"docker" "start" "-a" "6af736bc159b3a7c393e5ed50db40cde5c4bc79d7d22ae9843fc4d72d095e8b6"`
[INFO] [stderr]    Compiling rand-extra v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "6af736bc159b3a7c393e5ed50db40cde5c4bc79d7d22ae9843fc4d72d095e8b6"`
[INFO] running `"docker" "rm" "-f" "6af736bc159b3a7c393e5ed50db40cde5c4bc79d7d22ae9843fc4d72d095e8b6"`
[INFO] [stdout] 6af736bc159b3a7c393e5ed50db40cde5c4bc79d7d22ae9843fc4d72d095e8b6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rand-extra/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] b7f27b88eaa83ea5a6f41fbc2e2534adce77c0bbc5fef4f5cb79a6169e06d8c3
[INFO] running `"docker" "start" "-a" "b7f27b88eaa83ea5a6f41fbc2e2534adce77c0bbc5fef4f5cb79a6169e06d8c3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rand_extra-5d2db812ebe63ada
[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] [stderr]    Doc-tests rand-extra
[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" "b7f27b88eaa83ea5a6f41fbc2e2534adce77c0bbc5fef4f5cb79a6169e06d8c3"`
[INFO] running `"docker" "rm" "-f" "b7f27b88eaa83ea5a6f41fbc2e2534adce77c0bbc5fef4f5cb79a6169e06d8c3"`
[INFO] [stdout] b7f27b88eaa83ea5a6f41fbc2e2534adce77c0bbc5fef4f5cb79a6169e06d8c3