[INFO] crate autorand 0.2.2 is already in cache
[INFO] extracting crate autorand 0.2.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/autorand/0.2.2
[INFO] extracting crate autorand 0.2.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autorand/0.2.2
[INFO] validating manifest of autorand-0.2.2 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 autorand-0.2.2 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 autorand-0.2.2
[INFO] finished frobbing autorand-0.2.2
[INFO] frobbed toml for autorand-0.2.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/autorand/0.2.2/Cargo.toml
[INFO] started frobbing autorand-0.2.2
[INFO] finished frobbing autorand-0.2.2
[INFO] frobbed toml for autorand-0.2.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autorand/0.2.2/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] testing autorand-0.2.2 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-6/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/autorand/0.2.2:/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] c76d1d62f6affc7851caa5687aa1a6134e5103d440c882c07389bfcdfb8a3e1a
[INFO] running `"docker" "start" "-a" "c76d1d62f6affc7851caa5687aa1a6134e5103d440c882c07389bfcdfb8a3e1a"`
[INFO] [stderr]    Compiling autorand-derive v0.2.2
[INFO] [stderr]    Compiling autorand v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `"docker" "inspect" "c76d1d62f6affc7851caa5687aa1a6134e5103d440c882c07389bfcdfb8a3e1a"`
[INFO] running `"docker" "rm" "-f" "c76d1d62f6affc7851caa5687aa1a6134e5103d440c882c07389bfcdfb8a3e1a"`
[INFO] [stdout] c76d1d62f6affc7851caa5687aa1a6134e5103d440c882c07389bfcdfb8a3e1a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/autorand/0.2.2:/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] 598eb61af108a562202a35db7645c6465ee27c54fa8f2dbedba8e68d40e59dc6
[INFO] running `"docker" "start" "-a" "598eb61af108a562202a35db7645c6465ee27c54fa8f2dbedba8e68d40e59dc6"`
[INFO] [stderr]    Compiling autorand v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "598eb61af108a562202a35db7645c6465ee27c54fa8f2dbedba8e68d40e59dc6"`
[INFO] running `"docker" "rm" "-f" "598eb61af108a562202a35db7645c6465ee27c54fa8f2dbedba8e68d40e59dc6"`
[INFO] [stdout] 598eb61af108a562202a35db7645c6465ee27c54fa8f2dbedba8e68d40e59dc6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/autorand/0.2.2:/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] c7176da2d46494829d9c9a2a68c656d792eb17dbbcf1f97d1373ee47fc7230da
[INFO] running `"docker" "start" "-a" "c7176da2d46494829d9c9a2a68c656d792eb17dbbcf1f97d1373ee47fc7230da"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/autorand-47a81f5d4aa31262
[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 autorand
[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" "c7176da2d46494829d9c9a2a68c656d792eb17dbbcf1f97d1373ee47fc7230da"`
[INFO] running `"docker" "rm" "-f" "c7176da2d46494829d9c9a2a68c656d792eb17dbbcf1f97d1373ee47fc7230da"`
[INFO] [stdout] c7176da2d46494829d9c9a2a68c656d792eb17dbbcf1f97d1373ee47fc7230da