[INFO] crate khronos 0.1.2 is already in cache
[INFO] extracting crate khronos 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/khronos/0.1.2
[INFO] extracting crate khronos 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/khronos/0.1.2
[INFO] validating manifest of khronos-0.1.2 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 khronos-0.1.2 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 khronos-0.1.2
[INFO] finished frobbing khronos-0.1.2
[INFO] frobbed toml for khronos-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/khronos/0.1.2/Cargo.toml
[INFO] started frobbing khronos-0.1.2
[INFO] finished frobbing khronos-0.1.2
[INFO] frobbed toml for khronos-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/khronos/0.1.2/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 khronos-0.1.2 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-4/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/khronos/0.1.2:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 9035630bb2e6631218e02468e8bd8132c3d71a5f2ff0d5af1dbdb317f74dd8da
[INFO] running `"docker" "start" "-a" "9035630bb2e6631218e02468e8bd8132c3d71a5f2ff0d5af1dbdb317f74dd8da"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling khronos v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "9035630bb2e6631218e02468e8bd8132c3d71a5f2ff0d5af1dbdb317f74dd8da"`
[INFO] running `"docker" "rm" "-f" "9035630bb2e6631218e02468e8bd8132c3d71a5f2ff0d5af1dbdb317f74dd8da"`
[INFO] [stdout] 9035630bb2e6631218e02468e8bd8132c3d71a5f2ff0d5af1dbdb317f74dd8da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/khronos/0.1.2:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 90a2bd3bd192ad6f24efe8939ecaee8acb250284c4de7be39e2f2d470ca54879
[INFO] running `"docker" "start" "-a" "90a2bd3bd192ad6f24efe8939ecaee8acb250284c4de7be39e2f2d470ca54879"`
[INFO] [stderr]    Compiling khronos v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "90a2bd3bd192ad6f24efe8939ecaee8acb250284c4de7be39e2f2d470ca54879"`
[INFO] running `"docker" "rm" "-f" "90a2bd3bd192ad6f24efe8939ecaee8acb250284c4de7be39e2f2d470ca54879"`
[INFO] [stdout] 90a2bd3bd192ad6f24efe8939ecaee8acb250284c4de7be39e2f2d470ca54879
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/khronos/0.1.2:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b7ae5fd55411e1d03300721894c6525ab465ce45d04036e504e8c9b622371872
[INFO] running `"docker" "start" "-a" "b7ae5fd55411e1d03300721894c6525ab465ce45d04036e504e8c9b622371872"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/khronos-09f4390a4aea769f
[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 khronos
[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" "b7ae5fd55411e1d03300721894c6525ab465ce45d04036e504e8c9b622371872"`
[INFO] running `"docker" "rm" "-f" "b7ae5fd55411e1d03300721894c6525ab465ce45d04036e504e8c9b622371872"`
[INFO] [stdout] b7ae5fd55411e1d03300721894c6525ab465ce45d04036e504e8c9b622371872