[INFO] fetching crate klibs 0.0.0...
[INFO] extracting crate klibs 0.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/klibs/0.0.0
[INFO] extracting crate klibs 0.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/klibs/0.0.0
[INFO] validating manifest of klibs-0.0.0 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 klibs-0.0.0 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 klibs-0.0.0
[INFO] finished frobbing klibs-0.0.0
[INFO] frobbed toml for klibs-0.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/klibs/0.0.0/Cargo.toml
[INFO] started frobbing klibs-0.0.0
[INFO] finished frobbing klibs-0.0.0
[INFO] frobbed toml for klibs-0.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/klibs/0.0.0/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] testing klibs-0.0.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/klibs/0.0.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 5381fe5233ee4e05b0f2f9674b71edda3dda940fb1d3a4135b8810491a912885
[INFO] running `"docker" "start" "-a" "5381fe5233ee4e05b0f2f9674b71edda3dda940fb1d3a4135b8810491a912885"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling klibs v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "5381fe5233ee4e05b0f2f9674b71edda3dda940fb1d3a4135b8810491a912885"`
[INFO] running `"docker" "rm" "-f" "5381fe5233ee4e05b0f2f9674b71edda3dda940fb1d3a4135b8810491a912885"`
[INFO] [stdout] 5381fe5233ee4e05b0f2f9674b71edda3dda940fb1d3a4135b8810491a912885
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/klibs/0.0.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] b83a88c352eb13e1d4a75e32bc1ec927af293d44d3933e094915486a7e0d9752
[INFO] running `"docker" "start" "-a" "b83a88c352eb13e1d4a75e32bc1ec927af293d44d3933e094915486a7e0d9752"`
[INFO] [stderr]    Compiling klibs v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "b83a88c352eb13e1d4a75e32bc1ec927af293d44d3933e094915486a7e0d9752"`
[INFO] running `"docker" "rm" "-f" "b83a88c352eb13e1d4a75e32bc1ec927af293d44d3933e094915486a7e0d9752"`
[INFO] [stdout] b83a88c352eb13e1d4a75e32bc1ec927af293d44d3933e094915486a7e0d9752
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/klibs/0.0.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 462a323927c2d7a3880903791e15b1ec5fffd225157d0f5424e1710a20352ae5
[INFO] running `"docker" "start" "-a" "462a323927c2d7a3880903791e15b1ec5fffd225157d0f5424e1710a20352ae5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/klibs-5d2e559bbc73ed26
[INFO] [stderr]    Doc-tests klibs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "462a323927c2d7a3880903791e15b1ec5fffd225157d0f5424e1710a20352ae5"`
[INFO] running `"docker" "rm" "-f" "462a323927c2d7a3880903791e15b1ec5fffd225157d0f5424e1710a20352ae5"`
[INFO] [stdout] 462a323927c2d7a3880903791e15b1ec5fffd225157d0f5424e1710a20352ae5