[INFO] crate vkd 0.0.1 is already in cache
[INFO] extracting crate vkd 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/vkd/0.0.1
[INFO] extracting crate vkd 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vkd/0.0.1
[INFO] validating manifest of vkd-0.0.1 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 vkd-0.0.1 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 vkd-0.0.1
[INFO] finished frobbing vkd-0.0.1
[INFO] frobbed toml for vkd-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/vkd/0.0.1/Cargo.toml
[INFO] started frobbing vkd-0.0.1
[INFO] finished frobbing vkd-0.0.1
[INFO] frobbed toml for vkd-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vkd/0.0.1/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 vkd-0.0.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vkd/0.0.1:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 8c6279560c983e838e25c8606745ae5b4450a786afa8ab6b68c779d43f88544b
[INFO] running `"docker" "start" "-a" "8c6279560c983e838e25c8606745ae5b4450a786afa8ab6b68c779d43f88544b"`
[INFO] [stderr]    Compiling vkd v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `"docker" "inspect" "8c6279560c983e838e25c8606745ae5b4450a786afa8ab6b68c779d43f88544b"`
[INFO] running `"docker" "rm" "-f" "8c6279560c983e838e25c8606745ae5b4450a786afa8ab6b68c779d43f88544b"`
[INFO] [stdout] 8c6279560c983e838e25c8606745ae5b4450a786afa8ab6b68c779d43f88544b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vkd/0.0.1:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e02f35131943773dac4ba47ae6bb1e54f0601fc5449533814870cb44a0f2be67
[INFO] running `"docker" "start" "-a" "e02f35131943773dac4ba47ae6bb1e54f0601fc5449533814870cb44a0f2be67"`
[INFO] [stderr]    Compiling vkd v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "e02f35131943773dac4ba47ae6bb1e54f0601fc5449533814870cb44a0f2be67"`
[INFO] running `"docker" "rm" "-f" "e02f35131943773dac4ba47ae6bb1e54f0601fc5449533814870cb44a0f2be67"`
[INFO] [stdout] e02f35131943773dac4ba47ae6bb1e54f0601fc5449533814870cb44a0f2be67
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vkd/0.0.1:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] f5a6c93bb0a52c7e35106cf753cdfef8800b9ae1bd02a10ce996f9ff9a06328f
[INFO] running `"docker" "start" "-a" "f5a6c93bb0a52c7e35106cf753cdfef8800b9ae1bd02a10ce996f9ff9a06328f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vkd-59b6f36372ddbf8f
[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 vkd
[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" "f5a6c93bb0a52c7e35106cf753cdfef8800b9ae1bd02a10ce996f9ff9a06328f"`
[INFO] running `"docker" "rm" "-f" "f5a6c93bb0a52c7e35106cf753cdfef8800b9ae1bd02a10ce996f9ff9a06328f"`
[INFO] [stdout] f5a6c93bb0a52c7e35106cf753cdfef8800b9ae1bd02a10ce996f9ff9a06328f