[INFO] crate dessert-derive 0.1.2 is already in cache
[INFO] extracting crate dessert-derive 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/dessert-derive/0.1.2
[INFO] extracting crate dessert-derive 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dessert-derive/0.1.2
[INFO] validating manifest of dessert-derive-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 dessert-derive-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 dessert-derive-0.1.2
[INFO] finished frobbing dessert-derive-0.1.2
[INFO] frobbed toml for dessert-derive-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dessert-derive/0.1.2/Cargo.toml
[INFO] started frobbing dessert-derive-0.1.2
[INFO] finished frobbing dessert-derive-0.1.2
[INFO] frobbed toml for dessert-derive-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dessert-derive/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] [stderr]     Blocking waiting for file lock on package cache
[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 dessert-derive-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-6/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/dessert-derive/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] e7bf97f8e882856f70e93471dc07d087e8cb06cc8ed64d899bb3b50f0fc82bf0
[INFO] running `"docker" "start" "-a" "e7bf97f8e882856f70e93471dc07d087e8cb06cc8ed64d899bb3b50f0fc82bf0"`
[INFO] [stderr]    Compiling dessert-derive v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `"docker" "inspect" "e7bf97f8e882856f70e93471dc07d087e8cb06cc8ed64d899bb3b50f0fc82bf0"`
[INFO] running `"docker" "rm" "-f" "e7bf97f8e882856f70e93471dc07d087e8cb06cc8ed64d899bb3b50f0fc82bf0"`
[INFO] [stdout] e7bf97f8e882856f70e93471dc07d087e8cb06cc8ed64d899bb3b50f0fc82bf0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/dessert-derive/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] c755c88500f82adf7c987fe0b5f93e96a4e128aa2e521a919af79fa6686c39fe
[INFO] running `"docker" "start" "-a" "c755c88500f82adf7c987fe0b5f93e96a4e128aa2e521a919af79fa6686c39fe"`
[INFO] [stderr]    Compiling dessert-derive v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "c755c88500f82adf7c987fe0b5f93e96a4e128aa2e521a919af79fa6686c39fe"`
[INFO] running `"docker" "rm" "-f" "c755c88500f82adf7c987fe0b5f93e96a4e128aa2e521a919af79fa6686c39fe"`
[INFO] [stdout] c755c88500f82adf7c987fe0b5f93e96a4e128aa2e521a919af79fa6686c39fe
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/dessert-derive/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] e3b2c97af0950565946d5df1a7c8cd9021cc3a37d343efb88a625c6c8ef88011
[INFO] running `"docker" "start" "-a" "e3b2c97af0950565946d5df1a7c8cd9021cc3a37d343efb88a625c6c8ef88011"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dessert_derive-01943021a198ff91
[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 dessert-derive
[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" "e3b2c97af0950565946d5df1a7c8cd9021cc3a37d343efb88a625c6c8ef88011"`
[INFO] running `"docker" "rm" "-f" "e3b2c97af0950565946d5df1a7c8cd9021cc3a37d343efb88a625c6c8ef88011"`
[INFO] [stdout] e3b2c97af0950565946d5df1a7c8cd9021cc3a37d343efb88a625c6c8ef88011