[INFO] crate microstate 1.0.0 is already in cache
[INFO] extracting crate microstate 1.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/microstate/1.0.0
[INFO] extracting crate microstate 1.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/microstate/1.0.0
[INFO] validating manifest of microstate-1.0.0 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 microstate-1.0.0 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 microstate-1.0.0
[INFO] finished frobbing microstate-1.0.0
[INFO] frobbed toml for microstate-1.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/microstate/1.0.0/Cargo.toml
[INFO] started frobbing microstate-1.0.0
[INFO] finished frobbing microstate-1.0.0
[INFO] frobbed toml for microstate-1.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/microstate/1.0.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing microstate-1.0.0 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/microstate/1.0.0:/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] 7f7c178fe0cb313ee85b8663851abd0f65bd4252660182197c7babba8b94a274
[INFO] running `"docker" "start" "-a" "7f7c178fe0cb313ee85b8663851abd0f65bd4252660182197c7babba8b94a274"`
[INFO] [stderr]    Compiling microstate v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `"docker" "inspect" "7f7c178fe0cb313ee85b8663851abd0f65bd4252660182197c7babba8b94a274"`
[INFO] running `"docker" "rm" "-f" "7f7c178fe0cb313ee85b8663851abd0f65bd4252660182197c7babba8b94a274"`
[INFO] [stdout] 7f7c178fe0cb313ee85b8663851abd0f65bd4252660182197c7babba8b94a274
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/microstate/1.0.0:/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] af86e08d03ce5e9edbe717ab131f44eac640bc8780b8f2620389d7f810a85bde
[INFO] running `"docker" "start" "-a" "af86e08d03ce5e9edbe717ab131f44eac640bc8780b8f2620389d7f810a85bde"`
[INFO] [stderr]    Compiling microstate v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "af86e08d03ce5e9edbe717ab131f44eac640bc8780b8f2620389d7f810a85bde"`
[INFO] running `"docker" "rm" "-f" "af86e08d03ce5e9edbe717ab131f44eac640bc8780b8f2620389d7f810a85bde"`
[INFO] [stdout] af86e08d03ce5e9edbe717ab131f44eac640bc8780b8f2620389d7f810a85bde
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/microstate/1.0.0:/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] 06bbaa5b785b6da5ae1ea3351b292274fa777c4281210ff068dc4e6fd4b31a83
[INFO] running `"docker" "start" "-a" "06bbaa5b785b6da5ae1ea3351b292274fa777c4281210ff068dc4e6fd4b31a83"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/microstate-3b653847f29e7927
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_transition_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests microstate
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "06bbaa5b785b6da5ae1ea3351b292274fa777c4281210ff068dc4e6fd4b31a83"`
[INFO] running `"docker" "rm" "-f" "06bbaa5b785b6da5ae1ea3351b292274fa777c4281210ff068dc4e6fd4b31a83"`
[INFO] [stdout] 06bbaa5b785b6da5ae1ea3351b292274fa777c4281210ff068dc4e6fd4b31a83