[INFO] crate microstatus 0.0.1 is already in cache
[INFO] extracting crate microstatus 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/microstatus/0.0.1
[INFO] extracting crate microstatus 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/microstatus/0.0.1
[INFO] validating manifest of microstatus-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 microstatus-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 microstatus-0.0.1
[INFO] finished frobbing microstatus-0.0.1
[INFO] frobbed toml for microstatus-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/microstatus/0.0.1/Cargo.toml
[INFO] started frobbing microstatus-0.0.1
[INFO] finished frobbing microstatus-0.0.1
[INFO] frobbed toml for microstatus-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/microstatus/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 microstatus-0.0.1 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-0/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/microstatus/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] c220c79e4579d11da620b0e3d198deb967bc3ac9b42aee917ecb86e1f5573843
[INFO] running `"docker" "start" "-a" "c220c79e4579d11da620b0e3d198deb967bc3ac9b42aee917ecb86e1f5573843"`
[INFO] [stderr]    Compiling microstatus v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `"docker" "inspect" "c220c79e4579d11da620b0e3d198deb967bc3ac9b42aee917ecb86e1f5573843"`
[INFO] running `"docker" "rm" "-f" "c220c79e4579d11da620b0e3d198deb967bc3ac9b42aee917ecb86e1f5573843"`
[INFO] [stdout] c220c79e4579d11da620b0e3d198deb967bc3ac9b42aee917ecb86e1f5573843
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/microstatus/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] da7c66c0fa5614d6ab2b96de1ec20425b875a1f0c5e7f131ae03f1f5c8a87869
[INFO] running `"docker" "start" "-a" "da7c66c0fa5614d6ab2b96de1ec20425b875a1f0c5e7f131ae03f1f5c8a87869"`
[INFO] [stderr]    Compiling microstatus v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "da7c66c0fa5614d6ab2b96de1ec20425b875a1f0c5e7f131ae03f1f5c8a87869"`
[INFO] running `"docker" "rm" "-f" "da7c66c0fa5614d6ab2b96de1ec20425b875a1f0c5e7f131ae03f1f5c8a87869"`
[INFO] [stdout] da7c66c0fa5614d6ab2b96de1ec20425b875a1f0c5e7f131ae03f1f5c8a87869
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/microstatus/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] cff9938f1d948020c8125cc41960e3a536ba0feafcd527e32e75d2c1d4e39f34
[INFO] running `"docker" "start" "-a" "cff9938f1d948020c8125cc41960e3a536ba0feafcd527e32e75d2c1d4e39f34"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/microstatus-d4c8ea5853f6f5c6
[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" "cff9938f1d948020c8125cc41960e3a536ba0feafcd527e32e75d2c1d4e39f34"`
[INFO] running `"docker" "rm" "-f" "cff9938f1d948020c8125cc41960e3a536ba0feafcd527e32e75d2c1d4e39f34"`
[INFO] [stdout] cff9938f1d948020c8125cc41960e3a536ba0feafcd527e32e75d2c1d4e39f34