[INFO] crate grup 0.2.0 is already in cache
[INFO] extracting crate grup 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/grup/0.2.0
[INFO] extracting crate grup 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grup/0.2.0
[INFO] validating manifest of grup-0.2.0 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 grup-0.2.0 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 grup-0.2.0
[INFO] finished frobbing grup-0.2.0
[INFO] frobbed toml for grup-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/grup/0.2.0/Cargo.toml
[INFO] started frobbing grup-0.2.0
[INFO] finished frobbing grup-0.2.0
[INFO] frobbed toml for grup-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grup/0.2.0/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 grup-0.2.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grup/0.2.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e8dc52b807afb42114644f8b5cd50867cee161ce24046628e7349c4b639f29e0
[INFO] running `"docker" "start" "-a" "e8dc52b807afb42114644f8b5cd50867cee161ce24046628e7349c4b639f29e0"`
[INFO] [stderr]    Compiling simple-server v0.4.0
[INFO] [stderr]    Compiling comrak v0.4.4
[INFO] [stderr]    Compiling grup v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.53s
[INFO] running `"docker" "inspect" "e8dc52b807afb42114644f8b5cd50867cee161ce24046628e7349c4b639f29e0"`
[INFO] running `"docker" "rm" "-f" "e8dc52b807afb42114644f8b5cd50867cee161ce24046628e7349c4b639f29e0"`
[INFO] [stdout] e8dc52b807afb42114644f8b5cd50867cee161ce24046628e7349c4b639f29e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grup/0.2.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3ca715325563c10209836aa0e1a6e787f4de25d081f7ec8535712262e09088f4
[INFO] running `"docker" "start" "-a" "3ca715325563c10209836aa0e1a6e787f4de25d081f7ec8535712262e09088f4"`
[INFO] [stderr]    Compiling grup v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "3ca715325563c10209836aa0e1a6e787f4de25d081f7ec8535712262e09088f4"`
[INFO] running `"docker" "rm" "-f" "3ca715325563c10209836aa0e1a6e787f4de25d081f7ec8535712262e09088f4"`
[INFO] [stdout] 3ca715325563c10209836aa0e1a6e787f4de25d081f7ec8535712262e09088f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grup/0.2.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] dba830a05c043458ed1b0742208b91411b7682b0d85a010cbe5220395f77edaa
[INFO] running `"docker" "start" "-a" "dba830a05c043458ed1b0742208b91411b7682b0d85a010cbe5220395f77edaa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/grup-cf5008dd61c8a342
[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" "dba830a05c043458ed1b0742208b91411b7682b0d85a010cbe5220395f77edaa"`
[INFO] running `"docker" "rm" "-f" "dba830a05c043458ed1b0742208b91411b7682b0d85a010cbe5220395f77edaa"`
[INFO] [stdout] dba830a05c043458ed1b0742208b91411b7682b0d85a010cbe5220395f77edaa