[INFO] fetching crate cute-dnd-dice 2.1.0...
[INFO] extracting crate cute-dnd-dice 2.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/cute-dnd-dice/2.1.0
[INFO] extracting crate cute-dnd-dice 2.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cute-dnd-dice/2.1.0
[INFO] validating manifest of cute-dnd-dice-2.1.0 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 cute-dnd-dice-2.1.0 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 cute-dnd-dice-2.1.0
[INFO] finished frobbing cute-dnd-dice-2.1.0
[INFO] frobbed toml for cute-dnd-dice-2.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cute-dnd-dice/2.1.0/Cargo.toml
[INFO] started frobbing cute-dnd-dice-2.1.0
[INFO] finished frobbing cute-dnd-dice-2.1.0
[INFO] frobbed toml for cute-dnd-dice-2.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cute-dnd-dice/2.1.0/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 cute-dnd-dice-2.1.0 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cute-dnd-dice/2.1.0:/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] 1ec46fac413e112d9cc1853ea14c7fc68fe575c749b6deaa2928cd3520c78689
[INFO] running `"docker" "start" "-a" "1ec46fac413e112d9cc1853ea14c7fc68fe575c749b6deaa2928cd3520c78689"`
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling cute-dnd-dice v2.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `"docker" "inspect" "1ec46fac413e112d9cc1853ea14c7fc68fe575c749b6deaa2928cd3520c78689"`
[INFO] running `"docker" "rm" "-f" "1ec46fac413e112d9cc1853ea14c7fc68fe575c749b6deaa2928cd3520c78689"`
[INFO] [stdout] 1ec46fac413e112d9cc1853ea14c7fc68fe575c749b6deaa2928cd3520c78689
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cute-dnd-dice/2.1.0:/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] 9838aa92ca3a3158dc2bb8eddc4f46032ef7a925ef48034218d850b0cbd09244
[INFO] running `"docker" "start" "-a" "9838aa92ca3a3158dc2bb8eddc4f46032ef7a925ef48034218d850b0cbd09244"`
[INFO] [stderr]    Compiling cute-dnd-dice v2.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "9838aa92ca3a3158dc2bb8eddc4f46032ef7a925ef48034218d850b0cbd09244"`
[INFO] running `"docker" "rm" "-f" "9838aa92ca3a3158dc2bb8eddc4f46032ef7a925ef48034218d850b0cbd09244"`
[INFO] [stdout] 9838aa92ca3a3158dc2bb8eddc4f46032ef7a925ef48034218d850b0cbd09244
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cute-dnd-dice/2.1.0:/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] 271d003568b5263bc5ff47e9371742bcb785ec68845ee04a9bf7a7d7e44ddf4f
[INFO] running `"docker" "start" "-a" "271d003568b5263bc5ff47e9371742bcb785ec68845ee04a9bf7a7d7e44ddf4f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cute_dnd_dice-36f9135817e3cbe4
[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]      Running /opt/crater/target/debug/deps/roll-7e855df8b3552c29
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_modifier_ops ... ok
[INFO] [stdout] test should_parse_roll ... ok
[INFO] [stdout] test should_fail_parse_roll ... ok
[INFO] [stdout] test fmt_roll ... ok
[INFO] [stdout] test try_roll ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cute-dnd-dice
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 13) ... 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" "271d003568b5263bc5ff47e9371742bcb785ec68845ee04a9bf7a7d7e44ddf4f"`
[INFO] running `"docker" "rm" "-f" "271d003568b5263bc5ff47e9371742bcb785ec68845ee04a9bf7a7d7e44ddf4f"`
[INFO] [stdout] 271d003568b5263bc5ff47e9371742bcb785ec68845ee04a9bf7a7d7e44ddf4f