[INFO] crate plutchik 0.2.0 is already in cache
[INFO] extracting crate plutchik 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/plutchik/0.2.0
[INFO] extracting crate plutchik 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/plutchik/0.2.0
[INFO] validating manifest of plutchik-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 plutchik-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 plutchik-0.2.0
[INFO] finished frobbing plutchik-0.2.0
[INFO] frobbed toml for plutchik-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/plutchik/0.2.0/Cargo.toml
[INFO] started frobbing plutchik-0.2.0
[INFO] finished frobbing plutchik-0.2.0
[INFO] frobbed toml for plutchik-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/plutchik/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 plutchik-0.2.0 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/plutchik/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 37bc2af0e6ebcc83f7714e9de0911ed0816544ce982d657cea9b8f020d5a5f1d
[INFO] running `"docker" "start" "-a" "37bc2af0e6ebcc83f7714e9de0911ed0816544ce982d657cea9b8f020d5a5f1d"`
[INFO] [stderr]    Compiling plutchik v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0405]: cannot find trait `Rand` in module `rand`
[INFO] [stderr]    --> src/lib.rs:258:12
[INFO] [stderr]     |
[INFO] [stderr] 258 | impl rand::Rand for Emotion {
[INFO] [stderr]     |            ^^^^ not found in `rand`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Rand` in module `rand`
[INFO] [stderr]    --> src/lib.rs:265:12
[INFO] [stderr]     |
[INFO] [stderr] 265 | impl rand::Rand for Wheel {
[INFO] [stderr]     |            ^^^^ not found in `rand`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0405`.
[INFO] [stderr] error: Could not compile `plutchik`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "37bc2af0e6ebcc83f7714e9de0911ed0816544ce982d657cea9b8f020d5a5f1d"`
[INFO] running `"docker" "rm" "-f" "37bc2af0e6ebcc83f7714e9de0911ed0816544ce982d657cea9b8f020d5a5f1d"`
[INFO] [stdout] 37bc2af0e6ebcc83f7714e9de0911ed0816544ce982d657cea9b8f020d5a5f1d