[INFO] updating cached repository rigelrozanski/dicedemon
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rigelrozanski/dicedemon
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rigelrozanski/dicedemon" "work/ex/beta-1.37-6/sources/1.36.0/gh/rigelrozanski/dicedemon"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/rigelrozanski/dicedemon'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rigelrozanski/dicedemon" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rigelrozanski/dicedemon"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rigelrozanski/dicedemon'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 02fcdf40e827e1eba2e4f66b15c1307b37fd1933
[INFO] sha for GitHub repo rigelrozanski/dicedemon: 02fcdf40e827e1eba2e4f66b15c1307b37fd1933
[INFO] validating manifest of rigelrozanski/dicedemon 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 rigelrozanski/dicedemon 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 rigelrozanski/dicedemon
[INFO] finished frobbing rigelrozanski/dicedemon
[INFO] frobbed toml for rigelrozanski/dicedemon written to work/ex/beta-1.37-6/sources/1.36.0/gh/rigelrozanski/dicedemon/Cargo.toml
[INFO] started frobbing rigelrozanski/dicedemon
[INFO] finished frobbing rigelrozanski/dicedemon
[INFO] frobbed toml for rigelrozanski/dicedemon written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rigelrozanski/dicedemon/Cargo.toml
[INFO] crate rigelrozanski/dicedemon already has a lockfile, it will not be regenerated
[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 rigelrozanski/dicedemon 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-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rigelrozanski/dicedemon:/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] 5a2b076d5636a7fad8289943a4b674c0bb8657e9fc035a9ce167f75f2678e923
[INFO] running `"docker" "start" "-a" "5a2b076d5636a7fad8289943a4b674c0bb8657e9fc035a9ce167f75f2678e923"`
[INFO] [stderr]    Compiling bitreader v0.3.1
[INFO] [stderr]    Compiling rayon-core v1.3.0
[INFO] [stderr]    Compiling clap v2.30.0
[INFO] [stderr]    Compiling structopt-derive v0.2.3
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling ring v0.12.1
[INFO] [stderr]    Compiling structopt v0.2.3
[INFO] [stderr]    Compiling bip39 v0.5.0
[INFO] [stderr]    Compiling dicedemon v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.96s
[INFO] running `"docker" "inspect" "5a2b076d5636a7fad8289943a4b674c0bb8657e9fc035a9ce167f75f2678e923"`
[INFO] running `"docker" "rm" "-f" "5a2b076d5636a7fad8289943a4b674c0bb8657e9fc035a9ce167f75f2678e923"`
[INFO] [stdout] 5a2b076d5636a7fad8289943a4b674c0bb8657e9fc035a9ce167f75f2678e923
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rigelrozanski/dicedemon:/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] 1f595a00cde5e6c00f77401ecea5957364acd8471c4c4189086fbb9122a869cb
[INFO] running `"docker" "start" "-a" "1f595a00cde5e6c00f77401ecea5957364acd8471c4c4189086fbb9122a869cb"`
[INFO] [stderr]    Compiling dicedemon v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `"docker" "inspect" "1f595a00cde5e6c00f77401ecea5957364acd8471c4c4189086fbb9122a869cb"`
[INFO] running `"docker" "rm" "-f" "1f595a00cde5e6c00f77401ecea5957364acd8471c4c4189086fbb9122a869cb"`
[INFO] [stdout] 1f595a00cde5e6c00f77401ecea5957364acd8471c4c4189086fbb9122a869cb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rigelrozanski/dicedemon:/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] a9752fe2b1a63262ff14ea615df1c02cefb3645d579584387f0bcb2b9e8cedfd
[INFO] running `"docker" "start" "-a" "a9752fe2b1a63262ff14ea615df1c02cefb3645d579584387f0bcb2b9e8cedfd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dicedemon-1b3925979c4a9214
[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" "a9752fe2b1a63262ff14ea615df1c02cefb3645d579584387f0bcb2b9e8cedfd"`
[INFO] running `"docker" "rm" "-f" "a9752fe2b1a63262ff14ea615df1c02cefb3645d579584387f0bcb2b9e8cedfd"`
[INFO] [stdout] a9752fe2b1a63262ff14ea615df1c02cefb3645d579584387f0bcb2b9e8cedfd