[INFO] updating cached repository necaris/dice-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/necaris/dice-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/necaris/dice-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/necaris/dice-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/necaris/dice-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/necaris/dice-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/necaris/dice-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/necaris/dice-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ea160add2a75d1ed78caae50f79f3796f0c49f72
[INFO] sha for GitHub repo necaris/dice-rs: ea160add2a75d1ed78caae50f79f3796f0c49f72
[INFO] validating manifest of necaris/dice-rs 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 necaris/dice-rs 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 necaris/dice-rs
[INFO] finished frobbing necaris/dice-rs
[INFO] frobbed toml for necaris/dice-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/necaris/dice-rs/Cargo.toml
[INFO] started frobbing necaris/dice-rs
[INFO] finished frobbing necaris/dice-rs
[INFO] frobbed toml for necaris/dice-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/necaris/dice-rs/Cargo.toml
[INFO] crate necaris/dice-rs 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 necaris/dice-rs 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/gh/necaris/dice-rs:/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] 6ffa4eac7da0b25e664217699797655a6552f0e4308b74fbfd48a32da9e6873b
[INFO] running `"docker" "start" "-a" "6ffa4eac7da0b25e664217699797655a6552f0e4308b74fbfd48a32da9e6873b"`
[INFO] [stderr]    Compiling libc v0.2.24
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling textwrap v0.6.0
[INFO] [stderr]    Compiling clap v2.25.0
[INFO] [stderr]    Compiling dice v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.50s
[INFO] running `"docker" "inspect" "6ffa4eac7da0b25e664217699797655a6552f0e4308b74fbfd48a32da9e6873b"`
[INFO] running `"docker" "rm" "-f" "6ffa4eac7da0b25e664217699797655a6552f0e4308b74fbfd48a32da9e6873b"`
[INFO] [stdout] 6ffa4eac7da0b25e664217699797655a6552f0e4308b74fbfd48a32da9e6873b
[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/gh/necaris/dice-rs:/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] 7c7e01e90195ddd5a869915f407af0a8ca42bfe3d46e7452cb610636d619adb2
[INFO] running `"docker" "start" "-a" "7c7e01e90195ddd5a869915f407af0a8ca42bfe3d46e7452cb610636d619adb2"`
[INFO] [stderr]    Compiling dice v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "7c7e01e90195ddd5a869915f407af0a8ca42bfe3d46e7452cb610636d619adb2"`
[INFO] running `"docker" "rm" "-f" "7c7e01e90195ddd5a869915f407af0a8ca42bfe3d46e7452cb610636d619adb2"`
[INFO] [stdout] 7c7e01e90195ddd5a869915f407af0a8ca42bfe3d46e7452cb610636d619adb2
[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/gh/necaris/dice-rs:/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] 0a885136e1b110eac698f70a098be6ecbb36e3e05eaa4ceb2c3e6620496467cf
[INFO] running `"docker" "start" "-a" "0a885136e1b110eac698f70a098be6ecbb36e3e05eaa4ceb2c3e6620496467cf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dice-dfe4647a639818d1
[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" "0a885136e1b110eac698f70a098be6ecbb36e3e05eaa4ceb2c3e6620496467cf"`
[INFO] running `"docker" "rm" "-f" "0a885136e1b110eac698f70a098be6ecbb36e3e05eaa4ceb2c3e6620496467cf"`
[INFO] [stdout] 0a885136e1b110eac698f70a098be6ecbb36e3e05eaa4ceb2c3e6620496467cf