[INFO] fetching crate rng-cli 0.1.0...
[INFO] extracting crate rng-cli 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/rng-cli/0.1.0
[INFO] extracting crate rng-cli 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rng-cli/0.1.0
[INFO] validating manifest of rng-cli-0.1.0 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 rng-cli-0.1.0 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 rng-cli-0.1.0
[INFO] finished frobbing rng-cli-0.1.0
[INFO] frobbed toml for rng-cli-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rng-cli/0.1.0/Cargo.toml
[INFO] started frobbing rng-cli-0.1.0
[INFO] finished frobbing rng-cli-0.1.0
[INFO] frobbed toml for rng-cli-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rng-cli/0.1.0/Cargo.toml
[INFO] crate rng-cli-0.1.0 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 rng-cli-0.1.0 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-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/reg/rng-cli/0.1.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] a1820cce084a4ff62f526764962e44dde03117005255ee62c84aa29c5276eec6
[INFO] running `"docker" "start" "-a" "a1820cce084a4ff62f526764962e44dde03117005255ee62c84aa29c5276eec6"`
[INFO] [stderr]    Compiling libc v0.2.59
[INFO] [stderr]    Compiling spin v0.5.0
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling autocfg v0.1.4
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.2.0
[INFO] [stderr]    Compiling getrandom v0.1.6
[INFO] [stderr]    Compiling atty v0.2.12
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.5.0
[INFO] [stderr]    Compiling rand_pcg v0.2.0
[INFO] [stderr]    Compiling rand_hc v0.2.0
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling rng-cli v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.49s
[INFO] running `"docker" "inspect" "a1820cce084a4ff62f526764962e44dde03117005255ee62c84aa29c5276eec6"`
[INFO] running `"docker" "rm" "-f" "a1820cce084a4ff62f526764962e44dde03117005255ee62c84aa29c5276eec6"`
[INFO] [stdout] a1820cce084a4ff62f526764962e44dde03117005255ee62c84aa29c5276eec6
[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/reg/rng-cli/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] f48ccc4f30b25f7f2da835278cb30d2e302a514070a35edc3493cd39fa683ada
[INFO] running `"docker" "start" "-a" "f48ccc4f30b25f7f2da835278cb30d2e302a514070a35edc3493cd39fa683ada"`
[INFO] [stderr]    Compiling rng-cli v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "f48ccc4f30b25f7f2da835278cb30d2e302a514070a35edc3493cd39fa683ada"`
[INFO] running `"docker" "rm" "-f" "f48ccc4f30b25f7f2da835278cb30d2e302a514070a35edc3493cd39fa683ada"`
[INFO] [stdout] f48ccc4f30b25f7f2da835278cb30d2e302a514070a35edc3493cd39fa683ada
[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/reg/rng-cli/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 8fe6725e32cf883edf5bbaa6cf5c4a6efdfc356b2d28f644bb8b0963d7941ea2
[INFO] running `"docker" "start" "-a" "8fe6725e32cf883edf5bbaa6cf5c4a6efdfc356b2d28f644bb8b0963d7941ea2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rng-9693c97c320bb78a
[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" "8fe6725e32cf883edf5bbaa6cf5c4a6efdfc356b2d28f644bb8b0963d7941ea2"`
[INFO] running `"docker" "rm" "-f" "8fe6725e32cf883edf5bbaa6cf5c4a6efdfc356b2d28f644bb8b0963d7941ea2"`
[INFO] [stdout] 8fe6725e32cf883edf5bbaa6cf5c4a6efdfc356b2d28f644bb8b0963d7941ea2