[INFO] updating cached repository quobod/RIA
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/quobod/RIA
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/quobod/RIA" "work/ex/beta-1.38-1/sources/1.37.0/gh/quobod/RIA"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/quobod/RIA'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/quobod/RIA" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/quobod/RIA"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/quobod/RIA'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 861cbbfb5880b51f82202c9e85e9a772f455e2bd
[INFO] sha for GitHub repo quobod/RIA: 861cbbfb5880b51f82202c9e85e9a772f455e2bd
[INFO] validating manifest of quobod/RIA on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of quobod/RIA on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing quobod/RIA
[INFO] finished frobbing quobod/RIA
[INFO] frobbed toml for quobod/RIA written to work/ex/beta-1.38-1/sources/1.37.0/gh/quobod/RIA/Cargo.toml
[INFO] started frobbing quobod/RIA
[INFO] finished frobbing quobod/RIA
[INFO] frobbed toml for quobod/RIA written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/quobod/RIA/Cargo.toml
[INFO] crate quobod/RIA already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing quobod/RIA against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/quobod/RIA:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] d5caaffb3e56d6cd202fa5796304312df2a5e710616d34a7ffb034901cee8f7b
[INFO] running `"docker" "start" "-a" "d5caaffb3e56d6cd202fa5796304312df2a5e710616d34a7ffb034901cee8f7b"`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `"docker" "inspect" "d5caaffb3e56d6cd202fa5796304312df2a5e710616d34a7ffb034901cee8f7b"`
[INFO] running `"docker" "rm" "-f" "d5caaffb3e56d6cd202fa5796304312df2a5e710616d34a7ffb034901cee8f7b"`
[INFO] [stdout] d5caaffb3e56d6cd202fa5796304312df2a5e710616d34a7ffb034901cee8f7b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/quobod/RIA:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 104ada29840dc4b7ae5c5452a48e206c9aae36b92cdbf0f2350a83e1d1ef70d7
[INFO] running `"docker" "start" "-a" "104ada29840dc4b7ae5c5452a48e206c9aae36b92cdbf0f2350a83e1d1ef70d7"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "104ada29840dc4b7ae5c5452a48e206c9aae36b92cdbf0f2350a83e1d1ef70d7"`
[INFO] running `"docker" "rm" "-f" "104ada29840dc4b7ae5c5452a48e206c9aae36b92cdbf0f2350a83e1d1ef70d7"`
[INFO] [stdout] 104ada29840dc4b7ae5c5452a48e206c9aae36b92cdbf0f2350a83e1d1ef70d7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/quobod/RIA:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 4f5c0133f9911bb863ba149a0b8c4b5fc8f9b51a357b8f0d068d64c983d90e0c
[INFO] running `"docker" "start" "-a" "4f5c0133f9911bb863ba149a0b8c4b5fc8f9b51a357b8f0d068d64c983d90e0c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-31c577c0c4e316c3
[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" "4f5c0133f9911bb863ba149a0b8c4b5fc8f9b51a357b8f0d068d64c983d90e0c"`
[INFO] running `"docker" "rm" "-f" "4f5c0133f9911bb863ba149a0b8c4b5fc8f9b51a357b8f0d068d64c983d90e0c"`
[INFO] [stdout] 4f5c0133f9911bb863ba149a0b8c4b5fc8f9b51a357b8f0d068d64c983d90e0c