[INFO] updating cached repository cdouglass/random_fun
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cdouglass/random_fun
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cdouglass/random_fun" "work/ex/beta-1.38-1/sources/1.37.0/gh/cdouglass/random_fun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cdouglass/random_fun'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cdouglass/random_fun" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cdouglass/random_fun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cdouglass/random_fun'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8aeb0e0498ccb5a1ea7e2f06c260b20d7b9d11b4
[INFO] sha for GitHub repo cdouglass/random_fun: 8aeb0e0498ccb5a1ea7e2f06c260b20d7b9d11b4
[INFO] validating manifest of cdouglass/random_fun 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 cdouglass/random_fun 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 cdouglass/random_fun
[INFO] finished frobbing cdouglass/random_fun
[INFO] frobbed toml for cdouglass/random_fun written to work/ex/beta-1.38-1/sources/1.37.0/gh/cdouglass/random_fun/Cargo.toml
[INFO] started frobbing cdouglass/random_fun
[INFO] finished frobbing cdouglass/random_fun
[INFO] frobbed toml for cdouglass/random_fun written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cdouglass/random_fun/Cargo.toml
[INFO] crate cdouglass/random_fun 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 cdouglass/random_fun 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-0/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/cdouglass/random_fun:/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] 445b495f2405b4fc85ea23944641546319b4f2931937eb1b61721172a759827b
[INFO] running `"docker" "start" "-a" "445b495f2405b4fc85ea23944641546319b4f2931937eb1b61721172a759827b"`
[INFO] [stderr]    Compiling openssl-sys v0.9.17
[INFO] [stderr]    Compiling num_cpus v1.6.2
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling openssl v0.9.17
[INFO] [stderr]    Compiling native-tls v0.1.4
[INFO] [stderr]    Compiling hyper-native-tls v0.2.4
[INFO] [stderr]    Compiling random_fun v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.69s
[INFO] running `"docker" "inspect" "445b495f2405b4fc85ea23944641546319b4f2931937eb1b61721172a759827b"`
[INFO] running `"docker" "rm" "-f" "445b495f2405b4fc85ea23944641546319b4f2931937eb1b61721172a759827b"`
[INFO] [stdout] 445b495f2405b4fc85ea23944641546319b4f2931937eb1b61721172a759827b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/cdouglass/random_fun:/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] c9a495d9d70b3835274c608c0825cc476ceae343d8d5ef485f6c174dfbd2f3d4
[INFO] running `"docker" "start" "-a" "c9a495d9d70b3835274c608c0825cc476ceae343d8d5ef485f6c174dfbd2f3d4"`
[INFO] [stderr]    Compiling random_fun v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "c9a495d9d70b3835274c608c0825cc476ceae343d8d5ef485f6c174dfbd2f3d4"`
[INFO] running `"docker" "rm" "-f" "c9a495d9d70b3835274c608c0825cc476ceae343d8d5ef485f6c174dfbd2f3d4"`
[INFO] [stdout] c9a495d9d70b3835274c608c0825cc476ceae343d8d5ef485f6c174dfbd2f3d4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/cdouglass/random_fun:/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] e854741d7a26dfee0b6bd79b1c9ada8078c720bb51e8099719b6458b2b1498ae
[INFO] running `"docker" "start" "-a" "e854741d7a26dfee0b6bd79b1c9ada8078c720bb51e8099719b6458b2b1498ae"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/random_fun-fa91570a9499b599
[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" "e854741d7a26dfee0b6bd79b1c9ada8078c720bb51e8099719b6458b2b1498ae"`
[INFO] running `"docker" "rm" "-f" "e854741d7a26dfee0b6bd79b1c9ada8078c720bb51e8099719b6458b2b1498ae"`
[INFO] [stdout] e854741d7a26dfee0b6bd79b1c9ada8078c720bb51e8099719b6458b2b1498ae