[INFO] updating cached repository nathansizemore/rand
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nathansizemore/rand
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nathansizemore/rand" "work/ex/beta-1.38-1/sources/1.37.0/gh/nathansizemore/rand"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nathansizemore/rand'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nathansizemore/rand" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nathansizemore/rand"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nathansizemore/rand'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c4c63d7d7236f8934bbd4926e5e00364033b2475
[INFO] sha for GitHub repo nathansizemore/rand: c4c63d7d7236f8934bbd4926e5e00364033b2475
[INFO] validating manifest of nathansizemore/rand 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 nathansizemore/rand 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 nathansizemore/rand
[INFO] finished frobbing nathansizemore/rand
[INFO] frobbed toml for nathansizemore/rand written to work/ex/beta-1.38-1/sources/1.37.0/gh/nathansizemore/rand/Cargo.toml
[INFO] started frobbing nathansizemore/rand
[INFO] finished frobbing nathansizemore/rand
[INFO] frobbed toml for nathansizemore/rand written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nathansizemore/rand/Cargo.toml
[INFO] crate nathansizemore/rand 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 nathansizemore/rand 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-6/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/nathansizemore/rand:/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] d212a684356db07a7bd84cdeb298851e44af5fd40aa4528863d0784d6063f592
[INFO] running `"docker" "start" "-a" "d212a684356db07a7bd84cdeb298851e44af5fd40aa4528863d0784d6063f592"`
[INFO] [stderr]    Compiling rand v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "d212a684356db07a7bd84cdeb298851e44af5fd40aa4528863d0784d6063f592"`
[INFO] running `"docker" "rm" "-f" "d212a684356db07a7bd84cdeb298851e44af5fd40aa4528863d0784d6063f592"`
[INFO] [stdout] d212a684356db07a7bd84cdeb298851e44af5fd40aa4528863d0784d6063f592
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/nathansizemore/rand:/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] 05ec28868795fd412f6ad5013b16731a448615140eb7e2b160cc9e166b61eacb
[INFO] running `"docker" "start" "-a" "05ec28868795fd412f6ad5013b16731a448615140eb7e2b160cc9e166b61eacb"`
[INFO] [stderr]    Compiling rand v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "05ec28868795fd412f6ad5013b16731a448615140eb7e2b160cc9e166b61eacb"`
[INFO] running `"docker" "rm" "-f" "05ec28868795fd412f6ad5013b16731a448615140eb7e2b160cc9e166b61eacb"`
[INFO] [stdout] 05ec28868795fd412f6ad5013b16731a448615140eb7e2b160cc9e166b61eacb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/nathansizemore/rand:/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] 98c65d2553a47ad1d6e18fbda2afb3f7a76da734d3b86815946e26679a69d027
[INFO] running `"docker" "start" "-a" "98c65d2553a47ad1d6e18fbda2afb3f7a76da734d3b86815946e26679a69d027"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rand-680e2a1388580476
[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" "98c65d2553a47ad1d6e18fbda2afb3f7a76da734d3b86815946e26679a69d027"`
[INFO] running `"docker" "rm" "-f" "98c65d2553a47ad1d6e18fbda2afb3f7a76da734d3b86815946e26679a69d027"`
[INFO] [stdout] 98c65d2553a47ad1d6e18fbda2afb3f7a76da734d3b86815946e26679a69d027