[INFO] updating cached repository CodeSandwich/n_body
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/CodeSandwich/n_body
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/CodeSandwich/n_body" "work/ex/beta-1.37-6/sources/1.36.0/gh/CodeSandwich/n_body"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/CodeSandwich/n_body'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/CodeSandwich/n_body" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CodeSandwich/n_body"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CodeSandwich/n_body'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 47ec6ee61e065fa0e01d878f764d07616de48a7b
[INFO] sha for GitHub repo CodeSandwich/n_body: 47ec6ee61e065fa0e01d878f764d07616de48a7b
[INFO] validating manifest of CodeSandwich/n_body 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 CodeSandwich/n_body 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 CodeSandwich/n_body
[INFO] finished frobbing CodeSandwich/n_body
[INFO] frobbed toml for CodeSandwich/n_body written to work/ex/beta-1.37-6/sources/1.36.0/gh/CodeSandwich/n_body/Cargo.toml
[INFO] started frobbing CodeSandwich/n_body
[INFO] finished frobbing CodeSandwich/n_body
[INFO] frobbed toml for CodeSandwich/n_body written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CodeSandwich/n_body/Cargo.toml
[INFO] crate CodeSandwich/n_body 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 CodeSandwich/n_body 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CodeSandwich/n_body:/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] ed81b4437163c7929d51d8931129306237b5a93e22e1a59aab52ade2301fd6b6
[INFO] running `"docker" "start" "-a" "ed81b4437163c7929d51d8931129306237b5a93e22e1a59aab52ade2301fd6b6"`
[INFO] [stderr]    Compiling nbody v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "ed81b4437163c7929d51d8931129306237b5a93e22e1a59aab52ade2301fd6b6"`
[INFO] running `"docker" "rm" "-f" "ed81b4437163c7929d51d8931129306237b5a93e22e1a59aab52ade2301fd6b6"`
[INFO] [stdout] ed81b4437163c7929d51d8931129306237b5a93e22e1a59aab52ade2301fd6b6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CodeSandwich/n_body:/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] 79ff2a34d2d68e3e5e353d3f115e4fdc4b37e7d943cdf65188fd720986a17d52
[INFO] running `"docker" "start" "-a" "79ff2a34d2d68e3e5e353d3f115e4fdc4b37e7d943cdf65188fd720986a17d52"`
[INFO] [stderr]    Compiling nbody v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "79ff2a34d2d68e3e5e353d3f115e4fdc4b37e7d943cdf65188fd720986a17d52"`
[INFO] running `"docker" "rm" "-f" "79ff2a34d2d68e3e5e353d3f115e4fdc4b37e7d943cdf65188fd720986a17d52"`
[INFO] [stdout] 79ff2a34d2d68e3e5e353d3f115e4fdc4b37e7d943cdf65188fd720986a17d52
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CodeSandwich/n_body:/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] ffa8bddb132b25cd1d531560e98e2302eedb4208bb8823c4d480ee7e0cd7106f
[INFO] running `"docker" "start" "-a" "ffa8bddb132b25cd1d531560e98e2302eedb4208bb8823c4d480ee7e0cd7106f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nbody-672d2fd75c9f6d13
[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" "ffa8bddb132b25cd1d531560e98e2302eedb4208bb8823c4d480ee7e0cd7106f"`
[INFO] running `"docker" "rm" "-f" "ffa8bddb132b25cd1d531560e98e2302eedb4208bb8823c4d480ee7e0cd7106f"`
[INFO] [stdout] ffa8bddb132b25cd1d531560e98e2302eedb4208bb8823c4d480ee7e0cd7106f