[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 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-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 3dd0a37cd8ff667cba8b8dd7b9863fdefdf7538207c91f367284cac6895f420f
[INFO] running `"docker" "start" "-a" "3dd0a37cd8ff667cba8b8dd7b9863fdefdf7538207c91f367284cac6895f420f"`
[INFO] [stderr]    Compiling nbody v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "3dd0a37cd8ff667cba8b8dd7b9863fdefdf7538207c91f367284cac6895f420f"`
[INFO] running `"docker" "rm" "-f" "3dd0a37cd8ff667cba8b8dd7b9863fdefdf7538207c91f367284cac6895f420f"`
[INFO] [stdout] 3dd0a37cd8ff667cba8b8dd7b9863fdefdf7538207c91f367284cac6895f420f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] dcfed959d08f5325297e9fdad9d3520956726bf98e58e8e70ea1a42add875b73
[INFO] running `"docker" "start" "-a" "dcfed959d08f5325297e9fdad9d3520956726bf98e58e8e70ea1a42add875b73"`
[INFO] [stderr]    Compiling nbody v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "dcfed959d08f5325297e9fdad9d3520956726bf98e58e8e70ea1a42add875b73"`
[INFO] running `"docker" "rm" "-f" "dcfed959d08f5325297e9fdad9d3520956726bf98e58e8e70ea1a42add875b73"`
[INFO] [stdout] dcfed959d08f5325297e9fdad9d3520956726bf98e58e8e70ea1a42add875b73
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] b12d67966d88a196372fc81eb6f328aa8035aee5e725ab8b6d432e8cbe0c20b3
[INFO] running `"docker" "start" "-a" "b12d67966d88a196372fc81eb6f328aa8035aee5e725ab8b6d432e8cbe0c20b3"`
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nbody-660c0b6d368cbf21
[INFO] running `"docker" "inspect" "b12d67966d88a196372fc81eb6f328aa8035aee5e725ab8b6d432e8cbe0c20b3"`
[INFO] running `"docker" "rm" "-f" "b12d67966d88a196372fc81eb6f328aa8035aee5e725ab8b6d432e8cbe0c20b3"`
[INFO] [stdout] b12d67966d88a196372fc81eb6f328aa8035aee5e725ab8b6d432e8cbe0c20b3