[INFO] updating cached repository colt-browning/sandpile
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/colt-browning/sandpile
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/colt-browning/sandpile" "work/ex/beta-1.37-6/sources/1.36.0/gh/colt-browning/sandpile"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/colt-browning/sandpile'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/colt-browning/sandpile" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/colt-browning/sandpile"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/colt-browning/sandpile'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 70a530510120fcdd18f7376adf4c9e1b5fe32cbf
[INFO] sha for GitHub repo colt-browning/sandpile: 70a530510120fcdd18f7376adf4c9e1b5fe32cbf
[INFO] validating manifest of colt-browning/sandpile 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 colt-browning/sandpile 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 colt-browning/sandpile
[INFO] finished frobbing colt-browning/sandpile
[INFO] frobbed toml for colt-browning/sandpile written to work/ex/beta-1.37-6/sources/1.36.0/gh/colt-browning/sandpile/Cargo.toml
[INFO] started frobbing colt-browning/sandpile
[INFO] finished frobbing colt-browning/sandpile
[INFO] frobbed toml for colt-browning/sandpile written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/colt-browning/sandpile/Cargo.toml
[INFO] crate colt-browning/sandpile 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 colt-browning/sandpile 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/colt-browning/sandpile:/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] 6b72ac49f53b23f32b7eab92c7192c54776bdfb471e4aa7594789c85a1e5e30e
[INFO] running `"docker" "start" "-a" "6b72ac49f53b23f32b7eab92c7192c54776bdfb471e4aa7594789c85a1e5e30e"`
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling flate2 v1.0.6
[INFO] [stderr]    Compiling repng v0.2.2
[INFO] [stderr]    Compiling sandpile v0.13.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.31s
[INFO] running `"docker" "inspect" "6b72ac49f53b23f32b7eab92c7192c54776bdfb471e4aa7594789c85a1e5e30e"`
[INFO] running `"docker" "rm" "-f" "6b72ac49f53b23f32b7eab92c7192c54776bdfb471e4aa7594789c85a1e5e30e"`
[INFO] [stdout] 6b72ac49f53b23f32b7eab92c7192c54776bdfb471e4aa7594789c85a1e5e30e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/colt-browning/sandpile:/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] 1fff9cbcc8045ba4e7a3f601d755ced91dbd69c68b1e6e9f1825eb2dcfe65db7
[INFO] running `"docker" "start" "-a" "1fff9cbcc8045ba4e7a3f601d755ced91dbd69c68b1e6e9f1825eb2dcfe65db7"`
[INFO] [stderr]    Compiling sandpile v0.13.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `"docker" "inspect" "1fff9cbcc8045ba4e7a3f601d755ced91dbd69c68b1e6e9f1825eb2dcfe65db7"`
[INFO] running `"docker" "rm" "-f" "1fff9cbcc8045ba4e7a3f601d755ced91dbd69c68b1e6e9f1825eb2dcfe65db7"`
[INFO] [stdout] 1fff9cbcc8045ba4e7a3f601d755ced91dbd69c68b1e6e9f1825eb2dcfe65db7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/colt-browning/sandpile:/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] 9625e82b66879dc69321b98e27978201b9bb8d39546d3a73fc377bbaecd90285
[INFO] running `"docker" "start" "-a" "9625e82b66879dc69321b98e27978201b9bb8d39546d3a73fc377bbaecd90285"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sandpile-467a5dde7e3d580f
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::from_string ... ok
[INFO] [stdout] test tests::display ... ok
[INFO] [stdout] test tests::add ... ok
[INFO] [stdout] test tests::id_rect_optimized ... ok
[INFO] [stdout] test tests::id_rectangular ... ok
[INFO] [stdout] test tests::order ... ok
[INFO] [stdout] test tests::infinite_delta00 ... ok
[INFO] [stdout] test tests::id_torus ... ok
[INFO] [stdout] test tests::moore ... ok
[INFO] [stdout] test tests::inverse ... ok
[INFO] [stdout] test tests::infinite_delta00_optimized ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sandpile-f7ce7f3ae5580bf6
[INFO] [stderr]    Doc-tests sandpile
[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] [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" "9625e82b66879dc69321b98e27978201b9bb8d39546d3a73fc377bbaecd90285"`
[INFO] running `"docker" "rm" "-f" "9625e82b66879dc69321b98e27978201b9bb8d39546d3a73fc377bbaecd90285"`
[INFO] [stdout] 9625e82b66879dc69321b98e27978201b9bb8d39546d3a73fc377bbaecd90285