Dec 03 02:01:40.379 INFO testing mcpat-0.9.0 against 1.30.1 for beta-1.31-5
Dec 03 02:01:40.379 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 02:01:40.832 INFO [stdout] bd38e5cbcd6402878b9203b9d1ef9e8a0861787e6d1e19ba7ce2e4f972f7a567
Dec 03 02:01:40.834 INFO running `"docker" "start" "-a" "bd38e5cbcd6402878b9203b9d1ef9e8a0861787e6d1e19ba7ce2e4f972f7a567"`
Dec 03 02:01:42.699 INFO [stderr] usermod: no changes
Dec 03 02:01:42.755 INFO [stderr]    Compiling mcpat-sys v0.8.0
Dec 03 02:02:34.691 INFO [stderr]    Compiling mcpat v0.9.0 (/source)
Dec 03 02:02:35.724 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.00s
Dec 03 02:02:35.731 INFO [stderr] su: No module specific data is present
Dec 03 02:02:36.766 INFO running `"docker" "inspect" "bd38e5cbcd6402878b9203b9d1ef9e8a0861787e6d1e19ba7ce2e4f972f7a567"`
Dec 03 02:02:37.051 INFO running `"docker" "rm" "-f" "bd38e5cbcd6402878b9203b9d1ef9e8a0861787e6d1e19ba7ce2e4f972f7a567"`
Dec 03 02:02:37.371 INFO [stdout] bd38e5cbcd6402878b9203b9d1ef9e8a0861787e6d1e19ba7ce2e4f972f7a567
Dec 03 02:02:37.379 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 02:02:37.788 INFO [stdout] 52ff9ffaa9700c489369fa0cd743e2610338b87bdafb7a8cb613aadb4d9ee0e0
Dec 03 02:02:37.792 INFO running `"docker" "start" "-a" "52ff9ffaa9700c489369fa0cd743e2610338b87bdafb7a8cb613aadb4d9ee0e0"`
Dec 03 02:02:39.063 INFO [stderr] usermod: no changes
Dec 03 02:02:39.150 INFO [stderr]    Compiling fixture v0.3.1
Dec 03 02:02:40.306 INFO [stderr]    Compiling mcpat v0.9.0 (/source)
Dec 03 02:02:41.875 INFO [stderr] warning: unused macro definition
Dec 03 02:02:41.875 INFO [stderr]   --> tests/support/mod.rs:7:1
Dec 03 02:02:41.875 INFO [stderr]    |
Dec 03 02:02:41.875 INFO [stderr] 7  | / macro_rules! round(
Dec 03 02:02:41.875 INFO [stderr] 8  | |     ($value:expr, $precision:expr) => ({
Dec 03 02:02:41.875 INFO [stderr] 9  | |         let scale = 10f64.powi($precision);
Dec 03 02:02:41.875 INFO [stderr] 10 | |         ($value * scale).round() / scale
Dec 03 02:02:41.875 INFO [stderr] 11 | |     });
Dec 03 02:02:41.875 INFO [stderr] 12 | | );
Dec 03 02:02:41.875 INFO [stderr]    | |__^
Dec 03 02:02:41.875 INFO [stderr]    |
Dec 03 02:02:41.875 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 03 02:02:41.875 INFO [stderr] 
Dec 03 02:02:43.285 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
Dec 03 02:02:43.287 INFO [stderr] su: No module specific data is present
Dec 03 02:02:43.624 INFO running `"docker" "inspect" "52ff9ffaa9700c489369fa0cd743e2610338b87bdafb7a8cb613aadb4d9ee0e0"`
Dec 03 02:02:43.751 INFO running `"docker" "rm" "-f" "52ff9ffaa9700c489369fa0cd743e2610338b87bdafb7a8cb613aadb4d9ee0e0"`
Dec 03 02:02:43.878 INFO [stdout] 52ff9ffaa9700c489369fa0cd743e2610338b87bdafb7a8cb613aadb4d9ee0e0
