Oct 21 13:31:32.080 INFO checking sputnick1124/projecteuler.rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 13:31:32.081 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 21 13:31:32.329 INFO blam! c56f737c164f6d4df4025e1076d207f0aeb343435ff51a320b0ab8cd150df6d8
Oct 21 13:31:32.329 INFO running `"docker" "start" "-a" "c56f737c164f6d4df4025e1076d207f0aeb343435ff51a320b0ab8cd150df6d8"`
Oct 21 13:31:33.181 INFO kablam! usermod: no changes
Oct 21 13:31:33.274 INFO kablam!    Compiling num-iter v0.1.37
Oct 21 13:31:33.297 INFO kablam!     Checking num-integer v0.1.39
Oct 21 13:31:33.297 INFO kablam!     Checking num-complex v0.2.0
Oct 21 13:31:34.801 INFO kablam!     Checking num-bigint v0.2.0
Oct 21 13:31:37.121 INFO kablam!     Checking num-rational v0.2.1
Oct 21 13:31:37.888 INFO kablam!     Checking num v0.2.0
Oct 21 13:31:38.121 INFO kablam!     Checking euler v0.1.0 (/source)
Oct 21 13:31:39.398 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.18s
Oct 21 13:31:39.406 INFO kablam! su: No module specific data is present
Oct 21 13:31:39.986 INFO running `"docker" "rm" "-f" "c56f737c164f6d4df4025e1076d207f0aeb343435ff51a320b0ab8cd150df6d8"`
Oct 21 13:31:40.248 INFO blam! c56f737c164f6d4df4025e1076d207f0aeb343435ff51a320b0ab8cd150df6d8