Nov 30 06:15:06.485 INFO checking bgourlie/hexthing against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 06:15:06.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 06:15:06.985 INFO [stdout] 7ef14bf848c0344745dc1487e8e1f1778924942ac58740f298f1d33cfe5e1f95
Nov 30 06:15:06.989 INFO running `"docker" "start" "-a" "7ef14bf848c0344745dc1487e8e1f1778924942ac58740f298f1d33cfe5e1f95"`
Nov 30 06:15:08.008 INFO [stderr] usermod: no changes
Nov 30 06:15:08.116 INFO [stderr]     Checking rand v0.5.5
Nov 30 06:15:08.116 INFO [stderr]     Checking num-complex v0.2.1
Nov 30 06:15:08.116 INFO [stderr]     Checking approx v0.3.0
Nov 30 06:15:09.754 INFO [stderr]     Checking alga v0.7.2
Nov 30 06:15:13.918 INFO [stderr]     Checking nalgebra v0.16.5
Nov 30 06:15:45.402 INFO [stderr]     Checking hexthing v0.1.0 (/source)
Nov 30 06:15:47.276 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.25s
Nov 30 06:15:47.284 INFO [stderr] su: No module specific data is present
Nov 30 06:15:48.088 INFO running `"docker" "inspect" "7ef14bf848c0344745dc1487e8e1f1778924942ac58740f298f1d33cfe5e1f95"`
Nov 30 06:15:48.347 INFO running `"docker" "rm" "-f" "7ef14bf848c0344745dc1487e8e1f1778924942ac58740f298f1d33cfe5e1f95"`
Nov 30 06:15:48.619 INFO [stdout] 7ef14bf848c0344745dc1487e8e1f1778924942ac58740f298f1d33cfe5e1f95