Dec 12 16:55:18.394 INFO checking casimir-fdfd-0.2.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 16:55:18.394 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 16:55:18.655 INFO [stdout] 23681a1d51eda0373c6b01cb33fe44c9afb0206fb648b7fb2a4c1e3ff9803868
Dec 12 16:55:18.658 INFO running `"docker" "start" "-a" "23681a1d51eda0373c6b01cb33fe44c9afb0206fb648b7fb2a4c1e3ff9803868"`
Dec 12 16:55:19.201 INFO [stderr] usermod: no changes
Dec 12 16:55:19.378 INFO [stderr]    Compiling num-complex v0.2.1
Dec 12 16:55:19.387 INFO [stderr]     Checking approx v0.2.1
Dec 12 16:55:21.863 INFO [stderr]     Checking alga v0.6.0
Dec 12 16:55:25.684 INFO [stderr]     Checking nalgebra v0.15.3
Dec 12 16:56:04.778 INFO [stderr]     Checking casimir-fdfd v0.2.0 (/source)
Dec 12 16:56:15.193 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.96s
Dec 12 16:56:15.202 INFO [stderr] su: No module specific data is present
Dec 12 16:56:16.244 INFO running `"docker" "inspect" "23681a1d51eda0373c6b01cb33fe44c9afb0206fb648b7fb2a4c1e3ff9803868"`
Dec 12 16:56:16.610 INFO running `"docker" "rm" "-f" "23681a1d51eda0373c6b01cb33fe44c9afb0206fb648b7fb2a4c1e3ff9803868"`
Dec 12 16:56:16.948 INFO [stdout] 23681a1d51eda0373c6b01cb33fe44c9afb0206fb648b7fb2a4c1e3ff9803868