Dec 12 16:55:38.269 INFO checking carr_madan-0.2.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 16:55:38.269 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 16:55:38.821 INFO [stdout] 576f701dbcdaaf2988c0189ba29c9dc6efc505aeb4ee2ed8e23cd24049d1bda7
Dec 12 16:55:38.823 INFO running `"docker" "start" "-a" "576f701dbcdaaf2988c0189ba29c9dc6efc505aeb4ee2ed8e23cd24049d1bda7"`
Dec 12 16:55:41.255 INFO [stderr] usermod: no changes
Dec 12 16:55:41.371 INFO [stderr]     Checking approx v0.2.1
Dec 12 16:55:41.376 INFO [stderr]     Checking num-iter v0.1.37
Dec 12 16:55:41.384 INFO [stderr]     Checking black_scholes v0.1.2
Dec 12 16:55:42.865 INFO [stderr]     Checking num v0.2.0
Dec 12 16:55:43.850 INFO [stderr]     Checking carr_madan v0.2.1 (/source)
Dec 12 16:55:47.809 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.53s
Dec 12 16:55:47.817 INFO [stderr] su: No module specific data is present
Dec 12 16:55:48.852 INFO running `"docker" "inspect" "576f701dbcdaaf2988c0189ba29c9dc6efc505aeb4ee2ed8e23cd24049d1bda7"`
Dec 12 16:55:49.184 INFO running `"docker" "rm" "-f" "576f701dbcdaaf2988c0189ba29c9dc6efc505aeb4ee2ed8e23cd24049d1bda7"`
Dec 12 16:55:49.548 INFO [stdout] 576f701dbcdaaf2988c0189ba29c9dc6efc505aeb4ee2ed8e23cd24049d1bda7