Nov 28 12:24:02.014 INFO checking MJohnson459/rustsmallpt against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 12:24:02.014 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 12:24:02.430 INFO [stdout] 0a994e922936757b545f4b8803e43092e701add0c9fe0d4340134f74f23c1d9b
Nov 28 12:24:02.432 INFO running `"docker" "start" "-a" "0a994e922936757b545f4b8803e43092e701add0c9fe0d4340134f74f23c1d9b"`
Nov 28 12:24:03.259 INFO [stderr] usermod: no changes
Nov 28 12:24:03.484 INFO [stderr]    Compiling syn v0.14.3
Nov 28 12:24:15.236 INFO [stderr]    Compiling serde_derive v1.0.68
Nov 28 12:24:15.236 INFO [stderr]    Compiling num-derive v0.2.2
Nov 28 12:24:21.600 INFO [stderr]     Checking image v0.19.0
Nov 28 12:24:37.008 INFO [stderr]     Checking docopt v1.0.0
Nov 28 12:24:38.707 INFO [stderr]     Checking smallpt v0.2.0 (/source)
Nov 28 12:24:44.192 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.91s
Nov 28 12:24:44.200 INFO [stderr] su: No module specific data is present
Nov 28 12:24:44.662 INFO running `"docker" "inspect" "0a994e922936757b545f4b8803e43092e701add0c9fe0d4340134f74f23c1d9b"`
Nov 28 12:24:44.800 INFO running `"docker" "rm" "-f" "0a994e922936757b545f4b8803e43092e701add0c9fe0d4340134f74f23c1d9b"`
Nov 28 12:24:45.074 INFO [stdout] 0a994e922936757b545f4b8803e43092e701add0c9fe0d4340134f74f23c1d9b