Nov 30 00:52:57.233 INFO checking jjpe/zippy against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 00:52:57.233 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 00:52:57.671 INFO [stdout] 3d0f7d6ccde3d9f0ba8498bc700cab364fcfa5f0d5a1b3fa37014f4a886da585
Nov 30 00:52:57.673 INFO running `"docker" "start" "-a" "3d0f7d6ccde3d9f0ba8498bc700cab364fcfa5f0d5a1b3fa37014f4a886da585"`
Nov 30 00:52:59.504 INFO [stderr] usermod: no changes
Nov 30 00:52:59.736 INFO [stderr]    Compiling syn v0.15.19
Nov 30 00:53:09.792 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 30 00:53:22.872 INFO [stderr]     Checking ioe v0.3.0
Nov 30 00:53:23.381 INFO [stderr]     Checking zippy v0.1.3 (/source)
Nov 30 00:53:24.893 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.35s
Nov 30 00:53:24.905 INFO [stderr] su: No module specific data is present
Nov 30 00:53:25.872 INFO running `"docker" "inspect" "3d0f7d6ccde3d9f0ba8498bc700cab364fcfa5f0d5a1b3fa37014f4a886da585"`
Nov 30 00:53:26.254 INFO running `"docker" "rm" "-f" "3d0f7d6ccde3d9f0ba8498bc700cab364fcfa5f0d5a1b3fa37014f4a886da585"`
Nov 30 00:53:26.583 INFO [stdout] 3d0f7d6ccde3d9f0ba8498bc700cab364fcfa5f0d5a1b3fa37014f4a886da585