Nov 02 05:41:40.264 INFO checking sureshsundriyal/dff against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 05:41:40.264 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 05:41:40.729 INFO blam! 0f41d42066dfd95845092dbbbbd7af6f1e383d5138bc9930aeeea5292e5874a0
Nov 02 05:41:40.748 INFO running `"docker" "start" "-a" "0f41d42066dfd95845092dbbbbd7af6f1e383d5138bc9930aeeea5292e5874a0"`
Nov 02 05:41:42.100 INFO kablam! usermod: no changes
Nov 02 05:41:42.209 INFO kablam!     Checking libc v0.2.31
Nov 02 05:41:42.209 INFO kablam!     Checking serde v1.0.15
Nov 02 05:41:44.010 INFO kablam!     Checking memchr v1.0.1
Nov 02 05:41:44.385 INFO kablam!     Checking aho-corasick v0.6.3
Nov 02 05:41:45.329 INFO kablam!     Checking regex v0.2.2
Nov 02 05:41:48.340 INFO kablam!     Checking env_logger v0.4.3
Nov 02 05:41:54.157 INFO kablam!     Checking serde_json v1.0.3
Nov 02 05:41:56.421 INFO kablam!     Checking dff v0.1.0 (/source)
Nov 02 05:41:57.489 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.36s
Nov 02 05:41:57.495 INFO kablam! su: No module specific data is present
Nov 02 05:41:58.823 INFO running `"docker" "rm" "-f" "0f41d42066dfd95845092dbbbbd7af6f1e383d5138bc9930aeeea5292e5874a0"`
Nov 02 05:41:59.060 INFO blam! 0f41d42066dfd95845092dbbbbd7af6f1e383d5138bc9930aeeea5292e5874a0