Nov 02 20:02:58.636 INFO checking PlasmaPower/borg-test-wrapper against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 20:02:58.642 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 20:02:59.142 INFO blam! 891918097ce431d2e103e4ec665ed653999357b0f972a5bb18c76c56482187e7
Nov 02 20:02:59.156 INFO running `"docker" "start" "-a" "891918097ce431d2e103e4ec665ed653999357b0f972a5bb18c76c56482187e7"`
Nov 02 20:03:00.488 INFO kablam! usermod: no changes
Nov 02 20:03:00.692 INFO kablam!     Checking serde v1.0.6
Nov 02 20:03:00.692 INFO kablam!     Checking errno v0.2.3
Nov 02 20:03:00.711 INFO kablam!     Checking regex v0.2.1
Nov 02 20:03:00.711 INFO kablam!    Compiling serde_derive v1.0.6
Nov 02 20:03:07.284 INFO kablam!     Checking env_logger v0.4.2
Nov 02 20:03:16.853 INFO kablam!     Checking serde_json v1.0.2
Nov 02 20:03:16.853 INFO kablam!     Checking bincode v0.8.0
Nov 02 20:03:20.010 INFO kablam!     Checking test-wrappers v0.1.0 (/source)
Nov 02 20:03:26.598 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.07s
Nov 02 20:03:26.606 INFO kablam! su: No module specific data is present
Nov 02 20:03:27.880 INFO running `"docker" "rm" "-f" "891918097ce431d2e103e4ec665ed653999357b0f972a5bb18c76c56482187e7"`
Nov 02 20:03:28.202 INFO blam! 891918097ce431d2e103e4ec665ed653999357b0f972a5bb18c76c56482187e7