Oct 31 21:25:47.609 INFO checking serayuzgur/serde_examples against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 21:25:47.610 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Oct 31 21:25:48.058 INFO blam! 03bbe74847213fe962f48a7e25203a3b7aff2f5971fb75d97d65fedb63e8d95f
Oct 31 21:25:48.069 INFO running `"docker" "start" "-a" "03bbe74847213fe962f48a7e25203a3b7aff2f5971fb75d97d65fedb63e8d95f"`
Oct 31 21:25:49.836 INFO kablam! usermod: no changes
Oct 31 21:25:49.924 INFO kablam!     Checking serde v0.9.12
Oct 31 21:25:49.932 INFO kablam!    Compiling syn v0.11.9
Oct 31 21:25:56.620 INFO kablam!    Compiling serde_codegen_internals v0.14.2
Oct 31 21:25:59.057 INFO kablam!    Compiling serde_derive v0.9.12
Oct 31 21:26:02.617 INFO kablam!     Checking serde_json v0.9.9
Oct 31 21:26:04.848 INFO kablam!     Checking serde_examples v0.1.0 (/source)
Oct 31 21:26:05.496 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.62s
Oct 31 21:26:05.505 INFO kablam! su: No module specific data is present
Oct 31 21:26:06.220 INFO running `"docker" "rm" "-f" "03bbe74847213fe962f48a7e25203a3b7aff2f5971fb75d97d65fedb63e8d95f"`
Oct 31 21:26:06.525 INFO blam! 03bbe74847213fe962f48a7e25203a3b7aff2f5971fb75d97d65fedb63e8d95f