Nov 02 10:12:51.446 INFO checking mkpankov/serde_test_2 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 10:12:51.448 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 10:12:51.887 INFO blam! cf21d54f250326d6ddebed3a1f1b780e6f609f710274e136801bed805bf656d5
Nov 02 10:12:51.889 INFO running `"docker" "start" "-a" "cf21d54f250326d6ddebed3a1f1b780e6f609f710274e136801bed805bf656d5"`
Nov 02 10:12:52.972 INFO kablam! usermod: no changes
Nov 02 10:12:53.060 INFO kablam!     Checking serde v1.0.38
Nov 02 10:12:53.060 INFO kablam!    Compiling lua52-sys v0.1.1
Nov 02 10:12:53.060 INFO kablam!    Compiling serde_derive_internals v0.23.1
Nov 02 10:13:00.237 INFO kablam!    Compiling serde_derive v1.0.38
Nov 02 10:13:03.324 INFO kablam!     Checking hlua v0.4.1
Nov 02 10:13:07.645 INFO kablam!     Checking serde_json v1.0.14
Nov 02 10:13:07.645 INFO kablam!     Checking serde_test v1.0.42
Nov 02 10:13:13.000 INFO kablam!     Checking serde_test v0.1.0 (/source)
Nov 02 10:13:13.892 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.88s
Nov 02 10:13:13.905 INFO kablam! su: No module specific data is present
Nov 02 10:13:15.195 INFO running `"docker" "rm" "-f" "cf21d54f250326d6ddebed3a1f1b780e6f609f710274e136801bed805bf656d5"`
Nov 02 10:13:15.445 INFO blam! cf21d54f250326d6ddebed3a1f1b780e6f609f710274e136801bed805bf656d5