Nov 03 03:49:57.743 INFO checking ptree-0.2.1 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 03:49:57.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03 03:49:58.048 INFO blam! 562c5fcf6e868f051a18d9c1814194e3f87bad27f692104bff732e4277fc538f
Nov 03 03:49:58.052 INFO running `"docker" "start" "-a" "562c5fcf6e868f051a18d9c1814194e3f87bad27f692104bff732e4277fc538f"`
Nov 03 03:49:59.048 INFO kablam! usermod: no changes
Nov 03 03:49:59.308 INFO kablam!     Checking xml-rs v0.6.1
Nov 03 03:49:59.308 INFO kablam!     Checking tint v1.0.1
Nov 03 03:49:59.308 INFO kablam!     Checking serde v1.0.80
Nov 03 03:50:12.383 INFO kablam!     Checking toml v0.4.8
Nov 03 03:50:12.385 INFO kablam!     Checking serde_json v1.0.32
Nov 03 03:50:12.388 INFO kablam!     Checking ron v0.3.0
Nov 03 03:50:12.390 INFO kablam!     Checking serde_yaml v0.7.5
Nov 03 03:50:12.391 INFO kablam!     Checking serde-value v0.5.2
Nov 03 03:50:12.392 INFO kablam!     Checking serde_urlencoded v0.5.3
Nov 03 03:50:12.420 INFO kablam!     Checking serde-xml-any v0.0.3
Nov 03 03:50:23.881 INFO kablam!     Checking version-sync v0.5.0
Nov 03 03:50:25.699 INFO kablam!     Checking config v0.9.1
Nov 03 03:50:25.705 INFO kablam!     Checking serde_any v0.5.0
Nov 03 03:50:30.604 INFO kablam!     Checking ptree v0.2.1 (/source)
Nov 03 03:50:49.588 INFO kablam! warning: unused `#[macro_use]` import
Nov 03 03:50:49.588 INFO kablam!  --> examples/serde.rs:5:1
Nov 03 03:50:49.588 INFO kablam!   |
Nov 03 03:50:49.588 INFO kablam! 5 | #[macro_use]
Nov 03 03:50:49.588 INFO kablam!   | ^^^^^^^^^^^^
Nov 03 03:50:49.588 INFO kablam!   |
Nov 03 03:50:49.588 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 03:50:49.588 INFO kablam! 
Nov 03 03:50:49.748 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 50.67s
Nov 03 03:50:49.756 INFO kablam! su: No module specific data is present
Nov 03 03:50:50.432 INFO running `"docker" "rm" "-f" "562c5fcf6e868f051a18d9c1814194e3f87bad27f692104bff732e4277fc538f"`
Nov 03 03:50:50.824 INFO blam! 562c5fcf6e868f051a18d9c1814194e3f87bad27f692104bff732e4277fc538f