Nov 09 03:35:19.328 INFO checking tobiaskrause/graphml2mm against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 03:35:19.328 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 03:35:19.815 INFO blam! 63e67776f5730cf0b7a6e38266573a32cc6d355024da9fc612c7502d76b4e47d
Nov 09 03:35:19.827 INFO running `"docker" "start" "-a" "63e67776f5730cf0b7a6e38266573a32cc6d355024da9fc612c7502d76b4e47d"`
Nov 09 03:35:21.375 INFO kablam! usermod: no changes
Nov 09 03:35:21.471 INFO kablam!     Checking libc v0.2.37
Nov 09 03:35:21.491 INFO kablam!    Compiling syn v0.12.13
Nov 09 03:35:23.043 INFO kablam!     Checking atty v0.2.6
Nov 09 03:35:23.235 INFO kablam!     Checking clap v2.30.0
Nov 09 03:35:31.355 INFO kablam!    Compiling structopt-derive v0.2.4
Nov 09 03:35:35.059 INFO kablam!     Checking structopt v0.2.4
Nov 09 03:35:35.411 INFO kablam!     Checking graphml2mm v0.1.0 (/source)
Nov 09 03:35:36.283 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 03:35:36.283 INFO kablam!   --> src/graph/writer.rs:68:9
Nov 09 03:35:36.283 INFO kablam!    |
Nov 09 03:35:36.283 INFO kablam! 68 |         mm_writer(&mut writer, &events);
Nov 09 03:35:36.283 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 03:35:36.283 INFO kablam!    |
Nov 09 03:35:36.283 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 03:35:36.283 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 03:35:36.283 INFO kablam! 
Nov 09 03:35:36.395 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 03:35:36.395 INFO kablam!  --> src/main.rs:2:1
Nov 09 03:35:36.395 INFO kablam!   |
Nov 09 03:35:36.395 INFO kablam! 2 | #[macro_use]
Nov 09 03:35:36.395 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 03:35:36.395 INFO kablam!   |
Nov 09 03:35:36.395 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 03:35:36.395 INFO kablam! 
Nov 09 03:35:36.575 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 03:35:36.575 INFO kablam!  --> src/main.rs:2:1
Nov 09 03:35:36.575 INFO kablam!   |
Nov 09 03:35:36.575 INFO kablam! 2 | #[macro_use]
Nov 09 03:35:36.575 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 03:35:36.575 INFO kablam!   |
Nov 09 03:35:36.575 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 03:35:36.575 INFO kablam! 
Nov 09 03:35:36.683 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.30s
Nov 09 03:35:36.691 INFO kablam! su: No module specific data is present
Nov 09 03:35:37.477 INFO running `"docker" "rm" "-f" "63e67776f5730cf0b7a6e38266573a32cc6d355024da9fc612c7502d76b4e47d"`
Nov 09 03:35:37.814 INFO blam! 63e67776f5730cf0b7a6e38266573a32cc6d355024da9fc612c7502d76b4e47d