Nov 09 03:35:19.025 INFO checking tobiaskrause/graphml2mm against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 03:35:19.027 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 03:35:19.531 INFO blam! 9bac38f8750e201bf4b5b56f9e904cb64a8de836152317a6c0152f8d14641416
Nov 09 03:35:19.533 INFO running `"docker" "start" "-a" "9bac38f8750e201bf4b5b56f9e904cb64a8de836152317a6c0152f8d14641416"`
Nov 09 03:35:20.579 INFO kablam! usermod: no changes
Nov 09 03:35:20.691 INFO kablam!    Compiling syn v0.12.13
Nov 09 03:35:28.075 INFO kablam!    Compiling structopt-derive v0.2.4
Nov 09 03:35:31.684 INFO kablam!     Checking structopt v0.2.4
Nov 09 03:35:32.051 INFO kablam!     Checking graphml2mm v0.1.0 (/source)
Nov 09 03:35:32.647 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 03:35:32.647 INFO kablam!   --> src/graph/writer.rs:68:9
Nov 09 03:35:32.647 INFO kablam!    |
Nov 09 03:35:32.648 INFO kablam! 68 |         mm_writer(&mut writer, &events);
Nov 09 03:35:32.648 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 03:35:32.648 INFO kablam!    |
Nov 09 03:35:32.648 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 03:35:32.648 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 03:35:32.648 INFO kablam! 
Nov 09 03:35:32.944 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 03:35:32.945 INFO kablam!  --> src/main.rs:2:1
Nov 09 03:35:32.945 INFO kablam!   |
Nov 09 03:35:32.945 INFO kablam! 2 | #[macro_use]
Nov 09 03:35:32.945 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 03:35:32.945 INFO kablam!   |
Nov 09 03:35:32.945 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 03:35:32.946 INFO kablam! 
Nov 09 03:35:33.149 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 03:35:33.149 INFO kablam!  --> src/main.rs:2:1
Nov 09 03:35:33.150 INFO kablam!   |
Nov 09 03:35:33.150 INFO kablam! 2 | #[macro_use]
Nov 09 03:35:33.151 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 03:35:33.151 INFO kablam!   |
Nov 09 03:35:33.151 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 03:35:33.152 INFO kablam! 
Nov 09 03:35:33.262 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.64s
Nov 09 03:35:33.267 INFO kablam! su: No module specific data is present
Nov 09 03:35:34.163 INFO running `"docker" "rm" "-f" "9bac38f8750e201bf4b5b56f9e904cb64a8de836152317a6c0152f8d14641416"`
Nov 09 03:35:34.516 INFO blam! 9bac38f8750e201bf4b5b56f9e904cb64a8de836152317a6c0152f8d14641416