Nov 01 01:46:49.273 INFO checking lnenad/image-to-ascii against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 01:46:49.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 01:46:49.777 INFO blam! 1e0b8647245823e2ef398a55ae56231eeb0f7787d7c45b85cedbe1fbcde3a357
Nov 01 01:46:49.779 INFO running `"docker" "start" "-a" "1e0b8647245823e2ef398a55ae56231eeb0f7787d7c45b85cedbe1fbcde3a357"`
Nov 01 01:46:51.919 INFO kablam! usermod: no changes
Nov 01 01:46:52.117 INFO kablam!     Checking imagetoascii v0.1.0 (/source)
Nov 01 01:46:54.420 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 01:46:54.421 INFO kablam!   --> src/main.rs:32:9
Nov 01 01:46:54.421 INFO kablam!    |
Nov 01 01:46:54.425 INFO kablam! 32 |         generate_preview(&output.replace(".txt", ".html"), &contents);
Nov 01 01:46:54.425 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:46:54.425 INFO kablam!    |
Nov 01 01:46:54.425 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 01:46:54.426 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 01:46:54.426 INFO kablam! 
Nov 01 01:46:54.551 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 01:46:54.557 INFO kablam!   --> src/main.rs:32:9
Nov 01 01:46:54.557 INFO kablam!    |
Nov 01 01:46:54.558 INFO kablam! 32 |         generate_preview(&output.replace(".txt", ".html"), &contents);
Nov 01 01:46:54.558 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:46:54.558 INFO kablam!    |
Nov 01 01:46:54.558 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 01:46:54.559 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 01:46:54.559 INFO kablam! 
Nov 01 01:46:54.593 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.64s
Nov 01 01:46:54.593 INFO kablam! su: No module specific data is present
Nov 01 01:46:55.366 INFO running `"docker" "rm" "-f" "1e0b8647245823e2ef398a55ae56231eeb0f7787d7c45b85cedbe1fbcde3a357"`
Nov 01 01:46:55.652 INFO blam! 1e0b8647245823e2ef398a55ae56231eeb0f7787d7c45b85cedbe1fbcde3a357