Nov 01 07:09:06.973 INFO checking cholcombe973/memory_monitor against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 07:09:06.973 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:09:07.389 INFO blam! c1cc6e2d6f87b696074c938332d0771aff4a35d67fa21bd7938f3748eb6ae78e
Nov 01 07:09:07.391 INFO running `"docker" "start" "-a" "c1cc6e2d6f87b696074c938332d0771aff4a35d67fa21bd7938f3748eb6ae78e"`
Nov 01 07:09:08.872 INFO kablam! usermod: no changes
Nov 01 07:09:09.051 INFO kablam!     Checking nom v2.2.1
Nov 01 07:09:09.065 INFO kablam!     Checking humannum v0.1.0
Nov 01 07:09:09.073 INFO kablam!     Checking simplelog v0.4.2
Nov 01 07:09:09.084 INFO kablam!    Compiling procinfo v0.4.2
Nov 01 07:09:25.241 INFO kablam!     Checking process_utils v0.1.0
Nov 01 07:09:26.151 INFO kablam!     Checking memory_monitor v0.1.0 (/source)
Nov 01 07:09:27.736 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 07:09:27.736 INFO kablam!   --> src/main.rs:85:5
Nov 01 07:09:27.736 INFO kablam!    |
Nov 01 07:09:27.736 INFO kablam! 85 | /     kill_and_restart(
Nov 01 07:09:27.736 INFO kablam! 86 | |         pid_info,
Nov 01 07:09:27.736 INFO kablam! 87 | |         memory_byte_limit,
Nov 01 07:09:27.736 INFO kablam! 88 | |         matches.is_present("parent"),
Nov 01 07:09:27.736 INFO kablam! 89 | |         matches.is_present("test"),
Nov 01 07:09:27.737 INFO kablam! 90 | |     );
Nov 01 07:09:27.737 INFO kablam!    | |______^
Nov 01 07:09:27.737 INFO kablam!    |
Nov 01 07:09:27.737 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 07:09:27.737 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 07:09:27.737 INFO kablam! 
Nov 01 07:09:28.020 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 07:09:28.020 INFO kablam!   --> src/main.rs:85:5
Nov 01 07:09:28.020 INFO kablam!    |
Nov 01 07:09:28.020 INFO kablam! 85 | /     kill_and_restart(
Nov 01 07:09:28.020 INFO kablam! 86 | |         pid_info,
Nov 01 07:09:28.020 INFO kablam! 87 | |         memory_byte_limit,
Nov 01 07:09:28.020 INFO kablam! 88 | |         matches.is_present("parent"),
Nov 01 07:09:28.020 INFO kablam! 89 | |         matches.is_present("test"),
Nov 01 07:09:28.020 INFO kablam! 90 | |     );
Nov 01 07:09:28.020 INFO kablam!    | |______^
Nov 01 07:09:28.020 INFO kablam!    |
Nov 01 07:09:28.020 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 07:09:28.020 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 07:09:28.020 INFO kablam! 
Nov 01 07:09:28.052 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.15s
Nov 01 07:09:28.056 INFO kablam! su: No module specific data is present
Nov 01 07:09:28.963 INFO running `"docker" "rm" "-f" "c1cc6e2d6f87b696074c938332d0771aff4a35d67fa21bd7938f3748eb6ae78e"`
Nov 01 07:09:29.260 INFO blam! c1cc6e2d6f87b696074c938332d0771aff4a35d67fa21bd7938f3748eb6ae78e