Nov 28 07:49:23.075 INFO checking cholcombe973/memory_monitor against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 07:49:23.075 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 07:49:23.673 INFO [stdout] eb80a0cd1e711001eb236f5508ed2fe89759dac4900aa1aad47a1be9b62821d1
Nov 28 07:49:23.674 INFO running `"docker" "start" "-a" "eb80a0cd1e711001eb236f5508ed2fe89759dac4900aa1aad47a1be9b62821d1"`
Nov 28 07:49:24.745 INFO [stderr] usermod: no changes
Nov 28 07:49:24.916 INFO [stderr]     Checking nom v2.2.1
Nov 28 07:49:24.916 INFO [stderr]     Checking nix v0.9.0
Nov 28 07:49:24.916 INFO [stderr]     Checking humannum v0.1.0
Nov 28 07:49:24.916 INFO [stderr]     Checking simplelog v0.4.2
Nov 28 07:49:24.973 INFO [stderr]    Compiling procinfo v0.4.2
Nov 28 07:49:41.262 INFO [stderr]     Checking process_utils v0.1.0
Nov 28 07:49:42.046 INFO [stderr]     Checking memory_monitor v0.1.0 (/source)
Nov 28 07:49:43.963 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 07:49:43.963 INFO [stderr]   --> src/main.rs:85:5
Nov 28 07:49:43.963 INFO [stderr]    |
Nov 28 07:49:43.964 INFO [stderr] 85 | /     kill_and_restart(
Nov 28 07:49:43.964 INFO [stderr] 86 | |         pid_info,
Nov 28 07:49:43.964 INFO [stderr] 87 | |         memory_byte_limit,
Nov 28 07:49:43.965 INFO [stderr] 88 | |         matches.is_present("parent"),
Nov 28 07:49:43.965 INFO [stderr] 89 | |         matches.is_present("test"),
Nov 28 07:49:43.965 INFO [stderr] 90 | |     );
Nov 28 07:49:43.965 INFO [stderr]    | |______^
Nov 28 07:49:43.966 INFO [stderr]    |
Nov 28 07:49:43.966 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 07:49:43.966 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 07:49:43.967 INFO [stderr] 
Nov 28 07:49:44.093 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 07:49:44.093 INFO [stderr]   --> src/main.rs:85:5
Nov 28 07:49:44.093 INFO [stderr]    |
Nov 28 07:49:44.094 INFO [stderr] 85 | /     kill_and_restart(
Nov 28 07:49:44.094 INFO [stderr] 86 | |         pid_info,
Nov 28 07:49:44.094 INFO [stderr] 87 | |         memory_byte_limit,
Nov 28 07:49:44.095 INFO [stderr] 88 | |         matches.is_present("parent"),
Nov 28 07:49:44.095 INFO [stderr] 89 | |         matches.is_present("test"),
Nov 28 07:49:44.095 INFO [stderr] 90 | |     );
Nov 28 07:49:44.095 INFO [stderr]    | |______^
Nov 28 07:49:44.096 INFO [stderr]    |
Nov 28 07:49:44.096 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 07:49:44.096 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 07:49:44.097 INFO [stderr] 
Nov 28 07:49:44.133 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.35s
Nov 28 07:49:44.136 INFO [stderr] su: No module specific data is present
Nov 28 07:49:45.038 INFO running `"docker" "inspect" "eb80a0cd1e711001eb236f5508ed2fe89759dac4900aa1aad47a1be9b62821d1"`
Nov 28 07:49:45.355 INFO running `"docker" "rm" "-f" "eb80a0cd1e711001eb236f5508ed2fe89759dac4900aa1aad47a1be9b62821d1"`
Nov 28 07:49:45.688 INFO [stdout] eb80a0cd1e711001eb236f5508ed2fe89759dac4900aa1aad47a1be9b62821d1