Nov 30 08:28:59.513 INFO checking Sustrak/SISAHex against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 08:28:59.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 08:28:59.973 INFO [stdout] 1ef9f730d3eb2ef8a69d4095c1609a87ca3ffb4118475e8f00539311fe8a59f8
Nov 30 08:28:59.975 INFO running `"docker" "start" "-a" "1ef9f730d3eb2ef8a69d4095c1609a87ca3ffb4118475e8f00539311fe8a59f8"`
Nov 30 08:29:01.508 INFO [stderr] usermod: no changes
Nov 30 08:29:01.632 INFO [stderr]     Checking regex v0.2.10
Nov 30 08:29:04.221 INFO [stderr]     Checking compiler v0.1.0 (/source)
Nov 30 08:29:05.163 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 08:29:05.163 INFO [stderr]    --> src/main.rs:105:9
Nov 30 08:29:05.163 INFO [stderr]     |
Nov 30 08:29:05.163 INFO [stderr] 105 |         writeln!(out_f, "{:01$x}", i32::from_str_radix(&out_s, 2).unwrap(), 4);
Nov 30 08:29:05.163 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:29:05.163 INFO [stderr]     |
Nov 30 08:29:05.163 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 08:29:05.163 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 08:29:05.163 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 08:29:05.163 INFO [stderr] 
Nov 30 08:29:05.163 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 08:29:05.163 INFO [stderr]    --> src/main.rs:107:5
Nov 30 08:29:05.163 INFO [stderr]     |
Nov 30 08:29:05.163 INFO [stderr] 107 |     write!(out_f, "FFFF");
Nov 30 08:29:05.163 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:29:05.163 INFO [stderr]     |
Nov 30 08:29:05.163 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 08:29:05.163 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 08:29:05.163 INFO [stderr] 
Nov 30 08:29:05.428 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 08:29:05.428 INFO [stderr]    --> src/main.rs:105:9
Nov 30 08:29:05.428 INFO [stderr]     |
Nov 30 08:29:05.428 INFO [stderr] 105 |         writeln!(out_f, "{:01$x}", i32::from_str_radix(&out_s, 2).unwrap(), 4);
Nov 30 08:29:05.428 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:29:05.428 INFO [stderr]     |
Nov 30 08:29:05.428 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 08:29:05.428 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 08:29:05.428 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 08:29:05.428 INFO [stderr] 
Nov 30 08:29:05.428 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 08:29:05.428 INFO [stderr]    --> src/main.rs:107:5
Nov 30 08:29:05.429 INFO [stderr]     |
Nov 30 08:29:05.429 INFO [stderr] 107 |     write!(out_f, "FFFF");
Nov 30 08:29:05.429 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:29:05.429 INFO [stderr]     |
Nov 30 08:29:05.429 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 08:29:05.429 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 30 08:29:05.429 INFO [stderr] 
Nov 30 08:29:05.458 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.93s
Nov 30 08:29:05.461 INFO [stderr] su: No module specific data is present
Nov 30 08:29:05.981 INFO running `"docker" "inspect" "1ef9f730d3eb2ef8a69d4095c1609a87ca3ffb4118475e8f00539311fe8a59f8"`
Nov 30 08:29:06.220 INFO running `"docker" "rm" "-f" "1ef9f730d3eb2ef8a69d4095c1609a87ca3ffb4118475e8f00539311fe8a59f8"`
Nov 30 08:29:06.497 INFO [stdout] 1ef9f730d3eb2ef8a69d4095c1609a87ca3ffb4118475e8f00539311fe8a59f8