Nov 09 04:51:45.182 INFO checking sourcepirate/L-voice-changer against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 04:51:45.182 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 04:51:45.635 INFO blam! 29b362b85cc4f37f1f73d2437d3f0233d88221644aa1f7d7eb31f1f45392cd16
Nov 09 04:51:45.635 INFO running `"docker" "start" "-a" "29b362b85cc4f37f1f73d2437d3f0233d88221644aa1f7d7eb31f1f45392cd16"`
Nov 09 04:51:46.867 INFO kablam! usermod: no changes
Nov 09 04:51:46.995 INFO kablam!     Checking env_logger v0.5.6
Nov 09 04:51:47.919 INFO kablam!     Checking lvoice v0.1.0 (/source)
Nov 09 04:51:48.715 INFO kablam! warning: unused import: `File`
Nov 09 04:51:48.715 INFO kablam!  --> src/temp.rs:1:15
Nov 09 04:51:48.715 INFO kablam!   |
Nov 09 04:51:48.715 INFO kablam! 1 | use std::fs::{File, remove_file};
Nov 09 04:51:48.715 INFO kablam!   |               ^^^^
Nov 09 04:51:48.715 INFO kablam!   |
Nov 09 04:51:48.715 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 04:51:48.715 INFO kablam! 
Nov 09 04:51:48.831 INFO kablam! warning: unused import: `File`
Nov 09 04:51:48.832 INFO kablam!  --> src/temp.rs:1:15
Nov 09 04:51:48.832 INFO kablam!   |
Nov 09 04:51:48.832 INFO kablam! 1 | use std::fs::{File, remove_file};
Nov 09 04:51:48.832 INFO kablam!   |               ^^^^
Nov 09 04:51:48.832 INFO kablam!   |
Nov 09 04:51:48.832 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 04:51:48.832 INFO kablam! 
Nov 09 04:51:48.837 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 04:51:48.837 INFO kablam!   --> src/temp.rs:37:9
Nov 09 04:51:48.837 INFO kablam!    |
Nov 09 04:51:48.838 INFO kablam! 37 |         remove_file(self.path.as_str());
Nov 09 04:51:48.838 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 04:51:48.838 INFO kablam!    |
Nov 09 04:51:48.838 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 04:51:48.838 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 04:51:48.838 INFO kablam! 
Nov 09 04:51:48.838 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 04:51:48.838 INFO kablam!   --> src/main.rs:48:5
Nov 09 04:51:48.838 INFO kablam!    |
Nov 09 04:51:48.838 INFO kablam! 48 |     lowpass_file.create(input_path.to_str().unwrap());
Nov 09 04:51:48.838 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 04:51:48.838 INFO kablam!    |
Nov 09 04:51:48.838 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 04:51:48.838 INFO kablam! 
Nov 09 04:51:48.838 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 04:51:48.838 INFO kablam!   --> src/main.rs:49:5
Nov 09 04:51:48.838 INFO kablam!    |
Nov 09 04:51:48.840 INFO kablam! 49 |     highpass_file.create(input_path.to_str().unwrap());
Nov 09 04:51:48.840 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 04:51:48.841 INFO kablam!    |
Nov 09 04:51:48.841 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 04:51:48.841 INFO kablam! 
Nov 09 04:51:48.968 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 04:51:48.969 INFO kablam!   --> src/temp.rs:37:9
Nov 09 04:51:48.969 INFO kablam!    |
Nov 09 04:51:48.969 INFO kablam! 37 |         remove_file(self.path.as_str());
Nov 09 04:51:48.969 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 04:51:48.969 INFO kablam!    |
Nov 09 04:51:48.969 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 04:51:48.969 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 04:51:48.969 INFO kablam! 
Nov 09 04:51:48.970 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 04:51:48.970 INFO kablam!   --> src/main.rs:48:5
Nov 09 04:51:48.970 INFO kablam!    |
Nov 09 04:51:48.970 INFO kablam! 48 |     lowpass_file.create(input_path.to_str().unwrap());
Nov 09 04:51:48.970 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 04:51:48.971 INFO kablam!    |
Nov 09 04:51:48.971 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 04:51:48.971 INFO kablam! 
Nov 09 04:51:48.971 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 04:51:48.971 INFO kablam!   --> src/main.rs:49:5
Nov 09 04:51:48.971 INFO kablam!    |
Nov 09 04:51:48.971 INFO kablam! 49 |     highpass_file.create(input_path.to_str().unwrap());
Nov 09 04:51:48.971 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 04:51:48.971 INFO kablam!    |
Nov 09 04:51:48.971 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 04:51:48.971 INFO kablam! 
Nov 09 04:51:49.030 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Nov 09 04:51:49.039 INFO kablam! su: No module specific data is present
Nov 09 04:51:49.685 INFO running `"docker" "rm" "-f" "29b362b85cc4f37f1f73d2437d3f0233d88221644aa1f7d7eb31f1f45392cd16"`
Nov 09 04:51:49.995 INFO blam! 29b362b85cc4f37f1f73d2437d3f0233d88221644aa1f7d7eb31f1f45392cd16