Nov 16 12:47:42.453 INFO testing sourcepirate/L-voice-changer against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 12:47:42.454 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 16 12:47:42.719 INFO [stdout] e47a3f371a6b3dc878be0ca475bfd36c3799438662f8fd637f33d1b902edcc59
Nov 16 12:47:42.721 INFO running `"docker" "start" "-a" "e47a3f371a6b3dc878be0ca475bfd36c3799438662f8fd637f33d1b902edcc59"`
Nov 16 12:47:43.254 INFO [stderr] usermod: no changes
Nov 16 12:47:43.383 INFO [stderr]    Compiling env_logger v0.5.6
Nov 16 12:47:44.799 INFO [stderr]    Compiling lvoice v0.1.0 (/source)
Nov 16 12:47:45.267 INFO [stderr] warning: unused import: `File`
Nov 16 12:47:45.267 INFO [stderr]  --> src/temp.rs:1:15
Nov 16 12:47:45.267 INFO [stderr]   |
Nov 16 12:47:45.267 INFO [stderr] 1 | use std::fs::{File, remove_file};
Nov 16 12:47:45.267 INFO [stderr]   |               ^^^^
Nov 16 12:47:45.267 INFO [stderr]   |
Nov 16 12:47:45.267 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 12:47:45.267 INFO [stderr] 
Nov 16 12:47:45.407 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 12:47:45.407 INFO [stderr]   --> src/temp.rs:37:9
Nov 16 12:47:45.407 INFO [stderr]    |
Nov 16 12:47:45.407 INFO [stderr] 37 |         remove_file(self.path.as_str());
Nov 16 12:47:45.407 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 12:47:45.407 INFO [stderr]    |
Nov 16 12:47:45.407 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 12:47:45.407 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 12:47:45.407 INFO [stderr] 
Nov 16 12:47:45.407 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 12:47:45.407 INFO [stderr]   --> src/main.rs:48:5
Nov 16 12:47:45.407 INFO [stderr]    |
Nov 16 12:47:45.407 INFO [stderr] 48 |     lowpass_file.create(input_path.to_str().unwrap());
Nov 16 12:47:45.407 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 12:47:45.407 INFO [stderr]    |
Nov 16 12:47:45.407 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 12:47:45.407 INFO [stderr] 
Nov 16 12:47:45.411 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 12:47:45.411 INFO [stderr]   --> src/main.rs:49:5
Nov 16 12:47:45.411 INFO [stderr]    |
Nov 16 12:47:45.411 INFO [stderr] 49 |     highpass_file.create(input_path.to_str().unwrap());
Nov 16 12:47:45.411 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 12:47:45.411 INFO [stderr]    |
Nov 16 12:47:45.411 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 12:47:45.411 INFO [stderr] 
Nov 16 12:47:47.912 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
Nov 16 12:47:47.918 INFO [stderr] su: No module specific data is present
Nov 16 12:47:48.819 INFO running `"docker" "inspect" "e47a3f371a6b3dc878be0ca475bfd36c3799438662f8fd637f33d1b902edcc59"`
Nov 16 12:47:49.089 INFO running `"docker" "rm" "-f" "e47a3f371a6b3dc878be0ca475bfd36c3799438662f8fd637f33d1b902edcc59"`
Nov 16 12:47:49.402 INFO [stdout] e47a3f371a6b3dc878be0ca475bfd36c3799438662f8fd637f33d1b902edcc59
Nov 16 12:47:49.411 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 16 12:47:49.807 INFO [stdout] 3325efb656999d3ad4f3702d92fd4ae6ee6097275d0e08ed6153a15b3a046341
Nov 16 12:47:49.809 INFO running `"docker" "start" "-a" "3325efb656999d3ad4f3702d92fd4ae6ee6097275d0e08ed6153a15b3a046341"`
Nov 16 12:47:51.618 INFO [stderr] usermod: no changes
Nov 16 12:47:51.794 INFO [stderr]    Compiling lvoice v0.1.0 (/source)
Nov 16 12:47:52.319 INFO [stderr] warning: unused import: `File`
Nov 16 12:47:52.319 INFO [stderr]  --> src/temp.rs:1:15
Nov 16 12:47:52.319 INFO [stderr]   |
Nov 16 12:47:52.319 INFO [stderr] 1 | use std::fs::{File, remove_file};
Nov 16 12:47:52.319 INFO [stderr]   |               ^^^^
Nov 16 12:47:52.319 INFO [stderr]   |
Nov 16 12:47:52.319 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 12:47:52.319 INFO [stderr] 
Nov 16 12:47:52.431 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 12:47:52.432 INFO [stderr]   --> src/temp.rs:37:9
Nov 16 12:47:52.432 INFO [stderr]    |
Nov 16 12:47:52.432 INFO [stderr] 37 |         remove_file(self.path.as_str());
Nov 16 12:47:52.432 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 12:47:52.432 INFO [stderr]    |
Nov 16 12:47:52.432 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 12:47:52.432 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 12:47:52.432 INFO [stderr] 
Nov 16 12:47:52.433 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 12:47:52.433 INFO [stderr]   --> src/main.rs:48:5
Nov 16 12:47:52.433 INFO [stderr]    |
Nov 16 12:47:52.433 INFO [stderr] 48 |     lowpass_file.create(input_path.to_str().unwrap());
Nov 16 12:47:52.433 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 12:47:52.433 INFO [stderr]    |
Nov 16 12:47:52.433 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 12:47:52.434 INFO [stderr] 
Nov 16 12:47:52.434 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 12:47:52.434 INFO [stderr]   --> src/main.rs:49:5
Nov 16 12:47:52.434 INFO [stderr]    |
Nov 16 12:47:52.434 INFO [stderr] 49 |     highpass_file.create(input_path.to_str().unwrap());
Nov 16 12:47:52.434 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 12:47:52.434 INFO [stderr]    |
Nov 16 12:47:52.434 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 12:47:52.434 INFO [stderr] 
Nov 16 12:47:52.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Nov 16 12:47:52.836 INFO [stderr] su: No module specific data is present
Nov 16 12:47:54.011 INFO running `"docker" "inspect" "3325efb656999d3ad4f3702d92fd4ae6ee6097275d0e08ed6153a15b3a046341"`
Nov 16 12:47:54.427 INFO running `"docker" "rm" "-f" "3325efb656999d3ad4f3702d92fd4ae6ee6097275d0e08ed6153a15b3a046341"`
Nov 16 12:47:54.747 INFO [stdout] 3325efb656999d3ad4f3702d92fd4ae6ee6097275d0e08ed6153a15b3a046341
Nov 16 12:47:54.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 16 12:47:55.229 INFO [stdout] a07ef177fab20ee76e438cf15cf55200deba26407bb5b5cf51f2b328fc0a6f85
Nov 16 12:47:55.232 INFO running `"docker" "start" "-a" "a07ef177fab20ee76e438cf15cf55200deba26407bb5b5cf51f2b328fc0a6f85"`
Nov 16 12:47:56.769 INFO [stderr] usermod: no changes
Nov 16 12:47:56.873 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 16 12:47:56.892 INFO [stderr]      Running /target/debug/deps/lvoice-834d927993d9bbf6
Nov 16 12:47:56.903 INFO [stdout] 
Nov 16 12:47:56.903 INFO [stdout] running 0 tests
Nov 16 12:47:56.903 INFO [stdout] 
Nov 16 12:47:56.903 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 12:47:56.903 INFO [stdout] 
Nov 16 12:47:56.905 INFO [stderr] su: No module specific data is present
Nov 16 12:47:57.796 INFO running `"docker" "inspect" "a07ef177fab20ee76e438cf15cf55200deba26407bb5b5cf51f2b328fc0a6f85"`
Nov 16 12:47:58.077 INFO running `"docker" "rm" "-f" "a07ef177fab20ee76e438cf15cf55200deba26407bb5b5cf51f2b328fc0a6f85"`
Nov 16 12:47:58.345 INFO [stdout] a07ef177fab20ee76e438cf15cf55200deba26407bb5b5cf51f2b328fc0a6f85