Nov 28 12:29:15.557 INFO checking LogoiLab/norot against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 28 12:29:15.557 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 12:29:15.831 INFO [stdout] 93c19ebd518d6ceec6a452c7a1d3446cf87310c713b41e5e05a3b54e0793bbb9 Nov 28 12:29:15.834 INFO running `"docker" "start" "-a" "93c19ebd518d6ceec6a452c7a1d3446cf87310c713b41e5e05a3b54e0793bbb9"` Nov 28 12:29:16.216 INFO [stderr] usermod: no changes Nov 28 12:29:16.298 INFO [stderr] Checking norot v0.1.0 (/source) Nov 28 12:29:16.649 INFO [stderr] warning: unused import: `read` Nov 28 12:29:16.649 INFO [stderr] --> src/insurer.rs:3:12 Nov 28 12:29:16.649 INFO [stderr] | Nov 28 12:29:16.649 INFO [stderr] 3 | use efes::{read,write}; Nov 28 12:29:16.649 INFO [stderr] | ^^^^ Nov 28 12:29:16.649 INFO [stderr] | Nov 28 12:29:16.649 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 12:29:16.649 INFO [stderr] Nov 28 12:29:16.649 INFO [stderr] warning: unused import: `decomp` Nov 28 12:29:16.649 INFO [stderr] --> src/insurer.rs:4:23 Nov 28 12:29:16.649 INFO [stderr] | Nov 28 12:29:16.649 INFO [stderr] 4 | use compressor::{comp,decomp}; Nov 28 12:29:16.649 INFO [stderr] | ^^^^^^ Nov 28 12:29:16.649 INFO [stderr] Nov 28 12:29:16.696 INFO [stderr] warning: unused variable: `result` Nov 28 12:29:16.696 INFO [stderr] --> src/efes.rs:23:9 Nov 28 12:29:16.696 INFO [stderr] | Nov 28 12:29:16.696 INFO [stderr] 23 | let result = buf_reader.read_to_end(& mut contents).expect("Failed to read from file."); Nov 28 12:29:16.696 INFO [stderr] | ^^^^^^ help: consider using `_result` instead Nov 28 12:29:16.697 INFO [stderr] | Nov 28 12:29:16.697 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 28 12:29:16.697 INFO [stderr] Nov 28 12:29:16.697 INFO [stderr] warning: unused variable: `src` Nov 28 12:29:16.697 INFO [stderr] --> src/insurer.rs:16:12 Nov 28 12:29:16.697 INFO [stderr] | Nov 28 12:29:16.697 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} Nov 28 12:29:16.697 INFO [stderr] | ^^^ help: consider using `_src` instead Nov 28 12:29:16.697 INFO [stderr] Nov 28 12:29:16.697 INFO [stderr] warning: unused variable: `dest` Nov 28 12:29:16.697 INFO [stderr] --> src/insurer.rs:16:24 Nov 28 12:29:16.697 INFO [stderr] | Nov 28 12:29:16.697 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} Nov 28 12:29:16.697 INFO [stderr] | ^^^^ help: consider using `_dest` instead Nov 28 12:29:16.697 INFO [stderr] Nov 28 12:29:16.697 INFO [stderr] warning: unused variable: `copy` Nov 28 12:29:16.697 INFO [stderr] --> src/insurer.rs:16:37 Nov 28 12:29:16.697 INFO [stderr] | Nov 28 12:29:16.697 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} Nov 28 12:29:16.697 INFO [stderr] | ^^^^ help: consider using `_copy` instead Nov 28 12:29:16.697 INFO [stderr] Nov 28 12:29:16.724 INFO [stderr] warning: function is never used: `replicate` Nov 28 12:29:16.724 INFO [stderr] --> src/insurer.rs:6:1 Nov 28 12:29:16.724 INFO [stderr] | Nov 28 12:29:16.724 INFO [stderr] 6 | fn replicate(src: &Path, dest: &Path, copies: usize) { Nov 28 12:29:16.724 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 12:29:16.724 INFO [stderr] | Nov 28 12:29:16.724 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 12:29:16.724 INFO [stderr] Nov 28 12:29:16.724 INFO [stderr] warning: function is never used: `replace` Nov 28 12:29:16.724 INFO [stderr] --> src/insurer.rs:16:1 Nov 28 12:29:16.724 INFO [stderr] | Nov 28 12:29:16.724 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} Nov 28 12:29:16.724 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 12:29:16.724 INFO [stderr] Nov 28 12:29:16.724 INFO [stderr] warning: function is never used: `check` Nov 28 12:29:16.724 INFO [stderr] --> src/validator.rs:1:1 Nov 28 12:29:16.724 INFO [stderr] | Nov 28 12:29:16.724 INFO [stderr] 1 | fn check() {} Nov 28 12:29:16.724 INFO [stderr] | ^^^^^^^^^^ Nov 28 12:29:16.724 INFO [stderr] Nov 28 12:29:16.724 INFO [stderr] warning: function is never used: `store` Nov 28 12:29:16.724 INFO [stderr] --> src/validator.rs:2:1 Nov 28 12:29:16.724 INFO [stderr] | Nov 28 12:29:16.724 INFO [stderr] 2 | fn store() {} Nov 28 12:29:16.724 INFO [stderr] | ^^^^^^^^^^ Nov 28 12:29:16.724 INFO [stderr] Nov 28 12:29:16.724 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 28 12:29:16.724 INFO [stderr] --> src/efes.rs:24:5 Nov 28 12:29:16.724 INFO [stderr] | Nov 28 12:29:16.724 INFO [stderr] 24 | file.sync_all(); Nov 28 12:29:16.724 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 28 12:29:16.724 INFO [stderr] | Nov 28 12:29:16.724 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 28 12:29:16.725 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 28 12:29:16.725 INFO [stderr] Nov 28 12:29:16.941 INFO [stderr] warning: unused import: `read` Nov 28 12:29:16.941 INFO [stderr] --> src/insurer.rs:3:12 Nov 28 12:29:16.941 INFO [stderr] | Nov 28 12:29:16.942 INFO [stderr] 3 | use efes::{read,write}; Nov 28 12:29:16.942 INFO [stderr] | ^^^^ Nov 28 12:29:16.942 INFO [stderr] | Nov 28 12:29:16.942 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 12:29:16.942 INFO [stderr] Nov 28 12:29:16.943 INFO [stderr] warning: unused import: `decomp` Nov 28 12:29:16.943 INFO [stderr] --> src/insurer.rs:4:23 Nov 28 12:29:16.943 INFO [stderr] | Nov 28 12:29:16.943 INFO [stderr] 4 | use compressor::{comp,decomp}; Nov 28 12:29:16.943 INFO [stderr] | ^^^^^^ Nov 28 12:29:16.943 INFO [stderr] Nov 28 12:29:16.968 INFO [stderr] warning: unused variable: `result` Nov 28 12:29:16.969 INFO [stderr] --> src/efes.rs:23:9 Nov 28 12:29:16.969 INFO [stderr] | Nov 28 12:29:16.969 INFO [stderr] 23 | let result = buf_reader.read_to_end(& mut contents).expect("Failed to read from file."); Nov 28 12:29:16.969 INFO [stderr] | ^^^^^^ help: consider using `_result` instead Nov 28 12:29:16.969 INFO [stderr] | Nov 28 12:29:16.970 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 28 12:29:16.970 INFO [stderr] Nov 28 12:29:16.970 INFO [stderr] warning: unused variable: `src` Nov 28 12:29:16.970 INFO [stderr] --> src/insurer.rs:16:12 Nov 28 12:29:16.970 INFO [stderr] | Nov 28 12:29:16.971 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} Nov 28 12:29:16.971 INFO [stderr] | ^^^ help: consider using `_src` instead Nov 28 12:29:16.971 INFO [stderr] Nov 28 12:29:16.971 INFO [stderr] warning: unused variable: `dest` Nov 28 12:29:16.971 INFO [stderr] --> src/insurer.rs:16:24 Nov 28 12:29:16.972 INFO [stderr] | Nov 28 12:29:16.972 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} Nov 28 12:29:16.972 INFO [stderr] | ^^^^ help: consider using `_dest` instead Nov 28 12:29:16.972 INFO [stderr] Nov 28 12:29:16.972 INFO [stderr] warning: unused variable: `copy` Nov 28 12:29:16.972 INFO [stderr] --> src/insurer.rs:16:37 Nov 28 12:29:16.973 INFO [stderr] | Nov 28 12:29:16.973 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} Nov 28 12:29:16.973 INFO [stderr] | ^^^^ help: consider using `_copy` instead Nov 28 12:29:16.973 INFO [stderr] Nov 28 12:29:16.980 INFO [stderr] warning: function is never used: `replicate` Nov 28 12:29:16.981 INFO [stderr] --> src/insurer.rs:6:1 Nov 28 12:29:16.981 INFO [stderr] | Nov 28 12:29:16.981 INFO [stderr] 6 | fn replicate(src: &Path, dest: &Path, copies: usize) { Nov 28 12:29:16.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 12:29:16.981 INFO [stderr] | Nov 28 12:29:16.981 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 12:29:16.982 INFO [stderr] Nov 28 12:29:16.982 INFO [stderr] warning: function is never used: `replace` Nov 28 12:29:16.982 INFO [stderr] --> src/insurer.rs:16:1 Nov 28 12:29:16.982 INFO [stderr] | Nov 28 12:29:16.982 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} Nov 28 12:29:16.982 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 12:29:16.982 INFO [stderr] Nov 28 12:29:16.983 INFO [stderr] warning: function is never used: `check` Nov 28 12:29:16.983 INFO [stderr] --> src/validator.rs:1:1 Nov 28 12:29:16.983 INFO [stderr] | Nov 28 12:29:16.983 INFO [stderr] 1 | fn check() {} Nov 28 12:29:16.983 INFO [stderr] | ^^^^^^^^^^ Nov 28 12:29:16.983 INFO [stderr] Nov 28 12:29:16.983 INFO [stderr] warning: function is never used: `store` Nov 28 12:29:16.984 INFO [stderr] --> src/validator.rs:2:1 Nov 28 12:29:16.984 INFO [stderr] | Nov 28 12:29:16.984 INFO [stderr] 2 | fn store() {} Nov 28 12:29:16.984 INFO [stderr] | ^^^^^^^^^^ Nov 28 12:29:16.984 INFO [stderr] Nov 28 12:29:16.992 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 28 12:29:16.993 INFO [stderr] --> src/efes.rs:24:5 Nov 28 12:29:16.993 INFO [stderr] | Nov 28 12:29:16.993 INFO [stderr] 24 | file.sync_all(); Nov 28 12:29:16.993 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 28 12:29:16.993 INFO [stderr] | Nov 28 12:29:16.993 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 28 12:29:16.994 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 28 12:29:16.994 INFO [stderr] Nov 28 12:29:17.653 INFO [stderr] warning: unused `#[macro_use]` import Nov 28 12:29:17.653 INFO [stderr] --> src/main.rs:1:1 Nov 28 12:29:17.653 INFO [stderr] | Nov 28 12:29:17.653 INFO [stderr] 1 | #[macro_use] Nov 28 12:29:17.653 INFO [stderr] | ^^^^^^^^^^^^ Nov 28 12:29:17.653 INFO [stderr] | Nov 28 12:29:17.653 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 12:29:17.653 INFO [stderr] Nov 28 12:29:17.779 INFO [stderr] warning: unused `#[macro_use]` import Nov 28 12:29:17.779 INFO [stderr] --> src/main.rs:1:1 Nov 28 12:29:17.779 INFO [stderr] | Nov 28 12:29:17.779 INFO [stderr] 1 | #[macro_use] Nov 28 12:29:17.779 INFO [stderr] | ^^^^^^^^^^^^ Nov 28 12:29:17.779 INFO [stderr] | Nov 28 12:29:17.779 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 12:29:17.779 INFO [stderr] Nov 28 12:29:17.811 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.57s Nov 28 12:29:17.815 INFO [stderr] su: No module specific data is present Nov 28 12:29:18.110 INFO running `"docker" "inspect" "93c19ebd518d6ceec6a452c7a1d3446cf87310c713b41e5e05a3b54e0793bbb9"` Nov 28 12:29:18.276 INFO running `"docker" "rm" "-f" "93c19ebd518d6ceec6a452c7a1d3446cf87310c713b41e5e05a3b54e0793bbb9"` Nov 28 12:29:18.495 INFO [stdout] 93c19ebd518d6ceec6a452c7a1d3446cf87310c713b41e5e05a3b54e0793bbb9