[INFO] updating cached repository https://github.com/LogoiLab/norot [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 92e2937c80129fcf074a48755b253d2fc29a1291 [INFO] testing LogoiLab/norot against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogoiLab%2Fnorot" "work/builds/worker-0/source"` [INFO] [stderr] Cloning into 'work/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LogoiLab/norot on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/LogoiLab/norot [INFO] finished tweaking git repo https://github.com/LogoiLab/norot [INFO] tweaked toml for git repo https://github.com/LogoiLab/norot written to work/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/LogoiLab/norot already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 2c6f78c611ada992d960029161f643a633282b22ec528543cc56cb6ed1509c66 [INFO] running `"docker" "start" "-a" "2c6f78c611ada992d960029161f643a633282b22ec528543cc56cb6ed1509c66"` [INFO] [stderr] Compiling serde v1.0.2 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling lz4-compress v0.1.0 [INFO] [stderr] Compiling clap v2.23.3 [INFO] [stderr] Compiling norot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `read` [INFO] [stderr] --> src/insurer.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use efes::{read,write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `decomp` [INFO] [stderr] --> src/insurer.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use compressor::{comp,decomp}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/efes.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | let result = buf_reader.read_to_end(& mut contents).expect("Failed to read from file."); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_result` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `src` [INFO] [stderr] --> src/insurer.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_src` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `dest` [INFO] [stderr] --> src/insurer.rs:16:24 [INFO] [stderr] | [INFO] [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_dest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `copy` [INFO] [stderr] --> src/insurer.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_copy` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `replicate` [INFO] [stderr] --> src/insurer.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | fn replicate(src: &Path, dest: &Path, copies: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `replace` [INFO] [stderr] --> src/insurer.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check` [INFO] [stderr] --> src/validator.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | fn check() {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `store` [INFO] [stderr] --> src/validator.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | fn store() {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/efes.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | file.sync_all(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.33s [INFO] running `"docker" "inspect" "2c6f78c611ada992d960029161f643a633282b22ec528543cc56cb6ed1509c66"` [INFO] running `"docker" "rm" "-f" "2c6f78c611ada992d960029161f643a633282b22ec528543cc56cb6ed1509c66"` [INFO] [stdout] 2c6f78c611ada992d960029161f643a633282b22ec528543cc56cb6ed1509c66 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 0612d1893360f9c0237a876d3bf7b35ba06c609c88238f4062742294222210a4 [INFO] running `"docker" "start" "-a" "0612d1893360f9c0237a876d3bf7b35ba06c609c88238f4062742294222210a4"` [INFO] [stderr] Compiling norot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `read` [INFO] [stderr] --> src/insurer.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use efes::{read,write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `decomp` [INFO] [stderr] --> src/insurer.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use compressor::{comp,decomp}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/efes.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | let result = buf_reader.read_to_end(& mut contents).expect("Failed to read from file."); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_result` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `src` [INFO] [stderr] --> src/insurer.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_src` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `dest` [INFO] [stderr] --> src/insurer.rs:16:24 [INFO] [stderr] | [INFO] [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_dest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `copy` [INFO] [stderr] --> src/insurer.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_copy` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `replicate` [INFO] [stderr] --> src/insurer.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | fn replicate(src: &Path, dest: &Path, copies: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `replace` [INFO] [stderr] --> src/insurer.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check` [INFO] [stderr] --> src/validator.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | fn check() {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `store` [INFO] [stderr] --> src/validator.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | fn store() {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/efes.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | file.sync_all(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `"docker" "inspect" "0612d1893360f9c0237a876d3bf7b35ba06c609c88238f4062742294222210a4"` [INFO] running `"docker" "rm" "-f" "0612d1893360f9c0237a876d3bf7b35ba06c609c88238f4062742294222210a4"` [INFO] [stdout] 0612d1893360f9c0237a876d3bf7b35ba06c609c88238f4062742294222210a4 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 44bc1d83c08d9aa0b563736b8bac6a4e0e8b5b0fe1c612be26b4f67872a12179 [INFO] running `"docker" "start" "-a" "44bc1d83c08d9aa0b563736b8bac6a4e0e8b5b0fe1c612be26b4f67872a12179"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/norot-0c9c0b492278fc4c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/norot-e0fe2f8cf6a7ff1a [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests norot [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "44bc1d83c08d9aa0b563736b8bac6a4e0e8b5b0fe1c612be26b4f67872a12179"` [INFO] running `"docker" "rm" "-f" "44bc1d83c08d9aa0b563736b8bac6a4e0e8b5b0fe1c612be26b4f67872a12179"` [INFO] [stdout] 44bc1d83c08d9aa0b563736b8bac6a4e0e8b5b0fe1c612be26b4f67872a12179