[INFO] cloning repository https://github.com/glaucuslinux/radula-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/glaucuslinux/radula-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglaucuslinux%2Fradula-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglaucuslinux%2Fradula-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 85fd669a009490cde271edbfdd9e7a2a7cb71f63 [INFO] checking glaucuslinux/radula-rs against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglaucuslinux%2Fradula-rs" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/glaucuslinux/radula-rs on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/glaucuslinux/radula-rs [INFO] finished tweaking git repo https://github.com/glaucuslinux/radula-rs [INFO] tweaked toml for git repo https://github.com/glaucuslinux/radula-rs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/glaucuslinux/radula-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 089425c9806cbc83a6bf64f9b667efe0cb1011e7e6d99447ff13505e565a1a1b [INFO] running `Command { std: "docker" "start" "-a" "089425c9806cbc83a6bf64f9b667efe0cb1011e7e6d99447ff13505e565a1a1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "089425c9806cbc83a6bf64f9b667efe0cb1011e7e6d99447ff13505e565a1a1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "089425c9806cbc83a6bf64f9b667efe0cb1011e7e6d99447ff13505e565a1a1b", kill_on_drop: false }` [INFO] [stdout] 089425c9806cbc83a6bf64f9b667efe0cb1011e7e6d99447ff13505e565a1a1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4bb6e2c17c971ec915970bbac5333f733e43338c63f2822dd3aabb4754af668d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4bb6e2c17c971ec915970bbac5333f733e43338c63f2822dd3aabb4754af668d", kill_on_drop: false }` [INFO] [stderr] Checking radula-rs v3.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `RADULA_TOOTH_BASH` [INFO] [stdout] --> src/constants.rs:292:1 [INFO] [stdout] | [INFO] [stdout] 292 | pub const RADULA_TOOTH_BASH: &'static str = "bash"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `RADULA_TOOTH_BASH` [INFO] [stdout] --> src/constants.rs:292:1 [INFO] [stdout] | [INFO] [stdout] 292 | pub const RADULA_TOOTH_BASH: &'static str = "bash"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:404:9 [INFO] [stdout] | [INFO] [stdout] 404 | / Command::new(constants::RADULA_TOOTH_RSYNC) [INFO] [stdout] 405 | | .args(&[ [INFO] [stdout] 406 | | constants::RADULA_TOOTH_RSYNC_FLAGS, [INFO] [stdout] 407 | | Path::new(&env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_BACKUPS).unwrap()) [INFO] [stdout] ... | [INFO] [stdout] 414 | | .stdout(Stdio::null()) [INFO] [stdout] 415 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:424:5 [INFO] [stdout] | [INFO] [stdout] 424 | / fs::create_dir_all( [INFO] [stdout] 425 | | env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_CROSS_TEMPORARY_BUILDS).unwrap(), [INFO] [stdout] 426 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:428:5 [INFO] [stdout] | [INFO] [stdout] 428 | fs::remove_file(env::var(constants::RADULA_ENVIRONMENT_FILE_CROSS_LOG).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:430:5 [INFO] [stdout] | [INFO] [stdout] 430 | / fs::create_dir_all( [INFO] [stdout] 431 | | env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_CROSS_TEMPORARY_SOURCES).unwrap(), [INFO] [stdout] 432 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:436:5 [INFO] [stdout] | [INFO] [stdout] 436 | / Command::new(constants::RADULA_TOOTH_FIND) [INFO] [stdout] 437 | | .args(&[ [INFO] [stdout] 438 | | Path::new(&env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_CROSS).unwrap()) [INFO] [stdout] 439 | | .join(constants::RADULA_PATH_ETC) [INFO] [stdout] ... | [INFO] [stdout] 443 | | ]) [INFO] [stdout] 444 | | .spawn(); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:453:5 [INFO] [stdout] | [INFO] [stdout] 453 | / Command::new(constants::RADULA_TOOTH_FIND) [INFO] [stdout] 454 | | .args(&[ [INFO] [stdout] 455 | | x, [INFO] [stdout] 456 | | "-name *.a -type f -exec", [INFO] [stdout] ... | [INFO] [stdout] 459 | | ]) [INFO] [stdout] 460 | | .spawn(); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:461:5 [INFO] [stdout] | [INFO] [stdout] 461 | / Command::new(constants::RADULA_TOOTH_FIND) [INFO] [stdout] 462 | | .args(&[ [INFO] [stdout] 463 | | x, [INFO] [stdout] 464 | | "\\( -name *.so* -a ! -name *dbg \\) -type f -exec", [INFO] [stdout] ... | [INFO] [stdout] 467 | | ]) [INFO] [stdout] 468 | | .spawn(); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:469:5 [INFO] [stdout] | [INFO] [stdout] 469 | / Command::new(constants::RADULA_TOOTH_FIND) [INFO] [stdout] 470 | | .args(&[ [INFO] [stdout] 471 | | x, [INFO] [stdout] 472 | | "-type f -exec", [INFO] [stdout] ... | [INFO] [stdout] 475 | | ]) [INFO] [stdout] 476 | | .spawn(); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:477:5 [INFO] [stdout] | [INFO] [stdout] 477 | / Command::new(constants::RADULA_TOOTH_FIND) [INFO] [stdout] 478 | | .args(&[x, "-name *.la -delete"]) [INFO] [stdout] 479 | | .spawn(); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:482:5 [INFO] [stdout] | [INFO] [stdout] 482 | / fs::remove_file( [INFO] [stdout] 483 | | Path::new(x) [INFO] [stdout] 484 | | .join(constants::RADULA_PATH_LIB) [INFO] [stdout] 485 | | .join(constants::RADULA_FILE_CHARSET_ALIAS), [INFO] [stdout] 486 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:494:5 [INFO] [stdout] | [INFO] [stdout] 494 | / fs::remove_file( [INFO] [stdout] 495 | | Path::new(&env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_GLAUCUS).unwrap()) [INFO] [stdout] 496 | | .join(constants::RADULA_FILE_GLAUCUS_IMAGE), [INFO] [stdout] 497 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:569:5 [INFO] [stdout] | [INFO] [stdout] 569 | fs::create_dir_all(env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_BACKUPS).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:570:5 [INFO] [stdout] | [INFO] [stdout] 570 | fs::create_dir_all(env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_SOURCES).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:575:9 [INFO] [stdout] | [INFO] [stdout] 575 | / Command::new(constants::RADULA_TOOTH_RSYNC) [INFO] [stdout] 576 | | .args(&[ [INFO] [stdout] 577 | | constants::RADULA_TOOTH_RSYNC_FLAGS, [INFO] [stdout] 578 | | &env::var(x).unwrap(), [INFO] [stdout] ... | [INFO] [stdout] 582 | | .stdout(Stdio::null()) [INFO] [stdout] 583 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:640:5 [INFO] [stdout] | [INFO] [stdout] 640 | fs::create_dir_all(env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_CROSS).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:645:5 [INFO] [stdout] | [INFO] [stdout] 645 | fs::create_dir_all(env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_TOOLCHAIN).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:650:5 [INFO] [stdout] | [INFO] [stdout] 650 | / fs::create_dir_all( [INFO] [stdout] 651 | | env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_TOOLCHAIN_TEMPORARY_BUILDS).unwrap(), [INFO] [stdout] 652 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:654:5 [INFO] [stdout] | [INFO] [stdout] 654 | fs::remove_file(env::var(constants::RADULA_ENVIRONMENT_FILE_TOOLCHAIN_LOG).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:656:5 [INFO] [stdout] | [INFO] [stdout] 656 | / fs::create_dir_all( [INFO] [stdout] 657 | | env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_TOOLCHAIN_TEMPORARY_SOURCES).unwrap(), [INFO] [stdout] 658 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:770:9 [INFO] [stdout] | [INFO] [stdout] 770 | fs::remove_dir_all(x); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:849:13 [INFO] [stdout] | [INFO] [stdout] 849 | / Command::new(constants::RADULA_TOOTH_GIT) [INFO] [stdout] 850 | | .args(&["clone", &y[3], z]) [INFO] [stdout] 851 | | .spawn(); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:853:13 [INFO] [stdout] | [INFO] [stdout] 853 | / Command::new(constants::RADULA_TOOTH_GIT) [INFO] [stdout] 854 | | .args(&["-C", z, "checkout", &y[2]]) [INFO] [stdout] 855 | | .spawn(); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:857:13 [INFO] [stdout] | [INFO] [stdout] 857 | fs::create_dir_all(z); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:859:13 [INFO] [stdout] | [INFO] [stdout] 859 | / Command::new(constants::RADULA_TOOTH_CURL) [INFO] [stdout] 860 | | .args(&[constants::RADULA_TOOTH_CURL_FLAGS, &w, &y[3]]) [INFO] [stdout] 861 | | .spawn(); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:866:13 [INFO] [stdout] | [INFO] [stdout] 866 | / Command::new(constants::RADULA_TOOTH_TAR) [INFO] [stdout] 867 | | .args(&["xvf", &w, "-C", z]) [INFO] [stdout] 868 | | .stdout(Stdio::null()) [INFO] [stdout] 869 | | .spawn(); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:404:9 [INFO] [stdout] | [INFO] [stdout] 404 | / Command::new(constants::RADULA_TOOTH_RSYNC) [INFO] [stdout] 405 | | .args(&[ [INFO] [stdout] 406 | | constants::RADULA_TOOTH_RSYNC_FLAGS, [INFO] [stdout] 407 | | Path::new(&env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_BACKUPS).unwrap()) [INFO] [stdout] ... | [INFO] [stdout] 414 | | .stdout(Stdio::null()) [INFO] [stdout] 415 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:424:5 [INFO] [stdout] | [INFO] [stdout] 424 | / fs::create_dir_all( [INFO] [stdout] 425 | | env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_CROSS_TEMPORARY_BUILDS).unwrap(), [INFO] [stdout] 426 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:428:5 [INFO] [stdout] | [INFO] [stdout] 428 | fs::remove_file(env::var(constants::RADULA_ENVIRONMENT_FILE_CROSS_LOG).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:430:5 [INFO] [stdout] | [INFO] [stdout] 430 | / fs::create_dir_all( [INFO] [stdout] 431 | | env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_CROSS_TEMPORARY_SOURCES).unwrap(), [INFO] [stdout] 432 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:436:5 [INFO] [stdout] | [INFO] [stdout] 436 | / Command::new(constants::RADULA_TOOTH_FIND) [INFO] [stdout] 437 | | .args(&[ [INFO] [stdout] 438 | | Path::new(&env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_CROSS).unwrap()) [INFO] [stdout] 439 | | .join(constants::RADULA_PATH_ETC) [INFO] [stdout] ... | [INFO] [stdout] 443 | | ]) [INFO] [stdout] 444 | | .spawn(); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:453:5 [INFO] [stdout] | [INFO] [stdout] 453 | / Command::new(constants::RADULA_TOOTH_FIND) [INFO] [stdout] 454 | | .args(&[ [INFO] [stdout] 455 | | x, [INFO] [stdout] 456 | | "-name *.a -type f -exec", [INFO] [stdout] ... | [INFO] [stdout] 459 | | ]) [INFO] [stdout] 460 | | .spawn(); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:461:5 [INFO] [stdout] | [INFO] [stdout] 461 | / Command::new(constants::RADULA_TOOTH_FIND) [INFO] [stdout] 462 | | .args(&[ [INFO] [stdout] 463 | | x, [INFO] [stdout] 464 | | "\\( -name *.so* -a ! -name *dbg \\) -type f -exec", [INFO] [stdout] ... | [INFO] [stdout] 467 | | ]) [INFO] [stdout] 468 | | .spawn(); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:469:5 [INFO] [stdout] | [INFO] [stdout] 469 | / Command::new(constants::RADULA_TOOTH_FIND) [INFO] [stdout] 470 | | .args(&[ [INFO] [stdout] 471 | | x, [INFO] [stdout] 472 | | "-type f -exec", [INFO] [stdout] ... | [INFO] [stdout] 475 | | ]) [INFO] [stdout] 476 | | .spawn(); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:477:5 [INFO] [stdout] | [INFO] [stdout] 477 | / Command::new(constants::RADULA_TOOTH_FIND) [INFO] [stdout] 478 | | .args(&[x, "-name *.la -delete"]) [INFO] [stdout] 479 | | .spawn(); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:482:5 [INFO] [stdout] | [INFO] [stdout] 482 | / fs::remove_file( [INFO] [stdout] 483 | | Path::new(x) [INFO] [stdout] 484 | | .join(constants::RADULA_PATH_LIB) [INFO] [stdout] 485 | | .join(constants::RADULA_FILE_CHARSET_ALIAS), [INFO] [stdout] 486 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:494:5 [INFO] [stdout] | [INFO] [stdout] 494 | / fs::remove_file( [INFO] [stdout] 495 | | Path::new(&env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_GLAUCUS).unwrap()) [INFO] [stdout] 496 | | .join(constants::RADULA_FILE_GLAUCUS_IMAGE), [INFO] [stdout] 497 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:569:5 [INFO] [stdout] | [INFO] [stdout] 569 | fs::create_dir_all(env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_BACKUPS).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:570:5 [INFO] [stdout] | [INFO] [stdout] 570 | fs::create_dir_all(env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_SOURCES).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:575:9 [INFO] [stdout] | [INFO] [stdout] 575 | / Command::new(constants::RADULA_TOOTH_RSYNC) [INFO] [stdout] 576 | | .args(&[ [INFO] [stdout] 577 | | constants::RADULA_TOOTH_RSYNC_FLAGS, [INFO] [stdout] 578 | | &env::var(x).unwrap(), [INFO] [stdout] ... | [INFO] [stdout] 582 | | .stdout(Stdio::null()) [INFO] [stdout] 583 | | .spawn(); [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:640:5 [INFO] [stdout] | [INFO] [stdout] 640 | fs::create_dir_all(env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_CROSS).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:645:5 [INFO] [stdout] | [INFO] [stdout] 645 | fs::create_dir_all(env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_TOOLCHAIN).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:650:5 [INFO] [stdout] | [INFO] [stdout] 650 | / fs::create_dir_all( [INFO] [stdout] 651 | | env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_TOOLCHAIN_TEMPORARY_BUILDS).unwrap(), [INFO] [stdout] 652 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:654:5 [INFO] [stdout] | [INFO] [stdout] 654 | fs::remove_file(env::var(constants::RADULA_ENVIRONMENT_FILE_TOOLCHAIN_LOG).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:656:5 [INFO] [stdout] | [INFO] [stdout] 656 | / fs::create_dir_all( [INFO] [stdout] 657 | | env::var(constants::RADULA_ENVIRONMENT_DIRECTORY_TOOLCHAIN_TEMPORARY_SOURCES).unwrap(), [INFO] [stdout] 658 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:770:9 [INFO] [stdout] | [INFO] [stdout] 770 | fs::remove_dir_all(x); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:849:13 [INFO] [stdout] | [INFO] [stdout] 849 | / Command::new(constants::RADULA_TOOTH_GIT) [INFO] [stdout] 850 | | .args(&["clone", &y[3], z]) [INFO] [stdout] 851 | | .spawn(); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:853:13 [INFO] [stdout] | [INFO] [stdout] 853 | / Command::new(constants::RADULA_TOOTH_GIT) [INFO] [stdout] 854 | | .args(&["-C", z, "checkout", &y[2]]) [INFO] [stdout] 855 | | .spawn(); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:857:13 [INFO] [stdout] | [INFO] [stdout] 857 | fs::create_dir_all(z); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:859:13 [INFO] [stdout] | [INFO] [stdout] 859 | / Command::new(constants::RADULA_TOOTH_CURL) [INFO] [stdout] 860 | | .args(&[constants::RADULA_TOOTH_CURL_FLAGS, &w, &y[3]]) [INFO] [stdout] 861 | | .spawn(); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/functions.rs:866:13 [INFO] [stdout] | [INFO] [stdout] 866 | / Command::new(constants::RADULA_TOOTH_TAR) [INFO] [stdout] 867 | | .args(&["xvf", &w, "-C", z]) [INFO] [stdout] 868 | | .stdout(Stdio::null()) [INFO] [stdout] 869 | | .spawn(); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "4bb6e2c17c971ec915970bbac5333f733e43338c63f2822dd3aabb4754af668d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bb6e2c17c971ec915970bbac5333f733e43338c63f2822dd3aabb4754af668d", kill_on_drop: false }` [INFO] [stdout] 4bb6e2c17c971ec915970bbac5333f733e43338c63f2822dd3aabb4754af668d