[INFO] crate wyvern 1.4.0 is already in cache [INFO] testing wyvern-1.4.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate wyvern 1.4.0 into work/builds/worker-8/source [INFO] validating manifest of crates.io crate wyvern 1.4.0 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate wyvern 1.4.0 [INFO] finished tweaking crates.io crate wyvern 1.4.0 [INFO] tweaked toml for crates.io crate wyvern 1.4.0 written to work/builds/worker-8/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 7eb69835eb1b39e2a43dfa43297e63b39a843003cdb89ed3b408c90e4b77da7b [INFO] running `"docker" "start" "-a" "7eb69835eb1b39e2a43dfa43297e63b39a843003cdb89ed3b408c90e4b77da7b"` [INFO] [stderr] Compiling curl v0.4.25 [INFO] [stderr] Compiling directories v0.10.0 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling curl-sys v0.4.23 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling cookie v0.11.1 [INFO] [stderr] Compiling number_prefix v0.2.8 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.18 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling console v0.9.0 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Compiling zip v0.5.3 [INFO] [stderr] Compiling console v0.7.7 [INFO] [stderr] Compiling markup5ever v0.8.1 [INFO] [stderr] Compiling confy v0.3.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.16 [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling indicatif v0.10.3 [INFO] [stderr] Compiling dialoguer v0.4.0 [INFO] [stderr] Compiling tokio-reactor v0.1.10 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling html5ever v0.23.0 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling cookie_store v0.5.1 [INFO] [stderr] Compiling human-panic v1.0.1 [INFO] [stderr] Compiling clap-verbosity-flag v0.2.0 [INFO] [stderr] Compiling reqwest v0.9.21 [INFO] [stderr] Compiling select v0.4.3 [INFO] [stderr] Compiling user_agent v0.6.6 [INFO] [stderr] Compiling gog v0.3.4 [INFO] [stderr] Compiling wyvern v1.4.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ProgressStyle` [INFO] [stderr] --> src/config.rs:5:30 [INFO] [stderr] | [INFO] [stderr] 5 | use indicatif::{ProgressBar, ProgressStyle}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::*` [INFO] [stderr] --> src/games.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `PermissionsExt` is imported redundantly [INFO] [stderr] --> src/games.rs:524:33 [INFO] [stderr] | [INFO] [stderr] 334 | use crate::*; [INFO] [stderr] | -------- the item `PermissionsExt` is already imported here [INFO] [stderr] ... [INFO] [stderr] 524 | use std::os::unix::fs::PermissionsExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:205:33 [INFO] [stderr] | [INFO] [stderr] 205 | ... let mut selects = [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:297:17 [INFO] [stderr] | [INFO] [stderr] 297 | let mut details: GameDetails; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | let mut select = [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:347:21 [INFO] [stderr] | [INFO] [stderr] 347 | let mut checks = check.with_prompt("Pick the extras you want to download"); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:404:21 [INFO] [stderr] | [INFO] [stderr] 404 | let mut extra = extra.expect("Couldn't fetch extra"); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:405:21 [INFO] [stderr] | [INFO] [stderr] 405 | let mut real_response = gog [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/connect.rs:21:21 [INFO] [stderr] | [INFO] [stderr] 21 | let mut items = status.unwrap().items; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/games.rs:27:21 [INFO] [stderr] | [INFO] [stderr] 27 | let mut downloads; [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/games.rs:221:17 [INFO] [stderr] | [INFO] [stderr] 221 | let mut response = responses.remove(0); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/games.rs:269:21 [INFO] [stderr] | [INFO] [stderr] 269 | let mut i = 1; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/games.rs:284:31 [INFO] [stderr] | [INFO] [stderr] 284 | if let Ok(mut meta) = fs::metadata(&temp_name) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/games.rs:288:33 [INFO] [stderr] | [INFO] [stderr] 288 | ... let mut fd = OpenOptions::new().append(true).open(&temp_name)?; [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/interactive.rs:28:25 [INFO] [stderr] | [INFO] [stderr] 28 | let mut picks = check.with_prompt("Select games to download").paged(true); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/interactive.rs:58:25 [INFO] [stderr] | [INFO] [stderr] 58 | let mut pick = select.with_prompt("Select game to download extras from").paged(true); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sync.rs:38:29 [INFO] [stderr] | [INFO] [stderr] 38 | let mut path: PathBuf; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sync.rs:136:29 [INFO] [stderr] | [INFO] [stderr] 136 | let mut save_db = SaveDB::load(&savedb_path).unwrap(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sync.rs:226:21 [INFO] [stderr] | [INFO] [stderr] 226 | let mut dest_path = dpath.join("saves").join(&folder_name); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/games.rs:77:33 [INFO] [stderr] | [INFO] [stderr] 77 | ... fs::create_dir_all(path); [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 `std::result::Result` that must be used [INFO] [stderr] --> src/games.rs:83:29 [INFO] [stderr] | [INFO] [stderr] 83 | ... fs::create_dir_all(path.parent().unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/games.rs:449:41 [INFO] [stderr] | [INFO] [stderr] 449 | ... fs::create_dir_all(new_path); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 59.06s [INFO] running `"docker" "inspect" "7eb69835eb1b39e2a43dfa43297e63b39a843003cdb89ed3b408c90e4b77da7b"` [INFO] running `"docker" "rm" "-f" "7eb69835eb1b39e2a43dfa43297e63b39a843003cdb89ed3b408c90e4b77da7b"` [INFO] [stdout] 7eb69835eb1b39e2a43dfa43297e63b39a843003cdb89ed3b408c90e4b77da7b [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 13a336b0f519e0f6b4d25361001b692a45848f0b2a340985d2e2c164f7a0c1da [INFO] running `"docker" "start" "-a" "13a336b0f519e0f6b4d25361001b692a45848f0b2a340985d2e2c164f7a0c1da"` [INFO] [stderr] Compiling wyvern v1.4.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ProgressStyle` [INFO] [stderr] --> src/config.rs:5:30 [INFO] [stderr] | [INFO] [stderr] 5 | use indicatif::{ProgressBar, ProgressStyle}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::*` [INFO] [stderr] --> src/games.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `PermissionsExt` is imported redundantly [INFO] [stderr] --> src/games.rs:524:33 [INFO] [stderr] | [INFO] [stderr] 334 | use crate::*; [INFO] [stderr] | -------- the item `PermissionsExt` is already imported here [INFO] [stderr] ... [INFO] [stderr] 524 | use std::os::unix::fs::PermissionsExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:205:33 [INFO] [stderr] | [INFO] [stderr] 205 | ... let mut selects = [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:297:17 [INFO] [stderr] | [INFO] [stderr] 297 | let mut details: GameDetails; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | let mut select = [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:347:21 [INFO] [stderr] | [INFO] [stderr] 347 | let mut checks = check.with_prompt("Pick the extras you want to download"); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:404:21 [INFO] [stderr] | [INFO] [stderr] 404 | let mut extra = extra.expect("Couldn't fetch extra"); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:405:21 [INFO] [stderr] | [INFO] [stderr] 405 | let mut real_response = gog [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/connect.rs:21:21 [INFO] [stderr] | [INFO] [stderr] 21 | let mut items = status.unwrap().items; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/games.rs:27:21 [INFO] [stderr] | [INFO] [stderr] 27 | let mut downloads; [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/games.rs:221:17 [INFO] [stderr] | [INFO] [stderr] 221 | let mut response = responses.remove(0); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/games.rs:269:21 [INFO] [stderr] | [INFO] [stderr] 269 | let mut i = 1; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/games.rs:284:31 [INFO] [stderr] | [INFO] [stderr] 284 | if let Ok(mut meta) = fs::metadata(&temp_name) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/games.rs:288:33 [INFO] [stderr] | [INFO] [stderr] 288 | ... let mut fd = OpenOptions::new().append(true).open(&temp_name)?; [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/interactive.rs:28:25 [INFO] [stderr] | [INFO] [stderr] 28 | let mut picks = check.with_prompt("Select games to download").paged(true); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/interactive.rs:58:25 [INFO] [stderr] | [INFO] [stderr] 58 | let mut pick = select.with_prompt("Select game to download extras from").paged(true); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sync.rs:38:29 [INFO] [stderr] | [INFO] [stderr] 38 | let mut path: PathBuf; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sync.rs:136:29 [INFO] [stderr] | [INFO] [stderr] 136 | let mut save_db = SaveDB::load(&savedb_path).unwrap(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sync.rs:226:21 [INFO] [stderr] | [INFO] [stderr] 226 | let mut dest_path = dpath.join("saves").join(&folder_name); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/games.rs:77:33 [INFO] [stderr] | [INFO] [stderr] 77 | ... fs::create_dir_all(path); [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 `std::result::Result` that must be used [INFO] [stderr] --> src/games.rs:83:29 [INFO] [stderr] | [INFO] [stderr] 83 | ... fs::create_dir_all(path.parent().unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/games.rs:449:41 [INFO] [stderr] | [INFO] [stderr] 449 | ... fs::create_dir_all(new_path); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.97s [INFO] running `"docker" "inspect" "13a336b0f519e0f6b4d25361001b692a45848f0b2a340985d2e2c164f7a0c1da"` [INFO] running `"docker" "rm" "-f" "13a336b0f519e0f6b4d25361001b692a45848f0b2a340985d2e2c164f7a0c1da"` [INFO] [stdout] 13a336b0f519e0f6b4d25361001b692a45848f0b2a340985d2e2c164f7a0c1da [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 3a87e9ecb617b87aea222cca7cb521493f750042d459ff060999b7c968a697fd [INFO] running `"docker" "start" "-a" "3a87e9ecb617b87aea222cca7cb521493f750042d459ff060999b7c968a697fd"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/wyvern-fefb8d4b0e6346b9 [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" "3a87e9ecb617b87aea222cca7cb521493f750042d459ff060999b7c968a697fd"` [INFO] running `"docker" "rm" "-f" "3a87e9ecb617b87aea222cca7cb521493f750042d459ff060999b7c968a697fd"` [INFO] [stdout] 3a87e9ecb617b87aea222cca7cb521493f750042d459ff060999b7c968a697fd