[INFO] updating cached repository rkday/photo-management [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/rkday/photo-management [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/rkday/photo-management" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/rkday/photo-management"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/rkday/photo-management'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rkday/photo-management" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/rkday/photo-management"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/rkday/photo-management'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 145a3797e2fa51b916cd152f4f93195041c85cac [INFO] sha for GitHub repo rkday/photo-management: 145a3797e2fa51b916cd152f4f93195041c85cac [INFO] validating manifest of rkday/photo-management on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rkday/photo-management on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rkday/photo-management [INFO] finished frobbing rkday/photo-management [INFO] frobbed toml for rkday/photo-management written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/rkday/photo-management/Cargo.toml [INFO] started frobbing rkday/photo-management [INFO] finished frobbing rkday/photo-management [INFO] frobbed toml for rkday/photo-management written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/rkday/photo-management/Cargo.toml [INFO] crate rkday/photo-management already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking rkday/photo-management against try#99a7498759a22b5684caf798a98b7e90ad9d2443 for pr-60039-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-2/try#99a7498759a22b5684caf798a98b7e90ad9d2443:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/rkday/photo-management:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c38748b517b06cc2c8e5b11f228cc582030b99db8f769d8a5ade9e4635a2e2d8 [INFO] running `"docker" "start" "-a" "c38748b517b06cc2c8e5b11f228cc582030b99db8f769d8a5ade9e4635a2e2d8"` [INFO] [stderr] Checking mustache v0.9.0 [INFO] [stderr] Checking serde_json v1.0.36 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking hyper v0.10.15 [INFO] [stderr] Compiling serde_derive v1.0.85 [INFO] [stderr] Checking env_logger v0.6.0 [INFO] [stderr] Checking nickel v0.11.0 [INFO] [stderr] Checking pviewer v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/bin/pviewer.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/bin/pviewer.rs:40:12 [INFO] [stderr] | [INFO] [stderr] 40 | if (p.is_dir()) { [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/bin/pviewer.rs:45:16 [INFO] [stderr] | [INFO] [stderr] 45 | if ((ext == "jpg") || (ext == "JPG")) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/bin/pviewer.rs:73:34 [INFO] [stderr] | [INFO] [stderr] 73 | Some(idx2) => if (idx2 == 0) { &picture } else { folder_contents.images.get(idx2 - 1).unwrap() } [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/bin/pviewer.rs:78:34 [INFO] [stderr] | [INFO] [stderr] 78 | Some(idx2) => if (idx2 == maxidx) { &picture } else { folder_contents.images.get(idx2 + 1).unwrap() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/bin/pviewer.rs:60:20 [INFO] [stderr] | [INFO] [stderr] 60 | server.utilize(router! { [INFO] [stderr] | ____________________^ [INFO] [stderr] 61 | | get "/picture" => |req, res| { [INFO] [stderr] 62 | | let picture = req.query().get("pic").unwrap().to_owned(); [INFO] [stderr] 63 | | let pic_path = Path::new(&picture).parent().unwrap().to_str().unwrap(); [INFO] [stderr] ... | [INFO] [stderr] 83 | | } [INFO] [stderr] 84 | | }); [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/bin/pviewer.rs:85:20 [INFO] [stderr] | [INFO] [stderr] 85 | server.utilize(router! { [INFO] [stderr] | ____________________^ [INFO] [stderr] 86 | | get "/listdir" => |req, res| { [INFO] [stderr] 87 | | let subdir = req.query().get("dir").unwrap_or("./"); [INFO] [stderr] 88 | | let pd = get_dir_contents(subdir); [INFO] [stderr] 89 | | return res.render("assets/list.tpl", &pd); [INFO] [stderr] 90 | | } [INFO] [stderr] 91 | | }); [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: static variable `dir_s` should have an upper case name [INFO] [stderr] --> src/bin/pviewer.rs:29:8 [INFO] [stderr] | [INFO] [stderr] 29 | static dir_s: &'static str = "/Volumes/Seagate Backup Plus Drive/Media/Pictures"; [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `DIR_S` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/pviewer.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | server.listen("127.0.0.1:4080"); [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 import: `std::collections::HashMap` [INFO] [stderr] --> src/bin/pviewer.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/bin/pviewer.rs:40:12 [INFO] [stderr] | [INFO] [stderr] 40 | if (p.is_dir()) { [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/bin/pviewer.rs:45:16 [INFO] [stderr] | [INFO] [stderr] 45 | if ((ext == "jpg") || (ext == "JPG")) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/bin/pviewer.rs:73:34 [INFO] [stderr] | [INFO] [stderr] 73 | Some(idx2) => if (idx2 == 0) { &picture } else { folder_contents.images.get(idx2 - 1).unwrap() } [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/bin/pviewer.rs:78:34 [INFO] [stderr] | [INFO] [stderr] 78 | Some(idx2) => if (idx2 == maxidx) { &picture } else { folder_contents.images.get(idx2 + 1).unwrap() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/bin/pviewer.rs:60:20 [INFO] [stderr] | [INFO] [stderr] 60 | server.utilize(router! { [INFO] [stderr] | ____________________^ [INFO] [stderr] 61 | | get "/picture" => |req, res| { [INFO] [stderr] 62 | | let picture = req.query().get("pic").unwrap().to_owned(); [INFO] [stderr] 63 | | let pic_path = Path::new(&picture).parent().unwrap().to_str().unwrap(); [INFO] [stderr] ... | [INFO] [stderr] 83 | | } [INFO] [stderr] 84 | | }); [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/bin/pviewer.rs:85:20 [INFO] [stderr] | [INFO] [stderr] 85 | server.utilize(router! { [INFO] [stderr] | ____________________^ [INFO] [stderr] 86 | | get "/listdir" => |req, res| { [INFO] [stderr] 87 | | let subdir = req.query().get("dir").unwrap_or("./"); [INFO] [stderr] 88 | | let pd = get_dir_contents(subdir); [INFO] [stderr] 89 | | return res.render("assets/list.tpl", &pd); [INFO] [stderr] 90 | | } [INFO] [stderr] 91 | | }); [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: static variable `dir_s` should have an upper case name [INFO] [stderr] --> src/bin/pviewer.rs:29:8 [INFO] [stderr] | [INFO] [stderr] 29 | static dir_s: &'static str = "/Volumes/Seagate Backup Plus Drive/Media/Pictures"; [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `DIR_S` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/pviewer.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | server.listen("127.0.0.1:4080"); [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] Finished dev [unoptimized + debuginfo] target(s) in 15.13s [INFO] running `"docker" "inspect" "c38748b517b06cc2c8e5b11f228cc582030b99db8f769d8a5ade9e4635a2e2d8"` [INFO] running `"docker" "rm" "-f" "c38748b517b06cc2c8e5b11f228cc582030b99db8f769d8a5ade9e4635a2e2d8"` [INFO] [stdout] c38748b517b06cc2c8e5b11f228cc582030b99db8f769d8a5ade9e4635a2e2d8