[INFO] cloning repository https://github.com/cameron-williams/ezr-photo-viewer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cameron-williams/ezr-photo-viewer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcameron-williams%2Fezr-photo-viewer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcameron-williams%2Fezr-photo-viewer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 338876c5789b7352b83bf1d986abae7a2a3dd8de [INFO] testing cameron-williams/ezr-photo-viewer against master#404c8471aba60c2d837fa728e7c729a0f52d5830 for pr-87041-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcameron-williams%2Fezr-photo-viewer" "/workspace/builds/worker-33/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cameron-williams/ezr-photo-viewer on toolchain 404c8471aba60c2d837fa728e7c729a0f52d5830 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cameron-williams/ezr-photo-viewer [INFO] finished tweaking git repo https://github.com/cameron-williams/ezr-photo-viewer [INFO] tweaked toml for git repo https://github.com/cameron-williams/ezr-photo-viewer written to /workspace/builds/worker-33/source/Cargo.toml [INFO] crate git repo https://github.com/cameron-williams/ezr-photo-viewer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "fetch" "--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-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0cf444478d415077b5d238deb3eae0b9737fc2d7e7aab3a4fc471a6ece82b44 [INFO] running `Command { std: "docker" "start" "-a" "a0cf444478d415077b5d238deb3eae0b9737fc2d7e7aab3a4fc471a6ece82b44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0cf444478d415077b5d238deb3eae0b9737fc2d7e7aab3a4fc471a6ece82b44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0cf444478d415077b5d238deb3eae0b9737fc2d7e7aab3a4fc471a6ece82b44", kill_on_drop: false }` [INFO] [stdout] a0cf444478d415077b5d238deb3eae0b9737fc2d7e7aab3a4fc471a6ece82b44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5610372fcdc6630e6b30819405330da5b3869a7f79570720e567f2f9dc5e49af [INFO] running `Command { std: "docker" "start" "-a" "5610372fcdc6630e6b30819405330da5b3869a7f79570720e567f2f9dc5e49af", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling gio v0.7.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling cairo-rs v0.7.1 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling fragile v0.3.0 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling pango v0.7.0 [INFO] [stderr] Compiling gdk-pixbuf v0.7.0 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling gdk v0.11.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling atk v0.7.0 [INFO] [stderr] Compiling gtk v0.7.0 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling glib-sys v0.9.0 [INFO] [stderr] Compiling gobject-sys v0.9.0 [INFO] [stderr] Compiling gio-sys v0.9.0 [INFO] [stderr] Compiling cairo-sys-rs v0.9.0 [INFO] [stderr] Compiling pango-sys v0.9.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.0 [INFO] [stderr] Compiling gdk-sys v0.9.0 [INFO] [stderr] Compiling atk-sys v0.9.0 [INFO] [stderr] Compiling gtk-sys v0.9.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling glib v0.8.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling futures-executor v0.3.1 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling ezr-photo-viewer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `img` [INFO] [stdout] --> src/main.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | img: Image, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/main.rs:366:17 [INFO] [stdout] | [INFO] [stdout] 366 | ¤t_row_items.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 366 | let _ = ¤t_row_items.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/main.rs:369:13 [INFO] [stdout] | [INFO] [stdout] 369 | ¤t_row_items.push(img); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 369 | let _ = ¤t_row_items.push(img); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 39s [INFO] running `Command { std: "docker" "inspect" "5610372fcdc6630e6b30819405330da5b3869a7f79570720e567f2f9dc5e49af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5610372fcdc6630e6b30819405330da5b3869a7f79570720e567f2f9dc5e49af", kill_on_drop: false }` [INFO] [stdout] 5610372fcdc6630e6b30819405330da5b3869a7f79570720e567f2f9dc5e49af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b883a14188a6670f56c97f8b58e8fea7b9e2f08f210767385204d096b1714328 [INFO] running `Command { std: "docker" "start" "-a" "b883a14188a6670f56c97f8b58e8fea7b9e2f08f210767385204d096b1714328", kill_on_drop: false }` [INFO] [stderr] Compiling ezr-photo-viewer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `img` [INFO] [stdout] --> src/main.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | img: Image, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/main.rs:366:17 [INFO] [stdout] | [INFO] [stdout] 366 | ¤t_row_items.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 366 | let _ = ¤t_row_items.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/main.rs:369:13 [INFO] [stdout] | [INFO] [stdout] 369 | ¤t_row_items.push(img); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 369 | let _ = ¤t_row_items.push(img); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 31.26s [INFO] running `Command { std: "docker" "inspect" "b883a14188a6670f56c97f8b58e8fea7b9e2f08f210767385204d096b1714328", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b883a14188a6670f56c97f8b58e8fea7b9e2f08f210767385204d096b1714328", kill_on_drop: false }` [INFO] [stdout] b883a14188a6670f56c97f8b58e8fea7b9e2f08f210767385204d096b1714328 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2c43ef2fcef09ec60c40a37ca8ff09229000f42518687ab1b2dd3c8276ac9ebe [INFO] running `Command { std: "docker" "start" "-a" "2c43ef2fcef09ec60c40a37ca8ff09229000f42518687ab1b2dd3c8276ac9ebe", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `img` [INFO] [stdout] [INFO] [stderr] --> src/main.rs:61:5 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 61 | img: Image, [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/main.rs:366:17 [INFO] [stderr] | [INFO] [stderr] 366 | ¤t_row_items.clear(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 366 | let _ = ¤t_row_items.clear(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/main.rs:369:13 [INFO] [stderr] | [INFO] [stderr] 369 | ¤t_row_items.push(img); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 369 | let _ = ¤t_row_items.push(img); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `ezr-photo-viewer` (bin "ezr-photo-viewer" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ezr_photo_viewer-4983c27764fdad7c) [INFO] running `Command { std: "docker" "inspect" "2c43ef2fcef09ec60c40a37ca8ff09229000f42518687ab1b2dd3c8276ac9ebe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c43ef2fcef09ec60c40a37ca8ff09229000f42518687ab1b2dd3c8276ac9ebe", kill_on_drop: false }` [INFO] [stdout] 2c43ef2fcef09ec60c40a37ca8ff09229000f42518687ab1b2dd3c8276ac9ebe