[INFO] fetching crate suzy 0.0.1... [INFO] checking suzy-0.0.1 against master#a874956d940ecb3ed524b6176a171219ac4787ea for pr-76104 [INFO] extracting crate suzy 0.0.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate suzy 0.0.1 on toolchain a874956d940ecb3ed524b6176a171219ac4787ea [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a874956d940ecb3ed524b6176a171219ac4787ea" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate suzy 0.0.1 [INFO] finished tweaking crates.io crate suzy 0.0.1 [INFO] tweaked toml for crates.io crate suzy 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a874956d940ecb3ed524b6176a171219ac4787ea" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a874956d940ecb3ed524b6176a171219ac4787ea" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+a874956d940ecb3ed524b6176a171219ac4787ea" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9474f47a3f0441ca9bc447081fe9c7466243fdf789d3d4593810e5d18bea8fa0 [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" "9474f47a3f0441ca9bc447081fe9c7466243fdf789d3d4593810e5d18bea8fa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9474f47a3f0441ca9bc447081fe9c7466243fdf789d3d4593810e5d18bea8fa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9474f47a3f0441ca9bc447081fe9c7466243fdf789d3d4593810e5d18bea8fa0", kill_on_drop: false }` [INFO] [stdout] 9474f47a3f0441ca9bc447081fe9c7466243fdf789d3d4593810e5d18bea8fa0 [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+a874956d940ecb3ed524b6176a171219ac4787ea" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9540c7a00273b3569e3ea17c2bda7930ad0811d48869784dc3d3da03c4a3333d [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" "9540c7a00273b3569e3ea17c2bda7930ad0811d48869784dc3d3da03c4a3333d", kill_on_drop: false }` [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Compiling suzy v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking drying_paint v0.4.5 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> build.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::OpenOptions` [INFO] [stdout] --> build.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::OpenOptions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `out_dir` [INFO] [stdout] --> build.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let out_dir = env::var("OUT_DIR").expect("expected cargo to set OUT_DIR"); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `expect_current` [INFO] [stdout] --> src/app/values.rs:42:19 [INFO] [stdout] | [INFO] [stdout] 42 | pub(crate) fn expect_current(func: F) -> R [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `anon` [INFO] [stdout] --> src/widget/anon.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | pub(crate) anon: &'a mut dyn AnonWidget

, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `downcast_widget` [INFO] [stdout] --> src/widget/anon.rs:78:19 [INFO] [stdout] | [INFO] [stdout] 78 | pub(crate) fn downcast_widget(&mut self) -> Option<&mut Widget> [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `expect_current` [INFO] [stdout] --> src/app/values.rs:42:19 [INFO] [stdout] | [INFO] [stdout] 42 | pub(crate) fn expect_current(func: F) -> R [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `anon` [INFO] [stdout] --> src/widget/anon.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | pub(crate) anon: &'a mut dyn AnonWidget

, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `downcast_widget` [INFO] [stdout] --> src/widget/anon.rs:78:19 [INFO] [stdout] | [INFO] [stdout] 78 | pub(crate) fn downcast_widget(&mut self) -> Option<&mut Widget> [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 11.14s [INFO] running `Command { std: "docker" "inspect" "9540c7a00273b3569e3ea17c2bda7930ad0811d48869784dc3d3da03c4a3333d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9540c7a00273b3569e3ea17c2bda7930ad0811d48869784dc3d3da03c4a3333d", kill_on_drop: false }` [INFO] [stdout] 9540c7a00273b3569e3ea17c2bda7930ad0811d48869784dc3d3da03c4a3333d