[INFO] fetching crate exposed 0.0.1-beta... [INFO] checking exposed-0.0.1-beta against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate exposed 0.0.1-beta into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate exposed 0.0.1-beta [INFO] finished tweaking crates.io crate exposed 0.0.1-beta [INFO] tweaked toml for crates.io crate exposed 0.0.1-beta written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate exposed 0.0.1-beta on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 23 packages to latest compatible versions [INFO] [stderr] Adding ndk-sys v0.5.0+25.2.9519653 (available: v0.6.0+11769913) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.60.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0681f1ca0ab3bb50641cc0579aad198fe79a404679c19c417cddb35ee0a9d934 [INFO] running `Command { std: "docker" "start" "-a" "0681f1ca0ab3bb50641cc0579aad198fe79a404679c19c417cddb35ee0a9d934", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0681f1ca0ab3bb50641cc0579aad198fe79a404679c19c417cddb35ee0a9d934", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0681f1ca0ab3bb50641cc0579aad198fe79a404679c19c417cddb35ee0a9d934", kill_on_drop: false }` [INFO] [stdout] 0681f1ca0ab3bb50641cc0579aad198fe79a404679c19c417cddb35ee0a9d934 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a6b882fa731fcbbb5330d752a517827330ecf1dbfe29a78e3a421f11180ba016 [INFO] running `Command { std: "docker" "start" "-a" "a6b882fa731fcbbb5330d752a517827330ecf1dbfe29a78e3a421f11180ba016", kill_on_drop: false }` [INFO] [stderr] Compiling x11 v2.21.0 [INFO] [stderr] Compiling exposed v0.0.1-beta (/opt/rustwide/workdir) [INFO] [stderr] Checking unsafe-utilities v0.1.0 [INFO] [stderr] Checking exposed-macro v0.1.0 [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/window/_x11/event_handler.rs:214:12 [INFO] [stdout] | [INFO] [stdout] 214 | if ONCE.fetch_add(1, Ordering::SeqCst) == 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/window/_x11/event_handler.rs:214:12 [INFO] [stdout] | [INFO] [stdout] 214 | if ONCE.fetch_add(1, Ordering::SeqCst) == 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `Command { std: "docker" "inspect" "a6b882fa731fcbbb5330d752a517827330ecf1dbfe29a78e3a421f11180ba016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6b882fa731fcbbb5330d752a517827330ecf1dbfe29a78e3a421f11180ba016", kill_on_drop: false }` [INFO] [stdout] a6b882fa731fcbbb5330d752a517827330ecf1dbfe29a78e3a421f11180ba016