[INFO] cloning repository https://github.com/stallmanifold/fontview [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stallmanifold/fontview" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstallmanifold%2Ffontview", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstallmanifold%2Ffontview'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 45d0793cb28a0c87f690a83098845bc866697291 [INFO] checking stallmanifold/fontview against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstallmanifold%2Ffontview" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stallmanifold/fontview on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stallmanifold/fontview [INFO] finished tweaking git repo https://github.com/stallmanifold/fontview [INFO] tweaked toml for git repo https://github.com/stallmanifold/fontview written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/stallmanifold/fontview already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/lambdaxymox/bmfa` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt v0.2.18 [INFO] [stderr] Downloaded structopt-derive v0.2.18 [INFO] [stderr] Downloaded serde v1.0.99 [INFO] [stderr] Downloaded unicode-segmentation v1.2.1 [INFO] [stderr] Downloaded log v0.4.6 [INFO] [stderr] Downloaded gl_generator v0.11.0 [INFO] [stderr] Downloaded arrayvec v0.4.10 [INFO] [stderr] Downloaded png v0.14.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.1 [INFO] [stderr] Downloaded cc v1.0.28 [INFO] [stderr] Downloaded serde_derive v1.0.99 [INFO] [stderr] Downloaded flate2 v1.0.11 [INFO] [stderr] Downloaded nom v1.2.4 [INFO] [stderr] Downloaded xml-rs v0.8.0 [INFO] [stderr] Downloaded glfw v0.29.0 [INFO] [stderr] Downloaded image v0.21.2 [INFO] [stderr] Downloaded syn v1.0.3 [INFO] [stderr] Downloaded syn v0.15.26 [INFO] [stderr] Downloaded stb_image v0.2.2 [INFO] [stderr] Downloaded crc32fast v1.1.2 [INFO] [stderr] Downloaded zip v0.5.3 [INFO] [stderr] Downloaded semver v0.2.3 [INFO] [stderr] Downloaded itoa v0.4.3 [INFO] [stderr] Downloaded podio v0.1.6 [INFO] [stderr] Downloaded cmake v0.1.35 [INFO] [stderr] Downloaded proc-macro2 v0.4.25 [INFO] [stderr] Downloaded libc v0.2.47 [INFO] [stderr] Downloaded bzip2-sys v0.1.7 [INFO] [stderr] Downloaded glfw-sys v3.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8be13b71d74f99726b4a6c07e2066f6fc510b0f2582ecf6e089012aee5a93b08 [INFO] running `Command { std: "docker" "start" "-a" "8be13b71d74f99726b4a6c07e2066f6fc510b0f2582ecf6e089012aee5a93b08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8be13b71d74f99726b4a6c07e2066f6fc510b0f2582ecf6e089012aee5a93b08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8be13b71d74f99726b4a6c07e2066f6fc510b0f2582ecf6e089012aee5a93b08", kill_on_drop: false }` [INFO] [stdout] 8be13b71d74f99726b4a6c07e2066f6fc510b0f2582ecf6e089012aee5a93b08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c0edaced70e06206a9e679ec9f903aac570e8724cda6ae13a5126a016f9914a [INFO] running `Command { std: "docker" "start" "-a" "3c0edaced70e06206a9e679ec9f903aac570e8724cda6ae13a5126a016f9914a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling proc-macro2 v0.4.25 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling syn v1.0.3 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking miniz_oxide v0.3.2 [INFO] [stderr] Checking inflate v0.4.4 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking flate2 v1.0.11 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling glfw-sys v3.3.0 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Checking podio v0.1.6 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking nom v1.2.4 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Compiling stb_image v0.2.2 [INFO] [stderr] Checking png v0.14.0 [INFO] [stderr] Checking semver v0.2.3 [INFO] [stderr] Compiling fontview v0.5.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking zip v0.5.3 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Checking glfw v0.29.0 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking tiff v0.2.1 [INFO] [stderr] Checking image v0.21.2 [INFO] [stderr] Checking bmfa v0.3.6 (https://github.com/lambdaxymox/bmfa#c58c7f77) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/fontview-9cc9a5d359a80bb7/out/gl_bindings.rs:9:36 [INFO] [stdout] | [INFO] [stdout] 9 | fn metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | fn metaloadfn(loadfn: &mut dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/fontview-9cc9a5d359a80bb7/out/gl_bindings.rs:9:36 [INFO] [stdout] | [INFO] [stdout] 9 | fn metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | fn metaloadfn(loadfn: &mut dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.81s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v1.2.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "3c0edaced70e06206a9e679ec9f903aac570e8724cda6ae13a5126a016f9914a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c0edaced70e06206a9e679ec9f903aac570e8724cda6ae13a5126a016f9914a", kill_on_drop: false }` [INFO] [stdout] 3c0edaced70e06206a9e679ec9f903aac570e8724cda6ae13a5126a016f9914a [INFO] checking stallmanifold/fontview against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstallmanifold%2Ffontview" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stallmanifold/fontview on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stallmanifold/fontview [INFO] finished tweaking git repo https://github.com/stallmanifold/fontview [INFO] tweaked toml for git repo https://github.com/stallmanifold/fontview written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/stallmanifold/fontview already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1bc961b50ee6fdd91c6edaf33f6b89077f8174e348106026c3c6cb76e38b695 [INFO] running `Command { std: "docker" "start" "-a" "d1bc961b50ee6fdd91c6edaf33f6b89077f8174e348106026c3c6cb76e38b695", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1bc961b50ee6fdd91c6edaf33f6b89077f8174e348106026c3c6cb76e38b695", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1bc961b50ee6fdd91c6edaf33f6b89077f8174e348106026c3c6cb76e38b695", kill_on_drop: false }` [INFO] [stdout] d1bc961b50ee6fdd91c6edaf33f6b89077f8174e348106026c3c6cb76e38b695 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 15169f0e0c1db28511df67056a67fdac85166d060b6383e95231ce949a6c1d84 [INFO] running `Command { std: "docker" "start" "-a" "15169f0e0c1db28511df67056a67fdac85166d060b6383e95231ce949a6c1d84", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling proc-macro2 v0.4.25 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling syn v1.0.3 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking miniz_oxide v0.3.2 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Checking inflate v0.4.4 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking flate2 v1.0.11 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking podio v0.1.6 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling glfw-sys v3.3.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking nom v1.2.4 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Compiling stb_image v0.2.2 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking png v0.14.0 [INFO] [stderr] Checking semver v0.2.3 [INFO] [stderr] Compiling fontview v0.5.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking zip v0.5.3 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking tiff v0.2.1 [INFO] [stderr] Checking image v0.21.2 [INFO] [stderr] Checking glfw v0.29.0 [INFO] [stderr] Checking bmfa v0.3.6 (https://github.com/lambdaxymox/bmfa#c58c7f77) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/fontview-9cc9a5d359a80bb7/out/gl_bindings.rs:9:36 [INFO] [stdout] | [INFO] [stdout] 9 | fn metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | fn metaloadfn(loadfn: &mut dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/fontview-9cc9a5d359a80bb7/out/gl_bindings.rs:9:36 [INFO] [stdout] | [INFO] [stdout] 9 | fn metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | fn metaloadfn(loadfn: &mut dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/gl_help.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 208 | let maybe_glfw_window = glfw.create_window( [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 211 | let (mut window, events) = match maybe_glfw_window { [INFO] [stdout] | ------ ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 212 | Some(tuple) => tuple, [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 238 | Ok(GLState { [INFO] [stdout] | ________^ [INFO] [stdout] 239 | | glfw: glfw, [INFO] [stdout] 240 | | window: window, [INFO] [stdout] 241 | | events: events, [INFO] [stdout] ... | [INFO] [stdout] 247 | | frame_count: 0, [INFO] [stdout] 248 | | }) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/gl_help.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 208 | let maybe_glfw_window = glfw.create_window( [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 211 | let (mut window, events) = match maybe_glfw_window { [INFO] [stdout] | ------ ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 212 | Some(tuple) => tuple, [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 238 | Ok(GLState { [INFO] [stdout] | ________^ [INFO] [stdout] 239 | | glfw: glfw, [INFO] [stdout] 240 | | window: window, [INFO] [stdout] 241 | | events: events, [INFO] [stdout] ... | [INFO] [stdout] 247 | | frame_count: 0, [INFO] [stdout] 248 | | }) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fontview` (bin "fontview") due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fontview` (bin "fontview" test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "15169f0e0c1db28511df67056a67fdac85166d060b6383e95231ce949a6c1d84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15169f0e0c1db28511df67056a67fdac85166d060b6383e95231ce949a6c1d84", kill_on_drop: false }` [INFO] [stdout] 15169f0e0c1db28511df67056a67fdac85166d060b6383e95231ce949a6c1d84