[INFO] cloning repository https://github.com/Ryan1729/freeze-minimal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ryan1729/freeze-minimal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Ffreeze-minimal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Ffreeze-minimal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fb43d9cc74ed842307ac9d308fe68198fa17936b [INFO] checking Ryan1729/freeze-minimal against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Ffreeze-minimal" "/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/Ryan1729/freeze-minimal on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ryan1729/freeze-minimal [INFO] finished tweaking git repo https://github.com/Ryan1729/freeze-minimal [INFO] tweaked toml for git repo https://github.com/Ryan1729/freeze-minimal written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Ryan1729/freeze-minimal 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-6-tc1/source/open_gl_bindings/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /workspace/builds/worker-6-tc1/source/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [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] Downloading crates ... [INFO] [stderr] Downloaded log v0.3.8 [INFO] [stderr] Downloaded num-traits v0.1.39 [INFO] [stderr] Downloaded num-iter v0.1.33 [INFO] [stderr] Downloaded sdl2-sys v0.30.0 [INFO] [stderr] Downloaded num v0.1.39 [INFO] [stderr] Downloaded color_quant v1.0.0 [INFO] [stderr] Downloaded gif v0.9.2 [INFO] [stderr] Downloaded either v1.1.0 [INFO] [stderr] Downloaded coco v0.1.1 [INFO] [stderr] Downloaded rayon-core v1.2.1 [INFO] [stderr] Downloaded png v0.8.0 [INFO] [stderr] Downloaded rayon v0.8.2 [INFO] [stderr] Downloaded deflate v0.7.14 [INFO] [stderr] Downloaded image v0.14.0 [INFO] [stderr] Downloaded futures v0.1.14 [INFO] [stderr] Downloaded libc v0.2.26 [INFO] [stderr] Downloaded scoped_threadpool v0.1.7 [INFO] [stderr] Downloaded sdl2 v0.30.0 [INFO] [stderr] Downloaded num-integer v0.1.34 [INFO] [stderr] Downloaded scopeguard v0.3.2 [INFO] [stderr] Downloaded num_cpus v1.6.2 [INFO] [stderr] Downloaded jpeg-decoder v0.1.13 [INFO] [stderr] Downloaded num-rational v0.1.39 [INFO] [stderr] Downloaded adler32 v1.0.0 [INFO] [stderr] Downloaded byteorder v1.1.0 [INFO] [stderr] Downloaded inflate v0.2.0 [INFO] [stderr] Downloaded lazy_static v0.2.8 [INFO] [stderr] Downloaded xml-rs v0.6.0 [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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9be2efb3e0f457f59670d637f1d1bfb70af41e9e99dbd21fbcdcec6040c3c7a [INFO] running `Command { std: "docker" "start" "-a" "c9be2efb3e0f457f59670d637f1d1bfb70af41e9e99dbd21fbcdcec6040c3c7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9be2efb3e0f457f59670d637f1d1bfb70af41e9e99dbd21fbcdcec6040c3c7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9be2efb3e0f457f59670d637f1d1bfb70af41e9e99dbd21fbcdcec6040c3c7a", kill_on_drop: false }` [INFO] [stdout] c9be2efb3e0f457f59670d637f1d1bfb70af41e9e99dbd21fbcdcec6040c3c7a [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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ca013415d4c46c16961b747cec514b742b73918c90dc4715dff6688d4187c9c [INFO] running `Command { std: "docker" "start" "-a" "3ca013415d4c46c16961b747cec514b742b73918c90dc4715dff6688d4187c9c", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/open_gl_bindings/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking num-traits v0.1.39 [INFO] [stderr] Checking libc v0.2.26 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Checking either v1.1.0 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling khronos_api v1.0.1 [INFO] [stderr] Checking scopeguard v0.3.2 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking futures v0.1.14 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking adler32 v1.0.0 [INFO] [stderr] Compiling sdl2-sys v0.30.0 [INFO] [stderr] Checking inflate v0.2.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking scoped_threadpool v0.1.7 [INFO] [stderr] Checking coco v0.1.1 [INFO] [stderr] Checking deflate v0.7.14 [INFO] [stderr] Compiling xml-rs v0.6.0 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking num-integer v0.1.34 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking num-iter v0.1.33 [INFO] [stderr] Checking num-rational v0.1.39 [INFO] [stderr] Checking num v0.1.39 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Checking sdl2 v0.30.0 [INFO] [stderr] Checking png v0.8.0 [INFO] [stderr] Checking rayon v0.8.2 [INFO] [stderr] Compiling open_gl_bindings v0.1.0 (/opt/rustwide/workdir/open_gl_bindings) [INFO] [stderr] Checking jpeg-decoder v0.1.13 [INFO] [stderr] Checking image v0.14.0 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/open_gl_bindings-abacae6784251d32/out/bindings.rs:1803:47 [INFO] [stdout] | [INFO] [stdout] 1803 | fn do_metaloadfn(loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) 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] 1803 | fn do_metaloadfn(loadfn: &mut dyn FnMut(&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/open_gl_bindings-abacae6784251d32/out/bindings.rs:1803:47 [INFO] [stdout] | [INFO] [stdout] 1803 | fn do_metaloadfn(loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) 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] 1803 | fn do_metaloadfn(loadfn: &mut dyn FnMut(&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] Checking live-code-sdl2-opengl-2_1-template v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "3ca013415d4c46c16961b747cec514b742b73918c90dc4715dff6688d4187c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ca013415d4c46c16961b747cec514b742b73918c90dc4715dff6688d4187c9c", kill_on_drop: false }` [INFO] [stdout] 3ca013415d4c46c16961b747cec514b742b73918c90dc4715dff6688d4187c9c [INFO] checking Ryan1729/freeze-minimal against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Ffreeze-minimal" "/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/Ryan1729/freeze-minimal on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ryan1729/freeze-minimal [INFO] finished tweaking git repo https://github.com/Ryan1729/freeze-minimal [INFO] tweaked toml for git repo https://github.com/Ryan1729/freeze-minimal written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Ryan1729/freeze-minimal 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/open_gl_bindings/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b02925edbecf5c7df9cb74cf9a6423c5199b753e494c845b10913790aba6f5c8 [INFO] running `Command { std: "docker" "start" "-a" "b02925edbecf5c7df9cb74cf9a6423c5199b753e494c845b10913790aba6f5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b02925edbecf5c7df9cb74cf9a6423c5199b753e494c845b10913790aba6f5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b02925edbecf5c7df9cb74cf9a6423c5199b753e494c845b10913790aba6f5c8", kill_on_drop: false }` [INFO] [stdout] b02925edbecf5c7df9cb74cf9a6423c5199b753e494c845b10913790aba6f5c8 [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" "-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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 947fe92e9b57d43c2ea068fe282fbee40c56b50ba60941b571b8ad99560024f4 [INFO] running `Command { std: "docker" "start" "-a" "947fe92e9b57d43c2ea068fe282fbee40c56b50ba60941b571b8ad99560024f4", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/open_gl_bindings/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking num-traits v0.1.39 [INFO] [stderr] Checking libc v0.2.26 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking scopeguard v0.3.2 [INFO] [stderr] Compiling khronos_api v1.0.1 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Checking either v1.1.0 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking futures v0.1.14 [INFO] [stderr] Compiling sdl2-sys v0.30.0 [INFO] [stderr] Checking adler32 v1.0.0 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking inflate v0.2.0 [INFO] [stderr] Checking scoped_threadpool v0.1.7 [INFO] [stderr] Compiling xml-rs v0.6.0 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking coco v0.1.1 [INFO] [stderr] Checking deflate v0.7.14 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking num-integer v0.1.34 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking num-iter v0.1.33 [INFO] [stderr] Checking num-rational v0.1.39 [INFO] [stderr] Checking num v0.1.39 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Checking sdl2 v0.30.0 [INFO] [stderr] Checking png v0.8.0 [INFO] [stderr] Checking rayon v0.8.2 [INFO] [stderr] Compiling open_gl_bindings v0.1.0 (/opt/rustwide/workdir/open_gl_bindings) [INFO] [stderr] Checking jpeg-decoder v0.1.13 [INFO] [stderr] Checking image v0.14.0 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/open_gl_bindings-abacae6784251d32/out/bindings.rs:1803:47 [INFO] [stdout] | [INFO] [stdout] 1803 | fn do_metaloadfn(loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) 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] 1803 | fn do_metaloadfn(loadfn: &mut dyn FnMut(&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/open_gl_bindings-abacae6784251d32/out/bindings.rs:1803:47 [INFO] [stdout] | [INFO] [stdout] 1803 | fn do_metaloadfn(loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) 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] 1803 | fn do_metaloadfn(loadfn: &mut dyn FnMut(&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] Checking live-code-sdl2-opengl-2_1-template v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.26s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "947fe92e9b57d43c2ea068fe282fbee40c56b50ba60941b571b8ad99560024f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "947fe92e9b57d43c2ea068fe282fbee40c56b50ba60941b571b8ad99560024f4", kill_on_drop: false }` [INFO] [stdout] 947fe92e9b57d43c2ea068fe282fbee40c56b50ba60941b571b8ad99560024f4