[INFO] cloning repository https://github.com/darkstalker/x11test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darkstalker/x11test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarkstalker%2Fx11test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarkstalker%2Fx11test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f8116c1e85f2ab3c349157067a58adf6495cee14 [INFO] checking darkstalker/x11test/f8116c1e85f2ab3c349157067a58adf6495cee14 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarkstalker%2Fx11test" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/darkstalker/x11test on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/darkstalker/x11test [INFO] finished tweaking git repo https://github.com/darkstalker/x11test [INFO] tweaked toml for git repo https://github.com/darkstalker/x11test written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/darkstalker/x11test 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gl_generator v0.5.2 [INFO] [stderr] Downloaded error-chain v0.7.2 [INFO] [stderr] Downloaded rand v0.3.15 [INFO] [stderr] Downloaded khronos v0.1.2 [INFO] [stderr] Downloaded array_ext v0.2.0 [INFO] [stderr] Downloaded metadeps v1.1.1 [INFO] [stderr] Downloaded log v0.3.7 [INFO] [stderr] Downloaded libc v0.1.12 [INFO] [stderr] Downloaded libc v0.2.22 [INFO] [stderr] Downloaded x11 v2.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e4b9d1d15fff7c58deb14c2cc1d4f74a7d0019adc8ba67ef955c2fb81facbd87 [INFO] running `Command { std: "docker" "start" "-a" "e4b9d1d15fff7c58deb14c2cc1d4f74a7d0019adc8ba67ef955c2fb81facbd87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4b9d1d15fff7c58deb14c2cc1d4f74a7d0019adc8ba67ef955c2fb81facbd87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4b9d1d15fff7c58deb14c2cc1d4f74a7d0019adc8ba67ef955c2fb81facbd87", kill_on_drop: false }` [INFO] [stdout] e4b9d1d15fff7c58deb14c2cc1d4f74a7d0019adc8ba67ef955c2fb81facbd87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1748d2564979b041e356f6fa31a987eb6f194c8741efe5969abe2d854a9fc5a6 [INFO] running `Command { std: "docker" "start" "-a" "1748d2564979b041e356f6fa31a987eb6f194c8741efe5969abe2d854a9fc5a6", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling khronos_api v1.0.0 [INFO] [stderr] Compiling log v0.3.7 [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Checking libc v0.2.22 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Checking array_ext v0.2.0 [INFO] [stderr] Checking khronos v0.1.2 [INFO] [stderr] Compiling metadeps v1.1.1 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Compiling x11 v2.13.0 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Compiling custom_egl v0.1.0 (/opt/rustwide/workdir/custom_egl) [INFO] [stderr] Compiling custom_gl v0.1.0 (/opt/rustwide/workdir/custom_gl) [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> /opt/rustwide/target/debug/build/custom_egl-1f27029eca3c8e3b/out/egl_bindings.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | pub use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> /opt/rustwide/target/debug/build/custom_gl-998874b8cb618d60/out/gl_bindings.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | pub use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking glengine v0.1.0 (/opt/rustwide/workdir/glengine) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> glengine/src/typeinfo.rs:23:51 [INFO] [stdout] | [INFO] [stdout] 23 | let tmp: $t = unsafe{ ::std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: glengine/src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | impl_typeinfo!(Vertex, pos, col, texc); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_typeinfo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `Vertex` does not permit being left uninitialized [INFO] [stdout] --> glengine/src/typeinfo.rs:23:39 [INFO] [stdout] | [INFO] [stdout] 23 | let tmp: $t = unsafe{ ::std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: glengine/src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | impl_typeinfo!(Vertex, pos, col, texc); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> glengine/src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | pos: [i16; 2], [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_typeinfo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing [INFO] [stdout] --> glengine/src/typeinfo.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | ::std::mem::forget(tmp); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^---^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Vertex` [INFO] [stdout] | [INFO] [stdout] ::: glengine/src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | impl_typeinfo!(Vertex, pos, col, texc); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(forgetting_copy_types)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_typeinfo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 31 - ::std::mem::forget(tmp); [INFO] [stdout] 31 + let _ = tmp; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking x11test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `array_ext` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use array_ext::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `array_ext` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use array_ext::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.91s [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" "1748d2564979b041e356f6fa31a987eb6f194c8741efe5969abe2d854a9fc5a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1748d2564979b041e356f6fa31a987eb6f194c8741efe5969abe2d854a9fc5a6", kill_on_drop: false }` [INFO] [stdout] 1748d2564979b041e356f6fa31a987eb6f194c8741efe5969abe2d854a9fc5a6