[INFO] fetching crate ochre 0.2.0... [INFO] checking ochre-0.2.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate ochre 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate ochre 0.2.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ochre 0.2.0 [INFO] finished tweaking crates.io crate ochre 0.2.0 [INFO] tweaked toml for crates.io crate ochre 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate ochre 0.2.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-script v0.5.2 [INFO] [stderr] Downloaded float-cmp v0.5.3 [INFO] [stderr] Downloaded raw-window-handle v0.3.3 [INFO] [stderr] Downloaded glutin_glx_sys v0.1.7 [INFO] [stderr] Downloaded gl v0.11.0 [INFO] [stderr] Downloaded unicode-general-category v0.2.0 [INFO] [stderr] Downloaded glutin_egl_sys v0.1.5 [INFO] [stderr] Downloaded pkg-config v0.3.17 [INFO] [stderr] Downloaded gl_generator v0.10.0 [INFO] [stderr] Downloaded xml-rs v0.8.2 [INFO] [stderr] Downloaded x11-dl v2.18.5 [INFO] [stderr] Downloaded flate2 v1.0.20 [INFO] [stderr] Downloaded kurbo v0.7.1 [INFO] [stderr] Downloaded roxmltree v0.13.1 [INFO] [stderr] Downloaded ttf-parser v0.9.0 [INFO] [stderr] Downloaded usvg v0.13.1 [INFO] [stderr] Downloaded rustybuzz v0.3.0 [INFO] [stderr] Downloaded libloading v0.6.6 [INFO] [stderr] Downloaded crc32fast v1.2.1 [INFO] [stderr] Downloaded pico-args v0.3.4 [INFO] [stderr] Downloaded rctree v0.3.3 [INFO] [stderr] Downloaded bytemuck v1.4.1 [INFO] [stderr] Downloaded data-url v0.1.0 [INFO] [stderr] Downloaded fontdb v0.5.1 [INFO] [stderr] Downloaded unicode-ccc v0.1.0 [INFO] [stderr] Downloaded simplecss v0.2.0 [INFO] [stderr] Downloaded svgtypes v0.5.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 733133da5b46db8d35a3a5c8a40930d9683c805985305301992d5f4d2aef3cd4 [INFO] running `Command { std: "docker" "start" "-a" "733133da5b46db8d35a3a5c8a40930d9683c805985305301992d5f4d2aef3cd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "733133da5b46db8d35a3a5c8a40930d9683c805985305301992d5f4d2aef3cd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "733133da5b46db8d35a3a5c8a40930d9683c805985305301992d5f4d2aef3cd4", kill_on_drop: false }` [INFO] [stdout] 733133da5b46db8d35a3a5c8a40930d9683c805985305301992d5f4d2aef3cd4 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 757294e4b9a4d8d8375049ca815470b9113f3b405322fa00757753045d2cad36 [INFO] running `Command { std: "docker" "start" "-a" "757294e4b9a4d8d8375049ca815470b9113f3b405322fa00757753045d2cad36", kill_on_drop: false }` [INFO] [stderr] Compiling xml-rs v0.8.2 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking libloading v0.6.6 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling unicode-general-category v0.2.0 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking ttf-parser v0.9.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking unicode-ccc v0.1.0 [INFO] [stderr] Checking unicode-script v0.5.2 [INFO] [stderr] Checking unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Checking siphasher v0.2.3 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking smallvec v1.5.1 [INFO] [stderr] Checking xmlparser v0.13.3 [INFO] [stderr] Checking float-cmp v0.5.3 [INFO] [stderr] Checking kurbo v0.7.1 [INFO] [stderr] Checking simplecss v0.2.0 [INFO] [stderr] Checking svgtypes v0.5.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking data-url v0.1.0 [INFO] [stderr] Checking roxmltree v0.13.1 [INFO] [stderr] Checking pico-args v0.3.4 [INFO] [stderr] Checking rctree v0.3.3 [INFO] [stderr] Checking xmlwriter v0.1.0 [INFO] [stderr] Checking unicode-vo v0.1.0 [INFO] [stderr] Checking ochre v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/path.rs:101:18 [INFO] [stdout] | [INFO] [stdout] 101 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Checking fontdb v0.5.1 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking rustybuzz v0.3.0 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Checking usvg v0.13.1 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking winit v0.19.5 [INFO] [stderr] Checking glutin v0.21.2 [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/path.rs:101:18 [INFO] [stdout] | [INFO] [stdout] 101 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> examples/svg.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | ...ent) => { &(*(0 as *const $type)).$field as *const _ as usize } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] ... [INFO] [stdout] 204 | ...Pointer(pos, 2, gl::SHORT, gl::FALSE, std::mem::size_of::() as GLint, offset!(Vertex, pos) as *const GLvoid); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] = note: this warning originates in the macro `offset` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> examples/svg.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | ... => { &(*(0 as *const $type)).$field as *const _ as usize } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] ... [INFO] [stdout] 208 | ...ter(uv, 2, gl::UNSIGNED_SHORT, gl::FALSE, std::mem::size_of::() as GLint, offset!(Vertex, uv) as *const GLvoid); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `offset` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> examples/svg.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | ... => { &(*(0 as *const $type)).$field as *const _ as usize } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] ... [INFO] [stdout] 212 | ...ter(col, 4, gl::UNSIGNED_BYTE, gl::TRUE, std::mem::size_of::() as GLint, offset!(Vertex, col) as *const GLvoid); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `offset` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.79s [INFO] running `Command { std: "docker" "inspect" "757294e4b9a4d8d8375049ca815470b9113f3b405322fa00757753045d2cad36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "757294e4b9a4d8d8375049ca815470b9113f3b405322fa00757753045d2cad36", kill_on_drop: false }` [INFO] [stdout] 757294e4b9a4d8d8375049ca815470b9113f3b405322fa00757753045d2cad36