[INFO] cloning repository https://github.com/matthew-e-brown/graphics-2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matthew-e-brown/graphics-2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthew-e-brown%2Fgraphics-2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthew-e-brown%2Fgraphics-2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5eb9786d68b7e21f75939b6d083c3a38833dcfca [INFO] checking matthew-e-brown/graphics-2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthew-e-brown%2Fgraphics-2" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matthew-e-brown/graphics-2 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/matthew-e-brown/graphics-2 [INFO] finished tweaking git repo https://github.com/matthew-e-brown/graphics-2 [INFO] tweaked toml for git repo https://github.com/matthew-e-brown/graphics-2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/matthew-e-brown/graphics-2 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num_threads v0.1.7 [INFO] [stderr] Downloaded simple_logger v4.3.3 [INFO] [stderr] Downloaded bytemuck v1.14.1 [INFO] [stderr] Downloaded glfw v0.52.0 [INFO] [stderr] Downloaded glfw-sys v4.0.0+3.3.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad15144eae3f18a231170193645cbebcec947bc97a758dbafc928ebdda591012 [INFO] running `Command { std: "docker" "start" "-a" "ad15144eae3f18a231170193645cbebcec947bc97a758dbafc928ebdda591012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad15144eae3f18a231170193645cbebcec947bc97a758dbafc928ebdda591012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad15144eae3f18a231170193645cbebcec947bc97a758dbafc928ebdda591012", kill_on_drop: false }` [INFO] [stdout] ad15144eae3f18a231170193645cbebcec947bc97a758dbafc928ebdda591012 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93b248da9908d39b8ba40fbce3fc1ab0dc9959442f4d11c09a2aba6cc9ab1131 [INFO] running `Command { std: "docker" "start" "-a" "93b248da9908d39b8ba40fbce3fc1ab0dc9959442f4d11c09a2aba6cc9ab1131", kill_on_drop: false }` [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling xml-rs v0.8.19 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling glfw-sys v4.0.0+3.3.5 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling time-macros v0.2.17 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Checking bytemuck v1.14.1 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking gloog-math v0.1.0 (/opt/rustwide/workdir/gloog-math) [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking simple_logger v4.3.3 [INFO] [stderr] Checking glfw v0.52.0 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling gloog-core v0.1.0 (/opt/rustwide/workdir/gloog-core) [INFO] [stderr] Checking gloog v0.1.0 (/opt/rustwide/workdir/gloog) [INFO] [stderr] Checking graphics-2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `glfw` is imported redundantly [INFO] [stdout] --> src/bin/exercise-01/main.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | use glfw::{self, Context, Key, WindowEvent, WindowMode}; [INFO] [stdout] | ^^^^ the item `glfw` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glfw` is imported redundantly [INFO] [stdout] --> src/bin/exercise-01/main.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | use glfw::{self, Context, Key, WindowEvent, WindowMode}; [INFO] [stdout] | ^^^^ the item `glfw` is already defined by prelude [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TeapotVertex` is never constructed [INFO] [stdout] --> src/bin/teapot-test/teapot.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | struct TeapotVertex { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TeapotVertex` is never constructed [INFO] [stdout] --> src/bin/teapot-test/teapot.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | struct TeapotVertex { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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 6.33s [INFO] running `Command { std: "docker" "inspect" "93b248da9908d39b8ba40fbce3fc1ab0dc9959442f4d11c09a2aba6cc9ab1131", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93b248da9908d39b8ba40fbce3fc1ab0dc9959442f4d11c09a2aba6cc9ab1131", kill_on_drop: false }` [INFO] [stdout] 93b248da9908d39b8ba40fbce3fc1ab0dc9959442f4d11c09a2aba6cc9ab1131 [INFO] checking matthew-e-brown/graphics-2 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthew-e-brown%2Fgraphics-2" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matthew-e-brown/graphics-2 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/matthew-e-brown/graphics-2 [INFO] finished tweaking git repo https://github.com/matthew-e-brown/graphics-2 [INFO] tweaked toml for git repo https://github.com/matthew-e-brown/graphics-2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/matthew-e-brown/graphics-2 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f09698e79077b96e012132b90fc924d3992994de9cc9a1746d7a95b3ab46872d [INFO] running `Command { std: "docker" "start" "-a" "f09698e79077b96e012132b90fc924d3992994de9cc9a1746d7a95b3ab46872d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f09698e79077b96e012132b90fc924d3992994de9cc9a1746d7a95b3ab46872d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f09698e79077b96e012132b90fc924d3992994de9cc9a1746d7a95b3ab46872d", kill_on_drop: false }` [INFO] [stdout] f09698e79077b96e012132b90fc924d3992994de9cc9a1746d7a95b3ab46872d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f151080f973479d8478818a86c9e04e24a3d0fb924b14e87c7de74f02b2e2a1 [INFO] running `Command { std: "docker" "start" "-a" "9f151080f973479d8478818a86c9e04e24a3d0fb924b14e87c7de74f02b2e2a1", kill_on_drop: false }` [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling xml-rs v0.8.19 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Checking crossbeam-utils v0.8.19 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling indoc v2.0.4 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.19/src/sync/parker.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 371 | | NOTIFIED | PARKED => return, [INFO] [stdout] 372 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.2/src/inflate/core.rs:1196:9 [INFO] [stdout] | [INFO] [stdout] 1196 | / match state { [INFO] [stdout] 1197 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1198 | | l.bit_buf = 0; [INFO] [stdout] 1199 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1741 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1742 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "9f151080f973479d8478818a86c9e04e24a3d0fb924b14e87c7de74f02b2e2a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f151080f973479d8478818a86c9e04e24a3d0fb924b14e87c7de74f02b2e2a1", kill_on_drop: false }` [INFO] [stdout] 9f151080f973479d8478818a86c9e04e24a3d0fb924b14e87c7de74f02b2e2a1