[INFO] cloning repository https://github.com/drbawb/koko [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drbawb/koko" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbawb%2Fkoko", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbawb%2Fkoko'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7aed3c94ff6c27ee8d6d5097b4b1e458c351e999 [INFO] checking drbawb/koko against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbawb%2Fkoko" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/drbawb/koko 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 git repo https://github.com/drbawb/koko [INFO] finished tweaking git repo https://github.com/drbawb/koko [INFO] tweaked toml for git repo https://github.com/drbawb/koko written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/drbawb/koko 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 glutin v0.17.0 [INFO] [stderr] Downloaded byteorder v1.2.4 [INFO] [stderr] Downloaded cc v1.0.18 [INFO] [stderr] Downloaded winit v0.16.2 [INFO] [stderr] Downloaded core-foundation v0.6.1 [INFO] [stderr] Downloaded lock_api v0.1.3 [INFO] [stderr] Downloaded parking_lot v0.6.3 [INFO] [stderr] Downloaded glium v0.22.0 [INFO] [stderr] Downloaded smallvec v0.6.4 [INFO] [stderr] Downloaded pkg-config v0.3.13 [INFO] [stderr] Downloaded core-foundation-sys v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] da77a3c373248bff8a53eb607ecccf07a0f63c8f163891e85db90866eb0e0b80 [INFO] running `Command { std: "docker" "start" "-a" "da77a3c373248bff8a53eb607ecccf07a0f63c8f163891e85db90866eb0e0b80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da77a3c373248bff8a53eb607ecccf07a0f63c8f163891e85db90866eb0e0b80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da77a3c373248bff8a53eb607ecccf07a0f63c8f163891e85db90866eb0e0b80", kill_on_drop: false }` [INFO] [stdout] da77a3c373248bff8a53eb607ecccf07a0f63c8f163891e85db90866eb0e0b80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9a3882c66950e3da800c05a9e96bf68d9e5e871579d88d06c5140f16ddc85f0b [INFO] running `Command { std: "docker" "start" "-a" "9a3882c66950e3da800c05a9e96bf68d9e5e871579d88d06c5140f16ddc85f0b", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Checking downcast-rs v1.0.3 [INFO] [stderr] Compiling log v0.4.4 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling pkg-config v0.3.13 [INFO] [stderr] Checking byteorder v1.2.4 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking smallvec v0.6.4 [INFO] [stderr] Checking lock_api v0.1.3 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling wayland-scanner v0.20.12 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking parking_lot v0.6.3 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling wayland-client v0.20.12 [INFO] [stderr] Compiling wayland-protocols v0.20.12 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-sys v0.20.12 [INFO] [stderr] Compiling glutin v0.17.0 [INFO] [stderr] Compiling glium v0.22.0 [INFO] [stderr] Checking wayland-commons v0.20.12 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking smithay-client-toolkit v0.2.6 [INFO] [stderr] Checking winit v0.16.2 [INFO] [stderr] Checking koko v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DeviceEvent` [INFO] [stdout] --> src/engine.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use glium::glutin::{DeviceEvent, WindowEvent, Event, EventsLoop}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glium` is imported redundantly [INFO] [stdout] --> src/engine.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use glium::{self, Display, Surface, VertexBuffer}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] extern crate glium; [INFO] [stdout] | ------------------- the item `glium` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glium` is imported redundantly [INFO] [stdout] --> src/graphics.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use glium::{self, backend::Facade, texture, Surface}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] extern crate glium; [INFO] [stdout] | ------------------- the item `glium` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:134:16 [INFO] [stdout] | [INFO] [stdout] 134 | 'A'...'P' => (cp as u32 - 'A' as u32, 0), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:135:16 [INFO] [stdout] | [INFO] [stdout] 135 | 'Q'...'Z' => (cp as u32 - 'Q' as u32, 1), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:136:16 [INFO] [stdout] | [INFO] [stdout] 136 | 'a'...'f' => (cp as u32 - 'a' as u32 + 10, 1), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:137:16 [INFO] [stdout] | [INFO] [stdout] 137 | 'g'...'v' => (cp as u32 - 'g' as u32, 2), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:138:16 [INFO] [stdout] | [INFO] [stdout] 138 | 'w'...'z' => (cp as u32 - 'w' as u32, 3), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:140:16 [INFO] [stdout] | [INFO] [stdout] 140 | '1'...'9' => ((cp as u32 - '1' as u32) + 4, 3), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DeviceEvent` [INFO] [stdout] --> src/engine.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use glium::glutin::{DeviceEvent, WindowEvent, Event, EventsLoop}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glium` is imported redundantly [INFO] [stdout] --> src/engine.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use glium::{self, Display, Surface, VertexBuffer}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] extern crate glium; [INFO] [stdout] | ------------------- the item `glium` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `glium` is imported redundantly [INFO] [stdout] --> src/graphics.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use glium::{self, backend::Facade, texture, Surface}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] extern crate glium; [INFO] [stdout] | ------------------- the item `glium` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/graphics.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | implement_vertex!(Vert2, pos, color); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:134:16 [INFO] [stdout] | [INFO] [stdout] 134 | 'A'...'P' => (cp as u32 - 'A' as u32, 0), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:135:16 [INFO] [stdout] | [INFO] [stdout] 135 | 'Q'...'Z' => (cp as u32 - 'Q' as u32, 1), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:136:16 [INFO] [stdout] | [INFO] [stdout] 136 | 'a'...'f' => (cp as u32 - 'a' as u32 + 10, 1), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:137:16 [INFO] [stdout] | [INFO] [stdout] 137 | 'g'...'v' => (cp as u32 - 'g' as u32, 2), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:138:16 [INFO] [stdout] | [INFO] [stdout] 138 | 'w'...'z' => (cp as u32 - 'w' as u32, 3), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/graphics.rs:140:16 [INFO] [stdout] | [INFO] [stdout] 140 | '1'...'9' => ((cp as u32 - '1' as u32) + 4, 3), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/graphics.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | implement_vertex!(Vert2, pos, color); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.59s [INFO] running `Command { std: "docker" "inspect" "9a3882c66950e3da800c05a9e96bf68d9e5e871579d88d06c5140f16ddc85f0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a3882c66950e3da800c05a9e96bf68d9e5e871579d88d06c5140f16ddc85f0b", kill_on_drop: false }` [INFO] [stdout] 9a3882c66950e3da800c05a9e96bf68d9e5e871579d88d06c5140f16ddc85f0b