[INFO] cloning repository https://github.com/ThomasFrans/pogo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThomasFrans/pogo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomasFrans%2Fpogo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomasFrans%2Fpogo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9dc32388273ed5345d9080f3a09bfd7e8525b005 [INFO] checking ThomasFrans/pogo against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomasFrans%2Fpogo" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ThomasFrans/pogo [INFO] finished tweaking git repo https://github.com/ThomasFrans/pogo [INFO] tweaked toml for git repo https://github.com/ThomasFrans/pogo written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ThomasFrans/pogo on toolchain 70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ThomasFrans/pogo 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" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2668bdbde6164014bc61e4f6ec6d86f340a61f5865ef1127a6f39229decab61 [INFO] running `Command { std: "docker" "start" "-a" "b2668bdbde6164014bc61e4f6ec6d86f340a61f5865ef1127a6f39229decab61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2668bdbde6164014bc61e4f6ec6d86f340a61f5865ef1127a6f39229decab61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2668bdbde6164014bc61e4f6ec6d86f340a61f5865ef1127a6f39229decab61", kill_on_drop: false }` [INFO] [stdout] b2668bdbde6164014bc61e4f6ec6d86f340a61f5865ef1127a6f39229decab61 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89653eee600d9017d8e309f4513ea26d889728d11e20b7b0b7e4b13e62112e96 [INFO] running `Command { std: "docker" "start" "-a" "89653eee600d9017d8e309f4513ea26d889728d11e20b7b0b7e4b13e62112e96", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling anyhow v1.0.53 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling gio v0.15.4 [INFO] [stderr] Checking futures-io v0.3.19 [INFO] [stderr] Compiling cfg-expr v0.9.1 [INFO] [stderr] Checking futures-channel v0.3.19 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking mines v0.1.0 (/opt/rustwide/workdir/mines) [INFO] [stdout] warning: unused import: `stdout` [INFO] [stdout] --> mines/src/lib.rs:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::write` [INFO] [stdout] --> mines/src/lib.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | use std::ptr::write; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> mines/src/lib.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> mines/src/lib.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | for i in 0..mines { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `next_cell` [INFO] [stdout] --> mines/src/lib.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | let next_cell = &mut self.cells[i.1 as usize][i.0 as usize]; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_cell` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `cover`, `remove_mine`, `place_flag`, and `remove_flag` are never used [INFO] [stdout] --> mines/src/lib.rs:165:12 [INFO] [stdout] | [INFO] [stdout] 149 | impl Cell { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 165 | fn cover(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | fn remove_mine(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | fn place_flag(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 185 | fn remove_flag(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> mines/src/lib.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | write!(f, " 01234567\n"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 21 | let _ = write!(f, " 01234567\n"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> mines/src/lib.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | write!(f, "{}", m); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 24 | let _ = write!(f, "{}", m); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking futures-executor v0.3.19 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling system-deps v6.0.1 [INFO] [stderr] Compiling glib-sys v0.15.4 [INFO] [stderr] Compiling gobject-sys v0.15.1 [INFO] [stderr] Compiling gio-sys v0.15.4 [INFO] [stderr] Compiling pango-sys v0.15.1 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.15.1 [INFO] [stderr] Compiling cairo-sys-rs v0.15.1 [INFO] [stderr] Compiling graphene-sys v0.15.1 [INFO] [stderr] Compiling gdk4-sys v0.4.2 [INFO] [stderr] Compiling gsk4-sys v0.4.2 [INFO] [stderr] Compiling gtk4-sys v0.4.5 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling glib-macros v0.15.3 [INFO] [stderr] Compiling gtk4-macros v0.4.3 [INFO] [stderr] Checking glib v0.15.4 [INFO] [stderr] Checking cairo-rs v0.15.1 [INFO] [stderr] Checking pango v0.15.2 [INFO] [stderr] Checking graphene-rs v0.15.1 [INFO] [stderr] Checking gdk-pixbuf v0.15.4 [INFO] [stderr] Checking gdk4 v0.4.6 [INFO] [stderr] Checking gsk4 v0.4.6 [INFO] [stderr] Checking gtk4 v0.4.6 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gtk4-0.4.6/src/rt.rs:86:18 [INFO] [stdout] | [INFO] [stdout] 86 | } else if !{ from_glib(ffi::gtk_is_initialized()) } { [INFO] [stdout] | ^^^^^^^^^ cannot infer type of the type parameter `T` declared on the function `from_glib` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 86 | } else if !{ from_glib::(ffi::gtk_is_initialized()) } { [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gtk4` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "89653eee600d9017d8e309f4513ea26d889728d11e20b7b0b7e4b13e62112e96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89653eee600d9017d8e309f4513ea26d889728d11e20b7b0b7e4b13e62112e96", kill_on_drop: false }` [INFO] [stdout] 89653eee600d9017d8e309f4513ea26d889728d11e20b7b0b7e4b13e62112e96