[INFO] fetching crate arc 0.0.1... [INFO] testing arc-0.0.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate arc 0.0.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate arc 0.0.1 [INFO] finished tweaking crates.io crate arc 0.0.1 [INFO] tweaked toml for crates.io crate arc 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate arc 0.0.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 64 packages to latest compatible versions [INFO] [stderr] Adding cocoa v0.15.0 (available: v0.26.1) [INFO] [stderr] Adding palette v0.3.0 (available: v0.7.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded palette v0.3.0 [INFO] [stderr] Downloaded cocoa v0.15.0 [INFO] [stderr] Downloaded core-graphics v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3643402ad1ae88ad97caccef2c4f9cc04ca3b889ceafc18db64ed12911e8962b [INFO] running `Command { std: "docker" "start" "-a" "3643402ad1ae88ad97caccef2c4f9cc04ca3b889ceafc18db64ed12911e8962b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3643402ad1ae88ad97caccef2c4f9cc04ca3b889ceafc18db64ed12911e8962b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3643402ad1ae88ad97caccef2c4f9cc04ca3b889ceafc18db64ed12911e8962b", kill_on_drop: false }` [INFO] [stdout] 3643402ad1ae88ad97caccef2c4f9cc04ca3b889ceafc18db64ed12911e8962b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9ac884410badddb6f22c4f7c7f5b28cc74ff6380389db1671f016172b3bbfd03 [INFO] running `Command { std: "docker" "start" "-a" "9ac884410badddb6f22c4f7c7f5b28cc74ff6380389db1671f016172b3bbfd03", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling palette v0.3.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling arc v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `r`, `g`, `b`, and `a` are never read [INFO] [stdout] --> src/color.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Color { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 8 | pub r: f64, [INFO] [stdout] | ^ [INFO] [stdout] 9 | pub g: f64, [INFO] [stdout] | ^ [INFO] [stdout] 10 | pub b: f64, [INFO] [stdout] | ^ [INFO] [stdout] 11 | pub a: f64, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.14s [INFO] running `Command { std: "docker" "inspect" "9ac884410badddb6f22c4f7c7f5b28cc74ff6380389db1671f016172b3bbfd03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ac884410badddb6f22c4f7c7f5b28cc74ff6380389db1671f016172b3bbfd03", kill_on_drop: false }` [INFO] [stdout] 9ac884410badddb6f22c4f7c7f5b28cc74ff6380389db1671f016172b3bbfd03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8ce5de120c29b970f052210954ef233325ec10ef296feb243307375d0d1d9abf [INFO] running `Command { std: "docker" "start" "-a" "8ce5de120c29b970f052210954ef233325ec10ef296feb243307375d0d1d9abf", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling arc v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `r`, `g`, `b`, and `a` are never read [INFO] [stdout] --> src/color.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Color { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 8 | pub r: f64, [INFO] [stdout] | ^ [INFO] [stdout] 9 | pub g: f64, [INFO] [stdout] | ^ [INFO] [stdout] 10 | pub b: f64, [INFO] [stdout] | ^ [INFO] [stdout] 11 | pub a: f64, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `r`, `g`, `b`, and `a` are never read [INFO] [stdout] --> src/color.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Color { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 8 | pub r: f64, [INFO] [stdout] | ^ [INFO] [stdout] 9 | pub g: f64, [INFO] [stdout] | ^ [INFO] [stdout] 10 | pub b: f64, [INFO] [stdout] | ^ [INFO] [stdout] 11 | pub a: f64, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arc::*` [INFO] [stdout] --> examples/playground.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use arc::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Application` [INFO] [stdout] --> examples/playground.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | let app = Application::new(); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `Application` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Window` [INFO] [stdout] --> examples/playground.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | let window = Window::new(900., 700.); [INFO] [stdout] | ^^^^^^ use of undeclared type `Window` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SolidColor` [INFO] [stdout] --> examples/playground.rs:11:23 [INFO] [stdout] | [INFO] [stdout] 11 | let mut top_bar = SolidColor::new(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SolidColor` [INFO] [stdout] --> examples/playground.rs:15:30 [INFO] [stdout] | [INFO] [stdout] 15 | let mut top_bar_border = SolidColor::new(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SolidColor` [INFO] [stdout] --> examples/playground.rs:19:26 [INFO] [stdout] | [INFO] [stdout] 19 | let mut bottom_bar = SolidColor::new(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SolidColor` [INFO] [stdout] --> examples/playground.rs:23:33 [INFO] [stdout] | [INFO] [stdout] 23 | let mut bottom_bar_border = SolidColor::new(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SolidColor` [INFO] [stdout] --> examples/playground.rs:27:20 [INFO] [stdout] | [INFO] [stdout] 27 | let mut main = SolidColor::new(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column` [INFO] [stdout] --> examples/playground.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | let mut container = Column::new(); [INFO] [stdout] | ^^^^^^ use of undeclared type `Column` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `arc` (example "playground") due to 8 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8ce5de120c29b970f052210954ef233325ec10ef296feb243307375d0d1d9abf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ce5de120c29b970f052210954ef233325ec10ef296feb243307375d0d1d9abf", kill_on_drop: false }` [INFO] [stdout] 8ce5de120c29b970f052210954ef233325ec10ef296feb243307375d0d1d9abf