[INFO] updating cached repository https://github.com/crsaracco/druidaw [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c1dfc104d272b7d85019b5e1c76a2bc81b35d6e6 [INFO] checking crsaracco/druidaw against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrsaracco%2Fdruidaw" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/crsaracco/druidaw on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/crsaracco/druidaw [INFO] finished tweaking git repo https://github.com/crsaracco/druidaw [INFO] tweaked toml for git repo https://github.com/crsaracco/druidaw written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/crsaracco/druidaw already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 99fa43fed5c4240fa5fac5fd4f78bab939d327482043b560e00fa71e3f53f7bf [INFO] running `"docker" "start" "-a" "99fa43fed5c4240fa5fac5fd4f78bab939d327482043b560e00fa71e3f53f7bf"` [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling cairo-rs v0.7.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling gio v0.7.0 [INFO] [stderr] Checking tinystr v0.3.2 [INFO] [stderr] Compiling gdk-pixbuf v0.7.0 [INFO] [stderr] Compiling pango v0.7.0 [INFO] [stderr] Checking fragile v0.3.0 [INFO] [stderr] Compiling atk v0.7.0 [INFO] [stderr] Compiling gdk v0.11.0 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Compiling gtk v0.7.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling arraydeque v0.4.5 [INFO] [stderr] Checking fluent-syntax v0.9.1 [INFO] [stderr] Compiling glib-sys v0.9.0 [INFO] [stderr] Compiling gobject-sys v0.9.0 [INFO] [stderr] Compiling gio-sys v0.9.0 [INFO] [stderr] Compiling cairo-sys-rs v0.9.0 [INFO] [stderr] Compiling pango-sys v0.9.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.0 [INFO] [stderr] Compiling atk-sys v0.9.0 [INFO] [stderr] Compiling gdk-sys v0.9.0 [INFO] [stderr] Compiling gtk-sys v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Checking unic-langid-impl v0.6.2 [INFO] [stderr] Checking libloading v0.4.3 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking jack-sys v0.2.0 [INFO] [stderr] Checking unic-langid v0.6.1 [INFO] [stderr] Checking fluent-locale v0.10.1 [INFO] [stderr] Checking intl_pluralrules v4.0.1 [INFO] [stderr] Checking jack v0.6.2 [INFO] [stderr] Checking kurbo v0.5.4 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Checking glib v0.8.2 [INFO] [stderr] Checking piet v0.0.7 [INFO] [stderr] Checking num-integer v0.1.41 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking simple_logger v1.3.0 [INFO] [stderr] Checking piet-cairo v0.0.7 [INFO] [stderr] Checking piet-common v0.0.7 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling druid-derive v0.1.2 (https://github.com/xi-editor/druid?rev=4cdd7844330c7870bb4fc8b7d759b587d23bb0a4#4cdd7844) [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking rental v0.5.5 [INFO] [stderr] Checking fluent-bundle v0.8.0 [INFO] [stderr] Checking druid-shell v0.4.0 (https://github.com/xi-editor/druid?rev=4cdd7844330c7870bb4fc8b7d759b587d23bb0a4#4cdd7844) [INFO] [stderr] Checking druid v0.4.0 (https://github.com/xi-editor/druid?rev=4cdd7844330c7870bb4fc8b7d759b587d23bb0a4#4cdd7844) [INFO] [stderr] Checking druidaw v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::collections::VecDeque` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::collections::VecDeque; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::info` [INFO] [stderr] --> src/audio_player.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use log::info; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::VecDeque` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::collections::VecDeque; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::info` [INFO] [stderr] --> src/audio_player.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use log::info; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:83:25 [INFO] [stderr] | [INFO] [stderr] 83 | Err(e) => *v = 0.0, [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:83:25 [INFO] [stderr] | [INFO] [stderr] 83 | Err(e) => *v = 0.0, [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: private type `State` in public interface (error E0446) [INFO] [stderr] --> src/audio_player.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | / pub fn new(consumer: Arc>>>) -> impl Widget { [INFO] [stderr] 27 | | let mut c = consumer.lock().unwrap(); [INFO] [stderr] 28 | | let mut new_consumer = None; [INFO] [stderr] 29 | | std::mem::swap(&mut *c, &mut new_consumer); [INFO] [stderr] ... | [INFO] [stderr] 35 | | } [INFO] [stderr] 36 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `State` in public interface (error E0446) [INFO] [stderr] --> src/audio_player.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | / pub fn new(consumer: Arc>>>) -> impl Widget { [INFO] [stderr] 27 | | let mut c = consumer.lock().unwrap(); [INFO] [stderr] 28 | | let mut new_consumer = None; [INFO] [stderr] 29 | | std::mem::swap(&mut *c, &mut new_consumer); [INFO] [stderr] ... | [INFO] [stderr] 35 | | } [INFO] [stderr] 36 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 21s [INFO] running `"docker" "inspect" "99fa43fed5c4240fa5fac5fd4f78bab939d327482043b560e00fa71e3f53f7bf"` [INFO] running `"docker" "rm" "-f" "99fa43fed5c4240fa5fac5fd4f78bab939d327482043b560e00fa71e3f53f7bf"` [INFO] [stdout] 99fa43fed5c4240fa5fac5fd4f78bab939d327482043b560e00fa71e3f53f7bf