[INFO] cloning repository https://github.com/pop-os/system76-power [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pop-os/system76-power" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpop-os%2Fsystem76-power", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpop-os%2Fsystem76-power'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6bbe1c29ff423b4317dcfc950a245a6e0b8d601b [INFO] checking pop-os/system76-power against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpop-os%2Fsystem76-power" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pop-os/system76-power 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] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/pop-os/system76-power [INFO] finished tweaking git repo https://github.com/pop-os/system76-power [INFO] tweaked toml for git repo https://github.com/pop-os/system76-power written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/pop-os/system76-power 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] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/pop-os/sysfs-class` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded concat-in-place v1.1.0 [INFO] [stderr] Downloaded inotify v0.10.1 [INFO] [stderr] Downloaded numtoa v0.2.4 [INFO] [stderr] Downloaded darling v0.20.1 [INFO] [stderr] Downloaded derive_setters v0.1.6 [INFO] [stderr] Downloaded darling_macro v0.20.1 [INFO] [stderr] Downloaded intel-pstate v1.0.1 [INFO] [stderr] Downloaded clap v4.3.4 [INFO] [stderr] Downloaded clap_builder v4.3.4 [INFO] [stderr] Downloaded darling_core v0.20.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d05f3092f97a1464a0aa9b25062f5b7c3b6242000970b33f91da9fa4c5aac19 [INFO] running `Command { std: "docker" "start" "-a" "3d05f3092f97a1464a0aa9b25062f5b7c3b6242000970b33f91da9fa4c5aac19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d05f3092f97a1464a0aa9b25062f5b7c3b6242000970b33f91da9fa4c5aac19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d05f3092f97a1464a0aa9b25062f5b7c3b6242000970b33f91da9fa4c5aac19", kill_on_drop: false }` [INFO] [stdout] 3d05f3092f97a1464a0aa9b25062f5b7c3b6242000970b33f91da9fa4c5aac19 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c291fed26f5d426d0b5fe5a20413cf12b46ff3114c08e5ccd3cde92ce013d0f2 [INFO] running `Command { std: "docker" "start" "-a" "c291fed26f5d426d0b5fe5a20413cf12b46ff3114c08e5ccd3cde92ce013d0f2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking anstyle-parse v0.2.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking numtoa v0.2.4 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking concat-in-place v1.1.0 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Compiling hidapi v1.5.0 [INFO] [stderr] Checking sysfs-class v0.1.3 (https://github.com/pop-os/sysfs-class#ab63e7f6) [INFO] [stderr] Checking fern v0.6.2 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking clap_builder v4.3.4 [INFO] [stderr] Compiling smart-default v0.6.0 [INFO] [stderr] Compiling darling_core v0.20.1 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling clap_derive v4.3.2 [INFO] [stderr] Compiling darling_macro v0.20.1 [INFO] [stderr] Compiling darling v0.20.1 [INFO] [stderr] Compiling derive_setters v0.1.6 [INFO] [stderr] Checking clap v4.3.4 [INFO] [stderr] Checking intel-pstate v1.0.1 [INFO] [stderr] Checking inotify v0.10.1 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking serde_json v1.0.96 [INFO] [stderr] Checking dbus-tokio v0.7.6 [INFO] [stderr] Checking dbus-crossroads v0.5.2 [INFO] [stderr] Checking system76-power v1.1.25 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.61s [INFO] running `Command { std: "docker" "inspect" "c291fed26f5d426d0b5fe5a20413cf12b46ff3114c08e5ccd3cde92ce013d0f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c291fed26f5d426d0b5fe5a20413cf12b46ff3114c08e5ccd3cde92ce013d0f2", kill_on_drop: false }` [INFO] [stdout] c291fed26f5d426d0b5fe5a20413cf12b46ff3114c08e5ccd3cde92ce013d0f2 [INFO] checking pop-os/system76-power against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpop-os%2Fsystem76-power" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pop-os/system76-power on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/pop-os/system76-power [INFO] finished tweaking git repo https://github.com/pop-os/system76-power [INFO] tweaked toml for git repo https://github.com/pop-os/system76-power written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pop-os/system76-power 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b63e11e887bdd577e10fbe11a1bead0cc428061c5f02d654a8f50d39eec85cd [INFO] running `Command { std: "docker" "start" "-a" "4b63e11e887bdd577e10fbe11a1bead0cc428061c5f02d654a8f50d39eec85cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b63e11e887bdd577e10fbe11a1bead0cc428061c5f02d654a8f50d39eec85cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b63e11e887bdd577e10fbe11a1bead0cc428061c5f02d654a8f50d39eec85cd", kill_on_drop: false }` [INFO] [stdout] 4b63e11e887bdd577e10fbe11a1bead0cc428061c5f02d654a8f50d39eec85cd [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af5d64d1731a03f30ea76903077d5ceb7d30b2269b4eef441a52c5e7e16305ca [INFO] running `Command { std: "docker" "start" "-a" "af5d64d1731a03f30ea76903077d5ceb7d30b2269b4eef441a52c5e7e16305ca", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking anstyle-parse v0.2.0 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking numtoa v0.2.4 [INFO] [stderr] Checking concat-in-place v1.1.0 [INFO] [stderr] Checking fern v0.6.2 [INFO] [stderr] Checking sysfs-class v0.1.3 (https://github.com/pop-os/sysfs-class#ab63e7f6) [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Compiling hidapi v1.5.0 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking clap_builder v4.3.4 [INFO] [stderr] Compiling darling_core v0.20.1 [INFO] [stderr] Compiling smart-default v0.6.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling clap_derive v4.3.2 [INFO] [stderr] Compiling darling_macro v0.20.1 [INFO] [stderr] Compiling darling v0.20.1 [INFO] [stderr] Compiling derive_setters v0.1.6 [INFO] [stderr] Checking clap v4.3.4 [INFO] [stderr] Checking inotify v0.10.1 [INFO] [stderr] Checking intel-pstate v1.0.1 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking dbus-tokio v0.7.6 [INFO] [stderr] Checking dbus-crossroads v0.5.2 [INFO] [stderr] Checking serde_json v1.0.96 [INFO] [stderr] Checking system76-power v1.1.25 (/opt/rustwide/workdir) [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/graphics.rs:665:40 [INFO] [stdout] | [INFO] [stdout] 665 | unbinds.chain(removes).collect::>()?; [INFO] [stdout] | ^^^^^^^ ------------ type must be known at this point [INFO] [stdout] | | [INFO] [stdout] | cannot infer type of the type parameter `B` declared on the method `collect` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: FromIterator<()>` [INFO] [stdout] = note: required for `Result<_, GraphicsDeviceError>` to implement `FromIterator>` [INFO] [stdout] note: required by a bound in `std::iter::Iterator::collect` [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/core/src/iter/traits/iterator.rs:1999:5 [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 665 | unbinds.chain(removes).collect::>()?; [INFO] [stdout] | ~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/graphics.rs:665:40 [INFO] [stdout] | [INFO] [stdout] 665 | unbinds.chain(removes).collect::>()?; [INFO] [stdout] | ^^^^^^^ ------------ type must be known at this point [INFO] [stdout] | | [INFO] [stdout] | cannot infer type of the type parameter `B` declared on the method `collect` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: FromIterator<()>` [INFO] [stdout] = note: required for `Result<_, GraphicsDeviceError>` to implement `FromIterator>` [INFO] [stdout] note: required by a bound in `std::iter::Iterator::collect` [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/core/src/iter/traits/iterator.rs:1999:5 [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 665 | unbinds.chain(removes).collect::>()?; [INFO] [stdout] | ~~~~~~~~~~ [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 E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `system76-power` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `system76-power` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "af5d64d1731a03f30ea76903077d5ceb7d30b2269b4eef441a52c5e7e16305ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af5d64d1731a03f30ea76903077d5ceb7d30b2269b4eef441a52c5e7e16305ca", kill_on_drop: false }` [INFO] [stdout] af5d64d1731a03f30ea76903077d5ceb7d30b2269b4eef441a52c5e7e16305ca