[INFO] fetching crate mouse-keyboard-input 0.4.1... [INFO] checking mouse-keyboard-input-0.4.1 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate mouse-keyboard-input 0.4.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate mouse-keyboard-input 0.4.1 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mouse-keyboard-input 0.4.1 [INFO] finished tweaking crates.io crate mouse-keyboard-input 0.4.1 [INFO] tweaked toml for crates.io crate mouse-keyboard-input 0.4.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate mouse-keyboard-input 0.4.1 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ioctl-sys v0.8.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47c8be5469625fcd303f1134985a170a7e1fd11c5ac0946f9df7d46c5e64eb45 [INFO] running `Command { std: "docker" "start" "-a" "47c8be5469625fcd303f1134985a170a7e1fd11c5ac0946f9df7d46c5e64eb45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47c8be5469625fcd303f1134985a170a7e1fd11c5ac0946f9df7d46c5e64eb45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47c8be5469625fcd303f1134985a170a7e1fd11c5ac0946f9df7d46c5e64eb45", kill_on_drop: false }` [INFO] [stdout] 47c8be5469625fcd303f1134985a170a7e1fd11c5ac0946f9df7d46c5e64eb45 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50bb3a0a0f13dbf3e616177cc53351385774b0689a518cd00060c7b7d4d56538 [INFO] running `Command { std: "docker" "start" "-a" "50bb3a0a0f13dbf3e616177cc53351385774b0689a518cd00060c7b7d4d56538", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking ioctl-sys v0.8.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking mouse-keyboard-input v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ptr` [INFO] [stdout] --> src/virtual_device.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{mem, ptr, slice, thread}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mem` is imported redundantly [INFO] [stdout] --> src/virtual_device.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{mem, ptr, slice, thread}; [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use crate::*; [INFO] [stdout] | -------- the item `mem` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SystemTime` [INFO] [stdout] --> src/virtual_device.rs:8:36 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::{Duration, Instant, SystemTime}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ptr` [INFO] [stdout] --> src/virtual_device.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{mem, ptr, slice, thread}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mem` is imported redundantly [INFO] [stdout] --> src/virtual_device.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{mem, ptr, slice, thread}; [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | use crate::*; [INFO] [stdout] | -------- the item `mem` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SystemTime` [INFO] [stdout] --> src/virtual_device.rs:8:36 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::{Duration, Instant, SystemTime}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.98s [INFO] running `Command { std: "docker" "inspect" "50bb3a0a0f13dbf3e616177cc53351385774b0689a518cd00060c7b7d4d56538", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50bb3a0a0f13dbf3e616177cc53351385774b0689a518cd00060c7b7d4d56538", kill_on_drop: false }` [INFO] [stdout] 50bb3a0a0f13dbf3e616177cc53351385774b0689a518cd00060c7b7d4d56538 [INFO] checking mouse-keyboard-input-0.4.1 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate mouse-keyboard-input 0.4.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate mouse-keyboard-input 0.4.1 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mouse-keyboard-input 0.4.1 [INFO] finished tweaking crates.io crate mouse-keyboard-input 0.4.1 [INFO] tweaked toml for crates.io crate mouse-keyboard-input 0.4.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate mouse-keyboard-input 0.4.1 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d872a241db80338743ddfd055aa3cfd7687a5f222f40fe8cadbc074c0249d13d [INFO] running `Command { std: "docker" "start" "-a" "d872a241db80338743ddfd055aa3cfd7687a5f222f40fe8cadbc074c0249d13d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d872a241db80338743ddfd055aa3cfd7687a5f222f40fe8cadbc074c0249d13d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d872a241db80338743ddfd055aa3cfd7687a5f222f40fe8cadbc074c0249d13d", kill_on_drop: false }` [INFO] [stdout] d872a241db80338743ddfd055aa3cfd7687a5f222f40fe8cadbc074c0249d13d [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 392f7a5e699e41a23c07cc5533a72a8cefa1ff7912536664beacd52ca680a230 [INFO] running `Command { std: "docker" "start" "-a" "392f7a5e699e41a23c07cc5533a72a8cefa1ff7912536664beacd52ca680a230", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking ioctl-sys v0.8.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.16/src/sync/parker.rs:371:25 [INFO] [stdout] | [INFO] [stdout] 371 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 372 | | NOTIFIED | PARKED => return, [INFO] [stdout] 373 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 374 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [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 E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "392f7a5e699e41a23c07cc5533a72a8cefa1ff7912536664beacd52ca680a230", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "392f7a5e699e41a23c07cc5533a72a8cefa1ff7912536664beacd52ca680a230", kill_on_drop: false }` [INFO] [stdout] 392f7a5e699e41a23c07cc5533a72a8cefa1ff7912536664beacd52ca680a230