[INFO] fetching crate apis 0.4.3... [INFO] checking apis-0.4.3 against master#119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 for pr-75180 [INFO] extracting crate apis 0.4.3 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate apis 0.4.3 on toolchain 119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate apis 0.4.3 [INFO] finished tweaking crates.io crate apis 0.4.3 [INFO] tweaked toml for crates.io crate apis 0.4.3 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ef8a5b12357d0f482577a780b0386f8e63580e03b79b7dd2b6b25770b83ed14 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4ef8a5b12357d0f482577a780b0386f8e63580e03b79b7dd2b6b25770b83ed14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ef8a5b12357d0f482577a780b0386f8e63580e03b79b7dd2b6b25770b83ed14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ef8a5b12357d0f482577a780b0386f8e63580e03b79b7dd2b6b25770b83ed14", kill_on_drop: false }` [INFO] [stdout] 4ef8a5b12357d0f482577a780b0386f8e63580e03b79b7dd2b6b25770b83ed14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce5e2f2be25da7be76197523ddaa23943bd8cd1aa3a0f68acf743c5de8764fd9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ce5e2f2be25da7be76197523ddaa23943bd8cd1aa3a0f68acf743c5de8764fd9", kill_on_drop: false }` [INFO] [stderr] Compiling libloading v0.6.3 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking marksman_escape v0.1.2 [INFO] [stderr] Checking macro-attr v0.2.0 [INFO] [stderr] Checking bounded-spsc-queue v0.4.0 [INFO] [stderr] Checking enum_derive v0.1.7 [INFO] [stderr] Checking unwrap v1.2.1 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking unbounded-spsc v0.1.5 [INFO] [stdout] error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unbounded-spsc-0.1.5/src/blocking.rs:18:6 [INFO] [stdout] | [INFO] [stdout] 18 | impl !Send for WaitToken {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #68318 for more information [INFO] [stdout] = help: add `#![feature(negative_impls)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unbounded-spsc-0.1.5/src/blocking.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl !Sync for WaitToken {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #68318 for more information [INFO] [stdout] = help: add `#![feature(negative_impls)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unbounded-spsc-0.1.5/src/select.rs:13:6 [INFO] [stdout] | [INFO] [stdout] 13 | impl !Send for Select {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #68318 for more information [INFO] [stdout] = help: add `#![feature(negative_impls)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking enum-unitary v0.3.6 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `unbounded-spsc`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ce5e2f2be25da7be76197523ddaa23943bd8cd1aa3a0f68acf743c5de8764fd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce5e2f2be25da7be76197523ddaa23943bd8cd1aa3a0f68acf743c5de8764fd9", kill_on_drop: false }` [INFO] [stdout] ce5e2f2be25da7be76197523ddaa23943bd8cd1aa3a0f68acf743c5de8764fd9