[INFO] fetching crate nice 0.1.9... [INFO] checking nice-0.1.9 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate nice 0.1.9 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate nice 0.1.9 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nice 0.1.9 [INFO] finished tweaking crates.io crate nice 0.1.9 [INFO] tweaked toml for crates.io crate nice 0.1.9 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded condition_variable v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 512a0322c01c982fdeab90b87cbd21d65291310002036f73fec048e47e035b69 [INFO] running `Command { std: "docker" "start" "-a" "512a0322c01c982fdeab90b87cbd21d65291310002036f73fec048e47e035b69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "512a0322c01c982fdeab90b87cbd21d65291310002036f73fec048e47e035b69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "512a0322c01c982fdeab90b87cbd21d65291310002036f73fec048e47e035b69", kill_on_drop: false }` [INFO] [stdout] 512a0322c01c982fdeab90b87cbd21d65291310002036f73fec048e47e035b69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] df2c5615f35e1b37bb426b1ffce65e5e61d823538738bbc79fbed167b5b3f43d [INFO] running `Command { std: "docker" "start" "-a" "df2c5615f35e1b37bb426b1ffce65e5e61d823538738bbc79fbed167b5b3f43d", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking condition_variable v0.1.5 [INFO] [stderr] Checking nice v0.1.9 (/opt/rustwide/workdir) [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1024:2 [INFO] [stdout] | [INFO] [stdout] 1024 | flags NiceCandidateType: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1038:2 [INFO] [stdout] | [INFO] [stdout] 1038 | flags NiceCandidateTransport: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1052:2 [INFO] [stdout] | [INFO] [stdout] 1052 | flags NiceRelayType: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1105:2 [INFO] [stdout] | [INFO] [stdout] 1105 | flags NiceComponentType: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1124:2 [INFO] [stdout] | [INFO] [stdout] 1124 | flags NiceCompatibility: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1146:2 [INFO] [stdout] | [INFO] [stdout] 1146 | flags NiceProxyType: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1024:2 [INFO] [stdout] | [INFO] [stdout] 1024 | flags NiceCandidateType: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1038:2 [INFO] [stdout] | [INFO] [stdout] 1038 | flags NiceCandidateTransport: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1052:2 [INFO] [stdout] | [INFO] [stdout] 1052 | flags NiceRelayType: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1105:2 [INFO] [stdout] | [INFO] [stdout] 1105 | flags NiceComponentType: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1124:2 [INFO] [stdout] | [INFO] [stdout] 1124 | flags NiceCompatibility: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> src/bindings_agent.rs:1146:2 [INFO] [stdout] | [INFO] [stdout] 1146 | flags NiceProxyType: libc::c_uint { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bindings_agent::NiceCompatibility` [INFO] [stdout] --> src/api_agent.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use bindings_agent::NiceCompatibility; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `NiceCompatibility` in `bindings_agent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bindings_agent::NiceCompatibility` [INFO] [stdout] --> src/api_agent.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use bindings_agent::NiceCompatibility; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `NiceCompatibility` in `bindings_agent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `NICE_COMPATIBILITY_RFC5245` in module `ffi` [INFO] [stdout] --> src/agent.rs:57:21 [INFO] [stdout] | [INFO] [stdout] 57 | let compat = ffi::NICE_COMPATIBILITY_RFC5245; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `ffi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `NICE_COMPATIBILITY_RFC5245` in module `ffi` [INFO] [stdout] --> src/agent.rs:57:21 [INFO] [stdout] | [INFO] [stdout] 57 | let compat = ffi::NICE_COMPATIBILITY_RFC5245; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `ffi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gobject.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | func: Box, [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stream.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 22 | rx_callback: Box, [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gobject.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | func: Box, [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/stream.rs:22:25 [INFO] [stdout] | [INFO] [stdout] 22 | rx_callback: Box, [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `nice` [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] [stdout] error[E0599]: no method named `unwrap` found for unit type `()` in the current scope [INFO] [stdout] --> src/stream.rs:185:22 [INFO] [stdout] | [INFO] [stdout] 185 | env_logger::init().unwrap(); [INFO] [stdout] | ^^^^^^ method not found in `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "df2c5615f35e1b37bb426b1ffce65e5e61d823538738bbc79fbed167b5b3f43d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df2c5615f35e1b37bb426b1ffce65e5e61d823538738bbc79fbed167b5b3f43d", kill_on_drop: false }` [INFO] [stdout] df2c5615f35e1b37bb426b1ffce65e5e61d823538738bbc79fbed167b5b3f43d