[INFO] fetching crate rtnetlink 0.13.1... [INFO] checking rtnetlink-0.13.1 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate rtnetlink 0.13.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate rtnetlink 0.13.1 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 rtnetlink 0.13.1 [INFO] finished tweaking crates.io crate rtnetlink 0.13.1 [INFO] tweaked toml for crates.io crate rtnetlink 0.13.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate rtnetlink 0.13.1 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] Downloading crates ... [INFO] [stderr] Downloaded netlink-proto v0.11.2 [INFO] [stderr] Downloaded netlink-packet-core v0.7.0 [INFO] [stderr] Downloaded netlink-packet-route v0.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b08933bf34c1393e0d05254160820f19fd979a91beca851a6a32ff090e526211 [INFO] running `Command { std: "docker" "start" "-a" "b08933bf34c1393e0d05254160820f19fd979a91beca851a6a32ff090e526211", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b08933bf34c1393e0d05254160820f19fd979a91beca851a6a32ff090e526211", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b08933bf34c1393e0d05254160820f19fd979a91beca851a6a32ff090e526211", kill_on_drop: false }` [INFO] [stdout] b08933bf34c1393e0d05254160820f19fd979a91beca851a6a32ff090e526211 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c9527678d1aac14a514abd64c80a80fa4fbfb0d9e65565c0e0a44abce4e7259b [INFO] running `Command { std: "docker" "start" "-a" "c9527678d1aac14a514abd64c80a80fa4fbfb0d9e65565c0e0a44abce4e7259b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking pin-project-lite v0.2.10 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking value-bag v1.4.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling paste v1.0.13 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling thiserror v1.0.43 [INFO] [stderr] Checking parking v2.1.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking concurrent-queue v2.2.0 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking async-lock v2.7.0 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking async-task v4.4.0 [INFO] [stderr] Compiling rustix v0.38.3 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking atomic-waker v1.1.1 [INFO] [stderr] Checking regex-syntax v0.7.3 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling serde v1.0.171 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking blocking v1.3.1 [INFO] [stderr] Checking async-executor v1.5.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking regex-automata v0.3.2 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking async-global-executor v2.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.43 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Checking regex v1.9.1 [INFO] [stderr] Checking ipnetwork v0.18.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking netlink-packet-utils v0.5.2 [INFO] [stderr] Checking netlink-packet-core v0.7.0 [INFO] [stderr] Checking netlink-packet-route v0.17.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking netlink-sys v0.8.5 [INFO] [stderr] Checking netlink-proto v0.11.2 [INFO] [stderr] Checking rtnetlink v0.13.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Option` is imported redundantly [INFO] [stdout] --> src/ns.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | use std::{option::Option, path::Path, process::exit}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Option` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Option` is imported redundantly [INFO] [stdout] --> src/ns.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | use std::{option::Option, path::Path, process::exit}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Option` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.06s [INFO] running `Command { std: "docker" "inspect" "c9527678d1aac14a514abd64c80a80fa4fbfb0d9e65565c0e0a44abce4e7259b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9527678d1aac14a514abd64c80a80fa4fbfb0d9e65565c0e0a44abce4e7259b", kill_on_drop: false }` [INFO] [stdout] c9527678d1aac14a514abd64c80a80fa4fbfb0d9e65565c0e0a44abce4e7259b [INFO] checking rtnetlink-0.13.1 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate rtnetlink 0.13.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate rtnetlink 0.13.1 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 rtnetlink 0.13.1 [INFO] finished tweaking crates.io crate rtnetlink 0.13.1 [INFO] tweaked toml for crates.io crate rtnetlink 0.13.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate rtnetlink 0.13.1 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 98becffb927bf96735559cb6d8d350800db4cd493f4132c4974198e633eb61d6 [INFO] running `Command { std: "docker" "start" "-a" "98becffb927bf96735559cb6d8d350800db4cd493f4132c4974198e633eb61d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98becffb927bf96735559cb6d8d350800db4cd493f4132c4974198e633eb61d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98becffb927bf96735559cb6d8d350800db4cd493f4132c4974198e633eb61d6", kill_on_drop: false }` [INFO] [stdout] 98becffb927bf96735559cb6d8d350800db4cd493f4132c4974198e633eb61d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a174dc8a8ee4c0eb6fe983b1a3e2be2333175abc445f1164240ce9caaaa54dac [INFO] running `Command { std: "docker" "start" "-a" "a174dc8a8ee4c0eb6fe983b1a3e2be2333175abc445f1164240ce9caaaa54dac", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking pin-project-lite v0.2.10 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking value-bag v1.4.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling paste v1.0.13 [INFO] [stderr] Compiling thiserror v1.0.43 [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] [stderr] Checking fastrand v1.9.0 [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] Checking parking v2.1.0 [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" "a174dc8a8ee4c0eb6fe983b1a3e2be2333175abc445f1164240ce9caaaa54dac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a174dc8a8ee4c0eb6fe983b1a3e2be2333175abc445f1164240ce9caaaa54dac", kill_on_drop: false }` [INFO] [stdout] a174dc8a8ee4c0eb6fe983b1a3e2be2333175abc445f1164240ce9caaaa54dac