[INFO] fetching crate nuclei 0.1.1... [INFO] checking nuclei-0.1.1 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] extracting crate nuclei 0.1.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate nuclei 0.1.1 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate nuclei 0.1.1 [INFO] finished tweaking crates.io crate nuclei 0.1.1 [INFO] tweaked toml for crates.io crate nuclei 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smol v0.1.18 [INFO] [stderr] Downloaded blocking v0.4.7 [INFO] [stderr] Downloaded futures-timer v3.0.2 [INFO] [stderr] Downloaded lightproc v0.3.5 [INFO] [stderr] Downloaded iou v0.0.0-ringbahn.1 [INFO] [stderr] Downloaded nix v0.16.1 [INFO] [stderr] Downloaded agnostik v0.1.5 [INFO] [stderr] Downloaded gloo-timers v0.2.1 [INFO] [stderr] Downloaded uring-sys v0.6.1 [INFO] [stderr] Downloaded bastion-executor v0.3.6 [INFO] [stderr] Downloaded lever v0.1.1-alpha.11 [INFO] [stderr] Downloaded send_wrapper v0.4.0 [INFO] [stderr] Downloaded bytes v0.5.6 [INFO] [stderr] Downloaded async-std v1.6.3 [INFO] [stderr] Downloaded scoped-tls v1.0.0 [INFO] [stderr] Downloaded parking v1.0.6 [INFO] [stderr] Downloaded waker-fn v1.0.0 [INFO] [stderr] Downloaded kv-log-macro v1.0.7 [INFO] [stderr] Downloaded polling v0.1.5 [INFO] [stderr] Downloaded async-io v0.1.11 [INFO] [stderr] Downloaded futures-executor v0.3.5 [INFO] [stderr] Downloaded event-listener v2.3.3 [INFO] [stderr] Downloaded async-executor v0.1.2 [INFO] [stderr] Downloaded proc-macro-nested v0.1.6 [INFO] [stderr] Downloaded parking v2.0.0 [INFO] [stderr] Downloaded multitask v0.2.0 [INFO] [stderr] Downloaded futures v0.3.5 [INFO] [stderr] Downloaded crossbeam-channel v0.4.3 [INFO] [stderr] Downloaded async-mutex v1.1.5 [INFO] [stderr] Downloaded fastrand v1.3.4 [INFO] [stderr] Downloaded async-channel v1.4.0 [INFO] [stderr] Downloaded async-task v3.0.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.17 [INFO] [stderr] Downloaded blocking v0.5.1 [INFO] [stderr] Downloaded bastion-utils v0.3.2 [INFO] [stderr] Downloaded atomic-waker v1.0.0 [INFO] [stderr] Downloaded futures-util v0.3.5 [INFO] [stderr] Downloaded futures-task v0.3.5 [INFO] [stderr] Downloaded futures-channel v0.3.5 [INFO] [stderr] Downloaded futures-lite v0.1.11 [INFO] [stderr] Downloaded cache-padded v1.1.1 [INFO] [stderr] Downloaded pin-utils v0.1.0 [INFO] [stderr] Downloaded wepoll-sys-stjepang v1.0.6 [INFO] [stderr] Downloaded pin-project-internal v0.4.23 [INFO] [stderr] Downloaded pin-project v0.4.23 [INFO] [stderr] Downloaded tokio v0.2.22 [INFO] [stderr] Downloaded once_cell v1.4.0 [INFO] [stderr] Downloaded vec-arena v0.5.0 [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded futures-macro v0.3.5 [INFO] [stderr] Downloaded futures-io v0.3.5 [INFO] [stderr] Downloaded futures-core v0.3.5 [INFO] [stderr] Downloaded socket2 v0.3.12 [INFO] [stderr] Downloaded futures-sink v0.3.5 [INFO] [stderr] Downloaded concurrent-queue v1.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb51855fe4ac18011a4623b1d6f953a324a78b24376e07d206bdd1448ff87071 [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" "fb51855fe4ac18011a4623b1d6f953a324a78b24376e07d206bdd1448ff87071", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb51855fe4ac18011a4623b1d6f953a324a78b24376e07d206bdd1448ff87071", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb51855fe4ac18011a4623b1d6f953a324a78b24376e07d206bdd1448ff87071", kill_on_drop: false }` [INFO] [stdout] fb51855fe4ac18011a4623b1d6f953a324a78b24376e07d206bdd1448ff87071 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af6a6cd3df4eb24c3ea8aa2a3eb0c35df14892cc5dfc958871b3b97177788fc7 [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" "af6a6cd3df4eb24c3ea8aa2a3eb0c35df14892cc5dfc958871b3b97177788fc7", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking instant v0.1.6 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking bastion-utils v0.3.2 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-channel v0.4.3 [INFO] [stderr] Checking lightproc v0.3.5 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking bastion-executor v0.3.6 [INFO] [stderr] Checking agnostik v0.1.5 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking lever v0.1.1-alpha.11 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking nuclei v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `os::unix::net::UnixStream` [INFO] [stdout] --> src/syscore/linux/epoll/epoll.rs:11:43 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{collections::HashMap, fs::File, os::unix::net::UnixStream, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> src/syscore/linux/epoll/nethandle.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::syscore::CompletionChan` [INFO] [stdout] --> src/syscore/linux/epoll/nethandle.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::syscore::CompletionChan; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> src/syscore/linux/epoll/processor.rs:6:28 [INFO] [stdout] | [INFO] [stdout] 6 | use std::net::{SocketAddr, TcpListener, ToSocketAddrs}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `UnixDatagram`, `UnixListener` [INFO] [stdout] --> src/syscore/linux/epoll/processor.rs:7:56 [INFO] [stdout] | [INFO] [stdout] 7 | use std::os::unix::net::{SocketAddr as UnixSocketAddr, UnixDatagram, UnixListener, UnixStream}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nethandle::*` [INFO] [stdout] --> src/syscore/linux/epoll/mod.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) use nethandle::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `os::unix::net::UnixStream` [INFO] [stdout] --> src/syscore/linux/epoll/epoll.rs:11:43 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{collections::HashMap, fs::File, os::unix::net::UnixStream, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> src/syscore/linux/epoll/nethandle.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::syscore::CompletionChan` [INFO] [stdout] --> src/syscore/linux/epoll/nethandle.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::syscore::CompletionChan; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> src/syscore/linux/epoll/processor.rs:6:28 [INFO] [stdout] | [INFO] [stdout] 6 | use std::net::{SocketAddr, TcpListener, ToSocketAddrs}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `UnixDatagram`, `UnixListener` [INFO] [stdout] --> src/syscore/linux/epoll/processor.rs:7:56 [INFO] [stdout] | [INFO] [stdout] 7 | use std::os::unix::net::{SocketAddr as UnixSocketAddr, UnixDatagram, UnixListener, UnixStream}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nethandle::*` [INFO] [stdout] --> src/syscore/linux/epoll/mod.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) use nethandle::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/syscore/linux/epoll/processor.rs:184:13 [INFO] [stdout] | [INFO] [stdout] 184 | let mut stream_raw = sock.into_tcp_stream(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/syscore/linux/epoll/processor.rs:184:13 [INFO] [stdout] | [INFO] [stdout] 184 | let mut stream_raw = sock.into_tcp_stream(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.60s [INFO] running `Command { std: "docker" "inspect" "af6a6cd3df4eb24c3ea8aa2a3eb0c35df14892cc5dfc958871b3b97177788fc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af6a6cd3df4eb24c3ea8aa2a3eb0c35df14892cc5dfc958871b3b97177788fc7", kill_on_drop: false }` [INFO] [stdout] af6a6cd3df4eb24c3ea8aa2a3eb0c35df14892cc5dfc958871b3b97177788fc7