[INFO] cloning repository https://github.com/mitsu1119/dhcp_client [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mitsu1119/dhcp_client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsu1119%2Fdhcp_client", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsu1119%2Fdhcp_client'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 726a824038ad41b45c5070a6c77af6ee183d7639 [INFO] checking mitsu1119/dhcp_client against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsu1119%2Fdhcp_client" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mitsu1119/dhcp_client on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mitsu1119/dhcp_client [INFO] finished tweaking git repo https://github.com/mitsu1119/dhcp_client [INFO] tweaked toml for git repo https://github.com/mitsu1119/dhcp_client written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mitsu1119/dhcp_client 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pnet_sys v0.34.0 [INFO] [stderr] Downloaded pnet_macros v0.34.0 [INFO] [stderr] Downloaded no-std-net v0.6.0 [INFO] [stderr] Downloaded pnet_packet v0.34.0 [INFO] [stderr] Downloaded pnet_base v0.34.0 [INFO] [stderr] Downloaded pnet_datalink v0.34.0 [INFO] [stderr] Downloaded pnet v0.34.0 [INFO] [stderr] Downloaded pnet_macros_support v0.34.0 [INFO] [stderr] Downloaded pnet_transport v0.34.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 83c31d53865370d9728b9d41d563670610ed4ff2fc725c3aa8d7d798cd8edea5 [INFO] running `Command { std: "docker" "start" "-a" "83c31d53865370d9728b9d41d563670610ed4ff2fc725c3aa8d7d798cd8edea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83c31d53865370d9728b9d41d563670610ed4ff2fc725c3aa8d7d798cd8edea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83c31d53865370d9728b9d41d563670610ed4ff2fc725c3aa8d7d798cd8edea5", kill_on_drop: false }` [INFO] [stdout] 83c31d53865370d9728b9d41d563670610ed4ff2fc725c3aa8d7d798cd8edea5 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91336e10efbdb02dfcbbc47dfe2f21916b6451c0894270e40b120a13bb11389c [INFO] running `Command { std: "docker" "start" "-a" "91336e10efbdb02dfcbbc47dfe2f21916b6451c0894270e40b120a13bb11389c", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Checking no-std-net v0.6.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Compiling pnet v0.34.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking pnet_base v0.34.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking pnet_macros_support v0.34.0 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking pnet_sys v0.34.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ipnetwork v0.20.0 [INFO] [stderr] Checking pnet_datalink v0.34.0 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Compiling pnet_macros v0.34.0 [INFO] [stderr] Checking pnet_packet v0.34.0 [INFO] [stderr] Checking pnet_transport v0.34.0 [INFO] [stderr] Checking dhcp_client v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> src/./dhcp_packet.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | other => options.push(ops.drain(..(ops[1]+2) as usize).collect::>()), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/./dhcp_packet.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl MutableDhcpPacket { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_hops(&mut self, hops: u8) { self.hops = hops; } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 91 | pub fn set_xid(&mut self, xid: u32) { self.xid = xid; } [INFO] [stdout] 92 | pub fn set_secs(&mut self, secs: u16) { self.secs = secs; } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 93 | pub fn set_flags(&mut self, flags: u16) { self.flags = flags; } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 94 | pub fn set_ciaddr(&mut self, ciaddr: u32) { self.ciaddr = ciaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 95 | pub fn set_yiaddr(&mut self, yiaddr: u32) { self.yiaddr = yiaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 96 | pub fn set_siaddr(&mut self, siaddr: u32) { self.siaddr = siaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 97 | pub fn set_giaddr(&mut self, giaddr: u32) { self.giaddr = giaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 98 | pub fn set_chaddr(&mut self, chaddr: [u8; 16]) { self.chaddr = chaddr.to_vec(); } [INFO] [stdout] 99 | pub fn set_sname(&mut self, sname: [u8; 64]) { self.sname = sname.to_vec(); } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 100 | pub fn set_file(&mut self, file: [u8; 128]) { self.file = file.to_vec(); } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn get_op(&self) -> u8 { self.op } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 104 | pub fn get_htype(&self) -> u8 { self.htype } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 105 | pub fn get_hlen(&self) -> u8 { self.hlen } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 106 | pub fn get_hops(&self) -> u8 { self.hops } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 107 | pub fn get_xid(&self) -> u32 { self.xid } [INFO] [stdout] 108 | pub fn get_secs(&self) -> u16 { self.secs } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 109 | pub fn get_flags(&self) -> u16 { self.flags } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 110 | pub fn get_ciaddr(&self) -> u32 { self.ciaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 111 | pub fn get_yiaddr(&self) -> u32 { self.yiaddr } [INFO] [stdout] 112 | pub fn get_siaddr(&self) -> u32 { self.siaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 113 | pub fn get_giaddr(&self) -> u32 { self.giaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 114 | pub fn get_chaddr(&self) -> [u8; 16] { self.chaddr.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 115 | pub fn get_sname(&self) -> [u8; 64] { self.sname.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 116 | pub fn get_file(&self) -> [u8; 128] { self.file.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `BOOTREPLY` is never used [INFO] [stdout] --> src/./dhcp_packet.rs:123:15 [INFO] [stdout] | [INFO] [stdout] 121 | impl Op { [INFO] [stdout] | ------- associated constant in this implementation [INFO] [stdout] 122 | pub const BOOTREQUEST: u8 = 1; [INFO] [stdout] 123 | pub const BOOTREPLY: u8 = 2; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/./broadcast.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | tx.send_to(&payload, None).expect("Failed to send"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 54 | let _ = tx.send_to(&payload, None).expect("Failed to send"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> src/./dhcp_packet.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | other => options.push(ops.drain(..(ops[1]+2) as usize).collect::>()), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/./dhcp_packet.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl MutableDhcpPacket { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_hops(&mut self, hops: u8) { self.hops = hops; } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 91 | pub fn set_xid(&mut self, xid: u32) { self.xid = xid; } [INFO] [stdout] 92 | pub fn set_secs(&mut self, secs: u16) { self.secs = secs; } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 93 | pub fn set_flags(&mut self, flags: u16) { self.flags = flags; } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 94 | pub fn set_ciaddr(&mut self, ciaddr: u32) { self.ciaddr = ciaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 95 | pub fn set_yiaddr(&mut self, yiaddr: u32) { self.yiaddr = yiaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 96 | pub fn set_siaddr(&mut self, siaddr: u32) { self.siaddr = siaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 97 | pub fn set_giaddr(&mut self, giaddr: u32) { self.giaddr = giaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 98 | pub fn set_chaddr(&mut self, chaddr: [u8; 16]) { self.chaddr = chaddr.to_vec(); } [INFO] [stdout] 99 | pub fn set_sname(&mut self, sname: [u8; 64]) { self.sname = sname.to_vec(); } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 100 | pub fn set_file(&mut self, file: [u8; 128]) { self.file = file.to_vec(); } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn get_op(&self) -> u8 { self.op } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 104 | pub fn get_htype(&self) -> u8 { self.htype } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 105 | pub fn get_hlen(&self) -> u8 { self.hlen } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 106 | pub fn get_hops(&self) -> u8 { self.hops } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 107 | pub fn get_xid(&self) -> u32 { self.xid } [INFO] [stdout] 108 | pub fn get_secs(&self) -> u16 { self.secs } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 109 | pub fn get_flags(&self) -> u16 { self.flags } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 110 | pub fn get_ciaddr(&self) -> u32 { self.ciaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 111 | pub fn get_yiaddr(&self) -> u32 { self.yiaddr } [INFO] [stdout] 112 | pub fn get_siaddr(&self) -> u32 { self.siaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 113 | pub fn get_giaddr(&self) -> u32 { self.giaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 114 | pub fn get_chaddr(&self) -> [u8; 16] { self.chaddr.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 115 | pub fn get_sname(&self) -> [u8; 64] { self.sname.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 116 | pub fn get_file(&self) -> [u8; 128] { self.file.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `BOOTREPLY` is never used [INFO] [stdout] --> src/./dhcp_packet.rs:123:15 [INFO] [stdout] | [INFO] [stdout] 121 | impl Op { [INFO] [stdout] | ------- associated constant in this implementation [INFO] [stdout] 122 | pub const BOOTREQUEST: u8 = 1; [INFO] [stdout] 123 | pub const BOOTREPLY: u8 = 2; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/./broadcast.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | tx.send_to(&payload, None).expect("Failed to send"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 54 | let _ = tx.send_to(&payload, None).expect("Failed to send"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.75s [INFO] running `Command { std: "docker" "inspect" "91336e10efbdb02dfcbbc47dfe2f21916b6451c0894270e40b120a13bb11389c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91336e10efbdb02dfcbbc47dfe2f21916b6451c0894270e40b120a13bb11389c", kill_on_drop: false }` [INFO] [stdout] 91336e10efbdb02dfcbbc47dfe2f21916b6451c0894270e40b120a13bb11389c [INFO] checking mitsu1119/dhcp_client against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsu1119%2Fdhcp_client" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mitsu1119/dhcp_client on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mitsu1119/dhcp_client [INFO] finished tweaking git repo https://github.com/mitsu1119/dhcp_client [INFO] tweaked toml for git repo https://github.com/mitsu1119/dhcp_client written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mitsu1119/dhcp_client 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aea1a23ca6519bba19c04d61b9d4fc273278a1d302fa2d8b2c92a002412e12bc [INFO] running `Command { std: "docker" "start" "-a" "aea1a23ca6519bba19c04d61b9d4fc273278a1d302fa2d8b2c92a002412e12bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aea1a23ca6519bba19c04d61b9d4fc273278a1d302fa2d8b2c92a002412e12bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aea1a23ca6519bba19c04d61b9d4fc273278a1d302fa2d8b2c92a002412e12bc", kill_on_drop: false }` [INFO] [stdout] aea1a23ca6519bba19c04d61b9d4fc273278a1d302fa2d8b2c92a002412e12bc [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f60aa53c22c74f6fb090b9d72ac5a17e9dcab7fa6ea746a79cd0759ac413bc5 [INFO] running `Command { std: "docker" "start" "-a" "1f60aa53c22c74f6fb090b9d72ac5a17e9dcab7fa6ea746a79cd0759ac413bc5", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Checking no-std-net v0.6.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling pnet v0.34.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking pnet_base v0.34.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking pnet_macros_support v0.34.0 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking pnet_sys v0.34.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking ipnetwork v0.20.0 [INFO] [stderr] Checking pnet_datalink v0.34.0 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Compiling pnet_macros v0.34.0 [INFO] [stderr] Checking pnet_packet v0.34.0 [INFO] [stderr] Checking pnet_transport v0.34.0 [INFO] [stderr] Checking dhcp_client v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> src/./dhcp_packet.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | other => options.push(ops.drain(..(ops[1]+2) as usize).collect::>()), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> src/./dhcp_packet.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | other => options.push(ops.drain(..(ops[1]+2) as usize).collect::>()), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/./dhcp_packet.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl MutableDhcpPacket { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_hops(&mut self, hops: u8) { self.hops = hops; } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 91 | pub fn set_xid(&mut self, xid: u32) { self.xid = xid; } [INFO] [stdout] 92 | pub fn set_secs(&mut self, secs: u16) { self.secs = secs; } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 93 | pub fn set_flags(&mut self, flags: u16) { self.flags = flags; } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 94 | pub fn set_ciaddr(&mut self, ciaddr: u32) { self.ciaddr = ciaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 95 | pub fn set_yiaddr(&mut self, yiaddr: u32) { self.yiaddr = yiaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 96 | pub fn set_siaddr(&mut self, siaddr: u32) { self.siaddr = siaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 97 | pub fn set_giaddr(&mut self, giaddr: u32) { self.giaddr = giaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 98 | pub fn set_chaddr(&mut self, chaddr: [u8; 16]) { self.chaddr = chaddr.to_vec(); } [INFO] [stdout] 99 | pub fn set_sname(&mut self, sname: [u8; 64]) { self.sname = sname.to_vec(); } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 100 | pub fn set_file(&mut self, file: [u8; 128]) { self.file = file.to_vec(); } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn get_op(&self) -> u8 { self.op } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 104 | pub fn get_htype(&self) -> u8 { self.htype } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 105 | pub fn get_hlen(&self) -> u8 { self.hlen } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 106 | pub fn get_hops(&self) -> u8 { self.hops } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 107 | pub fn get_xid(&self) -> u32 { self.xid } [INFO] [stdout] 108 | pub fn get_secs(&self) -> u16 { self.secs } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 109 | pub fn get_flags(&self) -> u16 { self.flags } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 110 | pub fn get_ciaddr(&self) -> u32 { self.ciaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 111 | pub fn get_yiaddr(&self) -> u32 { self.yiaddr } [INFO] [stdout] 112 | pub fn get_siaddr(&self) -> u32 { self.siaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 113 | pub fn get_giaddr(&self) -> u32 { self.giaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 114 | pub fn get_chaddr(&self) -> [u8; 16] { self.chaddr.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 115 | pub fn get_sname(&self) -> [u8; 64] { self.sname.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 116 | pub fn get_file(&self) -> [u8; 128] { self.file.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `BOOTREPLY` is never used [INFO] [stdout] --> src/./dhcp_packet.rs:123:15 [INFO] [stdout] | [INFO] [stdout] 121 | impl Op { [INFO] [stdout] | ------- associated constant in this implementation [INFO] [stdout] 122 | pub const BOOTREQUEST: u8 = 1; [INFO] [stdout] 123 | pub const BOOTREPLY: u8 = 2; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/./dhcp_packet.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl MutableDhcpPacket { [INFO] [stdout] | ---------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_hops(&mut self, hops: u8) { self.hops = hops; } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 91 | pub fn set_xid(&mut self, xid: u32) { self.xid = xid; } [INFO] [stdout] 92 | pub fn set_secs(&mut self, secs: u16) { self.secs = secs; } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 93 | pub fn set_flags(&mut self, flags: u16) { self.flags = flags; } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 94 | pub fn set_ciaddr(&mut self, ciaddr: u32) { self.ciaddr = ciaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 95 | pub fn set_yiaddr(&mut self, yiaddr: u32) { self.yiaddr = yiaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 96 | pub fn set_siaddr(&mut self, siaddr: u32) { self.siaddr = siaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 97 | pub fn set_giaddr(&mut self, giaddr: u32) { self.giaddr = giaddr; } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 98 | pub fn set_chaddr(&mut self, chaddr: [u8; 16]) { self.chaddr = chaddr.to_vec(); } [INFO] [stdout] 99 | pub fn set_sname(&mut self, sname: [u8; 64]) { self.sname = sname.to_vec(); } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 100 | pub fn set_file(&mut self, file: [u8; 128]) { self.file = file.to_vec(); } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn get_op(&self) -> u8 { self.op } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 104 | pub fn get_htype(&self) -> u8 { self.htype } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 105 | pub fn get_hlen(&self) -> u8 { self.hlen } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 106 | pub fn get_hops(&self) -> u8 { self.hops } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 107 | pub fn get_xid(&self) -> u32 { self.xid } [INFO] [stdout] 108 | pub fn get_secs(&self) -> u16 { self.secs } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 109 | pub fn get_flags(&self) -> u16 { self.flags } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 110 | pub fn get_ciaddr(&self) -> u32 { self.ciaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 111 | pub fn get_yiaddr(&self) -> u32 { self.yiaddr } [INFO] [stdout] 112 | pub fn get_siaddr(&self) -> u32 { self.siaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 113 | pub fn get_giaddr(&self) -> u32 { self.giaddr } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 114 | pub fn get_chaddr(&self) -> [u8; 16] { self.chaddr.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 115 | pub fn get_sname(&self) -> [u8; 64] { self.sname.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 116 | pub fn get_file(&self) -> [u8; 128] { self.file.clone().try_into().unwrap() } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `BOOTREPLY` is never used [INFO] [stdout] --> src/./dhcp_packet.rs:123:15 [INFO] [stdout] | [INFO] [stdout] 121 | impl Op { [INFO] [stdout] | ------- associated constant in this implementation [INFO] [stdout] 122 | pub const BOOTREQUEST: u8 = 1; [INFO] [stdout] 123 | pub const BOOTREPLY: u8 = 2; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/./broadcast.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | tx.send_to(&payload, None).expect("Failed to send"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 54 | let _ = tx.send_to(&payload, None).expect("Failed to send"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/./broadcast.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | tx.send_to(&payload, None).expect("Failed to send"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 54 | let _ = tx.send_to(&payload, None).expect("Failed to send"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.80s [INFO] running `Command { std: "docker" "inspect" "1f60aa53c22c74f6fb090b9d72ac5a17e9dcab7fa6ea746a79cd0759ac413bc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f60aa53c22c74f6fb090b9d72ac5a17e9dcab7fa6ea746a79cd0759ac413bc5", kill_on_drop: false }` [INFO] [stdout] 1f60aa53c22c74f6fb090b9d72ac5a17e9dcab7fa6ea746a79cd0759ac413bc5