[INFO] fetching crate af_packet 0.3.1...
[INFO] checking af_packet-0.3.1 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate af_packet 0.3.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate af_packet 0.3.1 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate af_packet 0.3.1
[INFO] finished tweaking crates.io crate af_packet 0.3.1
[INFO] tweaked toml for crates.io crate af_packet 0.3.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nom v5.1.3
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce83911e7ec69a1932d757284c4cdba2b2c8fcfe5ad4bf0a57df24269f6d4de4
[INFO] running `Command { std: "docker" "start" "-a" "ce83911e7ec69a1932d757284c4cdba2b2c8fcfe5ad4bf0a57df24269f6d4de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce83911e7ec69a1932d757284c4cdba2b2c8fcfe5ad4bf0a57df24269f6d4de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce83911e7ec69a1932d757284c4cdba2b2c8fcfe5ad4bf0a57df24269f6d4de4", kill_on_drop: false }`
[INFO] [stdout] ce83911e7ec69a1932d757284c4cdba2b2c8fcfe5ad4bf0a57df24269f6d4de4
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 974b890c1901d4ccd06c9bdf422fc62beec0b96f84c1b466c1a1fc668914f839
[INFO] running `Command { std: "docker" "start" "-a" "974b890c1901d4ccd06c9bdf422fc62beec0b96f84c1b466c1a1fc668914f839", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking af_packet v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:123:1
[INFO] [stdout]     |
[INFO] [stdout] 123 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:124:1
[INFO] [stdout]     |
[INFO] [stdout] 124 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:123:1
[INFO] [stdout]     |
[INFO] [stdout] 123 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:124:1
[INFO] [stdout]     |
[INFO] [stdout] 124 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:141:1
[INFO] [stdout]     |
[INFO] [stdout] 141 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:148:1
[INFO] [stdout]     |
[INFO] [stdout] 148 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:141:1
[INFO] [stdout]     |
[INFO] [stdout] 141 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:161:1
[INFO] [stdout]     |
[INFO] [stdout] 161 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:162:1
[INFO] [stdout]     |
[INFO] [stdout] 162 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:148:1
[INFO] [stdout]     |
[INFO] [stdout] 148 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:161:1
[INFO] [stdout]     |
[INFO] [stdout] 161 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:162:1
[INFO] [stdout]     |
[INFO] [stdout] 162 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/rx.rs:182:29
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 if let Some(mut block) = self.get_single_block(i) {
[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/rx.rs:182:29
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 if let Some(mut block) = self.get_single_block(i) {
[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: field `packets` is never read
[INFO] [stdout]   --> src/rx.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Block<'a> {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 64 |     block_desc: tpacket3::TpacketBlockDesc,
[INFO] [stdout] 65 |     packets: Vec<RawPacket<'a>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `version` and `offset_to_priv` are never read
[INFO] [stdout]   --> src/tpacket3.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct TpacketBlockDesc {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 50 |     version: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 51 |     offset_to_priv: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBlockDesc` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `block_status`, `offset_to_first_pkt`, `blk_len`, `seq_num`, `ts_first_pkt`, and `ts_last_pkt` are never read
[INFO] [stdout]   --> src/tpacket3.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TpacketBDHeader {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 57 |     block_status: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 58 |     pub num_pkts: u32,
[INFO] [stdout] 59 |     offset_to_first_pkt: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 60 |     blk_len: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 61 |     seq_num: u64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 62 |     ts_first_pkt: TpacketBDTS,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 63 |     ts_last_pkt: TpacketBDTS,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBDHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `packets` is never read
[INFO] [stdout]   --> src/rx.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Block<'a> {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 64 |     block_desc: tpacket3::TpacketBlockDesc,
[INFO] [stdout] 65 |     packets: Vec<RawPacket<'a>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ts_sec` and `ts_nsec` are never read
[INFO] [stdout]   --> src/tpacket3.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 67 | struct TpacketBDTS {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 68 |     ts_sec: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 69 |     ts_nsec: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBDTS` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `version` and `offset_to_priv` are never read
[INFO] [stdout]   --> src/tpacket3.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct TpacketBlockDesc {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 50 |     version: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 51 |     offset_to_priv: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBlockDesc` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tp_padding` is never read
[INFO] [stdout]   --> src/tpacket3.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct TpacketHdrVariant1 {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 93 |     tp_padding: u16,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketHdrVariant1` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `block_status`, `offset_to_first_pkt`, `blk_len`, `seq_num`, `ts_first_pkt`, and `ts_last_pkt` are never read
[INFO] [stdout]   --> src/tpacket3.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TpacketBDHeader {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 57 |     block_status: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 58 |     pub num_pkts: u32,
[INFO] [stdout] 59 |     offset_to_first_pkt: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 60 |     blk_len: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 61 |     seq_num: u64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 62 |     ts_first_pkt: TpacketBDTS,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 63 |     ts_last_pkt: TpacketBDTS,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBDHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ts_sec` and `ts_nsec` are never read
[INFO] [stdout]   --> src/tpacket3.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 67 | struct TpacketBDTS {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 68 |     ts_sec: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 69 |     ts_nsec: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBDTS` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tp_padding` is never read
[INFO] [stdout]   --> src/tpacket3.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct TpacketHdrVariant1 {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 93 |     tp_padding: u16,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketHdrVariant1` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "974b890c1901d4ccd06c9bdf422fc62beec0b96f84c1b466c1a1fc668914f839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "974b890c1901d4ccd06c9bdf422fc62beec0b96f84c1b466c1a1fc668914f839", kill_on_drop: false }`
[INFO] [stdout] 974b890c1901d4ccd06c9bdf422fc62beec0b96f84c1b466c1a1fc668914f839
[INFO] checking af_packet-0.3.1 against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682
[INFO] extracting crate af_packet 0.3.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate af_packet 0.3.1 on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate af_packet 0.3.1
[INFO] finished tweaking crates.io crate af_packet 0.3.1
[INFO] tweaked toml for crates.io crate af_packet 0.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f613e261dab5b515838ffaa2183050376e575cd1aa09a9059bc20c9138cb8bf3
[INFO] running `Command { std: "docker" "start" "-a" "f613e261dab5b515838ffaa2183050376e575cd1aa09a9059bc20c9138cb8bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f613e261dab5b515838ffaa2183050376e575cd1aa09a9059bc20c9138cb8bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f613e261dab5b515838ffaa2183050376e575cd1aa09a9059bc20c9138cb8bf3", kill_on_drop: false }`
[INFO] [stdout] f613e261dab5b515838ffaa2183050376e575cd1aa09a9059bc20c9138cb8bf3
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de5d64424d6428123e28be3266b8e1f08e5b44d405d05c685332ccfc99407609
[INFO] running `Command { std: "docker" "start" "-a" "de5d64424d6428123e28be3266b8e1f08e5b44d405d05c685332ccfc99407609", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking af_packet v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:123:1
[INFO] [stdout]     |
[INFO] [stdout] 123 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:124:1
[INFO] [stdout]     |
[INFO] [stdout] 124 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:141:1
[INFO] [stdout]     |
[INFO] [stdout] 141 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:148:1
[INFO] [stdout]     |
[INFO] [stdout] 148 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:161:1
[INFO] [stdout]     |
[INFO] [stdout] 161 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:162:1
[INFO] [stdout]     |
[INFO] [stdout] 162 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:123:1
[INFO] [stdout]     |
[INFO] [stdout] 123 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:124:1
[INFO] [stdout]     |
[INFO] [stdout] 124 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:141:1
[INFO] [stdout]     |
[INFO] [stdout] 141 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:148:1
[INFO] [stdout]     |
[INFO] [stdout] 148 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `inline`
[INFO] [stdout]    --> src/tpacket3.rs:161:1
[INFO] [stdout]     |
[INFO] [stdout] 161 | #[inline]
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `named`
[INFO] [stdout]    --> src/tpacket3.rs:162:1
[INFO] [stdout]     |
[INFO] [stdout] 162 | named!(
[INFO] [stdout]     | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/rx.rs:182:29
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 if let Some(mut block) = self.get_single_block(i) {
[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/rx.rs:182:29
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 if let Some(mut block) = self.get_single_block(i) {
[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: field `packets` is never read
[INFO] [stdout]   --> src/rx.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Block<'a> {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 64 |     block_desc: tpacket3::TpacketBlockDesc,
[INFO] [stdout] 65 |     packets: Vec<RawPacket<'a>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `version` and `offset_to_priv` are never read
[INFO] [stdout]   --> src/tpacket3.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct TpacketBlockDesc {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 50 |     version: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 51 |     offset_to_priv: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBlockDesc` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `block_status`, `offset_to_first_pkt`, `blk_len`, `seq_num`, `ts_first_pkt`, and `ts_last_pkt` are never read
[INFO] [stdout]   --> src/tpacket3.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TpacketBDHeader {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 57 |     block_status: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 58 |     pub num_pkts: u32,
[INFO] [stdout] 59 |     offset_to_first_pkt: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 60 |     blk_len: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 61 |     seq_num: u64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 62 |     ts_first_pkt: TpacketBDTS,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 63 |     ts_last_pkt: TpacketBDTS,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBDHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ts_sec` and `ts_nsec` are never read
[INFO] [stdout]   --> src/tpacket3.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 67 | struct TpacketBDTS {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 68 |     ts_sec: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 69 |     ts_nsec: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBDTS` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tp_padding` is never read
[INFO] [stdout]   --> src/tpacket3.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct TpacketHdrVariant1 {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 93 |     tp_padding: u16,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketHdrVariant1` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `packets` is never read
[INFO] [stdout]   --> src/rx.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Block<'a> {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 64 |     block_desc: tpacket3::TpacketBlockDesc,
[INFO] [stdout] 65 |     packets: Vec<RawPacket<'a>>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `version` and `offset_to_priv` are never read
[INFO] [stdout]   --> src/tpacket3.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct TpacketBlockDesc {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 50 |     version: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 51 |     offset_to_priv: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBlockDesc` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `block_status`, `offset_to_first_pkt`, `blk_len`, `seq_num`, `ts_first_pkt`, and `ts_last_pkt` are never read
[INFO] [stdout]   --> src/tpacket3.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TpacketBDHeader {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 57 |     block_status: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 58 |     pub num_pkts: u32,
[INFO] [stdout] 59 |     offset_to_first_pkt: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 60 |     blk_len: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 61 |     seq_num: u64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 62 |     ts_first_pkt: TpacketBDTS,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 63 |     ts_last_pkt: TpacketBDTS,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBDHeader` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ts_sec` and `ts_nsec` are never read
[INFO] [stdout]   --> src/tpacket3.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 67 | struct TpacketBDTS {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 68 |     ts_sec: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 69 |     ts_nsec: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketBDTS` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tp_padding` is never read
[INFO] [stdout]   --> src/tpacket3.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct TpacketHdrVariant1 {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 93 |     tp_padding: u16,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TpacketHdrVariant1` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "de5d64424d6428123e28be3266b8e1f08e5b44d405d05c685332ccfc99407609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de5d64424d6428123e28be3266b8e1f08e5b44d405d05c685332ccfc99407609", kill_on_drop: false }`
[INFO] [stdout] de5d64424d6428123e28be3266b8e1f08e5b44d405d05c685332ccfc99407609
