Dec 01 20:46:46.194 INFO testing csperkins/crtp against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 20:46:46.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:46:46.752 INFO [stdout] a3ea88345db8e57b8fa4261859c45b4813023e8e67ea370895dd6301258f04f7
Dec 01 20:46:46.755 INFO running `"docker" "start" "-a" "a3ea88345db8e57b8fa4261859c45b4813023e8e67ea370895dd6301258f04f7"`
Dec 01 20:46:48.039 INFO [stderr] usermod: no changes
Dec 01 20:46:48.111 INFO [stderr]    Compiling net2 v0.2.26
Dec 01 20:46:49.287 INFO [stderr]    Compiling mio v0.6.4
Dec 01 20:46:51.891 INFO [stderr]    Compiling crtp v0.0.1 (/source)
Dec 01 20:46:52.579 INFO [stderr] warning: unused import: `std::io::Cursor`
Dec 01 20:46:52.579 INFO [stderr]   --> src/packets.rs:26:5
Dec 01 20:46:52.579 INFO [stderr]    |
Dec 01 20:46:52.579 INFO [stderr] 26 | use std::io::Cursor;
Dec 01 20:46:52.579 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 01 20:46:52.579 INFO [stderr]    |
Dec 01 20:46:52.579 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 20:46:52.579 INFO [stderr] 
Dec 01 20:46:52.579 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 01 20:46:52.579 INFO [stderr]   --> src/main.rs:33:5
Dec 01 20:46:52.579 INFO [stderr]    |
Dec 01 20:46:52.579 INFO [stderr] 33 | use std::str::FromStr;
Dec 01 20:46:52.579 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.579 INFO [stderr] 
Dec 01 20:46:52.579 INFO [stderr] warning: unused import: `Instant`
Dec 01 20:46:52.579 INFO [stderr]   --> src/main.rs:35:27
Dec 01 20:46:52.579 INFO [stderr]    |
Dec 01 20:46:52.579 INFO [stderr] 35 | use std::time::{Duration, Instant};
Dec 01 20:46:52.579 INFO [stderr]    |                           ^^^^^^^
Dec 01 20:46:52.579 INFO [stderr] 
Dec 01 20:46:52.709 INFO [stderr] warning: unused variable: `buf`
Dec 01 20:46:52.709 INFO [stderr]   --> src/packets.rs:98:21
Dec 01 20:46:52.709 INFO [stderr]    |
Dec 01 20:46:52.709 INFO [stderr] 98 | fn parse_rtp_packet(buf : &mut [u8], buflen : usize) -> Option<RtpPacket> {
Dec 01 20:46:52.709 INFO [stderr]    |                     ^^^ help: consider using `_buf` instead
Dec 01 20:46:52.709 INFO [stderr]    |
Dec 01 20:46:52.709 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 20:46:52.709 INFO [stderr] 
Dec 01 20:46:52.709 INFO [stderr] warning: unused variable: `buflen`
Dec 01 20:46:52.709 INFO [stderr]   --> src/packets.rs:98:38
Dec 01 20:46:52.709 INFO [stderr]    |
Dec 01 20:46:52.709 INFO [stderr] 98 | fn parse_rtp_packet(buf : &mut [u8], buflen : usize) -> Option<RtpPacket> {
Dec 01 20:46:52.709 INFO [stderr]    |                                      ^^^^^^ help: consider using `_buflen` instead
Dec 01 20:46:52.709 INFO [stderr] 
Dec 01 20:46:52.709 INFO [stderr] warning: unused variable: `p`
Dec 01 20:46:52.709 INFO [stderr]    --> src/packets.rs:117:13
Dec 01 20:46:52.709 INFO [stderr]     |
Dec 01 20:46:52.709 INFO [stderr] 117 | fn parse_sr(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.709 INFO [stderr]     |             ^ help: consider using `_p` instead
Dec 01 20:46:52.709 INFO [stderr] 
Dec 01 20:46:52.709 INFO [stderr] warning: unused variable: `p`
Dec 01 20:46:52.709 INFO [stderr]    --> src/packets.rs:140:13
Dec 01 20:46:52.709 INFO [stderr]     |
Dec 01 20:46:52.709 INFO [stderr] 140 | fn parse_rr(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.709 INFO [stderr]     |             ^ help: consider using `_p` instead
Dec 01 20:46:52.709 INFO [stderr] 
Dec 01 20:46:52.709 INFO [stderr] warning: unused variable: `i`
Dec 01 20:46:52.709 INFO [stderr]    --> src/packets.rs:159:7
Dec 01 20:46:52.709 INFO [stderr]     |
Dec 01 20:46:52.709 INFO [stderr] 159 |   for i in 0..rc {
Dec 01 20:46:52.709 INFO [stderr]     |       ^ help: consider using `_i` instead
Dec 01 20:46:52.709 INFO [stderr] 
Dec 01 20:46:52.709 INFO [stderr] warning: unused variable: `chunk`
Dec 01 20:46:52.709 INFO [stderr]    --> src/packets.rs:161:13
Dec 01 20:46:52.709 INFO [stderr]     |
Dec 01 20:46:52.709 INFO [stderr] 161 |     let mut chunk = SdesChunk {
Dec 01 20:46:52.709 INFO [stderr]     |             ^^^^^ help: consider using `_chunk` instead
Dec 01 20:46:52.709 INFO [stderr] 
Dec 01 20:46:52.709 INFO [stderr] warning: unused variable: `p`
Dec 01 20:46:52.709 INFO [stderr]    --> src/packets.rs:157:15
Dec 01 20:46:52.709 INFO [stderr]     |
Dec 01 20:46:52.709 INFO [stderr] 157 | fn parse_sdes(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.709 INFO [stderr]     |               ^ help: consider using `_p` instead
Dec 01 20:46:52.709 INFO [stderr] 
Dec 01 20:46:52.709 INFO [stderr] warning: unused variable: `len`
Dec 01 20:46:52.709 INFO [stderr]    --> src/packets.rs:157:34
Dec 01 20:46:52.709 INFO [stderr]     |
Dec 01 20:46:52.709 INFO [stderr] 157 | fn parse_sdes(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.709 INFO [stderr]     |                                  ^^^ help: consider using `_len` instead
Dec 01 20:46:52.709 INFO [stderr] 
Dec 01 20:46:52.709 INFO [stderr] warning: unused variable: `p`
Dec 01 20:46:52.709 INFO [stderr]    --> src/packets.rs:178:14
Dec 01 20:46:52.709 INFO [stderr]     |
Dec 01 20:46:52.709 INFO [stderr] 178 | fn parse_bye(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.709 INFO [stderr]     |              ^ help: consider using `_p` instead
Dec 01 20:46:52.709 INFO [stderr] 
Dec 01 20:46:52.709 INFO [stderr] warning: unused variable: `rc`
Dec 01 20:46:52.709 INFO [stderr]    --> src/packets.rs:178:24
Dec 01 20:46:52.710 INFO [stderr]     |
Dec 01 20:46:52.710 INFO [stderr] 178 | fn parse_bye(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.710 INFO [stderr]     |                        ^^ help: consider using `_rc` instead
Dec 01 20:46:52.710 INFO [stderr] 
Dec 01 20:46:52.710 INFO [stderr] warning: unused variable: `len`
Dec 01 20:46:52.710 INFO [stderr]    --> src/packets.rs:178:33
Dec 01 20:46:52.710 INFO [stderr]     |
Dec 01 20:46:52.710 INFO [stderr] 178 | fn parse_bye(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.710 INFO [stderr]     |                                 ^^^ help: consider using `_len` instead
Dec 01 20:46:52.710 INFO [stderr] 
Dec 01 20:46:52.710 INFO [stderr] warning: unused variable: `packet`
Dec 01 20:46:52.710 INFO [stderr]    --> src/packets.rs:178:46
Dec 01 20:46:52.710 INFO [stderr]     |
Dec 01 20:46:52.710 INFO [stderr] 178 | fn parse_bye(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.710 INFO [stderr]     |                                              ^^^^^^ help: consider using `_packet` instead
Dec 01 20:46:52.714 INFO [stderr] 
Dec 01 20:46:52.715 INFO [stderr] warning: unused variable: `p`
Dec 01 20:46:52.715 INFO [stderr]    --> src/packets.rs:182:14
Dec 01 20:46:52.715 INFO [stderr]     |
Dec 01 20:46:52.715 INFO [stderr] 182 | fn parse_app(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.715 INFO [stderr]     |              ^ help: consider using `_p` instead
Dec 01 20:46:52.715 INFO [stderr] 
Dec 01 20:46:52.715 INFO [stderr] warning: unused variable: `rc`
Dec 01 20:46:52.715 INFO [stderr]    --> src/packets.rs:182:24
Dec 01 20:46:52.715 INFO [stderr]     |
Dec 01 20:46:52.715 INFO [stderr] 182 | fn parse_app(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.715 INFO [stderr]     |                        ^^ help: consider using `_rc` instead
Dec 01 20:46:52.715 INFO [stderr] 
Dec 01 20:46:52.715 INFO [stderr] warning: unused variable: `len`
Dec 01 20:46:52.715 INFO [stderr]    --> src/packets.rs:182:33
Dec 01 20:46:52.715 INFO [stderr]     |
Dec 01 20:46:52.715 INFO [stderr] 182 | fn parse_app(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.715 INFO [stderr]     |                                 ^^^ help: consider using `_len` instead
Dec 01 20:46:52.715 INFO [stderr] 
Dec 01 20:46:52.715 INFO [stderr] warning: unused variable: `packet`
Dec 01 20:46:52.715 INFO [stderr]    --> src/packets.rs:182:46
Dec 01 20:46:52.715 INFO [stderr]     |
Dec 01 20:46:52.715 INFO [stderr] 182 | fn parse_app(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.715 INFO [stderr]     |                                              ^^^^^^ help: consider using `_packet` instead
Dec 01 20:46:52.715 INFO [stderr] 
Dec 01 20:46:52.715 INFO [stderr] warning: unused variable: `parsed_packet`
Dec 01 20:46:52.715 INFO [stderr]    --> src/packets.rs:220:9
Dec 01 20:46:52.715 INFO [stderr]     |
Dec 01 20:46:52.715 INFO [stderr] 220 |     let parsed_packet = match pt {
Dec 01 20:46:52.715 INFO [stderr]     |         ^^^^^^^^^^^^^ help: consider using `_parsed_packet` instead
Dec 01 20:46:52.715 INFO [stderr] 
Dec 01 20:46:52.715 INFO [stderr] warning: unused variable: `now`
Dec 01 20:46:52.715 INFO [stderr]   --> src/session.rs:77:29
Dec 01 20:46:52.715 INFO [stderr]    |
Dec 01 20:46:52.715 INFO [stderr] 77 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:52.715 INFO [stderr]    |                             ^^^ help: consider using `_now` instead
Dec 01 20:46:52.715 INFO [stderr] 
Dec 01 20:46:52.715 INFO [stderr] warning: unused variable: `buf`
Dec 01 20:46:52.715 INFO [stderr]   --> src/session.rs:77:44
Dec 01 20:46:52.715 INFO [stderr]    |
Dec 01 20:46:52.715 INFO [stderr] 77 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:52.715 INFO [stderr]    |                                            ^^^ help: consider using `_buf` instead
Dec 01 20:46:52.715 INFO [stderr] 
Dec 01 20:46:52.715 INFO [stderr] warning: unused variable: `addr`
Dec 01 20:46:52.715 INFO [stderr]   --> src/session.rs:77:57
Dec 01 20:46:52.715 INFO [stderr]    |
Dec 01 20:46:52.715 INFO [stderr] 77 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:52.715 INFO [stderr]    |                                                         ^^^^ help: consider using `_addr` instead
Dec 01 20:46:52.715 INFO [stderr] 
Dec 01 20:46:52.715 INFO [stderr] warning: unused variable: `now`
Dec 01 20:46:52.715 INFO [stderr]   --> src/session.rs:81:23
Dec 01 20:46:52.715 INFO [stderr]    |
Dec 01 20:46:52.715 INFO [stderr] 81 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:52.715 INFO [stderr]    |                       ^^^ help: consider using `_now` instead
Dec 01 20:46:52.715 INFO [stderr] 
Dec 01 20:46:52.715 INFO [stderr] warning: unused variable: `timer`
Dec 01 20:46:52.715 INFO [stderr]   --> src/session.rs:81:38
Dec 01 20:46:52.715 INFO [stderr]    |
Dec 01 20:46:52.715 INFO [stderr] 81 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:52.715 INFO [stderr]    |                                      ^^^^^ help: consider using `_timer` instead
Dec 01 20:46:52.715 INFO [stderr] 
Dec 01 20:46:52.715 INFO [stderr] warning: unused variable: `now`
Dec 01 20:46:52.715 INFO [stderr]   --> src/session.rs:89:29
Dec 01 20:46:52.715 INFO [stderr]    |
Dec 01 20:46:52.715 INFO [stderr] 89 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:52.715 INFO [stderr]    |                             ^^^ help: consider using `_now` instead
Dec 01 20:46:52.715 INFO [stderr] 
Dec 01 20:46:52.716 INFO [stderr] warning: unused variable: `buf`
Dec 01 20:46:52.716 INFO [stderr]   --> src/session.rs:89:44
Dec 01 20:46:52.716 INFO [stderr]    |
Dec 01 20:46:52.716 INFO [stderr] 89 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:52.716 INFO [stderr]    |                                            ^^^ help: consider using `_buf` instead
Dec 01 20:46:52.716 INFO [stderr] 
Dec 01 20:46:52.716 INFO [stderr] warning: unused variable: `addr`
Dec 01 20:46:52.716 INFO [stderr]   --> src/session.rs:89:57
Dec 01 20:46:52.716 INFO [stderr]    |
Dec 01 20:46:52.716 INFO [stderr] 89 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:52.716 INFO [stderr]    |                                                         ^^^^ help: consider using `_addr` instead
Dec 01 20:46:52.716 INFO [stderr] 
Dec 01 20:46:52.716 INFO [stderr] warning: unused variable: `now`
Dec 01 20:46:52.716 INFO [stderr]   --> src/session.rs:93:23
Dec 01 20:46:52.716 INFO [stderr]    |
Dec 01 20:46:52.716 INFO [stderr] 93 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:52.716 INFO [stderr]    |                       ^^^ help: consider using `_now` instead
Dec 01 20:46:52.716 INFO [stderr] 
Dec 01 20:46:52.716 INFO [stderr] warning: unused variable: `timer`
Dec 01 20:46:52.716 INFO [stderr]   --> src/session.rs:93:38
Dec 01 20:46:52.716 INFO [stderr]    |
Dec 01 20:46:52.716 INFO [stderr] 93 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:52.716 INFO [stderr]    |                                      ^^^^^ help: consider using `_timer` instead
Dec 01 20:46:52.716 INFO [stderr] 
Dec 01 20:46:52.716 INFO [stderr] warning: unused variable: `timeout_after`
Dec 01 20:46:52.716 INFO [stderr]   --> src/main.rs:64:31
Dec 01 20:46:52.716 INFO [stderr]    |
Dec 01 20:46:52.716 INFO [stderr] 64 |     fn set_timeout(&mut self, timeout_after : Duration, id : TimerId) {
Dec 01 20:46:52.716 INFO [stderr]    |                               ^^^^^^^^^^^^^ help: consider using `_timeout_after` instead
Dec 01 20:46:52.716 INFO [stderr] 
Dec 01 20:46:52.716 INFO [stderr] warning: unused variable: `id`
Dec 01 20:46:52.716 INFO [stderr]   --> src/main.rs:64:57
Dec 01 20:46:52.716 INFO [stderr]    |
Dec 01 20:46:52.716 INFO [stderr] 64 |     fn set_timeout(&mut self, timeout_after : Duration, id : TimerId) {
Dec 01 20:46:52.716 INFO [stderr]    |                                                         ^^ help: consider using `_id` instead
Dec 01 20:46:52.716 INFO [stderr] 
Dec 01 20:46:52.716 INFO [stderr] warning: unused variable: `id`
Dec 01 20:46:52.716 INFO [stderr]   --> src/main.rs:68:34
Dec 01 20:46:52.716 INFO [stderr]    |
Dec 01 20:46:52.716 INFO [stderr] 68 |     fn cancel_timeout(&mut self, id : TimerId) {
Dec 01 20:46:52.716 INFO [stderr]    |                                  ^^ help: consider using `_id` instead
Dec 01 20:46:52.719 INFO [stderr] 
Dec 01 20:46:52.730 INFO [stderr] warning: variable does not need to be mutable
Dec 01 20:46:52.731 INFO [stderr]    --> src/packets.rs:158:7
Dec 01 20:46:52.731 INFO [stderr]     |
Dec 01 20:46:52.731 INFO [stderr] 158 |   let mut offset = 4;
Dec 01 20:46:52.731 INFO [stderr]     |       ----^^^^^^
Dec 01 20:46:52.731 INFO [stderr]     |       |
Dec 01 20:46:52.731 INFO [stderr]     |       help: remove this `mut`
Dec 01 20:46:52.731 INFO [stderr]     |
Dec 01 20:46:52.732 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 20:46:52.732 INFO [stderr] 
Dec 01 20:46:52.738 INFO [stderr] warning: struct is never constructed: `SSRC`
Dec 01 20:46:52.738 INFO [stderr]   --> src/packets.rs:28:1
Dec 01 20:46:52.738 INFO [stderr]    |
Dec 01 20:46:52.738 INFO [stderr] 28 | struct SSRC(u32);
Dec 01 20:46:52.738 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.739 INFO [stderr]    |
Dec 01 20:46:52.739 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 20:46:52.739 INFO [stderr] 
Dec 01 20:46:52.739 INFO [stderr] warning: struct is never constructed: `RtpTimestamp`
Dec 01 20:46:52.739 INFO [stderr]   --> src/packets.rs:29:1
Dec 01 20:46:52.739 INFO [stderr]    |
Dec 01 20:46:52.740 INFO [stderr] 29 | struct RtpTimestamp(u32);
Dec 01 20:46:52.740 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.740 INFO [stderr] 
Dec 01 20:46:52.740 INFO [stderr] warning: struct is never constructed: `NtpTimestamp`
Dec 01 20:46:52.740 INFO [stderr]   --> src/packets.rs:30:1
Dec 01 20:46:52.741 INFO [stderr]    |
Dec 01 20:46:52.741 INFO [stderr] 30 | struct NtpTimestamp(u64);
Dec 01 20:46:52.741 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.741 INFO [stderr] 
Dec 01 20:46:52.741 INFO [stderr] warning: struct is never constructed: `SenderInfo`
Dec 01 20:46:52.741 INFO [stderr]   --> src/packets.rs:32:1
Dec 01 20:46:52.741 INFO [stderr]    |
Dec 01 20:46:52.741 INFO [stderr] 32 | struct SenderInfo {
Dec 01 20:46:52.741 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.741 INFO [stderr] 
Dec 01 20:46:52.741 INFO [stderr] warning: struct is never constructed: `ReportBlock`
Dec 01 20:46:52.741 INFO [stderr]   --> src/packets.rs:39:1
Dec 01 20:46:52.741 INFO [stderr]    |
Dec 01 20:46:52.742 INFO [stderr] 39 | struct ReportBlock {
Dec 01 20:46:52.742 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.742 INFO [stderr] 
Dec 01 20:46:52.742 INFO [stderr] warning: struct is never constructed: `SdesChunk`
Dec 01 20:46:52.742 INFO [stderr]   --> src/packets.rs:49:1
Dec 01 20:46:52.742 INFO [stderr]    |
Dec 01 20:46:52.742 INFO [stderr] 49 | struct SdesChunk {
Dec 01 20:46:52.742 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 01 20:46:52.742 INFO [stderr] 
Dec 01 20:46:52.742 INFO [stderr] warning: enum is never used: `RtcpPacket`
Dec 01 20:46:52.742 INFO [stderr]   --> src/packets.rs:60:1
Dec 01 20:46:52.742 INFO [stderr]    |
Dec 01 20:46:52.742 INFO [stderr] 60 | enum RtcpPacket {
Dec 01 20:46:52.742 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 01 20:46:52.742 INFO [stderr] 
Dec 01 20:46:52.742 INFO [stderr] warning: struct is never constructed: `CompoundRtcpPacket`
Dec 01 20:46:52.742 INFO [stderr]   --> src/packets.rs:67:1
Dec 01 20:46:52.742 INFO [stderr]    |
Dec 01 20:46:52.742 INFO [stderr] 67 | struct CompoundRtcpPacket {
Dec 01 20:46:52.743 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.743 INFO [stderr] 
Dec 01 20:46:52.743 INFO [stderr] warning: struct is never constructed: `RtpPacket`
Dec 01 20:46:52.743 INFO [stderr]   --> src/packets.rs:71:1
Dec 01 20:46:52.743 INFO [stderr]    |
Dec 01 20:46:52.743 INFO [stderr] 71 | struct RtpPacket;
Dec 01 20:46:52.743 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.743 INFO [stderr] 
Dec 01 20:46:52.743 INFO [stderr] warning: struct is never constructed: `RtpSessionStatistics`
Dec 01 20:46:52.743 INFO [stderr]   --> src/packets.rs:75:1
Dec 01 20:46:52.743 INFO [stderr]    |
Dec 01 20:46:52.743 INFO [stderr] 75 | struct RtpSessionStatistics {
Dec 01 20:46:52.743 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.743 INFO [stderr] 
Dec 01 20:46:52.743 INFO [stderr] warning: struct is never constructed: `RtpSession`
Dec 01 20:46:52.743 INFO [stderr]   --> src/packets.rs:79:1
Dec 01 20:46:52.743 INFO [stderr]    |
Dec 01 20:46:52.743 INFO [stderr] 79 | struct RtpSession {
Dec 01 20:46:52.743 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.743 INFO [stderr] 
Dec 01 20:46:52.743 INFO [stderr] warning: method is never used: `new`
Dec 01 20:46:52.744 INFO [stderr]   --> src/packets.rs:84:3
Dec 01 20:46:52.744 INFO [stderr]    |
Dec 01 20:46:52.744 INFO [stderr] 84 |   pub fn new() -> RtpSession {
Dec 01 20:46:52.744 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.744 INFO [stderr] 
Dec 01 20:46:52.744 INFO [stderr] warning: method is never used: `run`
Dec 01 20:46:52.744 INFO [stderr]   --> src/packets.rs:90:3
Dec 01 20:46:52.744 INFO [stderr]    |
Dec 01 20:46:52.744 INFO [stderr] 90 |   pub fn run(&mut self) -> RtpSessionStatistics {
Dec 01 20:46:52.744 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.744 INFO [stderr] 
Dec 01 20:46:52.744 INFO [stderr] warning: function is never used: `parse_rtp_packet`
Dec 01 20:46:52.744 INFO [stderr]   --> src/packets.rs:98:1
Dec 01 20:46:52.744 INFO [stderr]    |
Dec 01 20:46:52.744 INFO [stderr] 98 | fn parse_rtp_packet(buf : &mut [u8], buflen : usize) -> Option<RtpPacket> {
Dec 01 20:46:52.744 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.744 INFO [stderr] 
Dec 01 20:46:52.745 INFO [stderr] warning: function is never used: `parse_report_block`
Dec 01 20:46:52.745 INFO [stderr]    --> src/packets.rs:105:1
Dec 01 20:46:52.745 INFO [stderr]     |
Dec 01 20:46:52.745 INFO [stderr] 105 | fn parse_report_block(packet : &[u8], offset : usize) -> ReportBlock {
Dec 01 20:46:52.745 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.745 INFO [stderr] 
Dec 01 20:46:52.745 INFO [stderr] warning: function is never used: `parse_sr`
Dec 01 20:46:52.745 INFO [stderr]    --> src/packets.rs:117:1
Dec 01 20:46:52.745 INFO [stderr]     |
Dec 01 20:46:52.745 INFO [stderr] 117 | fn parse_sr(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.745 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.745 INFO [stderr] 
Dec 01 20:46:52.745 INFO [stderr] warning: function is never used: `parse_rr`
Dec 01 20:46:52.745 INFO [stderr]    --> src/packets.rs:140:1
Dec 01 20:46:52.745 INFO [stderr]     |
Dec 01 20:46:52.745 INFO [stderr] 140 | fn parse_rr(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.746 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.746 INFO [stderr] 
Dec 01 20:46:52.746 INFO [stderr] warning: function is never used: `parse_sdes`
Dec 01 20:46:52.746 INFO [stderr]    --> src/packets.rs:157:1
Dec 01 20:46:52.746 INFO [stderr]     |
Dec 01 20:46:52.746 INFO [stderr] 157 | fn parse_sdes(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.746 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.746 INFO [stderr] 
Dec 01 20:46:52.746 INFO [stderr] warning: function is never used: `parse_bye`
Dec 01 20:46:52.746 INFO [stderr]    --> src/packets.rs:178:1
Dec 01 20:46:52.746 INFO [stderr]     |
Dec 01 20:46:52.746 INFO [stderr] 178 | fn parse_bye(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.746 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.746 INFO [stderr] 
Dec 01 20:46:52.747 INFO [stderr] warning: function is never used: `parse_app`
Dec 01 20:46:52.747 INFO [stderr]    --> src/packets.rs:182:1
Dec 01 20:46:52.747 INFO [stderr]     |
Dec 01 20:46:52.747 INFO [stderr] 182 | fn parse_app(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:52.747 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.747 INFO [stderr] 
Dec 01 20:46:52.747 INFO [stderr] warning: function is never used: `parse_rtcp_packet`
Dec 01 20:46:52.747 INFO [stderr]    --> src/packets.rs:186:1
Dec 01 20:46:52.747 INFO [stderr]     |
Dec 01 20:46:52.747 INFO [stderr] 186 | fn parse_rtcp_packet(buf : &mut [u8], buflen : usize) -> Option<CompoundRtcpPacket> {
Dec 01 20:46:52.747 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.747 INFO [stderr] 
Dec 01 20:46:52.747 INFO [stderr] warning: struct is never constructed: `Inactive`
Dec 01 20:46:52.747 INFO [stderr]   --> src/session.rs:29:1
Dec 01 20:46:52.747 INFO [stderr]    |
Dec 01 20:46:52.747 INFO [stderr] 29 | pub struct Inactive;
Dec 01 20:46:52.747 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.747 INFO [stderr] 
Dec 01 20:46:52.747 INFO [stderr] warning: struct is never constructed: `Active`
Dec 01 20:46:52.747 INFO [stderr]   --> src/session.rs:30:1
Dec 01 20:46:52.747 INFO [stderr]    |
Dec 01 20:46:52.747 INFO [stderr] 30 | pub struct Active;
Dec 01 20:46:52.747 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.747 INFO [stderr] 
Dec 01 20:46:52.748 INFO [stderr] warning: struct is never constructed: `Leaving`
Dec 01 20:46:52.748 INFO [stderr]   --> src/session.rs:31:1
Dec 01 20:46:52.748 INFO [stderr]    |
Dec 01 20:46:52.748 INFO [stderr] 31 | pub struct Leaving;
Dec 01 20:46:52.748 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.748 INFO [stderr] 
Dec 01 20:46:52.748 INFO [stderr] warning: struct is never constructed: `Session`
Dec 01 20:46:52.748 INFO [stderr]   --> src/session.rs:46:1
Dec 01 20:46:52.748 INFO [stderr]    |
Dec 01 20:46:52.748 INFO [stderr] 46 | pub struct Session<'a, State, > {
Dec 01 20:46:52.748 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.748 INFO [stderr] 
Dec 01 20:46:52.748 INFO [stderr] warning: method is never used: `new`
Dec 01 20:46:52.748 INFO [stderr]   --> src/session.rs:56:5
Dec 01 20:46:52.748 INFO [stderr]    |
Dec 01 20:46:52.748 INFO [stderr] 56 |     pub fn new(network: &'a SendDatagram, timeout: &'a Timeout) -> Session<'a, Inactive> {
Dec 01 20:46:52.749 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.749 INFO [stderr] 
Dec 01 20:46:52.749 INFO [stderr] warning: method is never used: `join`
Dec 01 20:46:52.749 INFO [stderr]   --> src/session.rs:65:5
Dec 01 20:46:52.749 INFO [stderr]    |
Dec 01 20:46:52.749 INFO [stderr] 65 |     pub fn join(self) -> Session<'a, Active> {
Dec 01 20:46:52.749 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.749 INFO [stderr] 
Dec 01 20:46:52.749 INFO [stderr] warning: method is never used: `leave`
Dec 01 20:46:52.749 INFO [stderr]   --> src/session.rs:73:5
Dec 01 20:46:52.749 INFO [stderr]    |
Dec 01 20:46:52.750 INFO [stderr] 73 |     pub fn leave(self) -> Session<'a, Leaving> {
Dec 01 20:46:52.750 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.750 INFO [stderr] 
Dec 01 20:46:52.750 INFO [stderr] warning: method is never used: `recv_datagram`
Dec 01 20:46:52.750 INFO [stderr]   --> src/session.rs:77:5
Dec 01 20:46:52.750 INFO [stderr]    |
Dec 01 20:46:52.750 INFO [stderr] 77 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:52.750 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.750 INFO [stderr] 
Dec 01 20:46:52.750 INFO [stderr] warning: method is never used: `timeout`
Dec 01 20:46:52.750 INFO [stderr]   --> src/session.rs:81:5
Dec 01 20:46:52.750 INFO [stderr]    |
Dec 01 20:46:52.750 INFO [stderr] 81 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:52.750 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.750 INFO [stderr] 
Dec 01 20:46:52.750 INFO [stderr] warning: method is never used: `recv_datagram`
Dec 01 20:46:52.750 INFO [stderr]   --> src/session.rs:89:5
Dec 01 20:46:52.750 INFO [stderr]    |
Dec 01 20:46:52.750 INFO [stderr] 89 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:52.750 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.750 INFO [stderr] 
Dec 01 20:46:52.751 INFO [stderr] warning: method is never used: `timeout`
Dec 01 20:46:52.751 INFO [stderr]   --> src/session.rs:93:5
Dec 01 20:46:52.751 INFO [stderr]    |
Dec 01 20:46:52.751 INFO [stderr] 93 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:52.751 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.753 INFO [stderr] 
Dec 01 20:46:52.753 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 20:46:52.753 INFO [stderr]   --> src/main.rs:96:5
Dec 01 20:46:52.753 INFO [stderr]    |
Dec 01 20:46:52.753 INFO [stderr] 96 |     timer.set_timeout(Duration::from_millis(5000), TimerId::RtcpTimer);
Dec 01 20:46:52.753 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.754 INFO [stderr]    |
Dec 01 20:46:52.754 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 20:46:52.754 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 20:46:52.754 INFO [stderr] 
Dec 01 20:46:52.754 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 20:46:52.754 INFO [stderr]    --> src/main.rs:108:21
Dec 01 20:46:52.754 INFO [stderr]     |
Dec 01 20:46:52.754 INFO [stderr] 108 |                     timer.set_timeout(Duration::from_millis(5000), TimerId::RtcpTimer);
Dec 01 20:46:52.754 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:52.754 INFO [stderr]     |
Dec 01 20:46:52.754 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 20:46:52.754 INFO [stderr] 
Dec 01 20:46:53.623 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.56s
Dec 01 20:46:53.628 INFO [stderr] su: No module specific data is present
Dec 01 20:46:54.351 INFO running `"docker" "inspect" "a3ea88345db8e57b8fa4261859c45b4813023e8e67ea370895dd6301258f04f7"`
Dec 01 20:46:54.607 INFO running `"docker" "rm" "-f" "a3ea88345db8e57b8fa4261859c45b4813023e8e67ea370895dd6301258f04f7"`
Dec 01 20:46:54.879 INFO [stdout] a3ea88345db8e57b8fa4261859c45b4813023e8e67ea370895dd6301258f04f7
Dec 01 20:46:54.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:46:55.220 INFO [stdout] a0b281c6d21a47768a66899e6fb78fb624d89539607d0e0c31830ecfc60877a3
Dec 01 20:46:55.224 INFO running `"docker" "start" "-a" "a0b281c6d21a47768a66899e6fb78fb624d89539607d0e0c31830ecfc60877a3"`
Dec 01 20:46:55.819 INFO [stderr] usermod: no changes
Dec 01 20:46:55.879 INFO [stderr]    Compiling crtp v0.0.1 (/source)
Dec 01 20:46:56.491 INFO [stderr] warning: unused import: `std::io::Cursor`
Dec 01 20:46:56.491 INFO [stderr]   --> src/packets.rs:26:5
Dec 01 20:46:56.491 INFO [stderr]    |
Dec 01 20:46:56.491 INFO [stderr] 26 | use std::io::Cursor;
Dec 01 20:46:56.491 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 01 20:46:56.491 INFO [stderr]    |
Dec 01 20:46:56.491 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 20:46:56.491 INFO [stderr] 
Dec 01 20:46:56.491 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 01 20:46:56.491 INFO [stderr]   --> src/main.rs:33:5
Dec 01 20:46:56.491 INFO [stderr]    |
Dec 01 20:46:56.491 INFO [stderr] 33 | use std::str::FromStr;
Dec 01 20:46:56.491 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.491 INFO [stderr] 
Dec 01 20:46:56.491 INFO [stderr] warning: unused import: `Instant`
Dec 01 20:46:56.491 INFO [stderr]   --> src/main.rs:35:27
Dec 01 20:46:56.491 INFO [stderr]    |
Dec 01 20:46:56.491 INFO [stderr] 35 | use std::time::{Duration, Instant};
Dec 01 20:46:56.491 INFO [stderr]    |                           ^^^^^^^
Dec 01 20:46:56.491 INFO [stderr] 
Dec 01 20:46:56.595 INFO [stderr] warning: unused variable: `buf`
Dec 01 20:46:56.595 INFO [stderr]   --> src/packets.rs:98:21
Dec 01 20:46:56.595 INFO [stderr]    |
Dec 01 20:46:56.595 INFO [stderr] 98 | fn parse_rtp_packet(buf : &mut [u8], buflen : usize) -> Option<RtpPacket> {
Dec 01 20:46:56.595 INFO [stderr]    |                     ^^^ help: consider using `_buf` instead
Dec 01 20:46:56.595 INFO [stderr]    |
Dec 01 20:46:56.595 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 20:46:56.595 INFO [stderr] 
Dec 01 20:46:56.595 INFO [stderr] warning: unused variable: `buflen`
Dec 01 20:46:56.595 INFO [stderr]   --> src/packets.rs:98:38
Dec 01 20:46:56.595 INFO [stderr]    |
Dec 01 20:46:56.595 INFO [stderr] 98 | fn parse_rtp_packet(buf : &mut [u8], buflen : usize) -> Option<RtpPacket> {
Dec 01 20:46:56.595 INFO [stderr]    |                                      ^^^^^^ help: consider using `_buflen` instead
Dec 01 20:46:56.595 INFO [stderr] 
Dec 01 20:46:56.595 INFO [stderr] warning: unused variable: `p`
Dec 01 20:46:56.595 INFO [stderr]    --> src/packets.rs:117:13
Dec 01 20:46:56.595 INFO [stderr]     |
Dec 01 20:46:56.595 INFO [stderr] 117 | fn parse_sr(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.595 INFO [stderr]     |             ^ help: consider using `_p` instead
Dec 01 20:46:56.595 INFO [stderr] 
Dec 01 20:46:56.597 INFO [stderr] warning: unused variable: `p`
Dec 01 20:46:56.597 INFO [stderr]    --> src/packets.rs:140:13
Dec 01 20:46:56.597 INFO [stderr]     |
Dec 01 20:46:56.597 INFO [stderr] 140 | fn parse_rr(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.597 INFO [stderr]     |             ^ help: consider using `_p` instead
Dec 01 20:46:56.597 INFO [stderr] 
Dec 01 20:46:56.597 INFO [stderr] warning: unused variable: `i`
Dec 01 20:46:56.597 INFO [stderr]    --> src/packets.rs:159:7
Dec 01 20:46:56.597 INFO [stderr]     |
Dec 01 20:46:56.597 INFO [stderr] 159 |   for i in 0..rc {
Dec 01 20:46:56.597 INFO [stderr]     |       ^ help: consider using `_i` instead
Dec 01 20:46:56.597 INFO [stderr] 
Dec 01 20:46:56.597 INFO [stderr] warning: unused variable: `chunk`
Dec 01 20:46:56.597 INFO [stderr]    --> src/packets.rs:161:13
Dec 01 20:46:56.597 INFO [stderr]     |
Dec 01 20:46:56.597 INFO [stderr] 161 |     let mut chunk = SdesChunk {
Dec 01 20:46:56.597 INFO [stderr]     |             ^^^^^ help: consider using `_chunk` instead
Dec 01 20:46:56.597 INFO [stderr] 
Dec 01 20:46:56.597 INFO [stderr] warning: unused variable: `p`
Dec 01 20:46:56.597 INFO [stderr]    --> src/packets.rs:157:15
Dec 01 20:46:56.597 INFO [stderr]     |
Dec 01 20:46:56.597 INFO [stderr] 157 | fn parse_sdes(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.597 INFO [stderr]     |               ^ help: consider using `_p` instead
Dec 01 20:46:56.597 INFO [stderr] 
Dec 01 20:46:56.597 INFO [stderr] warning: unused variable: `len`
Dec 01 20:46:56.597 INFO [stderr]    --> src/packets.rs:157:34
Dec 01 20:46:56.597 INFO [stderr]     |
Dec 01 20:46:56.597 INFO [stderr] 157 | fn parse_sdes(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.597 INFO [stderr]     |                                  ^^^ help: consider using `_len` instead
Dec 01 20:46:56.597 INFO [stderr] 
Dec 01 20:46:56.597 INFO [stderr] warning: unused variable: `p`
Dec 01 20:46:56.597 INFO [stderr]    --> src/packets.rs:178:14
Dec 01 20:46:56.597 INFO [stderr]     |
Dec 01 20:46:56.597 INFO [stderr] 178 | fn parse_bye(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.597 INFO [stderr]     |              ^ help: consider using `_p` instead
Dec 01 20:46:56.597 INFO [stderr] 
Dec 01 20:46:56.597 INFO [stderr] warning: unused variable: `rc`
Dec 01 20:46:56.597 INFO [stderr]    --> src/packets.rs:178:24
Dec 01 20:46:56.597 INFO [stderr]     |
Dec 01 20:46:56.597 INFO [stderr] 178 | fn parse_bye(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.597 INFO [stderr]     |                        ^^ help: consider using `_rc` instead
Dec 01 20:46:56.597 INFO [stderr] 
Dec 01 20:46:56.597 INFO [stderr] warning: unused variable: `len`
Dec 01 20:46:56.597 INFO [stderr]    --> src/packets.rs:178:33
Dec 01 20:46:56.598 INFO [stderr]     |
Dec 01 20:46:56.598 INFO [stderr] 178 | fn parse_bye(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.598 INFO [stderr]     |                                 ^^^ help: consider using `_len` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `packet`
Dec 01 20:46:56.598 INFO [stderr]    --> src/packets.rs:178:46
Dec 01 20:46:56.598 INFO [stderr]     |
Dec 01 20:46:56.598 INFO [stderr] 178 | fn parse_bye(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.598 INFO [stderr]     |                                              ^^^^^^ help: consider using `_packet` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `p`
Dec 01 20:46:56.598 INFO [stderr]    --> src/packets.rs:182:14
Dec 01 20:46:56.598 INFO [stderr]     |
Dec 01 20:46:56.598 INFO [stderr] 182 | fn parse_app(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.598 INFO [stderr]     |              ^ help: consider using `_p` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `rc`
Dec 01 20:46:56.598 INFO [stderr]    --> src/packets.rs:182:24
Dec 01 20:46:56.598 INFO [stderr]     |
Dec 01 20:46:56.598 INFO [stderr] 182 | fn parse_app(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.598 INFO [stderr]     |                        ^^ help: consider using `_rc` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `len`
Dec 01 20:46:56.598 INFO [stderr]    --> src/packets.rs:182:33
Dec 01 20:46:56.598 INFO [stderr]     |
Dec 01 20:46:56.598 INFO [stderr] 182 | fn parse_app(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.598 INFO [stderr]     |                                 ^^^ help: consider using `_len` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `packet`
Dec 01 20:46:56.598 INFO [stderr]    --> src/packets.rs:182:46
Dec 01 20:46:56.598 INFO [stderr]     |
Dec 01 20:46:56.598 INFO [stderr] 182 | fn parse_app(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.598 INFO [stderr]     |                                              ^^^^^^ help: consider using `_packet` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `parsed_packet`
Dec 01 20:46:56.598 INFO [stderr]    --> src/packets.rs:220:9
Dec 01 20:46:56.598 INFO [stderr]     |
Dec 01 20:46:56.598 INFO [stderr] 220 |     let parsed_packet = match pt {
Dec 01 20:46:56.598 INFO [stderr]     |         ^^^^^^^^^^^^^ help: consider using `_parsed_packet` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `now`
Dec 01 20:46:56.598 INFO [stderr]   --> src/session.rs:77:29
Dec 01 20:46:56.598 INFO [stderr]    |
Dec 01 20:46:56.598 INFO [stderr] 77 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:56.598 INFO [stderr]    |                             ^^^ help: consider using `_now` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `buf`
Dec 01 20:46:56.598 INFO [stderr]   --> src/session.rs:77:44
Dec 01 20:46:56.598 INFO [stderr]    |
Dec 01 20:46:56.598 INFO [stderr] 77 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:56.598 INFO [stderr]    |                                            ^^^ help: consider using `_buf` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `addr`
Dec 01 20:46:56.598 INFO [stderr]   --> src/session.rs:77:57
Dec 01 20:46:56.598 INFO [stderr]    |
Dec 01 20:46:56.598 INFO [stderr] 77 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:56.598 INFO [stderr]    |                                                         ^^^^ help: consider using `_addr` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `now`
Dec 01 20:46:56.598 INFO [stderr]   --> src/session.rs:81:23
Dec 01 20:46:56.598 INFO [stderr]    |
Dec 01 20:46:56.598 INFO [stderr] 81 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:56.598 INFO [stderr]    |                       ^^^ help: consider using `_now` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `timer`
Dec 01 20:46:56.598 INFO [stderr]   --> src/session.rs:81:38
Dec 01 20:46:56.598 INFO [stderr]    |
Dec 01 20:46:56.598 INFO [stderr] 81 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:56.598 INFO [stderr]    |                                      ^^^^^ help: consider using `_timer` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `now`
Dec 01 20:46:56.598 INFO [stderr]   --> src/session.rs:89:29
Dec 01 20:46:56.598 INFO [stderr]    |
Dec 01 20:46:56.598 INFO [stderr] 89 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:56.598 INFO [stderr]    |                             ^^^ help: consider using `_now` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `buf`
Dec 01 20:46:56.598 INFO [stderr]   --> src/session.rs:89:44
Dec 01 20:46:56.598 INFO [stderr]    |
Dec 01 20:46:56.598 INFO [stderr] 89 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:56.598 INFO [stderr]    |                                            ^^^ help: consider using `_buf` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `addr`
Dec 01 20:46:56.598 INFO [stderr]   --> src/session.rs:89:57
Dec 01 20:46:56.598 INFO [stderr]    |
Dec 01 20:46:56.598 INFO [stderr] 89 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:56.598 INFO [stderr]    |                                                         ^^^^ help: consider using `_addr` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `now`
Dec 01 20:46:56.598 INFO [stderr]   --> src/session.rs:93:23
Dec 01 20:46:56.598 INFO [stderr]    |
Dec 01 20:46:56.598 INFO [stderr] 93 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:56.598 INFO [stderr]    |                       ^^^ help: consider using `_now` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `timer`
Dec 01 20:46:56.598 INFO [stderr]   --> src/session.rs:93:38
Dec 01 20:46:56.598 INFO [stderr]    |
Dec 01 20:46:56.598 INFO [stderr] 93 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:56.598 INFO [stderr]    |                                      ^^^^^ help: consider using `_timer` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.598 INFO [stderr] warning: unused variable: `timeout_after`
Dec 01 20:46:56.598 INFO [stderr]   --> src/main.rs:64:31
Dec 01 20:46:56.598 INFO [stderr]    |
Dec 01 20:46:56.598 INFO [stderr] 64 |     fn set_timeout(&mut self, timeout_after : Duration, id : TimerId) {
Dec 01 20:46:56.598 INFO [stderr]    |                               ^^^^^^^^^^^^^ help: consider using `_timeout_after` instead
Dec 01 20:46:56.598 INFO [stderr] 
Dec 01 20:46:56.603 INFO [stderr] warning: unused variable: `id`
Dec 01 20:46:56.603 INFO [stderr]   --> src/main.rs:64:57
Dec 01 20:46:56.603 INFO [stderr]    |
Dec 01 20:46:56.603 INFO [stderr] 64 |     fn set_timeout(&mut self, timeout_after : Duration, id : TimerId) {
Dec 01 20:46:56.603 INFO [stderr]    |                                                         ^^ help: consider using `_id` instead
Dec 01 20:46:56.603 INFO [stderr] 
Dec 01 20:46:56.603 INFO [stderr] warning: unused variable: `id`
Dec 01 20:46:56.603 INFO [stderr]   --> src/main.rs:68:34
Dec 01 20:46:56.603 INFO [stderr]    |
Dec 01 20:46:56.603 INFO [stderr] 68 |     fn cancel_timeout(&mut self, id : TimerId) {
Dec 01 20:46:56.603 INFO [stderr]    |                                  ^^ help: consider using `_id` instead
Dec 01 20:46:56.603 INFO [stderr] 
Dec 01 20:46:56.615 INFO [stderr] warning: variable does not need to be mutable
Dec 01 20:46:56.615 INFO [stderr]    --> src/packets.rs:158:7
Dec 01 20:46:56.615 INFO [stderr]     |
Dec 01 20:46:56.615 INFO [stderr] 158 |   let mut offset = 4;
Dec 01 20:46:56.615 INFO [stderr]     |       ----^^^^^^
Dec 01 20:46:56.615 INFO [stderr]     |       |
Dec 01 20:46:56.615 INFO [stderr]     |       help: remove this `mut`
Dec 01 20:46:56.615 INFO [stderr]     |
Dec 01 20:46:56.615 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 20:46:56.615 INFO [stderr] 
Dec 01 20:46:56.618 INFO [stderr] warning: struct is never constructed: `SSRC`
Dec 01 20:46:56.618 INFO [stderr]   --> src/packets.rs:28:1
Dec 01 20:46:56.618 INFO [stderr]    |
Dec 01 20:46:56.618 INFO [stderr] 28 | struct SSRC(u32);
Dec 01 20:46:56.618 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.618 INFO [stderr]    |
Dec 01 20:46:56.618 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 20:46:56.618 INFO [stderr] 
Dec 01 20:46:56.618 INFO [stderr] warning: struct is never constructed: `RtpTimestamp`
Dec 01 20:46:56.618 INFO [stderr]   --> src/packets.rs:29:1
Dec 01 20:46:56.618 INFO [stderr]    |
Dec 01 20:46:56.618 INFO [stderr] 29 | struct RtpTimestamp(u32);
Dec 01 20:46:56.618 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.618 INFO [stderr] 
Dec 01 20:46:56.618 INFO [stderr] warning: struct is never constructed: `NtpTimestamp`
Dec 01 20:46:56.618 INFO [stderr]   --> src/packets.rs:30:1
Dec 01 20:46:56.618 INFO [stderr]    |
Dec 01 20:46:56.618 INFO [stderr] 30 | struct NtpTimestamp(u64);
Dec 01 20:46:56.618 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.618 INFO [stderr] 
Dec 01 20:46:56.618 INFO [stderr] warning: struct is never constructed: `SenderInfo`
Dec 01 20:46:56.618 INFO [stderr]   --> src/packets.rs:32:1
Dec 01 20:46:56.618 INFO [stderr]    |
Dec 01 20:46:56.618 INFO [stderr] 32 | struct SenderInfo {
Dec 01 20:46:56.618 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.618 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: struct is never constructed: `ReportBlock`
Dec 01 20:46:56.619 INFO [stderr]   --> src/packets.rs:39:1
Dec 01 20:46:56.619 INFO [stderr]    |
Dec 01 20:46:56.619 INFO [stderr] 39 | struct ReportBlock {
Dec 01 20:46:56.619 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: struct is never constructed: `SdesChunk`
Dec 01 20:46:56.619 INFO [stderr]   --> src/packets.rs:49:1
Dec 01 20:46:56.619 INFO [stderr]    |
Dec 01 20:46:56.619 INFO [stderr] 49 | struct SdesChunk {
Dec 01 20:46:56.619 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: enum is never used: `RtcpPacket`
Dec 01 20:46:56.619 INFO [stderr]   --> src/packets.rs:60:1
Dec 01 20:46:56.619 INFO [stderr]    |
Dec 01 20:46:56.619 INFO [stderr] 60 | enum RtcpPacket {
Dec 01 20:46:56.619 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: struct is never constructed: `CompoundRtcpPacket`
Dec 01 20:46:56.619 INFO [stderr]   --> src/packets.rs:67:1
Dec 01 20:46:56.619 INFO [stderr]    |
Dec 01 20:46:56.619 INFO [stderr] 67 | struct CompoundRtcpPacket {
Dec 01 20:46:56.619 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: struct is never constructed: `RtpPacket`
Dec 01 20:46:56.619 INFO [stderr]   --> src/packets.rs:71:1
Dec 01 20:46:56.619 INFO [stderr]    |
Dec 01 20:46:56.619 INFO [stderr] 71 | struct RtpPacket;
Dec 01 20:46:56.619 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: struct is never constructed: `RtpSessionStatistics`
Dec 01 20:46:56.619 INFO [stderr]   --> src/packets.rs:75:1
Dec 01 20:46:56.619 INFO [stderr]    |
Dec 01 20:46:56.619 INFO [stderr] 75 | struct RtpSessionStatistics {
Dec 01 20:46:56.619 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: struct is never constructed: `RtpSession`
Dec 01 20:46:56.619 INFO [stderr]   --> src/packets.rs:79:1
Dec 01 20:46:56.619 INFO [stderr]    |
Dec 01 20:46:56.619 INFO [stderr] 79 | struct RtpSession {
Dec 01 20:46:56.619 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: method is never used: `new`
Dec 01 20:46:56.619 INFO [stderr]   --> src/packets.rs:84:3
Dec 01 20:46:56.619 INFO [stderr]    |
Dec 01 20:46:56.619 INFO [stderr] 84 |   pub fn new() -> RtpSession {
Dec 01 20:46:56.619 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: method is never used: `run`
Dec 01 20:46:56.619 INFO [stderr]   --> src/packets.rs:90:3
Dec 01 20:46:56.619 INFO [stderr]    |
Dec 01 20:46:56.619 INFO [stderr] 90 |   pub fn run(&mut self) -> RtpSessionStatistics {
Dec 01 20:46:56.619 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: function is never used: `parse_rtp_packet`
Dec 01 20:46:56.619 INFO [stderr]   --> src/packets.rs:98:1
Dec 01 20:46:56.619 INFO [stderr]    |
Dec 01 20:46:56.619 INFO [stderr] 98 | fn parse_rtp_packet(buf : &mut [u8], buflen : usize) -> Option<RtpPacket> {
Dec 01 20:46:56.619 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: function is never used: `parse_report_block`
Dec 01 20:46:56.619 INFO [stderr]    --> src/packets.rs:105:1
Dec 01 20:46:56.619 INFO [stderr]     |
Dec 01 20:46:56.619 INFO [stderr] 105 | fn parse_report_block(packet : &[u8], offset : usize) -> ReportBlock {
Dec 01 20:46:56.619 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.619 INFO [stderr] warning: function is never used: `parse_sr`
Dec 01 20:46:56.619 INFO [stderr]    --> src/packets.rs:117:1
Dec 01 20:46:56.619 INFO [stderr]     |
Dec 01 20:46:56.619 INFO [stderr] 117 | fn parse_sr(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.619 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.619 INFO [stderr] 
Dec 01 20:46:56.623 INFO [stderr] warning: function is never used: `parse_rr`
Dec 01 20:46:56.623 INFO [stderr]    --> src/packets.rs:140:1
Dec 01 20:46:56.623 INFO [stderr]     |
Dec 01 20:46:56.623 INFO [stderr] 140 | fn parse_rr(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.623 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.623 INFO [stderr] 
Dec 01 20:46:56.623 INFO [stderr] warning: function is never used: `parse_sdes`
Dec 01 20:46:56.623 INFO [stderr]    --> src/packets.rs:157:1
Dec 01 20:46:56.623 INFO [stderr]     |
Dec 01 20:46:56.623 INFO [stderr] 157 | fn parse_sdes(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.623 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.623 INFO [stderr] 
Dec 01 20:46:56.623 INFO [stderr] warning: function is never used: `parse_bye`
Dec 01 20:46:56.623 INFO [stderr]    --> src/packets.rs:178:1
Dec 01 20:46:56.623 INFO [stderr]     |
Dec 01 20:46:56.623 INFO [stderr] 178 | fn parse_bye(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.623 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.623 INFO [stderr] 
Dec 01 20:46:56.623 INFO [stderr] warning: function is never used: `parse_app`
Dec 01 20:46:56.623 INFO [stderr]    --> src/packets.rs:182:1
Dec 01 20:46:56.623 INFO [stderr]     |
Dec 01 20:46:56.623 INFO [stderr] 182 | fn parse_app(p : bool, rc : u8, len : usize, packet : &[u8]) -> Option<RtcpPacket> {
Dec 01 20:46:56.623 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.623 INFO [stderr] 
Dec 01 20:46:56.623 INFO [stderr] warning: function is never used: `parse_rtcp_packet`
Dec 01 20:46:56.623 INFO [stderr]    --> src/packets.rs:186:1
Dec 01 20:46:56.623 INFO [stderr]     |
Dec 01 20:46:56.623 INFO [stderr] 186 | fn parse_rtcp_packet(buf : &mut [u8], buflen : usize) -> Option<CompoundRtcpPacket> {
Dec 01 20:46:56.623 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.623 INFO [stderr] 
Dec 01 20:46:56.623 INFO [stderr] warning: struct is never constructed: `Inactive`
Dec 01 20:46:56.623 INFO [stderr]   --> src/session.rs:29:1
Dec 01 20:46:56.623 INFO [stderr]    |
Dec 01 20:46:56.623 INFO [stderr] 29 | pub struct Inactive;
Dec 01 20:46:56.623 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.623 INFO [stderr] 
Dec 01 20:46:56.623 INFO [stderr] warning: struct is never constructed: `Active`
Dec 01 20:46:56.623 INFO [stderr]   --> src/session.rs:30:1
Dec 01 20:46:56.623 INFO [stderr]    |
Dec 01 20:46:56.623 INFO [stderr] 30 | pub struct Active;
Dec 01 20:46:56.623 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.623 INFO [stderr] 
Dec 01 20:46:56.623 INFO [stderr] warning: struct is never constructed: `Leaving`
Dec 01 20:46:56.623 INFO [stderr]   --> src/session.rs:31:1
Dec 01 20:46:56.623 INFO [stderr]    |
Dec 01 20:46:56.623 INFO [stderr] 31 | pub struct Leaving;
Dec 01 20:46:56.623 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.623 INFO [stderr] 
Dec 01 20:46:56.623 INFO [stderr] warning: struct is never constructed: `Session`
Dec 01 20:46:56.623 INFO [stderr]   --> src/session.rs:46:1
Dec 01 20:46:56.623 INFO [stderr]    |
Dec 01 20:46:56.623 INFO [stderr] 46 | pub struct Session<'a, State, > {
Dec 01 20:46:56.623 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.623 INFO [stderr] 
Dec 01 20:46:56.623 INFO [stderr] warning: method is never used: `new`
Dec 01 20:46:56.623 INFO [stderr]   --> src/session.rs:56:5
Dec 01 20:46:56.623 INFO [stderr]    |
Dec 01 20:46:56.623 INFO [stderr] 56 |     pub fn new(network: &'a SendDatagram, timeout: &'a Timeout) -> Session<'a, Inactive> {
Dec 01 20:46:56.623 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.623 INFO [stderr] 
Dec 01 20:46:56.623 INFO [stderr] warning: method is never used: `join`
Dec 01 20:46:56.623 INFO [stderr]   --> src/session.rs:65:5
Dec 01 20:46:56.624 INFO [stderr]    |
Dec 01 20:46:56.624 INFO [stderr] 65 |     pub fn join(self) -> Session<'a, Active> {
Dec 01 20:46:56.624 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.624 INFO [stderr] 
Dec 01 20:46:56.624 INFO [stderr] warning: method is never used: `leave`
Dec 01 20:46:56.624 INFO [stderr]   --> src/session.rs:73:5
Dec 01 20:46:56.624 INFO [stderr]    |
Dec 01 20:46:56.624 INFO [stderr] 73 |     pub fn leave(self) -> Session<'a, Leaving> {
Dec 01 20:46:56.624 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.624 INFO [stderr] 
Dec 01 20:46:56.624 INFO [stderr] warning: method is never used: `recv_datagram`
Dec 01 20:46:56.624 INFO [stderr]   --> src/session.rs:77:5
Dec 01 20:46:56.624 INFO [stderr]    |
Dec 01 20:46:56.624 INFO [stderr] 77 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:56.624 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.624 INFO [stderr] 
Dec 01 20:46:56.624 INFO [stderr] warning: method is never used: `timeout`
Dec 01 20:46:56.624 INFO [stderr]   --> src/session.rs:81:5
Dec 01 20:46:56.624 INFO [stderr]    |
Dec 01 20:46:56.624 INFO [stderr] 81 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:56.624 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.624 INFO [stderr] 
Dec 01 20:46:56.624 INFO [stderr] warning: method is never used: `recv_datagram`
Dec 01 20:46:56.624 INFO [stderr]   --> src/session.rs:89:5
Dec 01 20:46:56.624 INFO [stderr]    |
Dec 01 20:46:56.624 INFO [stderr] 89 |     fn recv_datagram(&self, now : Instant, buf : &[u8], addr : SocketAddr) {
Dec 01 20:46:56.624 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.624 INFO [stderr] 
Dec 01 20:46:56.624 INFO [stderr] warning: method is never used: `timeout`
Dec 01 20:46:56.624 INFO [stderr]   --> src/session.rs:93:5
Dec 01 20:46:56.624 INFO [stderr]    |
Dec 01 20:46:56.624 INFO [stderr] 93 |     fn timeout(&self, now : Instant, timer : u32) {
Dec 01 20:46:56.624 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.624 INFO [stderr] 
Dec 01 20:46:56.624 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 20:46:56.624 INFO [stderr]   --> src/main.rs:96:5
Dec 01 20:46:56.624 INFO [stderr]    |
Dec 01 20:46:56.624 INFO [stderr] 96 |     timer.set_timeout(Duration::from_millis(5000), TimerId::RtcpTimer);
Dec 01 20:46:56.624 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.624 INFO [stderr]    |
Dec 01 20:46:56.624 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 20:46:56.624 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 20:46:56.624 INFO [stderr] 
Dec 01 20:46:56.624 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 20:46:56.624 INFO [stderr]    --> src/main.rs:108:21
Dec 01 20:46:56.624 INFO [stderr]     |
Dec 01 20:46:56.624 INFO [stderr] 108 |                     timer.set_timeout(Duration::from_millis(5000), TimerId::RtcpTimer);
Dec 01 20:46:56.624 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 20:46:56.624 INFO [stderr]     |
Dec 01 20:46:56.624 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 20:46:56.624 INFO [stderr] 
Dec 01 20:46:57.010 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Dec 01 20:46:57.010 INFO [stderr] su: No module specific data is present
Dec 01 20:46:57.548 INFO running `"docker" "inspect" "a0b281c6d21a47768a66899e6fb78fb624d89539607d0e0c31830ecfc60877a3"`
Dec 01 20:46:57.636 INFO running `"docker" "rm" "-f" "a0b281c6d21a47768a66899e6fb78fb624d89539607d0e0c31830ecfc60877a3"`
Dec 01 20:46:57.781 INFO [stdout] a0b281c6d21a47768a66899e6fb78fb624d89539607d0e0c31830ecfc60877a3
Dec 01 20:46:57.790 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:46:58.117 INFO [stdout] fcb7531c9e071766a9bb72387c40a34aa4f47d6b023c43263e421a32a20b94cd
Dec 01 20:46:58.120 INFO running `"docker" "start" "-a" "fcb7531c9e071766a9bb72387c40a34aa4f47d6b023c43263e421a32a20b94cd"`
Dec 01 20:46:58.701 INFO [stderr] usermod: no changes
Dec 01 20:46:58.742 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 20:46:58.743 INFO [stderr]      Running /target/debug/deps/crtp-d91a0ddc4a511041
Dec 01 20:46:58.745 INFO [stdout] 
Dec 01 20:46:58.745 INFO [stdout] running 0 tests
Dec 01 20:46:58.745 INFO [stdout] 
Dec 01 20:46:58.745 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 20:46:58.745 INFO [stdout] 
Dec 01 20:46:58.746 INFO [stderr] su: No module specific data is present
Dec 01 20:46:59.208 INFO running `"docker" "inspect" "fcb7531c9e071766a9bb72387c40a34aa4f47d6b023c43263e421a32a20b94cd"`
Dec 01 20:46:59.350 INFO running `"docker" "rm" "-f" "fcb7531c9e071766a9bb72387c40a34aa4f47d6b023c43263e421a32a20b94cd"`
Dec 01 20:46:59.432 INFO [stdout] fcb7531c9e071766a9bb72387c40a34aa4f47d6b023c43263e421a32a20b94cd
