[INFO] fetching crate atm0s-media-server-transport-webrtc 0.1.0...
[INFO] checking atm0s-media-server-transport-webrtc-0.1.0 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate atm0s-media-server-transport-webrtc 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate atm0s-media-server-transport-webrtc 0.1.0 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 atm0s-media-server-transport-webrtc 0.1.0
[INFO] finished tweaking crates.io crate atm0s-media-server-transport-webrtc 0.1.0
[INFO] tweaked toml for crates.io crate atm0s-media-server-transport-webrtc 0.1.0 written to /workspace/builds/worker-3-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 }`
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[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 }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 }`
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[INFO] [stdout] warning: unused import: `IpAddr`
[INFO] [stdout]  --> src/transport/net/ssltcp.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::net::{IpAddr, SocketAddr};
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IpAddr`
[INFO] [stdout]  --> src/transport/net/ssltcp.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::net::{IpAddr, SocketAddr};
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `datachannel`
[INFO] [stdout]   --> src/transport/life_cycle/sdk.rs:87:36
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 State::Connected { datachannel, at_ms } => {
[INFO] [stdout]    |                                    ^^^^^^^^^^^ help: try ignoring the field: `datachannel: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `at_ms`
[INFO] [stdout]   --> src/transport/life_cycle/sdk.rs:87:49
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 State::Connected { datachannel, at_ms } => {
[INFO] [stdout]    |                                                 ^^^^^ help: try ignoring the field: `at_ms: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now_ms`
[INFO] [stdout]    --> src/transport/life_cycle/sdk.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 |     fn on_endpoint_event(&mut self, now_ms: u64, event: &TransportOutgoingEvent<endpoint::EndpointRpcOut, endpoint::rpc::RemoteTrackRpcOu...
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_now_ms`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]    --> src/transport/life_cycle/sdk.rs:101:50
[INFO] [stdout]     |
[INFO] [stdout] 101 |     fn on_endpoint_event(&mut self, now_ms: u64, event: &TransportOutgoingEvent<endpoint::EndpointRpcOut, endpoint::rpc::RemoteTrackRpcOu...
[INFO] [stdout]     |                                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now_ms`
[INFO] [stdout]   --> src/transport/life_cycle/whip.rs:83:37
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn on_endpoint_event(&mut self, now_ms: u64, _event: &TransportOutgoingEvent<endpoint::EndpointRpcOut, endpoint::rpc::RemoteTrackRpcO...
[INFO] [stdout]    |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_now_ms`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `payload_index` is never read
[INFO] [stdout]    --> src/transport/rtp_packet_convert/vp8.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |         payload_index += 1;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `payload_index` is never read
[INFO] [stdout]    --> src/transport/rtp_packet_convert/vp9.rs:108:13
[INFO] [stdout]     |
[INFO] [stdout] 108 |             payload_index = self.parse_ssdata(&mut reader, payload_index)?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `payload_index` is never read
[INFO] [stdout]    --> src/transport/rtp_packet_convert/vp9.rs:354:13
[INFO] [stdout]     |
[INFO] [stdout] 354 |             payload_index += 2;
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `payload_index` is never read
[INFO] [stdout]    --> src/transport/rtp_packet_convert/vp9.rs:358:13
[INFO] [stdout]     |
[INFO] [stdout] 358 |             payload_index += 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `datachannel`
[INFO] [stdout]   --> src/transport/life_cycle/sdk.rs:87:36
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 State::Connected { datachannel, at_ms } => {
[INFO] [stdout]    |                                    ^^^^^^^^^^^ help: try ignoring the field: `datachannel: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `at_ms`
[INFO] [stdout]   --> src/transport/life_cycle/sdk.rs:87:49
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 State::Connected { datachannel, at_ms } => {
[INFO] [stdout]    |                                                 ^^^^^ help: try ignoring the field: `at_ms: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now_ms`
[INFO] [stdout]    --> src/transport/life_cycle/sdk.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 |     fn on_endpoint_event(&mut self, now_ms: u64, event: &TransportOutgoingEvent<endpoint::EndpointRpcOut, endpoint::rpc::RemoteTrackRpcOu...
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_now_ms`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]    --> src/transport/life_cycle/sdk.rs:101:50
[INFO] [stdout]     |
[INFO] [stdout] 101 |     fn on_endpoint_event(&mut self, now_ms: u64, event: &TransportOutgoingEvent<endpoint::EndpointRpcOut, endpoint::rpc::RemoteTrackRpcOu...
[INFO] [stdout]     |                                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `request_to_json` is never used
[INFO] [stdout]  --> src/transport/internal/rpc.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn request_to_json<R: Serialize>(req_id: u32, request: &str, req: RpcRequest<R>) -> String {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `compress`, `compress_bytes`, `uncompress`, `compress_zlib`, and `compress_zlib_bytes` are never used
[INFO] [stdout]   --> src/transport/internal/string_compression.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl StringCompression {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] 15 |     pub fn compress(&self, data: &str) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn compress_bytes(&self, data: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn uncompress(&self, data: &[u8]) -> Option<String> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn compress_zlib(&self, data: &str) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn compress_zlib_bytes(&self, data: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WebrtcUdpSocket` is never constructed
[INFO] [stdout]  --> src/transport/net/udp2.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct WebrtcUdpSocket {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `proto`, `local_addr`, `recv`, and `send_to` are never used
[INFO] [stdout]   --> src/transport/net/udp2.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl WebrtcUdpSocket {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 10 |     pub async fn new(port: u16) -> Result<Self, std::io::Error> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn proto(&self) -> str0m::net::Protocol {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn local_addr(&self) -> SocketAddr {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub async fn recv(&mut self, buf: &mut [u8]) -> std::io::Result<(usize, std::net::SocketAddr, std::net::SocketAddr, str0m::net::Proto...
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub async fn send_to(&mut self, buf: &[u8], _from: std::net::SocketAddr, addr: std::net::SocketAddr) -> std::io::Result<usize> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now_ms`
[INFO] [stdout]   --> src/transport/life_cycle/whip.rs:83:37
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn on_endpoint_event(&mut self, now_ms: u64, _event: &TransportOutgoingEvent<endpoint::EndpointRpcOut, endpoint::rpc::RemoteTrackRpcO...
[INFO] [stdout]    |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_now_ms`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `payload_index` is never read
[INFO] [stdout]    --> src/transport/rtp_packet_convert/vp8.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |         payload_index += 1;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `payload_index` is never read
[INFO] [stdout]    --> src/transport/rtp_packet_convert/vp9.rs:108:13
[INFO] [stdout]     |
[INFO] [stdout] 108 |             payload_index = self.parse_ssdata(&mut reader, payload_index)?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `payload_index` is never read
[INFO] [stdout]    --> src/transport/rtp_packet_convert/vp9.rs:354:13
[INFO] [stdout]     |
[INFO] [stdout] 354 |             payload_index += 2;
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `payload_index` is never read
[INFO] [stdout]    --> src/transport/rtp_packet_convert/vp9.rs:358:13
[INFO] [stdout]     |
[INFO] [stdout] 358 |             payload_index += 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `request_to_json` is never used
[INFO] [stdout]  --> src/transport/internal/rpc.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn request_to_json<R: Serialize>(req_id: u32, request: &str, req: RpcRequest<R>) -> String {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `compress_bytes` and `compress_zlib_bytes` are never used
[INFO] [stdout]   --> src/transport/internal/string_compression.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl StringCompression {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn compress_bytes(&self, data: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn compress_zlib_bytes(&self, data: &[u8]) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WebrtcUdpSocket` is never constructed
[INFO] [stdout]  --> src/transport/net/udp2.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct WebrtcUdpSocket {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `proto`, `local_addr`, `recv`, and `send_to` are never used
[INFO] [stdout]   --> src/transport/net/udp2.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl WebrtcUdpSocket {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 10 |     pub async fn new(port: u16) -> Result<Self, std::io::Error> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn proto(&self) -> str0m::net::Protocol {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn local_addr(&self) -> SocketAddr {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub async fn recv(&mut self, buf: &mut [u8]) -> std::io::Result<(usize, std::net::SocketAddr, std::net::SocketAddr, str0m::net::Proto...
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub async fn send_to(&mut self, buf: &[u8], _from: std::net::SocketAddr, addr: std::net::SocketAddr) -> std::io::Result<usize> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "dc02f3431741688ab5789b01b4858ea67026e948ca4a41581d2bd889c361b235", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc02f3431741688ab5789b01b4858ea67026e948ca4a41581d2bd889c361b235", kill_on_drop: false }`
[INFO] [stdout] dc02f3431741688ab5789b01b4858ea67026e948ca4a41581d2bd889c361b235
