[INFO] fetching crate tftp_server 0.0.3...
[INFO] testing tftp_server-0.0.3 against 1.75.0 for beta-1.76-1
[INFO] extracting crate tftp_server 0.0.3 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate tftp_server 0.0.3 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tftp_server 0.0.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tftp_server 0.0.3
[INFO] tweaked toml for crates.io crate tftp_server 0.0.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate tftp_server 0.0.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded utf8-ranges v0.1.3
[INFO] [stderr]   Downloaded env_logger v0.3.5
[INFO] [stderr]   Downloaded thread-id v2.0.0
[INFO] [stderr]   Downloaded memchr v0.1.11
[INFO] [stderr]   Downloaded unicode-width v0.1.6
[INFO] [stderr]   Downloaded thread_local v0.2.7
[INFO] [stderr]   Downloaded regex v0.1.80
[INFO] [stderr]   Downloaded aho-corasick v0.5.3
[INFO] [stderr]   Downloaded libc v0.2.65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10e06b4d9bb2b233e7e87b70df5ee2a0e0eaf945e82f10f0c3f56db979176da7
[INFO] running `Command { std: "docker" "start" "-a" "10e06b4d9bb2b233e7e87b70df5ee2a0e0eaf945e82f10f0c3f56db979176da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10e06b4d9bb2b233e7e87b70df5ee2a0e0eaf945e82f10f0c3f56db979176da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10e06b4d9bb2b233e7e87b70df5ee2a0e0eaf945e82f10f0c3f56db979176da7", kill_on_drop: false }`
[INFO] [stdout] 10e06b4d9bb2b233e7e87b70df5ee2a0e0eaf945e82f10f0c3f56db979176da7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fda30d97b80aa70ae314a960b84cc9b280605df193a2acb76d0f013a01db6be7
[INFO] running `Command { std: "docker" "start" "-a" "fda30d97b80aa70ae314a960b84cc9b280605df193a2acb76d0f013a01db6be7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling tftp_server v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]  --> src/server.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mio::udp::UdpSocket;
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]   --> src/server.rs:72:11
[INFO] [stdout]    |
[INFO] [stdout] 72 |     conn: UdpSocket,
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |     socket: UdpSocket,
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:27
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:21
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:22
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::bind`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:38
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:32
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:195:44
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let (amt, src) = match self.socket.recv_from(&mut buf)? {
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:33
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:220:16
[INFO] [stdout]     |
[INFO] [stdout] 220 |         socket.send_to(send_packet.clone().bytes()?.to_slice(), &src)?;
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:249:22
[INFO] [stdout]     |
[INFO] [stdout] 249 |                     .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:261:39
[INFO] [stdout]     |
[INFO] [stdout] 261 |             let amt = match conn.conn.recv_from(&mut buf)? {
[INFO] [stdout]     |                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:292:18
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:295:18
[INFO] [stdout]     |
[INFO] [stdout] 295 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::local_addr`: use net module instead
[INFO] [stdout]    --> src/server.rs:350:24
[INFO] [stdout]     |
[INFO] [stdout] 350 |         Ok(self.socket.local_addr()?)
[INFO] [stdout]     |                        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:468:10
[INFO] [stdout]     |
[INFO] [stdout] 468 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:495:10
[INFO] [stdout]     |
[INFO] [stdout] 495 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "fda30d97b80aa70ae314a960b84cc9b280605df193a2acb76d0f013a01db6be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fda30d97b80aa70ae314a960b84cc9b280605df193a2acb76d0f013a01db6be7", kill_on_drop: false }`
[INFO] [stdout] fda30d97b80aa70ae314a960b84cc9b280605df193a2acb76d0f013a01db6be7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7d08a720090a8b22b70ff5c68f097f6429c3084684874d57c204028e2d9c45f
[INFO] running `Command { std: "docker" "start" "-a" "b7d08a720090a8b22b70ff5c68f097f6429c3084684874d57c204028e2d9c45f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]  --> src/server.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mio::udp::UdpSocket;
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]   --> src/server.rs:72:11
[INFO] [stdout]    |
[INFO] [stdout] 72 |     conn: UdpSocket,
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |     socket: UdpSocket,
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:27
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:21
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:22
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::bind`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:38
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:32
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:195:44
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let (amt, src) = match self.socket.recv_from(&mut buf)? {
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:33
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:220:16
[INFO] [stdout]     |
[INFO] [stdout] 220 |         socket.send_to(send_packet.clone().bytes()?.to_slice(), &src)?;
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:249:22
[INFO] [stdout]     |
[INFO] [stdout] 249 |                     .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:261:39
[INFO] [stdout]     |
[INFO] [stdout] 261 |             let amt = match conn.conn.recv_from(&mut buf)? {
[INFO] [stdout]     |                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:292:18
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:295:18
[INFO] [stdout]     |
[INFO] [stdout] 295 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::local_addr`: use net module instead
[INFO] [stdout]    --> src/server.rs:350:24
[INFO] [stdout]     |
[INFO] [stdout] 350 |         Ok(self.socket.local_addr()?)
[INFO] [stdout]     |                        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:468:10
[INFO] [stdout]     |
[INFO] [stdout] 468 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:495:10
[INFO] [stdout]     |
[INFO] [stdout] 495 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling tftp_server v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]  --> src/server.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mio::udp::UdpSocket;
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]   --> src/server.rs:72:11
[INFO] [stdout]    |
[INFO] [stdout] 72 |     conn: UdpSocket,
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |     socket: UdpSocket,
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:27
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:21
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:22
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::bind`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:38
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:32
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:195:44
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let (amt, src) = match self.socket.recv_from(&mut buf)? {
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:33
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:220:16
[INFO] [stdout]     |
[INFO] [stdout] 220 |         socket.send_to(send_packet.clone().bytes()?.to_slice(), &src)?;
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:249:22
[INFO] [stdout]     |
[INFO] [stdout] 249 |                     .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:261:39
[INFO] [stdout]     |
[INFO] [stdout] 261 |             let amt = match conn.conn.recv_from(&mut buf)? {
[INFO] [stdout]     |                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:292:18
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:295:18
[INFO] [stdout]     |
[INFO] [stdout] 295 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::local_addr`: use net module instead
[INFO] [stdout]    --> src/server.rs:350:24
[INFO] [stdout]     |
[INFO] [stdout] 350 |         Ok(self.socket.local_addr()?)
[INFO] [stdout]     |                        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:468:10
[INFO] [stdout]     |
[INFO] [stdout] 468 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:495:10
[INFO] [stdout]     |
[INFO] [stdout] 495 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "b7d08a720090a8b22b70ff5c68f097f6429c3084684874d57c204028e2d9c45f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7d08a720090a8b22b70ff5c68f097f6429c3084684874d57c204028e2d9c45f", kill_on_drop: false }`
[INFO] [stdout] b7d08a720090a8b22b70ff5c68f097f6429c3084684874d57c204028e2d9c45f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 77169c2e713a9b71a0d447042c2082c0bfdf91855481af5de5d260c9d1c61570
[INFO] running `Command { std: "docker" "start" "-a" "77169c2e713a9b71a0d447042c2082c0bfdf91855481af5de5d260c9d1c61570", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]  --> src/server.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 | use mio::udp::UdpSocket;
[INFO] [stderr]   |               ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]   --> src/server.rs:72:11
[INFO] [stderr]    |
[INFO] [stderr] 72 |     conn: UdpSocket,
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]    --> src/server.rs:154:13
[INFO] [stderr]     |
[INFO] [stderr] 154 |     socket: UdpSocket,
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]    --> src/server.rs:123:27
[INFO] [stderr]     |
[INFO] [stderr] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]    --> src/server.rs:124:21
[INFO] [stderr]     |
[INFO] [stderr] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stderr]     |                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]    --> src/server.rs:213:22
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `mio::udp::UdpSocket::bind`: use net module instead
[INFO] [stderr]    --> src/server.rs:123:38
[INFO] [stderr]     |
[INFO] [stderr] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stderr]     |                                      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stderr]    --> src/server.rs:124:32
[INFO] [stderr]     |
[INFO] [stderr] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stderr]     |                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stderr]    --> src/server.rs:195:44
[INFO] [stderr]     |
[INFO] [stderr] 195 |         let (amt, src) = match self.socket.recv_from(&mut buf)? {
[INFO] [stderr]     |                                            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stderr]    --> src/server.rs:213:33
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:220:16
[INFO] [stderr]     |
[INFO] [stderr] 220 |         socket.send_to(send_packet.clone().bytes()?.to_slice(), &src)?;
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:249:22
[INFO] [stderr]     |
[INFO] [stderr] 249 |                     .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stderr]    --> src/server.rs:261:39
[INFO] [stderr]     |
[INFO] [stderr] 261 |             let amt = match conn.conn.recv_from(&mut buf)? {
[INFO] [stderr]     |                                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:292:18
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stderr]     |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:295:18
[INFO] [stderr]     |
[INFO] [stderr] 295 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stderr]     |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::local_addr`: use net module instead
[INFO] [stderr]    --> src/server.rs:350:24
[INFO] [stderr]     |
[INFO] [stderr] 350 |         Ok(self.socket.local_addr()?)
[INFO] [stderr]     |                        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:468:10
[INFO] [stderr]     |
[INFO] [stderr] 468 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:495:10
[INFO] [stderr]     |
[INFO] [stderr] 495 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tftp_server` (lib) generated 18 warnings
[INFO] [stderr] warning: `tftp_server` (lib test) generated 18 warnings (18 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tftp_server-53d4be63eaabea1b)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test packet::test_read_string_diff_start_pos ... ok
[INFO] [stdout] test packet::test_read_string_normal ... ok
[INFO] [stdout] test packet::test_read_string_zero_in_mid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_packet.rs (/opt/rustwide/target/debug/deps/tftp_packet_tests-931cd291c20d7fab)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test ack ... ok
[INFO] [stdout] test err ... ok
[INFO] [stdout] test data ... ok
[INFO] [stdout] test rrq ... ok
[INFO] [stdout] test wrq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_server.rs (/opt/rustwide/target/debug/deps/tftp_server_tests-27ca6e308a67fc0f)
[INFO] [stderr] ERROR:<unknown>: Error: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stderr] thread 'main' panicked at tests/test_server.rs:279:40:
[INFO] [stderr] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 11, kind: WouldBlock, message: "Resource temporarily unavailable" })
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x557ac241000c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]    1:     0x557ac241000c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x557ac241000c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]    3:     0x557ac241000c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x557ac2433b90 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]    5:     0x557ac2433b90 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]    6:     0x557ac240e02f - std::io::Write::write_fmt::h5fc9997dfe05f882
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stderr]    7:     0x557ac240fdf4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    8:     0x557ac240fdf4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    9:     0x557ac24113f7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stderr]   10:     0x557ac241115f - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:292:9
[INFO] [stderr]   11:     0x557ac2411878 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:779:13
[INFO] [stderr]   12:     0x557ac241175e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stderr]   13:     0x557ac24104d6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stderr]   14:     0x557ac24114c2 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stderr]   15:     0x557ac22eb395 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stderr]   16:     0x557ac22eb923 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stderr]   17:     0x557ac22edf1b - core::result::Result<T,E>::unwrap::hd3b4c8da146db0b8
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1077:23
[INFO] [stderr]   18:     0x557ac22f506e - tftp_server_tests::main::h52c5f668e97c8b76
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/test_server.rs:279:5
[INFO] [stderr]   19:     0x557ac22ed75b - core::ops::function::FnOnce::call_once::h6711644b38bd261e
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   20:     0x557ac22ebe9e - std::sys_common::backtrace::__rust_begin_short_backtrace::hb780e08c56bd70cc
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stderr]   21:     0x557ac22ec181 - std::rt::lang_start::{{closure}}::h487a8ddb2d9fe2a5
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:167:18
[INFO] [stderr]   22:     0x557ac240a957 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd95060ecd5e1ca24
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:284:13
[INFO] [stderr]   23:     0x557ac240a957 - std::panicking::try::do_call::h6e8cf51db32a6e4b
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stderr]   24:     0x557ac240a957 - std::panicking::try::h3a52eefe24fe3c29
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stderr]   25:     0x557ac240a957 - std::panic::catch_unwind::h24c28c23c02c3841
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stderr]   26:     0x557ac240a957 - std::rt::lang_start_internal::{{closure}}::h705d3c9cbc06ef47
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:148:48
[INFO] [stderr]   27:     0x557ac240a957 - std::panicking::try::do_call::ha21f52ba13158470
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stderr]   28:     0x557ac240a957 - std::panicking::try::h5581346bf6aeb1f8
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stderr]   29:     0x557ac240a957 - std::panic::catch_unwind::h7919645a6b72e25b
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stderr]   30:     0x557ac240a957 - std::rt::lang_start_internal::h12de51168669836e
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:148:20
[INFO] [stderr]   31:     0x557ac22ec15a - std::rt::lang_start::hb42f9967ae337c59
[INFO] [stderr]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:166:17
[INFO] [stderr]   32:     0x557ac22f533e - main
[INFO] [stderr]   33:     0x7f464f75cd90 - <unknown>
[INFO] [stderr]   34:     0x7f464f75ce40 - __libc_start_main
[INFO] [stderr]   35:     0x557ac22ebc25 - _start
[INFO] [stderr]   36:                0x0 - <unknown>
[INFO] [stderr] error: test failed, to rerun pass `--test tftp-server-tests`
[INFO] running `Command { std: "docker" "inspect" "77169c2e713a9b71a0d447042c2082c0bfdf91855481af5de5d260c9d1c61570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77169c2e713a9b71a0d447042c2082c0bfdf91855481af5de5d260c9d1c61570", kill_on_drop: false }`
[INFO] [stdout] 77169c2e713a9b71a0d447042c2082c0bfdf91855481af5de5d260c9d1c61570
[INFO] testing tftp_server-0.0.3 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate tftp_server 0.0.3 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate tftp_server 0.0.3 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tftp_server 0.0.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tftp_server 0.0.3
[INFO] tweaked toml for crates.io crate tftp_server 0.0.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate tftp_server 0.0.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b42a0ee499c707b1b166ccf6e08ae8e285a6aab530e9da05bb0f3a4a5e6ead28
[INFO] running `Command { std: "docker" "start" "-a" "b42a0ee499c707b1b166ccf6e08ae8e285a6aab530e9da05bb0f3a4a5e6ead28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b42a0ee499c707b1b166ccf6e08ae8e285a6aab530e9da05bb0f3a4a5e6ead28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b42a0ee499c707b1b166ccf6e08ae8e285a6aab530e9da05bb0f3a4a5e6ead28", kill_on_drop: false }`
[INFO] [stdout] b42a0ee499c707b1b166ccf6e08ae8e285a6aab530e9da05bb0f3a4a5e6ead28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 010ab1b5d5d4cb05ae5e588cd1ce55be71735a0f50ad34b4f3df6774283d5bff
[INFO] running `Command { std: "docker" "start" "-a" "010ab1b5d5d4cb05ae5e588cd1ce55be71735a0f50ad34b4f3df6774283d5bff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling tftp_server v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]  --> src/server.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mio::udp::UdpSocket;
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]   --> src/server.rs:72:11
[INFO] [stdout]    |
[INFO] [stdout] 72 |     conn: UdpSocket,
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |     socket: UdpSocket,
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:27
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:21
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:22
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::bind`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:38
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:32
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:195:44
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let (amt, src) = match self.socket.recv_from(&mut buf)? {
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:33
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:220:16
[INFO] [stdout]     |
[INFO] [stdout] 220 |         socket.send_to(send_packet.clone().bytes()?.to_slice(), &src)?;
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:249:22
[INFO] [stdout]     |
[INFO] [stdout] 249 |                     .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:261:39
[INFO] [stdout]     |
[INFO] [stdout] 261 |             let amt = match conn.conn.recv_from(&mut buf)? {
[INFO] [stdout]     |                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:292:18
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:295:18
[INFO] [stdout]     |
[INFO] [stdout] 295 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::local_addr`: use net module instead
[INFO] [stdout]    --> src/server.rs:350:24
[INFO] [stdout]     |
[INFO] [stdout] 350 |         Ok(self.socket.local_addr()?)
[INFO] [stdout]     |                        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:468:10
[INFO] [stdout]     |
[INFO] [stdout] 468 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:495:10
[INFO] [stdout]     |
[INFO] [stdout] 495 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "010ab1b5d5d4cb05ae5e588cd1ce55be71735a0f50ad34b4f3df6774283d5bff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "010ab1b5d5d4cb05ae5e588cd1ce55be71735a0f50ad34b4f3df6774283d5bff", kill_on_drop: false }`
[INFO] [stdout] 010ab1b5d5d4cb05ae5e588cd1ce55be71735a0f50ad34b4f3df6774283d5bff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6be019eb32aa556d5740c4aa04eb209cfb4a325a0ba0ad6e2c09fd6dff5c2ba9
[INFO] running `Command { std: "docker" "start" "-a" "6be019eb32aa556d5740c4aa04eb209cfb4a325a0ba0ad6e2c09fd6dff5c2ba9", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]  --> src/server.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mio::udp::UdpSocket;
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]   --> src/server.rs:72:11
[INFO] [stdout]    |
[INFO] [stdout] 72 |     conn: UdpSocket,
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |     socket: UdpSocket,
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:27
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:21
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:22
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::bind`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:38
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:32
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:195:44
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let (amt, src) = match self.socket.recv_from(&mut buf)? {
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:33
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:220:16
[INFO] [stdout]     |
[INFO] [stdout] 220 |         socket.send_to(send_packet.clone().bytes()?.to_slice(), &src)?;
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:249:22
[INFO] [stdout]     |
[INFO] [stdout] 249 |                     .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:261:39
[INFO] [stdout]     |
[INFO] [stdout] 261 |             let amt = match conn.conn.recv_from(&mut buf)? {
[INFO] [stdout]     |                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:292:18
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:295:18
[INFO] [stdout]     |
[INFO] [stdout] 295 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::local_addr`: use net module instead
[INFO] [stdout]    --> src/server.rs:350:24
[INFO] [stdout]     |
[INFO] [stdout] 350 |         Ok(self.socket.local_addr()?)
[INFO] [stdout]     |                        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:468:10
[INFO] [stdout]     |
[INFO] [stdout] 468 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:495:10
[INFO] [stdout]     |
[INFO] [stdout] 495 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling tftp_server v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]  --> src/server.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mio::udp::UdpSocket;
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]   --> src/server.rs:72:11
[INFO] [stdout]    |
[INFO] [stdout] 72 |     conn: UdpSocket,
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |     socket: UdpSocket,
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:27
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:21
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:22
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::bind`: use net module instead
[INFO] [stdout]    --> src/server.rs:123:38
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stdout]     |                                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:124:32
[INFO] [stdout]     |
[INFO] [stdout] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stdout]     |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:195:44
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let (amt, src) = match self.socket.recv_from(&mut buf)? {
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stdout]    --> src/server.rs:213:33
[INFO] [stdout]     |
[INFO] [stdout] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:220:16
[INFO] [stdout]     |
[INFO] [stdout] 220 |         socket.send_to(send_packet.clone().bytes()?.to_slice(), &src)?;
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:249:22
[INFO] [stdout]     |
[INFO] [stdout] 249 |                     .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]    --> src/server.rs:261:39
[INFO] [stdout]     |
[INFO] [stdout] 261 |             let amt = match conn.conn.recv_from(&mut buf)? {
[INFO] [stdout]     |                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:292:18
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:295:18
[INFO] [stdout]     |
[INFO] [stdout] 295 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::local_addr`: use net module instead
[INFO] [stdout]    --> src/server.rs:350:24
[INFO] [stdout]     |
[INFO] [stdout] 350 |         Ok(self.socket.local_addr()?)
[INFO] [stdout]     |                        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:468:10
[INFO] [stdout]     |
[INFO] [stdout] 468 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]    --> src/server.rs:495:10
[INFO] [stdout]     |
[INFO] [stdout] 495 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "6be019eb32aa556d5740c4aa04eb209cfb4a325a0ba0ad6e2c09fd6dff5c2ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be019eb32aa556d5740c4aa04eb209cfb4a325a0ba0ad6e2c09fd6dff5c2ba9", kill_on_drop: false }`
[INFO] [stdout] 6be019eb32aa556d5740c4aa04eb209cfb4a325a0ba0ad6e2c09fd6dff5c2ba9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49f54a32ae32770ebfff73d34db06318c3000b70e46eec9c481881eb30e10953
[INFO] running `Command { std: "docker" "start" "-a" "49f54a32ae32770ebfff73d34db06318c3000b70e46eec9c481881eb30e10953", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]  --> src/server.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 | use mio::udp::UdpSocket;
[INFO] [stderr]   |               ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]   --> src/server.rs:72:11
[INFO] [stderr]    |
[INFO] [stderr] 72 |     conn: UdpSocket,
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]    --> src/server.rs:154:13
[INFO] [stderr]     |
[INFO] [stderr] 154 |     socket: UdpSocket,
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]    --> src/server.rs:123:27
[INFO] [stderr]     |
[INFO] [stderr] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]    --> src/server.rs:124:21
[INFO] [stderr]     |
[INFO] [stderr] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stderr]     |                     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stderr]    --> src/server.rs:213:22
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `mio::udp::UdpSocket::bind`: use net module instead
[INFO] [stderr]    --> src/server.rs:123:38
[INFO] [stderr]     |
[INFO] [stderr] 123 |             Some(addr) => UdpSocket::bind(&addr)?,
[INFO] [stderr]     |                                      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stderr]    --> src/server.rs:124:32
[INFO] [stderr]     |
[INFO] [stderr] 124 |             None => UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?,
[INFO] [stderr]     |                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stderr]    --> src/server.rs:195:44
[INFO] [stderr]     |
[INFO] [stderr] 195 |         let (amt, src) = match self.socket.recv_from(&mut buf)? {
[INFO] [stderr]     |                                            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `mio::udp::UdpSocket::from_socket`: use net module instead
[INFO] [stderr]    --> src/server.rs:213:33
[INFO] [stderr]     |
[INFO] [stderr] 213 |         let socket = UdpSocket::from_socket(create_socket(Some(Duration::from_secs(TIMEOUT)))?)?;
[INFO] [stderr]     |                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:220:16
[INFO] [stderr]     |
[INFO] [stderr] 220 |         socket.send_to(send_packet.clone().bytes()?.to_slice(), &src)?;
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:249:22
[INFO] [stderr]     |
[INFO] [stderr] 249 |                     .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stderr]    --> src/server.rs:261:39
[INFO] [stderr]     |
[INFO] [stderr] 261 |             let amt = match conn.conn.recv_from(&mut buf)? {
[INFO] [stderr]     |                                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:292:18
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stderr]     |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:295:18
[INFO] [stderr]     |
[INFO] [stderr] 295 |                 .send_to(code.to_packet().bytes()?.to_slice(), addr)?;
[INFO] [stderr]     |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::local_addr`: use net module instead
[INFO] [stderr]    --> src/server.rs:350:24
[INFO] [stderr]     |
[INFO] [stderr] 350 |         Ok(self.socket.local_addr()?)
[INFO] [stderr]     |                        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:468:10
[INFO] [stderr]     |
[INFO] [stderr] 468 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stderr]    --> src/server.rs:495:10
[INFO] [stderr]     |
[INFO] [stderr] 495 |         .send_to(conn.last_packet.clone().bytes()?.to_slice(), &conn.addr)?;
[INFO] [stderr]     |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tftp_server` (lib) generated 18 warnings
[INFO] [stderr] warning: `tftp_server` (lib test) generated 18 warnings (18 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tftp_server-8e0dbdf0ad2722f9)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test packet::test_read_string_normal ... ok
[INFO] [stdout] test packet::test_read_string_zero_in_mid ... ok
[INFO] [stdout] test packet::test_read_string_diff_start_pos ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_packet.rs (/opt/rustwide/target/debug/deps/tftp_packet_tests-554df7e3f52f8151)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test data ... ok
[INFO] [stdout] test err ... ok
[INFO] [stdout] test rrq ... ok
[INFO] [stdout] test ack ... ok
[INFO] [stdout] test wrq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_server.rs (/opt/rustwide/target/debug/deps/tftp_server_tests-49dbe57e575849fd)
[INFO] [stderr] ERROR:<unknown>: Error: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stderr] thread 'main' panicked at tests/test_server.rs:279:40:
[INFO] [stderr] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 11, kind: WouldBlock, message: "Resource temporarily unavailable" })
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55e887a13806 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]    1:     0x55e887a13806 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x55e887a13806 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]    3:     0x55e887a13806 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x55e887a36510 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]    5:     0x55e887a36510 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]    6:     0x55e887a1183f - std::io::Write::write_fmt::hfead1eee52c2e65e
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stderr]    7:     0x55e887a135e4 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    8:     0x55e887a135e4 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    9:     0x55e887a14cb7 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stderr]   10:     0x55e887a14a19 - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:292:9
[INFO] [stderr]   11:     0x55e887a15148 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:779:13
[INFO] [stderr]   12:     0x55e887a15022 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stderr]   13:     0x55e887a13d06 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]   14:     0x55e887a14d80 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stderr]   15:     0x55e8878ed385 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stderr]   16:     0x55e8878ed923 - core::result::unwrap_failed::hbe14f498be1452f9
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1649:5
[INFO] [stderr]   17:     0x55e8878f000b - core::result::Result<T,E>::unwrap::hb520155323e96550
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1073:23
[INFO] [stderr]   18:     0x55e8878f7144 - tftp_server_tests::main::hb8c96446185d38a9
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/test_server.rs:279:5
[INFO] [stderr]   19:     0x55e8878ef84b - core::ops::function::FnOnce::call_once::h9fa57b449f871802
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   20:     0x55e8878ede8e - std::sys_common::backtrace::__rust_begin_short_backtrace::h12c319961b612b68
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stderr]   21:     0x55e8878ee171 - std::rt::lang_start::{{closure}}::hbbec0d73ceafcd95
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/rt.rs:166:18
[INFO] [stderr]   22:     0x55e887a0e051 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h4eb4c5e1620f29b0
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:284:13
[INFO] [stderr]   23:     0x55e887a0e051 - std::panicking::try::do_call::h73fd26535faffcdf
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stderr]   24:     0x55e887a0e051 - std::panicking::try::h77ff1d98f0fb9f39
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stderr]   25:     0x55e887a0e051 - std::panic::catch_unwind::hab3caf2448b95e37
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stderr]   26:     0x55e887a0e051 - std::rt::lang_start_internal::{{closure}}::h8086711f9c783f78
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/rt.rs:148:48
[INFO] [stderr]   27:     0x55e887a0e051 - std::panicking::try::do_call::hf920d4dc291cd6ca
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stderr]   28:     0x55e887a0e051 - std::panicking::try::h2b806ccc0a85db74
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stderr]   29:     0x55e887a0e051 - std::panic::catch_unwind::h038489539c507df2
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stderr]   30:     0x55e887a0e051 - std::rt::lang_start_internal::h28503b88912e8a5c
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/rt.rs:148:20
[INFO] [stderr]   31:     0x55e8878ee14a - std::rt::lang_start::h2e8c39a451b632ec
[INFO] [stderr]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/rt.rs:165:17
[INFO] [stderr]   32:     0x55e8878f741e - main
[INFO] [stderr]   33:     0x7fe2bfd65d90 - <unknown>
[INFO] [stderr]   34:     0x7fe2bfd65e40 - __libc_start_main
[INFO] [stderr]   35:     0x55e8878edc25 - _start
[INFO] [stderr]   36:                0x0 - <unknown>
[INFO] [stderr] error: test failed, to rerun pass `--test tftp-server-tests`
[INFO] running `Command { std: "docker" "inspect" "49f54a32ae32770ebfff73d34db06318c3000b70e46eec9c481881eb30e10953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49f54a32ae32770ebfff73d34db06318c3000b70e46eec9c481881eb30e10953", kill_on_drop: false }`
[INFO] [stdout] 49f54a32ae32770ebfff73d34db06318c3000b70e46eec9c481881eb30e10953
