[INFO] cloning repository https://github.com/WZD-MI/rawsl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WZD-MI/rawsl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWZD-MI%2Frawsl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWZD-MI%2Frawsl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f97b79173f8436867ddd17c6a74a4a1b8be42249
[INFO] testing WZD-MI/rawsl against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWZD-MI%2Frawsl" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/WZD-MI/rawsl on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/WZD-MI/rawsl
[INFO] finished tweaking git repo https://github.com/WZD-MI/rawsl
[INFO] tweaked toml for git repo https://github.com/WZD-MI/rawsl written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/WZD-MI/rawsl 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8990997afeebc33483f6ce5e04e9bb1aa01727e2925effc1879895f99f38d91
[INFO] running `Command { std: "docker" "start" "-a" "b8990997afeebc33483f6ce5e04e9bb1aa01727e2925effc1879895f99f38d91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8990997afeebc33483f6ce5e04e9bb1aa01727e2925effc1879895f99f38d91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8990997afeebc33483f6ce5e04e9bb1aa01727e2925effc1879895f99f38d91", kill_on_drop: false }`
[INFO] [stdout] b8990997afeebc33483f6ce5e04e9bb1aa01727e2925effc1879895f99f38d91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4874a29e87e8e8b1fcbf178c72dd804a6b15a3ea20583bd49e14eb3449db1827
[INFO] running `Command { std: "docker" "start" "-a" "4874a29e87e8e8b1fcbf178c72dd804a6b15a3ea20583bd49e14eb3449db1827", kill_on_drop: false }`
[INFO] [stderr]    Compiling rawsl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/connection/mod.rs:6:8
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub trait Connection {
[INFO] [stdout]    |           ---------- methods in this trait
[INFO] [stdout] 6  |     fn read(&mut self, buf: &mut [u8]) -> Result<usize>;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 7  |     fn write(&mut self, buf: &[u8]) -> Result<usize>;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 8  |     fn peer_addr(&self) -> Result<SocketAddr>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 9  |     fn local_addr(&self) -> Result<SocketAddr>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 10 |     fn end_addr(&self) -> Result<SocketAddr>;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 11 |     fn set_read_timeout(&self, dur: Option<Duration>) -> Result<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     fn set_write_timeout(&self, dur: Option<Duration>) -> Result<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `accept` is never used
[INFO] [stdout]  --> src/listener/mod.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait Listener {
[INFO] [stdout]   |           -------- method in this trait
[INFO] [stdout] 7 |     fn accept(&self) -> Result<(Box<dyn Connection>, SocketAddr)>;
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `listen` is never used
[INFO] [stdout]  --> src/server/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Server {
[INFO] [stdout]   |           ------ method in this trait
[INFO] [stdout] 4 |     fn listen(&self) -> Box<dyn Listener>;
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/server/tcp.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl TCP {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 10 |     pub fn new(ip: String, port: u16) -> TCP {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "4874a29e87e8e8b1fcbf178c72dd804a6b15a3ea20583bd49e14eb3449db1827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4874a29e87e8e8b1fcbf178c72dd804a6b15a3ea20583bd49e14eb3449db1827", kill_on_drop: false }`
[INFO] [stdout] 4874a29e87e8e8b1fcbf178c72dd804a6b15a3ea20583bd49e14eb3449db1827
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02ae3b04473d480448eadec7ac27c0f497ae68fcba5c466680eb4c70fe02a31c
[INFO] running `Command { std: "docker" "start" "-a" "02ae3b04473d480448eadec7ac27c0f497ae68fcba5c466680eb4c70fe02a31c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rawsl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/connection/mod.rs:6:8
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub trait Connection {
[INFO] [stdout]    |           ---------- methods in this trait
[INFO] [stdout] 6  |     fn read(&mut self, buf: &mut [u8]) -> Result<usize>;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 7  |     fn write(&mut self, buf: &[u8]) -> Result<usize>;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 8  |     fn peer_addr(&self) -> Result<SocketAddr>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 9  |     fn local_addr(&self) -> Result<SocketAddr>;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 10 |     fn end_addr(&self) -> Result<SocketAddr>;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 11 |     fn set_read_timeout(&self, dur: Option<Duration>) -> Result<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     fn set_write_timeout(&self, dur: Option<Duration>) -> Result<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "02ae3b04473d480448eadec7ac27c0f497ae68fcba5c466680eb4c70fe02a31c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ae3b04473d480448eadec7ac27c0f497ae68fcba5c466680eb4c70fe02a31c", kill_on_drop: false }`
[INFO] [stdout] 02ae3b04473d480448eadec7ac27c0f497ae68fcba5c466680eb4c70fe02a31c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 930be80968da5fb65a8b12d43cf40187094eef8a48235187192c11ed3421f966
[INFO] running `Command { std: "docker" "start" "-a" "930be80968da5fb65a8b12d43cf40187094eef8a48235187192c11ed3421f966", kill_on_drop: false }`
[INFO] [stderr] warning: multiple methods are never used
[INFO] [stderr]   --> src/connection/mod.rs:6:8
[INFO] [stderr]    |
[INFO] [stderr] 5  | pub trait Connection {
[INFO] [stderr]    |           ---------- methods in this trait
[INFO] [stderr] 6  |     fn read(&mut self, buf: &mut [u8]) -> Result<usize>;
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 7  |     fn write(&mut self, buf: &[u8]) -> Result<usize>;
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 8  |     fn peer_addr(&self) -> Result<SocketAddr>;
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 9  |     fn local_addr(&self) -> Result<SocketAddr>;
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 10 |     fn end_addr(&self) -> Result<SocketAddr>;
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 11 |     fn set_read_timeout(&self, dur: Option<Duration>) -> Result<()>;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 12 |     fn set_write_timeout(&self, dur: Option<Duration>) -> Result<()>;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rawsl` (bin "rawsl" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rawsl-5e0d72ca3d083391)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_test::test_it_works ... ok
[INFO] [stdout] test server::tcp::tests::test_tcp has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "930be80968da5fb65a8b12d43cf40187094eef8a48235187192c11ed3421f966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "930be80968da5fb65a8b12d43cf40187094eef8a48235187192c11ed3421f966", kill_on_drop: false }`
[INFO] [stdout] 930be80968da5fb65a8b12d43cf40187094eef8a48235187192c11ed3421f966
