[INFO] crate micro_http_server 0.0.3 is already in cache
[INFO] checking micro_http_server-0.0.3 against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389
[INFO] extracting crate micro_http_server 0.0.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate micro_http_server 0.0.3 on toolchain b61e69433951e31f7bd746e22f516a48ad41623b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate micro_http_server 0.0.3
[INFO] finished tweaking crates.io crate micro_http_server 0.0.3
[INFO] tweaked toml for crates.io crate micro_http_server 0.0.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2de4623c421bba15d590105dad60f932de058271239cc9f7ac093103cfdf8244
[INFO] running `"docker" "start" "-a" "2de4623c421bba15d590105dad60f932de058271239cc9f7ac093103cfdf8244"`
[INFO] [stderr]     Checking micro_http_server v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/microhttp.rs:28:18
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let listener = try!(TcpListener::bind(interface));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/microhttp.rs:32:3
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(listener.set_nonblocking(true));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/microhttp.rs:80:36
[INFO] [stderr]    |
[INFO] [stderr] 80 |             Ok( (socket, addr) ) => Ok(Some(try!(Client::new(socket, addr)))),
[INFO] [stderr]    |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:68:14
[INFO] [stderr]    |
[INFO] [stderr] 68 |         let data = try!(read_all(&mut stream));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:132:4
[INFO] [stderr]     |
[INFO] [stderr] 132 |             try!(self.stream.write(format!("HTTP/1.0 {}\r\nContent-Length: {}\r\n", status_code, data.len()).as_bytes()));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:135:21
[INFO] [stderr]     |
[INFO] [stderr] 135 |             bytes_written += try!(self.stream.write(format!("{}\r\n", h).as_bytes()));
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:137:20
[INFO] [stderr]     |
[INFO] [stderr] 137 |         bytes_written += try!(self.stream.write("\r\n".as_bytes()));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:138:20
[INFO] [stderr]     |
[INFO] [stderr] 138 |         bytes_written += try!(self.stream.write(data));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/microhttp.rs:28:18
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let listener = try!(TcpListener::bind(interface));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/microhttp.rs:32:3
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(listener.set_nonblocking(true));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/microhttp.rs:80:36
[INFO] [stderr]    |
[INFO] [stderr] 80 |             Ok( (socket, addr) ) => Ok(Some(try!(Client::new(socket, addr)))),
[INFO] [stderr]    |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/client.rs:68:14
[INFO] [stderr]    |
[INFO] [stderr] 68 |         let data = try!(read_all(&mut stream));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:132:4
[INFO] [stderr]     |
[INFO] [stderr] 132 |             try!(self.stream.write(format!("HTTP/1.0 {}\r\nContent-Length: {}\r\n", status_code, data.len()).as_bytes()));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:135:21
[INFO] [stderr]     |
[INFO] [stderr] 135 |             bytes_written += try!(self.stream.write(format!("{}\r\n", h).as_bytes()));
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:137:20
[INFO] [stderr]     |
[INFO] [stderr] 137 |         bytes_written += try!(self.stream.write("\r\n".as_bytes()));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:138:20
[INFO] [stderr]     |
[INFO] [stderr] 138 |         bytes_written += try!(self.stream.write(data));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "2de4623c421bba15d590105dad60f932de058271239cc9f7ac093103cfdf8244"`
[INFO] running `"docker" "rm" "-f" "2de4623c421bba15d590105dad60f932de058271239cc9f7ac093103cfdf8244"`
[INFO] [stdout] 2de4623c421bba15d590105dad60f932de058271239cc9f7ac093103cfdf8244