[INFO] cloning repository https://github.com/tusharagrahari/Multi-Threaded-Web-Server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tusharagrahari/Multi-Threaded-Web-Server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftusharagrahari%2FMulti-Threaded-Web-Server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftusharagrahari%2FMulti-Threaded-Web-Server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e1cf0f9ca92015f7158b82488b0ff927121bb4bc
[INFO] checking tusharagrahari/Multi-Threaded-Web-Server against try#ef5216c337126ffe24d074826f4023948c4a9b8e for pr-137033
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftusharagrahari%2FMulti-Threaded-Web-Server" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tusharagrahari/Multi-Threaded-Web-Server on toolchain ef5216c337126ffe24d074826f4023948c4a9b8e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tusharagrahari/Multi-Threaded-Web-Server
[INFO] finished tweaking git repo https://github.com/tusharagrahari/Multi-Threaded-Web-Server
[INFO] tweaked toml for git repo https://github.com/tusharagrahari/Multi-Threaded-Web-Server written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tusharagrahari/Multi-Threaded-Web-Server 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" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e26b27628444a65c237ea727c26141575fe5ccc26a41872beee52539dffe93f7
[INFO] running `Command { std: "docker" "start" "-a" "e26b27628444a65c237ea727c26141575fe5ccc26a41872beee52539dffe93f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e26b27628444a65c237ea727c26141575fe5ccc26a41872beee52539dffe93f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e26b27628444a65c237ea727c26141575fe5ccc26a41872beee52539dffe93f7", kill_on_drop: false }`
[INFO] [stdout] e26b27628444a65c237ea727c26141575fe5ccc26a41872beee52539dffe93f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2357793043bc0b0e10493787619f9d2c5e139a03e0af5ab1e4028073e9d2f2f6
[INFO] running `Command { std: "docker" "start" "-a" "2357793043bc0b0e10493787619f9d2c5e139a03e0af5ab1e4028073e9d2f2f6", kill_on_drop: false }`
[INFO] [stderr]     Checking web-ser2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `{`, found `;`
[INFO] [stdout]   --> src/lib.rs:48:73
[INFO] [stdout]    |
[INFO] [stdout] 48 |             while let Ok(job) = receiver.lock().unwrap().recv().unwrap();
[INFO] [stdout]    |             ----- ------------------------------------------------------^ expected `{`
[INFO] [stdout]    |             |     |
[INFO] [stdout]    |             |     this `while` condition successfully parsed
[INFO] [stdout]    |             while parsing the body of this `while` expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `{`, found `;`
[INFO] [stdout]   --> src/lib.rs:48:73
[INFO] [stdout]    |
[INFO] [stdout] 48 |             while let Ok(job) = receiver.lock().unwrap().recv().unwrap();
[INFO] [stdout]    |             ----- ------------------------------------------------------^ expected `{`
[INFO] [stdout]    |             |     |
[INFO] [stdout]    |             |     this `while` condition successfully parsed
[INFO] [stdout]    |             while parsing the body of this `while` expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Receiver`
[INFO] [stdout]  --> src/lib.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 |     sync::{mpsc::{self, Receiver}, Arc, Mutex},
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Receiver`
[INFO] [stdout]  --> src/lib.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 |     sync::{mpsc::{self, Receiver}, Arc, Mutex},
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `web-ser2` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `web-ser2` (lib test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "2357793043bc0b0e10493787619f9d2c5e139a03e0af5ab1e4028073e9d2f2f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2357793043bc0b0e10493787619f9d2c5e139a03e0af5ab1e4028073e9d2f2f6", kill_on_drop: false }`
[INFO] [stdout] 2357793043bc0b0e10493787619f9d2c5e139a03e0af5ab1e4028073e9d2f2f6