[INFO] cloning repository https://github.com/Barry-Anil/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/Barry-Anil/web_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarry-Anil%2Fweb_server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarry-Anil%2Fweb_server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa525c4c0a6285235767c8db82056903815bb202
[INFO] building Barry-Anil/web_server against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarry-Anil%2Fweb_server" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Barry-Anil/web_server on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Barry-Anil/web_server
[INFO] finished tweaking git repo https://github.com/Barry-Anil/web_server
[INFO] tweaked toml for git repo https://github.com/Barry-Anil/web_server written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Barry-Anil/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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d69ec3bf884044dfec5ff033b89583594539d99c362aeac3a7388bc18202abdc
[INFO] running `Command { std: "docker" "start" "-a" "d69ec3bf884044dfec5ff033b89583594539d99c362aeac3a7388bc18202abdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d69ec3bf884044dfec5ff033b89583594539d99c362aeac3a7388bc18202abdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d69ec3bf884044dfec5ff033b89583594539d99c362aeac3a7388bc18202abdc", kill_on_drop: false }`
[INFO] [stdout] d69ec3bf884044dfec5ff033b89583594539d99c362aeac3a7388bc18202abdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a17bce99e283855796a0d336ea87dfb474f5e6ac98b22d520349e4b8ff5b9cf0
[INFO] running `Command { std: "docker" "start" "-a" "a17bce99e283855796a0d336ea87dfb474f5e6ac98b22d520349e4b8ff5b9cf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling web_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/lib.rs:49:42
[INFO] [stdout]    |
[INFO] [stdout] 49 |         self.sender.send(Message::NewJob((job))).unwrap();
[INFO] [stdout]    |                                          ^   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -         self.sender.send(Message::NewJob((job))).unwrap();
[INFO] [stdout] 49 +         self.sender.send(Message::NewJob(job)).unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "a17bce99e283855796a0d336ea87dfb474f5e6ac98b22d520349e4b8ff5b9cf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a17bce99e283855796a0d336ea87dfb474f5e6ac98b22d520349e4b8ff5b9cf0", kill_on_drop: false }`
[INFO] [stdout] a17bce99e283855796a0d336ea87dfb474f5e6ac98b22d520349e4b8ff5b9cf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ad13efa7dd79242712ca53bf1ca8bc3d4a69333a3ebec997310b1ac169fc675
[INFO] running `Command { std: "docker" "start" "-a" "6ad13efa7dd79242712ca53bf1ca8bc3d4a69333a3ebec997310b1ac169fc675", kill_on_drop: false }`
[INFO] [stderr]    Compiling web_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/lib.rs:49:42
[INFO] [stdout]    |
[INFO] [stdout] 49 |         self.sender.send(Message::NewJob((job))).unwrap();
[INFO] [stdout]    |                                          ^   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -         self.sender.send(Message::NewJob((job))).unwrap();
[INFO] [stdout] 49 +         self.sender.send(Message::NewJob(job)).unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/lib.rs:49:42
[INFO] [stdout]    |
[INFO] [stdout] 49 |         self.sender.send(Message::NewJob((job))).unwrap();
[INFO] [stdout]    |                                          ^   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -         self.sender.send(Message::NewJob((job))).unwrap();
[INFO] [stdout] 49 +         self.sender.send(Message::NewJob(job)).unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "6ad13efa7dd79242712ca53bf1ca8bc3d4a69333a3ebec997310b1ac169fc675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad13efa7dd79242712ca53bf1ca8bc3d4a69333a3ebec997310b1ac169fc675", kill_on_drop: false }`
[INFO] [stdout] 6ad13efa7dd79242712ca53bf1ca8bc3d4a69333a3ebec997310b1ac169fc675
