[INFO] cloning repository https://github.com/mattx86/serverwall
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mattx86/serverwall" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattx86%2Fserverwall", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattx86%2Fserverwall'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48a95e3dcfa89f44f71b2439ebc8353182a2c0a4
[INFO] checking mattx86/serverwall against try#a611f2a14e38407ec6717a86a01424ee6fc80762 for pr-154992
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattx86%2Fserverwall" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mattx86/serverwall
[INFO] finished tweaking git repo https://github.com/mattx86/serverwall
[INFO] tweaked toml for git repo https://github.com/mattx86/serverwall written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mattx86/serverwall on toolchain a611f2a14e38407ec6717a86a01424ee6fc80762
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mattx86/serverwall 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" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5b2b0e86fad105423724465f40e61477e7cecdc1b8f50c6f58992676151de7a
[INFO] running `Command { std: "docker" "start" "-a" "d5b2b0e86fad105423724465f40e61477e7cecdc1b8f50c6f58992676151de7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5b2b0e86fad105423724465f40e61477e7cecdc1b8f50c6f58992676151de7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5b2b0e86fad105423724465f40e61477e7cecdc1b8f50c6f58992676151de7a", kill_on_drop: false }`
[INFO] [stdout] d5b2b0e86fad105423724465f40e61477e7cecdc1b8f50c6f58992676151de7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 004db4c49a942b119dbc648f3c143fb65650c0796cd35f8f22894296d70ed2f2
[INFO] running `Command { std: "docker" "start" "-a" "004db4c49a942b119dbc648f3c143fb65650c0796cd35f8f22894296d70ed2f2", kill_on_drop: false }`
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[INFO] [stderr]     Checking serverwall-core v0.1.0 (/opt/rustwide/workdir/serverwall-core)
[INFO] [stdout] warning: field `email` is never read
[INFO] [stdout]   --> serverwall-core/src/tls/acme.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct AcmeManager {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 30 |     email: Option<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `email` is never read
[INFO] [stdout]   --> serverwall-core/src/tls/acme.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct AcmeManager {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 30 |     email: Option<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serverwall-antispam v0.1.0 (/opt/rustwide/workdir/serverwall-antispam)
[INFO] [stderr]     Checking serverwall-waf v0.1.0 (/opt/rustwide/workdir/serverwall-waf)
[INFO] [stderr]     Checking serverwall-relay v0.1.0 (/opt/rustwide/workdir/serverwall-relay)
[INFO] [stderr]     Checking serverwall-proxy v0.1.0 (/opt/rustwide/workdir/serverwall-proxy)
[INFO] [stderr]     Checking serverwall-cli v0.1.0 (/opt/rustwide/workdir/serverwall-cli)
[INFO] [stderr]     Checking serverwall-webui v0.1.0 (/opt/rustwide/workdir/serverwall-webui)
[INFO] [stdout] warning: struct `LoginResponse` is never constructed
[INFO] [stdout]   --> serverwall-webui/src/routes/auth.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct LoginResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `active_conns` is never read
[INFO] [stdout]    --> serverwall-proxy/src/server.rs:328:50
[INFO] [stdout]     |
[INFO] [stdout] 328 |         let mut active_conns: Arc<AtomicUsize> = Arc::new(AtomicUsize::new(0));
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 402 |                     active_conns = listener.active_connections();
[INFO] [stdout]     |                     ------------ `active_conns` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LoginResponse` is never constructed
[INFO] [stdout]   --> serverwall-webui/src/routes/auth.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct LoginResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `active_conns` is never read
[INFO] [stdout]    --> serverwall-proxy/src/server.rs:328:50
[INFO] [stdout]     |
[INFO] [stdout] 328 |         let mut active_conns: Arc<AtomicUsize> = Arc::new(AtomicUsize::new(0));
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 402 |                     active_conns = listener.active_connections();
[INFO] [stdout]     |                     ------------ `active_conns` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 09s
[INFO] running `Command { std: "docker" "inspect" "004db4c49a942b119dbc648f3c143fb65650c0796cd35f8f22894296d70ed2f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "004db4c49a942b119dbc648f3c143fb65650c0796cd35f8f22894296d70ed2f2", kill_on_drop: false }`
[INFO] [stdout] 004db4c49a942b119dbc648f3c143fb65650c0796cd35f8f22894296d70ed2f2
