[INFO] cloning repository https://github.com/mpapazekos/rust-simple-http-server-example- [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mpapazekos/rust-simple-http-server-example-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmpapazekos%2Frust-simple-http-server-example-", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmpapazekos%2Frust-simple-http-server-example-'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 78d64a492297a3c90ba26169b3192c6755ca1898 [INFO] testing mpapazekos/rust-simple-http-server-example- against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmpapazekos%2Frust-simple-http-server-example-" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mpapazekos/rust-simple-http-server-example- on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mpapazekos/rust-simple-http-server-example- [INFO] finished tweaking git repo https://github.com/mpapazekos/rust-simple-http-server-example- [INFO] tweaked toml for git repo https://github.com/mpapazekos/rust-simple-http-server-example- written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/mpapazekos/rust-simple-http-server-example- already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac9758f08238fb5568027ecf93ded2c5f71321ef65e5fa60bee59228b97f8925 [INFO] running `Command { std: "docker" "start" "-a" "ac9758f08238fb5568027ecf93ded2c5f71321ef65e5fa60bee59228b97f8925", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac9758f08238fb5568027ecf93ded2c5f71321ef65e5fa60bee59228b97f8925", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac9758f08238fb5568027ecf93ded2c5f71321ef65e5fa60bee59228b97f8925", kill_on_drop: false }` [INFO] [stdout] ac9758f08238fb5568027ecf93ded2c5f71321ef65e5fa60bee59228b97f8925 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 218a497c623b74e85b7f2fddb56beef33c6aa176680411f8219ac63b854683b8 [INFO] running `Command { std: "docker" "start" "-a" "218a497c623b74e85b7f2fddb56beef33c6aa176680411f8219ac63b854683b8", kill_on_drop: false }` [INFO] [stderr] Compiling http-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `key` is never read [INFO] [stdout] --> src/http/http_headers.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | let mut key = sub_str; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/http/http_headers.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn get(&self, key: &str) -> Option<&MapValueType> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/http/query_string.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn get(&self, key: &str) -> Option<&MapValueType> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `http_headers` [INFO] [stdout] --> src/http/request.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn http_headers(&self) -> Option<&HttpHeaderMap> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `query_string` [INFO] [stdout] --> src/http/request.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn query_string(&self) -> Option<&QueryString> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/server.rs:47:21 [INFO] [stdout] | [INFO] [stdout] 47 | / &self.thread_pool.assign_mission(move || { [INFO] [stdout] 48 | | let handler = WebSiteHandler::new(cloned_path); [INFO] [stdout] 49 | | [INFO] [stdout] 50 | | mission_details(handler, stream); [INFO] [stdout] 51 | | }); [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.22s [INFO] running `Command { std: "docker" "inspect" "218a497c623b74e85b7f2fddb56beef33c6aa176680411f8219ac63b854683b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "218a497c623b74e85b7f2fddb56beef33c6aa176680411f8219ac63b854683b8", kill_on_drop: false }` [INFO] [stdout] 218a497c623b74e85b7f2fddb56beef33c6aa176680411f8219ac63b854683b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 879c88d5774b1c1bff9fd554de80bc20ea19e0e7f549aea6ab7ab76ae59406ac [INFO] running `Command { std: "docker" "start" "-a" "879c88d5774b1c1bff9fd554de80bc20ea19e0e7f549aea6ab7ab76ae59406ac", kill_on_drop: false }` [INFO] [stderr] Compiling http-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `key` is never read [INFO] [stdout] --> src/http/http_headers.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | let mut key = sub_str; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/http/http_headers.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn get(&self, key: &str) -> Option<&MapValueType> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/http/query_string.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn get(&self, key: &str) -> Option<&MapValueType> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `http_headers` [INFO] [stdout] --> src/http/request.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn http_headers(&self) -> Option<&HttpHeaderMap> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `query_string` [INFO] [stdout] --> src/http/request.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn query_string(&self) -> Option<&QueryString> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/server.rs:47:21 [INFO] [stdout] | [INFO] [stdout] 47 | / &self.thread_pool.assign_mission(move || { [INFO] [stdout] 48 | | let handler = WebSiteHandler::new(cloned_path); [INFO] [stdout] 49 | | [INFO] [stdout] 50 | | mission_details(handler, stream); [INFO] [stdout] 51 | | }); [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "879c88d5774b1c1bff9fd554de80bc20ea19e0e7f549aea6ab7ab76ae59406ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "879c88d5774b1c1bff9fd554de80bc20ea19e0e7f549aea6ab7ab76ae59406ac", kill_on_drop: false }` [INFO] [stdout] 879c88d5774b1c1bff9fd554de80bc20ea19e0e7f549aea6ab7ab76ae59406ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 81386be7c43ad4e7dc51b8dbd4efa2b6fbbd40bd4783a2f581d12fb1603fdad2 [INFO] running `Command { std: "docker" "start" "-a" "81386be7c43ad4e7dc51b8dbd4efa2b6fbbd40bd4783a2f581d12fb1603fdad2", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: value assigned to `key` is never read [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/http/http_headers.rs:31:21 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 31 | let mut key = sub_str; [INFO] [stdout] [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get` [INFO] [stderr] --> src/http/http_headers.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn get(&self, key: &str) -> Option<&MapValueType> { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get` [INFO] [stderr] --> src/http/query_string.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn get(&self, key: &str) -> Option<&MapValueType> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `http_headers` [INFO] [stderr] --> src/http/request.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn http_headers(&self) -> Option<&HttpHeaderMap> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `query_string` [INFO] [stderr] --> src/http/request.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn query_string(&self) -> Option<&QueryString> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/server.rs:47:21 [INFO] [stderr] | [INFO] [stderr] 47 | / &self.thread_pool.assign_mission(move || { [INFO] [stderr] 48 | | let handler = WebSiteHandler::new(cloned_path); [INFO] [stderr] 49 | | [INFO] [stderr] 50 | | mission_details(handler, stream); [INFO] [stderr] 51 | | }); [INFO] [stderr] | |______________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `http-server` (bin "http-server" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/http_server-3139150d71adf640) [INFO] running `Command { std: "docker" "inspect" "81386be7c43ad4e7dc51b8dbd4efa2b6fbbd40bd4783a2f581d12fb1603fdad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81386be7c43ad4e7dc51b8dbd4efa2b6fbbd40bd4783a2f581d12fb1603fdad2", kill_on_drop: false }` [INFO] [stdout] 81386be7c43ad4e7dc51b8dbd4efa2b6fbbd40bd4783a2f581d12fb1603fdad2