[INFO] cloning repository https://github.com/Jah-On/HTTPy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jah-On/HTTPy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJah-On%2FHTTPy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJah-On%2FHTTPy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7b33b168eb437684a196c90cc2dac530e24a5eb1 [INFO] checking Jah-On/HTTPy against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJah-On%2FHTTPy" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Jah-On/HTTPy on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Jah-On/HTTPy [INFO] finished tweaking git repo https://github.com/Jah-On/HTTPy [INFO] tweaked toml for git repo https://github.com/Jah-On/HTTPy written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Jah-On/HTTPy 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded once_cell v1.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 364b8ffd746e7a6a1df8b9a106f8f51060f375f2f8aaef3059e9419de7be1fed [INFO] running `Command { std: "docker" "start" "-a" "364b8ffd746e7a6a1df8b9a106f8f51060f375f2f8aaef3059e9419de7be1fed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "364b8ffd746e7a6a1df8b9a106f8f51060f375f2f8aaef3059e9419de7be1fed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "364b8ffd746e7a6a1df8b9a106f8f51060f375f2f8aaef3059e9419de7be1fed", kill_on_drop: false }` [INFO] [stdout] 364b8ffd746e7a6a1df8b9a106f8f51060f375f2f8aaef3059e9419de7be1fed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c47e3adae580b7f23b01f1a55de8d96af33ac3221503242f079039b3238d0691 [INFO] running `Command { std: "docker" "start" "-a" "c47e3adae580b7f23b01f1a55de8d96af33ac3221503242f079039b3238d0691", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking once_cell v1.12.1 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking HTTPy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Ipv6Addr` [INFO] [stdout] --> src/HTTPy.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `String` is imported redundantly [INFO] [stdout] --> src/HTTPy.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `String` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/HTTPy.rs:6:53 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio::{task, net::TcpListener, net::TcpStream, io}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ipv6Addr` [INFO] [stdout] --> src/HTTPy.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `String` is imported redundantly [INFO] [stdout] --> src/HTTPy.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `String` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/HTTPy.rs:6:53 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio::{task, net::TcpListener, net::TcpStream, io}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/HTTPy.rs:108:36 [INFO] [stdout] | [INFO] [stdout] 108 | async fn client(client: TcpStream, time: i32, rqml: usize, get: HashMap String, String)>){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `path_r` is never read [INFO] [stdout] --> src/HTTPy.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 77 | let mut path_r = String::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `path_r` is never read [INFO] [stdout] --> src/HTTPy.rs:97:21 [INFO] [stdout] | [INFO] [stdout] 97 | let mut path_r = String::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/main.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn index(data: &str) -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ip`, `port`, `fail`, `blkd`, and `flcnt` are never read [INFO] [stdout] --> src/HTTPy.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct HttpServer { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 10 | sock: TcpListener, [INFO] [stdout] 11 | ip: IpAddr, [INFO] [stdout] | ^^ [INFO] [stdout] 12 | port: i16, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | fail: i32, // Allowed fails before blocked -- FFI [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | blkd: Vec, // Blocked addresses -- FFI [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | flcnt: HashMap, // Tally of failed/invalid requests for each IP [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_ip`, `set_port`, `set_timeout`, `set_max_request_length`, `is_alive`, and `add_get` are never used [INFO] [stdout] --> src/HTTPy.rs:39:18 [INFO] [stdout] | [INFO] [stdout] 23 | impl HttpServer { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 39 | pub async fn set_ip(&mut self, ip: &str){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub async fn set_port(&mut self, port: i16){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn set_timeout(&mut self, ms: i32){ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn set_max_request_length(&mut self, len: usize){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn is_alive(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | pub fn add_get(&mut self, path: &str, fn_: fn(&str) -> String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ok` is never used [INFO] [stdout] --> src/HTTPy.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn ok() -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `html` is never used [INFO] [stdout] --> src/HTTPy.rs:160:8 [INFO] [stdout] | [INFO] [stdout] 160 | pub fn html(html: &str) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `HTTPy` should have a snake case name [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | mod HTTPy; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `httpy` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/HTTPy.rs:108:36 [INFO] [stdout] | [INFO] [stdout] 108 | async fn client(client: TcpStream, time: i32, rqml: usize, get: HashMap String, String)>){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `path_r` is never read [INFO] [stdout] --> src/HTTPy.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 77 | let mut path_r = String::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `path_r` is never read [INFO] [stdout] --> src/HTTPy.rs:97:21 [INFO] [stdout] | [INFO] [stdout] 97 | let mut path_r = String::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/main.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn index(data: &str) -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ip`, `port`, `fail`, `blkd`, and `flcnt` are never read [INFO] [stdout] --> src/HTTPy.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct HttpServer { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 10 | sock: TcpListener, [INFO] [stdout] 11 | ip: IpAddr, [INFO] [stdout] | ^^ [INFO] [stdout] 12 | port: i16, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | fail: i32, // Allowed fails before blocked -- FFI [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | blkd: Vec, // Blocked addresses -- FFI [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | flcnt: HashMap, // Tally of failed/invalid requests for each IP [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_ip`, `set_port`, `set_timeout`, `set_max_request_length`, `is_alive`, and `add_get` are never used [INFO] [stdout] --> src/HTTPy.rs:39:18 [INFO] [stdout] | [INFO] [stdout] 23 | impl HttpServer { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 39 | pub async fn set_ip(&mut self, ip: &str){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub async fn set_port(&mut self, port: i16){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn set_timeout(&mut self, ms: i32){ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn set_max_request_length(&mut self, len: usize){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn is_alive(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | pub fn add_get(&mut self, path: &str, fn_: fn(&str) -> String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ok` is never used [INFO] [stdout] --> src/HTTPy.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn ok() -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `html` is never used [INFO] [stdout] --> src/HTTPy.rs:160:8 [INFO] [stdout] | [INFO] [stdout] 160 | pub fn html(html: &str) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `HTTPy` should have a snake case name [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | mod HTTPy; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `httpy` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.91s [INFO] running `Command { std: "docker" "inspect" "c47e3adae580b7f23b01f1a55de8d96af33ac3221503242f079039b3238d0691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c47e3adae580b7f23b01f1a55de8d96af33ac3221503242f079039b3238d0691", kill_on_drop: false }` [INFO] [stdout] c47e3adae580b7f23b01f1a55de8d96af33ac3221503242f079039b3238d0691 [INFO] checking Jah-On/HTTPy against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJah-On%2FHTTPy" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Jah-On/HTTPy on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Jah-On/HTTPy [INFO] finished tweaking git repo https://github.com/Jah-On/HTTPy [INFO] tweaked toml for git repo https://github.com/Jah-On/HTTPy written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Jah-On/HTTPy 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1795652f24857a6262a34c7e6c004e6112e12b10195358b11b93487c90e8a42e [INFO] running `Command { std: "docker" "start" "-a" "1795652f24857a6262a34c7e6c004e6112e12b10195358b11b93487c90e8a42e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1795652f24857a6262a34c7e6c004e6112e12b10195358b11b93487c90e8a42e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1795652f24857a6262a34c7e6c004e6112e12b10195358b11b93487c90e8a42e", kill_on_drop: false }` [INFO] [stdout] 1795652f24857a6262a34c7e6c004e6112e12b10195358b11b93487c90e8a42e [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14e4074bbbae4b3765c01a59177f4c421c2b714a225680e4d6299af2a765eaac [INFO] running `Command { std: "docker" "start" "-a" "14e4074bbbae4b3765c01a59177f4c421c2b714a225680e4d6299af2a765eaac", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking once_cell v1.12.1 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking HTTPy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Ipv6Addr` [INFO] [stdout] --> src/HTTPy.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `String` is imported redundantly [INFO] [stdout] --> src/HTTPy.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `String` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/HTTPy.rs:6:53 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio::{task, net::TcpListener, net::TcpStream, io}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ipv6Addr` [INFO] [stdout] --> src/HTTPy.rs:3:34 [INFO] [stdout] | [INFO] [stdout] 3 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `String` is imported redundantly [INFO] [stdout] --> src/HTTPy.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `String` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/HTTPy.rs:6:53 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio::{task, net::TcpListener, net::TcpStream, io}; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/HTTPy.rs:108:36 [INFO] [stdout] | [INFO] [stdout] 108 | async fn client(client: TcpStream, time: i32, rqml: usize, get: HashMap String, String)>){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/HTTPy.rs:108:36 [INFO] [stdout] | [INFO] [stdout] 108 | async fn client(client: TcpStream, time: i32, rqml: usize, get: HashMap String, String)>){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `path_r` is never read [INFO] [stdout] --> src/HTTPy.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 77 | let mut path_r = String::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `path_r` is never read [INFO] [stdout] --> src/HTTPy.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 77 | let mut path_r = String::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `path_r` is never read [INFO] [stdout] --> src/HTTPy.rs:97:21 [INFO] [stdout] | [INFO] [stdout] 97 | let mut path_r = String::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `path_r` is never read [INFO] [stdout] --> src/HTTPy.rs:97:21 [INFO] [stdout] | [INFO] [stdout] 97 | let mut path_r = String::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/main.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn index(data: &str) -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ip`, `port`, `fail`, `blkd`, and `flcnt` are never read [INFO] [stdout] --> src/HTTPy.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct HttpServer { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 10 | sock: TcpListener, [INFO] [stdout] 11 | ip: IpAddr, [INFO] [stdout] | ^^ [INFO] [stdout] 12 | port: i16, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | fail: i32, // Allowed fails before blocked -- FFI [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | blkd: Vec, // Blocked addresses -- FFI [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | flcnt: HashMap, // Tally of failed/invalid requests for each IP [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_ip`, `set_port`, `set_timeout`, `set_max_request_length`, `is_alive`, and `add_get` are never used [INFO] [stdout] --> src/HTTPy.rs:39:18 [INFO] [stdout] | [INFO] [stdout] 23 | impl HttpServer { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 39 | pub async fn set_ip(&mut self, ip: &str){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub async fn set_port(&mut self, port: i16){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn set_timeout(&mut self, ms: i32){ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn set_max_request_length(&mut self, len: usize){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn is_alive(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | pub fn add_get(&mut self, path: &str, fn_: fn(&str) -> String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ok` is never used [INFO] [stdout] --> src/HTTPy.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn ok() -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `html` is never used [INFO] [stdout] --> src/HTTPy.rs:160:8 [INFO] [stdout] | [INFO] [stdout] 160 | pub fn html(html: &str) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `HTTPy` should have a snake case name [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | mod HTTPy; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `httpy` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/main.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn index(data: &str) -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ip`, `port`, `fail`, `blkd`, and `flcnt` are never read [INFO] [stdout] --> src/HTTPy.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct HttpServer { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 10 | sock: TcpListener, [INFO] [stdout] 11 | ip: IpAddr, [INFO] [stdout] | ^^ [INFO] [stdout] 12 | port: i16, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | fail: i32, // Allowed fails before blocked -- FFI [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | blkd: Vec, // Blocked addresses -- FFI [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | flcnt: HashMap, // Tally of failed/invalid requests for each IP [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_ip`, `set_port`, `set_timeout`, `set_max_request_length`, `is_alive`, and `add_get` are never used [INFO] [stdout] --> src/HTTPy.rs:39:18 [INFO] [stdout] | [INFO] [stdout] 23 | impl HttpServer { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 39 | pub async fn set_ip(&mut self, ip: &str){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub async fn set_port(&mut self, port: i16){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn set_timeout(&mut self, ms: i32){ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn set_max_request_length(&mut self, len: usize){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn is_alive(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | pub fn add_get(&mut self, path: &str, fn_: fn(&str) -> String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ok` is never used [INFO] [stdout] --> src/HTTPy.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn ok() -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `html` is never used [INFO] [stdout] --> src/HTTPy.rs:160:8 [INFO] [stdout] | [INFO] [stdout] 160 | pub fn html(html: &str) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `HTTPy` should have a snake case name [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | mod HTTPy; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `httpy` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.86s [INFO] running `Command { std: "docker" "inspect" "14e4074bbbae4b3765c01a59177f4c421c2b714a225680e4d6299af2a765eaac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14e4074bbbae4b3765c01a59177f4c421c2b714a225680e4d6299af2a765eaac", kill_on_drop: false }` [INFO] [stdout] 14e4074bbbae4b3765c01a59177f4c421c2b714a225680e4d6299af2a765eaac