[INFO] cloning repository https://github.com/brandon515/rusty_irc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brandon515/rusty_irc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrandon515%2Frusty_irc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrandon515%2Frusty_irc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 882eb357a4bdcac2e66fda73200e3705898b5152 [INFO] testing brandon515/rusty_irc against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrandon515%2Frusty_irc" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/brandon515/rusty_irc on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/brandon515/rusty_irc [INFO] finished tweaking git repo https://github.com/brandon515/rusty_irc [INFO] tweaked toml for git repo https://github.com/brandon515/rusty_irc written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/brandon515/rusty_irc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-ini v0.9.8 [INFO] [stderr] Downloaded libc v0.2.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8b9719825109beadcf3a6970ce3ce8628a3b417160da6ed88fe1c1b6ba5c2de [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d8b9719825109beadcf3a6970ce3ce8628a3b417160da6ed88fe1c1b6ba5c2de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8b9719825109beadcf3a6970ce3ce8628a3b417160da6ed88fe1c1b6ba5c2de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8b9719825109beadcf3a6970ce3ce8628a3b417160da6ed88fe1c1b6ba5c2de", kill_on_drop: false }` [INFO] [stdout] d8b9719825109beadcf3a6970ce3ce8628a3b417160da6ed88fe1c1b6ba5c2de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8304fb21fbb4d26223132e2f214d995f319f359e7b189090c4920b02c991ecae [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8304fb21fbb4d26223132e2f214d995f319f359e7b189090c4920b02c991ecae", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling libc v0.2.14 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling slab v0.1.3 [INFO] [stderr] Compiling bytes v0.3.0 [INFO] [stderr] Compiling rust-ini v0.9.8 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Compiling net2 v0.2.26 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling time v0.1.35 [INFO] [stderr] Compiling miow v0.1.3 [INFO] [stderr] Compiling mio v0.5.1 [INFO] [stderr] Compiling rusty_irc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/network_interface/handler.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/network_interface/handler.rs:117:29 [INFO] [stdout] | [INFO] [stdout] 117 | let user = x.remove(place); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chan_name` [INFO] [stdout] --> src/network_interface/handler.rs:150:31 [INFO] [stdout] | [INFO] [stdout] 150 | 'search: for (chan_name, user_list) in self.channels.iter_mut(){ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chan_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg_stream` [INFO] [stdout] --> src/network_interface/handler.rs:176:21 [INFO] [stdout] | [INFO] [stdout] 176 | let msg_stream = event_loop.channel(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_str` [INFO] [stdout] --> src/network_interface/handler.rs:340:21 [INFO] [stdout] | [INFO] [stdout] 340 | let in_str = match String::from_utf8(input_bytes){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/irc/command.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sender` [INFO] [stdout] --> src/irc/command.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chan` [INFO] [stdout] --> src/irc/command.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_chan` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/network_interface/handler.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let mut cli = match self.client_list.get_mut(&reciever){ [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/network_interface/handler.rs:201:17 [INFO] [stdout] | [INFO] [stdout] 201 | msg_stream.send(irc::message::ServerMessage::USERTOKENMSG(user_token.as_usize(), what.clone())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.69s [INFO] running `Command { std: "docker" "inspect" "8304fb21fbb4d26223132e2f214d995f319f359e7b189090c4920b02c991ecae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8304fb21fbb4d26223132e2f214d995f319f359e7b189090c4920b02c991ecae", kill_on_drop: false }` [INFO] [stdout] 8304fb21fbb4d26223132e2f214d995f319f359e7b189090c4920b02c991ecae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8fc6b36b77f8eb689a9da450db26d8ce8c2edfa9c087befe7aa46aedd4b90cd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c8fc6b36b77f8eb689a9da450db26d8ce8c2edfa9c087befe7aa46aedd4b90cd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rusty_irc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/network_interface/handler.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/network_interface/handler.rs:117:29 [INFO] [stdout] | [INFO] [stdout] 117 | let user = x.remove(place); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chan_name` [INFO] [stdout] --> src/network_interface/handler.rs:150:31 [INFO] [stdout] | [INFO] [stdout] 150 | 'search: for (chan_name, user_list) in self.channels.iter_mut(){ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chan_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg_stream` [INFO] [stdout] --> src/network_interface/handler.rs:176:21 [INFO] [stdout] | [INFO] [stdout] 176 | let msg_stream = event_loop.channel(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_str` [INFO] [stdout] --> src/network_interface/handler.rs:340:21 [INFO] [stdout] | [INFO] [stdout] 340 | let in_str = match String::from_utf8(input_bytes){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/irc/command.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sender` [INFO] [stdout] --> src/irc/command.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chan` [INFO] [stdout] --> src/irc/command.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_chan` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/network_interface/handler.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let mut cli = match self.client_list.get_mut(&reciever){ [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/network_interface/handler.rs:201:17 [INFO] [stdout] | [INFO] [stdout] 201 | msg_stream.send(irc::message::ServerMessage::USERTOKENMSG(user_token.as_usize(), what.clone())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/network_interface/handler.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/network_interface/handler.rs:117:29 [INFO] [stdout] | [INFO] [stdout] 117 | let user = x.remove(place); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chan_name` [INFO] [stdout] --> src/network_interface/handler.rs:150:31 [INFO] [stdout] | [INFO] [stdout] 150 | 'search: for (chan_name, user_list) in self.channels.iter_mut(){ [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chan_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg_stream` [INFO] [stdout] --> src/network_interface/handler.rs:176:21 [INFO] [stdout] | [INFO] [stdout] 176 | let msg_stream = event_loop.channel(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_str` [INFO] [stdout] --> src/network_interface/handler.rs:340:21 [INFO] [stdout] | [INFO] [stdout] 340 | let in_str = match String::from_utf8(input_bytes){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/irc/command.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sender` [INFO] [stdout] --> src/irc/command.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chan` [INFO] [stdout] --> src/irc/command.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_chan` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/network_interface/handler.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let mut cli = match self.client_list.get_mut(&reciever){ [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/network_interface/handler.rs:201:17 [INFO] [stdout] | [INFO] [stdout] 201 | msg_stream.send(irc::message::ServerMessage::USERTOKENMSG(user_token.as_usize(), what.clone())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "c8fc6b36b77f8eb689a9da450db26d8ce8c2edfa9c087befe7aa46aedd4b90cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8fc6b36b77f8eb689a9da450db26d8ce8c2edfa9c087befe7aa46aedd4b90cd", kill_on_drop: false }` [INFO] [stdout] c8fc6b36b77f8eb689a9da450db26d8ce8c2edfa9c087befe7aa46aedd4b90cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1fef5dbf17e6b82745dcd6578695ef0d28b8f649212c1feb0a5b1ec717b6d415 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1fef5dbf17e6b82745dcd6578695ef0d28b8f649212c1feb0a5b1ec717b6d415", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/network_interface/handler.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `user` [INFO] [stderr] --> src/network_interface/handler.rs:117:29 [INFO] [stderr] | [INFO] [stderr] 117 | let user = x.remove(place); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chan_name` [INFO] [stderr] --> src/network_interface/handler.rs:150:31 [INFO] [stderr] | [INFO] [stderr] 150 | 'search: for (chan_name, user_list) in self.channels.iter_mut(){ [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chan_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg_stream` [INFO] [stderr] --> src/network_interface/handler.rs:176:21 [INFO] [stderr] | [INFO] [stderr] 176 | let msg_stream = event_loop.channel(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_stream` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_str` [INFO] [stderr] --> src/network_interface/handler.rs:340:21 [INFO] [stderr] | [INFO] [stderr] 340 | let in_str = match String::from_utf8(input_bytes){ [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_str` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `message` [INFO] [stderr] --> src/irc/command.rs:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sender` [INFO] [stderr] --> src/irc/command.rs:8:33 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chan` [INFO] [stderr] --> src/irc/command.rs:8:47 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_chan` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network_interface/handler.rs:64:13 [INFO] [stderr] | [INFO] [stderr] 64 | let mut cli = match self.client_list.get_mut(&reciever){ [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network_interface/handler.rs:201:17 [INFO] [stderr] | [INFO] [stderr] 201 | msg_stream.send(irc::message::ServerMessage::USERTOKENMSG(user_token.as_usize(), what.clone())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/network_interface/handler.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `user` [INFO] [stderr] --> src/network_interface/handler.rs:117:29 [INFO] [stderr] | [INFO] [stderr] 117 | let user = x.remove(place); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chan_name` [INFO] [stderr] --> src/network_interface/handler.rs:150:31 [INFO] [stderr] | [INFO] [stderr] 150 | 'search: for (chan_name, user_list) in self.channels.iter_mut(){ [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chan_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg_stream` [INFO] [stderr] --> src/network_interface/handler.rs:176:21 [INFO] [stderr] | [INFO] [stderr] 176 | let msg_stream = event_loop.channel(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msg_stream` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `in_str` [INFO] [stderr] --> src/network_interface/handler.rs:340:21 [INFO] [stderr] | [INFO] [stderr] 340 | let in_str = match String::from_utf8(input_bytes){ [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_str` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `message` [INFO] [stderr] --> src/irc/command.rs:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sender` [INFO] [stderr] --> src/irc/command.rs:8:33 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chan` [INFO] [stderr] --> src/irc/command.rs:8:47 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender){ [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_chan` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network_interface/handler.rs:64:13 [INFO] [stderr] | [INFO] [stderr] 64 | let mut cli = match self.client_list.get_mut(&reciever){ [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network_interface/handler.rs:201:17 [INFO] [stderr] | [INFO] [stderr] 201 | msg_stream.send(irc::message::ServerMessage::USERTOKENMSG(user_token.as_usize(), what.clone())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rusty_irc-3955ec4f1e1457d9 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rusty_irc_server-1c85f319947189f7 [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests rusty_irc [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1fef5dbf17e6b82745dcd6578695ef0d28b8f649212c1feb0a5b1ec717b6d415", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fef5dbf17e6b82745dcd6578695ef0d28b8f649212c1feb0a5b1ec717b6d415", kill_on_drop: false }` [INFO] [stdout] 1fef5dbf17e6b82745dcd6578695ef0d28b8f649212c1feb0a5b1ec717b6d415