[INFO] cloning repository https://github.com/zackify/raytex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zackify/raytex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzackify%2Fraytex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzackify%2Fraytex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c9b4c0e3b2227a26f9af85aeee58af514dbeaa5c
[INFO] checking zackify/raytex against master#339e19697a39a78f4d669c217b7d21109215de41 for pr-81213
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzackify%2Fraytex" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zackify/raytex on toolchain 339e19697a39a78f4d669c217b7d21109215de41
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zackify/raytex
[INFO] finished tweaking git repo https://github.com/zackify/raytex
[INFO] tweaked toml for git repo https://github.com/zackify/raytex written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/zackify/raytex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 042b342690fa197895b5d3226247dbd7e1be1716e42b86117c18cf3febe96abf
[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" "042b342690fa197895b5d3226247dbd7e1be1716e42b86117c18cf3febe96abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "042b342690fa197895b5d3226247dbd7e1be1716e42b86117c18cf3febe96abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "042b342690fa197895b5d3226247dbd7e1be1716e42b86117c18cf3febe96abf", kill_on_drop: false }`
[INFO] [stdout] 042b342690fa197895b5d3226247dbd7e1be1716e42b86117c18cf3febe96abf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a56a58dbc1238b9b9999f1343da545e57b009f3deccd8bf989b62a034779524c
[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" "a56a58dbc1238b9b9999f1343da545e57b009f3deccd8bf989b62a034779524c", kill_on_drop: false }`
[INFO] [stderr]     Checking raytex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `to_num`
[INFO] [stdout]  --> src/query_type.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |   pub fn to_num(&self) -> u16 {
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lengthOfLabel` should have a snake case name
[INFO] [stdout]   --> src/packet_buffer.rs:90:11
[INFO] [stdout]    |
[INFO] [stdout] 90 |       let lengthOfLabel = self.get(current_position)?;
[INFO] [stdout]    |           ^^^^^^^^^^^^^ help: convert the identifier to snake case: `length_of_label`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_num`
[INFO] [stdout]  --> src/query_type.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |   pub fn to_num(&self) -> u16 {
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lengthOfLabel` should have a snake case name
[INFO] [stdout]   --> src/packet_buffer.rs:90:11
[INFO] [stdout]    |
[INFO] [stdout] 90 |       let lengthOfLabel = self.get(current_position)?;
[INFO] [stdout]    |           ^^^^^^^^^^^^^ help: convert the identifier to snake case: `length_of_label`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "a56a58dbc1238b9b9999f1343da545e57b009f3deccd8bf989b62a034779524c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a56a58dbc1238b9b9999f1343da545e57b009f3deccd8bf989b62a034779524c", kill_on_drop: false }`
[INFO] [stdout] a56a58dbc1238b9b9999f1343da545e57b009f3deccd8bf989b62a034779524c