[INFO] cloning repository https://github.com/harry0198/TemplateR
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/harry0198/TemplateR" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharry0198%2FTemplateR", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharry0198%2FTemplateR'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 90a3ea3ca6c7fbd82d4b1ddf36a27ddc14ba3869
[INFO] checking harry0198/TemplateR against try#6db1a6a7ebb2ad243051f3ff949f987dd70cde2b+rustflags=-Dreturn-local-variable-ptr for pr-134218
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharry0198%2FTemplateR" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/harry0198/TemplateR on toolchain 6db1a6a7ebb2ad243051f3ff949f987dd70cde2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6db1a6a7ebb2ad243051f3ff949f987dd70cde2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/harry0198/TemplateR
[INFO] finished tweaking git repo https://github.com/harry0198/TemplateR
[INFO] tweaked toml for git repo https://github.com/harry0198/TemplateR written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/harry0198/TemplateR 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" "+6db1a6a7ebb2ad243051f3ff949f987dd70cde2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+6db1a6a7ebb2ad243051f3ff949f987dd70cde2b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d23438e341ca12ccc24935a7097a7c9543fb6a375601cb69033993022c3117db
[INFO] running `Command { std: "docker" "start" "-a" "d23438e341ca12ccc24935a7097a7c9543fb6a375601cb69033993022c3117db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d23438e341ca12ccc24935a7097a7c9543fb6a375601cb69033993022c3117db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d23438e341ca12ccc24935a7097a7c9543fb6a375601cb69033993022c3117db", kill_on_drop: false }`
[INFO] [stdout] d23438e341ca12ccc24935a7097a7c9543fb6a375601cb69033993022c3117db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dreturn-local-variable-ptr" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+6db1a6a7ebb2ad243051f3ff949f987dd70cde2b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ad402bd92909572b4a2ff35de4f7436d3c062b6e43c986001d621f8471e45a3
[INFO] running `Command { std: "docker" "start" "-a" "0ad402bd92909572b4a2ff35de4f7436d3c062b6e43c986001d621f8471e45a3", kill_on_drop: false }`
[INFO] [stderr]     Checking templater v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `OPEN_EXPRESSION_CHAR` is never used
[INFO] [stdout]  --> src/parser.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const OPEN_EXPRESSION_CHAR: char = '{';
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CLOSE_EXPRESSION_CHAR` is never used
[INFO] [stdout]  --> src/parser.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const CLOSE_EXPRESSION_CHAR: char = '}';
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tokenize` is never used
[INFO] [stdout]  --> src/parser.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn tokenize(template: &str) -> Vec<String> {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse` is never used
[INFO] [stdout]   --> src/parser.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn parse(template: &str) -> ASTNode {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `append_token` is never used
[INFO] [stdout]   --> src/parser.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn append_token(current_token: &mut String, tokens: &mut Vec<String>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Render` is never used
[INFO] [stdout]  --> src/render.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait Render {
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ASTNode` is never used
[INFO] [stdout]  --> src/ast.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub enum ASTNode {
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TextNode` is never constructed
[INFO] [stdout]  --> src/ast.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct TextNode {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VariableNode` is never constructed
[INFO] [stdout]   --> src/ast.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct VariableNode {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "0ad402bd92909572b4a2ff35de4f7436d3c062b6e43c986001d621f8471e45a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad402bd92909572b4a2ff35de4f7436d3c062b6e43c986001d621f8471e45a3", kill_on_drop: false }`
[INFO] [stdout] 0ad402bd92909572b4a2ff35de4f7436d3c062b6e43c986001d621f8471e45a3