[INFO] cloning repository https://github.com/GirkovArpa/sciter-tiscript-from-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GirkovArpa/sciter-tiscript-from-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGirkovArpa%2Fsciter-tiscript-from-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGirkovArpa%2Fsciter-tiscript-from-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e9dcea2abd948e94bf49e38b48ebf0bec354f67
[INFO] checking GirkovArpa/sciter-tiscript-from-rust against master#4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 for pr-83744
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGirkovArpa%2Fsciter-tiscript-from-rust" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GirkovArpa/sciter-tiscript-from-rust on toolchain 4fa76a4a7742bb9c1febe33019f5a9e7e4839a65
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/GirkovArpa/sciter-tiscript-from-rust
[INFO] finished tweaking git repo https://github.com/GirkovArpa/sciter-tiscript-from-rust
[INFO] tweaked toml for git repo https://github.com/GirkovArpa/sciter-tiscript-from-rust written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/GirkovArpa/sciter-tiscript-from-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6931d2a01bed8d3c3f903158e2d8a31eecf5b29169c45af830c194d3644bce46
[INFO] running `Command { std: "docker" "start" "-a" "6931d2a01bed8d3c3f903158e2d8a31eecf5b29169c45af830c194d3644bce46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6931d2a01bed8d3c3f903158e2d8a31eecf5b29169c45af830c194d3644bce46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6931d2a01bed8d3c3f903158e2d8a31eecf5b29169c45af830c194d3644bce46", kill_on_drop: false }`
[INFO] [stdout] 6931d2a01bed8d3c3f903158e2d8a31eecf5b29169c45af830c194d3644bce46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 179f5867cafc303bc1fed51bfc99839d7de86912c3889db5f2c78e767f8445dc
[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" "179f5867cafc303bc1fed51bfc99839d7de86912c3889db5f2c78e767f8445dc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.78
[INFO] [stderr]     Checking sciter-rs v0.5.53
[INFO] [stderr]     Checking sciter-tiscript-from-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `caller_function`
[INFO] [stdout]  --> src/main.rs:6:47
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn on_script_call(&mut self, root: HELEMENT, caller_function: &str, argv: &[Value]) -> Option<Value> {
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_caller_function`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `caller_function`
[INFO] [stdout]  --> src/main.rs:6:47
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn on_script_call(&mut self, root: HELEMENT, caller_function: &str, argv: &[Value]) -> Option<Value> {
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_caller_function`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `Command { std: "docker" "inspect" "179f5867cafc303bc1fed51bfc99839d7de86912c3889db5f2c78e767f8445dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "179f5867cafc303bc1fed51bfc99839d7de86912c3889db5f2c78e767f8445dc", kill_on_drop: false }`
[INFO] [stdout] 179f5867cafc303bc1fed51bfc99839d7de86912c3889db5f2c78e767f8445dc