[INFO] cloning repository https://github.com/frnsys/hector-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frnsys/hector-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrnsys%2Fhector-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrnsys%2Fhector-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 916b36ccfa3a4bad72416e33988a491302c0927b
[INFO] checking frnsys/hector-rs/916b36ccfa3a4bad72416e33988a491302c0927b against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrnsys%2Fhector-rs" "/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/frnsys/hector-rs on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/frnsys/hector-rs
[INFO] finished tweaking git repo https://github.com/frnsys/hector-rs
[INFO] tweaked toml for git repo https://github.com/frnsys/hector-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/frnsys/hector-rs 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.124
[INFO] [stderr]   Downloaded link-cplusplus v1.0.9
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.124
[INFO] [stderr]   Downloaded cxx-build v1.0.124
[INFO] [stderr]   Downloaded scratch v1.0.7
[INFO] [stderr]   Downloaded cxx v1.0.124
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f29cc11c42bf2be5246219f52241dce6ed3d2ac6467cfac14aededf343254f5b
[INFO] running `Command { std: "docker" "start" "-a" "f29cc11c42bf2be5246219f52241dce6ed3d2ac6467cfac14aededf343254f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f29cc11c42bf2be5246219f52241dce6ed3d2ac6467cfac14aededf343254f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f29cc11c42bf2be5246219f52241dce6ed3d2ac6467cfac14aededf343254f5b", kill_on_drop: false }`
[INFO] [stdout] f29cc11c42bf2be5246219f52241dce6ed3d2ac6467cfac14aededf343254f5b
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 700ecade23ba6c016bd1a67570e58ea2f6d675e84f100143b54baf99807c96f0
[INFO] running `Command { std: "docker" "start" "-a" "700ecade23ba6c016bd1a67570e58ea2f6d675e84f100143b54baf99807c96f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.1.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling scratch v1.0.7
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.124
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling link-cplusplus v1.0.9
[INFO] [stderr]    Compiling cxx v1.0.124
[INFO] [stderr]    Compiling cxx-build v1.0.124
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.124
[INFO] [stderr]    Compiling hector v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: hector@0.1.0: hector/src/core.cpp: In member function 'void Hector::Core::init()':
[INFO] [stderr] warning: hector@0.1.0: hector/src/core.cpp:185:27: warning: catching polymorphic type 'class h_exception' by value [-Wcatch-value=]
[INFO] [stderr] warning: hector@0.1.0:   185 |         catch(h_exception e) {
[INFO] [stderr] warning: hector@0.1.0:       |                           ^
[INFO] [stderr] warning: hector@0.1.0: hector/src/core.cpp: In static member function 'static Hector::Core* Hector::Core::getcore(int)':
[INFO] [stderr] warning: hector@0.1.0: hector/src/core.cpp:740:12: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Hector::Core*>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: hector@0.1.0:   740 |     if(idx < core_registry.size() && idx >= 0) {
[INFO] [stderr] warning: hector@0.1.0:       |        ~~~~^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: hector@0.1.0: hector/src/logger.cpp: In member function 'std::ostream& Hector::Logger::write(Hector::Logger::LogLevel, const string&)':
[INFO] [stderr] warning: hector@0.1.0: hector/src/logger.cpp:210:1: warning: control reaches end of non-void function [-Wreturn-type]
[INFO] [stderr] warning: hector@0.1.0:   210 | }
[INFO] [stderr] warning: hector@0.1.0:       | ^
[INFO] [stdout] warning: method `set_timed_double_unit` is never used
[INFO] [stdout]   --> src/lib.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |         fn set_timed_double_unit(&self, section: &str, variable: &str, year: usize, value: f64, unit: &str);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^ method in this implementation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_timed_double_unit` is never used
[INFO] [stdout]   --> src/lib.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |         fn set_timed_double_unit(&self, section: &str, variable: &str, year: usize, value: f64, unit: &str);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^ method in this implementation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` 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` profile [unoptimized + debuginfo] target(s) in 27.11s
[INFO] running `Command { std: "docker" "inspect" "700ecade23ba6c016bd1a67570e58ea2f6d675e84f100143b54baf99807c96f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "700ecade23ba6c016bd1a67570e58ea2f6d675e84f100143b54baf99807c96f0", kill_on_drop: false }`
[INFO] [stdout] 700ecade23ba6c016bd1a67570e58ea2f6d675e84f100143b54baf99807c96f0