[INFO] cloning repository https://github.com/mmrmaximuzz/pmppt-agent
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mmrmaximuzz/pmppt-agent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmrmaximuzz%2Fpmppt-agent", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmrmaximuzz%2Fpmppt-agent'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b4083726b6e0fe5eef3a876e3b654972f175cf5
[INFO] checking mmrmaximuzz/pmppt-agent against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmrmaximuzz%2Fpmppt-agent" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mmrmaximuzz/pmppt-agent on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mmrmaximuzz/pmppt-agent
[INFO] finished tweaking git repo https://github.com/mmrmaximuzz/pmppt-agent
[INFO] tweaked toml for git repo https://github.com/mmrmaximuzz/pmppt-agent written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mmrmaximuzz/pmppt-agent 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded log v0.4.21
[INFO] [stderr]   Downloaded env_logger v0.11.3
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.89
[INFO] [stderr]   Downloaded anstream v0.6.13
[INFO] [stderr]   Downloaded iana-time-zone v0.1.59
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.89
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.89
[INFO] [stderr]   Downloaded subprocess v0.2.9
[INFO] [stderr]   Downloaded js-sys v0.3.66
[INFO] [stderr]   Downloaded num-traits v0.2.17
[INFO] [stderr]   Downloaded bumpalo v3.14.0
[INFO] [stderr]   Downloaded env_filter v0.1.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.89
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.89
[INFO] [stderr]   Downloaded anstyle v1.0.6
[INFO] [stderr]   Downloaded chrono v0.4.31
[INFO] [stderr]   Downloaded regex v1.10.4
[INFO] [stderr]   Downloaded regex-automata v0.4.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 167c83df4ed84e81e132ef908fe8e3f1a5f0c7c82eb4d6e1dc4673f302b9d383
[INFO] running `Command { std: "docker" "start" "-a" "167c83df4ed84e81e132ef908fe8e3f1a5f0c7c82eb4d6e1dc4673f302b9d383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "167c83df4ed84e81e132ef908fe8e3f1a5f0c7c82eb4d6e1dc4673f302b9d383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "167c83df4ed84e81e132ef908fe8e3f1a5f0c7c82eb4d6e1dc4673f302b9d383", kill_on_drop: false }`
[INFO] [stdout] 167c83df4ed84e81e132ef908fe8e3f1a5f0c7c82eb4d6e1dc4673f302b9d383
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03a185c47a85eecb739406285fcbb1044d0696b8cb1976972be696764762f886
[INFO] running `Command { std: "docker" "start" "-a" "03a185c47a85eecb739406285fcbb1044d0696b8cb1976972be696764762f886", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking iana-time-zone v0.1.59
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking subprocess v0.2.9
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking pmppt-agent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Poll` is never constructed
[INFO] [stdout]   --> src/agent/protocol.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum PmpptResponse {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] 25 |     Poll { id: u32 },
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_response` is never used
[INFO] [stdout]   --> src/agent/protocol.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub trait Protocol {
[INFO] [stdout]    |           -------- method in this trait
[INFO] [stdout] 30 |     fn recv_request(&mut self) -> Option<PmpptRequest>;
[INFO] [stdout] 31 |     fn send_response(&mut self, response: PmpptResponse) -> Option<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Poll` is never constructed
[INFO] [stdout]   --> src/agent/protocol.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum PmpptResponse {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] 25 |     Poll { id: u32 },
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send_response` is never used
[INFO] [stdout]   --> src/agent/protocol.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub trait Protocol {
[INFO] [stdout]    |           -------- method in this trait
[INFO] [stdout] 30 |     fn recv_request(&mut self) -> Option<PmpptRequest>;
[INFO] [stdout] 31 |     fn send_response(&mut self, response: PmpptResponse) -> Option<()>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.63s
[INFO] running `Command { std: "docker" "inspect" "03a185c47a85eecb739406285fcbb1044d0696b8cb1976972be696764762f886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03a185c47a85eecb739406285fcbb1044d0696b8cb1976972be696764762f886", kill_on_drop: false }`
[INFO] [stdout] 03a185c47a85eecb739406285fcbb1044d0696b8cb1976972be696764762f886