[INFO] cloning repository https://github.com/tonykolomeytsev/avoc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tonykolomeytsev/avoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonykolomeytsev%2Favoc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonykolomeytsev%2Favoc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9ae4d2454242a7a640ab94e79330d69d29b7cb1a [INFO] checking tonykolomeytsev/avoc against master#5257aee7dd163d21d32fa904578d4fb0f4c91b79 for pr-116494-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonykolomeytsev%2Favoc" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tonykolomeytsev/avoc on toolchain 5257aee7dd163d21d32fa904578d4fb0f4c91b79 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tonykolomeytsev/avoc [INFO] finished tweaking git repo https://github.com/tonykolomeytsev/avoc [INFO] tweaked toml for git repo https://github.com/tonykolomeytsev/avoc written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tonykolomeytsev/avoc 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" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking tonykolomeytsev/avoc against try#d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8 for pr-116494-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonykolomeytsev%2Favoc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tonykolomeytsev/avoc on toolchain d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tonykolomeytsev/avoc [INFO] finished tweaking git repo https://github.com/tonykolomeytsev/avoc [INFO] tweaked toml for git repo https://github.com/tonykolomeytsev/avoc written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tonykolomeytsev/avoc 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" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "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 [ERROR] error running command: no output for 300 seconds [INFO] checking tonykolomeytsev/avoc against try#d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8 for pr-116494-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonykolomeytsev%2Favoc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tonykolomeytsev/avoc on toolchain d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tonykolomeytsev/avoc [INFO] finished tweaking git repo https://github.com/tonykolomeytsev/avoc [INFO] tweaked toml for git repo https://github.com/tonykolomeytsev/avoc written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tonykolomeytsev/avoc 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" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 43b15d18fcb9f55ed51b3618025f948ccc17f0581f99fd955b54a9f1c739f644 [INFO] running `Command { std: "docker" "start" "-a" "43b15d18fcb9f55ed51b3618025f948ccc17f0581f99fd955b54a9f1c739f644", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43b15d18fcb9f55ed51b3618025f948ccc17f0581f99fd955b54a9f1c739f644", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43b15d18fcb9f55ed51b3618025f948ccc17f0581f99fd955b54a9f1c739f644", kill_on_drop: false }` [INFO] [stdout] 43b15d18fcb9f55ed51b3618025f948ccc17f0581f99fd955b54a9f1c739f644 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba083c081b84208f5e8b477f067ba1560a6ebf307c9390821876ac5622c1ef55 [INFO] running `Command { std: "docker" "start" "-a" "ba083c081b84208f5e8b477f067ba1560a6ebf307c9390821876ac5622c1ef55", kill_on_drop: false }` [INFO] [stderr] Checking avoc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `node::NodeType` [INFO] [stdout] --> src/dto/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use node::NodeType; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rpntreebuilder::RpnTreeBuilder` [INFO] [stdout] --> src/parser/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use rpntreebuilder::RpnTreeBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `logger::red` [INFO] [stdout] --> src/io/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use logger::red; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `logger::yellow` [INFO] [stdout] --> src/io/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use logger::yellow; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `logger::green` [INFO] [stdout] --> src/io/mod.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use logger::green; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `logger::blue` [INFO] [stdout] --> src/io/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use logger::blue; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `node::NodeType` [INFO] [stdout] --> src/dto/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use node::NodeType; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rpntreebuilder::RpnTreeBuilder` [INFO] [stdout] --> src/parser/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use rpntreebuilder::RpnTreeBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `logger::red` [INFO] [stdout] --> src/io/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use logger::red; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `logger::yellow` [INFO] [stdout] --> src/io/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use logger::yellow; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `logger::green` [INFO] [stdout] --> src/io/mod.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use logger::green; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `logger::blue` [INFO] [stdout] --> src/io/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use logger::blue; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Token` is never constructed [INFO] [stdout] --> src/dto/node.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum NodeType { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 14 | Token, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NodeType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from`, `add_condition_child`, and `add_child` are never used [INFO] [stdout] --> src/dto/node.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl Node { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 26 | [INFO] [stdout] 27 | pub fn from(token: Token) -> Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn add_condition_child(&mut self, condition_child: Node) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | fn add_child(&mut self, child: Node) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/parser/treebuilder.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct TreeBuilder { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 6 | state: Cell, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TreeBuilder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reading` is never read [INFO] [stdout] --> src/parser/treebuilder.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct State { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 11 | reading: Reading, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RpnTreeBuilder` is never constructed [INFO] [stdout] --> src/parser/rpntreebuilder.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct RpnTreeBuilder { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `push_token`, and `notify_met_separator` are never used [INFO] [stdout] --> src/parser/rpntreebuilder.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl RpnTreeBuilder { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 11 | [INFO] [stdout] 12 | pub fn new() -> RpnTreeBuilder { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn push_token(&mut self, token: Token) -> Result<(), SyntaxError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn notify_met_separator(&mut self, pos: usize) -> Result<(), SyntaxError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_right_bracket` is never used [INFO] [stdout] --> src/parser/rpntreebuilder.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn handle_right_bracket( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle_operator` is never used [INFO] [stdout] --> src/parser/rpntreebuilder.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn handle_operator( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_priority` is never used [INFO] [stdout] --> src/parser/rpntreebuilder.rs:136:4 [INFO] [stdout] | [INFO] [stdout] 136 | fn get_priority(operator: &String) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add_condition_child` and `add_child` are never used [INFO] [stdout] --> src/dto/node.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl Node { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | fn add_condition_child(&mut self, condition_child: Node) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | fn add_child(&mut self, child: Node) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/parser/treebuilder.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct TreeBuilder { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 6 | state: Cell, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TreeBuilder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reading` is never read [INFO] [stdout] --> src/parser/treebuilder.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct State { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 11 | reading: Reading, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] running `Command { std: "docker" "inspect" "ba083c081b84208f5e8b477f067ba1560a6ebf307c9390821876ac5622c1ef55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba083c081b84208f5e8b477f067ba1560a6ebf307c9390821876ac5622c1ef55", kill_on_drop: false }` [INFO] [stdout] ba083c081b84208f5e8b477f067ba1560a6ebf307c9390821876ac5622c1ef55