[INFO] fetching crate ndot 0.0.0... [INFO] checking ndot-0.0.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate ndot 0.0.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate ndot 0.0.0 [INFO] finished tweaking crates.io crate ndot 0.0.0 [INFO] tweaked toml for crates.io crate ndot 0.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ndot 0.0.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ndot 0.0.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded env v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a68ee5e2d00dc327111142d0b7dd64bf31554c78b641b0ae851559297887ca2 [INFO] running `Command { std: "docker" "start" "-a" "2a68ee5e2d00dc327111142d0b7dd64bf31554c78b641b0ae851559297887ca2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a68ee5e2d00dc327111142d0b7dd64bf31554c78b641b0ae851559297887ca2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a68ee5e2d00dc327111142d0b7dd64bf31554c78b641b0ae851559297887ca2", kill_on_drop: false }` [INFO] [stdout] 2a68ee5e2d00dc327111142d0b7dd64bf31554c78b641b0ae851559297887ca2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2a528ac2662957df5a0e7a5e9c372024946e0fddee200f9b9166eac23c9f56e [INFO] running `Command { std: "docker" "start" "-a" "a2a528ac2662957df5a0e7a5e9c372024946e0fddee200f9b9166eac23c9f56e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking log v0.4.26 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking env v1.0.1 [INFO] [stderr] Checking clap_builder v4.5.30 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking env_logger v0.11.6 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Checking clap v4.5.30 [INFO] [stderr] Checking ndot v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::tokenize::tokenize` [INFO] [stdout] --> src/ast.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::tokenize::tokenize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::tokenize` [INFO] [stdout] --> src/graph.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::tokenize; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VecDeque` [INFO] [stdout] --> src/layout.rs:4:42 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::{HashMap, HashSet, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Position` [INFO] [stdout] --> src/svg.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::layout::{self, Position}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `vec_of_strings` [INFO] [stdout] --> src/tokenize.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | macro_rules! vec_of_strings { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::tokenize` [INFO] [stdout] --> src/graph.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::tokenize; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VecDeque` [INFO] [stdout] --> src/layout.rs:4:42 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::{HashMap, HashSet, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Position` [INFO] [stdout] --> src/svg.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::layout::{self, Position}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source_node` [INFO] [stdout] --> src/layout.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | let source_node = graph.nodes.iter().find(|n| n.id == edge.source_id).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_node` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start_time` [INFO] [stdout] --> src/layout.rs:359:9 [INFO] [stdout] | [INFO] [stdout] 359 | let start_time = Instant::now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `layer_idx` [INFO] [stdout] --> src/layout.rs:364:10 [INFO] [stdout] | [INFO] [stdout] 364 | for (layer_idx, layer) in layers.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_layer_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Port` is more private than the item `NodeID::port` [INFO] [stdout] --> src/ast.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | pub port: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ field `NodeID::port` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Port` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/ast.rs:1678:1 [INFO] [stdout] | [INFO] [stdout] 1678 | enum Port { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `AttrStmt` is more private than the item `Stmt::AttrStmt::0` [INFO] [stdout] --> src/ast.rs:677:14 [INFO] [stdout] | [INFO] [stdout] 677 | AttrStmt(AttrStmt), [INFO] [stdout] | ^^^^^^^^ field `Stmt::AttrStmt::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `AttrStmt` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/ast.rs:1556:1 [INFO] [stdout] | [INFO] [stdout] 1556 | struct AttrStmt { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `IDEqStmt` is more private than the item `Stmt::IDEqStmt::0` [INFO] [stdout] --> src/ast.rs:678:14 [INFO] [stdout] | [INFO] [stdout] 678 | IDEqStmt(IDEqStmt), [INFO] [stdout] | ^^^^^^^^ field `Stmt::IDEqStmt::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `IDEqStmt` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/ast.rs:128:1 [INFO] [stdout] | [INFO] [stdout] 128 | struct IDEqStmt { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ARROW_SIZE` is never used [INFO] [stdout] --> src/svg.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const ARROW_SIZE: i32 = 10; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source_node` [INFO] [stdout] --> src/layout.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | let source_node = graph.nodes.iter().find(|n| n.id == edge.source_id).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_node` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start_time` [INFO] [stdout] --> src/layout.rs:359:9 [INFO] [stdout] | [INFO] [stdout] 359 | let start_time = Instant::now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `layer_idx` [INFO] [stdout] --> src/layout.rs:364:10 [INFO] [stdout] | [INFO] [stdout] 364 | for (layer_idx, layer) in layers.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_layer_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Port` is more private than the item `NodeID::port` [INFO] [stdout] --> src/ast.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | pub port: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ field `NodeID::port` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Port` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/ast.rs:1678:1 [INFO] [stdout] | [INFO] [stdout] 1678 | enum Port { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `AttrStmt` is more private than the item `Stmt::AttrStmt::0` [INFO] [stdout] --> src/ast.rs:677:14 [INFO] [stdout] | [INFO] [stdout] 677 | AttrStmt(AttrStmt), [INFO] [stdout] | ^^^^^^^^ field `Stmt::AttrStmt::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `AttrStmt` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/ast.rs:1556:1 [INFO] [stdout] | [INFO] [stdout] 1556 | struct AttrStmt { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `IDEqStmt` is more private than the item `Stmt::IDEqStmt::0` [INFO] [stdout] --> src/ast.rs:678:14 [INFO] [stdout] | [INFO] [stdout] 678 | IDEqStmt(IDEqStmt), [INFO] [stdout] | ^^^^^^^^ field `Stmt::IDEqStmt::0` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `IDEqStmt` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/ast.rs:128:1 [INFO] [stdout] | [INFO] [stdout] 128 | struct IDEqStmt { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ARROW_SIZE` is never used [INFO] [stdout] --> src/svg.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const ARROW_SIZE: i32 = 10; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.00s [INFO] running `Command { std: "docker" "inspect" "a2a528ac2662957df5a0e7a5e9c372024946e0fddee200f9b9166eac23c9f56e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2a528ac2662957df5a0e7a5e9c372024946e0fddee200f9b9166eac23c9f56e", kill_on_drop: false }` [INFO] [stdout] a2a528ac2662957df5a0e7a5e9c372024946e0fddee200f9b9166eac23c9f56e