[INFO] fetching crate xrust 0.1.0... [INFO] checking xrust-0.1.0 against master#fc81ad22c453776de16acf9938976930cf8c9401 for pr-77325 [INFO] extracting crate xrust 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate xrust 0.1.0 on toolchain fc81ad22c453776de16acf9938976930cf8c9401 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate xrust 0.1.0 [INFO] finished tweaking crates.io crate xrust 0.1.0 [INFO] tweaked toml for crates.io crate xrust 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 54757bf3151f5cdca743e5bdbf0f8f98af855e623f23a5bd0d8f19e4b6bc126e [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" "54757bf3151f5cdca743e5bdbf0f8f98af855e623f23a5bd0d8f19e4b6bc126e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54757bf3151f5cdca743e5bdbf0f8f98af855e623f23a5bd0d8f19e4b6bc126e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54757bf3151f5cdca743e5bdbf0f8f98af855e623f23a5bd0d8f19e4b6bc126e", kill_on_drop: false }` [INFO] [stdout] 54757bf3151f5cdca743e5bdbf0f8f98af855e623f23a5bd0d8f19e4b6bc126e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2422d78f699b1e770a7a5546c60a007e3fa7e7f791b6c7cde1bc1aa1b3f64440 [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" "2422d78f699b1e770a7a5546c60a007e3fa7e7f791b6c7cde1bc1aa1b3f64440", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling libc v0.2.96 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking trees v0.4.2 [INFO] [stderr] Checking lexers v0.1.3 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking roxmltree v0.14.1 [INFO] [stderr] Checking memchr v2.4.0 [INFO] [stderr] Checking lexical-core v0.7.6 [INFO] [stderr] Compiling decimal v2.1.0 [INFO] [stderr] Checking xrust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Tree` [INFO] [stdout] --> src/item.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | use trees::{Tree, RcNode}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/xpath.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DynamicContext`, `StaticContext`, `evaluate`, `static_analysis` [INFO] [stdout] --> src/xpath.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | DynamicContext, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 23 | evaluate, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 24 | static_analysis, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | StaticContext, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `roxmltree::Node` [INFO] [stdout] --> src/xpath.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use roxmltree::Node; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `decimal::d128` [INFO] [stdout] --> src/evaluate.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use decimal::d128; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Tree` [INFO] [stdout] --> src/evaluate.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | use trees::{RcNode, Tree}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `object` [INFO] [stdout] --> src/evaluate.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | use json::{JsonValue, object}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `roxmltree::Node` [INFO] [stdout] --> src/xpath.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use roxmltree::Node; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `name` [INFO] [stdout] --> src/parsecommon.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn name(input: &str) -> IResult<&str, &str> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_namechar` [INFO] [stdout] --> src/parsecommon.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn is_namechar(ch: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ncnamechar` [INFO] [stdout] --> src/parsecommon.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn ncnamechar(input: &str) -> IResult<&str, &str> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `namestartchar` [INFO] [stdout] --> src/parsecommon.rs:90:4 [INFO] [stdout] | [INFO] [stdout] 90 | fn namestartchar(input: &str) -> IResult<&str, &str> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_namestartchar` [INFO] [stdout] --> src/parsecommon.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn is_namestartchar(ch: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/evaluate.rs:1303:6 [INFO] [stdout] | [INFO] [stdout] 1303 | fn new(n: String, t: String) -> Param { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `function_call_not_false` [INFO] [stdout] --> src/evaluate.rs:3016:8 [INFO] [stdout] | [INFO] [stdout] 3016 | fn function_call_not_false() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.85s [INFO] running `Command { std: "docker" "inspect" "2422d78f699b1e770a7a5546c60a007e3fa7e7f791b6c7cde1bc1aa1b3f64440", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2422d78f699b1e770a7a5546c60a007e3fa7e7f791b6c7cde1bc1aa1b3f64440", kill_on_drop: false }` [INFO] [stdout] 2422d78f699b1e770a7a5546c60a007e3fa7e7f791b6c7cde1bc1aa1b3f64440