[INFO] fetching crate cwe-xml 0.7.2...
[INFO] checking cwe-xml-0.7.2 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate cwe-xml 0.7.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate cwe-xml 0.7.2
[INFO] finished tweaking crates.io crate cwe-xml 0.7.2
[INFO] tweaked toml for crates.io crate cwe-xml 0.7.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cwe-xml 0.7.2 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cwe-xml 0.7.2 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54bfb414c36a1b931fdc4b64bbf77014361ee432180c10691d78ce9d41d25f69
[INFO] running `Command { std: "docker" "start" "-a" "54bfb414c36a1b931fdc4b64bbf77014361ee432180c10691d78ce9d41d25f69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54bfb414c36a1b931fdc4b64bbf77014361ee432180c10691d78ce9d41d25f69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54bfb414c36a1b931fdc4b64bbf77014361ee432180c10691d78ce9d41d25f69", kill_on_drop: false }`
[INFO] [stdout] 54bfb414c36a1b931fdc4b64bbf77014361ee432180c10691d78ce9d41d25f69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83a5825ff8cac851ed05a31c3593d3ab69ed0fdc059274f0a88351319428f3db
[INFO] running `Command { std: "docker" "start" "-a" "83a5825ff8cac851ed05a31c3593d3ab69ed0fdc059274f0a88351319428f3db", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `Occupied` and `Vacant`
[INFO] [stdout]  --> src/cwe/mod.rs:2:41
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::hash_map::Entry::{Occupied, Vacant};
[INFO] [stdout]   |                                         ^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::id`
[INFO] [stdout]  --> src/cwe/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::process::id;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Occupied` and `Vacant`
[INFO] [stdout]  --> src/cwe/mod.rs:2:41
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::hash_map::Entry::{Occupied, Vacant};
[INFO] [stdout]   |                                         ^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::id`
[INFO] [stdout]  --> src/cwe/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::process::id;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cwe/mod.rs:223:25
[INFO] [stdout]     |
[INFO] [stdout] 223 |                     let mut existing_cats = self.cwe_categories_index.entry(cwe_id).or_insert_with(HashSet::new);
[INFO] [stdout]     |                         ----^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `weakness`
[INFO] [stdout]    --> src/cwe/mod.rs:199:22
[INFO] [stdout]     |
[INFO] [stdout] 199 |             for (id, weakness) in self.weakness_index.iter() {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_weakness`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cwe/mod.rs:223:25
[INFO] [stdout]     |
[INFO] [stdout] 223 |                     let mut existing_cats = self.cwe_categories_index.entry(cwe_id).or_insert_with(HashSet::new);
[INFO] [stdout]     |                         ----^^^^^^^^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `weakness`
[INFO] [stdout]    --> src/cwe/mod.rs:199:22
[INFO] [stdout]     |
[INFO] [stdout] 199 |             for (id, weakness) in self.weakness_index.iter() {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_weakness`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> examples/cwe.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.47s
[INFO] running `Command { std: "docker" "inspect" "83a5825ff8cac851ed05a31c3593d3ab69ed0fdc059274f0a88351319428f3db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83a5825ff8cac851ed05a31c3593d3ab69ed0fdc059274f0a88351319428f3db", kill_on_drop: false }`
[INFO] [stdout] 83a5825ff8cac851ed05a31c3593d3ab69ed0fdc059274f0a88351319428f3db
