[INFO] crate xassembler 0.5.1 is already in cache [INFO] checking xassembler-0.5.1 against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140 [INFO] extracting crate xassembler 0.5.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate xassembler 0.5.1 on toolchain ba72b15666b2491415aec703a02c2364fe5e2790 [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate xassembler 0.5.1 [INFO] finished tweaking crates.io crate xassembler 0.5.1 [INFO] tweaked toml for crates.io crate xassembler 0.5.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] aa4f2592ff0a6ff47ae02d01d436f5cdf23b984960c6957331c1fa895d0dc915 [INFO] running `"docker" "start" "-a" "aa4f2592ff0a6ff47ae02d01d436f5cdf23b984960c6957331c1fa895d0dc915"` [INFO] [stderr] Checking xassembler v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `compile::compile` [INFO] [stderr] --> src/parser.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{compile::compile, rust::Rust, target::Compile, token::*}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `pest::*` [INFO] [stderr] --> src/parser.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use pest::*; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `compile::compile` [INFO] [stderr] --> src/parser.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{compile::compile, rust::Rust, target::Compile, token::*}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `pest::*` [INFO] [stderr] --> src/parser.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use pest::*; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `compiled` [INFO] [stderr] --> src/parser.rs:187:21 [INFO] [stderr] | [INFO] [stderr] 187 | let compiled = Compile::::compile(token.clone()).unwrap(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compiled` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `compiled` [INFO] [stderr] --> src/parser.rs:187:21 [INFO] [stderr] | [INFO] [stderr] 187 | let compiled = Compile::::compile(token.clone()).unwrap(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compiled` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.67s [INFO] running `"docker" "inspect" "aa4f2592ff0a6ff47ae02d01d436f5cdf23b984960c6957331c1fa895d0dc915"` [INFO] running `"docker" "rm" "-f" "aa4f2592ff0a6ff47ae02d01d436f5cdf23b984960c6957331c1fa895d0dc915"` [INFO] [stdout] aa4f2592ff0a6ff47ae02d01d436f5cdf23b984960c6957331c1fa895d0dc915