[INFO] crate cfg-expr 0.4.1 is already in cache [INFO] checking cfg-expr-0.4.1 against master#4fb54ed484e2239a3e9eff3be17df00d2a162be3 for pr-73345 [INFO] extracting crate cfg-expr 0.4.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate cfg-expr 0.4.1 on toolchain 4fb54ed484e2239a3e9eff3be17df00d2a162be3 [INFO] running `"/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cfg-expr 0.4.1 [INFO] finished tweaking crates.io crate cfg-expr 0.4.1 [INFO] tweaked toml for crates.io crate cfg-expr 0.4.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate cfg-expr 0.4.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "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] 01f5e3eced07a4bbdaf9d75f951fb71f27078133173cf2a494c65d8634ebb138 [INFO] running `"docker" "start" "-a" "01f5e3eced07a4bbdaf9d75f951fb71f27078133173cf2a494c65d8634ebb138"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking cfg-expr v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.09s [INFO] running `"docker" "inspect" "01f5e3eced07a4bbdaf9d75f951fb71f27078133173cf2a494c65d8634ebb138"` [INFO] running `"docker" "rm" "-f" "01f5e3eced07a4bbdaf9d75f951fb71f27078133173cf2a494c65d8634ebb138"` [INFO] [stdout] 01f5e3eced07a4bbdaf9d75f951fb71f27078133173cf2a494c65d8634ebb138