[INFO] crate dns-client 0.0.2 is already in cache [INFO] checking dns-client-0.0.2 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate dns-client 0.0.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate dns-client 0.0.2 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate dns-client 0.0.2 [INFO] finished tweaking crates.io crate dns-client 0.0.2 [INFO] tweaked toml for crates.io crate dns-client 0.0.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate dns-client 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "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" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 0a5dc2069073fdfb441dde517fea904041a190f32cc496d53635e5f3238fe563 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "0a5dc2069073fdfb441dde517fea904041a190f32cc496d53635e5f3238fe563"` [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking futures-timer v2.0.2 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking async-task v1.3.0 [INFO] [stderr] Checking crossbeam-utils v0.7.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking async-std v1.4.0 [INFO] [stderr] Checking backtrace v0.1.8 [INFO] [stderr] Checking debugtrace v0.1.0 [INFO] [stderr] Checking chomp v0.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.10 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Checking thiserror v1.0.10 [INFO] [stderr] Checking dnssector v0.2.0 [INFO] [stderr] Checking dnsclient v0.1.7 [INFO] [stderr] Checking dns-client v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.28s [INFO] running `"docker" "inspect" "0a5dc2069073fdfb441dde517fea904041a190f32cc496d53635e5f3238fe563"` [INFO] running `"docker" "rm" "-f" "0a5dc2069073fdfb441dde517fea904041a190f32cc496d53635e5f3238fe563"` [INFO] [stdout] 0a5dc2069073fdfb441dde517fea904041a190f32cc496d53635e5f3238fe563