[INFO] fetching crate roperator 0.1.2... [INFO] checking roperator-0.1.2 against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350 [INFO] extracting crate roperator 0.1.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate roperator 0.1.2 on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1 [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate roperator 0.1.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate roperator 0.1.2 [INFO] tweaked toml for crates.io crate roperator 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate roperator 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "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] 62fd36d182f8ee074207dc5ea37147c1ad0bf4c7d0de72471a1d4eb738d30f7a [INFO] running `"docker" "start" "-a" "62fd36d182f8ee074207dc5ea37147c1ad0bf4c7d0de72471a1d4eb738d30f7a"` [INFO] [stderr] Compiling prometheus v0.7.0 [INFO] [stderr] Compiling hyper-openssl v0.8.0-alpha.4 [INFO] [stderr] Compiling k8s-openapi v0.6.0 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking openssl-sys v0.9.53 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking serde-value v0.6.0 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking openssl v0.10.26 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Checking http-body v0.2.0-alpha.3 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling tracing-attributes v0.1.5 [INFO] [stderr] Compiling tokio-macros v0.2.0-alpha.6 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Checking tracing v0.1.10 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking tokio-io v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-codec v0.2.0-alpha.6 [INFO] [stderr] Checking tower-make v0.3.0-alpha.2a [INFO] [stderr] Checking tokio-openssl v0.4.0-alpha.6 [INFO] [stderr] Checking tokio-timer v0.3.0-alpha.6 [INFO] [stderr] Checking tokio-fs v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-net v0.2.0-alpha.6 [INFO] [stderr] Checking h2 v0.2.0-alpha.3 [INFO] [stderr] Checking tokio v0.2.0-alpha.6 [INFO] [stderr] Checking hyper v0.13.0-alpha.4 [INFO] [stderr] Checking roperator v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 12s [INFO] running `"docker" "inspect" "62fd36d182f8ee074207dc5ea37147c1ad0bf4c7d0de72471a1d4eb738d30f7a"` [INFO] running `"docker" "rm" "-f" "62fd36d182f8ee074207dc5ea37147c1ad0bf4c7d0de72471a1d4eb738d30f7a"` [INFO] [stdout] 62fd36d182f8ee074207dc5ea37147c1ad0bf4c7d0de72471a1d4eb738d30f7a