[INFO] fetching crate bigml-parallel 0.4.0-alpha.4... [INFO] checking bigml-parallel-0.4.0-alpha.4 against beta-2019-10-27 for pr-65897 [INFO] extracting crate bigml-parallel 0.4.0-alpha.4 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate bigml-parallel 0.4.0-alpha.4 on toolchain beta-2019-10-27 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate bigml-parallel 0.4.0-alpha.4 [INFO] finished tweaking crates.io crate bigml-parallel 0.4.0-alpha.4 [INFO] tweaked toml for crates.io crate bigml-parallel 0.4.0-alpha.4 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate crates.io crate bigml-parallel 0.4.0-alpha.4 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=allow" "-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" "+beta-2019-10-27" "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] 87c36c89bd74e2b911c1b1d4e5909cde02fbc08c62859981e054603149dce8a6 [INFO] running `"docker" "start" "-a" "87c36c89bd74e2b911c1b1d4e5909cde02fbc08c62859981e054603149dce8a6"` [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking indexmap v1.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking cli_test_dir v0.1.7 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking tokio-sync v0.1.6 [INFO] [stderr] Checking miniz_oxide v0.3.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking iovec v0.1.3 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking flate2 v1.0.12 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Compiling bigml_derive v0.2.1 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.18 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling openssl-sys v0.9.50 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking backtrace v0.3.38 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking error-chain v0.12.1 [INFO] [stderr] Checking mpart-async v0.2.1 [INFO] [stderr] Checking common_failures v0.1.1 [INFO] [stderr] Checking publicsuffix v1.5.3 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking reqwest v0.9.21 [INFO] [stderr] Checking bigml v0.4.0-alpha.4 [INFO] [stderr] Checking bigml-parallel v0.4.0-alpha.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `"docker" "inspect" "87c36c89bd74e2b911c1b1d4e5909cde02fbc08c62859981e054603149dce8a6"` [INFO] running `"docker" "rm" "-f" "87c36c89bd74e2b911c1b1d4e5909cde02fbc08c62859981e054603149dce8a6"` [INFO] [stdout] 87c36c89bd74e2b911c1b1d4e5909cde02fbc08c62859981e054603149dce8a6