[INFO] fetching crate hellcheck 0.1.2... [INFO] checking hellcheck-0.1.2 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate hellcheck 0.1.2 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate hellcheck 0.1.2 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate hellcheck 0.1.2 [INFO] finished tweaking crates.io crate hellcheck 0.1.2 [INFO] tweaked toml for crates.io crate hellcheck 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dfb144a9aac74ba04c769bd79b87c6751c5143e1ec1e38c830172999d25f900f [INFO] running `"docker" "start" "-a" "dfb144a9aac74ba04c769bd79b87c6751c5143e1ec1e38c830172999d25f900f"` [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling openssl-sys v0.9.55 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking backtrace-sys v0.1.37 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Checking serde v1.0.106 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking serde_json v1.0.52 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking hellcheck v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reactor.rs:74:64 [INFO] [stderr] | [INFO] [stderr] 74 | fn build_notifiers(config: &FileConfig) -> HashMap> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reactor.rs:75:44 [INFO] [stderr] | [INFO] [stderr] 75 | let mut notifiers: HashMap> = HashMap::new(); [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reactor.rs:77:27 [INFO] [stderr] | [INFO] [stderr] 77 | let notifier: Box = match ¬ifier_config.config { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/watcher.rs:44:14 [INFO] [stderr] | [INFO] [stderr] 44 | ) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reactor.rs:74:64 [INFO] [stderr] | [INFO] [stderr] 74 | fn build_notifiers(config: &FileConfig) -> HashMap> { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reactor.rs:75:44 [INFO] [stderr] | [INFO] [stderr] 75 | let mut notifiers: HashMap> = HashMap::new(); [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reactor.rs:77:27 [INFO] [stderr] | [INFO] [stderr] 77 | let notifier: Box = match ¬ifier_config.config { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn NotifierTrait` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/watcher.rs:44:14 [INFO] [stderr] | [INFO] [stderr] 44 | ) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + 'a` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.81s [INFO] running `"docker" "inspect" "dfb144a9aac74ba04c769bd79b87c6751c5143e1ec1e38c830172999d25f900f"` [INFO] running `"docker" "rm" "-f" "dfb144a9aac74ba04c769bd79b87c6751c5143e1ec1e38c830172999d25f900f"` [INFO] [stdout] dfb144a9aac74ba04c769bd79b87c6751c5143e1ec1e38c830172999d25f900f