[INFO] fetching crate rumqttd 0.0.5... [INFO] checking rumqttd-0.0.5 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate rumqttd 0.0.5 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate rumqttd 0.0.5 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rumqttd 0.0.5 [INFO] finished tweaking crates.io crate rumqttd 0.0.5 [INFO] tweaked toml for crates.io crate rumqttd 0.0.5 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate rumqttd 0.0.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctrlc v3.1.6 [INFO] [stderr] Downloaded jemalloc-sys v0.3.2 [INFO] [stderr] Downloaded thread-id v3.3.0 [INFO] [stderr] Downloaded rumqttlog v0.1.4 [INFO] [stderr] Downloaded fs_extra v1.2.0 [INFO] [stderr] Downloaded jemallocator v0.3.2 [INFO] [stderr] Downloaded flame v0.2.2 [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] aede9f37ad707c6cbfac16ed5918612d4ef25c2980965740ed52f7780802376a [INFO] running `Command { std: "docker" "start" "-a" "aede9f37ad707c6cbfac16ed5918612d4ef25c2980965740ed52f7780802376a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aede9f37ad707c6cbfac16ed5918612d4ef25c2980965740ed52f7780802376a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aede9f37ad707c6cbfac16ed5918612d4ef25c2980965740ed52f7780802376a", kill_on_drop: false }` [INFO] [stdout] aede9f37ad707c6cbfac16ed5918612d4ef25c2980965740ed52f7780802376a [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dd11b794b7cac0220e2659a43a542608430dbe8ba215e8787873d6ec66f014df [INFO] running `Command { std: "docker" "start" "-a" "dd11b794b7cac0220e2659a43a542608430dbe8ba215e8787873d6ec66f014df", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling proc-macro2 v1.0.23 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking str_stack v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.1.9 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking intmap v0.7.0 [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling symbolic-demangle v7.5.0 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking debugid v0.7.2 [INFO] [stderr] Checking rgb v0.8.25 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking mqtt4bytes v0.2.0 [INFO] [stderr] Compiling jemalloc-sys v0.3.2 [INFO] [stderr] Checking msvc-demangler v0.8.0 [INFO] [stderr] Checking spinning_top v0.2.2 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking quick-xml v0.18.1 [INFO] [stderr] Compiling cpp_demangle v0.3.0 [INFO] [stderr] Checking num-format v0.4.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking backtrace v0.3.51 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking inferno v0.10.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking flume v0.9.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking ctrlc v3.1.6 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling argh_derive v0.1.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking symbolic-common v7.5.0 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking argh v0.1.3 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling pprof v0.3.18 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking flame v0.2.2 [INFO] [stderr] Checking confy v0.4.0 [INFO] [stderr] Checking rumqttlog v0.1.4 [INFO] [stderr] Checking jemallocator v0.3.2 [INFO] [stderr] Checking rumqttd v0.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 00s [INFO] running `Command { std: "docker" "inspect" "dd11b794b7cac0220e2659a43a542608430dbe8ba215e8787873d6ec66f014df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd11b794b7cac0220e2659a43a542608430dbe8ba215e8787873d6ec66f014df", kill_on_drop: false }` [INFO] [stdout] dd11b794b7cac0220e2659a43a542608430dbe8ba215e8787873d6ec66f014df