[INFO] fetching crate faas-wasm-runtime 0.1.0... [INFO] checking faas-wasm-runtime-0.1.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate faas-wasm-runtime 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate faas-wasm-runtime 0.1.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate faas-wasm-runtime 0.1.0 [INFO] finished tweaking crates.io crate faas-wasm-runtime 0.1.0 [INFO] tweaked toml for crates.io crate faas-wasm-runtime 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cloudevents v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1860386b0f305aecba5f33a57d23011979182201fe9ac80df438ab75d2162081 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1860386b0f305aecba5f33a57d23011979182201fe9ac80df438ab75d2162081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1860386b0f305aecba5f33a57d23011979182201fe9ac80df438ab75d2162081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1860386b0f305aecba5f33a57d23011979182201fe9ac80df438ab75d2162081", kill_on_drop: false }` [INFO] [stdout] 1860386b0f305aecba5f33a57d23011979182201fe9ac80df438ab75d2162081 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fac0f8522c949417ca6de4569db3623eeb5b7014c54bc39aa6a62a98c41b7a8f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fac0f8522c949417ca6de4569db3623eeb5b7014c54bc39aa6a62a98c41b7a8f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.63 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling cranelift-codegen-shared v0.58.0 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling zstd-safe v2.0.6+zstd.1.4.7 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Compiling wasmtime-environ v0.11.0 [INFO] [stderr] Checking wasmparser v0.48.2 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking wasmparser v0.51.4 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking more-asserts v0.2.1 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking try-lock v0.1.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking relay v0.1.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking wast v35.0.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking errno v0.2.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking gimli v0.20.0 [INFO] [stderr] Checking gimli v0.19.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking regex v1.4.4 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Compiling zstd-sys v1.4.18+zstd.1.4.7 [INFO] [stderr] Compiling raw-cpuid v7.0.4 [INFO] [stderr] Compiling wasmtime-runtime v0.11.0 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking tokio-core v0.1.18 [INFO] [stderr] Checking file-per-thread-logger v0.1.4 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Checking wat v1.0.36 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking goblin v0.1.3 [INFO] [stderr] Checking cranelift-entity v0.58.0 [INFO] [stderr] Checking bincode v1.3.2 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking string-interner v0.7.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking faerie v0.14.0 [INFO] [stderr] Checking cranelift-bforest v0.58.0 [INFO] [stderr] Checking cloudevents v0.1.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.58.0 [INFO] [stderr] Checking zstd v0.5.4+zstd.1.4.7 [INFO] [stderr] Compiling cranelift-codegen v0.58.0 [INFO] [stderr] Checking cranelift-frontend v0.58.0 [INFO] [stderr] Checking cranelift-native v0.58.0 [INFO] [stderr] Checking cranelift-wasm v0.58.0 [INFO] [stderr] Checking wasmtime-debug v0.11.0 [INFO] [stderr] Checking wasmtime-jit v0.11.0 [INFO] [stderr] Checking wasmtime v0.11.0 [INFO] [stderr] Checking faas-wasm-runtime v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 11s [INFO] running `Command { std: "docker" "inspect" "fac0f8522c949417ca6de4569db3623eeb5b7014c54bc39aa6a62a98c41b7a8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fac0f8522c949417ca6de4569db3623eeb5b7014c54bc39aa6a62a98c41b7a8f", kill_on_drop: false }` [INFO] [stdout] fac0f8522c949417ca6de4569db3623eeb5b7014c54bc39aa6a62a98c41b7a8f