[INFO] updating cached repository https://github.com/danbev/faas-wasi-runtime-image
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/danbev/faas-wasi-runtime-image
[INFO] [stderr]    287419b..08adee5  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 08adee5a6448ccaebd45c915284df429fae0ccd7
[INFO] checking danbev/faas-wasi-runtime-image against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanbev%2Ffaas-wasi-runtime-image" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/danbev/faas-wasi-runtime-image on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/danbev/faas-wasi-runtime-image
[INFO] finished tweaking git repo https://github.com/danbev/faas-wasi-runtime-image
[INFO] tweaked toml for git repo https://github.com/danbev/faas-wasi-runtime-image written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/danbev/faas-wasi-runtime-image already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 44eb19e78be0157b54b5290196efee0bca338ddd482084f333a612f872015983
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "44eb19e78be0157b54b5290196efee0bca338ddd482084f333a612f872015983"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling cc v1.0.49
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bindgen v0.50.1
[INFO] [stderr]     Checking wasmparser v0.32.1
[INFO] [stderr]    Compiling wasmtime-environ v0.1.0 (https://github.com/CraneStation/wasmtime?rev=b7d86af0ec6dc6c3d228728f1ce47d0a0033c05f#b7d86af0)
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]    Compiling nix v0.13.1
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking wasmparser v0.34.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling indexmap v1.3.0
[INFO] [stderr]     Checking tokio-service v0.1.0
[INFO] [stderr]     Checking relay v0.1.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling unicase v2.5.1
[INFO] [stderr]    Compiling wasi-common v0.1.0 (https://github.com/CraneStation/wasi-common?rev=c3994bf57b5d2f1f973b0e4e37bc385695aa4ed2#c3994bf5)
[INFO] [stderr]     Checking tokio-sync v0.1.6
[INFO] [stderr]     Checking libc v0.2.62
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling scroll v0.9.2
[INFO] [stderr]     Checking want v0.0.4
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]     Checking sha2 v0.8.1
[INFO] [stderr]     Checking gimli v0.19.0
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]     Checking num_cpus v1.10.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]     Checking errno v0.2.4
[INFO] [stderr]     Checking region v2.1.2
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking directories v2.0.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling raw-cpuid v6.1.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]     Checking mio v0.6.19
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking parking_lot_core v0.4.0
[INFO] [stderr]     Checking tokio-threadpool v0.1.15
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]    Compiling scroll_derive v0.9.5
[INFO] [stderr]    Compiling wasi-common-cbindgen v0.1.0 (https://github.com/CraneStation/wasi-common?rev=c3994bf57b5d2f1f973b0e4e37bc385695aa4ed2#c3994bf5)
[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking goblin v0.0.23
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling wasmtime-runtime v0.1.0 (https://github.com/CraneStation/wasmtime?rev=b7d86af0ec6dc6c3d228728f1ce47d0a0033c05f#b7d86af0)
[INFO] [stderr]     Checking cranelift-entity v0.36.0
[INFO] [stderr]     Checking bincode v1.2.1
[INFO] [stderr]     Checking string-interner v0.6.4
[INFO] [stderr]     Checking cranelift-bforest v0.36.0
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.36.0
[INFO] [stderr]    Compiling target-lexicon v0.4.0
[INFO] [stderr]     Checking faerie v0.10.2
[INFO] [stderr]    Compiling cranelift-codegen v0.36.0
[INFO] [stderr]     Checking cranelift-frontend v0.36.0
[INFO] [stderr]     Checking cranelift-native v0.36.0
[INFO] [stderr]     Checking cranelift-wasm v0.36.0
[INFO] [stderr]     Checking wasmtime-debug v0.1.0 (https://github.com/CraneStation/wasmtime?rev=b7d86af0ec6dc6c3d228728f1ce47d0a0033c05f#b7d86af0)
[INFO] [stderr]     Checking wasmtime-jit v0.1.0 (https://github.com/CraneStation/wasmtime?rev=b7d86af0ec6dc6c3d228728f1ce47d0a0033c05f#b7d86af0)
[INFO] [stderr]     Checking wasmtime-wasi v0.0.0 (https://github.com/CraneStation/wasmtime?rev=b7d86af0ec6dc6c3d228728f1ce47d0a0033c05f#b7d86af0)
[INFO] [stderr]     Checking faas-wasm-runtime-image v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 47s
[INFO] running `"docker" "inspect" "44eb19e78be0157b54b5290196efee0bca338ddd482084f333a612f872015983"`
[INFO] running `"docker" "rm" "-f" "44eb19e78be0157b54b5290196efee0bca338ddd482084f333a612f872015983"`
[INFO] [stdout] 44eb19e78be0157b54b5290196efee0bca338ddd482084f333a612f872015983