[INFO] cloning repository https://github.com/reachkrr/serverless-wasm
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/reachkrr/serverless-wasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freachkrr%2Fserverless-wasm"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freachkrr%2Fserverless-wasm'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0e521adc782a002aa1beae56d3661a88322d75e3
[INFO] checking reachkrr/serverless-wasm against beta-2019-11-03 for pr-65897-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freachkrr%2Fserverless-wasm" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/reachkrr/serverless-wasm on toolchain beta-2019-11-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-11-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/reachkrr/serverless-wasm
[INFO] finished tweaking git repo https://github.com/reachkrr/serverless-wasm
[INFO] tweaked toml for git repo https://github.com/reachkrr/serverless-wasm written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/reachkrr/serverless-wasm already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-11-03" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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-2019-11-03" "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] f23bcff75eb5823a0399b084c3c5b87494de4f91e5fd1ae7db59a896511679e5
[INFO] running `"docker" "start" "-a" "f23bcff75eb5823a0399b084c3c5b87494de4f91e5fd1ae7db59a896511679e5"`
[INFO] [stderr]     Checking libc v0.2.40
[INFO] [stderr]    Compiling cc v1.0.15
[INFO] [stderr]     Checking num-traits v0.2.2
[INFO] [stderr]    Compiling cretonne-codegen v0.8.0
[INFO] [stderr]     Checking cretonne-entity v0.8.0
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]     Checking byteorder v1.2.2
[INFO] [stderr]     Checking smallvec v0.6.0
[INFO] [stderr]     Checking stable_deref_trait v1.0.0
[INFO] [stderr]     Checking serde v1.0.42
[INFO] [stderr]     Checking ascii v0.7.1
[INFO] [stderr]     Checking chunked_transfer v0.3.1
[INFO] [stderr]     Checking httparse v1.2.4
[INFO] [stderr]     Checking wasmparser v0.16.1
[INFO] [stderr]     Checking sha1 v0.2.0
[INFO] [stderr]     Checking memory_units v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.6
[INFO] [stderr]    Compiling crc v1.7.0
[INFO] [stderr]    Compiling brotli-sys v0.2.1
[INFO] [stderr]     Checking base64 v0.7.0
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking time v0.1.39
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]     Checking errno v0.2.3
[INFO] [stderr]     Checking net2 v0.2.32
[INFO] [stderr]     Checking filetime v0.1.15
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking num-integer v0.1.36
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking buf_redux v0.6.3
[INFO] [stderr]     Checking twoway v0.1.8
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking url v1.7.0
[INFO] [stderr]     Checking mio v0.6.14
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking num-iter v0.1.35
[INFO] [stderr]     Checking chrono v0.4.2
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking parking_lot_core v0.2.13
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]    Compiling phf_shared v0.7.21
[INFO] [stderr]    Compiling syn v0.13.1
[INFO] [stderr]     Checking term v0.2.14
[INFO] [stderr]    Compiling backtrace-sys v0.1.21
[INFO] [stderr]    Compiling raw-cpuid v3.1.0
[INFO] [stderr]     Checking gzip-header v0.1.2
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking uuid v0.1.18
[INFO] [stderr]     Checking parking_lot v0.5.4
[INFO] [stderr]     Checking phf v0.7.21
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking deflate v0.7.18
[INFO] [stderr]     Checking url v0.2.38
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]     Checking parity-wasm v0.27.6
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling mime_guess v1.8.4
[INFO] [stderr]     Checking backtrace v0.3.8
[INFO] [stderr]     Checking tiny_http v0.5.9
[INFO] [stderr]     Checking failure v0.1.1
[INFO] [stderr]     Checking region v0.2.0
[INFO] [stderr]    Compiling serde_derive_internals v0.23.1
[INFO] [stderr]     Checking brotli2 v0.2.2
[INFO] [stderr]     Checking wasmi v0.1.3 (https://github.com/geal/wasmi#f107c644)
[INFO] [stderr]     Checking multipart v0.13.6
[INFO] [stderr]    Compiling serde_derive v1.0.42
[INFO] [stderr]     Checking serde_json v1.0.16
[INFO] [stderr]     Checking toml v0.4.6
[INFO] [stderr]     Checking rouille v2.1.0
[INFO] [stderr]     Checking cretonne-frontend v0.8.0
[INFO] [stderr]     Checking cretonne-native v0.8.0
[INFO] [stderr]     Checking cretonne-module v0.8.0
[INFO] [stderr]     Checking cretonne-simplejit v0.8.0
[INFO] [stderr]     Checking cretonne-wasm v0.8.0
[INFO] [stderr]     Checking cretonne v0.8.0
[INFO] [stderr]     Checking serverless-wasm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `"docker" "inspect" "f23bcff75eb5823a0399b084c3c5b87494de4f91e5fd1ae7db59a896511679e5"`
[INFO] running `"docker" "rm" "-f" "f23bcff75eb5823a0399b084c3c5b87494de4f91e5fd1ae7db59a896511679e5"`
[INFO] [stdout] f23bcff75eb5823a0399b084c3c5b87494de4f91e5fd1ae7db59a896511679e5