[INFO] fetching crate vvmbin 0.1.0...
[INFO] building vvmbin-0.1.0 against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] extracting crate vvmbin 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate vvmbin 0.1.0 on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vvmbin 0.1.0
[INFO] finished tweaking crates.io crate vvmbin 0.1.0
[INFO] tweaked toml for crates.io crate vvmbin 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate vvmbin 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctr v0.3.2
[INFO] [stderr]   Downloaded derive_more v0.15.0
[INFO] [stderr]   Downloaded primal-estimate v0.2.1
[INFO] [stderr]   Downloaded primal v0.2.3
[INFO] [stderr]   Downloaded primal-bit v0.2.4
[INFO] [stderr]   Downloaded zeroize v0.9.3
[INFO] [stderr]   Downloaded tetsy-impl-rlp v0.2.0
[INFO] [stderr]   Downloaded hamming v0.1.3
[INFO] [stderr]   Downloaded vapjson v0.1.0
[INFO] [stderr]   Downloaded tetsy-fixed-hash v0.5.0
[INFO] [stderr]   Downloaded primal-check v0.2.3
[INFO] [stderr]   Downloaded siphasher v0.3.5
[INFO] [stderr]   Downloaded tetsy-crypto v0.4.2
[INFO] [stderr]   Downloaded vapabi-contract v9.0.0
[INFO] [stderr]   Downloaded tetsy-snappy v0.1.0
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded vapcore-clique v0.1.0
[INFO] [stderr]   Downloaded zeroize_derive v0.9.3
[INFO] [stderr]   Downloaded tetsy-unexpected v0.1.0
[INFO] [stderr]   Downloaded tetsy-memory-db v0.18.1
[INFO] [stderr]   Downloaded tetsy-kvdb-rocksdb v0.4.3
[INFO] [stderr]   Downloaded vapcore-miner v1.12.0
[INFO] [stderr]   Downloaded tetsy-macros v0.1.0
[INFO] [stderr]   Downloaded validator-set v0.1.0
[INFO] [stderr]   Downloaded time-utils v0.1.0
[INFO] [stderr]   Downloaded transaction-pool v2.0.3
[INFO] [stderr]   Downloaded block-gas-limit v0.1.0
[INFO] [stderr]   Downloaded interleaved-ordered v0.1.1
[INFO] [stderr]   Downloaded using-queue v0.1.0
[INFO] [stderr]   Downloaded blooms-db v0.1.0
[INFO] [stderr]   Downloaded account-state v0.1.0
[INFO] [stderr]   Downloaded account-db v0.1.0
[INFO] [stderr]   Downloaded tetsy-triehash v0.8.5
[INFO] [stderr]   Downloaded tetsy-util-mem-derive v0.1.0
[INFO] [stderr]   Downloaded authority-round v0.1.0
[INFO] [stderr]   Downloaded vapcore-snapshot v0.1.0
[INFO] [stderr]   Downloaded vapcore-wasm v0.1.0
[INFO] [stderr]   Downloaded twasm-utils v0.6.1
[INFO] [stderr]   Downloaded tokio-compat v0.1.6
[INFO] [stderr]   Downloaded crossbeam-epoch v0.7.2
[INFO] [stderr]   Downloaded memmap v0.6.2
[INFO] [stderr]   Downloaded docopt v1.1.1
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded tetsy-stats v0.1.0
[INFO] [stderr]   Downloaded memory-cache v0.1.0
[INFO] [stderr]   Downloaded fs-swap v0.2.6
[INFO] [stderr]   Downloaded verification v0.1.0
[INFO] [stderr]   Downloaded rlp-compress v0.1.0
[INFO] [stderr]   Downloaded vapabi v9.0.1
[INFO] [stderr]   Downloaded fastmap v0.1.0
[INFO] [stderr]   Downloaded tetsy-kvdb-memorydb v0.3.2
[INFO] [stderr]   Downloaded state-db v0.1.0
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded tetsy-registrar v0.0.1
[INFO] [stderr]   Downloaded vapcore-io v1.12.0
[INFO] [stderr]   Downloaded len-caching-lock v0.1.1
[INFO] [stderr]   Downloaded rocksdb v0.14.0
[INFO] [stderr]   Downloaded block-reward v0.1.0
[INFO] [stderr]   Downloaded lru v0.4.3
[INFO] [stderr]   Downloaded enjen v0.1.0
[INFO] [stderr]   Downloaded basic-authority v0.1.0
[INFO] [stderr]   Downloaded panic-hook v0.1.0
[INFO] [stderr]   Downloaded bit-set v0.4.0
[INFO] [stderr]   Downloaded vapash-engine v0.1.0
[INFO] [stderr]   Downloaded strsim v0.10.0
[INFO] [stderr]   Downloaded tetsy-kvdb v0.3.2
[INFO] [stderr]   Downloaded trie-vm-factories v0.1.0
[INFO] [stderr]   Downloaded eip-152 v0.1.0
[INFO] [stderr]   Downloaded vapcore-blockchain v0.1.0
[INFO] [stderr]   Downloaded executive-state v0.1.0
[INFO] [stderr]   Downloaded triehash-vapory v0.2.0
[INFO] [stderr]   Downloaded tetsy-keccak-hash v0.4.0
[INFO] [stderr]   Downloaded elastic-array v0.10.3
[INFO] [stderr]   Downloaded tetsy-snappy-sys v0.1.2
[INFO] [stderr]   Downloaded instant-seal v0.1.0
[INFO] [stderr]   Downloaded vapcore-bloom-journal v0.1.0
[INFO] [stderr]   Downloaded tetsy-primitive-types v0.6.0
[INFO] [stderr]   Downloaded vapcore-spec v0.1.0
[INFO] [stderr]   Downloaded tetsy-plain-hasher v0.2.1
[INFO] [stderr]   Downloaded tetsy-bytes v0.1.2
[INFO] [stderr]   Downloaded client-traits v0.1.0
[INFO] [stderr]   Downloaded ahash v0.2.19
[INFO] [stderr]   Downloaded tetsy-trie-db v0.19.2
[INFO] [stderr]   Downloaded null-engine v0.1.0
[INFO] [stderr]   Downloaded journaldb v0.2.0
[INFO] [stderr]   Downloaded vapcore v1.12.1
[INFO] [stderr]   Downloaded nan-preserving-float v0.1.0
[INFO] [stderr]   Downloaded tbn v0.4.4
[INFO] [stderr]   Downloaded twasmi v0.3.0
[INFO] [stderr]   Downloaded block-modes v0.3.3
[INFO] [stderr]   Downloaded rustc-hex v1.0.0
[INFO] [stderr]   Downloaded tetsy-runtime v0.1.2
[INFO] [stderr]   Downloaded heapsize v0.4.2
[INFO] [stderr]   Downloaded primal-sieve v0.2.9
[INFO] [stderr]   Downloaded vapcore-builtin v0.1.0
[INFO] [stderr]   Downloaded tetsy-rlp-derive v0.0.1
[INFO] [stderr]   Downloaded vapcore-trace v0.1.0
[INFO] [stderr]   Downloaded tetsy-util-mem v0.4.2
[INFO] [stderr]   Downloaded tetsy-keccak-hasher v0.1.1
[INFO] [stderr]   Downloaded common-types v0.1.0
[INFO] [stderr]   Downloaded hashbrown v0.6.3
[INFO] [stderr]   Downloaded mashina v0.1.1
[INFO] [stderr]   Downloaded vapash v1.12.0
[INFO] [stderr]   Downloaded patricia-trie-vapory v0.1.1
[INFO] [stderr]   Downloaded vapcore-db v0.1.0
[INFO] [stderr]   Downloaded scrypt v0.2.0
[INFO] [stderr]   Downloaded tetsy-util-mem v0.3.0
[INFO] [stderr]   Downloaded librocksdb-sys v6.11.4
[INFO] [stderr]   Downloaded trace-time v0.1.3
[INFO] [stderr]   Downloaded vapcore-call-contract v0.1.0
[INFO] [stderr]   Downloaded tetsy-secp256k1 v0.7.0
[INFO] [stderr]   Downloaded tetsy-impl-codec v0.4.1
[INFO] [stderr]   Downloaded vapcore-pod v0.1.0
[INFO] [stderr]   Downloaded tetsy-rlp v0.5.0
[INFO] [stderr]   Downloaded tetsy-vm v0.1.0
[INFO] [stderr]   Downloaded vapabi-derive v9.0.1
[INFO] [stderr]   Downloaded tetsy-wasm v0.31.1
[INFO] [stderr]   Downloaded tetsy-scale-codec v1.3.0
[INFO] [stderr]   Downloaded tetsy-impl-serde v0.2.2
[INFO] [stderr]   Downloaded timer v0.2.0
[INFO] [stderr]   Downloaded tetsy-hash-db v0.15.3
[INFO] [stderr]   Downloaded uint-crate v0.8.1
[INFO] [stderr]   Downloaded vvm v0.1.0
[INFO] [stderr]   Downloaded tetsy-rlp v0.4.5
[INFO] [stderr]   Downloaded vapbloom v0.8.0
[INFO] [stderr]   Downloaded stream-cipher v0.3.2
[INFO] [stderr]   Downloaded vapory-types v0.8.0
[INFO] [stderr]   Downloaded itertools v0.5.10
[INFO] [stderr]   Downloaded aes-ctr v0.3.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.6.3
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cea8f78b26aa1d658d058cd659fd8ccfcd5122bd4427e81c6e14df8ba66245a
[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" "3cea8f78b26aa1d658d058cd659fd8ccfcd5122bd4427e81c6e14df8ba66245a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cea8f78b26aa1d658d058cd659fd8ccfcd5122bd4427e81c6e14df8ba66245a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cea8f78b26aa1d658d058cd659fd8ccfcd5122bd4427e81c6e14df8ba66245a", kill_on_drop: false }`
[INFO] [stdout] 3cea8f78b26aa1d658d058cd659fd8ccfcd5122bd4427e81c6e14df8ba66245a
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--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] 3cfe80e116db1896fc73cd53b04e3d9f126bac24a73859246c49206f5327bcc2
[INFO] running `Command { std: "docker" "start" "-a" "3cfe80e116db1896fc73cd53b04e3d9f126bac24a73859246c49206f5327bcc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling syn v1.0.68
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling tetsy-bytes v0.1.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling heapsize v0.4.2
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling rustc-hex v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling subtle v1.0.0
[INFO] [stderr]    Compiling tetsy-unexpected v0.1.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling futures-core v0.3.13
[INFO] [stderr]    Compiling bit-vec v0.4.4
[INFO] [stderr]    Compiling futures-sink v0.3.13
[INFO] [stderr]    Compiling nan-preserving-float v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.13
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-task v0.3.13
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling pin-project-lite v0.1.12
[INFO] [stderr]    Compiling vapabi-contract v9.0.0
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling siphasher v0.3.5
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling hamming v0.1.3
[INFO] [stderr]    Compiling primal-estimate v0.2.1
[INFO] [stderr]    Compiling time-utils v0.1.0
[INFO] [stderr]    Compiling tetsy-macros v0.1.0
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling interleaved-ordered v0.1.1
[INFO] [stderr]    Compiling using-queue v0.1.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bitvec v0.17.4
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling tetsy-wasm v0.31.1
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling tetsy-rlp v0.4.5
[INFO] [stderr]    Compiling futures-channel v0.3.13
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling eip-152 v0.1.0
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling bit-set v0.4.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling vapcore-bloom-journal v0.1.0
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling primal-bit v0.2.4
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling tetsy-rlp v0.5.0
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling tetsy-impl-rlp v0.2.0
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling tiny-keccak v1.5.0
[INFO] [stderr]    Compiling uint-crate v0.8.1
[INFO] [stderr]    Compiling tetsy-plain-hasher v0.2.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling tetsy-triehash v0.8.5
[INFO] [stderr]    Compiling trace-time v0.1.3
[INFO] [stderr]    Compiling tetsy-stats v0.1.0
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-cipher-trait v0.6.2
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling stream-cipher v0.3.2
[INFO] [stderr]    Compiling bindgen v0.54.0
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling futures-util v0.3.13
[INFO] [stderr]    Compiling elastic-array v0.10.3
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling ripemd160 v0.8.0
[INFO] [stderr]    Compiling aes-soft v0.3.3
[INFO] [stderr]    Compiling ctr v0.3.2
[INFO] [stderr]    Compiling block-modes v0.3.3
[INFO] [stderr]    Compiling transaction-pool v2.0.3
[INFO] [stderr]    Compiling primal-sieve v0.2.9
[INFO] [stderr]    Compiling twasm-utils v0.6.1
[INFO] [stderr]    Compiling twasmi v0.3.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling rlp-compress v0.1.0
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling aes v0.3.2
[INFO] [stderr]    Compiling aes-ctr v0.3.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling fs-swap v0.2.6
[INFO] [stderr]    Compiling backtrace v0.3.56
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr] error: could not compile `rustc-serialize`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name rustc_serialize /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.24/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=3a45b7a0cb68c0b0 -C extra-filename=-3a45b7a0cb68c0b0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3cfe80e116db1896fc73cd53b04e3d9f126bac24a73859246c49206f5327bcc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cfe80e116db1896fc73cd53b04e3d9f126bac24a73859246c49206f5327bcc2", kill_on_drop: false }`
[INFO] [stdout] 3cfe80e116db1896fc73cd53b04e3d9f126bac24a73859246c49206f5327bcc2
