[INFO] cloning repository https://github.com/vorot93/oe_playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vorot93/oe_playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvorot93%2Foe_playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvorot93%2Foe_playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5fdedf0858bf1ae95e718909a1476d8172845f6c
[INFO] checking vorot93/oe_playground against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvorot93%2Foe_playground" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vorot93/oe_playground 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] removed /workspace/builds/worker-9/source/.cargo/config
[INFO] started tweaking git repo https://github.com/vorot93/oe_playground
[INFO] finished tweaking git repo https://github.com/vorot93/oe_playground
[INFO] tweaked toml for git repo https://github.com/vorot93/oe_playground written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/vorot93/oe_playground already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8984e4e84837b36d3756be14610c5e78f2a3f1fe397f4308c825b5fe4f3a1726
[INFO] running `Command { std: "docker" "start" "-a" "8984e4e84837b36d3756be14610c5e78f2a3f1fe397f4308c825b5fe4f3a1726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8984e4e84837b36d3756be14610c5e78f2a3f1fe397f4308c825b5fe4f3a1726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8984e4e84837b36d3756be14610c5e78f2a3f1fe397f4308c825b5fe4f3a1726", kill_on_drop: false }`
[INFO] [stdout] 8984e4e84837b36d3756be14610c5e78f2a3f1fe397f4308c825b5fe4f3a1726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 138b45e8e7aa0fb5f6e7b9eae878f80a82400c30467097c993f1ebcebd6d4d0d
[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" "138b45e8e7aa0fb5f6e7b9eae878f80a82400c30467097c993f1ebcebd6d4d0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling heapsize v0.4.2 (https://github.com/cheme/heapsize.git?branch=ec-macfix#c07ffe84)
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking rustc-hex v1.0.0
[INFO] [stderr]     Checking scopeguard v1.0.0
[INFO] [stderr]     Checking futures v0.1.29
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking parity-bytes v0.1.1
[INFO] [stderr]     Checking edit-distance v2.1.0
[INFO] [stderr]     Checking memzero v0.1.0 (/opt/rustwide/workdir/crates/util/memzero)
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]     Checking unexpected v0.1.0 (/opt/rustwide/workdir/crates/util/unexpected)
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking try-lock v0.2.2
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking same-file v1.0.5
[INFO] [stderr]     Checking macros v0.1.0 (/opt/rustwide/workdir/crates/util/macros)
[INFO] [stderr]    Compiling rustc-hex v2.0.1
[INFO] [stderr]     Checking subtle v2.3.0
[INFO] [stderr]    Compiling unicode-segmentation v1.5.0
[INFO] [stderr]    Compiling prometheus v0.9.0
[INFO] [stderr]     Checking nan-preserving-float v0.1.0
[INFO] [stderr]     Checking ethabi-contract v6.0.0
[INFO] [stderr]     Checking siphasher v0.1.3
[INFO] [stderr]     Checking using_queue v0.1.0 (/opt/rustwide/workdir/crates/concensus/miner/using-queue)
[INFO] [stderr]     Checking time-utils v0.1.0 (/opt/rustwide/workdir/crates/util/time-utils)
[INFO] [stderr]     Checking ucd-util v0.1.8
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]     Checking mime v0.3.14
[INFO] [stderr]     Checking ipnetwork v0.12.8
[INFO] [stderr]     Checking home v0.5.1
[INFO] [stderr]     Checking slab v0.2.0
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling parity-util-mem v0.7.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling winapi v0.3.8
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling if_chain v0.1.3
[INFO] [stderr]     Checking mio-named-pipes v0.1.6
[INFO] [stderr]     Checking order-stat v0.1.3
[INFO] [stderr]     Checking transient-hashmap v0.4.1
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]     Checking home v0.3.4
[INFO] [stderr]     Checking rprompt v1.0.3
[INFO] [stderr]     Checking difference v1.0.0
[INFO] [stderr]     Checking assert_matches v1.3.0
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]     Checking eip-152 v0.1.0 (/opt/rustwide/workdir/crates/util/EIP-152)
[INFO] [stderr]     Checking rlp v0.4.5
[INFO] [stderr]     Checking itertools v0.5.10
[INFO] [stderr]     Checking itertools v0.8.1
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]    Compiling eth-secp256k1 v0.5.7 (https://github.com/paritytech/rust-secp256k1?rev=ccc06e7480148b723eb44ac56cf4d20eec380b6f#ccc06e74)
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]    Compiling unicase v2.5.1
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Checking bit-set v0.4.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling indexmap v1.3.0
[INFO] [stderr]    Compiling num-bigint v0.2.3
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]     Checking bitvec v0.17.4
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking textwrap v0.9.0
[INFO] [stderr]     Checking ethcore-bloom-journal v0.1.0 (/opt/rustwide/workdir/crates/db/bloom)
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]     Checking parity-path v0.1.2
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.20
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking app_dirs v1.2.1 (https://github.com/openethereum/app-dirs-rs#0b37f948)
[INFO] [stderr]     Checking pretty_assertions v0.1.2
[INFO] [stderr]     Checking proc-macro2 v0.4.30
[INFO] [stderr]     Checking impl-rlp v0.2.1
[INFO] [stderr]     Checking lock_api v0.1.5
[INFO] [stderr]     Checking tokio-sync v0.1.7
[INFO] [stderr]     Checking tokio-service v0.1.0
[INFO] [stderr]     Checking relay v0.1.1
[INFO] [stderr]     Checking tokio-timer v0.1.2
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]    Compiling parity-snappy-sys v0.1.2
[INFO] [stderr]    Compiling parity-rocksdb-sys v0.5.6
[INFO] [stderr]    Compiling pulldown-cmark v0.0.3
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking parity-wasm v0.31.3
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking rand_xoshiro v0.1.0
[INFO] [stderr]     Checking plain_hasher v0.2.2
[INFO] [stderr]     Checking simple_uint v0.1.0 (https://github.com/matter-labs/eip1962.git?rev=ece6cbabc41948db4200e41f0bfdab7ab94c7af8#ece6cbab)
[INFO] [stderr]     Checking tiny-keccak v2.0.2
[INFO] [stderr]     Checking uint v0.8.5
[INFO] [stderr]     Checking hash256-std-hasher v0.11.0
[INFO] [stderr]     Checking criterion-plot v0.3.1
[INFO] [stderr]     Checking criterion-plot v0.4.0
[INFO] [stderr]     Checking crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling tiny-keccak v1.5.0
[INFO] [stderr]     Checking want v0.2.0
[INFO] [stderr]     Checking trace-time v0.1.2
[INFO] [stderr]     Checking want v0.0.4
[INFO] [stderr]     Checking quote v0.6.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling uint v0.4.1
[INFO] [stderr]     Checking elastic-array v0.10.2
[INFO] [stderr]     Checking memory-db v0.11.0 (/opt/rustwide/workdir/crates/db/memory-db)
[INFO] [stderr]     Checking memory-cache v0.1.0 (/opt/rustwide/workdir/crates/util/memory-cache)
[INFO] [stderr]     Checking memory-db v0.11.0
[INFO] [stderr]     Checking xml-rs v0.7.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking num_cpus v1.11.0
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking parking_lot_core v0.7.2
[INFO] [stderr]     Checking memmap v0.6.2
[INFO] [stderr]     Checking fs-swap v0.2.4
[INFO] [stderr]     Checking socket2 v0.3.11
[INFO] [stderr]     Checking rpassword v1.0.2
[INFO] [stderr]     Checking fdlimit v0.1.1
[INFO] [stderr]     Checking term_size v0.3.1
[INFO] [stderr]     Checking toolshed v0.6.3
[INFO] [stderr]     Checking unicode-normalization v0.1.8
[INFO] [stderr]     Checking primal-sieve v0.2.9
[INFO] [stderr]     Checking fixed_width_group_and_loop v0.1.0 (https://github.com/matter-labs/eip1962.git?rev=ece6cbabc41948db4200e41f0bfdab7ab94c7af8#ece6cbab)
[INFO] [stderr]     Checking fixed_width_field v0.1.0 (https://github.com/matter-labs/eip1962.git?rev=ece6cbabc41948db4200e41f0bfdab7ab94c7af8#ece6cbab)
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking keccak-hasher v0.11.0
[INFO] [stderr]     Checking transaction-pool v2.0.2
[INFO] [stderr]     Checking tokio-executor v0.1.10
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking ctrlc v1.1.1 (https://github.com/paritytech/rust-ctrlc.git#b5230171)
[INFO] [stderr]     Checking kvdb v0.1.1
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling vergen v0.1.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking wasmi v0.3.0
[INFO] [stderr]     Checking pwasm-utils v0.6.2
[INFO] [stderr]     Checking xmltree v0.7.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking fixed-hash v0.2.2
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking csv-core v0.1.6
[INFO] [stderr]     Checking sha-1 v0.8.1
[INFO] [stderr]     Checking miow v0.3.3
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking number_prefix v0.2.8
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking tokio-current-thread v0.1.6
[INFO] [stderr]     Checking tokio-timer v0.2.13
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]     Checking bn v0.4.4 (https://github.com/paritytech/bn#6079255e)
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking panic_hook v0.1.0 (/opt/rustwide/workdir/crates/util/panic-hook)
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand_xoshiro v0.3.1
[INFO] [stderr]     Checking rand_os v0.2.2
[INFO] [stderr]     Checking parity-wordlist v1.3.0
[INFO] [stderr]     Checking trie-db v0.11.0
[INFO] [stderr]     Checking webpki v0.19.1
[INFO] [stderr]     Checking sct v0.5.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling skeptic v0.4.0
[INFO] [stderr]     Checking pbkdf2 v0.3.0
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking primal-check v0.2.3
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking mio-extras v2.0.5
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]     Checking url v2.1.0
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr] error: could not compile `uint`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name uint /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/uint-0.4.1/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 --cfg 'feature="heapsize"' --cfg 'feature="heapsizeof"' --cfg 'feature="std"' -C metadata=ef9d6b1841dc817b -C extra-filename=-ef9d6b1841dc817b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-5243cc9cbc122766.rmeta --extern crunchy=/opt/rustwide/target/debug/deps/libcrunchy-cf225c16c80e1857.rmeta --extern heapsize=/opt/rustwide/target/debug/deps/libheapsize-37b44a3cf936e4fc.rmeta --extern rustc_hex=/opt/rustwide/target/debug/deps/librustc_hex-a1aafe45a59e219b.rmeta --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" "138b45e8e7aa0fb5f6e7b9eae878f80a82400c30467097c993f1ebcebd6d4d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "138b45e8e7aa0fb5f6e7b9eae878f80a82400c30467097c993f1ebcebd6d4d0d", kill_on_drop: false }`
[INFO] [stdout] 138b45e8e7aa0fb5f6e7b9eae878f80a82400c30467097c993f1ebcebd6d4d0d