[INFO] cloning repository https://github.com/lsaether/sr-bonded-token [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lsaether/sr-bonded-token" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsaether%2Fsr-bonded-token", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsaether%2Fsr-bonded-token'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8fb6c4ce84bab74a7da8eda2531dd44767bf7bd8 [INFO] checking lsaether/sr-bonded-token against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsaether%2Fsr-bonded-token" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lsaether/sr-bonded-token on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lsaether/sr-bonded-token [INFO] finished tweaking git repo https://github.com/lsaether/sr-bonded-token [INFO] tweaked toml for git repo https://github.com/lsaether/sr-bonded-token written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/lsaether/sr-bonded-token already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "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] b8765936e2a8a2a795dfaa8a2030a821ce095d9b54c4463b688222587a7736d5 [INFO] running `Command { std: "docker" "start" "-a" "b8765936e2a8a2a795dfaa8a2030a821ce095d9b54c4463b688222587a7736d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8765936e2a8a2a795dfaa8a2030a821ce095d9b54c4463b688222587a7736d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8765936e2a8a2a795dfaa8a2030a821ce095d9b54c4463b688222587a7736d5", kill_on_drop: false }` [INFO] [stdout] b8765936e2a8a2a795dfaa8a2030a821ce095d9b54c4463b688222587a7736d5 [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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "check" "--frozen" "--all" "--all-targets" "--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] 6aa63b3851ffe1725a9a04c24ae50d2559a054af1a7b2eadd5efa9009b2471d6 [INFO] running `Command { std: "docker" "start" "-a" "6aa63b3851ffe1725a9a04c24ae50d2559a054af1a7b2eadd5efa9009b2471d6", kill_on_drop: false }` [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling either v1.5.1 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.88 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Checking opaque-debug v0.2.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking arrayref v0.3.5 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling subtle v2.0.0 [INFO] [stderr] Checking spin v0.5.0 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling crunchy v0.2.1 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking hash-db v0.11.0 [INFO] [stderr] Checking rustc-hex v2.0.1 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.1 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking static_assertions v0.2.5 [INFO] [stderr] Checking memory_units v0.3.0 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking environmental v1.0.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking integer-sqrt v0.1.2 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling protobuf v2.3.0 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking bs58 v0.2.2 [INFO] [stderr] Checking data-encoding v2.1.2 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Checking once_cell v0.1.8 [INFO] [stderr] Checking parity-bytes v0.1.0 (https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d#b0317f64) [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking safemem v0.3.0 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Compiling bindgen v0.43.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Checking static_slice v0.0.3 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking quick-error v0.1.4 [INFO] [stderr] Checking nohash-hasher v0.1.1 [INFO] [stderr] Compiling make-cmd v0.1.0 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking string v0.1.3 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Checking interleaved-ordered v0.1.1 [INFO] [stderr] Compiling sysinfo v0.8.0 [INFO] [stderr] Compiling names v0.11.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Checking target_info v0.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Compiling proc-macro2 v0.3.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking block-padding v0.1.3 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Checking trie-root v0.11.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking regex-syntax v0.6.5 [INFO] [stderr] Compiling proc-macro-hack v0.4.1 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Checking tokio-sync v0.1.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stderr] Checking linked_hash_set v0.1.3 [INFO] [stderr] Compiling clang-sys v0.26.4 [INFO] [stderr] Checking app_dirs v1.2.1 [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling heck v0.3.1 [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] Checking log v0.3.9 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking tokio-executor v0.1.6 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling hex-literal-impl v0.1.1 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Checking rand_os v0.1.2 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking fs-swap v0.2.4 [INFO] [stderr] Checking fdlimit v0.1.1 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking tiny-keccak v1.4.2 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking tokio-current-thread v0.1.4 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking elastic-array v0.10.0 [INFO] [stderr] Checking memory-db v0.11.0 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Checking hash256-std-hasher v0.11.0 [INFO] [stderr] Checking parity-wasm v0.31.3 [INFO] [stderr] Checking uint v0.6.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking bigint v4.4.1 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling sr-std v0.1.0 (https://github.com/paritytech/substrate.git?rev=1ca4cc0a16a357782bb1028bb57376594ca232a0#1ca4cc0a) [INFO] [stderr] Compiling sr-io v0.1.0 (https://github.com/paritytech/substrate.git?rev=1ca4cc0a16a357782bb1028bb57376594ca232a0#1ca4cc0a) [INFO] [stderr] Compiling safe-mix v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling snow v0.5.1 [INFO] [stderr] Compiling sr-sandbox v0.1.0 (https://github.com/paritytech/substrate.git?rev=1ca4cc0a16a357782bb1028bb57376594ca232a0#1ca4cc0a) [INFO] [stderr] Compiling generic-array v0.12.0 [INFO] [stderr] Checking hex-literal v0.1.2 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking generic-array v0.8.3 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Compiling nom v4.2.0 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking kvdb v0.1.0 (https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d#b0317f64) [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking fixed-hash v0.3.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking cuckoofilter v0.3.2 [INFO] [stderr] Compiling digest v0.8.0 [INFO] [stderr] Checking digest v0.6.2 [INFO] [stderr] Checking crypto-mac v0.4.0 [INFO] [stderr] Checking block-buffer v0.2.0 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking block-buffer v0.7.0 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking stream-cipher v0.3.0 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking wasmi v0.4.3 [INFO] [stderr] Checking pwasm-utils v0.6.2 [INFO] [stderr] Checking tokio-io v0.1.11 [INFO] [stderr] Checking http v0.1.16 [INFO] [stderr] Checking parity-codec v3.0.0 [INFO] [stderr] Checking impl-serde v0.1.1 [INFO] [stderr] Checking serde_json v1.0.38 [INFO] [stderr] Checking hmac v0.4.2 [INFO] [stderr] Checking sha2 v0.6.0 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking sha3 v0.8.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking blake2 v0.8.0 [INFO] [stderr] Checking hmac v0.7.0 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking twofish v0.2.0 [INFO] [stderr] Checking ctr v0.3.0 [INFO] [stderr] Compiling cexpr v0.3.4 [INFO] [stderr] Checking hyper v0.10.15 [INFO] [stderr] Checking ctrlc v3.1.1 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking rw-stream-sink v0.1.0 [INFO] [stderr] Checking aio-limited v0.1.0 [INFO] [stderr] Checking hmac-drbg v0.1.2 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking globset v0.4.2 [INFO] [stderr] Checking env_logger v0.6.0 [INFO] [stderr] Checking impl-codec v0.2.0 [INFO] [stderr] Checking parity-ws v0.8.0 [INFO] [stderr] Checking aes-ctr v0.3.0 [INFO] [stderr] Checking unsigned-varint v0.2.2 [INFO] [stderr] Checking libsecp256k1 v0.2.2 [INFO] [stderr] Checking substrate-serializer v0.1.0 (https://github.com/paritytech/substrate.git?rev=1ca4cc0a16a357782bb1028bb57376594ca232a0#1ca4cc0a) [INFO] [stderr] Checking slog-json v2.3.0 [INFO] [stderr] Checking exit-future v0.1.3 [INFO] [stderr] Checking h2 v0.1.16 [INFO] [stderr] Compiling vergen v3.0.4 [INFO] [stderr] Checking primitive-types v0.2.1 [INFO] [stderr] Checking multistream-select v0.3.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.3 [INFO] [stderr] Checking twox-hash v1.1.2 [INFO] [stderr] Checking trie-db v0.11.0 [INFO] [stderr] Checking parity-multihash v0.1.0 [INFO] [stderr] Checking yamux v0.1.7 [INFO] [stderr] Compiling cc v1.0.26 [INFO] [stderr] Checking parity-multiaddr v0.2.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Checking libp2p-core v0.4.0 [INFO] [stderr] Checking substrate-trie v0.4.0 (https://github.com/paritytech/substrate.git?rev=1ca4cc0a16a357782bb1028bb57376594ca232a0#1ca4cc0a) [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-threadpool v0.1.11 [INFO] [stderr] Checking slog-scope v4.1.1 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling secp256k1 v0.12.2 [INFO] [stderr] Checking tokio-fs v0.1.5 [INFO] [stderr] Checking tokio v0.1.15 [INFO] [stderr] Checking tk-listen v0.2.1 [INFO] [stderr] Checking tokio-dns-unofficial v0.4.0 [INFO] [stderr] Checking hyper v0.12.24 [INFO] [stderr] error: failed to run custom build command for `clear_on_drop v0.2.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/clear_on_drop-e719c996667652b5/build-script-build` (signal: 11, SIGSEGV: invalid memory reference) [INFO] [stderr] --- stdout [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/clear_on_drop-7abbb1938eb5468e/out/src/hide.o" "-c" "src/hide.c" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread '' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/mem/mod.rs:671:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e779a426d7 - std::backtrace_rs::backtrace::libunwind::trace::h8bc78f7bc1f75bdb [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55e779a426d7 - std::backtrace_rs::backtrace::trace_unsynchronized::ha4c961c9576f95ba [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55e779a426d7 - std::sys_common::backtrace::_print_fmt::hc20cfdc233d6eb02 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55e779a426d7 - ::fmt::h04bea14549780a0f [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55e779a5f56c - core::fmt::write::h3868db8542c90941 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/fmt/mod.rs:1096:17 [INFO] [stderr] 5: 0x55e779a3e0c2 - std::io::Write::write_fmt::h55dd75636eef6a5c [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/io/mod.rs:1568:15 [INFO] [stderr] 6: 0x55e779a44a55 - std::sys_common::backtrace::_print::h6439e8525077c7da [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55e779a44a55 - std::sys_common::backtrace::print::h02b685f728ce3931 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55e779a44a55 - std::panicking::default_hook::{{closure}}::h7c29625065fafae1 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55e779a445b3 - std::panicking::default_hook::hba441710bb71f4d5 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55e779a451f1 - std::panicking::rust_panic_with_hook::ha936eb00e51bc4d9 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55e779a44d07 - std::panicking::begin_panic_handler::{{closure}}::hcd15140e0238536e [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:495:13 [INFO] [stderr] 12: 0x55e779a42b9c - std::sys_common::backtrace::__rust_end_short_backtrace::hb13a021bb64823a1 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55e779a44c99 - rust_begin_unwind [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55e779a5e941 - core::panicking::panic_fmt::h20225113c4a2f8fd [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55e779a5e88d - core::panicking::panic::h35b77276aa4b0c12 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/panicking.rs:50:5 [INFO] [stderr] 16: 0x55e779a1a770 - core::mem::uninitialized::hc656fc256f3ccc8d [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/mem/mod.rs:671:9 [INFO] [stderr] 17: 0x55e779a1a770 - crossbeam_epoch::sync::queue::Queue::new::ha4f8c1e73e0b324c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57:28 [INFO] [stderr] 18: 0x55e779a126ed - crossbeam_epoch::internal::Global::new::hbf5f6a9a8a90910a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/internal.rs:63:20 [INFO] [stderr] 19: 0x55e779a1ccb1 - crossbeam_epoch::collector::Collector::new::heafd26b2320159c9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/collector.rs:32:38 [INFO] [stderr] 20: 0x55e779a1e65a - ::deref::__static_ref_initialize::hbeda8ccc4f18516c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:12:39 [INFO] [stderr] 21: 0x55e779a1e65a - core::ops::function::FnOnce::call_once::h7463bff5d5030641 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 22: 0x55e779a1c247 - lazy_static::lazy::Lazy::get::{{closure}}::h0f818dd5bffb4244 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:28:29 [INFO] [stderr] 23: 0x55e779a1dd0f - std::sync::once::Once::call_once::{{closure}}::h0f55b071829915ad [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sync/once.rs:261:41 [INFO] [stderr] 24: 0x55e779a42342 - std::sync::once::Once::call_inner::h2c350ddd5f41c65a [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sync/once.rs:420:21 [INFO] [stderr] 25: 0x55e779a1dc87 - std::sync::once::Once::call_once::hd02dff81eaac028c [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sync/once.rs:261:9 [INFO] [stderr] 26: 0x55e779a16289 - lazy_static::lazy::Lazy::get::hf56b75a3d30326ba [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27:9 [INFO] [stderr] 27: 0x55e779a16289 - ::deref::__stability::h0cb503ea35a4e415 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:139:21 [INFO] [stderr] 28: 0x55e779a16289 - ::deref::h27035ea45a07ac24 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:141:17 [INFO] [stderr] 29: 0x55e779a16304 - crossbeam_epoch::default::HANDLE::__init::h1d473ef83e11f07d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:17:29 [INFO] [stderr] 30: 0x55e779a1e679 - core::ops::function::FnOnce::call_once::ha1f8a333c26527d2 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 31: 0x55e779a1599c - std::thread::local::lazy::LazyKeyInner::initialize::h12fa858d0fe14d33 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/thread/local.rs:304:25 [INFO] [stderr] 32: 0x55e779a1c34b - std::thread::local::fast::Key::try_initialize::h7a8cf2313541d757 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/thread/local.rs:473:31 [INFO] [stderr] 33: 0x55e779a1c49b - std::thread::local::fast::Key::get::hdbfd2c6d067117ae [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/thread/local.rs:456:29 [INFO] [stderr] 34: 0x55e779a16350 - crossbeam_epoch::default::HANDLE::__getit::h559b1e9e22cf9239 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/thread/local.rs:183:26 [INFO] [stderr] 35: 0x55e7799f05ab - std::thread::local::LocalKey::try_with::h7ea0c5a64363d627 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/thread/local.rs:271:32 [INFO] [stderr] 36: 0x55e7799f02bf - std::thread::local::LocalKey::with::h7a13eb7d043b075f [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/thread/local.rs:248:9 [INFO] [stderr] 37: 0x55e7799eaf74 - crossbeam_epoch::default::is_pinned::ha9a1d2a89a32a1c5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:33:5 [INFO] [stderr] 38: 0x55e7799f71a4 - crossbeam_deque::Stealer::steal::h93ba94ab64a12db2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.2.0/src/lib.rs:714:12 [INFO] [stderr] 39: 0x55e7799e58a3 - rayon_core::registry::WorkerThread::steal::{{closure}}::h678181e4fb044eaf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:614:27 [INFO] [stderr] 40: 0x55e7799e28cb - core::ops::function::impls:: for &mut F>::call_mut::ha97a8e496a6ca8c2 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 41: 0x55e7799e7f41 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h4eea1786113a9752 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/iter/traits/iterator.rs:2352:32 [INFO] [stderr] 42: 0x55e7799f89a7 - core::iter::adapters::filter::filter_try_fold::{{closure}}::ha48ca02975ba9eaf [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/iter/adapters/filter.rs:43:44 [INFO] [stderr] 43: 0x55e7799f80ec - core::ops::function::impls:: for &mut F>::call_mut::h4aa75152f2c847af [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 44: 0x55e7799e83e3 - core::iter::traits::iterator::Iterator::try_fold::hd0e33bd173dcac4c [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/iter/traits/iterator.rs:1983:21 [INFO] [stderr] 45: 0x55e7799eef62 - as core::iter::traits::iterator::Iterator>::try_fold::h5d8d8d707ea4cd93 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/iter/adapters/chain.rs:104:19 [INFO] [stderr] 46: 0x55e7799f7ae4 - as core::iter::traits::iterator::Iterator>::try_fold::hde129ace62438c35 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/iter/adapters/filter.rs:92:9 [INFO] [stderr] 47: 0x55e7799f88c1 - core::iter::traits::iterator::Iterator::find_map::h59d858bdd9ac373f [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/iter/traits/iterator.rs:2358:9 [INFO] [stderr] 48: 0x55e7799ef3c6 - as core::iter::traits::iterator::Iterator>::next::h9ffea08106b08600 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/iter/adapters/filter_map.rs:61:9 [INFO] [stderr] 49: 0x55e7799e57cc - rayon_core::registry::WorkerThread::steal::hb3ae1bcfda0959c8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:608:9 [INFO] [stderr] 50: 0x55e7799e54d2 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::he080149d979c9f90 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:565:48 [INFO] [stderr] 51: 0x55e779a03d93 - core::option::Option::or_else::h855f19ff654e01e7 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/option.rs:784:21 [INFO] [stderr] 52: 0x55e7799e4e44 - rayon_core::registry::WorkerThread::wait_until_cold::h42da1ba551c51360 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:564:32 [INFO] [stderr] 53: 0x55e7799e4c37 - rayon_core::registry::WorkerThread::wait_until::h2d50223589383680 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:544:13 [INFO] [stderr] 54: 0x55e7799e5cff - rayon_core::registry::main_loop::h2dd82c43cad23ed6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:666:5 [INFO] [stderr] 55: 0x55e7799e4170 - rayon_core::registry::Registry::new::{{closure}}::hc66a7c8ccb12c4b2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:135:54 [INFO] [stderr] 56: 0x55e7799eafde - std::sys_common::backtrace::__rust_begin_short_backtrace::h9aec121fa8d17db5 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 57: 0x55e7799f1542 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h163b13cd055dcaa0 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/thread/mod.rs:474:17 [INFO] [stderr] 58: 0x55e7799e6562 - as core::ops::function::FnOnce<()>>::call_once::h4e93c37ee251dd55 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panic.rs:322:9 [INFO] [stderr] 59: 0x55e7799e9abe - std::panicking::try::do_call::hd9e0ed2ab82c0926 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:379:40 [INFO] [stderr] 60: 0x55e7799eab1d - __rust_try [INFO] [stderr] 61: 0x55e7799e97e3 - std::panicking::try::h139a2f8034fbdc53 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:343:19 [INFO] [stderr] 62: 0x55e7799e7492 - std::panic::catch_unwind::h269af680c43771ca [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panic.rs:396:14 [INFO] [stderr] 63: 0x55e7799f1348 - std::thread::Builder::spawn_unchecked::{{closure}}::hde497fc3d4bb3bf7 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/thread/mod.rs:473:30 [INFO] [stderr] 64: 0x55e7799f17ff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hdaec132f7a25eef9 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 65: 0x55e779a4bfba - as core::ops::function::FnOnce>::call_once::h8ffdf8dc1f37e360 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/alloc/src/boxed.rs:1487:9 [INFO] [stderr] 66: 0x55e779a4bfba - as core::ops::function::FnOnce>::call_once::h74f6ec149ce6acc8 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/alloc/src/boxed.rs:1487:9 [INFO] [stderr] 67: 0x55e779a4bfba - std::sys::unix::thread::Thread::new::thread_start::h565bef3956c58d58 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stderr] 68: 0x7f4e8f39e609 - start_thread [INFO] [stderr] 69: 0x7f4e8f2bf293 - clone [INFO] [stderr] 70: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6aa63b3851ffe1725a9a04c24ae50d2559a054af1a7b2eadd5efa9009b2471d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6aa63b3851ffe1725a9a04c24ae50d2559a054af1a7b2eadd5efa9009b2471d6", kill_on_drop: false }` [INFO] [stdout] 6aa63b3851ffe1725a9a04c24ae50d2559a054af1a7b2eadd5efa9009b2471d6