[INFO] cloning repository https://github.com/blockstack/gh-action-testing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blockstack/gh-action-testing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblockstack%2Fgh-action-testing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblockstack%2Fgh-action-testing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7fb382a5e21f197cda6888231044dc63d1af295c
[INFO] checking blockstack/gh-action-testing against try#15a786332e2f0dd343b226ab6bb8ec028a350f73 for pr-81782
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblockstack%2Fgh-action-testing" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/blockstack/gh-action-testing on toolchain 15a786332e2f0dd343b226ab6bb8ec028a350f73
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-14/source/.cargo/config
[INFO] started tweaking git repo https://github.com/blockstack/gh-action-testing
[INFO] finished tweaking git repo https://github.com/blockstack/gh-action-testing
[INFO] tweaked toml for git repo https://github.com/blockstack/gh-action-testing written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/blockstack/gh-action-testing already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pico-args v0.3.3
[INFO] [stderr]   Downloaded http-types v1.2.0
[INFO] [stderr]   Downloaded async-h1 v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "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] a2cc4d44c63ce56117f52e54bd4388ea39410fe9fa11695e67312a1beb246c84
[INFO] running `Command { std: "docker" "start" "-a" "a2cc4d44c63ce56117f52e54bd4388ea39410fe9fa11695e67312a1beb246c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2cc4d44c63ce56117f52e54bd4388ea39410fe9fa11695e67312a1beb246c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2cc4d44c63ce56117f52e54bd4388ea39410fe9fa11695e67312a1beb246c84", kill_on_drop: false }`
[INFO] [stdout] a2cc4d44c63ce56117f52e54bd4388ea39410fe9fa11695e67312a1beb246c84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b1c88a94a9b85cab7125195c58065d0ebc4b3ce23c5a35ae8c9a5a1132130d3
[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" "6b1c88a94a9b85cab7125195c58065d0ebc4b3ce23c5a35ae8c9a5a1132130d3", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling cc v1.0.41
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]     Checking subtle v2.2.3
[INFO] [stderr]    Compiling libflate_lz77 v1.0.0
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling rle-decode-fast v1.0.1
[INFO] [stderr]    Compiling blockstack-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tini v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]     Checking futures-timer v2.0.2
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking base64 v0.11.0
[INFO] [stderr]     Checking openssl-probe v0.1.2
[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]     Checking tower-service v0.3.0
[INFO] [stderr]    Compiling encoding_rs v0.8.23
[INFO] [stderr]     Checking utf-8 v0.7.5
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking pico-args v0.3.3
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling time v0.2.23
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling indexmap v1.4.0
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking tracing-core v0.1.11
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking log v0.4.11
[INFO] [stderr]    Compiling typenum v1.12.0
[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 crc32fast v1.2.1
[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]     Checking net2 v0.2.34
[INFO] [stderr]     Checking getrandom v0.1.14
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[INFO] [stderr]     Checking rand_os v0.1.3
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[INFO] [stderr]     Checking csv-core v0.1.10
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[INFO] [stderr]     Checking crossbeam-utils v0.7.2
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking libflate v1.0.3
[INFO] [stderr]     Checking cookie v0.12.0
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[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking hashlink v0.6.0
[INFO] [stderr]     Checking rand_core v0.5.1
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[INFO] [stderr]     Checking tracing v0.1.16
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[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking clap v2.33.1
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[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking term v0.6.1
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[INFO] [stderr]     Checking ripemd160 v0.8.0
[INFO] [stderr]     Checking sha-1 v0.8.2
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking crossbeam-channel v0.4.3
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling libsqlite3-sys v0.20.1
[INFO] [stderr]    Compiling clear_on_drop v0.2.4
[INFO] [stderr]    Compiling secp256k1-sys v0.3.0
[INFO] [stderr]    Compiling sha2-asm v0.5.4
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling ring v0.16.12
[INFO] [stderr]     Checking time-macros v0.1.0
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking headers v0.3.2
[INFO] [stderr]     Checking mime_guess v2.0.3
[INFO] [stderr]     Checking byte-pool v0.2.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]     Checking curve25519-dalek v2.0.0
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking tokio v0.2.21
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking plotters v0.2.15
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]     Checking criterion-plot v0.4.3
[INFO] [stderr]    Compiling sha2 v0.9.2
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling extend v0.1.2
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking tungstenite v0.10.1
[INFO] [stderr]     Checking tinytemplate v1.1.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.3
[INFO] [stderr]    Compiling stx-genesis v0.1.0 (/opt/rustwide/workdir/stx-genesis)
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]     Checking secp256k1 v0.19.0
[INFO] [stderr]    Compiling mime_guess v1.8.8
[INFO] [stderr]     Checking slog-term v2.6.0
[INFO] [stderr]     Checking assert-json-diff v1.1.0
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking multipart v0.16.1
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking webpki v0.21.2
[INFO] [stderr]     Checking criterion v0.3.3
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking broadcaster v1.0.0
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking async-std v1.5.0
[INFO] [stderr]     Checking tokio-tungstenite v0.10.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking http-types v1.2.0
[INFO] [stderr]     Checking rusqlite v0.24.2
[INFO] [stderr]     Checking async-h1 v1.0.2
[INFO] [stderr]     Checking bitcoin-neon-controller v0.1.0 (/opt/rustwide/workdir/testnet/bitcoin-neon-controller)
[INFO] [stderr]     Checking hyper v0.13.7
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking warp v0.2.3
[INFO] [stderr]     Checking reqwest v0.10.6
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/chainstate/coordinator/comm.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |             std::sync::atomic::spin_loop_hint();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/chainstate/coordinator/comm.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |             std::sync::atomic::spin_loop_hint();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `blockstack-core`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name blockstack_lib src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="developer-mode"' -C metadata=31f7a7bed0399fcf -C extra-filename=-31f7a7bed0399fcf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern curve25519_dalek=/opt/rustwide/target/debug/deps/libcurve25519_dalek-c5674a068d7c6ff6.rmeta --extern ed25519_dalek=/opt/rustwide/target/debug/deps/libed25519_dalek-5c66f0ef844b0b80.rmeta --extern integer_sqrt=/opt/rustwide/target/debug/deps/libinteger_sqrt-d18989acfa99cce9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-df97b860f7a76404.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-028da3a91d771d54.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-374313905844d80f.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-a99748863c18fe19.rmeta --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-85a7b7dc65a97044.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-81ba86a4924deef1.rmeta --extern ripemd160=/opt/rustwide/target/debug/deps/libripemd160-4fffebaab0edf96f.rmeta --extern rusqlite=/opt/rustwide/target/debug/deps/librusqlite-38008299b7185676.rmeta --extern secp256k1=/opt/rustwide/target/debug/deps/libsecp256k1-4be75032943857c8.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-cd0545ed32ee2a37.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-af214d6645be477b.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-badc86e81181f714.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-5f9237b40480f88d.rmeta --extern sha2_asm=/opt/rustwide/target/debug/deps/libsha2_asm-76139fe297171e47.rmeta --extern sha3=/opt/rustwide/target/debug/deps/libsha3-0131178761f7bd35.rmeta --extern slog=/opt/rustwide/target/debug/deps/libslog-2034f3dacdf365d0.rmeta --extern slog_term=/opt/rustwide/target/debug/deps/libslog_term-ed17c127df3d706d.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-aad2ac8f6d660512.rmeta --extern tini=/opt/rustwide/target/debug/deps/libtini-a4c94c38c5c0f054.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-85113324d08a8a5d.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/clear_on_drop-b8328d9c83b53cb3/out -L native=/opt/rustwide/target/debug/build/libsqlite3-sys-7df3eb331cbf5e56/out -L native=/opt/rustwide/target/debug/build/secp256k1-sys-e13d7637adf71520/out -L native=/opt/rustwide/target/debug/build/sha2-asm-ec13de163ff4f199/out -L native=/opt/rustwide/target/debug/build/sha2-asm-ec13de163ff4f199/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/chainstate/coordinator/comm.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |             std::sync::atomic::spin_loop_hint();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]    --> src/chainstate/coordinator/comm.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |             std::sync::atomic::spin_loop_hint();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "6b1c88a94a9b85cab7125195c58065d0ebc4b3ce23c5a35ae8c9a5a1132130d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b1c88a94a9b85cab7125195c58065d0ebc4b3ce23c5a35ae8c9a5a1132130d3", kill_on_drop: false }`
[INFO] [stdout] 6b1c88a94a9b85cab7125195c58065d0ebc4b3ce23c5a35ae8c9a5a1132130d3