[INFO] cloning repository https://github.com/mhkafadar/Substrate-Frontier [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mhkafadar/Substrate-Frontier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhkafadar%2FSubstrate-Frontier", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhkafadar%2FSubstrate-Frontier'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a1e3ca492732a5dcc724a34360f3d5e15bdf552f [INFO] checking mhkafadar/Substrate-Frontier against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhkafadar%2FSubstrate-Frontier" "/workspace/builds/worker-113/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-113/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mhkafadar/Substrate-Frontier on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mhkafadar/Substrate-Frontier [INFO] finished tweaking git repo https://github.com/mhkafadar/Substrate-Frontier [INFO] tweaked toml for git repo https://github.com/mhkafadar/Substrate-Frontier written to /workspace/builds/worker-113/source/Cargo.toml [INFO] crate git repo https://github.com/mhkafadar/Substrate-Frontier already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/PureStake/frontier.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sp-io v2.0.0 [INFO] [stderr] Downloaded jsonrpc-pubsub v15.0.0 [INFO] [stderr] Downloaded futures-lite v0.1.10 [INFO] [stderr] Downloaded prometheus v0.10.0 [INFO] [stderr] Downloaded jsonrpc-core-client v15.0.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.65 [INFO] [stderr] Downloaded sp-api v2.0.0 [INFO] [stderr] Downloaded sc-executor-wasmtime v0.8.0 [INFO] [stderr] Downloaded wasmtime v0.19.0 [INFO] [stderr] Downloaded bip39 v0.6.0-beta.1 [INFO] [stderr] Downloaded regalloc v0.0.27 [INFO] [stderr] Downloaded sc-keystore v2.0.0 [INFO] [stderr] Downloaded sc-chain-spec-derive v2.0.0 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded async-task v3.0.0 [INFO] [stderr] Downloaded async-channel v1.1.1 [INFO] [stderr] Downloaded sc-consensus-aura v0.8.0 [INFO] [stderr] Downloaded ed25519 v1.0.1 [INFO] [stderr] Downloaded thiserror v1.0.20 [INFO] [stderr] Downloaded cranelift-codegen v0.66.0 [INFO] [stderr] Downloaded sp-state-machine v0.8.0 [INFO] [stderr] Downloaded strum_macros v0.16.0 [INFO] [stderr] Downloaded wat v1.0.22 [INFO] [stderr] Downloaded rocksdb v0.15.0 [INFO] [stderr] Downloaded sc-rpc-api v0.8.0 [INFO] [stderr] Downloaded zstd-sys v1.4.17+zstd.1.4.5 [INFO] [stderr] Downloaded rustls v0.18.0 [INFO] [stderr] Downloaded sp-authorship v2.0.0 [INFO] [stderr] Downloaded sc-transaction-graph v2.0.0 [INFO] [stderr] Downloaded sc-rpc-server v2.0.0 [INFO] [stderr] Downloaded sc-state-db v0.8.0 [INFO] [stderr] Downloaded slog_derive v0.2.0 [INFO] [stderr] Downloaded libp2p-kad v0.23.0 [INFO] [stderr] Downloaded sc-client-db v0.8.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.66.0 [INFO] [stderr] Downloaded pallet-timestamp v2.0.0 [INFO] [stderr] Downloaded pallet-sudo v2.0.0 [INFO] [stderr] Downloaded retain_mut v0.1.1 [INFO] [stderr] Downloaded kvdb-memorydb v0.7.0 [INFO] [stderr] Downloaded kvdb-rocksdb v0.9.1 [INFO] [stderr] Downloaded sc-cli v0.8.0 [INFO] [stderr] Downloaded evm-gasometer v0.17.2 [INFO] [stderr] Downloaded pallet-transaction-payment-rpc v2.0.0 [INFO] [stderr] Downloaded jsonrpc-core v14.2.0 [INFO] [stderr] Downloaded frame-benchmarking-cli v2.0.0 [INFO] [stderr] Downloaded sc-proposer-metrics v0.8.0 [INFO] [stderr] Downloaded jsonrpc-client-transports v14.2.1 [INFO] [stderr] Downloaded pallet-ethereum v0.1.0 [INFO] [stderr] Downloaded evm-core v0.17.2 [INFO] [stderr] Downloaded jsonrpc-derive v14.2.2 [INFO] [stderr] Downloaded kvdb v0.7.0 [INFO] [stderr] Downloaded futures_codec v0.4.1 [INFO] [stderr] Downloaded libp2p v0.28.1 [INFO] [stderr] Downloaded wasmtime-profiling v0.19.0 [INFO] [stderr] Downloaded unsigned-varint v0.4.0 [INFO] [stderr] Downloaded parity-multiaddr v0.9.2 [INFO] [stderr] Downloaded zeroize_derive v1.0.0 [INFO] [stderr] Downloaded ethereum-types v0.9.2 [INFO] [stderr] Downloaded ripemd160 v0.9.1 [INFO] [stderr] Downloaded sc-client-api v2.0.0 [INFO] [stderr] Downloaded cranelift-entity v0.66.0 [INFO] [stderr] Downloaded jsonrpc-pubsub v14.2.0 [INFO] [stderr] Downloaded jsonrpc-core-client v14.2.0 [INFO] [stderr] Downloaded nix v0.17.0 [INFO] [stderr] Downloaded bindgen v0.54.0 [INFO] [stderr] Downloaded librocksdb-sys v6.11.4 [INFO] [stderr] Downloaded lru v0.6.0 [INFO] [stderr] Downloaded sc-tracing v2.0.0 [INFO] [stderr] Downloaded sc-network v0.8.0 [INFO] [stderr] Downloaded wasmparser v0.59.0 [INFO] [stderr] Downloaded sp-allocator v2.0.0 [INFO] [stderr] Downloaded pin-project-internal v0.4.23 [INFO] [stderr] Downloaded chrono v0.4.13 [INFO] [stderr] Downloaded curve25519-dalek v2.1.0 [INFO] [stderr] Downloaded dyn-clone v1.0.2 [INFO] [stderr] Downloaded lru_time_cache v0.10.0 [INFO] [stderr] Downloaded lru v0.4.3 [INFO] [stderr] Downloaded pallet-grandpa v2.0.0 [INFO] [stderr] Downloaded pallet-randomness-collective-flip v2.0.0 [INFO] [stderr] Downloaded sp-timestamp v2.0.0 [INFO] [stderr] Downloaded sp-staking v2.0.0 [INFO] [stderr] Downloaded libp2p-floodsub v0.22.0 [INFO] [stderr] Downloaded libp2p-dns v0.22.0 [INFO] [stderr] Downloaded libp2p-yamux v0.25.0 [INFO] [stderr] Downloaded libp2p-uds v0.22.0 [INFO] [stderr] Downloaded get_if_addrs-sys v0.1.1 [INFO] [stderr] Downloaded tiny-bip39 v0.7.3 [INFO] [stderr] Downloaded sharded-slab v0.0.9 [INFO] [stderr] Downloaded ref-cast v1.0.2 [INFO] [stderr] Downloaded sp-debug-derive v2.0.0 [INFO] [stderr] Downloaded radium v0.3.0 [INFO] [stderr] Downloaded subtle v2.2.3 [INFO] [stderr] Downloaded prost-build v0.6.1 [INFO] [stderr] warning: spurious network error (2 tries remaining): [55] Failed sending data to the peer (Connection died, tried 5 times before giving up) [INFO] [stderr] Downloaded finality-grandpa v0.12.3 [INFO] [stderr] Downloaded sc-consensus-slots v0.8.0 [INFO] [stderr] Downloaded tracing v0.1.19 [INFO] [stderr] Downloaded bitvec v0.17.4 [INFO] [stderr] Downloaded sp-std v2.0.0 [INFO] [stderr] Downloaded sc-rpc v2.0.0 [INFO] [stderr] Downloaded hyper v0.13.7 [INFO] [stderr] Downloaded sp-core v2.0.0 [INFO] [stderr] Downloaded zeroize v1.1.0 [INFO] [stderr] Downloaded sp-runtime v2.0.0 [INFO] [stderr] Downloaded errno v0.2.6 [INFO] [stderr] Downloaded pallet-evm v2.0.1 [INFO] [stderr] Downloaded async-tls v0.8.0 [INFO] [stderr] Downloaded c_linked_list v1.1.1 [INFO] [stderr] Downloaded sp-api-proc-macro v2.0.0 [INFO] [stderr] Downloaded globset v0.4.5 [INFO] [stderr] Downloaded sp-keyring v2.0.0 [INFO] [stderr] Downloaded jsonrpc-server-utils v15.0.0 [INFO] [stderr] Downloaded jsonrpc-ws-server v15.0.0 [INFO] [stderr] Downloaded concurrent-queue v1.1.2 [INFO] [stderr] Downloaded evm v0.17.3 [INFO] [stderr] Downloaded wast v21.0.0 [INFO] [stderr] Downloaded triehash v0.8.4 [INFO] [stderr] Downloaded ethereum v0.3.3 [INFO] [stderr] Downloaded rlp-derive v0.1.0 [INFO] [stderr] Downloaded ethereum v0.4.2 [INFO] [stderr] Downloaded libp2p-gossipsub v0.22.0 [INFO] [stderr] Downloaded slog v2.5.2 [INFO] [stderr] Downloaded sp-chain-spec v2.0.0 [INFO] [stderr] Downloaded cuckoofilter v0.3.2 [INFO] [stderr] Downloaded blake2s_simd v0.5.10 [INFO] [stderr] Downloaded jsonrpc-client-transports v15.0.0 [INFO] [stderr] Downloaded sp-rpc v2.0.0 [INFO] [stderr] Downloaded substrate-frame-rpc-system v2.0.0 [INFO] [stderr] Downloaded frame-executive v2.0.0 [INFO] [stderr] Downloaded frame-system-benchmarking v2.0.0 [INFO] [stderr] Downloaded pallet-aura v2.0.0 [INFO] [stderr] Downloaded pallet-balances v2.0.0 [INFO] [stderr] Downloaded pallet-authorship v2.0.0 [INFO] [stderr] Downloaded sp-finality-tracker v2.0.0 [INFO] [stderr] Downloaded pallet-finality-tracker v2.0.0 [INFO] [stderr] Downloaded pallet-session v2.0.0 [INFO] [stderr] Downloaded sp-finality-grandpa v2.0.0 [INFO] [stderr] Downloaded linregress v0.1.7 [INFO] [stderr] Downloaded sp-session v2.0.0 [INFO] [stderr] Downloaded multistream-select v0.8.2 [INFO] [stderr] Downloaded yamux v0.8.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.65 [INFO] [stderr] Downloaded statrs v0.10.0 [INFO] [stderr] 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[stderr] Downloaded prost v0.6.1 [INFO] [stderr] Downloaded unsigned-varint v0.3.3 [INFO] [stderr] Downloaded send_wrapper v0.4.0 [INFO] [stderr] Downloaded prost-types v0.6.1 [INFO] [stderr] Downloaded trie-db v0.22.1 [INFO] [stderr] Downloaded tracing-core v0.1.16 [INFO] [stderr] Downloaded memory-db v0.24.1 [INFO] [stderr] Downloaded async-std v1.6.2 [INFO] [stderr] Downloaded derive_more v0.99.9 [INFO] [stderr] Downloaded signature v1.1.0 [INFO] [stderr] Downloaded ed25519-dalek v1.0.0-pre.4 [INFO] [stderr] Downloaded pin-project v0.4.23 [INFO] [stderr] Downloaded parity-util-mem v0.7.0 [INFO] [stderr] Downloaded secrecy v0.6.0 [INFO] [stderr] Downloaded environmental v1.1.1 [INFO] [stderr] Downloaded event-listener v2.2.1 [INFO] [stderr] Downloaded parking v1.0.6 [INFO] [stderr] Downloaded waker-fn v1.0.0 [INFO] [stderr] Downloaded fixed-hash v0.6.1 [INFO] [stderr] Downloaded impl-codec v0.4.2 [INFO] [stderr] Downloaded rlp v0.4.6 [INFO] [stderr] Downloaded impl-rlp v0.2.1 [INFO] [stderr] Downloaded uint v0.8.3 [INFO] [stderr] Downloaded primitive-types v0.7.2 [INFO] [stderr] Downloaded sp-externalities v0.8.0 [INFO] [stderr] Downloaded sp-runtime-interface-proc-macro v2.0.0 [INFO] [stderr] Downloaded tracing-serde v0.1.1 [INFO] [stderr] Downloaded tracing-subscriber v0.2.11 [INFO] [stderr] Downloaded sp-tracing v2.0.0 [INFO] [stderr] Downloaded sp-runtime-interface v2.0.0 [INFO] [stderr] Downloaded ref-cast-impl v1.0.2 [INFO] [stderr] Downloaded sp-storage v2.0.0 [INFO] [stderr] Downloaded sp-trie v2.0.0 [INFO] [stderr] Downloaded impl-trait-for-tuples v0.1.3 [INFO] [stderr] Downloaded byte-slice-cast v0.3.5 [INFO] [stderr] Downloaded parity-scale-codec-derive v1.2.1 [INFO] [stderr] Downloaded parity-scale-codec v1.3.4 [INFO] [stderr] Downloaded sp-wasm-interface v2.0.0 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Downloaded tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Downloaded sc-basic-authorship v0.8.0 [INFO] [stderr] Downloaded once_cell v0.1.8 [INFO] [stderr] Downloaded fdlimit v0.2.0 [INFO] [stderr] Downloaded rpassword v4.0.5 [INFO] [stderr] Downloaded sp-consensus-slots v0.8.0 [INFO] [stderr] Downloaded sc-consensus v0.8.0 [INFO] [stderr] Downloaded sc-network-gossip v0.8.0 [INFO] [stderr] Downloaded sc-finality-grandpa v0.8.0 [INFO] [stderr] Downloaded tokio-rustls v0.14.0 [INFO] [stderr] Downloaded sc-peerset v2.0.0 [INFO] [stderr] Downloaded cranelift-native v0.66.0 [INFO] [stderr] Downloaded cranelift-bforest v0.66.0 [INFO] [stderr] Downloaded blocking v0.4.7 [INFO] [stderr] Downloaded fastrand v1.3.3 [INFO] [stderr] Downloaded wepoll-sys-stjepang v1.0.6 [INFO] [stderr] Downloaded thiserror-impl v1.0.20 [INFO] [stderr] Downloaded sp-blockchain v2.0.0 [INFO] [stderr] Downloaded sp-transaction-pool v2.0.0 [INFO] [stderr] Downloaded sc-chain-spec v2.0.0 [INFO] [stderr] Downloaded fs-swap v0.2.4 [INFO] [stderr] Downloaded parity-db v0.1.2 [INFO] [stderr] Downloaded sc-informant v0.8.0 [INFO] [stderr] Downloaded sc-light v2.0.0 [INFO] [stderr] Downloaded fork-tree v2.0.0 [INFO] [stderr] Downloaded sc-offchain v2.0.0 [INFO] [stderr] Downloaded sc-block-builder v0.8.0 [INFO] [stderr] Downloaded jsonrpc-http-server v15.0.0 [INFO] [stderr] Downloaded wasm-timer v0.2.4 [INFO] [stderr] Downloaded sp-consensus v0.8.0 [INFO] [stderr] Downloaded sp-database v2.0.0 [INFO] [stderr] Downloaded substrate-wasm-builder-runner v2.0.0 [INFO] [stderr] Downloaded bitmask v0.5.0 [INFO] [stderr] Downloaded frame-support-procedural-tools v2.0.0 [INFO] [stderr] Downloaded miow v0.3.5 [INFO] [stderr] Downloaded jsonrpc-ipc-server v15.0.0 [INFO] [stderr] Downloaded sc-service v0.8.0 [INFO] [stderr] Downloaded sc-transaction-pool v2.0.0 [INFO] [stderr] Downloaded platforms v0.2.1 [INFO] [stderr] Downloaded substrate-build-script-utils v2.0.0 [INFO] [stderr] Downloaded sc-executor-wasmi v0.8.0 [INFO] [stderr] Downloaded sc-executor-common v0.8.0 [INFO] [stderr] Downloaded wasmtime-debug v0.19.0 [INFO] [stderr] Downloaded wasmtime-obj v0.19.0 [INFO] [stderr] Downloaded wasmtime-jit v0.19.0 [INFO] [stderr] Downloaded scroll_derive v0.10.2 [INFO] [stderr] Downloaded scroll v0.10.1 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.66.0 [INFO] [stderr] Downloaded frame-metadata v12.0.0 [INFO] [stderr] Downloaded frame-support-procedural v2.0.0 [INFO] [stderr] Downloaded sp-arithmetic v2.0.0 [INFO] [stderr] Downloaded cranelift-frontend v0.66.0 [INFO] [stderr] Downloaded cranelift-wasm v0.66.0 [INFO] [stderr] Downloaded file-per-thread-logger v0.1.3 [INFO] [stderr] Downloaded wasmtime-environ v0.19.0 [INFO] [stderr] Downloaded frame-support v2.0.0 [INFO] [stderr] Downloaded sp-version v2.0.0 [INFO] [stderr] Downloaded frame-system v2.0.0 [INFO] [stderr] Downloaded sp-application-crypto v2.0.0 [INFO] [stderr] Downloaded integer-sqrt v0.1.3 [INFO] [stderr] Downloaded sp-inherents v2.0.0 [INFO] [stderr] Downloaded zstd v0.5.3+zstd.1.4.5 [INFO] [stderr] Downloaded wasmtime-runtime v0.19.0 [INFO] [stderr] Downloaded smol v0.1.18 [INFO] [stderr] Downloaded js-sys v0.3.42 [INFO] [stderr] Downloaded sp-serializer v2.0.0 [INFO] [stderr] Downloaded sc-executor v0.8.0 [INFO] [stderr] Downloaded slog-scope v4.3.0 [INFO] [stderr] Downloaded sc-telemetry v2.0.0 [INFO] [stderr] Downloaded jsonrpc-derive v15.0.0 [INFO] [stderr] Downloaded frame-support-procedural-tools-derive v2.0.0 [INFO] [stderr] Downloaded sp-utils v2.0.0 [INFO] [stderr] Downloaded web-sys v0.3.42 [INFO] [stderr] Downloaded sp-panic-handler v2.0.0 [INFO] [stderr] Downloaded jsonrpc-core v15.0.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.65 [INFO] [stderr] Downloaded substrate-prometheus-endpoint v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] babf1fd1405760570d37b1052e5ab106478ce3881cdc6807cd8bf0b3a08b7641 [INFO] running `Command { std: "docker" "start" "-a" "babf1fd1405760570d37b1052e5ab106478ce3881cdc6807cd8bf0b3a08b7641", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "babf1fd1405760570d37b1052e5ab106478ce3881cdc6807cd8bf0b3a08b7641", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "babf1fd1405760570d37b1052e5ab106478ce3881cdc6807cd8bf0b3a08b7641", kill_on_drop: false }` [INFO] [stdout] babf1fd1405760570d37b1052e5ab106478ce3881cdc6807cd8bf0b3a08b7641 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34e728df430691777a9a729ea46d67bf5adc982229de396d859b6161d3744970 [INFO] running `Command { std: "docker" "start" "-a" "34e728df430691777a9a729ea46d67bf5adc982229de396d859b6161d3744970", kill_on_drop: false }` [INFO] [stderr] error: failed to run `rustc` to learn about target-specific information [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc - --crate-name ___ --print=file-names --cap-lints=forbid --crate-type bin --crate-type rlib --crate-type dylib --crate-type cdylib --crate-type staticlib --crate-type proc-macro --print=sysroot --print=cfg` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'rustc' panicked at 'failed to create jobserver: Custom { kind: PermissionDenied, error: "failed to increase jobserver pipe capacity from 4096 to 8192; jobserver otherwise might deadlock" }', compiler/rustc_data_structures/src/jobserver.rs:23:38 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f80f0733630 - std::backtrace_rs::backtrace::libunwind::trace::h0197874f43e7190f [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x7f80f0733630 - std::backtrace_rs::backtrace::trace_unsynchronized::hfdfd566bbbda6f2d [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f80f0733630 - std::sys_common::backtrace::_print_fmt::hb3b4707c15b032a1 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f80f0733630 - ::fmt::had1dceac8b072f88 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f80f07a1bfc - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/core/src/fmt/mod.rs:1117:17 [INFO] [stderr] 5: 0x7f80f0724e85 - std::io::Write::write_fmt::h05c3bb2bc83b8ed0 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x7f80f0736bfb - std::sys_common::backtrace::_print::h10f0826b2a586b58 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f80f0736bfb - std::sys_common::backtrace::print::h0d4242fbd1ac3eb6 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f80f0736bfb - std::panicking::default_hook::{{closure}}::h275ead39fe8b8e2a [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x7f80f0736770 - std::panicking::default_hook::h5505d4d90f5984d9 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x7f80f0f173f1 - rustc_driver::DEFAULT_HOOK::{{closure}}::{{closure}}::hee2ebc973f73a8d6 [INFO] [stderr] 11: 0x7f80f0737429 - std::panicking::rust_panic_with_hook::h2f8980d1d9fd4ca0 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:628:17 [INFO] [stderr] 12: 0x7f80f0736ee0 - std::panicking::begin_panic_handler::{{closure}}::hd87853ef7e40ae97 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:521:13 [INFO] [stderr] 13: 0x7f80f0733b34 - std::sys_common::backtrace::__rust_end_short_backtrace::hcab167aa940694a2 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 14: 0x7f80f0736e49 - rust_begin_unwind [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/panicking.rs:517:5 [INFO] [stderr] 15: 0x7f80f0702791 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/core/src/panicking.rs:93:14 [INFO] [stderr] 16: 0x7f80f0702883 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/core/src/result.rs:1617:5 [INFO] [stderr] 17: 0x7f80f338e32e - core::ops::function::FnOnce::call_once::hb8a895ec037a41bd [INFO] [stderr] 18: 0x7f80f338e5dd - std::sync::once::Once::call_once_force::{{closure}}::hf22fcb7786575799 [INFO] [stderr] 19: 0x7f80f070043c - std::sync::once::Once::call_inner::hc2acff14d719784d [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sync/once.rs:418:21 [INFO] [stderr] 20: 0x7f80f338e3d4 - rustc_data_structures::jobserver::client::h6a333a6ac68471d6 [INFO] [stderr] 21: 0x7f80f3346bbe - rustc_session::session::build_session::h9a6e984c28ebf5d1 [INFO] [stderr] 22: 0x7f80f2a1dca9 - rustc_interface::util::create_session::h34b8795d6c3fb4bb [INFO] [stderr] 23: 0x7f80f29eacf0 - rustc_interface::interface::create_compiler_and_run::hbb51e06a6bec0cbf [INFO] [stderr] 24: 0x7f80f29dcb89 - scoped_tls::ScopedKey::set::hecbcef0aa7ef3aaf [INFO] [stderr] 25: 0x7f80f29d902a - std::sys_common::backtrace::__rust_begin_short_backtrace::h613e6113ac84bdcd [INFO] [stderr] 26: 0x7f80f29d8365 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h44574c2a5516ec83 [INFO] [stderr] 27: 0x7f80f07440f3 - as core::ops::function::FnOnce>::call_once::h9c4443ed82ca1eae [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/alloc/src/boxed.rs:1636:9 [INFO] [stderr] 28: 0x7f80f07440f3 - as core::ops::function::FnOnce>::call_once::h4b334c81001270ca [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/alloc/src/boxed.rs:1636:9 [INFO] [stderr] 29: 0x7f80f07440f3 - std::sys::unix::thread::Thread::new::thread_start::h092d15d6be9ed8c7 [INFO] [stderr] at /rustc/39e1293fce4b650061e85dda88aa428f726a8444/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stderr] 30: 0x7f80f065f609 - start_thread [INFO] [stderr] 31: 0x7f80f0573293 - clone [INFO] [stderr] 32: 0x0 - [INFO] [stderr] [INFO] [stderr] error: internal compiler error: unexpected panic [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: rustc 1.56.0-nightly (39e1293fc 2021-08-15) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type bin --crate-type rlib --crate-type dylib --crate-type cdylib --crate-type staticlib --crate-type proc-macro [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] running `Command { std: "docker" "inspect" "34e728df430691777a9a729ea46d67bf5adc982229de396d859b6161d3744970", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34e728df430691777a9a729ea46d67bf5adc982229de396d859b6161d3744970", kill_on_drop: false }` [INFO] [stdout] 34e728df430691777a9a729ea46d67bf5adc982229de396d859b6161d3744970