[INFO] cloning repository https://github.com/zatoichi-labs/py-subkey [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zatoichi-labs/py-subkey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzatoichi-labs%2Fpy-subkey", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzatoichi-labs%2Fpy-subkey'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b561fb1ef73843cc0e1bde8322406ddae24f68d1 [INFO] documenting zatoichi-labs/py-subkey against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzatoichi-labs%2Fpy-subkey" "/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/zatoichi-labs/py-subkey on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-9/source/rust-toolchain [INFO] started tweaking git repo https://github.com/zatoichi-labs/py-subkey [INFO] finished tweaking git repo https://github.com/zatoichi-labs/py-subkey [INFO] tweaked toml for git repo https://github.com/zatoichi-labs/py-subkey written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/zatoichi-labs/py-subkey already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "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] bdeeb0403455e5915f6dcd48caffe676cb10a99d25264d4fb9648ace02362fd8 [INFO] running `Command { std: "docker" "start" "-a" "bdeeb0403455e5915f6dcd48caffe676cb10a99d25264d4fb9648ace02362fd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bdeeb0403455e5915f6dcd48caffe676cb10a99d25264d4fb9648ace02362fd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdeeb0403455e5915f6dcd48caffe676cb10a99d25264d4fb9648ace02362fd8", kill_on_drop: false }` [INFO] [stdout] bdeeb0403455e5915f6dcd48caffe676cb10a99d25264d4fb9648ace02362fd8 [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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2167004c364814545b98589f90d5bb2797566e11aaf477757688223f113e2888 [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" "2167004c364814545b98589f90d5bb2797566e11aaf477757688223f113e2888", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling subtle v2.2.2 [INFO] [stderr] Checking parity-wasm v0.41.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking rustc-hex v2.0.1 [INFO] [stderr] Checking byte-slice-cast v0.3.4 [INFO] [stderr] Checking bitvec v0.15.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking sp-std v2.0.0 (https://github.com/paritytech/substrate.git?rev=333f3a7d00771d15102bd40f5aade9e58b1b095f#333f3a7d) [INFO] [stderr] Compiling unindent v0.1.5 [INFO] [stderr] Checking zeroize v0.9.3 [INFO] [stderr] Checking environmental v1.0.2 [INFO] [stderr] Compiling tiny-keccak v2.0.1 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking constant_time_eq v0.1.4 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking hash-db v0.15.2 [INFO] [stderr] Checking hex v0.4.0 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling sp-debug-derive v2.0.0 (https://github.com/paritytech/substrate.git?rev=333f3a7d00771d15102bd40f5aade9e58b1b095f#333f3a7d) [INFO] [stderr] Compiling impl-trait-for-tuples v0.1.3 [INFO] [stderr] Compiling ctor v0.1.12 [INFO] [stderr] Compiling ghost v0.1.1 [INFO] [stderr] Compiling inventory-impl v0.1.4 [INFO] [stderr] Compiling pyo3-derive-backend v0.8.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking wasmi-validation v0.3.0 [INFO] [stderr] Checking uint v0.8.2 [INFO] [stderr] Checking hashbrown v0.1.8 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Compiling curve25519-dalek v1.2.3 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking libsecp256k1 v0.3.2 [INFO] [stderr] Compiling indoc-impl v0.3.4 [INFO] [stderr] Compiling paste-impl v0.1.6 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking inventory v0.1.4 [INFO] [stderr] Checking fixed-hash v0.5.1 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking once_cell v0.1.8 [INFO] [stderr] Checking merlin v1.3.0 [INFO] [stderr] Checking tiny-bip39 v0.6.2 [INFO] [stderr] Checking wasmi v0.6.2 [INFO] [stderr] Checking schnorrkel v0.8.5 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.2 [INFO] [stderr] Checking indoc v0.3.4 [INFO] [stderr] Compiling pyo3cls v0.8.3 [INFO] [stderr] Checking paste v0.1.6 [INFO] [stderr] Checking substrate-bip39 v0.3.1 [INFO] [stderr] Checking sp-wasm-interface v2.0.0 (https://github.com/paritytech/substrate.git?rev=333f3a7d00771d15102bd40f5aade9e58b1b095f#333f3a7d) [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Checking sp-core-storage v2.0.0 (https://github.com/paritytech/substrate.git?rev=333f3a7d00771d15102bd40f5aade9e58b1b095f#333f3a7d) [INFO] [stderr] Checking sp-externalities v2.0.0 (https://github.com/paritytech/substrate.git?rev=333f3a7d00771d15102bd40f5aade9e58b1b095f#333f3a7d) [INFO] [stderr] Compiling toml v0.5.5 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling proc-macro-crate v0.1.4 [INFO] [stderr] Compiling pyo3 v0.8.3 [INFO] [stderr] Compiling parity-scale-codec-derive v1.1.0 [INFO] [stderr] Compiling sp-runtime-interface-proc-macro v2.0.0 (https://github.com/paritytech/substrate.git?rev=333f3a7d00771d15102bd40f5aade9e58b1b095f#333f3a7d) [INFO] [stderr] error: failed to run custom build command for `pyo3 v0.8.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/pyo3-2f14d311f197e38e/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Error: pyo3 requires a nightly or dev version of Rust.', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.8.3/build.rs:542:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560da3ff3c4d - std::backtrace_rs::backtrace::libunwind::trace::ha8406fd4a233ad1f [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x560da3ff3c4d - std::backtrace_rs::backtrace::trace_unsynchronized::h95f26ca4bd23bd0f [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x560da3ff3c4d - std::sys_common::backtrace::_print_fmt::h9955f0b025c061cd [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x560da3ff3c4d - ::fmt::h1025ecd2bac85833 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x560da4015c8c - core::fmt::write::hd5fa34bae8a7f0ea [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/core/src/fmt/mod.rs:1196:17 [INFO] [stderr] 5: 0x560da3ff0f41 - std::io::Write::write_fmt::h203cec764662c27d [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/io/mod.rs:1654:15 [INFO] [stderr] 6: 0x560da3ff5335 - std::sys_common::backtrace::_print::h330c8fadbab13d8b [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x560da3ff5335 - std::sys_common::backtrace::print::h38d4cf1c3e16e656 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x560da3ff5335 - std::panicking::default_hook::{{closure}}::h56cdf194ec124abb [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x560da3ff4fa9 - std::panicking::default_hook::h9929fdc60733f795 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x560da3ff5908 - std::panicking::rust_panic_with_hook::h490228be5a55104d [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x560da3e25588 - std::panicking::begin_panic::{{closure}}::h67aac517da71d16f [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:617:9 [INFO] [stderr] 12: 0x560da3e25d39 - std::sys_common::backtrace::__rust_end_short_backtrace::h970952c227fac080 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x560da3e254d8 - std::panicking::begin_panic::h1e9960b2cc98450e [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:616:12 [INFO] [stderr] 14: 0x560da3de7f5b - build_script_build::check_rustc_version::h9693e390198c89c2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.8.3/build.rs:542:9 [INFO] [stderr] 15: 0x560da3de81b4 - build_script_build::main::hd6681e86f2094e9b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.8.3/build.rs:563:5 [INFO] [stderr] 16: 0x560da3df6fc2 - core::ops::function::FnOnce::call_once::h1f856a564b053ef1 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 17: 0x560da3df0a9a - std::sys_common::backtrace::__rust_begin_short_backtrace::h3ab190a05dd982dd [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 18: 0x560da3df8626 - std::rt::lang_start::{{closure}}::hf5bb03294ef5f431 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:145:18 [INFO] [stderr] 19: 0x560da3fed8ce - core::ops::function::impls:: for &F>::call_once::h9c80b603d656db3f [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 20: 0x560da3fed8ce - std::panicking::try::do_call::h86b1dd6fd2903147 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:492:40 [INFO] [stderr] 21: 0x560da3fed8ce - std::panicking::try::h06cba322e163361a [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:456:19 [INFO] [stderr] 22: 0x560da3fed8ce - std::panic::catch_unwind::h77fc4ef3c419c34e [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panic.rs:137:14 [INFO] [stderr] 23: 0x560da3fed8ce - std::rt::lang_start_internal::{{closure}}::h6786ee70f1cf45dc [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:128:48 [INFO] [stderr] 24: 0x560da3fed8ce - std::panicking::try::do_call::h682a3324f06cc1bc [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:492:40 [INFO] [stderr] 25: 0x560da3fed8ce - std::panicking::try::h09ce465b693a7cf9 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:456:19 [INFO] [stderr] 26: 0x560da3fed8ce - std::panic::catch_unwind::h5eb4cb244476317c [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panic.rs:137:14 [INFO] [stderr] 27: 0x560da3fed8ce - std::rt::lang_start_internal::hba2d4a4771a618dc [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:128:20 [INFO] [stderr] 28: 0x560da3df85f0 - std::rt::lang_start::h83d8a7b4b7ea0770 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:144:17 [INFO] [stderr] 29: 0x560da3dece0c - main [INFO] [stderr] 30: 0x7f97c20bc0b3 - __libc_start_main [INFO] [stderr] 31: 0x560da3ddb06e - _start [INFO] [stderr] 32: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2167004c364814545b98589f90d5bb2797566e11aaf477757688223f113e2888", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2167004c364814545b98589f90d5bb2797566e11aaf477757688223f113e2888", kill_on_drop: false }` [INFO] [stdout] 2167004c364814545b98589f90d5bb2797566e11aaf477757688223f113e2888