[INFO] fetching crate nym-mixnet-contract 1.4.0...
[INFO] documenting nym-mixnet-contract-1.4.0 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate nym-mixnet-contract 1.4.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate nym-mixnet-contract 1.4.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config
[INFO] started tweaking crates.io crate nym-mixnet-contract 1.4.0
[INFO] finished tweaking crates.io crate nym-mixnet-contract 1.4.0
[INFO] tweaked toml for crates.io crate nym-mixnet-contract 1.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate nym-mixnet-contract 1.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cosmwasm-derive v1.0.0
[INFO] [stderr]   Downloaded cosmwasm-schema v1.0.0
[INFO] [stderr]   Downloaded enum-iterator-derive v1.2.0
[INFO] [stderr]   Downloaded cosmwasm-storage v1.0.0
[INFO] [stderr]   Downloaded enum-iterator v1.1.3
[INFO] [stderr]   Downloaded vergen v7.4.3
[INFO] [stderr]   Downloaded cosmwasm-crypto v1.2.4
[INFO] [stderr]   Downloaded cosmwasm-std v1.0.0
[INFO] [stderr]   Downloaded git2 v0.14.4
[INFO] [stderr]   Downloaded libgit2-sys v0.13.5+1.4.5
[INFO] [stderr]   Downloaded nym-contracts-common v0.4.0
[INFO] [stderr]   Downloaded nym-vesting-contract-common v0.6.0
[INFO] [stderr]   Downloaded nym-mixnet-contract-common v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 515a2881ca6dbfd5aa7f8fa89d7571a82d93026102f15d1488160e4803066a6f
[INFO] running `Command { std: "docker" "start" "-a" "515a2881ca6dbfd5aa7f8fa89d7571a82d93026102f15d1488160e4803066a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "515a2881ca6dbfd5aa7f8fa89d7571a82d93026102f15d1488160e4803066a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "515a2881ca6dbfd5aa7f8fa89d7571a82d93026102f15d1488160e4803066a6f", kill_on_drop: false }`
[INFO] [stdout] 515a2881ca6dbfd5aa7f8fa89d7571a82d93026102f15d1488160e4803066a6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdf14a2247225ac31569485c0587839c24d34f08e370dba6967d81fcc5d883b5
[INFO] running `Command { std: "docker" "start" "-a" "bdf14a2247225ac31569485c0587839c24d34f08e370dba6967d81fcc5d883b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking const-oid v0.9.2
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking cpufeatures v0.2.7
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling time-macros v0.2.8
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling schemars v0.8.12
[INFO] [stderr]     Checking dyn-clone v1.0.11
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]    Compiling anyhow v1.0.70
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking forward_ref v1.0.0
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]    Compiling libgit2-sys v0.13.5+1.4.5
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling time v0.3.20
[INFO] [stderr]     Checking k256 v0.11.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]    Compiling serde_repr v0.1.12
[INFO] [stderr]    Compiling vergen v7.4.3
[INFO] [stderr]    Compiling schemars_derive v0.8.12
[INFO] [stderr]    Compiling cosmwasm-derive v1.0.0
[INFO] [stderr]    Compiling enum-iterator-derive v1.2.0
[INFO] [stderr]    Compiling getset v0.1.2
[INFO] [stderr]    Compiling enum-iterator v1.1.3
[INFO] [stderr]     Checking ed25519-zebra v3.1.0
[INFO] [stderr]     Checking serde-json-wasm v0.4.1
[INFO] [stderr]     Checking humantime-serde v1.1.1
[INFO] [stderr]     Checking cosmwasm-crypto v1.2.4
[INFO] [stderr]     Checking cosmwasm-std v1.0.0
[INFO] [stderr]    Compiling git2 v0.14.4
[INFO] [stderr]     Checking nym-contracts-common v0.4.0
[INFO] [stderr]     Checking cw-storage-plus v0.13.4
[INFO] [stderr]     Checking cosmwasm-storage v1.0.0
[INFO] [stderr]     Checking nym-mixnet-contract-common v0.5.0
[INFO] [stderr]     Checking cw2 v0.13.4
[INFO] [stderr]    Compiling nym-mixnet-contract v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `nym-mixnet-contract v1.4.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/nym-mixnet-contract-c8b38c5ef56f4dd9/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at build.rs:12:20:
[INFO] [stderr]   failed to extract build metadata: could not find repository from '/opt/rustwide/workdir'; class=Repository (6); code=NotFound (-3)
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5569cfaf63dc - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x5569cfaf63dc - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5569cfaf63dc - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x5569cfaf63dc - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x5569cfb1aab0 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x5569cfb1aab0 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x5569cfaf41cf - std::io::Write::write_fmt::h5fc9997dfe05f882
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stderr]      7:     0x5569cfaf61c4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x5569cfaf61c4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x5569cfaf76d7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stderr]     10:     0x5569cfaf743f - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x5569cfaf7b58 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:779:13
[INFO] [stderr]     12:     0x5569cfaf7a3e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stderr]     13:     0x5569cfaf68a6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stderr]     14:     0x5569cfaf77a2 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stderr]     15:     0x5569cf9b1795 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x5569cf9b1ce3 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stderr]     17:     0x5569cf9b21c3 - core::result::Result<T,E>::expect::hdd97d263d18485dd
[INFO] [stderr]     18:     0x5569cf9b2381 - build_script_build::main::h8941f3c594efae1a
[INFO] [stderr]     19:     0x5569cf9b20f3 - core::ops::function::FnOnce::call_once::h54d69971845565c5
[INFO] [stderr]     20:     0x5569cf9b2076 - std::sys_common::backtrace::__rust_begin_short_backtrace::he61ef6fa35c22ea7
[INFO] [stderr]     21:     0x5569cf9b20c9 - std::rt::lang_start::{{closure}}::h4724248da9680d72
[INFO] [stderr]     22:     0x5569cfaf0f77 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd95060ecd5e1ca24
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     23:     0x5569cfaf0f77 - std::panicking::try::do_call::h6e8cf51db32a6e4b
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stderr]     24:     0x5569cfaf0f77 - std::panicking::try::h3a52eefe24fe3c29
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stderr]     25:     0x5569cfaf0f77 - std::panic::catch_unwind::h24c28c23c02c3841
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stderr]     26:     0x5569cfaf0f77 - std::rt::lang_start_internal::{{closure}}::h705d3c9cbc06ef47
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:148:48
[INFO] [stderr]     27:     0x5569cfaf0f77 - std::panicking::try::do_call::ha21f52ba13158470
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stderr]     28:     0x5569cfaf0f77 - std::panicking::try::h5581346bf6aeb1f8
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stderr]     29:     0x5569cfaf0f77 - std::panic::catch_unwind::h7919645a6b72e25b
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stderr]     30:     0x5569cfaf0f77 - std::rt::lang_start_internal::h12de51168669836e
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:148:20
[INFO] [stderr]     31:     0x5569cf9b20a7 - std::rt::lang_start::hfd62a749f50fb8a5
[INFO] [stderr]     32:     0x5569cf9b23d5 - main
[INFO] [stderr]     33:     0x7f95b8269d90 - <unknown>
[INFO] [stderr]     34:     0x7f95b8269e40 - __libc_start_main
[INFO] [stderr]     35:     0x5569cf9b1fa5 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bdf14a2247225ac31569485c0587839c24d34f08e370dba6967d81fcc5d883b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf14a2247225ac31569485c0587839c24d34f08e370dba6967d81fcc5d883b5", kill_on_drop: false }`
[INFO] [stdout] bdf14a2247225ac31569485c0587839c24d34f08e370dba6967d81fcc5d883b5
