[INFO] cloning repository https://github.com/Stellar-Corium/FCM-sc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Stellar-Corium/FCM-sc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStellar-Corium%2FFCM-sc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStellar-Corium%2FFCM-sc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85ed3278028c003296e71a122dcf8e8373688687
[INFO] checking Stellar-Corium/FCM-sc against try#44f3504e96c944ae54fc72b5f5008f53f7eda001 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStellar-Corium%2FFCM-sc" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Stellar-Corium/FCM-sc on toolchain 44f3504e96c944ae54fc72b5f5008f53f7eda001
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Stellar-Corium/FCM-sc
[INFO] finished tweaking git repo https://github.com/Stellar-Corium/FCM-sc
[INFO] tweaked toml for git repo https://github.com/Stellar-Corium/FCM-sc written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Stellar-Corium/FCM-sc 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" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "fetch" "--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 soroban-spec v21.7.4
[INFO] [stderr]   Downloaded soroban-spec-rust v21.7.4
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[INFO] [stderr]   Downloaded soroban-sdk v21.7.4
[INFO] [stderr]   Downloaded ctor v0.2.6
[INFO] [stderr]   Downloaded curve25519-dalek v4.1.1
[INFO] [stderr]   Downloaded fiat-crypto v0.2.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32436f327e965cb4526d752a94e75715608d6e5862a3583852a05d6ff4a1ffc7
[INFO] running `Command { std: "docker" "start" "-a" "32436f327e965cb4526d752a94e75715608d6e5862a3583852a05d6ff4a1ffc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32436f327e965cb4526d752a94e75715608d6e5862a3583852a05d6ff4a1ffc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32436f327e965cb4526d752a94e75715608d6e5862a3583852a05d6ff4a1ffc7", kill_on_drop: false }`
[INFO] [stdout] 32436f327e965cb4526d752a94e75715608d6e5862a3583852a05d6ff4a1ffc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 336119c2e80c7321cd02dfe5b0f597bb67cf0203ded1b9d1efd6193a21a82816
[INFO] running `Command { std: "docker" "start" "-a" "336119c2e80c7321cd02dfe5b0f597bb67cf0203ded1b9d1efd6193a21a82816", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling thiserror v1.0.55
[INFO] [stderr]    Compiling base32 v0.4.0
[INFO] [stderr]    Compiling escape-bytes v0.1.1
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]     Checking der v0.7.8
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking cpufeatures v0.2.11
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling platforms v3.3.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking wasmparser-nostd v0.100.1
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling curve25519-dalek v4.1.1
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking wasmi_arena v0.4.0
[INFO] [stderr]     Checking memchr v2.7.1
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[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking rustc-demangle v0.1.23
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[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]    Compiling soroban-env-host v21.2.1
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[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]     Checking wasmparser v0.116.1
[INFO] [stderr]     Checking rand v0.8.5
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[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]     Checking signature v2.1.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking soroban-wasmi v0.31.1-soroban.20.0.1
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]    Compiling thiserror-impl v1.0.55
[INFO] [stderr]    Compiling num-derive v0.4.1
[INFO] [stderr]    Compiling derive_arbitrary v1.3.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling soroban-builtin-sdk-macros v21.2.1
[INFO] [stderr]    Compiling bytes-lit v0.0.5
[INFO] [stderr]    Compiling ctor v0.2.6
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking ecdsa v0.16.7
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]     Checking k256 v0.13.1
[INFO] [stderr]     Checking arbitrary v1.3.2
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stdout] error[E0658]: use of unstable library feature `stdarch_x86_avx512`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.1/src/backend/vector/ifma/field.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     _mm256_madd52lo_epu64(z.into(), x.into(), y.into()).into()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #111137 <https://github.com/rust-lang/rust/issues/111137> for more information
[INFO] [stdout]    = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-02-09; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `stdarch_x86_avx512`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.1/src/backend/vector/ifma/field.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     use core::arch::x86_64::_mm256_madd52lo_epu64;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #111137 <https://github.com/rust-lang/rust/issues/111137> for more information
[INFO] [stdout]    = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-02-09; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `stdarch_x86_avx512`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.1/src/backend/vector/ifma/field.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     _mm256_madd52hi_epu64(z.into(), x.into(), y.into()).into()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #111137 <https://github.com/rust-lang/rust/issues/111137> for more information
[INFO] [stdout]    = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-02-09; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `stdarch_x86_avx512`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.1/src/backend/vector/ifma/field.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     use core::arch::x86_64::_mm256_madd52hi_epu64;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #111137 <https://github.com/rust-lang/rust/issues/111137> for more information
[INFO] [stdout]    = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-02-09; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `stdsimd`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.1.1/src/lib.rs:13:70
[INFO] [stdout]    |
[INFO] [stdout] 13 | #![cfg_attr(all(curve25519_dalek_backend = "simd", nightly), feature(stdsimd))]
[INFO] [stdout]    |                                                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stdout] Some errors have detailed explanations: E0635, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `curve25519-dalek` (lib) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "336119c2e80c7321cd02dfe5b0f597bb67cf0203ded1b9d1efd6193a21a82816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "336119c2e80c7321cd02dfe5b0f597bb67cf0203ded1b9d1efd6193a21a82816", kill_on_drop: false }`
[INFO] [stdout] 336119c2e80c7321cd02dfe5b0f597bb67cf0203ded1b9d1efd6193a21a82816
