[INFO] cloning repository https://github.com/linkioafrica/wavy_soroban_contract
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/linkioafrica/wavy_soroban_contract" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinkioafrica%2Fwavy_soroban_contract", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinkioafrica%2Fwavy_soroban_contract'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 732cecb7b92860ca9ad09300638d334916b21e81
[INFO] checking linkioafrica/wavy_soroban_contract/732cecb7b92860ca9ad09300638d334916b21e81 against 018018e881e2db0956f229dbb543e21f058d1ce7 for pr-162597
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinkioafrica%2Fwavy_soroban_contract" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/linkioafrica/wavy_soroban_contract
[INFO] finished tweaking git repo https://github.com/linkioafrica/wavy_soroban_contract
[INFO] tweaked toml for git repo https://github.com/linkioafrica/wavy_soroban_contract written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/linkioafrica/wavy_soroban_contract on toolchain 018018e881e2db0956f229dbb543e21f058d1ce7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/linkioafrica/wavy_soroban_contract 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" "+018018e881e2db0956f229dbb543e21f058d1ce7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `dev_dependencies` is deprecated in favor of `dev-dependencies` and will not work in the 2024 edition
[INFO] [stderr] (in the `soroban-token-exchange-contract` package)
[INFO] [stderr] warning: `soroban-token-exchange-contract` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded soroban-sdk v20.0.0-rc2
[INFO] [stderr]   Downloaded soroban-spec-rust v20.0.0-rc2
[INFO] [stderr]   Downloaded stellar-strkey v0.0.7
[INFO] [stderr]   Downloaded wasmi_arena v0.4.0
[INFO] [stderr]   Downloaded soroban-env-macros v20.0.0-rc2
[INFO] [stderr]   Downloaded soroban-native-sdk-macros v20.0.0-rc2
[INFO] [stderr]   Downloaded curve25519-dalek-derive v0.1.0
[INFO] [stderr]   Downloaded num-derive v0.4.0
[INFO] [stderr]   Downloaded soroban-sdk-macros v20.0.0-rc2
[INFO] [stderr]   Downloaded spki v0.7.2
[INFO] [stderr]   Downloaded soroban-env-guest v20.0.0-rc2
[INFO] [stderr]   Downloaded soroban-spec v20.0.0-rc2
[INFO] [stderr]   Downloaded signature v2.1.0
[INFO] [stderr]   Downloaded deranged v0.3.8
[INFO] [stderr]   Downloaded darling_macro v0.20.3
[INFO] [stderr]   Downloaded soroban-ledger-snapshot v20.0.0-rc2
[INFO] [stderr]   Downloaded time-core v0.1.1
[INFO] [stderr]   Downloaded ctor v0.2.4
[INFO] [stderr]   Downloaded keccak v0.1.4
[INFO] [stderr]   Downloaded time-macros v0.2.14
[INFO] [stderr]   Downloaded serde_with_macros v3.3.0
[INFO] [stderr]   Downloaded ecdsa v0.16.8
[INFO] [stderr]   Downloaded ff v0.13.0
[INFO] [stderr]   Downloaded ed25519 v2.2.2
[INFO] [stderr]   Downloaded semver v1.0.18
[INFO] [stderr]   Downloaded derive_arbitrary v1.3.1
[INFO] [stderr]   Downloaded zeroize v1.6.0
[INFO] [stderr]   Downloaded platforms v3.1.2
[INFO] [stderr]   Downloaded const-oid v0.9.5
[INFO] [stderr]   Downloaded serde_with v3.3.0
[INFO] [stderr]   Downloaded darling v0.20.3
[INFO] [stderr]   Downloaded soroban-env-common v20.0.0-rc2
[INFO] [stderr]   Downloaded ethnum v1.4.0
[INFO] [stderr]   Downloaded darling_core v0.20.3
[INFO] [stderr]   Downloaded elliptic-curve v0.13.5
[INFO] [stderr]   Downloaded prettyplease v0.2.14
[INFO] [stderr]   Downloaded crypto-bigint v0.5.2
[INFO] [stderr]   Downloaded der v0.7.8
[INFO] [stderr]   Downloaded ed25519-dalek v2.0.0
[INFO] [stderr]   Downloaded wasmparser v0.88.0
[INFO] [stderr]   Downloaded k256 v0.13.1
[INFO] [stderr]   Downloaded libm v0.2.7
[INFO] [stderr]   Downloaded time v0.3.28
[INFO] [stderr]   Downloaded wasmparser-nostd v0.100.1
[INFO] [stderr]   Downloaded num-bigint v0.4.4
[INFO] [stderr]   Downloaded soroban-wasmi v0.31.0-soroban1
[INFO] [stderr]   Downloaded chrono v0.4.28
[INFO] [stderr]   Downloaded soroban-env-host v20.0.0-rc2
[INFO] [stderr]   Downloaded curve25519-dalek v4.1.0
[INFO] [stderr]   Downloaded stellar-xdr v20.0.0-rc1
[INFO] [stderr]   Downloaded fiat-crypto v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d75a6924fd6f8f99e01ec7ed6032e7e9cd624ccd0a1cc77bfe9b4b7dc1b09c88
[INFO] running `Command { std: "docker" "start" "d75a6924fd6f8f99e01ec7ed6032e7e9cd624ccd0a1cc77bfe9b4b7dc1b09c88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d75a6924fd6f8f99e01ec7ed6032e7e9cd624ccd0a1cc77bfe9b4b7dc1b09c88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d75a6924fd6f8f99e01ec7ed6032e7e9cd624ccd0a1cc77bfe9b4b7dc1b09c88" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d75a6924fd6f8f99e01ec7ed6032e7e9cd624ccd0a1cc77bfe9b4b7dc1b09c88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d75a6924fd6f8f99e01ec7ed6032e7e9cd624ccd0a1cc77bfe9b4b7dc1b09c88" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `dev_dependencies` is deprecated in favor of `dev-dependencies` and will not work in the 2024 edition
[INFO] [stderr] (in the `soroban-token-exchange-contract` package)
[INFO] [stderr] warning: `soroban-token-exchange-contract` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking const-oid v0.9.5
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]     Checking der v0.7.8
[INFO] [stderr]    Compiling platforms v3.1.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking wasmparser-nostd v0.100.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling curve25519-dalek v4.1.0
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling prettyplease v0.2.14
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking wasmi_arena v0.4.0
[INFO] [stderr]    Compiling syn v2.0.31
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking spki v0.7.2
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking ethnum v1.4.0
[INFO] [stderr]     Checking keccak v0.1.4
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ethnum-1.4.0/src/error.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 |     unsafe { mem::transmute(()) }
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: source type: `()` (0 bits)
[INFO] [stdout]    = note: target type: `TryFromIntError` (8 bits)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasmparser v0.88.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking wasmi_core v0.13.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stdout] For more information about this error, try `rustc --explain E0512`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ethnum` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ethnum-1.4.0/src/error.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 |     unsafe { mem::transmute(()) }
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: source type: `()` (0 bits)
[INFO] [stdout]    = note: target type: `TryFromIntError` (8 bits)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0512`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ethnum` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d75a6924fd6f8f99e01ec7ed6032e7e9cd624ccd0a1cc77bfe9b4b7dc1b09c88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d75a6924fd6f8f99e01ec7ed6032e7e9cd624ccd0a1cc77bfe9b4b7dc1b09c88", kill_on_drop: false }`
[INFO] [stdout] d75a6924fd6f8f99e01ec7ed6032e7e9cd624ccd0a1cc77bfe9b4b7dc1b09c88
