[INFO] cloning repository https://github.com/eenami/PurrSupport-dApp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eenami/PurrSupport-dApp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feenami%2FPurrSupport-dApp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feenami%2FPurrSupport-dApp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9609405940613b3bd4413804b762bc83ac07e488
[INFO] checking eenami/PurrSupport-dApp against 615014f15745532730b9ce7a1d9309f8b4756f93 for pr-160491
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feenami%2FPurrSupport-dApp" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/eenami/PurrSupport-dApp
[INFO] finished tweaking git repo https://github.com/eenami/PurrSupport-dApp
[INFO] tweaked toml for git repo https://github.com/eenami/PurrSupport-dApp written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/eenami/PurrSupport-dApp on toolchain 615014f15745532730b9ce7a1d9309f8b4756f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/eenami/PurrSupport-dApp 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" "+615014f15745532730b9ce7a1d9309f8b4756f93" "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-sdk-macros v23.5.3
[INFO] [stderr]   Downloaded soroban-spec-rust v23.5.3
[INFO] [stderr]   Downloaded soroban-spec v23.5.3
[INFO] [stderr]   Downloaded soroban-sdk v23.5.3
[INFO] [stderr]   Downloaded soroban-builtin-sdk-macros v23.0.1
[INFO] [stderr]   Downloaded soroban-ledger-snapshot v23.5.3
[INFO] [stderr]   Downloaded soroban-env-guest v23.0.1
[INFO] [stderr]   Downloaded soroban-env-macros v23.0.1
[INFO] [stderr]   Downloaded soroban-env-common v23.0.1
[INFO] [stderr]   Downloaded soroban-env-host v23.0.1
[INFO] [stderr]   Downloaded stellar-xdr v23.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9a770ba7bd0534fa10e9cb561b37fa68de2647f7692cf67de0492a1dd2e43c84
[INFO] running `Command { std: "docker" "start" "9a770ba7bd0534fa10e9cb561b37fa68de2647f7692cf67de0492a1dd2e43c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a770ba7bd0534fa10e9cb561b37fa68de2647f7692cf67de0492a1dd2e43c84", 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" "9a770ba7bd0534fa10e9cb561b37fa68de2647f7692cf67de0492a1dd2e43c84" "/opt/rustwide/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a770ba7bd0534fa10e9cb561b37fa68de2647f7692cf67de0492a1dd2e43c84", 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" "9a770ba7bd0534fa10e9cb561b37fa68de2647f7692cf67de0492a1dd2e43c84" "/opt/rustwide/cargo-home/bin/cargo" "+615014f15745532730b9ce7a1d9309f8b4756f93" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling ethnum v1.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling cfg_eval v0.1.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ark-serialize-derive v0.4.2
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling derive_arbitrary v1.3.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]     Checking hashbrown v0.13.2
[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-1.5.2/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 num-bigint v0.4.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking wasmi_core v0.13.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stdout] For more information about this error, try `rustc --explain E0512`.
[INFO] [stdout] 
[INFO] [stderr]     Checking rand v0.8.5
[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] running `Command { std: "docker" "inspect" "9a770ba7bd0534fa10e9cb561b37fa68de2647f7692cf67de0492a1dd2e43c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a770ba7bd0534fa10e9cb561b37fa68de2647f7692cf67de0492a1dd2e43c84", kill_on_drop: false }`
[INFO] [stdout] 9a770ba7bd0534fa10e9cb561b37fa68de2647f7692cf67de0492a1dd2e43c84
