[INFO] fetching crate libgitmask 0.1.0...
[INFO] testing libgitmask-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate libgitmask 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate libgitmask 0.1.0
[INFO] finished tweaking crates.io crate libgitmask 0.1.0
[INFO] tweaked toml for crates.io crate libgitmask 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libgitmask 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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]      Locking 43 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46391ddd5b8b2a9775fb71e08f4f095e382e187d98217309adf8fef893f0ec2a
[INFO] running `Command { std: "docker" "start" "-a" "46391ddd5b8b2a9775fb71e08f4f095e382e187d98217309adf8fef893f0ec2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46391ddd5b8b2a9775fb71e08f4f095e382e187d98217309adf8fef893f0ec2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46391ddd5b8b2a9775fb71e08f4f095e382e187d98217309adf8fef893f0ec2a", kill_on_drop: false }`
[INFO] [stdout] 46391ddd5b8b2a9775fb71e08f4f095e382e187d98217309adf8fef893f0ec2a
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcb30f8f2a99d661fdd27f2f66a88dff8d208b5266d226bc8eca595dfeced8d3
[INFO] running `Command { std: "docker" "start" "-a" "dcb30f8f2a99d661fdd27f2f66a88dff8d208b5266d226bc8eca595dfeced8d3", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling barnacl_sys v0.1.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.35.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling vergen-lib v0.1.6
[INFO] [stderr]    Compiling vergen v9.0.6
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling rusqlite v0.37.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling barnacl v0.1.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/barnacl-0.1.1/src/crypto/verify.rs:64:52
[INFO] [stdout]    |
[INFO] [stdout] 64 |         ffi::sodium_memcmp(x.as_ptr(), y.as_ptr(), x.len() as c_ulong) == 0
[INFO] [stdout]    |         ------------------                         ^^^^^^^^^^^^^^^^^^ expected `usize`, found `u64`
[INFO] [stdout]    |         |
[INFO] [stdout]    |         arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/barnacl_sys-0.1.1/src/utils.rs:5:12
[INFO] [stdout]    |
[INFO] [stdout]  5 |     pub fn sodium_memcmp(b1_: *const u8, b2_: *const u8, len: size_t) -> c_int;
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] help: you can convert a `u64` to a `usize` and panic if the converted value doesn't fit
[INFO] [stdout]    |
[INFO] [stdout] 64 |         ffi::sodium_memcmp(x.as_ptr(), y.as_ptr(), (x.len() as c_ulong).try_into().unwrap()) == 0
[INFO] [stdout]    |                                                    +                  +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `barnacl` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "dcb30f8f2a99d661fdd27f2f66a88dff8d208b5266d226bc8eca595dfeced8d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcb30f8f2a99d661fdd27f2f66a88dff8d208b5266d226bc8eca595dfeced8d3", kill_on_drop: false }`
[INFO] [stdout] dcb30f8f2a99d661fdd27f2f66a88dff8d208b5266d226bc8eca595dfeced8d3