[INFO] fetching crate razor-nvpair 0.13.1...
[INFO] testing razor-nvpair-0.13.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate razor-nvpair 0.13.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate razor-nvpair 0.13.1
[INFO] finished tweaking crates.io crate razor-nvpair 0.13.1
[INFO] tweaked toml for crates.io crate razor-nvpair 0.13.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate razor-nvpair 0.13.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 50 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 920e967faf65c02659c76db4917192c52c711fa4d1d507d804593f011a840209
[INFO] running `Command { std: "docker" "start" "-a" "920e967faf65c02659c76db4917192c52c711fa4d1d507d804593f011a840209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "920e967faf65c02659c76db4917192c52c711fa4d1d507d804593f011a840209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "920e967faf65c02659c76db4917192c52c711fa4d1d507d804593f011a840209", kill_on_drop: false }`
[INFO] [stdout] 920e967faf65c02659c76db4917192c52c711fa4d1d507d804593f011a840209
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e58dd8291b6a372509c4e6f91859e3256f8b95b86efb23edba6558381e5ef34
[INFO] running `Command { std: "docker" "start" "-a" "1e58dd8291b6a372509c4e6f91859e3256f8b95b86efb23edba6558381e5ef34", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling bindgen v0.66.1
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling razor-libnvpair-sys v0.13.1
[INFO] [stderr]    Compiling razor-libnvpair v0.13.1
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/razor-libnvpair-0.13.1/src/nvlist.rs:180:40
[INFO] [stdout]     |
[INFO] [stdout] 180 |             match sys::$add(nvl, name, value, nelem) {
[INFO] [stdout]     |                   ---------            ^^^^^ types differ in mutability
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   arguments to this function are incorrect
[INFO] [stdout] ...
[INFO] [stdout] 203 | nvlist_add_array!(nvlist_add_string_array, *const *mut c_char);
[INFO] [stdout]     | -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected raw pointer `*const *const i8`
[INFO] [stdout]                found raw pointer `*const *mut i8`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/razor-libnvpair-sys-cb0705c381f245a6/out/nvpair.rs:3:14145
[INFO] [stdout]     |
[INFO] [stdout]   3 | ... : uint_t) -> libc :: c_int ; } extern "C" { pub fn nvlist_add_string_array (arg1 : * mut nvlist_t , arg2 : * const libc :: c_ch...
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the macro `nvlist_add_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/razor-libnvpair-0.13.1/src/nvlist.rs:180:40
[INFO] [stdout]     |
[INFO] [stdout] 180 |             match sys::$add(nvl, name, value, nelem) {
[INFO] [stdout]     |                   ---------            ^^^^^ types differ in mutability
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   arguments to this function are incorrect
[INFO] [stdout] ...
[INFO] [stdout] 204 | nvlist_add_array!(nvlist_add_nvlist_array, *mut *mut nvlist_t);
[INFO] [stdout]     | -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected raw pointer `*const *const razor_libnvpair_sys::nvlist`
[INFO] [stdout]                found raw pointer `*mut *mut razor_libnvpair_sys::nvlist`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/razor-libnvpair-sys-cb0705c381f245a6/out/nvpair.rs:3:14322
[INFO] [stdout]     |
[INFO] [stdout]   3 | ... : uint_t) -> libc :: c_int ; } extern "C" { pub fn nvlist_add_nvlist_array (arg1 : * mut nvlist_t , arg2 : * const libc :: c_ch...
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the macro `nvlist_add_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/razor-libnvpair-0.13.1/src/nvpair.rs:13:25
[INFO] [stdout]    |
[INFO] [stdout] 13 |                 0 => Ok(value.assume_init()),
[INFO] [stdout]    |                      -- ^^^^^^^^^^^^^^^^^^^ types differ in mutability
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      arguments to this enum variant are incorrect
[INFO] [stdout] ...
[INFO] [stdout] 32 | nvpair_value!(nvpair_value_string, *mut c_char);
[INFO] [stdout]    | ----------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected raw pointer `*mut i8`
[INFO] [stdout]               found raw pointer `*const i8`
[INFO] [stdout] help: the type constructed contains `*const i8` due to the type of the argument passed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/razor-libnvpair-0.13.1/src/nvpair.rs:13:22
[INFO] [stdout]    |
[INFO] [stdout] 13 |                 0 => Ok(value.assume_init()),
[INFO] [stdout]    |                      ^^^-------------------^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         this argument influences the type of `Ok`
[INFO] [stdout] ...
[INFO] [stdout] 32 | nvpair_value!(nvpair_value_string, *mut c_char);
[INFO] [stdout]    | ----------------------------------------------- in this macro invocation
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/result.rs:561:4
[INFO] [stdout]    = note: this error originates in the macro `nvpair_value` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/razor-libnvpair-0.13.1/src/nvpair.rs:42:26
[INFO] [stdout]    |
[INFO] [stdout] 42 |                 0 => Ok((value.assume_init(), len)),
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^ types differ in mutability
[INFO] [stdout] ...
[INFO] [stdout] 60 | nvpair_value_array!(nvpair_value_string_array, *mut *mut c_char);
[INFO] [stdout]    | ---------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected raw pointer `*mut *mut i8`
[INFO] [stdout]               found raw pointer `*mut *const i8`
[INFO] [stdout]    = note: this error originates in the macro `nvpair_value_array` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `razor-libnvpair` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "1e58dd8291b6a372509c4e6f91859e3256f8b95b86efb23edba6558381e5ef34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e58dd8291b6a372509c4e6f91859e3256f8b95b86efb23edba6558381e5ef34", kill_on_drop: false }`
[INFO] [stdout] 1e58dd8291b6a372509c4e6f91859e3256f8b95b86efb23edba6558381e5ef34
