[INFO] fetching crate pi_orca 0.5.1... [INFO] testing pi_orca-0.5.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate pi_orca 0.5.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate pi_orca 0.5.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate pi_orca 0.5.1 [INFO] tweaked toml for crates.io crate pi_orca 0.5.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pi_orca 0.5.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pi_orca 0.5.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6cf7ce3818b2ed1eecc23ed55d95cc7d0ada8fcb22c5b10cab633f5c93782c3e [INFO] running `Command { std: "docker" "start" "-a" "6cf7ce3818b2ed1eecc23ed55d95cc7d0ada8fcb22c5b10cab633f5c93782c3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cf7ce3818b2ed1eecc23ed55d95cc7d0ada8fcb22c5b10cab633f5c93782c3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cf7ce3818b2ed1eecc23ed55d95cc7d0ada8fcb22c5b10cab633f5c93782c3e", kill_on_drop: false }` [INFO] [stdout] 6cf7ce3818b2ed1eecc23ed55d95cc7d0ada8fcb22c5b10cab633f5c93782c3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a7c09ae6afe3d3fd21619d9e0c2de5d273f1c7577ef496e6d037e8df0600b97 [INFO] running `Command { std: "docker" "start" "-a" "1a7c09ae6afe3d3fd21619d9e0c2de5d273f1c7577ef496e6d037e8df0600b97", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bytemuck v1.22.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling robust v1.1.0 [INFO] [stderr] Compiling pi_null v0.1.11 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling pi_slotmap v0.2.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling pi_share v0.5.1 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stdout] error[E0658]: use of unstable library feature `ptr_alignment_type` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.1/src/xrc.rs:3425:28 [INFO] [stdout] | [INFO] [stdout] 3425 | layout.size() + layout.padding_needed_for(align) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #102070 for more information [INFO] [stdout] = help: add `#![feature(ptr_alignment_type)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2026-03-22; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pi_share-0.5.1/src/xrc.rs:3425:47 [INFO] [stdout] | [INFO] [stdout] 3425 | layout.size() + layout.padding_needed_for(align) [INFO] [stdout] | ------------------ ^^^^^ expected `Alignment`, found `usize` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/alloc/layout.rs:335:17 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pi_print_any v0.1.2 [INFO] [stdout] Some errors have detailed explanations: E0308, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pi_share` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1a7c09ae6afe3d3fd21619d9e0c2de5d273f1c7577ef496e6d037e8df0600b97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a7c09ae6afe3d3fd21619d9e0c2de5d273f1c7577ef496e6d037e8df0600b97", kill_on_drop: false }` [INFO] [stdout] 1a7c09ae6afe3d3fd21619d9e0c2de5d273f1c7577ef496e6d037e8df0600b97