[INFO] fetching crate mesh-sieve 1.0.0... [INFO] testing mesh-sieve-1.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate mesh-sieve 1.0.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate mesh-sieve 1.0.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mesh-sieve 1.0.0 [INFO] tweaked toml for crates.io crate mesh-sieve 1.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mesh-sieve 1.0.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mesh-sieve 1.0.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded mpi-derive v0.1.2 [INFO] [stderr] Downloaded build-probe-mpi v0.1.4 [INFO] [stderr] Downloaded mpi-sys v0.2.2 [INFO] [stderr] Downloaded metis v0.2.2 [INFO] [stderr] Downloaded mpi v0.8.0 [INFO] [stderr] Downloaded metis-sys v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] adbd7fadd17dbc53dae2f24c3a8c230302d2389879e8178cb40890a6dbee3bb9 [INFO] running `Command { std: "docker" "start" "-a" "adbd7fadd17dbc53dae2f24c3a8c230302d2389879e8178cb40890a6dbee3bb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "adbd7fadd17dbc53dae2f24c3a8c230302d2389879e8178cb40890a6dbee3bb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adbd7fadd17dbc53dae2f24c3a8c230302d2389879e8178cb40890a6dbee3bb9", kill_on_drop: false }` [INFO] [stdout] adbd7fadd17dbc53dae2f24c3a8c230302d2389879e8178cb40890a6dbee3bb9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3201b3d17b82963bce3ba29f5cb327f713bf46ebcf54c18851d006a5644a5bdc [INFO] running `Command { std: "docker" "start" "-a" "3201b3d17b82963bce3ba29f5cb327f713bf46ebcf54c18851d006a5644a5bdc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling prettyplease v0.2.32 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling bindgen v0.69.5 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling shell-words v1.1.0 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling build-probe-mpi v0.1.4 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling mpi v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling sdd v3.0.8 [INFO] [stderr] Compiling conv v0.3.3 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling cc v1.2.24 [INFO] [stderr] Compiling scc v2.3.4 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling libffi-sys v2.3.0 [INFO] [stderr] Compiling metis-sys v0.3.2 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling libffi v3.2.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling metis v0.2.2 [INFO] [stderr] Compiling mesh-sieve v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bytemuck_derive v1.9.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling mpi-derive v0.1.2 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Compiling serial_test v3.2.0 [INFO] [stderr] Compiling bytemuck v1.23.0 [INFO] [stderr] Compiling mpi-sys v0.2.2 [INFO] [stdout] error[E0277]: `*mut ompi_communicator_t` cannot be shared between threads safely [INFO] [stdout] --> src/algs/communicator.rs:214:54 [INFO] [stdout] | [INFO] [stdout] 214 | impl crate::algs::communicator::Communicator for MpiComm { [INFO] [stdout] | ^^^^^^^ `*mut ompi_communicator_t` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `MpiComm`, the trait `Sync` is not implemented for `*mut ompi_communicator_t` [INFO] [stdout] note: required because it appears within the type `mpi::topology::sealed::CommunicatorHandle` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mpi-0.8.0/src/topology/sealed.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum CommunicatorHandle { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: required because it appears within the type `SimpleCommunicator` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mpi-0.8.0/src/topology/mod.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct SimpleCommunicator(pub(crate) sealed::CommunicatorHandle); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: required because it appears within the type `MpiComm` [INFO] [stdout] --> src/algs/communicator.rs:166:16 [INFO] [stdout] | [INFO] [stdout] 166 | pub struct MpiComm { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] note: required by a bound in `communicator::Communicator` [INFO] [stdout] --> src/algs/communicator.rs:17:32 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait Communicator: Send + Sync + 'static { [INFO] [stdout] | ^^^^ required by this bound in `Communicator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `*mut ompi_communicator_t` cannot be sent between threads safely [INFO] [stdout] --> src/algs/communicator.rs:214:54 [INFO] [stdout] | [INFO] [stdout] 214 | impl crate::algs::communicator::Communicator for MpiComm { [INFO] [stdout] | ^^^^^^^ `*mut ompi_communicator_t` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `MpiComm`, the trait `Send` is not implemented for `*mut ompi_communicator_t` [INFO] [stdout] note: required because it appears within the type `mpi::topology::sealed::CommunicatorHandle` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mpi-0.8.0/src/topology/sealed.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum CommunicatorHandle { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: required because it appears within the type `SimpleCommunicator` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mpi-0.8.0/src/topology/mod.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct SimpleCommunicator(pub(crate) sealed::CommunicatorHandle); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: required because it appears within the type `MpiComm` [INFO] [stdout] --> src/algs/communicator.rs:166:16 [INFO] [stdout] | [INFO] [stdout] 166 | pub struct MpiComm { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] note: required by a bound in `communicator::Communicator` [INFO] [stdout] --> src/algs/communicator.rs:17:25 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait Communicator: Send + Sync + 'static { [INFO] [stdout] | ^^^^ required by this bound in `Communicator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mesh-sieve` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "3201b3d17b82963bce3ba29f5cb327f713bf46ebcf54c18851d006a5644a5bdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3201b3d17b82963bce3ba29f5cb327f713bf46ebcf54c18851d006a5644a5bdc", kill_on_drop: false }` [INFO] [stdout] 3201b3d17b82963bce3ba29f5cb327f713bf46ebcf54c18851d006a5644a5bdc