[INFO] cloning repository https://github.com/a-rustacean/snapvec [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/a-rustacean/snapvec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-rustacean%2Fsnapvec", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-rustacean%2Fsnapvec'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2c730a1c0644cc28edff0b1ec422d2e376c79211 [INFO] building a-rustacean/snapvec against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-rustacean%2Fsnapvec" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/a-rustacean/snapvec [INFO] finished tweaking git repo https://github.com/a-rustacean/snapvec [INFO] tweaked toml for git repo https://github.com/a-rustacean/snapvec written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/a-rustacean/snapvec on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/a-rustacean/snapvec 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef142b71e6510f57a52648d3b03a64357c144e6a4277a8fcb4128a51083d02b4 [INFO] running `Command { std: "docker" "start" "-a" "ef142b71e6510f57a52648d3b03a64357c144e6a4277a8fcb4128a51083d02b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef142b71e6510f57a52648d3b03a64357c144e6a4277a8fcb4128a51083d02b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef142b71e6510f57a52648d3b03a64357c144e6a4277a8fcb4128a51083d02b4", kill_on_drop: false }` [INFO] [stdout] ef142b71e6510f57a52648d3b03a64357c144e6a4277a8fcb4128a51083d02b4 [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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] 7a97e5d38f7eabc497e1f7fd346a8fd9b70886dd0be488126cc328b6c30d4f3c [INFO] running `Command { std: "docker" "start" "-a" "7a97e5d38f7eabc497e1f7fd346a8fd9b70886dd0be488126cc328b6c30d4f3c", kill_on_drop: false }` [INFO] [stderr] Compiling snapvec v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling compare v0.1.0 [INFO] [stderr] Compiling binary-heap-plus v0.5.0 [INFO] [stdout] warning: the feature `new_zeroed_alloc` has been stable since 1.92.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(ptr_metadata, f16, new_zeroed_alloc, maybe_uninit_fill, allocator_api)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "7a97e5d38f7eabc497e1f7fd346a8fd9b70886dd0be488126cc328b6c30d4f3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a97e5d38f7eabc497e1f7fd346a8fd9b70886dd0be488126cc328b6c30d4f3c", kill_on_drop: false }` [INFO] [stdout] 7a97e5d38f7eabc497e1f7fd346a8fd9b70886dd0be488126cc328b6c30d4f3c [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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "test" "--frozen" "--no-run" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] f680b77926e53190e87d0dee87fe23ed00df6fa54f9c2b8ed910aab71131742f [INFO] running `Command { std: "docker" "start" "-a" "f680b77926e53190e87d0dee87fe23ed00df6fa54f9c2b8ed910aab71131742f", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling unicode-width v0.2.1 [INFO] [stdout] warning: the feature `new_zeroed_alloc` has been stable since 1.92.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(ptr_metadata, f16, new_zeroed_alloc, maybe_uninit_fill, allocator_api)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling web-time v1.1.0 [INFO] [stderr] Compiling unit-prefix v0.5.1 [INFO] [stderr] Compiling memmap2 v0.9.7 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling console v0.16.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling ordered-float v5.0.0 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling indicatif v0.18.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling ndarray-rand v0.15.0 [INFO] [stderr] Compiling snapvec v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `new_zeroed_alloc` has been stable since 1.92.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(ptr_metadata, f16, new_zeroed_alloc, maybe_uninit_fill, allocator_api)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `rust-lld` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "rust-lld" "-flavor" "wasm" "--export" "__main_void" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o" "<6 object files omitted>" "/lib/rustlib/wasm32-wasip1/lib/{libpanic_abort-*,libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libbinary_heap_plus-ac6d00cf92ed8e85,libcompare-15a1e5a71b5e9ff6}.rlib" "/lib/rustlib/wasm32-wasip1/lib/{libstd-*,libwasi-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*}.rlib" "-l" "c" "/lib/rustlib/wasm32-wasip1/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/snapvec-2a45d8ff1764f051.wasm" "--gc-sections" "-O0" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/snapvec-2a45d8ff1764f051.snapvec.38086f7c95cc5ecf-cgu.1.rcgu.o: undefined symbol: __truncsfhf2 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/snapvec-2a45d8ff1764f051.snapvec.38086f7c95cc5ecf-cgu.1.rcgu.o: undefined symbol: __truncsfhf2 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/snapvec-2a45d8ff1764f051.snapvec.38086f7c95cc5ecf-cgu.4.rcgu.o: undefined symbol: __truncsfhf2 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/snapvec-2a45d8ff1764f051.snapvec.38086f7c95cc5ecf-cgu.4.rcgu.o: undefined symbol: __extendhfsf2 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/snapvec-2a45d8ff1764f051.snapvec.38086f7c95cc5ecf-cgu.4.rcgu.o: undefined symbol: __extendhfsf2 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `snapvec` (lib test) due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `rust-lld` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "rust-lld" "-flavor" "wasm" "--export" "__main_void" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o" "<17 object files omitted>" "/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libbytemuck-2e9af30bada00b3e,libsnapvec-e73c4ffe568920ce,libbinary_heap_plus-ac6d00cf92ed8e85,libcompare-15a1e5a71b5e9ff6,librand-4907701ae4229689,librand_chacha-4c212d250b2e9008,libppv_lite86-b5291cfebe25ce7d,libzerocopy-f6c31b5b2a66a0e6,librand_core-e6ea27775abf7d3a,libgetrandom-ff88cca4818e97cd,libcfg_if-beec54d71ff48acf,libordered_float-d2fe2775fadd61f4,libndarray-6a8ecbae06355161,libmatrixmultiply-f3c59bc02087d77b,libnum_complex-2da0ae5c0ed22e8a,libnum_integer-233b8bda7b3a8fa5,libnum_traits-3093bfc2fab67252,librawpointer-bdc2b0e64d56f44e,libcblas_sys-978ed111b452b463,libmemmap2-0a2e1390e2b919e9,libindicatif-abd94028d403a0aa,libportable_atomic-b4c506e664216b40,librayon-d1e657c959b3d0c1,librayon_core-5f99f33b5622d260,libcrossbeam_deque-f2a195995adbe5a1,libcrossbeam_epoch-cfc6ee721375722d,libcrossbeam_utils-a2bafd6ea59dbe61,libeither-cfdd7ad9333739d9,libunit_prefix-e4f6c0d87f5afd9d,libweb_time-393866bfc5adb2f0,libconsole-d70d6f62006e63db,liblibc-bf5ed93e20f8295a,libunicode_width-d65185e9bb4c3a3c,libonce_cell-bcd15b06b8f373b9,libanyhow-5e37c6a252687bff}.rlib" "/lib/rustlib/wasm32-wasip1/lib/{libstd-*,libwasi-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*}.rlib" "-l" "c" "/lib/rustlib/wasm32-wasip1/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/examples/dataset-f68eea81ef94f691.wasm" "--gc-sections" "-O0" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/examples/dataset-f68eea81ef94f691.dataset.8de487c9a78fbfe1-cgu.06.rcgu.o: undefined symbol: cblas_sdot [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/examples/dataset-f68eea81ef94f691.dataset.8de487c9a78fbfe1-cgu.06.rcgu.o: undefined symbol: cblas_ddot [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/examples/dataset-f68eea81ef94f691.dataset.8de487c9a78fbfe1-cgu.13.rcgu.o: undefined symbol: cblas_sgemm [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/examples/dataset-f68eea81ef94f691.dataset.8de487c9a78fbfe1-cgu.13.rcgu.o: undefined symbol: cblas_dgemm [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/examples/dataset-f68eea81ef94f691.dataset.8de487c9a78fbfe1-cgu.13.rcgu.o: undefined symbol: cblas_cgemm [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/examples/dataset-f68eea81ef94f691.dataset.8de487c9a78fbfe1-cgu.13.rcgu.o: undefined symbol: cblas_zgemm [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libsnapvec-e73c4ffe568920ce.rlib(snapvec-e73c4ffe568920ce.snapvec.b0eb66f38f4cf407-cgu.0.rcgu.o): undefined symbol: __truncsfhf2 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libsnapvec-e73c4ffe568920ce.rlib(snapvec-e73c4ffe568920ce.snapvec.b0eb66f38f4cf407-cgu.0.rcgu.o): undefined symbol: __extendhfsf2 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libsnapvec-e73c4ffe568920ce.rlib(snapvec-e73c4ffe568920ce.snapvec.b0eb66f38f4cf407-cgu.0.rcgu.o): undefined symbol: __extendhfsf2 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libsnapvec-e73c4ffe568920ce.rlib(snapvec-e73c4ffe568920ce.snapvec.b0eb66f38f4cf407-cgu.0.rcgu.o): undefined symbol: __extendhfsf2 [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libsnapvec-e73c4ffe568920ce.rlib(snapvec-e73c4ffe568920ce.snapvec.b0eb66f38f4cf407-cgu.0.rcgu.o): undefined symbol: __extendhfsf2 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `snapvec` (example "dataset") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "f680b77926e53190e87d0dee87fe23ed00df6fa54f9c2b8ed910aab71131742f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f680b77926e53190e87d0dee87fe23ed00df6fa54f9c2b8ed910aab71131742f", kill_on_drop: false }` [INFO] [stdout] f680b77926e53190e87d0dee87fe23ed00df6fa54f9c2b8ed910aab71131742f