[INFO] fetching crate rocksdb-fileformat 0.1.0... [INFO] building rocksdb-fileformat-0.1.0 against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] extracting crate rocksdb-fileformat 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate rocksdb-fileformat 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rocksdb-fileformat 0.1.0 [INFO] tweaked toml for crates.io crate rocksdb-fileformat 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rocksdb-fileformat 0.1.0 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 crates.io crate rocksdb-fileformat 0.1.0 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 619b2721ce9fa0c0e666775b8d6899499c3f261655dcf939fef092a5a3a3e141 [INFO] running `Command { std: "docker" "start" "-a" "619b2721ce9fa0c0e666775b8d6899499c3f261655dcf939fef092a5a3a3e141", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "619b2721ce9fa0c0e666775b8d6899499c3f261655dcf939fef092a5a3a3e141", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "619b2721ce9fa0c0e666775b8d6899499c3f261655dcf939fef092a5a3a3e141", kill_on_drop: false }` [INFO] [stdout] 619b2721ce9fa0c0e666775b8d6899499c3f261655dcf939fef092a5a3a3e141 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a6b8d2e8658d2a86b78ff824ff2ccb8cb82e5ce7690e144031815aca81c7940f [INFO] running `Command { std: "docker" "start" "-a" "a6b8d2e8658d2a86b78ff824ff2ccb8cb82e5ce7690e144031815aca81c7940f", kill_on_drop: false }` [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling find-msvc-tools v0.1.1 [INFO] [stderr] Compiling xxhash-rust v0.8.15 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling crc32c v0.6.8 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling cc v1.2.36 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling lz4-sys v1.11.1+lz4-1.10.0 [INFO] [stderr] Compiling lz4 v1.28.1 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling rocksdb-fileformat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `num_restarts` is never read [INFO] [stdout] --> src/data_block.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct DataBlock { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | num_restarts: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `block` is never read [INFO] [stdout] --> src/data_block.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 172 | pub struct DataBlockReader { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 173 | block: DataBlock, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_restarts` is never read [INFO] [stdout] --> src/index_block.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct IndexBlock { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | num_restarts: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.02s [INFO] running `Command { std: "docker" "inspect" "a6b8d2e8658d2a86b78ff824ff2ccb8cb82e5ce7690e144031815aca81c7940f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6b8d2e8658d2a86b78ff824ff2ccb8cb82e5ce7690e144031815aca81c7940f", kill_on_drop: false }` [INFO] [stdout] a6b8d2e8658d2a86b78ff824ff2ccb8cb82e5ce7690e144031815aca81c7940f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3b8b86f198c5b617f8ebf7c5a65e6edf1f1d9f94f528ce862a248352f1312a69 [INFO] running `Command { std: "docker" "start" "-a" "3b8b86f198c5b617f8ebf7c5a65e6edf1f1d9f94f528ce862a248352f1312a69", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stdout] warning: field `num_restarts` is never read [INFO] [stdout] --> src/data_block.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct DataBlock { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | num_restarts: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `block` is never read [INFO] [stdout] --> src/data_block.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 172 | pub struct DataBlockReader { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 173 | block: DataBlock, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_restarts` is never read [INFO] [stdout] --> src/index_block.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct IndexBlock { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | num_restarts: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v3.22.0 [INFO] [stderr] Compiling rocksdb-fileformat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `rust-lld` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "rust-lld" "-flavor" "wasm" "--export" "__main_void" "--export" "rust_zstd_wasm_shim_calloc" "--export" "rust_zstd_wasm_shim_free" "--export" "rust_zstd_wasm_shim_malloc" "--export" "rust_zstd_wasm_shim_memcmp" "--export" "rust_zstd_wasm_shim_memcpy" "--export" "rust_zstd_wasm_shim_memmove" "--export" "rust_zstd_wasm_shim_memset" "--export" "rust_zstd_wasm_shim_qsort" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o" "<2 object files omitted>" "/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libtempfile-683de12d1347b6c8,libgetrandom-fb9a5aab840fa4d9,libfastrand-ecd90c8fbaaa1bfc,libonce_cell-3cf31b9f9fd91d02,librustix-72524b488833177b,libbitflags-98f401441b6f6605,liberrno-2a663ef3e37d69bc,librocksdb_fileformat-d8becd6d2bed67da,libcrc32c-208390a76e9e2b62,libzstd-3c6d730ee79ae927,libzstd_safe-64b817a515d15896,libzstd_sys-20b9a0a7210d1862,liblz4-d3651e14e5ab9524,liblz4_sys-eeca0aa2f791b77a,liblibc-10c21bde1a871fb1,libsnap-d7637960102cbd5e,libxxhash_rust-fc80ff96b2646eaf,libthiserror-fab2d9492724993b,libflate2-8777e2a4bea45ed6,libminiz_oxide-3b6f2d38a2fcc75a,libadler2-ed984e853491b5a2,libcrc32fast-9ee53671ffbc9f44,libcfg_if-dbbbee20ad045a35,libbyteorder-529cc76400af54b3}.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" "/opt/rustwide/target/wasm32-wasip1/debug/build/lz4-sys-0b4d2b1ae5d5d28c/out" "-L" "/opt/rustwide/target/wasm32-wasip1/debug/build/zstd-sys-31ee0d8e56c55aa0/out" "-L" "/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/examples/sst_writer_example-7da828ccdaec738e.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/liblz4_sys-eeca0aa2f791b77a.rlib(efce31824dbf3730-lz4hc.o): undefined symbol: rust_lz4_wasm_shim_malloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-eeca0aa2f791b77a.rlib(efce31824dbf3730-lz4hc.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-eeca0aa2f791b77a.rlib(efce31824dbf3730-lz4hc.o): undefined symbol: rust_lz4_wasm_shim_malloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-eeca0aa2f791b77a.rlib(efce31824dbf3730-lz4hc.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rocksdb-fileformat` (example "sst_writer_example") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `num_restarts` is never read [INFO] [stdout] --> src/data_block.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct DataBlock { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | num_restarts: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `block` is never read [INFO] [stdout] --> src/data_block.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 172 | pub struct DataBlockReader { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 173 | block: DataBlock, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `num_restarts` is never read [INFO] [stdout] --> src/index_block.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct IndexBlock { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | num_restarts: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [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" "--export" "rust_zstd_wasm_shim_calloc" "--export" "rust_zstd_wasm_shim_free" "--export" "rust_zstd_wasm_shim_malloc" "--export" "rust_zstd_wasm_shim_memcmp" "--export" "rust_zstd_wasm_shim_memcpy" "--export" "rust_zstd_wasm_shim_memmove" "--export" "rust_zstd_wasm_shim_memset" "--export" "rust_zstd_wasm_shim_qsort" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o" "<9 object files omitted>" "/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libcrc32c-208390a76e9e2b62,libzstd-3c6d730ee79ae927,libzstd_safe-64b817a515d15896,libzstd_sys-20b9a0a7210d1862,liblz4-d3651e14e5ab9524,liblz4_sys-eeca0aa2f791b77a,libsnap-d7637960102cbd5e}.rlib" "/lib/rustlib/wasm32-wasip1/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libxxhash_rust-fc80ff96b2646eaf,libtempfile-683de12d1347b6c8,libgetrandom-fb9a5aab840fa4d9,libfastrand-ecd90c8fbaaa1bfc,libonce_cell-3cf31b9f9fd91d02,librustix-72524b488833177b,libbitflags-98f401441b6f6605,liberrno-2a663ef3e37d69bc,liblibc-10c21bde1a871fb1,libthiserror-fab2d9492724993b,libflate2-8777e2a4bea45ed6,libminiz_oxide-3b6f2d38a2fcc75a,libadler2-ed984e853491b5a2,libcrc32fast-9ee53671ffbc9f44,libcfg_if-dbbbee20ad045a35,libbyteorder-529cc76400af54b3}.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" "/opt/rustwide/target/wasm32-wasip1/debug/build/lz4-sys-0b4d2b1ae5d5d28c/out" "-L" "/opt/rustwide/target/wasm32-wasip1/debug/build/zstd-sys-31ee0d8e56c55aa0/out" "-L" "/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/rocksdb_fileformat-9d6b567384e5077d.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/liblz4_sys-eeca0aa2f791b77a.rlib(efce31824dbf3730-lz4hc.o): undefined symbol: rust_lz4_wasm_shim_malloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-eeca0aa2f791b77a.rlib(efce31824dbf3730-lz4hc.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-eeca0aa2f791b77a.rlib(efce31824dbf3730-lz4hc.o): undefined symbol: rust_lz4_wasm_shim_malloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-eeca0aa2f791b77a.rlib(efce31824dbf3730-lz4hc.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rocksdb-fileformat` (lib test) due to 1 previous error; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3b8b86f198c5b617f8ebf7c5a65e6edf1f1d9f94f528ce862a248352f1312a69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b8b86f198c5b617f8ebf7c5a65e6edf1f1d9f94f528ce862a248352f1312a69", kill_on_drop: false }` [INFO] [stdout] 3b8b86f198c5b617f8ebf7c5a65e6edf1f1d9f94f528ce862a248352f1312a69