Remove Tower BFT

.github/workflows/backtest.yml

@@ -79,4 +79,4 @@ jobs:
         if: always()
         run: |
           sudo killall firedancer-dev || true
-          sudo $OBJDIR/bin/firedancer-dev configure fini all --config ../dump/mainnet-308392063-v2.3.0_backtest.toml || true
+          sudo $OBJDIR/bin/firedancer-dev configure fini all --config ../dump/genesis-vat-alpenglow-agave-v4.4-968b24ce_backtest.toml || true

.github/workflows/benchmark.yml

@@ -11,13 +11,13 @@ on:
         description: 'GitHub token for posting comments'
       snapshot-ledger:
         type: string
-        default: testnet-438272759-snapload
+        default: testnet-455087014-snapload
         description: 'load-only testnet ledger (genesis.bin + full snapshot) for the snapshot row'
   workflow_dispatch:
     inputs:
       snapshot-ledger:
         type: string
-        default: testnet-438272759-snapload
+        default: testnet-455087014-snapload
 
 permissions:
   contents: read

.github/workflows/on_pull_request.yml

@@ -26,7 +26,7 @@ jobs:
     uses: ./.github/workflows/benchmark.yml
     with:
       github-token: ${{ github.token }}
-      snapshot-ledger: testnet-438272759-snapload
+      snapshot-ledger: testnet-455087014-snapload
     secrets: inherit
   build_checks_1:
     if: github.event.pull_request.draft == false

.github/workflows/tests.yml

@@ -113,10 +113,3 @@ jobs:
           source /opt/${{ matrix.compiler }}/${{ matrix.compiler }}-${{ matrix.compiler-version }}/activate
           sudo rm -rf "$HOME/.firedancer/fd1"
           make run-integration-test
-
-      - name: run solcap tests
-        if: ${{ matrix.run-unit-tests && matrix.test-case == 'native' }}
-        run: |
-          sudo prlimit --pid $$ --memlock=-1:-1
-          source /opt/${{ matrix.compiler }}/${{ matrix.compiler }}-${{ matrix.compiler-version }}/activate
-          DUMP=../dump make run-solcap-tests

config/everything.mk

@@ -673,11 +673,6 @@ LLVM_PROFILE_FILE="$(OBJDIR)/cov/raw/test_vectors-%p.profraw" \
 LOG_PATH="$(OBJDIR)/log/fd-test-vectors-report" \
 contrib/test/run_test_vectors.sh
 
-run-solcap-tests: bin unit-test
-	OBJDIR=$(OBJDIR) \
-	MACHINE=$(MACHINE) \
-	contrib/test/run_solcap_tests.sh
-
 seccomp-policies:
 	$(FIND) . -name '*.seccomppolicy' -print0 | xargs -0 -n 1 $(PYTHON) contrib/codegen/generate_filters.py
 

contrib/ci/bench/bench.sh

@@ -59,11 +59,10 @@ case $what in
     cp contrib/ci/bench/bench.toml "$BENCH_DIR/$side/"  # each side runs the config its checkout knows
     size -A -d "$bin/firedancer" > "$out.size"
     "$bin/firedancer-dev" mem --mainnet --json > "$out.mem.mainnet.json"
-    "$bin/firedancer-dev" mem --mainnet --alpenglow --json > "$out.mem.ag.mainnet.json"
     "$bin/firedancer-dev" mem --testnet --json > "$out.mem.testnet.json"
     ;;
-  replay)   backtest "${BENCH_LEDGER:-mainnet-424669000-perf-ledger-v4.2.0-beta.1-vat}" \
-                     -e "${BENCH_END_SLOT:-424669200}" -m 4000000 --cache-size-gib 12 --partition-size-gib 4 ;;
+  replay)   backtest "${BENCH_LEDGER:-mainnet-459662777-perf-ledger-v4.5.0-alpha.2-alpenglow}" \
+            -e "${BENCH_END_SLOT:-459662997}" -m 4000000 --cache-size-gib 12 --partition-size-gib 4 ;;
   snapshot) # load-only ledger: no shreds
     if ! mountpoint -q $RAMDB; then  # brd allocates on first write: one untimed load touches the pages both sides reuse
       { findmnt -rn -o TARGET -S /dev/ram0 || true; } | xargs -r sudo umount  # findmnt exits 1 when nothing is mounted
@@ -82,7 +81,7 @@ case $what in
     quiesce
     inplace
     rm -f "$out.log"
-    sudo $BINDIR/bin/firedancer-dev bench --alpenglow --no-watch --duration 10 --config "$out.toml" \
+    sudo $BINDIR/bin/firedancer-dev bench --no-watch --duration 10 --config "$out.toml" \
          --log-path "$out.log" > /dev/null 2>&1
     ;;
   *) echo "bench.sh: unknown measurement $what" >&2; exit 1 ;;

contrib/ci/bench/benchmark_comment.py

@@ -38,11 +38,10 @@ def mem(d, s, cluster):
     ("snapshot_load", "snapshot load, testnet",    "snapshot", snapshot_load,                                              ".2f s",      1.5,  3.0, False),
     ("mem_mainnet",   "mem total, mainnet",        "replay",   lambda d, s: mem(d, s, "mainnet"),                          ".2f GiB",    0.0,  1.0, False),
     ("mem_testnet",   "mem total, testnet",        "replay",   lambda d, s: mem(d, s, "testnet"),                          ".2f GiB",    0.0,  1.0, False),
-    ("mem_ag_mainnet","mem total, ag mainnet",     "replay",   lambda d, s: mem(d, s, "ag.mainnet"),                       ".2f GiB",    0.0,  1.0, False),
     ("compile",       "clean compile, firedancer", "*",        lambda d, s: float(read(d, s, "build.time").split()[0]),   ".2f s",       1.5,  3.0, False),
     ("binsize",       "binary size, firedancer",   "replay",   lambda d, s: os.path.getsize(f"{d}/{s}/bin/firedancer") / 1e6, ".2f MB",  0.5,  2.0, False),
 )
-HIST_HDR = ("TPS", "BENCH", "SNAP", "MEM·M", "MEM·T", "AG·M", "COMPILE", "BINARY")
+HIST_HDR = ("TPS", "BENCH", "SNAP", "MEM·M", "MEM·T", "COMPILE", "BINARY")
 
 def tier(row, d):
     _, _, _, _, _, warn, red, up = row

contrib/test/run_script_tests.sh

@@ -29,7 +29,6 @@ $UNIT_TEST/test_cnc   --tile-cpus 0,2   2> $LOG_PATH/cnc         || test_status=
 $UNIT_TEST/test_tile  --tile-cpus 0-8/2 2> $LOG_PATH/tile_multi  || test_status=1
 $UNIT_TEST/test_tpool --tile-cpus 0-7   2> $LOG_PATH/tpool_large || test_status=1
 $UNIT_TEST/test_store --tile-cpus 0-3 --require-multitile 2> $LOG_PATH/store_multi || test_status=1
-$UNIT_TEST/test_reasm --tile-cpus 0-3 --require-multitile 2> $LOG_PATH/reasm_multi || test_status=1
 
 if $UNIT_TEST/test_ipc_init $OBJDIR && \
     $UNIT_TEST/test_ipc_meta 16     && \

contrib/test/run_test_vectors.sh

@@ -25,7 +25,7 @@ fi
 # If WORK_DIR is provided, use it directly and skip the whole
 # git clone/fetch/checkout/cache/rsync dance. The provided directory
 # is expected to already contain the fixtures laid out as
-# <WORK_DIR>/{block,syscall,txn,elf_loader,instr,shred}/fixtures
+# <WORK_DIR>/{block,syscall,txn,elf_loader,instr}/fixtures
 if [ -n "${WORK_DIR:-}" ]; then
   echo "Using provided WORK_DIR: $WORK_DIR"
 else
@@ -79,7 +79,6 @@ export FD_LOG_PATH="$LOG_PATH/solfuzz.log"
   "$WORK_DIR/txn/fixtures" \
   "$WORK_DIR/elf_loader/fixtures" \
   "$WORK_DIR/instr/fixtures" \
-  "$WORK_DIR/shred/fixtures" \
   "$WORK_DIR/cost/fixtures" \
   "$WORK_DIR/vm_serialization/fixtures" \
   "$WORK_DIR/gossip/fixtures"

contrib/test/run_unit_tests.sh

@@ -34,7 +34,6 @@ declare -A TEST_GIGANTIC_PAGES=(
   [test_vm_syscall_curve]=5
   [test_vm_interp]=5
   [test_bpf_loader_program]=5
-  [test_tower_tile]=4
   [test_log_collector]=4
   [test_ssmanifest_parser]=2
   [test_replay_tile]=2

src/app/firedancer-dev/Local.mk

@@ -10,12 +10,9 @@ $(call add-objs,commands/bench,fd_firedancer_dev)
 $(call add-objs,commands/dev,fd_firedancer_dev)
 $(call add-objs,commands/backtest,fd_firedancer_dev)
 $(call add-objs,commands/snapshot_load,fd_firedancer_dev)
-$(call add-objs,commands/repair,fd_firedancer_dev)
 $(call add-objs,commands/rotor,fd_firedancer_dev)
-$(call add-objs,commands/tower,fd_firedancer_dev)
 $(call add-objs,commands/ipecho_server,fd_firedancer_dev)
 $(call add-objs,commands/gossip_dump,fd_firedancer_dev)
-$(call add-objs,commands/reasm,fd_firedancer_dev)
 
 ifdef FD_ARCH_SUPPORTS_SANDBOX
 $(call make-bin,firedancer-dev,main,fd_firedancer_dev fd_firedancer fddev_shared fdctl_shared fdctl_platform fd_discof fd_disco fd_choreo fd_flamenco fd_waltz_test fd_quic fd_tls fd_reedsol fd_waltz fd_tango fd_ballet fd_util_extra fd_util)