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stopwatches: fix a few places that would call start/stop multiple times

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This commit is contained in:
Nuno Lopes 2019-02-21 14:59:31 +00:00
parent 85162d90d1
commit 2f33bafd5a
4 changed files with 6 additions and 9 deletions
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11
src/muz/rel/dl_instruction.cpp
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@ -41,7 +41,6 @@ namespace datalog {
execution_context::~execution_context() {
reset();
dealloc(m_stopwatch);
}
void execution_context::reset() {
@ -104,15 +103,15 @@ namespace datalog {
m_timelimit_ms = time_in_ms;
if (!m_stopwatch) {
m_stopwatch = alloc(stopwatch);
} else {
m_stopwatch->stop();
m_stopwatch->reset();
}
m_stopwatch->stop();
m_stopwatch->reset();
m_stopwatch->start();
}
void execution_context::reset_timelimit() {
if (m_stopwatch) {
m_stopwatch->stop();
}
dealloc(m_stopwatch);
m_stopwatch = nullptr;
m_timelimit_ms = 0;
}

1
src/sat/sat_local_search.cpp
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@ -515,7 +515,6 @@ namespace sat {
reinit();
DEBUG_CODE(verify_slack(););
timer timer;
timer.start();
unsigned step = 0, total_flips = 0, tries = 0;
for (tries = 1; !m_unsat_stack.empty() && m_limit.inc(); ++tries) {

1
src/smt/smt_context.cpp
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@ -3496,7 +3496,6 @@ namespace smt {
m_case_split_queue ->init_search_eh();
m_next_progress_sample = 0;
TRACE("literal_occ", display_literal_num_occs(tout););
m_timer.start();
}
void context::end_search() {

2
src/util/timer.h
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@ -27,7 +27,7 @@ Revision History:
class timer {
stopwatch m_watch;
public:
void start() {
timer() {
m_watch.start();
}