29119036378

Committed 10 Jul 2026 07:44PM UTC coverage: 52.775% (+0.09%) from 52.688%

Build # 29119036378

Build Type

Pull #87

github

Committed by

web-flow

Commit Message

Merge a50187f92 into a382a566d

Pull Request Pull Request #87: fix(comparator): fix wrong counting files

Coverage Stats

39413 of 96771 branches covered (40.73%)

Branch coverage included in aggregate %.

57 of 61 new or added lines in 9 files covered. (93.44%)

3 existing lines in 3 files now uncovered.

35056 of 44336 relevant lines covered (79.07%)

21258.84 hits per line

Source File
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48.18

/src/dftracer/utils/core/utils/timer.cpp

#include <dftracer/utils/core/common/logging.h>
#include <dftracer/utils/core/utils/timer.h>

#include <algorithm>
#include <cinttypes>
#include <cstdio>
#include <utility>
#include <vector>

namespace dftracer::utils {

Timer::Timer(bool autostart, bool verbose)
    : verbose_(verbose), running_(false) {
    if (autostart) {
        start();
    }
}

Timer::Timer(const std::string& name, bool autostart, bool verbose)
    : verbose_(verbose), running_(false), name_(name) {
    if (autostart) {
        start();
    }
}

Timer::Timer(const char* name, bool autostart, bool verbose)
    : Timer(std::string(name), autostart, verbose) {}

Timer::~Timer() {
    stop();
    if (verbose_) {
        if (name_.empty()) {
            std::printf("Elapsed time: %" PRId64 " ns\n", elapsed());
        } else {
            std::printf("[%s] Elapsed time: %" PRId64 " ns\n", name_.c_str(),
                        elapsed());
        }
    }
}

void Timer::start() {
    start_time = Clock::now();
    running_ = true;
}

void Timer::stop() {
    if (running_) {
        end_time = Clock::now();
        running_ = false;
    }
}

std::int64_t Timer::elapsed() const {
    if (running_) {
        return std::chrono::duration_cast<std::chrono::nanoseconds>(
                   Clock::now() - start_time)
            .count();
    } else {
        return std::chrono::duration_cast<std::chrono::nanoseconds>(end_time -
                                                                    start_time)
            .count();
    }
}

void Timer::increment(const std::string& key, std::uint64_t by) {
    counters_[key] += by;
}

void Timer::set_counter(const std::string& key, std::uint64_t value) {
    counters_[key] = value;
}

const std::unordered_map<std::string, std::uint64_t>& Timer::counters() const {
    return counters_;
}

void Timer::print_stages(const std::string& prefix) const {
    if (counters_.empty()) return;

    std::vector<std::pair<std::string, std::uint64_t>> sorted(counters_.begin(),
                                                              counters_.end());
    std::sort(sorted.begin(), sorted.end());

    std::uint64_t total_ns = 0;
    for (const auto& [_, ns] : sorted) total_ns += ns;

    if (!name_.empty()) {
        std::printf("%s%s (%.2f ms)\n", prefix.c_str(), name_.c_str(),
                    static_cast<double>(total_ns) / 1e6);
    }
    for (std::size_t i = 0; i < sorted.size(); ++i) {
        const auto& [key, ns] = sorted[i];
        bool last = (i + 1 == sorted.size());
        double ms = static_cast<double>(ns) / 1e6;
        double pct = total_ns > 0 ? 100.0 * static_cast<double>(ns) /
                                        static_cast<double>(total_ns)
                                  : 0.0;
        std::printf("%s%s %-28s %8.2f ms  (%5.1f%%)\n", prefix.c_str(),
                    last ? "\\-- " : "|-- ", key.c_str(), ms, pct);
    }
}

}  // namespace dftracer::utils

1	#include <dftracer/utils/core/common/logging.h>
2	#include <dftracer/utils/core/utils/timer.h>
3
4	#include <algorithm>
5	#include <cinttypes>
6	#include <cstdio>
7	#include <utility>
8	#include <vector>
9
10	namespace dftracer::utils {
11
12	Timer::Timer(bool autostart, bool verbose)	76!
13	: verbose_(verbose), running_(false) {	57✔
14	if (autostart) {	38✔
15	start();	38!
16	}	19✔
17	}	57✔
18
19	Timer::Timer(const std::string& name, bool autostart, bool verbose)	76!
20	: verbose_(verbose), running_(false), name_(name) {	57✔
21	if (autostart) {	38✔
22	start();	6!
23	}	3✔
24	}	57✔
25
26	Timer::Timer(const char* name, bool autostart, bool verbose)	38✔
27	: Timer(std::string(name), autostart, verbose) {}	38!
28
29	Timer::~Timer() {	132✔
30	stop();	88!
31	if (verbose_) {	88✔
32	if (name_.empty()) {	×
33	std::printf("Elapsed time: %" PRId64 " ns\n", elapsed());	×
34	} else {
35	std::printf("[%s] Elapsed time: %" PRId64 " ns\n", name_.c_str(),	×
36	elapsed());	×
37	}
38	}
39	}	132✔
40
41	void Timer::start() {	44✔
42	start_time = Clock::now();	44✔
43	running_ = true;	44✔
44	}	44✔
45
46	void Timer::stop() {	114✔
47	if (running_) {	114✔
48	end_time = Clock::now();	56✔
49	running_ = false;	56✔
50	}	28✔
51	}	114✔
52
53	std::int64_t Timer::elapsed() const {	40✔
54	if (running_) {	40✔
55	return std::chrono::duration_cast<std::chrono::nanoseconds>(	21!
56	Clock::now() - start_time)	21!
57	.count();	14✔
58	} else {
59	return std::chrono::duration_cast<std::chrono::nanoseconds>(end_time -	65!
60	start_time)	26✔
61	.count();	26✔
62	}
63	}	20✔
64
65	void Timer::increment(const std::string& key, std::uint64_t by) {	16✔
66	counters_[key] += by;	16✔
67	}	16✔
68
69	void Timer::set_counter(const std::string& key, std::uint64_t value) {	×
70	counters_[key] = value;	×
71	}	×
72
73	const std::unordered_map<std::string, std::uint64_t>& Timer::counters() const {	6✔
74	return counters_;	6✔
75	}
76
77	void Timer::print_stages(const std::string& prefix) const {	×
78	if (counters_.empty()) return;	×
79
80	std::vector<std::pair<std::string, std::uint64_t>> sorted(counters_.begin(),
81	counters_.end());	×
82	std::sort(sorted.begin(), sorted.end());	×
83
84	std::uint64_t total_ns = 0;	×
85	for (const auto& [_, ns] : sorted) total_ns += ns;	×
86
87	if (!name_.empty()) {	×
88	std::printf("%s%s (%.2f ms)\n", prefix.c_str(), name_.c_str(),	×
89	static_cast<double>(total_ns) / 1e6);	×
90	}
91	for (std::size_t i = 0; i < sorted.size(); ++i) {	×
92	const auto& [key, ns] = sorted[i];	×
93	bool last = (i + 1 == sorted.size());	×
94	double ms = static_cast<double>(ns) / 1e6;	×
NEW 95	double pct = total_ns > 0 ? 100.0 * static_cast<double>(ns) /	×
NEW 96	static_cast<double>(total_ns)	×
97	: 0.0;
UNCOV 98	std::printf("%s%s %-28s %8.2f ms (%5.1f%%)\n", prefix.c_str(),	×
99	last ? "\\-- " : "\|-- ", key.c_str(), ms, pct);	×
100	}
101	}	×
102
103	} // namespace dftracer::utils

llnl / dftracer-utils / 29119036378

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