Trace number 1561487

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.12 1200.57

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_12_2_4_exp.cnf
MD5SUMe72d819fa5b57b6476ac56a442ceab9b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.73928
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses681936
Sum of the clauses size1576368
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2543628
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1561487-1238766669/watcher-1561487-1238766669 -o /tmp/evaluation-result-1561487-1238766669/solver-1561487-1238766669 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1561487-1238766669.cnf -rs 1762377503 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.23 1.03 1.01 3/70 25874
/proc/meminfo: memFree=1638536/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=4432 CPUtime=0
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 228 0 0 0 0 0 0 0 18 0 1 0 1149329581 4538368 212 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 1108 213 151 362 0 743 0

[startup+0.0381841 s]
/proc/loadavg: 1.23 1.03 1.01 3/70 25874
/proc/meminfo: memFree=1638536/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=5884 CPUtime=0.03
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 615 0 0 0 3 0 0 0 18 0 1 0 1149329581 6025216 599 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 1471 599 151 362 0 1106 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5884

[startup+0.10218 s]
/proc/loadavg: 1.23 1.03 1.01 3/70 25874
/proc/meminfo: memFree=1638536/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=8392 CPUtime=0.09
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 1314 0 0 0 9 0 0 0 18 0 1 0 1149329581 8593408 1298 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 2098 1299 151 362 0 1733 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8392

[startup+0.301219 s]
/proc/loadavg: 1.23 1.03 1.01 3/70 25874
/proc/meminfo: memFree=1638536/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=16312 CPUtime=0.29
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 3495 0 0 0 29 0 0 0 19 0 1 0 1149329581 16703488 3479 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 4078 3479 151 362 0 3713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16312

[startup+0.701288 s]
/proc/loadavg: 1.23 1.03 1.01 3/70 25874
/proc/meminfo: memFree=1638536/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=30432 CPUtime=0.69
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 7364 0 0 0 67 2 0 0 22 0 1 0 1149329581 31162368 7348 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 7608 7348 151 362 0 7243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30432

[startup+1.50143 s]
/proc/loadavg: 1.23 1.03 1.01 2/71 25875
/proc/meminfo: memFree=1597760/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=42700 CPUtime=1.49
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 11107 0 0 0 146 3 0 0 25 0 1 0 1149329581 43724800 10346 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 10675 10346 158 362 0 10310 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42700

[startup+3.10173 s]
/proc/loadavg: 1.23 1.03 1.01 2/71 25875
/proc/meminfo: memFree=1597632/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=45364 CPUtime=3.09
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 11776 0 0 0 305 4 0 0 25 0 1 0 1149329581 46452736 10349 1992294400 134512640 135997824 4294956160 18446744073709551615 134519428 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 11341 10349 159 362 0 10976 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45364

[startup+6.30131 s]
/proc/loadavg: 1.21 1.03 1.01 2/71 25875
/proc/meminfo: memFree=1597248/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=77036 CPUtime=6.29
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 20671 0 0 0 621 8 0 0 25 0 1 0 1149329581 78884864 18277 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 19259 18277 174 362 0 18894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77036

[startup+12.7015 s]
/proc/loadavg: 1.19 1.03 1.01 2/71 25875
/proc/meminfo: memFree=1560128/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=82740 CPUtime=12.68
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 22092 0 0 0 1259 9 0 0 25 0 1 0 1149329581 84725760 19698 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 20685 19698 175 362 0 20320 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 82740

[startup+25.5028 s]
/proc/loadavg: 1.15 1.03 1.01 2/71 25875
/proc/meminfo: memFree=1556672/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=86348 CPUtime=25.48
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 22977 0 0 0 2538 10 0 0 25 0 1 0 1149329581 88420352 20583 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 21587 20583 175 362 0 21222 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86348

[startup+51.1025 s]
/proc/loadavg: 1.10 1.03 1.01 2/71 25875
/proc/meminfo: memFree=1553216/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=90200 CPUtime=51.05
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 23885 0 0 0 5095 10 0 0 25 0 1 0 1149329581 92364800 21491 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 22550 21491 175 362 0 22185 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 90200

[startup+102.306 s]
/proc/loadavg: 1.04 1.02 1.00 2/71 25875
/proc/meminfo: memFree=1518400/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=126364 CPUtime=102.24
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 32547 0 0 0 10209 15 0 0 25 0 1 0 1149329581 129396736 30153 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 31591 30153 175 362 0 31226 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 126364

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/71 25875
/proc/meminfo: memFree=1488128/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=160536 CPUtime=162.21
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 40245 0 0 0 16200 21 0 0 25 0 1 0 1149329581 164388864 37851 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 40134 37851 175 362 0 39769 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 160536

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 25875
/proc/meminfo: memFree=1477248/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=173328 CPUtime=222.19
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 42784 0 0 0 22196 23 0 0 25 0 1 0 1149329581 177487872 40390 1992294400 134512640 135997824 4294956160 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 43332 40390 175 362 0 42967 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 173328

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25875
/proc/meminfo: memFree=1465792/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=185184 CPUtime=282.17
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 45630 0 0 0 28191 26 0 0 25 0 1 0 1149329581 189628416 43236 1992294400 134512640 135997824 4294956160 18446744073709551615 135369470 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 46296 43236 175 362 0 45931 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 185184

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25875
/proc/meminfo: memFree=1440192/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=212444 CPUtime=342.15
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 52036 0 0 0 34183 32 0 0 25 0 1 0 1149329581 217542656 49642 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 53111 49642 175 362 0 52746 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 212444

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25875
/proc/meminfo: memFree=1413504/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=241424 CPUtime=402.13
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 58756 0 0 0 40176 37 0 0 25 0 1 0 1149329581 247218176 56362 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 60356 56362 175 362 0 59991 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 241424

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25875
/proc/meminfo: memFree=1390016/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=265692 CPUtime=462.11
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 64683 0 0 0 46168 43 0 0 25 0 1 0 1149329581 272068608 62168 1992294400 134512640 135997824 4294956160 18446744073709551615 134757837 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 66423 62168 175 362 0 66058 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 265692

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25875
/proc/meminfo: memFree=1372992/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=283996 CPUtime=522.08
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 68985 0 0 0 52162 46 0 0 25 0 1 0 1149329581 290811904 66470 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 70999 66470 175 362 0 70634 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 283996

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25875
/proc/meminfo: memFree=1358208/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=300112 CPUtime=582.06
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 72961 0 0 0 58157 49 0 0 25 0 1 0 1149329581 307314688 70124 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 75028 70124 175 362 0 74663 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 300112

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1343616/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=314776 CPUtime=642.04
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 76674 0 0 0 64151 53 0 0 25 0 1 0 1149329581 322330624 73721 1992294400 134512640 135997824 4294956160 18446744073709551615 134816869 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 78694 73721 175 362 0 78329 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 314776

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1329728/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=328876 CPUtime=702.02
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 80179 0 0 0 70144 58 0 0 25 0 1 0 1149329581 336769024 77226 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 82219 77226 175 362 0 81854 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 328876

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1313344/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=345876 CPUtime=762
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 84460 0 0 0 76138 62 0 0 25 0 1 0 1149329581 354177024 81276 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 86469 81276 175 362 0 86104 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 345876

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1301888/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=358184 CPUtime=821.98
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 87592 0 0 0 82132 66 0 0 25 0 1 0 1149329581 366780416 84167 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 89546 84167 175 362 0 89181 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 358184

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1291328/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=369844 CPUtime=881.95
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 90606 0 0 0 88127 68 0 0 25 0 1 0 1149329581 378720256 86778 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 92461 86778 175 362 0 92096 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 369844

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1279808/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=381636 CPUtime=941.93
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 93655 0 0 0 94122 71 0 0 25 0 1 0 1149329581 390795264 89666 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 95409 89666 175 362 0 95044 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 381636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1266816/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=396420 CPUtime=1001.92
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 97345 0 0 0 100117 75 0 0 25 0 1 0 1149329581 405934080 92834 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 99105 92834 175 362 0 98740 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 396420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1257088/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=406364 CPUtime=1061.89
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 99858 0 0 0 106112 77 0 0 25 0 1 0 1149329581 416116736 95347 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 101591 95347 175 362 0 101226 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 406364

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1245952/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=418140 CPUtime=1121.87
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 102732 0 0 0 112108 79 0 0 25 0 1 0 1149329581 428175360 98221 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 104535 98221 175 362 0 104170 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 418140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1234240/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=430612 CPUtime=1181.85
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 105733 0 0 0 118103 82 0 0 25 0 1 0 1149329581 440946688 101021 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 107653 101021 175 362 0 107288 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 430612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1231808/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=432744 CPUtime=1200.04
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 106321 0 0 0 119922 82 0 0 25 0 1 0 1149329581 443129856 101609 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 108186 101609 175 362 0 107821 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 432744

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25881
/proc/meminfo: memFree=1231808/2055920 swapFree=4170592/4192956
[pid=25874] ppid=25872 vsize=432744 CPUtime=1200.04
/proc/25874/stat : 25874 (hydrasat) R 25872 25874 25806 0 -1 4194304 106321 0 0 0 119922 82 0 0 25 0 1 0 1149329581 443129856 101609 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/25874/statm: 108186 101609 175 362 0 107821 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 432744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.12
CPU user time (s): 1199.23
CPU system time (s): 0.894863
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 432744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.23
system time used= 0.894863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106321
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1910

runsolver used 1.03884 second user time and 3.33749 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-03 15:51:10
IDJOB=1561487
IDBENCH=70916
IDSOLVER=520
FILE ID=node45/1561487-1238766669
PBS_JOBID= 9085514
Free space on /tmp= 66452 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/edgematching/explicit/em_12_2_4_exp.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561487-1238766669/watcher-1561487-1238766669 -o /tmp/evaluation-result-1561487-1238766669/solver-1561487-1238766669 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1561487-1238766669.cnf -rs 1762377503 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e72d819fa5b57b6476ac56a442ceab9b
RANDOM SEED=1762377503

node45.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1639016 kB
Buffers:         78348 kB
Cached:         243420 kB
SwapCached:      11568 kB
Active:         136064 kB
Inactive:       198840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639016 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:           12464 kB
Writeback:           0 kB
Mapped:          18752 kB
Slab:            67316 kB
Committed_AS:  2930668 kB
PageTables:       1900 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB
End job on node45 at 2009-04-03 16:11:12