Trace number 1562491

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
VARSAT-random 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_8_fbc.cnf
MD5SUMc8ff95be17c69641ce8ae01fa573e84b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses25913
Sum of the clauses size69945
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214456
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1617                                                 |
0.00/0.00	c |  Number of clauses:    25913                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          39149290.000000
0.00/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.04/0.07	c ============================[ Search Statistics ]==============================
0.04/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.04/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.04/0.07	c ===============================================================================
0.04/0.07	c |         0 |    1613    25463    68609 |     8487        0    nan |  0.000 % |
11.78/11.80	c |       100 |    1613    25463    68609 |     9336      100    124 |  0.000 % |
26.08/26.19	c |       250 |    1613    25463    68609 |    10270      250    133 |  0.000 % |
46.37/46.47	c |       476 |    1613    25463    68609 |    11297      476    118 |  0.000 % |
75.87/75.96	c |       814 |    1613    25463    68609 |    12426      814    113 |  0.000 % |
122.74/122.82	c |      1323 |    1613    25463    68609 |    13669     1323    125 |  0.000 % |
183.32/183.47	c |      2083 |    1613    25463    68609 |    15036     2083    134 |  0.000 % |
263.58/263.76	c |      3225 |    1613    25463    68609 |    16540     3225    145 |  0.000 % |
355.25/355.45	c |      4933 |    1613    25463    68609 |    18194     4933    177 |  0.000 % |
463.71/463.95	c |      7495 |    1613    25463    68609 |    20013     7495    209 |  0.000 % |
634.45/634.77	c |     11340 |    1613    25463    68609 |    22014    11340    237 |  0.000 % |
874.26/874.63	c |     17107 |    1613    25463    68609 |    24216    17107    254 |  0.000 % |
1196.94/1197.45	c |     25756 |    1613    25463    68609 |    26637    13365    259 |  0.000 % |

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-1562491-1238775750/watcher-1562491-1238775750 -o /tmp/evaluation-result-1562491-1238775750/solver-1562491-1238775750 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=39149290 HOME/instance-1562491-1238775750.cnf 

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: 0.92 0.98 1.09 3/72 25618
/proc/meminfo: memFree=1800056/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=2868 CPUtime=0
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 410 0 0 0 0 0 0 0 18 0 1 0 1150236173 2936832 395 1992294400 4194304 5102416 548682068784 18446744073709551615 4229947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 717 396 88 221 0 493 0

[startup+0.0501209 s]
/proc/loadavg: 0.92 0.98 1.09 3/72 25618
/proc/meminfo: memFree=1800056/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5696 CPUtime=0.04
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1106 0 0 0 4 0 0 0 18 0 1 0 1150236173 5832704 1091 1992294400 4194304 5102416 548682068784 18446744073709551615 4283369 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1424 1091 98 221 0 1200 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5696

[startup+0.10113 s]
/proc/loadavg: 0.92 0.98 1.09 3/72 25618
/proc/meminfo: memFree=1800056/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5480 CPUtime=0.09
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1160 0 0 0 9 0 0 0 18 0 1 0 1150236173 5611520 1044 1992294400 4194304 5102416 548682068784 18446744073709551615 4221957 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1370 1044 102 221 0 1146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5480

[startup+0.30117 s]
/proc/loadavg: 0.92 0.98 1.09 3/72 25618
/proc/meminfo: memFree=1800056/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5480 CPUtime=0.29
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1160 0 0 0 29 0 0 0 19 0 1 0 1150236173 5611520 1044 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1370 1044 102 221 0 1146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5480

[startup+0.701247 s]
/proc/loadavg: 0.92 0.98 1.09 3/72 25618
/proc/meminfo: memFree=1800056/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5480 CPUtime=0.69
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1160 0 0 0 69 0 0 0 22 0 1 0 1150236173 5611520 1044 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1370 1044 102 221 0 1146 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5480

[startup+1.50241 s]
/proc/loadavg: 0.92 0.98 1.09 2/73 25619
/proc/meminfo: memFree=1796016/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5480 CPUtime=1.49
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1160 0 0 0 149 0 0 0 25 0 1 0 1150236173 5611520 1044 1992294400 4194304 5102416 548682068784 18446744073709551615 4220516 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1370 1044 102 221 0 1146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5480

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 1.09 2/73 25619
/proc/meminfo: memFree=1795888/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5480 CPUtime=3.09
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1160 0 0 0 309 0 0 0 25 0 1 0 1150236173 5611520 1044 1992294400 4194304 5102416 548682068784 18446744073709551615 4220596 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1370 1044 102 221 0 1146 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5480

[startup+6.30135 s]
/proc/loadavg: 0.93 0.98 1.09 2/73 25619
/proc/meminfo: memFree=1795824/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5480 CPUtime=6.29
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1160 0 0 0 629 0 0 0 25 0 1 0 1150236173 5611520 1044 1992294400 4194304 5102416 548682068784 18446744073709551615 4220449 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1370 1044 102 221 0 1146 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5480

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 1.09 2/73 25619
/proc/meminfo: memFree=1795760/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5480 CPUtime=12.68
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1173 0 0 0 1268 0 0 0 25 0 1 0 1150236173 5611520 1057 1992294400 4194304 5102416 548682068784 18446744073709551615 4220586 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1370 1057 115 221 0 1146 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5480

[startup+25.5011 s]
/proc/loadavg: 1.01 1.00 1.09 2/73 25619
/proc/meminfo: memFree=1795760/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5480 CPUtime=25.48
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1173 0 0 0 2547 1 0 0 25 0 1 0 1150236173 5611520 1057 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1370 1057 115 221 0 1146 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5480

[startup+51.1012 s]
/proc/loadavg: 1.01 1.00 1.09 2/73 25619
/proc/meminfo: memFree=1795760/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5480 CPUtime=51.07
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1173 0 0 0 5106 1 0 0 25 0 1 0 1150236173 5611520 1057 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1370 1057 115 221 0 1146 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5480

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 1.09 2/73 25619
/proc/meminfo: memFree=1795696/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5480 CPUtime=102.25
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1176 0 0 0 10223 2 0 0 25 0 1 0 1150236173 5611520 1060 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1370 1060 115 221 0 1146 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5480

[startup+162.301 s]
/proc/loadavg: 1.06 1.02 1.09 2/73 25619
/proc/meminfo: memFree=1795440/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=5744 CPUtime=162.22
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1269 0 0 0 16219 3 0 0 25 0 1 0 1150236173 5881856 1153 1992294400 4194304 5102416 548682068784 18446744073709551615 4220153 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1436 1153 115 221 0 1212 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 5744

[startup+222.302 s]
/proc/loadavg: 1.06 1.03 1.09 2/73 25619
/proc/meminfo: memFree=1794864/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=6404 CPUtime=222.21
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1418 0 0 0 22216 5 0 0 25 0 1 0 1150236173 6557696 1302 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1601 1302 115 221 0 1377 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6404

[startup+282.302 s]
/proc/loadavg: 1.06 1.04 1.09 2/73 25619
/proc/meminfo: memFree=1794160/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=7064 CPUtime=282.18
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1579 0 0 0 28212 6 0 0 25 0 1 0 1150236173 7233536 1463 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 1766 1463 115 221 0 1542 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7064

[startup+342.302 s]
/proc/loadavg: 1.05 1.04 1.09 2/73 25619
/proc/meminfo: memFree=1792752/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=8388 CPUtime=342.16
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 1926 0 0 0 34209 7 0 0 25 0 1 0 1150236173 8589312 1810 1992294400 4194304 5102416 548682068784 18446744073709551615 4220153 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 2097 1810 115 221 0 1873 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 8388

[startup+402.301 s]
/proc/loadavg: 1.13 1.06 1.09 2/73 25619
/proc/meminfo: memFree=1791728/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=9452 CPUtime=402.14
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 2172 0 0 0 40206 8 0 0 25 0 1 0 1150236173 9678848 2056 1992294400 4194304 5102416 548682068784 18446744073709551615 4242036 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 2363 2056 115 221 0 2139 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9452

[startup+462.301 s]
/proc/loadavg: 1.12 1.07 1.09 2/73 25619
/proc/meminfo: memFree=1789616/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=11432 CPUtime=462.11
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 2685 0 0 0 46202 9 0 0 25 0 1 0 1150236173 11706368 2569 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 2858 2569 115 221 0 2634 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 11432

[startup+522.302 s]
/proc/loadavg: 1.11 1.07 1.09 2/73 25619
/proc/meminfo: memFree=1787824/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=13292 CPUtime=522.1
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 3121 0 0 0 52199 11 0 0 25 0 1 0 1150236173 13611008 3005 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 3323 3005 115 221 0 3099 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 13292

[startup+582.302 s]
/proc/loadavg: 1.10 1.07 1.09 2/73 25619
/proc/meminfo: memFree=1785840/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=15144 CPUtime=582.07
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 3607 0 0 0 58195 12 0 0 25 0 1 0 1150236173 15507456 3491 1992294400 4194304 5102416 548682068784 18446744073709551615 4242036 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 3786 3491 115 221 0 3562 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 15144

[startup+642.302 s]
/proc/loadavg: 1.09 1.07 1.09 2/73 25619
/proc/meminfo: memFree=1784560/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=16464 CPUtime=642.05
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 3923 0 0 0 64192 13 0 0 25 0 1 0 1150236173 16859136 3807 1992294400 4194304 5102416 548682068784 18446744073709551615 4220663 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 4116 3807 115 221 0 3892 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 16464

[startup+702.302 s]
/proc/loadavg: 1.08 1.07 1.09 2/73 25619
/proc/meminfo: memFree=1782960/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=17936 CPUtime=702.03
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 4293 0 0 0 70188 15 0 0 25 0 1 0 1150236173 18366464 4177 1992294400 4194304 5102416 548682068784 18446744073709551615 4220141 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 4484 4177 115 221 0 4260 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 17936

[startup+762.306 s]
/proc/loadavg: 1.08 1.07 1.09 2/73 25619
/proc/meminfo: memFree=1781296/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=19520 CPUtime=762
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 4700 0 0 0 76184 16 0 0 25 0 1 0 1150236173 19988480 4584 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 4880 4584 115 221 0 4656 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 19520

[startup+822.301 s]
/proc/loadavg: 1.07 1.06 1.09 2/73 25619
/proc/meminfo: memFree=1779248/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=21632 CPUtime=821.98
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 5223 0 0 0 82180 18 0 0 25 0 1 0 1150236173 22151168 5107 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 5408 5107 115 221 0 5184 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 21632

[startup+882.302 s]
/proc/loadavg: 1.07 1.06 1.09 2/73 25619
/proc/meminfo: memFree=1777392/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=23492 CPUtime=881.96
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 5680 0 0 0 88177 19 0 0 25 0 1 0 1150236173 24055808 5564 1992294400 4194304 5102416 548682068784 18446744073709551615 4220260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 5873 5564 115 221 0 5649 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 23492

[startup+942.302 s]
/proc/loadavg: 1.06 1.06 1.09 2/73 25619
/proc/meminfo: memFree=1775216/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=25704 CPUtime=941.94
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 6217 0 0 0 94173 21 0 0 25 0 1 0 1150236173 26320896 6101 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 6426 6101 115 221 0 6202 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 25704

[startup+1002.3 s]
/proc/loadavg: 1.06 1.06 1.09 2/73 25619
/proc/meminfo: memFree=1773104/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=27700 CPUtime=1001.92
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 6720 0 0 0 100169 23 0 0 25 0 1 0 1150236173 28364800 6604 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 6925 6604 115 221 0 6701 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 27700

[startup+1062.3 s]
/proc/loadavg: 1.13 1.08 1.09 2/73 25619
/proc/meminfo: memFree=1770544/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=30396 CPUtime=1061.89
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 7376 0 0 0 106165 24 0 0 25 0 1 0 1150236173 31125504 7260 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 7599 7260 115 221 0 7375 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 30396

[startup+1122.3 s]
/proc/loadavg: 1.12 1.08 1.09 2/73 25619
/proc/meminfo: memFree=1768112/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=32644 CPUtime=1121.87
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 7946 0 0 0 112161 26 0 0 25 0 1 0 1150236173 33427456 7830 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 8161 7830 115 221 0 7937 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 32644

[startup+1182.3 s]
/proc/loadavg: 1.11 1.08 1.09 2/73 25619
/proc/meminfo: memFree=1766576/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=34112 CPUtime=1181.85
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 8324 0 0 0 118157 28 0 0 25 0 1 0 1150236173 34930688 8208 1992294400 4194304 5102416 548682068784 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 8528 8208 115 221 0 8304 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 34112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.08 1.07 1.09 2/73 25619
/proc/meminfo: memFree=1766576/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=34112 CPUtime=1200.05
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 8324 0 0 0 119977 28 0 0 25 0 1 0 1150236173 34930688 8208 1992294400 4194304 5102416 548682068784 18446744073709551615 4219843 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 8528 8208 115 221 0 8304 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34112

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: 1.08 1.07 1.09 2/73 25619
/proc/meminfo: memFree=1766576/2055920 swapFree=4175756/4192956
[pid=25618] ppid=25616 vsize=34112 CPUtime=1200.05
/proc/25618/stat : 25618 (varsat-random_s) R 25616 25618 25167 0 -1 4194304 8324 0 0 0 119977 28 0 0 25 0 1 0 1150236173 34930688 8208 1992294400 4194304 5102416 548682068784 18446744073709551615 4219843 0 0 4096 3 0 0 0 17 1 0 0
/proc/25618/statm: 8528 8208 115 221 0 8304 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.77
CPU system time (s): 0.288956
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 34112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8324
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= 1449

runsolver used 0.998848 second user time and 3.38049 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-03 18:22:30
IDJOB=1562491
IDBENCH=70935
IDSOLVER=539
FILE ID=node66/1562491-1238775750
PBS_JOBID= 9085520
Free space on /tmp= 66500 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_7_4_8_fbc.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562491-1238775750/watcher-1562491-1238775750 -o /tmp/evaluation-result-1562491-1238775750/solver-1562491-1238775750 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=39149290 HOME/instance-1562491-1238775750.cnf

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

MD5SUM BENCH= c8ff95be17c69641ce8ae01fa573e84b
RANDOM SEED=39149290

node66.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		: 3000.286
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		: 3000.286
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:       1800536 kB
Buffers:         29392 kB
Cached:         158168 kB
SwapCached:       8484 kB
Active:          87040 kB
Inactive:       111044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800536 kB
SwapTotal:     4192956 kB
SwapFree:      4175756 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          16196 kB
Slab:            42476 kB
Committed_AS:  3453200 kB
PageTables:       1976 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= 66500 MiB
End job on node66 at 2009-04-03 18:42:32