Trace number 1530938

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
ttsth-5-0 2009-03-19? (TO) 1200.36 602.279

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1748152762-086.cnf
MD5SUMcb3df87f6ea203a41951f0aeb36ba2e4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.3162
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.03/0.04	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530938-1238372805.cnf 
0.03/0.04	c Using SATTIMEOUT of 1200
0.03/0.04	c Using SATRAM of 1800
0.03/0.04	c Size of subset node = 16
0.03/0.04	c Variables = 800
0.03/0.04	c Clauses = 16000
0.03/0.04	c Literals = 80000
0.03/0.04	c Reduced size:
0.03/0.04	c Variables = 800
0.03/0.04	c Clauses = 16000
0.03/0.04	c Literals = 80000
0.03/0.04	c a2
0.19/0.22	c a1
0.69/0.75	c Independent sub-problems = 1
0.69/0.75	c Sub-problem with 800 variables and 16000 clauses
0.69/0.75	c using permutation method 4
0.69/0.75	c count = 1
0.69/0.75	c Ordering finished 0.730 seconds
0.69/0.75	c mapped 0.750 seconds
0.69/0.75	c permuted 0.750 seconds
0.69/0.75	c about to sort
0.69/0.77	c sorted
0.89/0.98	c clauses now 16000
0.89/0.98	c init finished 0.770 seconds
0.89/0.98	c tree built 0.980 seconds
0.89/0.98	c 
0.89/0.98	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.98	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.98	c ................................ | ..........                       |                        1.0           0.0             
0.89/0.98	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/0.98	c ................................ | ..........                     2 |                        1.0           2.0             
0.89/0.98	c ................................ | ..........                     3 |                        1.0           3.1             
0.89/0.98	c ................................ | ..........                     4 |                        1.0           4.1             
0.89/0.98	c ................................ | ..........                     5 |                        1.0           5.1             
1.01/1.01	c ................................ | ..........                  1000 | 25                     1.0         970.9          395
23.95/12.55	c ................................ | ..........                139000 | 31673                 24.1        5777.2      4422505
47.90/24.58	c ................................ | ..........                220000 | 52919                 48.1        4575.7      7829575
72.26/36.74	c ................................ | ..........                271000 | 66893                 72.3        3745.7     11156351
96.00/48.62	c ................................ | ..........                310000 | 77887                 96.1        3227.1     14286002
120.15/60.78	c ................................ | *.........                349000 | 89960                120.3        2900.4     17656959
143.91/72.64	c ................................ | *.........                387000 | 101250               144.0        2687.5     20534681
168.06/84.72	c ................................ | *.........                437000 | 114565               168.1        2599.3     23546380
192.21/96.81	c ................................ | *.........                477000 | 125549               192.2        2481.1     26094724
216.55/109.00	c ................................ | *.........                509000 | 134946               216.6        2350.1     28588445
240.70/121.15	c ................................ | **........                533000 | 142946               240.8        2213.1     31079924
263.85/132.79	c ................................ | **........                566000 | 152129               264.1        2143.4     33275883
288.60/145.13	c ................................ | **........                598000 | 161759               288.7        2071.4     35732492
312.15/156.96	c ................................ | **........                636000 | 171984               312.3        2036.4     37906702
336.49/169.17	c ................................ | **........                667000 | 181104               336.7        1981.0     40196859
360.04/180.98	c ................................ | ***.......                688000 | 187712               360.3        1909.7     42530282
384.39/193.12	c ................................ | ***.......                710000 | 194844               384.5        1846.5     44765359
408.34/205.14	c ................................ | ***.......                736000 | 202409               408.5        1801.8     46632624
433.49/217.71	c ................................ | ***.......                753000 | 208792               433.6        1736.7     48953885
456.04/229.04	c ................................ | ***.......                770000 | 214581               456.2        1687.9     50861960
481.38/241.76	c ................................ | ****......                788000 | 221120               481.6        1636.2     53217340
504.74/253.46	c ................................ | ****......                806000 | 227268               504.9        1596.2     55301688
527.89/265.08	c ................................ | ****......                821000 | 232251               528.1        1554.5     57272395
551.84/277.04	c ................................ | ****......                843000 | 239451               552.0        1527.1     59535649
575.98/289.20	c ................................ | ****......                895000 | 253205               576.3        1553.1     61926878
600.54/301.49	c ................................ | *****.....                931000 | 263952               600.8        1549.6     64303386
624.28/313.38	c ................................ | *****.....                956000 | 272009               624.5        1530.7     66542057
648.64/325.51	c ................................ | *****.....                979000 | 279691               648.8        1509.1     68858002
672.99/337.78	c ................................ | *****.....               1003000 | 288072               673.2        1489.8     71382563
696.94/349.75	c ................................ | *****.....               1024000 | 295629               697.1        1468.9     73531874
720.67/361.64	c ................................ | ******....               1036000 | 299777               720.9        1437.2     75043745
744.43/373.50	c ................................ | ******....               1049000 | 303740               744.5        1408.9     76604841
767.78/385.28	c ................................ | ******....               1079000 | 310934               768.1        1404.8     78376886
792.33/397.56	c ................................ | ******....               1098000 | 317021               792.6        1385.4     80385244
817.08/409.98	c ................................ | ******....               1122000 | 324044               817.4        1372.7     81809149
840.02/421.40	c ................................ | *******...               1169000 | 336226               840.2        1391.4     83367199
864.17/433.59	c ................................ | *******...               1205000 | 347217               864.5        1393.9     85453447
887.93/445.48	c ................................ | *******...               1235000 | 356856               888.2        1390.4     87556955
912.67/457.87	c ................................ | *******...               1259000 | 364490               913.0        1379.0     89319643
935.82/469.44	c ................................ | *******...               1284000 | 372472               936.0        1371.7     91091328
961.97/482.58	c ................................ | ********..               1306000 | 379717               962.3        1357.2     92618287
984.52/493.90	c ................................ | ********..               1322000 | 385208               984.9        1342.3     94024163
1007.86/505.51	c ................................ | ********..               1347000 | 393684              1008.1        1336.2     95886112
1032.41/517.81	c ................................ | ********..               1375000 | 402544              1032.6        1331.6     98003317
1055.96/529.63	c ................................ | ********..               1394000 | 409264              1056.2        1319.8     99529378
1081.30/542.30	c ................................ | *********.               1410000 | 415302              1081.5        1303.8    101352109
1103.99/553.73	c ................................ | *********.               1427000 | 421168              1104.2        1292.3    102683207
1129.08/566.31	c ................................ | *********.               1442000 | 426606              1129.3        1276.9    104278755
1151.96/577.83	c ................................ | *********.               1463000 | 433749              1152.2        1269.8    105962497
1175.81/589.85	c ................................ | *********.               1489000 | 442561              1176.1        1266.0    107863514

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530938-1238372805/watcher-1530938-1238372805 -o /tmp/evaluation-result-1530938-1238372805/solver-1530938-1238372805 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530938-1238372805.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 3/64 31449
/proc/meminfo: memFree=1641048/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=932 CPUtime=0
/proc/31449/stat : 31449 (ttsth-5-0) R 31447 31449 31236 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1109942522 954368 116 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31449/statm: 233 116 78 176 0 55 0

[startup+0.0413931 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 31449
/proc/meminfo: memFree=1641048/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=2036 CPUtime=0.03
/proc/31449/stat : 31449 (ttsth-5-0) R 31447 31449 31236 0 -1 4194304 385 0 0 0 3 0 0 0 18 0 1 0 1109942522 2084864 369 1992294400 134512640 135237372 4294956192 18446744073709551615 134734928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31449/statm: 509 369 78 176 0 331 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2036

[startup+0.102396 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 31449
/proc/meminfo: memFree=1641048/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=5608 CPUtime=0.09
/proc/31449/stat : 31449 (ttsth-5-0) R 31447 31449 31236 0 -1 4194304 1276 0 0 0 9 0 0 0 18 0 1 0 1109942522 5742592 1259 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/31449/statm: 1402 1259 79 176 0 1224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5608

[startup+0.302417 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 31449
/proc/meminfo: memFree=1641048/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=5608 CPUtime=0.29
/proc/31449/stat : 31449 (ttsth-5-0) R 31447 31449 31236 0 -1 4194304 1309 0 0 0 29 0 0 0 19 0 1 0 1109942522 5742592 1292 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/31449/statm: 1402 1292 80 176 0 1224 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5608

[startup+0.701451 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 31449
/proc/meminfo: memFree=1641048/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=5608 CPUtime=0.69
/proc/31449/stat : 31449 (ttsth-5-0) R 31447 31449 31236 0 -1 4194304 1309 0 0 0 69 0 0 0 23 0 1 0 1109942522 5742592 1292 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/31449/statm: 1402 1292 80 176 0 1224 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5608

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 1.09 3/67 31452
/proc/meminfo: memFree=1624768/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=40076 CPUtime=2
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 4532 0 0 0 198 2 0 0 25 0 3 0 1109942522 41037824 4482 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 10019 4482 98 176 0 9841 0
[pid=31449/tid=31451] ppid=31447 vsize=40076 CPUtime=0.51
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 221 0 0 0 51 0 0 0 20 0 3 0 1109942620 41037824 4482 1992294400 134512640 135237372 4294956192 18446744073709551615 134590241 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=40076 CPUtime=0.5
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 218 0 0 0 50 0 0 0 21 0 3 0 1109942620 41037824 4482 1992294400 134512640 135237372 4294956192 18446744073709551615 134587952 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 40076

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 1.09 3/67 31452
/proc/meminfo: memFree=1619904/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=51088 CPUtime=5.2
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 7304 0 0 0 516 4 0 0 25 0 3 0 1109942522 52314112 7254 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 12772 7254 98 176 0 12594 0
[pid=31449/tid=31451] ppid=31447 vsize=51088 CPUtime=2.1
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 1246 0 0 0 210 0 0 0 19 0 3 0 1109942620 52314112 7254 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=51088 CPUtime=2.09
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 1965 0 0 0 209 0 0 0 25 0 3 0 1109942620 52314112 7254 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.2
Current children cumulated vsize (KiB) 51088

[startup+6.30196 s]
/proc/loadavg: 1.01 1.00 1.10 3/67 31452
/proc/meminfo: memFree=1595584/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=72980 CPUtime=11.59
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 12773 0 0 0 1152 7 0 0 25 0 3 0 1109942522 74731520 12723 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 18245 12723 98 176 0 18067 0
[pid=31449/tid=31451] ppid=31447 vsize=72980 CPUtime=5.31
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 3902 0 0 0 529 2 0 0 25 0 3 0 1109942620 74731520 12723 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=72980 CPUtime=5.28
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 4778 0 0 0 526 2 0 0 24 0 3 0 1109942620 74731520 12723 1992294400 134512640 135237372 4294956192 18446744073709551615 134549899 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.59
Current children cumulated vsize (KiB) 72980

[startup+12.7015 s]
/proc/loadavg: 1.09 1.02 1.10 3/67 31452
/proc/meminfo: memFree=1555648/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=110740 CPUtime=24.35
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 22229 0 0 0 2423 12 0 0 25 0 3 0 1109942522 113397760 22179 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 27685 22179 98 176 0 27507 0
[pid=31449/tid=31451] ppid=31447 vsize=110740 CPUtime=11.7
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 8699 0 0 0 1165 5 0 0 25 0 3 0 1109942620 113397760 22179 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=110740 CPUtime=11.66
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 9437 0 0 0 1162 4 0 0 25 0 3 0 1109942620 113397760 22179 1992294400 134512640 135237372 4294956192 18446744073709551615 134562311 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.35
Current children cumulated vsize (KiB) 110740

[startup+25.5027 s]
/proc/loadavg: 1.29 1.06 1.11 3/67 31452
/proc/meminfo: memFree=1496256/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=167672 CPUtime=49.9
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 36449 0 0 0 4969 21 0 0 25 0 3 0 1109942522 171696128 36399 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 41918 36399 98 176 0 41740 0
[pid=31449/tid=31451] ppid=31447 vsize=167672 CPUtime=24.5
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 16139 0 0 0 2440 10 0 0 25 0 3 0 1109942620 171696128 36399 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=167672 CPUtime=24.41
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 16217 0 0 0 2433 8 0 0 25 0 3 0 1109942620 171696128 36399 1992294400 134512640 135237372 4294956192 18446744073709551615 134588131 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.9
Current children cumulated vsize (KiB) 167672

[startup+51.103 s]
/proc/loadavg: 1.53 1.14 1.13 3/67 31452
/proc/meminfo: memFree=1387200/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=277912 CPUtime=100.99
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 64025 0 0 0 10063 36 0 0 25 0 3 0 1109942522 284581888 63975 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 69478 63975 98 176 0 69300 0
[pid=31449/tid=31451] ppid=31447 vsize=277912 CPUtime=50.09
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 28201 0 0 0 4992 17 0 0 25 0 3 0 1109942620 284581888 63975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=277912 CPUtime=49.9
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 31731 0 0 0 4974 16 0 0 24 0 3 0 1109942620 284581888 63975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.99
Current children cumulated vsize (KiB) 277912

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.18 3/67 31452
/proc/meminfo: memFree=1185920/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=476924 CPUtime=203.18
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 113748 0 0 0 20255 63 0 0 25 0 3 0 1109942522 488370176 113698 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 119231 113698 98 176 0 119053 0
[pid=31449/tid=31451] ppid=31447 vsize=476924 CPUtime=101.28
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 51800 0 0 0 10097 31 0 0 25 0 3 0 1109942620 488370176 113698 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=476924 CPUtime=100.9
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 57855 0 0 0 10061 29 0 0 25 0 3 0 1109942620 488370176 113698 1992294400 134512640 135237372 4294956192 18446744073709551615 134550992 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.18
Current children cumulated vsize (KiB) 476924

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.23 3/67 31452
/proc/meminfo: memFree=1001024/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=662684 CPUtime=322.93
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 160185 0 0 0 32206 87 0 0 25 0 3 0 1109942522 678588416 160135 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 165671 160135 98 176 0 165493 0
[pid=31449/tid=31451] ppid=31447 vsize=662684 CPUtime=161.27
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 75327 0 0 0 16083 44 0 0 25 0 3 0 1109942620 678588416 160135 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=662684 CPUtime=160.66
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 80765 0 0 0 16026 40 0 0 25 0 3 0 1109942620 678588416 160135 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.93
Current children cumulated vsize (KiB) 662684

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.27 3/67 31452
/proc/meminfo: memFree=826432/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=835644 CPUtime=442.67
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 203441 0 0 0 44155 112 0 0 25 0 3 0 1109942522 855699456 203391 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 208911 203391 98 176 0 208733 0
[pid=31449/tid=31451] ppid=31447 vsize=835644 CPUtime=221.25
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 97346 0 0 0 22069 56 0 0 25 0 3 0 1109942620 855699456 203391 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=835644 CPUtime=220.42
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 102002 0 0 0 21989 53 0 0 25 0 3 0 1109942620 855699456 203391 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.67
Current children cumulated vsize (KiB) 835644

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.31 3/67 31452
/proc/meminfo: memFree=655360/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=1008604 CPUtime=562.41
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 246724 0 0 0 56105 136 0 0 25 0 3 0 1109942522 1032810496 246674 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 252151 246674 98 176 0 251973 0
[pid=31449/tid=31451] ppid=31447 vsize=1008604 CPUtime=281.24
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 121157 0 0 0 28054 70 0 0 25 0 3 0 1109942620 1032810496 246674 1992294400 134512640 135237372 4294956192 18446744073709551615 134561448 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=1008604 CPUtime=280.18
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 121474 0 0 0 27955 63 0 0 25 0 3 0 1109942620 1032810496 246674 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.41
Current children cumulated vsize (KiB) 1008604

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.35 3/67 31452
/proc/meminfo: memFree=465600/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=1195936 CPUtime=682.16
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 293513 0 0 0 68055 161 0 0 25 0 3 0 1109942522 1224638464 293463 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 298984 293463 98 176 0 298806 0
[pid=31449/tid=31451] ppid=31447 vsize=1195936 CPUtime=341.22
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 146348 0 0 0 34038 84 0 0 25 0 3 0 1109942620 1224638464 293463 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=1195936 CPUtime=339.94
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 143072 0 0 0 33920 74 0 0 25 0 3 0 1109942620 1224638464 293463 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.16
Current children cumulated vsize (KiB) 1195936

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.39 3/67 31452
/proc/meminfo: memFree=326336/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=1336576 CPUtime=801.9
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 328662 0 0 0 80012 178 0 0 25 0 3 0 1109942522 1368653824 328612 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 334144 328612 98 176 0 333966 0
[pid=31449/tid=31451] ppid=31447 vsize=1336576 CPUtime=401.2
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 165784 0 0 0 40027 93 0 0 25 0 3 0 1109942620 1368653824 328612 1992294400 134512640 135237372 4294956192 18446744073709551615 134588158 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=1336576 CPUtime=399.71
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 158785 0 0 0 39889 82 0 0 25 0 3 0 1109942620 1368653824 328613 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.9
Current children cumulated vsize (KiB) 1336576

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.43 3/67 31452
/proc/meminfo: memFree=181568/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=1479936 CPUtime=921.65
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 364487 0 0 0 91966 199 0 0 25 0 3 0 1109942522 1515454464 364437 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 369984 364437 98 176 0 369806 0
[pid=31449/tid=31451] ppid=31447 vsize=1479936 CPUtime=461.19
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 188829 0 0 0 46012 107 0 0 25 0 3 0 1109942620 1515454464 364437 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=1479936 CPUtime=459.46
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 171565 0 0 0 45857 89 0 0 25 0 3 0 1109942620 1515454464 364437 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.65
Current children cumulated vsize (KiB) 1479936

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 31452
/proc/meminfo: memFree=44800/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=1617216 CPUtime=1041.39
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 398836 0 0 0 103922 217 0 0 25 0 3 0 1109942522 1656029184 398786 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 404304 398787 98 176 0 404126 0
[pid=31449/tid=31451] ppid=31447 vsize=1617216 CPUtime=521.17
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 211330 0 0 0 51998 119 0 0 25 0 3 0 1109942620 1656029184 398787 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=1617216 CPUtime=519.23
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 183414 0 0 0 51828 95 0 0 25 0 3 0 1109942620 1656029184 398787 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.39
Current children cumulated vsize (KiB) 1617216

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 31452
/proc/meminfo: memFree=15360/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=1746308 CPUtime=1160.91
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 431084 0 0 0 115855 236 0 0 25 0 3 0 1109942522 1788219392 431034 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 436577 431034 98 176 0 436399 0
[pid=31449/tid=31451] ppid=31447 vsize=1746308 CPUtime=581.02
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 232999 0 0 0 57971 131 0 0 25 0 3 0 1109942620 1788219392 431034 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=1746308 CPUtime=578.89
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 193992 0 0 0 57787 102 0 0 25 0 3 0 1109942620 1788219392 431034 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.91
Current children cumulated vsize (KiB) 1746308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 31452
/proc/meminfo: memFree=16192/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=1796228 CPUtime=1200.07
/proc/31449/stat : 31449 (ttsth-5-0) S 31447 31449 31236 0 -1 4194304 443601 0 0 0 119765 242 0 0 25 0 3 0 1109942522 1839337472 443551 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 449057 443551 98 176 0 448879 0
[pid=31449/tid=31451] ppid=31447 vsize=1796228 CPUtime=600.61
/proc/31449/task/31451/stat : 31451 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 241869 0 0 0 59927 134 0 0 25 0 3 0 1109942620 1839337472 443551 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31449/tid=31452] ppid=31447 vsize=1796228 CPUtime=598.46
/proc/31449/task/31452/stat : 31452 (ttsth-5-0) R 31447 31449 31236 0 -1 4194368 197639 0 0 0 59741 105 0 0 25 0 3 0 1109942620 1839337472 443551 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1796228

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

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

[startup+602.202 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 31452
/proc/meminfo: memFree=16192/2055920 swapFree=4176708/4192956
[pid=31449] ppid=31447 vsize=0 CPUtime=1200.28
/proc/31449/stat : 31449 (ttsth-5-0) Z 31447 31449 31236 0 -1 4195340 443609 0 0 0 119767 261 0 0 16 0 2 0 1109942522 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31449/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.279
CPU time (s): 1200.36
CPU user time (s): 1197.67
CPU system time (s): 2.69059
CPU usage (%): 199.303
Max. virtual memory (cumulated for all children) (KiB): 1796228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.67
system time used= 2.69059
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 443609
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= 105
involuntary context switches= 9339

runsolver used 0.535918 second user time and 1.67175 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-30 02:26:45
IDJOB=1530938
IDBENCH=70198
IDSOLVER=549
FILE ID=node51/1530938-1238372805
PBS_JOBID= 9061259
Free space on /tmp= 65232 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1748152762-086.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530938-1238372805/watcher-1530938-1238372805 -o /tmp/evaluation-result-1530938-1238372805/solver-1530938-1238372805 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530938-1238372805.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= cb3df87f6ea203a41951f0aeb36ba2e4
RANDOM SEED=1802793520

node51.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		: 3000.234
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		: 3000.234
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:       1641464 kB
Buffers:         63572 kB
Cached:         268416 kB
SwapCached:      10052 kB
Active:          21076 kB
Inactive:       322380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641464 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            56968 kB
Committed_AS:  2931972 kB
PageTables:       1400 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= 65232 MiB
End job on node51 at 2009-03-30 02:36:49