Trace number 1735296

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
tts tts-5-0? 1200.03 1200.49

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes6.cnf
MD5SUM678295c947877f01251ebfe072d64bf5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.2855
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.06	c Command: HOME/tts-5-0 HOME/instance-1735296-1240801168.cnf 
0.00/0.06	c Using SATTIMEOUT of 1200
0.00/0.06	c Using SATRAM of 1800
0.00/0.06	c Size of subset node = 16
0.00/0.06	c Variables = 760
0.00/0.06	c Clauses = 43649
0.00/0.06	c Literals = 87978
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 760
0.00/0.06	c Clauses = 43649
0.00/0.06	c Literals = 87978
0.00/0.06	c a2
0.09/0.13	c a1
0.19/0.28	c Independent sub-problems = 1
0.19/0.28	c Sub-problem with 760 variables and 43649 clauses
0.19/0.28	c using permutation method 4
0.19/0.28	c count = 1
0.19/0.28	c Ordering finished 0.260 seconds
0.19/0.28	c mapped 0.270 seconds
0.19/0.28	c permuted 0.270 seconds
0.19/0.28	c about to sort
0.19/0.29	c sorted
0.49/0.57	c clauses now 43649
0.49/0.57	c init finished 0.290 seconds
0.49/0.57	c tree built 0.560 seconds
0.49/0.57	c 
0.49/0.57	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.49/0.57	c ---------------------------------|----------------------------------|------------------------------------------------------
0.49/0.57	c ................................ | ..........                       |                        0.6           0.0             
0.49/0.57	c ................................ | ..........                     1 |                        0.6           1.8             
0.49/0.57	c ................................ | ..........                     2 |                        0.6           3.6             
0.49/0.57	c ................................ | ..........                     3 |                        0.6           5.4             
0.49/0.57	c ................................ | ..........                     4 |                        0.6           7.1             
0.49/0.57	c ................................ | ..........                     5 |                        0.6           8.9             
0.49/0.57	c ................................ | ..........                  1000 | 17                     0.6        1754.4         4293
23.99/24.04	c ................................ | ..........                859000 | 47342                 24.0       35747.0      4840643
47.97/48.03	c ................................ | ..........               1534000 | 85521                 48.0       31945.0      8643605
71.96/72.05	c ................................ | ..........               1982000 | 114275                72.0       27516.3     11281658
95.95/96.04	c ................................ | ..........               2431000 | 141744                96.0       25320.3     13870541
119.95/120.05	c ................................ | *.........               2929000 | 169465               120.0       24406.3     16724975
143.93/144.05	c ................................ | *.........               3381000 | 193849               144.0       23479.2     19342026
168.02/168.10	c ................................ | *.........               3750000 | 215188               168.1       22314.8     21529559
191.91/192.05	c ................................ | *.........               4091000 | 236037               192.0       21307.3     23453608
215.91/216.09	c ................................ | *.........               4472000 | 258639               216.0       20700.8     25635363
239.89/240.09	c ................................ | **........               4819000 | 278986               240.0       20076.7     27703964
263.89/264.09	c ................................ | **........               5171000 | 299790               264.0       19584.9     29804317
287.98/288.13	c ................................ | **........               5502000 | 318546               288.1       19100.9     31846144
311.97/312.14	c ................................ | **........               5771000 | 334370               312.1       18493.2     33474235
335.96/336.15	c ................................ | **........               6036000 | 350920               336.1       17960.5     35064304
359.96/360.11	c ................................ | ***.......               6254000 | 364175               360.0       17371.3     36364524
383.94/384.19	c ................................ | ***.......               6513000 | 380353               384.1       16957.0     37890709
407.94/408.19	c ................................ | ***.......               6779000 | 396164               408.1       16611.5     39436318
431.92/432.19	c ................................ | ***.......               7084000 | 413876               432.1       16395.1     41243882
455.91/456.19	c ................................ | ***.......               7377000 | 430997               456.1       16174.8     42960997
479.90/480.19	c ................................ | ****......               7616000 | 446122               480.1       15864.4     44442260
503.90/504.17	c ................................ | ****......               7861000 | 460001               504.1       15595.7     45957168
527.99/528.24	c ................................ | ****......               8034000 | 470464               528.1       15212.7     46985553
551.88/552.14	c ................................ | ****......               8239000 | 483140               552.0       14925.5     48193112
575.87/576.15	c ................................ | ****......               8444000 | 495483               576.0       14659.2     49441825
599.96/600.20	c ................................ | *****.....               8716000 | 511701               600.1       14525.2     51040989
623.95/624.20	c ................................ | *****.....               8946000 | 524918               624.0       14335.4     52383633
647.94/648.21	c ................................ | *****.....               9171000 | 538067               648.1       14151.5     53693397
671.84/672.19	c ................................ | *****.....               9418000 | 553369               672.0       14014.3     55131297
695.82/696.17	c ................................ | *****.....               9672000 | 568425               696.0       13896.4     56560262
719.81/720.17	c ................................ | ******....              10022000 | 590071               720.0       13919.4     58490157
743.91/744.22	c ................................ | ******....              10288000 | 606944               744.0       13827.2     60023684
767.90/768.26	c ................................ | ******....              10545000 | 622966               768.1       13729.0     61459070
791.89/792.23	c ................................ | ******....              10806000 | 639592               792.0       13643.3     62946821
815.89/816.24	c ................................ | ******....              11076000 | 656883               816.0       13572.7     64387879
839.87/840.20	c ................................ | *******...              11309000 | 670954               840.0       13463.1     65730063
863.86/864.24	c ................................ | *******...              11536000 | 685330               864.0       13351.2     67025450
887.85/888.21	c ................................ | *******...              11964000 | 710463               888.0       13472.8     69414560
911.84/912.28	c ................................ | *******...              12369000 | 734147               912.1       13561.6     71751461
935.84/936.22	c ................................ | *******...              12697000 | 753824               936.0       13565.2     73675232
959.82/960.25	c ................................ | ********..              13015000 | 773612               960.0       13557.0     75475741
983.81/984.26	c ................................ | ********..              13320000 | 791412               984.0       13536.0     77198989
1007.81/1008.29	c ................................ | ********..              13675000 | 812638              1008.1       13565.7     79112705
1031.90/1032.32	c ................................ | ********..              14022000 | 832879              1032.1       13586.3     81178901
1055.89/1056.30	c ................................ | ********..              14344000 | 851592              1056.1       13582.6     83042468
1079.79/1080.25	c ................................ | *********.              14634000 | 869000              1080.0       13550.0     84797203
1103.86/1104.32	c ................................ | *********.              14915000 | 886073              1104.1       13509.1     86462560
1127.86/1128.36	c ................................ | *********.              15192000 | 902189              1128.1       13467.0     88156834
1151.74/1152.28	c ................................ | *********.              15435000 | 916341              1152.0       13398.2     89595235
1175.74/1176.29	c ................................ | *********.              15704000 | 933260              1176.0       13353.6     91214229
1199.73/1200.28	c CPU limit (1200) reached
1199.73/1200.28	c Time = 1200.00 seconds
1199.73/1200.28	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735296-1240801168/watcher-1735296-1240801168 -o /tmp/evaluation-result-1735296-1240801168/solver-1735296-1240801168 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1735296-1240801168.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: 2.07 1.84 1.46 3/65 31715
/proc/meminfo: memFree=1454584/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1008 CPUtime=0
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 143 0 0 0 0 0 0 0 20 0 1 0 108145732 1032192 127 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 252 128 67 165 0 85 0

[startup+0.103719 s]
/proc/loadavg: 2.07 1.84 1.46 3/65 31715
/proc/meminfo: memFree=1454584/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=5220 CPUtime=0.09
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 1173 0 0 0 9 0 0 0 21 0 1 0 108145732 5345280 1156 1992294400 134512640 135191068 4294956224 18446744073709551615 134519792 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 1305 1156 69 165 0 1138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5220

[startup+0.201738 s]
/proc/loadavg: 2.07 1.84 1.46 3/65 31715
/proc/meminfo: memFree=1454584/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=6468 CPUtime=0.19
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 1610 0 0 0 19 0 0 0 21 0 1 0 108145732 6623232 1507 1992294400 134512640 135191068 4294956224 18446744073709551615 134700258 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 1617 1507 71 165 0 1450 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6468

[startup+0.301758 s]
/proc/loadavg: 2.07 1.84 1.46 3/65 31715
/proc/meminfo: memFree=1454584/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=6752 CPUtime=0.29
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 1692 0 0 0 29 0 0 0 22 0 1 0 108145732 6914048 1546 1992294400 134512640 135191068 4294956224 18446744073709551615 134570708 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 1688 1546 81 165 0 1521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6752

[startup+0.70184 s]
/proc/loadavg: 2.07 1.84 1.46 3/65 31715
/proc/meminfo: memFree=1454584/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=14172 CPUtime=0.69
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 3566 0 0 0 68 1 0 0 25 0 1 0 108145732 14512128 3377 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 3543 3377 89 165 0 3376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14172

[startup+1.503 s]
/proc/loadavg: 2.07 1.84 1.46 2/66 31716
/proc/meminfo: memFree=1438128/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=19956 CPUtime=1.49
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 4990 0 0 0 148 1 0 0 25 0 1 0 108145732 20434944 4801 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 4989 4802 89 165 0 4822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19956

[startup+3.10133 s]
/proc/loadavg: 2.07 1.84 1.46 2/66 31716
/proc/meminfo: memFree=1432432/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=26828 CPUtime=3.09
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 6731 0 0 0 307 2 0 0 25 0 1 0 108145732 27471872 6542 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 6707 6542 89 165 0 6540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26828

[startup+6.30198 s]
/proc/loadavg: 1.99 1.83 1.46 2/66 31716
/proc/meminfo: memFree=1418608/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=39488 CPUtime=6.29
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 9866 0 0 0 625 4 0 0 25 0 1 0 108145732 40435712 9677 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 9872 9677 89 165 0 9705 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39488

[startup+12.7013 s]
/proc/loadavg: 1.91 1.81 1.46 2/66 31716
/proc/meminfo: memFree=1400440/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=56364 CPUtime=12.69
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 14095 0 0 0 1263 6 0 0 25 0 1 0 108145732 57716736 13906 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 14091 13906 89 165 0 13924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56364

[startup+25.5019 s]
/proc/loadavg: 1.71 1.77 1.45 2/66 31716
/proc/meminfo: memFree=1363832/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=91676 CPUtime=25.48
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 22933 0 0 0 2538 10 0 0 25 0 1 0 108145732 93876224 22744 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 22919 22744 89 165 0 22752 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 91676

[startup+51.1011 s]
/proc/loadavg: 1.46 1.71 1.44 2/66 31716
/proc/meminfo: memFree=1301624/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=154492 CPUtime=51.07
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 38638 0 0 0 5087 20 0 0 25 0 1 0 108145732 158199808 38449 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 38623 38449 89 165 0 38456 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 154492

[startup+102.302 s]
/proc/loadavg: 1.20 1.60 1.41 2/66 31722
/proc/meminfo: memFree=1214008/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=240764 CPUtime=102.25
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 60186 0 0 0 10190 35 0 0 25 0 1 0 108145732 246542336 59997 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 60191 59998 89 165 0 60024 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 240764

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.38 2/66 31722
/proc/meminfo: memFree=1113976/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=341396 CPUtime=162.22
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 85379 0 0 0 16172 50 0 0 25 0 1 0 108145732 349589504 85190 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 85349 85190 89 165 0 85182 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 341396

[startup+222.306 s]
/proc/loadavg: 1.02 1.40 1.36 2/66 31722
/proc/meminfo: memFree=1032632/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=421896 CPUtime=222.21
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 105498 0 0 0 22157 64 0 0 25 0 1 0 108145732 432021504 105309 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 105474 105309 89 165 0 105307 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 421896

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/66 31722
/proc/meminfo: memFree=952824/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=502368 CPUtime=282.18
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 125616 0 0 0 28143 75 0 0 25 0 1 0 108145732 514424832 125427 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 125592 125427 89 165 0 125425 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 502368

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.31 2/66 31722
/proc/meminfo: memFree=887928/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=566144 CPUtime=342.16
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 141562 0 0 0 34130 86 0 0 25 0 1 0 108145732 579731456 141373 1992294400 134512640 135191068 4294956224 18446744073709551615 134590809 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 141536 141373 89 165 0 141369 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 566144

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.29 2/66 31722
/proc/meminfo: memFree=831480/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=623492 CPUtime=402.13
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 155891 0 0 0 40120 93 0 0 25 0 1 0 108145732 638455808 155702 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 155873 155702 89 165 0 155706 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 623492

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/66 31722
/proc/meminfo: memFree=764472/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=689592 CPUtime=462.12
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 172401 0 0 0 46108 104 0 0 25 0 1 0 108145732 706142208 172212 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 172398 172212 89 165 0 172231 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 689592

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.25 2/66 31722
/proc/meminfo: memFree=710968/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=743344 CPUtime=522.09
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 185839 0 0 0 52099 110 0 0 25 0 1 0 108145732 761184256 185650 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 185836 185650 89 165 0 185669 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 743344

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 31722
/proc/meminfo: memFree=662072/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=791940 CPUtime=582.07
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 197978 0 0 0 58088 119 0 0 25 0 1 0 108145732 810946560 197789 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 197985 197789 89 165 0 197818 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 791940

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/66 31722
/proc/meminfo: memFree=607096/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=847140 CPUtime=642.04
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 211792 0 0 0 64075 129 0 0 25 0 1 0 108145732 867471360 211603 1992294400 134512640 135191068 4294956224 18446744073709551615 134519783 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 211785 211603 89 165 0 211618 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 847140

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 31722
/proc/meminfo: memFree=549176/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=904800 CPUtime=702.02
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 226203 0 0 0 70063 139 0 0 25 0 1 0 108145732 926515200 226014 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 226200 226014 89 165 0 226033 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 904800

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 31722
/proc/meminfo: memFree=485880/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=967144 CPUtime=762
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 241812 0 0 0 76052 148 0 0 25 0 1 0 108145732 990355456 241623 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 241786 241623 89 165 0 241619 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 967144

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/66 31722
/proc/meminfo: memFree=429880/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1023400 CPUtime=821.97
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 255862 0 0 0 82041 156 0 0 25 0 1 0 108145732 1047961600 255673 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 255850 255673 89 165 0 255683 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1023400

[startup+882.305 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 31722
/proc/meminfo: memFree=366328/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1086684 CPUtime=881.96
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 271695 0 0 0 88029 167 0 0 25 0 1 0 108145732 1112764416 271506 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 271671 271506 89 165 0 271504 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 1086684

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 31722
/proc/meminfo: memFree=281976/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1171532 CPUtime=941.93
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 292874 0 0 0 94011 182 0 0 25 0 1 0 108145732 1199648768 292685 1992294400 134512640 135191068 4294956224 18446744073709551615 134565853 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 292883 292685 89 165 0 292716 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1171532

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 31722
/proc/meminfo: memFree=211832/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1240908 CPUtime=1001.9
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 310230 0 0 0 99997 193 0 0 25 0 1 0 108145732 1270689792 310041 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 310227 310041 89 165 0 310060 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1240908

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 31722
/proc/meminfo: memFree=135096/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1318256 CPUtime=1061.89
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 329575 0 0 0 105984 205 0 0 25 0 1 0 108145732 1349894144 329386 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 329564 329386 89 165 0 329397 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 1318256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 31722
/proc/meminfo: memFree=68984/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1383572 CPUtime=1121.86
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 345903 0 0 0 111973 213 0 0 25 0 1 0 108145732 1416777728 345714 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 345893 345714 89 165 0 345726 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1383572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 31722
/proc/meminfo: memFree=15096/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1445920 CPUtime=1181.83
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 361475 0 0 0 117959 224 0 0 25 0 1 0 108145732 1480622080 361286 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 361480 361286 89 165 0 361313 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1445920

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

[startup+1190.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 31722
/proc/meminfo: memFree=15928/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1456700 CPUtime=1189.93
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 364167 0 0 0 118767 226 0 0 25 0 1 0 108145732 1491660800 363978 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 364175 363978 89 165 0 364008 0
Current children cumulated CPU time (s) 1189.93
Current children cumulated vsize (KiB) 1456700

[startup+1196.8 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 31722
/proc/meminfo: memFree=15032/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1463576 CPUtime=1196.33
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 365897 0 0 0 119406 227 0 0 25 0 1 0 108145732 1498701824 365708 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 365894 365708 89 165 0 365727 0
Current children cumulated CPU time (s) 1196.33
Current children cumulated vsize (KiB) 1463576

[startup+1198.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 31722
/proc/meminfo: memFree=15160/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1465452 CPUtime=1197.93
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 366389 0 0 0 119565 228 0 0 25 0 1 0 108145732 1500622848 366200 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 366363 366200 89 165 0 366196 0
Current children cumulated CPU time (s) 1197.93
Current children cumulated vsize (KiB) 1465452

[startup+1199.2 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 31722
/proc/meminfo: memFree=15288/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1466544 CPUtime=1198.73
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 366651 0 0 0 119645 228 0 0 25 0 1 0 108145732 1501741056 366462 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 366636 366462 89 165 0 366469 0
Current children cumulated CPU time (s) 1198.73
Current children cumulated vsize (KiB) 1466544

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 31722
/proc/meminfo: memFree=15288/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=1467484 CPUtime=1199.53
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194304 366867 0 0 0 119725 228 0 0 25 0 1 0 108145732 1502703616 366678 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 366871 366678 89 165 0 366704 0
Current children cumulated CPU time (s) 1199.53
Current children cumulated vsize (KiB) 1467484

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 31722
/proc/meminfo: memFree=15736/2055920 swapFree=4181412/4192956
[pid=31715] ppid=31713 vsize=0 CPUtime=1199.93
/proc/31715/stat : 31715 (tts-5-0) R 31713 31715 28356 0 -1 4194308 366961 0 0 0 119753 240 0 0 25 0 1 0 108145732 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31715/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.93
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.49
CPU time (s): 1200.03
CPU user time (s): 1197.54
CPU system time (s): 2.49462
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 1467640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.54
system time used= 2.49462
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 366961
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= 1638

runsolver used 1.25581 second user time and 3.12153 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-27 04:59:28
IDJOB=1735296
IDBENCH=71396
IDSOLVER=505
FILE ID=node80/1735296-1240801168
PBS_JOBID= 9187325
Free space on /tmp= 66080 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes6.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735296-1240801168/watcher-1735296-1240801168 -o /tmp/evaluation-result-1735296-1240801168/solver-1735296-1240801168 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1735296-1240801168.cnf

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

MD5SUM BENCH= 678295c947877f01251ebfe072d64bf5
RANDOM SEED=289564588

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1455000 kB
Buffers:         58620 kB
Cached:         464552 kB
SwapCached:       5460 kB
Active:         288348 kB
Inactive:       242784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455000 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:            1268 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            55688 kB
Committed_AS:   444508 kB
PageTables:       1384 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= 66080 MiB
End job on node80 at 2009-04-27 05:19:28