Trace number 1783670

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
precosat 236UNSAT 280.604 280.677

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
MD5SUMbf3618cdbef11db03f2026bf209783fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark280.604
Satisfiable
(Un)Satisfiability was proved
Number of variables25493
Number of clauses1139180
Sum of the clauses size2298131
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21136319
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 57
Number of clauses of size over 52852

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1783670-1241862488.cnf
0.00/0.00	c found header 'p cnf 25493 1139180'
3.49/3.55	c finished parsing
3.49/3.55	c
3.49/3.55	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
3.49/3.55	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
3.49/3.55	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
3.49/3.55	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
3.49/3.55	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
3.49/3.55	c --random=1 --spread=2000 --seed=0 --skip=25
3.49/3.55	c
3.49/3.55	c sizeof     vars[0] = 16   alignment = 0       0 MB
3.49/3.55	c sizeof     orgs[0] =  8   alignment = 0       0 MB
3.49/3.55	c sizeof     occs[0] =  8   alignment = 0       0 MB
3.49/3.55	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
3.49/3.55	c
3.49/3.55	c starting search after 3.5 seconds
3.49/3.55	c no decision limit
3.59/3.62	c
3.59/3.62	c       original/binary      fixed     eliminated      learned       agility
3.59/3.62	c   seconds        variables     equivalent    conflicts       height       MB
3.59/3.62	c
3.59/3.62	c *    3.6  1139180   25493      0     0      0       0      0    0.0   0   78
12.58/12.63	c s   12.6   701140   17285   5140   184   2884       0      0    0.0   0   51
12.58/12.63	c l   12.6   701140   17285   5140   184   2884       0 162581    0.0   0   51
12.58/12.68	c R   12.7   701173   17284   5141   184   2884     100     96  829.4   3   52
12.68/12.71	c R   12.7   701263   17284   5141   184   2884     200    190  720.2   5   52
12.98/13.05	c B   13.0   701891   17279   5146   184   2884    1000    963  387.8   4   53
13.19/13.24	c R   13.2   702157   17278   5147   184   2884    1480   1432  348.5   7   54
13.38/13.47	c B   13.5   702453   17276   5149   184   2884    2002   1944  314.0   8   54
16.68/16.74	c B   16.7   713081   17048   5355   206   2884    8004   7796  239.3   8   58
18.48/18.57	c R   18.6   720684   16980   5414   215   2884   10641  10380  252.6   3   60
21.08/21.19	c R   21.2   727927   16936   5455   218   2884   14646  14320  230.1   7   61
28.78/28.80	c B   28.8   761662   16483   5788   338   2884   24012  23571  214.1   4   65
57.97/58.05	c s   58.0   763672   16066   6024   424   2979   49662  43245  190.3   7   59
57.97/58.05	c -   58.0   763672   16066   6024   424   2979   49662 152827  190.3   7   59
73.67/73.78	c B   73.8   801328   15848   6192   474   2979   64018  57466  180.1   5   70
113.66/113.72	c s  113.7   811472   15400   6439   524   3130   92556  78796  164.4   4   67
113.66/113.72	c -  113.7   811472   15400   6439   524   3130   92556 149771  164.4   4   67
153.05/153.17	c R  153.1   855130   15165   6626   572   3130  118294 104442  153.8   6   81
180.65/180.75	c s  180.7   833495   14971   6685   594   3243  130872 108391  149.8   4   73
199.54/199.62	c
199.54/199.62	c       original/binary      fixed     eliminated      learned       agility
199.54/199.62	c   seconds        variables     equivalent    conflicts       height       MB
199.54/199.62	c
199.54/199.62	c R  199.6   842668   14950   6700   600   3243  140736 118249  146.7   7   83
218.84/218.92	c +  218.9   850676   14938   6708   604   3243  149772 164748  144.2   5   87
241.73/241.85	c B  241.8   857630   14919   6721   610   3243  160045 137542  141.5   7   90
258.53/258.67	c s  258.6   842253   14817   6739   616   3321  164361 128481  140.4   6   78
280.52/280.65	c 0  280.6   856031   13697   7845   630   3321  172509 136606  138.3   9   87
280.52/280.65	c
280.52/280.65	s UNSATISFIABLE
280.52/280.65	c
280.52/280.65	c 172509 conflicts, 1008103 decisions, 490 random
280.52/280.65	c 47 iterations, 727 restarts, 0 skipped
280.52/280.65	c 1 enlarged, 947 shrunken, 1689 rescored, 62 rebiased
280.52/280.65	c 5 simplifications, 0 reductions
280.52/280.65	c
280.52/280.65	c vars: 7845 fixed, 630 equiv, 3321 elim, 672 merged
280.52/280.65	c elim: 3332568 resolutions, 5 phases, 0 rounds
280.52/280.65	c sbst: 100% substituted, 0.1% nots, 99.9% ands, 0.0% xors, 0.0% ites
280.52/280.65	c arty: 6.01 and 0.00 xor average arity
280.52/280.65	c prbe: 258115 probed, 130 phases, 7 rounds
280.52/280.65	c prbe: 6030 failed, 302 lifted, 139 merged
280.52/280.65	c sccs: 4 non trivial, 0 fixed, 4 merged
280.52/280.65	c hash: 104 units, 529 merged
280.52/280.65	c mins: 5879234 learned, 48% deleted, 51 strong, 57 depth
280.52/280.65	c subs: 1974 forward, 11007 backward, 37979 doms
280.52/280.65	c strs: 70206 forward, 76 backward
280.52/280.65	c doms: 42535 dominators, 31228 high, 193 low
280.52/280.65	c prps: 150626117 propagations, 0.54 megaprops
280.52/280.65	c
280.52/280.65	c 280.6 seconds, 92 MB max, 36 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783670-1241862488/watcher-1783670-1241862488 -o /tmp/evaluation-result-1783670-1241862488/solver-1783670-1241862488 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783670-1241862488.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.89 0.50 2/64 25141
/proc/meminfo: memFree=1707992/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=1188 CPUtime=0
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 151 0 0 0 0 0 0 0 20 0 1 0 214277128 1216512 136 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25141/statm: 297 143 58 155 0 140 0

[startup+0.079208 s]
/proc/loadavg: 0.99 0.89 0.50 2/64 25141
/proc/meminfo: memFree=1707992/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=5724 CPUtime=0.06
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 1444 0 0 0 6 0 0 0 20 0 1 0 214277128 5861376 1331 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 1431 1331 63 155 0 1274 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5724

[startup+0.102209 s]
/proc/loadavg: 0.99 0.89 0.50 2/64 25141
/proc/meminfo: memFree=1707992/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=6516 CPUtime=0.08
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 1632 0 0 0 8 0 0 0 20 0 1 0 214277128 6672384 1519 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 1629 1519 63 155 0 1472 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6516

[startup+0.301226 s]
/proc/loadavg: 0.99 0.89 0.50 2/64 25141
/proc/meminfo: memFree=1707992/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=12308 CPUtime=0.29
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 3190 0 0 0 28 1 0 0 21 0 1 0 214277128 12603392 2948 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 3077 2948 63 155 0 2920 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12308

[startup+0.701261 s]
/proc/loadavg: 0.99 0.89 0.50 2/64 25141
/proc/meminfo: memFree=1707992/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=25880 CPUtime=0.69
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 6861 0 0 0 66 3 0 0 25 0 1 0 214277128 26501120 6362 1992294400 134512640 135151029 4294956240 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 6470 6362 63 155 0 6313 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25880

[startup+1.50133 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 25142
/proc/meminfo: memFree=1677904/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=48524 CPUtime=1.49
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 13023 0 0 0 144 5 0 0 25 0 1 0 214277128 49688576 12011 1992294400 134512640 135151029 4294956240 18446744073709551615 134572611 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 12131 12011 63 155 0 11974 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48524

[startup+3.10147 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 25142
/proc/meminfo: memFree=1650640/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=93152 CPUtime=3.09
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 25198 0 0 0 298 11 0 0 25 0 1 0 214277128 95387648 23161 1992294400 134512640 135151029 4294956240 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 23288 23161 63 155 0 23131 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93152

[startup+6.30175 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 25142
/proc/meminfo: memFree=1616528/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=78020 CPUtime=6.29
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 28052 0 0 0 616 13 0 0 25 0 1 0 214277128 79892480 19382 1992294400 134512640 135151029 4294956240 18446744073709551615 134688678 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 19505 19382 79 155 0 19348 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78020

[startup+12.7013 s]
/proc/loadavg: 0.99 0.89 0.51 2/65 25142
/proc/meminfo: memFree=1624872/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=91640 CPUtime=12.68
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 40760 0 0 0 1250 18 0 0 25 0 1 0 214277128 93839360 22804 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 22910 22804 79 155 0 22753 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 91640

[startup+25.5014 s]
/proc/loadavg: 0.99 0.90 0.51 2/65 25142
/proc/meminfo: memFree=1616744/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=91640 CPUtime=25.48
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 40760 0 0 0 2530 18 0 0 25 0 1 0 214277128 93839360 22804 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 22910 22804 79 155 0 22753 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 91640

[startup+51.1017 s]
/proc/loadavg: 0.99 0.90 0.53 2/65 25142
/proc/meminfo: memFree=1616808/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=91640 CPUtime=51.07
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 40760 0 0 0 5089 18 0 0 25 0 1 0 214277128 93839360 22804 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 22910 22804 79 155 0 22753 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 91640

[startup+102.305 s]
/proc/loadavg: 0.99 0.92 0.55 2/65 25142
/proc/meminfo: memFree=1616808/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=91640 CPUtime=102.27
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 47934 0 0 0 10205 22 0 0 25 0 1 0 214277128 93839360 22805 1992294400 134512640 135151029 4294956240 18446744073709551615 134577919 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 22910 22805 79 155 0 22753 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 91640

[startup+162.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 25142
/proc/meminfo: memFree=1613480/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=95340 CPUtime=162.25
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 58438 0 0 0 16197 28 0 0 25 0 1 0 214277128 97628160 23697 1992294400 134512640 135151029 4294956240 18446744073709551615 134552184 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 23835 23697 79 155 0 23678 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 95340

[startup+222.302 s]
/proc/loadavg: 0.99 0.94 0.60 2/65 25142
/proc/meminfo: memFree=1608680/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=99952 CPUtime=222.23
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 69825 0 0 0 22189 34 0 0 25 0 1 0 214277128 102350848 24851 1992294400 134512640 135151029 4294956240 18446744073709551615 134574633 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 24988 24851 79 155 0 24831 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 99952

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

[startup+230.301 s]
/proc/loadavg: 0.99 0.94 0.60 2/65 25142
/proc/meminfo: memFree=1607464/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=101280 CPUtime=230.23
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 70151 0 0 0 22988 35 0 0 25 0 1 0 214277128 103710720 25177 1992294400 134512640 135151029 4294956240 18446744073709551615 134567925 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 25320 25177 79 155 0 25163 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 101280

[startup+255.902 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 25142
/proc/meminfo: memFree=1604712/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=101864 CPUtime=255.83
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 77210 0 0 0 25544 39 0 0 25 0 1 0 214277128 104308736 25315 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 25466 25315 79 155 0 25309 0
Current children cumulated CPU time (s) 255.83
Current children cumulated vsize (KiB) 101864

[startup+268.702 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 25142
/proc/meminfo: memFree=1603688/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=104760 CPUtime=268.63
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 81250 0 0 0 26822 41 0 0 25 0 1 0 214277128 107274240 26043 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 26190 26043 79 155 0 26033 0
Current children cumulated CPU time (s) 268.63
Current children cumulated vsize (KiB) 104760

[startup+275.102 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 25142
/proc/meminfo: memFree=1603688/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=104760 CPUtime=275.02
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 81250 0 0 0 27461 41 0 0 25 0 1 0 214277128 107274240 26043 1992294400 134512640 135151029 4294956240 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 26190 26043 79 155 0 26033 0
Current children cumulated CPU time (s) 275.02
Current children cumulated vsize (KiB) 104760

[startup+278.305 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 25142
/proc/meminfo: memFree=1603688/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=104760 CPUtime=278.23
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 81250 0 0 0 27782 41 0 0 25 0 1 0 214277128 107274240 26043 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 26190 26043 79 155 0 26033 0
Current children cumulated CPU time (s) 278.23
Current children cumulated vsize (KiB) 104760

[startup+279.902 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 25142
/proc/meminfo: memFree=1603688/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=104760 CPUtime=279.82
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 81250 0 0 0 27941 41 0 0 25 0 1 0 214277128 107274240 26043 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 26190 26043 79 155 0 26033 0
Current children cumulated CPU time (s) 279.82
Current children cumulated vsize (KiB) 104760

[startup+280.302 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 25142
/proc/meminfo: memFree=1603688/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=104760 CPUtime=280.22
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 81250 0 0 0 27981 41 0 0 25 0 1 0 214277128 107274240 26043 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 26190 26043 79 155 0 26033 0
Current children cumulated CPU time (s) 280.22
Current children cumulated vsize (KiB) 104760

[startup+280.506 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 25142
/proc/meminfo: memFree=1603688/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=104760 CPUtime=280.43
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 81250 0 0 0 28002 41 0 0 25 0 1 0 214277128 107274240 26043 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 26190 26043 79 155 0 26033 0
Current children cumulated CPU time (s) 280.43
Current children cumulated vsize (KiB) 104760

[startup+280.602 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 25142
/proc/meminfo: memFree=1603688/2055920 swapFree=4164020/4192956
[pid=25141] ppid=25139 vsize=104760 CPUtime=280.52
/proc/25141/stat : 25141 (precosat) R 25139 25141 25072 0 -1 4194304 81250 0 0 0 28011 41 0 0 25 0 1 0 214277128 107274240 26043 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25141/statm: 26190 26043 79 155 0 26033 0
Current children cumulated CPU time (s) 280.52
Current children cumulated vsize (KiB) 104760

Child status: 20
Real time (s): 280.677
CPU time (s): 280.604
CPU user time (s): 280.173
CPU system time (s): 0.430934
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 108876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 280.173
system time used= 0.430934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81251
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= 1
involuntary context switches= 556

runsolver used 0.233964 second user time and 0.573912 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-09 11:48:11
IDJOB=1783670
IDBENCH=24632
IDSOLVER=607
FILE ID=node50/1783670-1241862488
PBS_JOBID= 9264565
Free space on /tmp= 66336 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783670-1241862488/watcher-1783670-1241862488 -o /tmp/evaluation-result-1783670-1241862488/solver-1783670-1241862488 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783670-1241862488.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bf3618cdbef11db03f2026bf209783fc
RANDOM SEED=1805873759

node50.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		: 3000.216
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		: 3000.216
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:       1708472 kB
Buffers:         23136 kB
Cached:         258244 kB
SwapCached:      23396 kB
Active:         181732 kB
Inactive:       124832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708472 kB
SwapTotal:     4192956 kB
SwapFree:      4164020 kB
Dirty:           16540 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            26820 kB
Committed_AS:   661592 kB
PageTables:       1448 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= 66336 MiB
End job on node50 at 2009-05-09 11:52:52