Trace number 1717508

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 180.089 180.159

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h33-unknown.cnf
MD5SUM6197e38464facb30636a5a3ad5b2f0b5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark77.2523
Satisfiable
(Un)Satisfiability was proved
Number of variables172950
Number of clauses837466
Sum of the clauses size2168190
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2666462
Number of clauses of size 3164950
Number of clauses of size 41526
Number of clauses of size 5129
Number of clauses of size over 54123

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-1717508-1240628612.cnf
0.00/0.00	c found header 'p cnf 175670 837466'
1.79/1.89	c finished parsing
1.79/1.89	c
1.79/1.89	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
1.79/1.89	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
1.79/1.89	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
1.79/1.89	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
1.79/1.89	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
1.79/1.89	c --random=1 --spread=2000 --seed=0 --skip=25
1.79/1.89	c
1.79/1.89	c sizeof     vars[0] = 16   alignment = 0       3 MB
1.79/1.89	c sizeof     orgs[0] =  8   alignment = 0       1 MB
1.79/1.89	c sizeof     occs[0] =  8   alignment = 0       1 MB
1.79/1.89	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
1.79/1.89	c
1.79/1.89	c starting search after 1.9 seconds
1.79/1.89	c no decision limit
1.89/1.95	c
1.89/1.95	c       original/binary      fixed     eliminated      learned       agility
1.89/1.95	c   seconds        variables     equivalent    conflicts       height       MB
1.89/1.95	c
1.89/1.95	c *    1.9   837166  174536     34  1100      0       0      0    0.0   0   68
36.38/36.44	c s   36.4   517770   13350    109  1125 161086       0      0    0.0   0   64
36.38/36.44	c l   36.4   517770   13350    109  1125 161086       0 182106    0.0   0   64
36.78/36.80	c R   36.8   541110   13350    109  1125 161086     108    108   28.0   0   67
36.78/36.88	c R   36.9   541778   13350    109  1125 161086     208    208   43.7   3   67
38.38/38.48	c R   38.5   663409   13350    109  1125 161086     814    807  120.3   1   75
38.57/38.69	c B   38.7   664495   13350    109  1125 161086    1000    992  120.7   2   75
39.48/39.60	c B   39.6   701386   13346    109  1129 161086    2001   1981   98.9   5   78
39.87/39.90	c R   39.9   702682   13346    109  1129 161086    2422   2400   96.2   2   78
47.27/47.38	c B   47.4   891561   13338    117  1129 161086    8005   7943   90.9   3   94
60.37/60.50	c s   60.5   972618   12210    509  1222 161729   13768  13001   81.6   0   94
60.37/60.50	c -   60.5   972618   12210    509  1222 161729   13768 171180   81.6   0   94
71.47/71.56	c B   71.5  1013587   11983    616  1342 161729   24012  23215   75.5   3  101
77.16/77.27	c R   77.2  1019782   11970    628  1343 161729   31164  30352   71.4   4  102
105.45/105.51	c s  105.5  1008207   11773    652  1355 161890   58953  57220   58.2   1  103
105.45/105.51	c -  105.5  1008207   11773    652  1355 161890   58953 166045   58.2   1  103
109.25/109.35	c B  109.3  1009245   11759    662  1359 161890   64029  62293   56.8   7  106
109.35/109.47	c R  109.4  1009248   11759    662  1359 161890   64327  62591   56.8   6  106
132.84/132.97	c R  132.9  1051720   11576    759  1445 161890  107403 105650   46.3   3  114
171.32/171.40	c
171.32/171.40	c       original/binary      fixed     eliminated      learned       agility
171.32/171.40	c   seconds        variables     equivalent    conflicts       height       MB
171.32/171.40	c
171.32/171.40	c R  171.3  1085071   11549    769  1462 161890  158688 156928   39.4   5  123
172.63/172.75	c B  172.7  1085319   11549    769  1462 161890  160053 158293   39.2   3  123
177.82/177.98	c +  177.9  1088040   11537    779  1464 161890  166049 182649   38.5   3  124
180.02/180.13	c 0  180.1  1089339   11431    941  1408 161890  168495 166698   38.2   3  124
180.02/180.13	c
180.02/180.13	s UNSATISFIABLE
180.02/180.13	c
180.02/180.13	c 168495 conflicts, 305295 decisions, 167 random
180.02/180.13	c 29 iterations, 581 restarts, 0 skipped
180.02/180.13	c 1 enlarged, 40607 shrunken, 1647 rescored, 62 rebiased
180.02/180.13	c 3 simplifications, 0 reductions
180.02/180.13	c
180.02/180.13	c vars: 941 fixed, 1408 equiv, 161890 elim, 1527 merged
180.02/180.13	c elim: 6074703 resolutions, 3 phases, 1 rounds
180.02/180.13	c sbst: 71% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
180.02/180.13	c arty: 2.07 and 2.00 xor average arity
180.02/180.13	c prbe: 33325 probed, 74 phases, 1 rounds
180.02/180.13	c prbe: 257 failed, 3 lifted, 52 merged
180.02/180.13	c sccs: 13 non trivial, 0 fixed, 43 merged
180.02/180.13	c hash: 9 units, 1432 merged
180.02/180.13	c mins: 3486389 learned, 34% deleted, 23 strong, 86 depth
180.02/180.13	c subs: 12061 forward, 101890 backward, 66031 doms
180.02/180.13	c strs: 36187 forward, 1411 backward
180.02/180.13	c doms: 81053 dominators, 75767 high, 67 low
180.02/180.13	c prps: 88408269 propagations, 0.49 megaprops
180.02/180.13	c
180.02/180.13	c 180.1 seconds, 124 MB max, 55 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-1717508-1240628612/watcher-1717508-1240628612 -o /tmp/evaluation-result-1717508-1240628612/solver-1717508-1240628612 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1717508-1240628612.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: 1.08 1.06 1.01 3/64 16531
/proc/meminfo: memFree=1356544/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=4912 CPUtime=0
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 913 0 0 0 0 0 0 0 18 0 1 0 90895470 5029888 898 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 1228 905 59 155 0 1071 0

[startup+0.0122859 s]
/proc/loadavg: 1.08 1.06 1.01 3/64 16531
/proc/meminfo: memFree=1356544/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=7664 CPUtime=0
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 1543 0 0 0 0 0 0 0 18 0 1 0 90895470 7847936 1528 1992294400 134512640 135151029 4294956224 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 1916 1529 59 155 0 1759 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7664

[startup+0.101301 s]
/proc/loadavg: 1.08 1.06 1.01 3/64 16531
/proc/meminfo: memFree=1356544/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=18936 CPUtime=0.09
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 4586 0 0 0 8 1 0 0 18 0 1 0 90895470 19390464 4538 1992294400 134512640 135151029 4294956224 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 4734 4538 64 155 0 4577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18936

[startup+0.301337 s]
/proc/loadavg: 1.08 1.06 1.01 3/64 16531
/proc/meminfo: memFree=1356544/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=28768 CPUtime=0.29
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 7238 0 0 0 26 3 0 0 19 0 1 0 90895470 29458432 6996 1992294400 134512640 135151029 4294956224 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 7192 6996 64 155 0 7035 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28768

[startup+0.70141 s]
/proc/loadavg: 1.08 1.06 1.01 3/64 16531
/proc/meminfo: memFree=1356544/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=40232 CPUtime=0.69
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 10870 0 0 0 64 5 0 0 23 0 1 0 90895470 41197568 9858 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 10058 9858 64 155 0 9901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40232

[startup+1.50156 s]
/proc/loadavg: 1.08 1.06 1.01 2/65 16532
/proc/meminfo: memFree=1306424/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=69708 CPUtime=1.49
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 18246 0 0 0 140 9 0 0 25 0 1 0 90895470 71380992 17234 1992294400 134512640 135151029 4294956224 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 17427 17234 64 155 0 17270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69708

[startup+3.10185 s]
/proc/loadavg: 1.08 1.06 1.01 2/65 16532
/proc/meminfo: memFree=1274680/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=84148 CPUtime=3.09
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 25419 0 0 0 297 12 0 0 25 0 1 0 90895470 86167552 20645 1992294400 134512640 135151029 4294956224 18446744073709551615 134579294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 21037 20645 79 155 0 20880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84148

[startup+6.30143 s]
/proc/loadavg: 1.07 1.06 1.01 2/65 16532
/proc/meminfo: memFree=1243128/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=116092 CPUtime=6.29
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 38975 0 0 0 611 18 0 0 25 0 1 0 90895470 118878208 28562 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 29023 28562 79 155 0 28866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116092

[startup+12.7016 s]
/proc/loadavg: 1.07 1.06 1.01 2/65 16532
/proc/meminfo: memFree=1227640/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=135196 CPUtime=12.69
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 43159 0 0 0 1247 22 0 0 25 0 1 0 90895470 138440704 32746 1992294400 134512640 135151029 4294956224 18446744073709551615 134548572 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 33799 32746 79 155 0 33642 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135196

[startup+25.5019 s]
/proc/loadavg: 1.05 1.06 1.01 2/65 16532
/proc/meminfo: memFree=1223352/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=137080 CPUtime=25.49
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 43711 0 0 0 2527 22 0 0 25 0 1 0 90895470 140369920 33298 1992294400 134512640 135151029 4294956224 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 34270 33298 79 155 0 34113 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137080

[startup+51.1016 s]
/proc/loadavg: 1.03 1.05 1.01 2/65 16532
/proc/meminfo: memFree=1231416/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=128840 CPUtime=51.07
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 46793 0 0 0 5083 24 0 0 25 0 1 0 90895470 131932160 31244 1992294400 134512640 135151029 4294956224 18446744073709551615 134554744 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 32210 31244 79 155 0 32053 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 128840

[startup+102.306 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 16532
/proc/meminfo: memFree=1231352/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=128840 CPUtime=102.26
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 60582 0 0 0 10195 31 0 0 25 0 1 0 90895470 131932160 31268 1992294400 134512640 135151029 4294956224 18446744073709551615 134681442 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 32210 31268 79 155 0 32053 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 128840

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 16532
/proc/meminfo: memFree=1225592/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=136080 CPUtime=162.22
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 68320 0 0 0 16187 35 0 0 25 0 1 0 90895470 139345920 32763 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 34020 32763 79 155 0 33863 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 136080

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

[startup+166.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 16532
/proc/meminfo: memFree=1224568/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=137192 CPUtime=166.23
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 68579 0 0 0 16587 36 0 0 25 0 1 0 90895470 140484608 33022 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 34298 33022 79 155 0 34141 0
Current children cumulated CPU time (s) 166.23
Current children cumulated vsize (KiB) 137192

[startup+172.706 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 16532
/proc/meminfo: memFree=1223416/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=138448 CPUtime=172.63
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 68838 0 0 0 17227 36 0 0 25 0 1 0 90895470 141770752 33281 1992294400 134512640 135151029 4294956224 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 34612 33281 79 155 0 34455 0
Current children cumulated CPU time (s) 172.63
Current children cumulated vsize (KiB) 138448

[startup+175.901 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 16532
/proc/meminfo: memFree=1222904/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=138896 CPUtime=175.82
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 68968 0 0 0 17546 36 0 0 25 0 1 0 90895470 142229504 33411 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 34724 33411 79 155 0 34567 0
Current children cumulated CPU time (s) 175.82
Current children cumulated vsize (KiB) 138896

[startup+177.502 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 16532
/proc/meminfo: memFree=1222776/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=139196 CPUtime=177.42
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 69031 0 0 0 17706 36 0 0 25 0 1 0 90895470 142536704 33474 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 34799 33474 79 155 0 34642 0
Current children cumulated CPU time (s) 177.42
Current children cumulated vsize (KiB) 139196

[startup+179.101 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 16532
/proc/meminfo: memFree=1222648/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=139328 CPUtime=179.02
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 69059 0 0 0 17866 36 0 0 25 0 1 0 90895470 142671872 33502 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 34832 33502 79 155 0 34675 0
Current children cumulated CPU time (s) 179.02
Current children cumulated vsize (KiB) 139328

[startup+179.901 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 16532
/proc/meminfo: memFree=1222520/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=139536 CPUtime=179.82
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 69090 0 0 0 17946 36 0 0 25 0 1 0 90895470 142884864 33533 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 34884 33533 79 155 0 34727 0
Current children cumulated CPU time (s) 179.82
Current children cumulated vsize (KiB) 139536

[startup+180.101 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 16532
/proc/meminfo: memFree=1222520/2055920 swapFree=4124000/4192956
[pid=16531] ppid=16529 vsize=139536 CPUtime=180.02
/proc/16531/stat : 16531 (precosat) R 16529 16531 15735 0 -1 4194304 69091 0 0 0 17966 36 0 0 25 0 1 0 90895470 142884864 33534 1992294400 134512640 135151029 4294956224 18446744073709551615 134555080 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16531/statm: 34884 33534 79 155 0 34727 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (KiB) 139536

Child status: 20
Real time (s): 180.159
CPU time (s): 180.089
CPU user time (s): 179.7
CPU system time (s): 0.38894
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 139536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 179.7
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69095
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= 493

runsolver used 0.163975 second user time and 0.357945 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-25 05:03:34
IDJOB=1717508
IDBENCH=20418
IDSOLVER=507
FILE ID=node2/1717508-1240628612
PBS_JOBID= 9186334
Free space on /tmp= 66316 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/palacios/uts/uts-l06-ipc5-h33-unknown.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717508-1240628612/watcher-1717508-1240628612 -o /tmp/evaluation-result-1717508-1240628612/solver-1717508-1240628612 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1717508-1240628612.cnf

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

MD5SUM BENCH= 6197e38464facb30636a5a3ad5b2f0b5
RANDOM SEED=1938501602

node2.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		: 3000.265
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		: 3000.265
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:       1357024 kB
Buffers:         64060 kB
Cached:         495004 kB
SwapCached:      63068 kB
Active:         199740 kB
Inactive:       424872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1357024 kB
SwapTotal:     4192956 kB
SwapFree:      4124000 kB
Dirty:           15884 kB
Writeback:           0 kB
Mapped:          13992 kB
Slab:            60280 kB
Committed_AS:   323088 kB
PageTables:       1468 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= 66312 MiB
End job on node2 at 2009-04-25 05:06:34