Trace number 1581934

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 353.347 353.441

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-5p0.cnf
MD5SUM46c031b3f08c6158a2e68fd75d34fa31
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark165.672
Satisfiable
(Un)Satisfiability was proved
Number of variables162682
Number of clauses820958
Sum of the clauses size1953119
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2617783
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

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-1581934-1238934446.cnf
0.00/0.00	c found header 'p cnf 162682 820958'
1.89/1.96	c finished parsing
1.89/1.96	c
1.89/1.96	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
1.89/1.96	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
1.89/1.96	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
1.89/1.96	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
1.89/1.96	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
1.89/1.96	c --random=1 --spread=2000 --seed=0 --skip=25
1.89/1.96	c
1.89/1.96	c sizeof     vars[0] = 16   alignment = 0       2 MB
1.89/1.96	c sizeof     orgs[0] =  8   alignment = 0       1 MB
1.89/1.96	c sizeof     occs[0] =  8   alignment = 0       1 MB
1.89/1.96	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
1.89/1.96	c
1.89/1.96	c starting search after 2.0 seconds
1.89/1.96	c no decision limit
1.99/2.02	c
1.99/2.02	c       original/binary      fixed     eliminated      learned       agility
1.99/2.02	c   seconds        variables     equivalent    conflicts       height       MB
1.99/2.02	c
1.99/2.02	c *    2.0   812032  153216   8386  1080      0       0      0    0.0   0   65
9.59/9.66	c s    9.7   627081   81248  35808  1464  44162       0      0    0.0   0   56
9.59/9.66	c l    9.7   627081   81248  35808  1464  44162       0 240866    0.0   0   56
9.99/10.05	c R   10.1   633289   81248  35808  1464  44162     101     98  197.7   2   57
11.89/11.95	c R   12.0   683243   78175  38652  1693  44162     524    493  129.7   2   60
18.99/19.05	c B   19.0  1007902   72475  44206  1839  44162    1000    954  142.3   1   82
24.28/24.34	c s   24.3   843964   69529  46050  1833  45270    1006    883  140.6   1   71
24.28/24.34	c -   24.3   843964   69529  46050  1833  45270    1006 197511  140.6   1   71
27.39/27.48	c B   27.5   866909   65161  50321  1930  45270    2000   1830  170.8   3   74
45.68/45.76	c s   45.8   811889   57441  56205  2306  46730    5741   4462  168.6   2   71
45.68/45.76	c -   45.8   811889   57441  56205  2306  46730    5741 163935  168.6   2   71
49.08/49.19	c R   49.2   866773   57012  56624  2316  46730    6819   5528  169.7   5   75
53.58/53.65	c B   53.6   926689   56605  56995  2352  46730    8001   6680  185.2   2   79
73.87/73.92	c s   73.9  1022904   51710  60915  2778  47279   12684   9525  212.6   5   84
73.87/73.92	c -   73.9  1022904   51710  60915  2778  47279   12684 144263  212.6   5   84
111.96/112.00	c s  112.0  1227625   46448  64542  3831  47861   20766  12563  226.3   1  104
111.96/112.00	c -  112.0  1227625   46448  64542  3831  47861   20766 122624  226.3   1  104
124.16/124.23	c B  124.2  1368736   45149  65646  4026  47861   24015  15758  224.7   1  114
155.65/155.77	c s  155.7  1365079   41889  68386  4546  47861   30460  21559  224.0   3  116
155.65/155.77	c
155.65/155.77	c       original/binary      fixed     eliminated      learned       agility
155.65/155.77	c   seconds        variables     equivalent    conflicts       height       MB
155.65/155.77	c
155.65/155.77	c -  155.7  1365079   41889  68386  4546  47861   30460 100552  224.0   3  116
208.14/208.29	c s  208.2  1312107   34735  71958  5385  50604   40787  10151  216.8   1  106
208.14/208.29	c -  208.2  1312107   34735  71958  5385  50604   40787  89492  216.8   1  106
240.03/240.11	c R  240.0  1517875   30305  75749  6024  50604   49937  19249  215.3   1  125
258.02/258.15	c s  258.1  1297850   29000  75848  6229  51605   52878  13660  214.9   1  107
258.02/258.15	c -  258.1  1297850   29000  75848  6229  51605   52878  80543  214.9   1  107
278.02/278.11	c R  278.0  1422964   28917  75892  6268  51605   57990  18755  210.7   3  117
309.41/309.55	c s  309.5  1485915   28079  76054  6440  52109   64030  17471  205.8   2  118
309.41/309.55	c -  309.5  1485915   28079  76054  6440  52109   64030  78933  205.8   2  118
309.61/309.78	c B  309.7  1485950   28079  76054  6440  52109   64034  17475  205.8   3  118
353.30/353.41	c 0  353.3  1610783   18840  85273  6460  52109   76064  29482  195.8   2  131
353.30/353.41	c
353.30/353.41	s UNSATISFIABLE
353.30/353.41	c
353.30/353.41	c 76064 conflicts, 751035 decisions, 383 random
353.30/353.41	c 232 iterations, 443 restarts, 0 skipped
353.30/353.41	c 0 enlarged, 19781 shrunken, 744 rescored, 30 rebiased
353.30/353.41	c 9 simplifications, 0 reductions
353.30/353.41	c
353.30/353.41	c vars: 85273 fixed, 6460 equiv, 52109 elim, 7610 merged
353.30/353.41	c elim: 5092789 resolutions, 9 phases, 3 rounds
353.30/353.41	c sbst: 26% substituted, 25.6% nots, 74.4% ands, 0.0% xors, 0.0% ites
353.30/353.41	c arty: 2.38 and 0.00 xor average arity
353.30/353.41	c prbe: 74976 probed, 246 phases, 1 rounds
353.30/353.41	c prbe: 4229 failed, 7340 lifted, 1148 merged
353.30/353.41	c sccs: 527 non trivial, 18 fixed, 943 merged
353.30/353.41	c hash: 873 units, 5519 merged
353.30/353.41	c mins: 10762352 learned, 26% deleted, 58 strong, 205 depth
353.30/353.41	c subs: 64773 forward, 39277 backward, 70176 doms
353.30/353.41	c strs: 38741 forward, 92 backward
353.30/353.41	c doms: 347632 dominators, 126263 high, 246 low
353.30/353.41	c prps: 373851059 propagations, 1.06 megaprops
353.30/353.41	c
353.30/353.41	c 353.3 seconds, 145 MB max, 111 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-1581934-1238934446/watcher-1581934-1238934446 -o /tmp/evaluation-result-1581934-1238934446/solver-1581934-1238934446 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1581934-1238934446.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: 1.00 1.00 1.00 3/64 6332
/proc/meminfo: memFree=1497904/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=4604 CPUtime=0
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 915 0 0 0 0 0 0 0 18 0 1 0 1166106495 4714496 900 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 1 0 0
/proc/6332/statm: 1151 908 58 155 0 994 0

[startup+0.023517 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6332
/proc/meminfo: memFree=1497904/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=7664 CPUtime=0.01
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 1669 0 0 0 1 0 0 0 18 0 1 0 1166106495 7847936 1654 1992294400 134512640 135151029 4294956224 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/6332/statm: 1916 1655 59 155 0 1759 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7664

[startup+0.102523 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6332
/proc/meminfo: memFree=1497904/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=17880 CPUtime=0.09
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 4339 0 0 0 8 1 0 0 18 0 1 0 1166106495 18309120 4259 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 4470 4260 63 155 0 4313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17880

[startup+0.302539 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6332
/proc/meminfo: memFree=1497904/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=27176 CPUtime=0.29
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 6796 0 0 0 27 2 0 0 20 0 1 0 1166106495 27828224 6587 1992294400 134512640 135151029 4294956224 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 6794 6587 63 155 0 6637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27176

[startup+0.701574 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6332
/proc/meminfo: memFree=1497904/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=39092 CPUtime=0.69
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 10034 0 0 0 65 4 0 0 22 0 1 0 1166106495 40030208 9568 1992294400 134512640 135151029 4294956224 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 9773 9568 63 155 0 9616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39092

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1451368/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=61064 CPUtime=1.49
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 16028 0 0 0 141 8 0 0 25 0 1 0 1166106495 62529536 15049 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 15266 15049 64 155 0 15109 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61064

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1419560/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=86664 CPUtime=3.09
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 23272 0 0 0 298 11 0 0 25 0 1 0 1166106495 88743936 21267 1992294400 134512640 135151029 4294956224 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 21666 21267 79 155 0 21509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86664

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1408104/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=91752 CPUtime=6.28
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 32179 0 0 0 612 16 0 0 25 0 1 0 1166106495 93954048 22537 1992294400 134512640 135151029 4294956224 18446744073709551615 134575490 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 22938 22537 79 155 0 22781 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 91752

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1413928/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=85920 CPUtime=12.69
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 34861 0 0 0 1251 18 0 0 25 0 1 0 1166106495 87982080 20980 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 21480 20980 79 155 0 21323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85920

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1402664/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=97008 CPUtime=25.48
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 50295 0 0 0 2523 25 0 0 25 0 1 0 1166106495 99336192 23760 1992294400 134512640 135151029 4294956224 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 24252 23760 79 155 0 24095 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 97008

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1399912/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=99692 CPUtime=51.08
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 62612 0 0 0 5075 33 0 0 25 0 1 0 1166106495 102084608 24448 1992294400 134512640 135151029 4294956224 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 24923 24448 79 155 0 24766 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 99692

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1362472/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=137552 CPUtime=102.27
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 85483 0 0 0 10181 46 0 0 25 0 1 0 1166106495 140853248 33881 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 34388 33881 79 155 0 34231 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 137552

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1345896/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=153660 CPUtime=162.25
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 128761 0 0 0 16156 69 0 0 25 0 1 0 1166106495 157347840 37913 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 38415 37913 79 155 0 38258 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 153660

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1335720/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=163648 CPUtime=222.23
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 150858 0 0 0 22142 81 0 0 25 0 1 0 1166106495 167575552 40427 1992294400 134512640 135151029 4294956224 18446744073709551615 134520317 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 40912 40427 79 155 0 40755 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 163648

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1335656/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=163648 CPUtime=282.22
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 169936 0 0 0 28131 91 0 0 25 0 1 0 1166106495 167575552 40435 1992294400 134512640 135151029 4294956224 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 40912 40435 79 155 0 40755 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 163648

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1335592/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=163648 CPUtime=342.2
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 189010 0 0 0 34120 100 0 0 25 0 1 0 1166106495 167575552 40439 1992294400 134512640 135151029 4294956224 18446744073709551615 134554582 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 40912 40439 79 155 0 40755 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 163648

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

[startup+345.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1335592/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=163648 CPUtime=345.4
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 189010 0 0 0 34440 100 0 0 25 0 1 0 1166106495 167575552 40439 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 40912 40439 79 155 0 40755 0
Current children cumulated CPU time (s) 345.4
Current children cumulated vsize (KiB) 163648

[startup+348.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1335592/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=163648 CPUtime=348.6
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 189010 0 0 0 34760 100 0 0 25 0 1 0 1166106495 167575552 40439 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 40912 40439 79 155 0 40755 0
Current children cumulated CPU time (s) 348.6
Current children cumulated vsize (KiB) 163648

[startup+351.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1335592/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=163648 CPUtime=351.8
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 189010 0 0 0 35080 100 0 0 25 0 1 0 1166106495 167575552 40439 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 40912 40439 79 155 0 40755 0
Current children cumulated CPU time (s) 351.8
Current children cumulated vsize (KiB) 163648

[startup+352.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1335592/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=163648 CPUtime=352.6
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 189010 0 0 0 35160 100 0 0 25 0 1 0 1166106495 167575552 40439 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 40912 40439 79 155 0 40755 0
Current children cumulated CPU time (s) 352.6
Current children cumulated vsize (KiB) 163648

[startup+353.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1335592/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=163648 CPUtime=353
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 189010 0 0 0 35200 100 0 0 25 0 1 0 1166106495 167575552 40439 1992294400 134512640 135151029 4294956224 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 40912 40439 79 155 0 40755 0
Current children cumulated CPU time (s) 353
Current children cumulated vsize (KiB) 163648

[startup+353.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1335592/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=163648 CPUtime=353.2
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 189010 0 0 0 35220 100 0 0 25 0 1 0 1166106495 167575552 40439 1992294400 134512640 135151029 4294956224 18446744073709551615 134581521 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 40912 40439 79 155 0 40755 0
Current children cumulated CPU time (s) 353.2
Current children cumulated vsize (KiB) 163648

[startup+353.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6333
/proc/meminfo: memFree=1335592/2055920 swapFree=4178784/4192956
[pid=6332] ppid=6330 vsize=163648 CPUtime=353.3
/proc/6332/stat : 6332 (precosat) R 6330 6332 5877 0 -1 4194304 189010 0 0 0 35230 100 0 0 25 0 1 0 1166106495 167575552 40439 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/6332/statm: 40912 40439 79 155 0 40755 0
Current children cumulated CPU time (s) 353.3
Current children cumulated vsize (KiB) 163648

Child status: 20
Real time (s): 353.441
CPU time (s): 353.347
CPU user time (s): 352.315
CPU system time (s): 1.03184
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 171844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 352.315
system time used= 1.03184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189011
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= 522

runsolver used 0.336948 second user time and 0.808877 second system time

The end

Launcher Data

Begin job on node57 at 2009-04-05 14:27:27
IDJOB=1581934
IDBENCH=71046
IDSOLVER=507
FILE ID=node57/1581934-1238934446
PBS_JOBID= 9101433
Free space on /tmp= 66548 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-5p0.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581934-1238934446/watcher-1581934-1238934446 -o /tmp/evaluation-result-1581934-1238934446/solver-1581934-1238934446 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1581934-1238934446.cnf

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

MD5SUM BENCH= 46c031b3f08c6158a2e68fd75d34fa31
RANDOM SEED=1795394817

node57.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		: 3000.213
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		: 3000.213
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:       1498320 kB
Buffers:         56488 kB
Cached:         425300 kB
SwapCached:       8220 kB
Active:         207468 kB
Inactive:       284040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498320 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:           15608 kB
Writeback:           0 kB
Mapped:          15160 kB
Slab:            52152 kB
Committed_AS:  3101896 kB
PageTables:       1416 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= 66548 MiB
End job on node57 at 2009-04-05 14:33:20