Trace number 1721348

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 236? (TO) 1200.03 1200.33

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
ndhf_xits_12_UNSAT.cnf
MD5SUMecc4810d82e30597ea8451526243ec09
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2522
Number of clauses243459
Sum of the clauses size726523
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24164
Number of clauses of size 3239264
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 531

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-1721348-1240665694.cnf
0.00/0.00	c found header 'p cnf 2522 243459'
0.09/0.19	c finished parsing
0.09/0.19	c
0.09/0.19	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.19	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.19	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.19	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.19	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.19	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.19	c
0.09/0.19	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.19	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.19	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.19	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.19	c
0.09/0.19	c starting search after 0.2 seconds
0.09/0.19	c no decision limit
0.09/0.20	c
0.09/0.20	c       original/binary      fixed     eliminated      learned       agility
0.09/0.20	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.20	c
0.09/0.20	c *    0.2   243459    2431      0    91      0       0      0    0.0   0   14
3.09/3.14	c s    3.1   241716    1548      0   213    761       0      0    0.0   0   15
3.09/3.14	c l    3.1   241716    1548      0   213    761       0 238412    0.0   0   15
3.19/3.21	c R    3.2   241716    1548      0   213    761     100    100  201.0  16   18
3.19/3.23	c R    3.2   241716    1548      0   213    761     200    200  158.3  16   18
3.39/3.49	c R    3.5   241716    1548      0   213    761     803    803   93.9  14   19
3.59/3.62	c B    3.6   241716    1548      0   213    761    1002   1002   84.9  11   19
3.99/4.05	c B    4.1   241716    1548      0   213    761    2002   2002   65.4  16   20
4.09/4.13	c R    4.1   241716    1548      0   213    761    2406   2406   60.8   7   20
5.78/5.86	c R    5.9   241716    1548      0   213    761    6416   6416   49.2   9   21
6.38/6.47	c B    6.5   241716    1548      0   213    761    8008   8008   45.3   6   21
12.09/12.16	c R   12.2   241716    1548      0   213    761   16044  16044   40.2  10   23
15.19/15.25	c B   15.2   241716    1548      0   213    761   24012  24012   40.4  14   25
21.49/21.54	c R   21.5   241716    1548      0   213    761   38484  38484   38.1   7   27
32.68/32.76	c B   32.8   241716    1548      0   213    761   64021  64021   35.6  11   32
47.98/48.10	c R   48.1   241716    1548      0   213    761   89778  89778   34.3   6   37
91.06/91.19	c B   91.2   241716    1548      0   213    761  160050 160050   33.3  12   50
136.45/136.57	c R  136.5   241716    1548      0   213    761  205174 205174   32.6   8   59
165.35/165.47	c +  165.4   241716    1548      0   213    761  238412 262253   31.6   8   65
224.54/224.61	c
224.54/224.61	c       original/binary      fixed     eliminated      learned       agility
224.54/224.61	c   seconds        variables     equivalent    conflicts       height       MB
224.54/224.61	c
224.54/224.61	c +  224.6   241716    1548      0   213    761  298016 288478   31.7  10   71
293.62/293.75	c +  293.7   241716    1548      0   213    761  372520 317325   31.5  10   77
300.41/300.50	c B  300.4   241716    1548      0   213    761  384091 300055   31.5  12   78
359.00/359.13	c R  359.0   241716    1548      0   213    761  461596 317344   31.0  12   80
362.00/362.19	c +  362.1   241716    1548      0   213    761  465650 349057   31.0   9   80
463.47/463.61	c +  463.5   241716    1548      0   213    761  582061 383962   30.7  11   87
605.64/605.81	c +  605.7   241716    1548      0   213    761  727576 422358   30.4   9   94
805.80/806.05	c B  805.9   241716    1548      0   213    761  896189 422376   30.5  11  106
821.50/821.72	c +  821.5   241716    1548      0   213    761  909472 464593   30.5   9  107
892.17/892.43	c s  892.2   241717    1548      0   213    761  992927 464600   29.3  11   80
917.76/918.01	c R  917.8   241717    1548      0   213    761 1025511 464606   29.1   6   86
1010.15/1010.40	c + 1010.2   241717    1548      0   213    761 1136841 511052   28.3  10   93
1200.00/1200.30	c
1200.00/1200.30	c *** CAUGHT SIGNAL 15 ***
1200.00/1200.30	c
1200.00/1200.30	c 1301494 conflicts, 1809828 decisions, 578 random
1200.00/1200.30	c 0 iterations, 2522 restarts, 0 skipped
1200.00/1200.30	c 8 enlarged, 1 shrunken, 12721 rescored, 353 rebiased
1200.00/1200.30	c 2 simplifications, 0 reductions
1200.00/1200.30	c
1200.00/1200.30	c vars: 0 fixed, 213 equiv, 761 elim, 213 merged
1200.00/1200.30	c elim: 1279031 resolutions, 2 phases, 0 rounds
1200.00/1200.30	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
1200.00/1200.30	c arty: 2.24 and 0.00 xor average arity
1200.00/1200.30	c prbe: 370008 probed, 119 phases, 119 rounds
1200.00/1200.30	c prbe: 0 failed, 0 lifted, 0 merged
1200.00/1200.30	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.00/1200.30	c hash: 0 units, 213 merged
1200.00/1200.30	c mins: 34296734 learned, 26% deleted, 48 strong, 25 depth
1200.00/1200.30	c subs: 170 forward, 0 backward, 91 doms
1200.00/1200.30	c strs: 0 forward, 0 backward
1200.00/1200.30	c doms: 91 dominators, 0 high, 0 low
1200.00/1200.30	c prps: 175970626 propagations, 0.15 megaprops
1200.00/1200.30	c
1200.00/1200.30	c 1200.0 seconds, 111 MB max, 114 MB recycled
1200.00/1200.30	c
1200.00/1200.30	c *** CAUGHT SIGNAL 15 ***
1200.00/1200.30	c

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1721348-1240665694/watcher-1721348-1240665694 -o /tmp/evaluation-result-1721348-1240665694/solver-1721348-1240665694 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1721348-1240665694.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 23566
/proc/meminfo: memFree=1799984/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=1184 CPUtime=0
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 94597156 1212416 188 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 296 189 64 155 0 139 0

[startup+0.0786309 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 23566
/proc/meminfo: memFree=1799984/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=7140 CPUtime=0.07
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 1681 0 0 0 7 0 0 0 18 0 1 0 94597156 7311360 1666 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 1785 1666 64 155 0 1628 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7140

[startup+0.101632 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 23566
/proc/meminfo: memFree=1799984/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=9000 CPUtime=0.09
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 2170 0 0 0 8 1 0 0 18 0 1 0 94597156 9216000 2155 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 2250 2156 64 155 0 2093 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9000

[startup+0.30165 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 23566
/proc/meminfo: memFree=1799984/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=18596 CPUtime=0.29
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 4470 0 0 0 28 1 0 0 19 0 1 0 94597156 19042304 4454 1992294400 134512640 135151029 4294956240 18446744073709551615 134554833 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 4649 4454 79 155 0 4492 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18596

[startup+0.701687 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 23566
/proc/meminfo: memFree=1799984/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=23344 CPUtime=0.69
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 6283 0 0 0 67 2 0 0 22 0 1 0 94597156 23904256 5676 1992294400 134512640 135151029 4294956240 18446744073709551615 134575907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 5836 5676 79 155 0 5679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23344

[startup+1.50176 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1775400/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=28832 CPUtime=1.49
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 7602 0 0 0 146 3 0 0 25 0 1 0 94597156 29523968 6995 1992294400 134512640 135151029 4294956240 18446744073709551615 134575490 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 7208 6995 79 155 0 7051 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28832

[startup+3.10291 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1768936/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=32280 CPUtime=3.09
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 8465 0 0 0 306 3 0 0 25 0 1 0 94597156 33054720 7819 1992294400 134512640 135151029 4294956240 18446744073709551615 134521974 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 8070 7819 79 155 0 7913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32280

[startup+6.30121 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1768424/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=32280 CPUtime=6.28
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 8536 0 0 0 625 3 0 0 25 0 1 0 94597156 33054720 7890 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 8070 7890 79 155 0 7913 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32280

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1768296/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=32280 CPUtime=12.68
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 8574 0 0 0 1265 3 0 0 25 0 1 0 94597156 33054720 7928 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 8070 7928 79 155 0 7913 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32280

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1766504/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=34188 CPUtime=25.48
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 9042 0 0 0 2544 4 0 0 25 0 1 0 94597156 35008512 8396 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 8547 8396 79 155 0 8390 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34188

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1757928/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=43408 CPUtime=51.08
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 11226 0 0 0 5101 7 0 0 25 0 1 0 94597156 44449792 10580 1992294400 134512640 135151029 4294956240 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 10852 10580 79 155 0 10695 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43408

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1743016/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=59428 CPUtime=102.26
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 14882 0 0 0 10215 11 0 0 25 0 1 0 94597156 60854272 14236 1992294400 134512640 135151029 4294956240 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 14857 14236 79 155 0 14700 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59428

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1732072/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=71080 CPUtime=162.25
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 17641 0 0 0 16209 16 0 0 25 0 1 0 94597156 72785920 16995 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 17770 16995 79 155 0 17613 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 71080

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1724712/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=78916 CPUtime=222.23
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 19415 0 0 0 22206 17 0 0 25 0 1 0 94597156 80809984 18769 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 19729 18769 79 155 0 19572 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 78916

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1719336/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=85060 CPUtime=282.22
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 20762 0 0 0 28203 19 0 0 25 0 1 0 94597156 87101440 20116 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 21265 20116 79 155 0 21108 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 85060

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1714216/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=90700 CPUtime=342.21
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 22049 0 0 0 34200 21 0 0 25 0 1 0 94597156 92876800 21403 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 22675 21403 79 155 0 22518 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 90700

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1710568/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=94600 CPUtime=402.19
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 22946 0 0 0 40197 22 0 0 25 0 1 0 94597156 96870400 22300 1992294400 134512640 135151029 4294956240 18446744073709551615 134555100 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 23650 22300 79 155 0 23493 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 94600

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1708392/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=97468 CPUtime=462.17
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 23472 0 0 0 46194 23 0 0 25 0 1 0 94597156 99807232 22826 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 24367 22826 79 155 0 24210 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 97468

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1701736/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=104528 CPUtime=522.17
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 25155 0 0 0 52191 26 0 0 25 0 1 0 94597156 107036672 24509 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 26132 24509 79 155 0 25975 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 104528

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1700200/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=106240 CPUtime=582.15
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 25506 0 0 0 58189 26 0 0 25 0 1 0 94597156 108789760 24860 1992294400 134512640 135151029 4294956240 18446744073709551615 134574644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 26560 24860 79 155 0 26403 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 106240

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1696552/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=110228 CPUtime=642.14
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 26408 0 0 0 64187 27 0 0 25 0 1 0 94597156 112873472 25762 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 27557 25762 79 155 0 27400 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 110228

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1693608/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=113532 CPUtime=702.12
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 27105 0 0 0 70184 28 0 0 25 0 1 0 94597156 116256768 26459 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 28383 26459 79 155 0 28226 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 113532

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1692136/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=115388 CPUtime=762.1
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 27468 0 0 0 76182 28 0 0 25 0 1 0 94597156 118157312 26822 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 28847 26822 79 155 0 28690 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 115388

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1690408/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=117428 CPUtime=822.09
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 27879 0 0 0 82180 29 0 0 25 0 1 0 94597156 120246272 27233 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 29357 27233 79 155 0 29200 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 117428

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1685928/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=122208 CPUtime=882.07
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 29001 0 0 0 88177 30 0 0 25 0 1 0 94597156 125140992 28355 1992294400 134512640 135151029 4294956240 18446744073709551615 134576002 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 30552 28355 79 155 0 30395 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 122208

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1694824/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=106756 CPUtime=942.06
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 30115 0 0 0 94174 32 0 0 25 0 1 0 94597156 109318144 26116 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 26689 26116 79 155 0 26532 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 106756

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23567
/proc/meminfo: memFree=1691048/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=111748 CPUtime=1002.04
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 31051 0 0 0 100172 32 0 0 25 0 1 0 94597156 114429952 27052 1992294400 134512640 135151029 4294956240 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 27937 27052 79 155 0 27780 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 111748

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23569
/proc/meminfo: memFree=1685544/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=118680 CPUtime=1062.03
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 32404 0 0 0 106169 34 0 0 25 0 1 0 94597156 121528320 28405 1992294400 134512640 135151029 4294956240 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 29670 28405 79 155 0 29513 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 118680

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23569
/proc/meminfo: memFree=1683304/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=122020 CPUtime=1122.01
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 33002 0 0 0 112167 34 0 0 25 0 1 0 94597156 124948480 29003 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 30505 29003 79 155 0 30348 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 122020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23569
/proc/meminfo: memFree=1682408/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=123172 CPUtime=1182
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 33198 0 0 0 118165 35 0 0 25 0 1 0 94597156 126128128 29199 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 30793 29199 79 155 0 30636 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 123172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23569
/proc/meminfo: memFree=1682216/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=123172 CPUtime=1200
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 33208 0 0 0 119965 35 0 0 25 0 1 0 94597156 126128128 29209 1992294400 134512640 135151029 4294956240 18446744073709551615 134575991 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 30793 29209 79 155 0 30636 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 123172

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23569
/proc/meminfo: memFree=1682216/2055920 swapFree=4181236/4192956
[pid=23566] ppid=23564 vsize=123172 CPUtime=1200
/proc/23566/stat : 23566 (precosat) R 23564 23566 23441 0 -1 4194304 33208 0 0 0 119965 35 0 0 25 0 1 0 94597156 126128128 29209 1992294400 134512640 135151029 4294956240 18446744073709551615 134575991 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23566/statm: 30793 29209 79 155 0 30636 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 123172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.03
CPU user time (s): 1199.66
CPU system time (s): 0.372943
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 123172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33208
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= 2689

runsolver used 1.08983 second user time and 2.23966 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-25 15:21:34
IDJOB=1721348
IDBENCH=71068
IDSOLVER=507
FILE ID=node48/1721348-1240665694
PBS_JOBID= 9186608
Free space on /tmp= 66304 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/ndhf_xits_12_UNSAT.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1721348-1240665694/watcher-1721348-1240665694 -o /tmp/evaluation-result-1721348-1240665694/solver-1721348-1240665694 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1721348-1240665694.cnf

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

MD5SUM BENCH= ecc4810d82e30597ea8451526243ec09
RANDOM SEED=997149389

node48.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		: 3000.209
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		: 3000.209
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:       1800400 kB
Buffers:         15836 kB
Cached:         178624 kB
SwapCached:       5324 kB
Active:          77664 kB
Inactive:       124436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800400 kB
SwapTotal:     4192956 kB
SwapFree:      4181236 kB
Dirty:            4676 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            39404 kB
Committed_AS:   417056 kB
PageTables:       1368 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= 66304 MiB
End job on node48 at 2009-04-25 15:41:37