Trace number 1717768

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? (MO) 405.77 405.963

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark114.303
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

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-1717768-1240630390.cnf
0.00/0.00	c found header 'p cnf 455627 1367522'
2.78/2.86	c finished parsing
2.78/2.86	c
2.78/2.86	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
2.78/2.86	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
2.78/2.86	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
2.78/2.86	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
2.78/2.86	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
2.78/2.86	c --random=1 --spread=2000 --seed=0 --skip=25
2.78/2.86	c
2.78/2.86	c sizeof     vars[0] = 16   alignment = 0       7 MB
2.78/2.86	c sizeof     orgs[0] =  8   alignment = 0       3 MB
2.78/2.86	c sizeof     occs[0] =  8   alignment = 0       3 MB
2.78/2.86	c sizeof iirfs[0..1] =  8   alignment = 0       3 MB
2.78/2.86	c
2.78/2.86	c starting search after 2.9 seconds
2.78/2.86	c no decision limit
2.88/2.96	c
2.88/2.96	c       original/binary      fixed     eliminated      learned       agility
2.88/2.96	c   seconds        variables     equivalent    conflicts       height       MB
2.88/2.96	c
2.88/2.96	c *    3.0  1363529  454218   1331    78      0       0      0    0.0   0  116
70.15/70.21	c s   70.2   678588  100983   2814  2751 349079       0      0    0.0   0   91
70.15/70.21	c l   70.2   678588  100983   2814  2751 349079       0 583107    0.0   0   91
71.15/71.29	c R   71.3   704741  100983   2814  2751 349079     101    100   27.7   1   97
73.15/73.28	c R   73.2   946986  100982   2815  2751 349079     201    196   24.9  20  114
80.34/80.48	c R   80.4  1397579  100955   2839  2754 349079     805    798   65.7  19  144
84.84/84.93	c B   84.9  1816467  100955   2839  2754 349079    1002    995   62.2  24  174
100.83/100.93	c B  100.9  3276387  100955   2839  2754 349079    2004   1991   95.8   2  266
105.24/105.33	c R  105.3  3684760  100955   2839  2754 349079    2409   2395   92.8   2  288
130.92/131.07	c s  131.0  4530507  100577   2840  2758 349452    2855   2787   93.9   0  324
184.00/184.20	c allocating 128 MB block
246.77/246.95	c B  246.8 13474319  100571   2841  2763 349452    8012   7919  101.9   4  897
297.05/297.26	c allocating 256 MB block
405.51/405.70	c
405.51/405.70	c *** CAUGHT SIGNAL 15 ***
405.51/405.70	c
405.51/405.70	c 15947 conflicts, 50780 decisions, 20 random
405.51/405.70	c 5 iterations, 68 restarts, 19 skipped
405.51/405.70	c 0 enlarged, 532 shrunken, 156 rescored, 9 rebiased
405.51/405.70	c 2 simplifications, 0 reductions
405.51/405.70	c
405.51/405.70	c vars: 2844 fixed, 2778 equiv, 349452 elim, 2779 merged
405.51/405.70	c elim: 6554312 resolutions, 2 phases, 1 rounds
405.51/405.70	c sbst: 98% substituted, 6.1% nots, 93.0% ands, 0.0% xors, 0.9% ites
405.51/405.70	c arty: 2.00 and 0.00 xor average arity
405.51/405.70	c prbe: 14739 probed, 141 phases, 0 rounds
405.51/405.70	c prbe: 18 failed, 34 lifted, 2665 merged
405.51/405.70	c sccs: 2 non trivial, 0 fixed, 8 merged
405.51/405.70	c hash: 0 units, 106 merged
405.51/405.70	c mins: 560058 learned, 30% deleted, 19 strong, 55 depth
405.51/405.70	c subs: 257 forward, 2496 backward, 7501 doms
405.51/405.70	c strs: 1006 forward, 3237 backward
405.51/405.70	c doms: 28702 dominators, 21823 high, 104 low
405.51/405.70	c prps: 199729068 propagations, 0.49 megaprops
405.51/405.70	c
405.51/405.70	c 405.5 seconds, 1605 MB max, 78 MB recycled
405.51/405.70	c
405.51/405.70	c *** CAUGHT SIGNAL 15 ***
405.51/405.70	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-1717768-1240630390/watcher-1717768-1240630390 -o /tmp/evaluation-result-1717768-1240630390/solver-1717768-1240630390 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1717768-1240630390.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 1.18 3/65 11703
/proc/meminfo: memFree=1810808/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=7908 CPUtime=0
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 948 0 0 0 0 0 0 0 18 0 1 0 91068501 8097792 933 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0
/proc/11703/statm: 1977 940 58 155 0 1820 0

[startup+0.0461069 s]
/proc/loadavg: 1.00 1.00 1.18 3/65 11703
/proc/meminfo: memFree=1810808/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=19616 CPUtime=0.03
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 4152 0 0 0 2 1 0 0 18 0 1 0 91068501 20086784 4137 1992294400 134512640 135151029 4294956224 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/11703/statm: 4904 4137 59 155 0 4747 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19616

[startup+0.101111 s]
/proc/loadavg: 1.00 1.00 1.18 3/65 11703
/proc/meminfo: memFree=1810808/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=24200 CPUtime=0.09
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 5335 0 0 0 7 2 0 0 18 0 1 0 91068501 24780800 5321 1992294400 134512640 135151029 4294956224 18446744073709551615 134534687 0 0 4096 0 0 0 0 17 0 0 0
/proc/11703/statm: 6050 5328 59 155 0 5893 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24200

[startup+0.301132 s]
/proc/loadavg: 1.00 1.00 1.18 3/65 11703
/proc/meminfo: memFree=1810808/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=47364 CPUtime=0.29
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 11890 0 0 0 25 4 0 0 19 0 1 0 91068501 48500736 11648 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 11841 11648 64 155 0 11684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47364

[startup+0.701174 s]
/proc/loadavg: 1.00 1.00 1.18 3/65 11703
/proc/meminfo: memFree=1810808/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=62424 CPUtime=0.69
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 15902 0 0 0 63 6 0 0 23 0 1 0 91068501 63922176 15403 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 15606 15403 64 155 0 15449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62424

[startup+1.50126 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 11704
/proc/meminfo: memFree=1739120/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=89204 CPUtime=1.48
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 23058 0 0 0 139 9 0 0 25 0 1 0 91068501 91344896 22046 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 22301 22046 64 155 0 22144 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 89204

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 11704
/proc/meminfo: memFree=1702640/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=138340 CPUtime=3.08
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 36167 0 0 0 294 14 0 0 25 0 1 0 91068501 141660160 34129 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 34585 34129 79 155 0 34428 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 138340

[startup+6.30176 s]
/proc/loadavg: 1.16 1.04 1.19 2/66 11704
/proc/meminfo: memFree=1649968/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=149312 CPUtime=6.28
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 47117 0 0 0 610 18 0 0 25 0 1 0 91068501 152895488 36632 1992294400 134512640 135151029 4294956224 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 37328 36632 79 155 0 37171 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 149312

[startup+12.7014 s]
/proc/loadavg: 1.31 1.07 1.20 2/66 11704
/proc/meminfo: memFree=1616240/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=198408 CPUtime=12.68
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 63176 0 0 0 1242 26 0 0 25 0 1 0 91068501 203169792 48592 1992294400 134512640 135151029 4294956224 18446744073709551615 134573793 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 49602 48592 79 155 0 49445 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 198408

[startup+25.5018 s]
/proc/loadavg: 1.46 1.11 1.21 2/66 11704
/proc/meminfo: memFree=1607088/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=209532 CPUtime=25.47
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 65412 0 0 0 2518 29 0 0 25 0 1 0 91068501 214560768 50828 1992294400 134512640 135151029 4294956224 18446744073709551615 134575458 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 52383 50828 79 155 0 52226 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 209532

[startup+51.1015 s]
/proc/loadavg: 1.42 1.13 1.21 2/66 11704
/proc/meminfo: memFree=1603312/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=213088 CPUtime=51.05
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 66463 0 0 0 5076 29 0 0 25 0 1 0 91068501 218202112 51879 1992294400 134512640 135151029 4294956224 18446744073709551615 134526375 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 53272 51879 79 155 0 53115 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 213088

[startup+102.306 s]
/proc/loadavg: 1.18 1.11 1.20 2/66 11704
/proc/meminfo: memFree=1505392/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=315896 CPUtime=102.23
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 106252 0 0 0 10175 48 0 0 25 0 1 0 91068501 323477504 76751 1992294400 134512640 135151029 4294956224 18446744073709551615 134578502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 78974 76751 79 155 0 78817 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 315896

[startup+162.301 s]
/proc/loadavg: 1.06 1.09 1.18 2/66 11704
/proc/meminfo: memFree=1250288/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=580568 CPUtime=162.21
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 217474 0 0 0 16121 100 0 0 25 0 1 0 91068501 594501632 141027 1992294400 134512640 135151029 4294956224 18446744073709551615 134574242 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 145142 141027 79 155 0 144985 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 580568

[startup+222.301 s]
/proc/loadavg: 1.02 1.07 1.17 2/66 11704
/proc/meminfo: memFree=914800/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=930136 CPUtime=222.17
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 316502 0 0 0 22072 145 0 0 25 0 1 0 91068501 952459264 223670 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 232534 223670 79 155 0 232377 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 930136

[startup+282.302 s]
/proc/loadavg: 1.01 1.05 1.16 2/66 11704
/proc/meminfo: memFree=661808/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=1206856 CPUtime=282.15
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 380492 0 0 0 28041 174 0 0 25 0 1 0 91068501 1235820544 287660 1992294400 134512640 135151029 4294956224 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 301714 287660 79 155 0 301557 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 1206856

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 11704
/proc/meminfo: memFree=318128/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=1567068 CPUtime=342.13
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 498947 0 0 0 33984 229 0 0 25 0 1 0 91068501 1604677632 373346 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 391767 373346 79 155 0 391610 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 1567068

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 11706
/proc/meminfo: memFree=75248/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=1832268 CPUtime=402.1
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 560216 0 0 0 39956 254 0 0 25 0 1 0 91068501 1876242432 434615 1992294400 134512640 135151029 4294956224 18446744073709551615 134580711 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 458067 434615 79 155 0 457910 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 1832268



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+405.702 s]
/proc/loadavg: 1.00 1.03 1.13 2/66 11706
/proc/meminfo: memFree=58800/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=1843472 CPUtime=405.51
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4194304 562733 0 0 0 40296 255 0 0 25 0 1 0 91068501 1887715328 437132 1992294400 134512640 135151029 4294956224 18446744073709551615 134578560 0 0 4096 17442 0 0 0 17 0 0 0
/proc/11703/statm: 460868 437132 79 155 0 460711 0
Current children cumulated CPU time (s) 405.51
Current children cumulated vsize (KiB) 1843472

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

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

[startup+405.807 s]
/proc/loadavg: 1.00 1.03 1.13 2/67 11707
/proc/meminfo: memFree=731368/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=0 CPUtime=405.61
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4195332 562733 0 0 0 40296 265 0 0 25 0 1 0 91068501 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/11703/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 405.61
Current children cumulated vsize (KiB) 0

[startup+405.906 s]
/proc/loadavg: 1.00 1.03 1.13 2/67 11707
/proc/meminfo: memFree=731368/2055924 swapFree=4181440/4192956
[pid=11703] ppid=11701 vsize=0 CPUtime=405.71
/proc/11703/stat : 11703 (precosat) R 11701 11703 10775 0 -1 4195332 562733 0 0 0 40296 275 0 0 25 0 1 0 91068501 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/11703/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 405.71
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 405.963
CPU time (s): 405.77
CPU user time (s): 402.961
CPU system time (s): 2.80957
CPU usage (%): 99.9526
Max. virtual memory (cumulated for all children) (KiB): 1843472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 402.961
system time used= 2.80957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 562733
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= 1189

runsolver used 0.491925 second user time and 0.891864 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-25 05:33:12
IDJOB=1717768
IDBENCH=20424
IDSOLVER=507
FILE ID=node83/1717768-1240630390
PBS_JOBID= 9186374
Free space on /tmp= 66004 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717768-1240630390/watcher-1717768-1240630390 -o /tmp/evaluation-result-1717768-1240630390/solver-1717768-1240630390 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1717768-1240630390.cnf

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

MD5SUM BENCH= 3a68d904935650d9da7e64e1ee7bae82
RANDOM SEED=1378059099

node83.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		: 3000.222
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		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1811288 kB
Buffers:         35452 kB
Cached:         151732 kB
SwapCached:       5392 kB
Active:          38044 kB
Inactive:       157060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1811288 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:           25228 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            35428 kB
Committed_AS:   312456 kB
PageTables:       1396 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= 66004 MiB
End job on node83 at 2009-04-25 05:40:00