Trace number 1783770

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) 5000.19 5002.04

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
MD5SUMcaece48666f4e716f61ea74e680d7de5
Bench CategoryCRAFTED (crafted 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 variables1325
Number of clauses174298
Sum of the clauses size506725
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217050
Number of clauses of size 3157200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

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-1783770-1241882039.cnf
0.00/0.00	c found header 'p cnf 1325 174298'
0.09/0.16	c finished parsing
0.09/0.16	c
0.09/0.16	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.16	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.16	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.16	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.16	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.16	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.16	c
0.09/0.16	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.16	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.16	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.16	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.16	c
0.09/0.16	c starting search after 0.2 seconds
0.09/0.16	c no decision limit
0.09/0.17	c
0.09/0.17	c       original/binary      fixed     eliminated      learned       agility
0.09/0.17	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.17	c
0.09/0.17	c *    0.2   174298    1325      0     0      0       0      0    0.0   0   10
2.29/2.33	c s    2.3   173273    1277      0     0     48       0      0    0.0   0   12
2.29/2.33	c l    2.3   173273    1277      0     0     48       0 157698    0.0   0   12
2.29/2.35	c R    2.4   173273    1277      0     0     48     100    100  629.8   5   13
2.29/2.36	c R    2.4   173273    1277      0     0     48     203    203  510.0   6   13
2.39/2.41	c R    2.4   173273    1277      0     0     48     808    808  410.3   7   13
2.39/2.44	c B    2.4   173273    1277      0     0     48    1001   1001  417.4  13   14
2.49/2.55	c B    2.6   173273    1277      0     0     48    2001   2001  358.5   7   14
2.49/2.59	c R    2.6   173273    1277      0     0     48    2416   2416  347.7   7   15
2.89/2.95	c R    2.9   173273    1277      0     0     48    6427   6427  290.1  17   17
2.99/3.08	c B    3.1   173273    1277      0     0     48    8005   8005  278.9   8   18
3.69/3.79	c R    3.8   173273    1277      0     0     48   16045  16045  211.3  25   22
4.69/4.79	c B    4.8   173273    1277      0     0     48   24012  24012  217.0  11   26
6.19/6.25	c R    6.3   173273    1277      0     0     48   38491  38491  214.1   7   33
9.18/9.25	c B    9.2   173273    1277      0     0     48   64022  64022  180.2   6   43
12.29/12.30	c R   12.3   173273    1277      0     0     48   89796  89796  155.7  23   53
22.68/22.75	c +   22.7   173273    1277      0     0     48  157700 173467  144.7   7   84
23.38/23.47	c B   23.5   173273    1277      0     0     48  160053 160053  146.3  10   85
28.28/28.33	c +   28.3   173273    1277      0     0     48  197127 190813  140.2  25   88
29.68/29.72	c
29.68/29.72	c       original/binary      fixed     eliminated      learned       agility
29.68/29.72	c   seconds        variables     equivalent    conflicts       height       MB
29.68/29.72	c
29.68/29.72	c R   29.7   173273    1277      0     0     48  205194 181541  140.5  23   92
41.97/42.02	c +   42.0   173273    1277      0     0     48  246405 209894  143.8  11  107
53.36/53.45	c +   53.4   173273    1277      0     0     48  308005 230883  131.6   7  110
66.26/66.34	c B   66.3   173273    1277      0     0     48  384100 230888  129.6   6  121
66.36/66.44	c +   66.4   173273    1277      0     0     48  385005 253971  129.5   9  121
80.66/80.70	c R   80.7   173273    1277      0     0     48  461573 254019  143.9   7  143
86.86/86.91	c +   86.9   173273    1277      0     0     48  481257 279368  143.0  21  143
119.85/119.94	c +  119.9   173273    1277      0     0     48  601574 307304  130.9   5  162
154.54/154.69	c +  154.6   173273    1277      0     0     48  751966 338034  131.0   5  164
180.62/180.76	c B  180.7   173273    1277      0     0     48  896203 338042  120.5   5  145
186.92/187.01	c +  186.9   173273    1277      0     0     48  939955 371837  119.7   7  149
198.12/198.27	c R  198.2   173273    1277      0     0     48 1025467 371849  115.6   6  147
274.49/274.68	c +  274.6   173273    1277      0     0     48 1174940 409020  120.3  12  191
346.26/346.46	c +  346.3   173273    1277      0     0     48 1468676 449922  121.2   7  223
470.82/471.05	c +  470.9   173273    1277      0     0     48 1835847 494914  123.2  18  253
510.40/510.61	c B  510.4   173273    1277      0     0     48 2048437 494917  119.7   5  270
552.29/552.54	c R  552.3   173273    1277      0     0     48 2255891 494936  115.3   7  215
565.88/566.10	c +  565.9   173273    1277      0     0     48 2294805 544405  114.6   7  212
776.20/776.52	c +  776.2   173273    1277      0     0     48 2868505 598845  120.0   6  297
1025.31/1025.76	c
1025.31/1025.76	c       original/binary      fixed     eliminated      learned       agility
1025.31/1025.76	c   seconds        variables     equivalent    conflicts       height       MB
1025.31/1025.76	c
1025.31/1025.76	c + 1025.4   173273    1277      0     0     48 3585631 658729  126.3   7  362
1330.00/1330.55	c + 1330.1   173273    1277      0     0     48 4482036 724601  126.6  16  385
1354.40/1354.90	c B 1354.4   173273    1277      0     0     48 4608834 724619  125.8   6  390
1545.22/1545.85	c R 1545.3   173273    1277      0     0     48 4921505 724623  128.7  20  452
2446.79/2447.74	c + 2446.8   173273    1277      0     0     48 5602545 797061  139.1  38  532
3188.11/3189.32	c + 3188.1   173273    1277      0     0     48 7003180 876767  134.2   5  517
4005.11/4006.69	c + 4005.2   173273    1277      0     0     48 8753975 964443  126.3   7  511
4684.37/4686.15	c B 4684.4   173273    1277      0     0     48 10241776 964475  126.9  19  673
5000.05/5001.90	c
5000.05/5001.90	c *** CAUGHT SIGNAL 15 ***
5000.05/5001.90	c
5000.05/5001.90	c 10559250 conflicts, 23673932 decisions, 9426 random
5000.05/5001.90	c 0 iterations, 15360 restarts, 1021 skipped
5000.05/5001.90	c 19 enlarged, 0 shrunken, 103102 rescored, 2046 rebiased
5000.05/5001.90	c 1 simplifications, 0 reductions
5000.05/5001.90	c
5000.05/5001.90	c vars: 0 fixed, 0 equiv, 48 elim, 0 merged
5000.05/5001.90	c elim: 605928 resolutions, 1 phases, 0 rounds
5000.05/5001.90	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
5000.05/5001.90	c arty: 20.35 and 0.00 xor average arity
5000.05/5001.90	c prbe: 942522 probed, 369 phases, 369 rounds
5000.05/5001.90	c prbe: 0 failed, 0 lifted, 0 merged
5000.05/5001.90	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.05/5001.90	c hash: 0 units, 0 merged
5000.05/5001.90	c mins: 1044242549 learned, 18% deleted, 0 strong, 14 depth
5000.05/5001.90	c subs: 0 forward, 0 backward, 0 doms
5000.05/5001.90	c strs: 221 forward, 0 backward
5000.05/5001.90	c doms: 0 dominators, 0 high, 0 low
5000.05/5001.90	c prps: 536472080 propagations, 0.11 megaprops
5000.05/5001.90	c
5000.05/5001.90	c 5000.1 seconds, 832 MB max, 3669 MB recycled
5000.05/5001.90	c
5000.05/5001.90	c *** CAUGHT SIGNAL 15 ***
5000.05/5001.90	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-1783770-1241882039/watcher-1783770-1241882039 -o /tmp/evaluation-result-1783770-1241882039/solver-1783770-1241882039 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783770-1241882039.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28306
/proc/meminfo: memFree=1816248/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=1052 CPUtime=0
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 216237560 1077248 164 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 263 165 63 155 0 106 0

[startup+0.0897711 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28306
/proc/meminfo: memFree=1816248/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=6728 CPUtime=0.08
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 1595 0 0 0 7 1 0 0 18 0 1 0 216237560 6889472 1580 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 1682 1581 63 155 0 1525 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6728

[startup+0.102774 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28306
/proc/meminfo: memFree=1816248/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=8048 CPUtime=0.09
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 1911 0 0 0 8 1 0 0 18 0 1 0 216237560 8241152 1896 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 2012 1898 63 155 0 1855 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8048

[startup+0.302816 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28306
/proc/meminfo: memFree=1816248/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=11544 CPUtime=0.29
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 3639 0 0 0 28 1 0 0 19 0 1 0 216237560 11821056 2809 1992294400 134512640 135151029 4294956240 18446744073709551615 134521705 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 2886 2809 79 155 0 2729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11544

[startup+0.701901 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28306
/proc/meminfo: memFree=1816248/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=20244 CPUtime=0.69
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 6292 0 0 0 66 3 0 0 22 0 1 0 216237560 20729856 4976 1992294400 134512640 135151029 4294956240 18446744073709551615 134575503 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 5061 4976 79 155 0 4904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20244

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1794992/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=21828 CPUtime=1.49
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 6692 0 0 0 146 3 0 0 25 0 1 0 216237560 22351872 5376 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 5457 5376 79 155 0 5300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21828

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1794864/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=21828 CPUtime=3.09
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 6692 0 0 0 306 3 0 0 25 0 1 0 216237560 22351872 5376 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 5457 5376 79 155 0 5300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21828

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1783984/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=36236 CPUtime=6.29
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 10273 0 0 0 624 5 0 0 25 0 1 0 216237560 37105664 8957 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 9059 8958 79 155 0 8902 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36236

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1760752/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=58960 CPUtime=12.69
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 15917 0 0 0 1261 8 0 0 25 0 1 0 216237560 60375040 14601 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 14740 14601 79 155 0 14583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58960

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1720432/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=96968 CPUtime=25.49
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 25283 0 0 0 2536 13 0 0 25 0 1 0 216237560 99295232 23967 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 24242 23967 79 155 0 24085 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 96968

[startup+51.1027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1695856/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=122388 CPUtime=51.07
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 31363 0 0 0 5091 16 0 0 25 0 1 0 216237560 125325312 30047 1992294400 134512640 135151029 4294956240 18446744073709551615 134520439 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 30597 30047 79 155 0 30440 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 122388

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1644784/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=174952 CPUtime=102.26
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 44106 0 0 0 10202 24 0 0 25 0 1 0 216237560 179150848 42790 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 43738 42790 79 155 0 43581 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 174952

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1629488/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=191336 CPUtime=162.23
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 47916 0 0 0 16196 27 0 0 25 0 1 0 216237560 195928064 46600 1992294400 134512640 135151029 4294956240 18446744073709551615 134520461 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 47834 46600 79 155 0 47677 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 191336

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1620592/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=202056 CPUtime=222.21
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 50131 0 0 0 22192 29 0 0 25 0 1 0 216237560 206905344 48815 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 50514 48815 79 155 0 50357 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 202056

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1606704/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=218064 CPUtime=282.19
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 53599 0 0 0 28187 32 0 0 25 0 1 0 216237560 223297536 52283 1992294400 134512640 135151029 4294956240 18446744073709551615 134520461 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 54516 52283 79 155 0 54359 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 218064

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1576688/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=248508 CPUtime=342.16
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 61090 0 0 0 34182 34 0 0 25 0 1 0 216237560 254472192 59774 1992294400 134512640 135151029 4294956240 18446744073709551615 134552946 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 62127 59774 79 155 0 61970 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 248508

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1566704/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=260452 CPUtime=402.14
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 63817 0 0 0 40177 37 0 0 25 0 1 0 216237560 266702848 62501 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 65113 62501 79 155 0 64956 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 260452

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1555440/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=271204 CPUtime=462.12
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 66382 0 0 0 46173 39 0 0 25 0 1 0 216237560 277712896 65066 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 67801 65066 79 155 0 67644 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 271204

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1526192/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=300892 CPUtime=522.09
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 73675 0 0 0 52166 43 0 0 25 0 1 0 216237560 308113408 72359 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 75223 72359 79 155 0 75066 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 300892

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1519856/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=308892 CPUtime=582.07
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 75248 0 0 0 58163 44 0 0 25 0 1 0 216237560 316305408 73932 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 77223 73932 79 155 0 77066 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 308892

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28307
/proc/meminfo: memFree=1516912/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=312352 CPUtime=642.06
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 75995 0 0 0 64161 45 0 0 25 0 1 0 216237560 319848448 74679 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 78088 74679 79 155 0 77931 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 312352

[startup+702.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1177840/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=678120 CPUtime=4060.79
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 160201 0 0 0 405956 123 0 0 25 0 1 0 216237560 694394880 158885 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 169530 158885 79 155 0 169373 0
Current children cumulated CPU time (s) 4060.79
Current children cumulated vsize (KiB) 678120

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1175536/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=680944 CPUtime=4120.77
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 160766 0 0 0 411953 124 0 0 25 0 1 0 216237560 697286656 159450 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 170236 159450 79 155 0 170079 0
Current children cumulated CPU time (s) 4120.77
Current children cumulated vsize (KiB) 680944

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1174640/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=682228 CPUtime=4180.75
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 160988 0 0 0 417951 124 0 0 25 0 1 0 216237560 698601472 159672 1992294400 134512640 135151029 4294956240 18446744073709551615 134520405 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 170557 159672 79 155 0 170400 0
Current children cumulated CPU time (s) 4180.75
Current children cumulated vsize (KiB) 682228

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1174448/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=682228 CPUtime=4240.73
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 161026 0 0 0 423949 124 0 0 25 0 1 0 216237560 698601472 159710 1992294400 134512640 135151029 4294956240 18446744073709551615 134520489 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 170557 159710 79 155 0 170400 0
Current children cumulated CPU time (s) 4240.73
Current children cumulated vsize (KiB) 682228

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1174000/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=682868 CPUtime=4300.7
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 161134 0 0 0 429946 124 0 0 25 0 1 0 216237560 699256832 159818 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 170717 159818 79 155 0 170560 0
Current children cumulated CPU time (s) 4300.7
Current children cumulated vsize (KiB) 682868

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1173808/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=683124 CPUtime=4360.68
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 161183 0 0 0 435944 124 0 0 25 0 1 0 216237560 699518976 159867 1992294400 134512640 135151029 4294956240 18446744073709551615 134578216 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 170781 159867 79 155 0 170624 0
Current children cumulated CPU time (s) 4360.68
Current children cumulated vsize (KiB) 683124

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1173552/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=683380 CPUtime=4420.66
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 161246 0 0 0 441942 124 0 0 25 0 1 0 216237560 699781120 159930 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 170845 159930 79 155 0 170688 0
Current children cumulated CPU time (s) 4420.66
Current children cumulated vsize (KiB) 683380

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1173424/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=683380 CPUtime=4480.63
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 161267 0 0 0 447939 124 0 0 25 0 1 0 216237560 699781120 159951 1992294400 134512640 135151029 4294956240 18446744073709551615 134576059 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 170845 159951 79 155 0 170688 0
Current children cumulated CPU time (s) 4480.63
Current children cumulated vsize (KiB) 683380

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1172208/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=685428 CPUtime=4540.62
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 161614 0 0 0 453937 125 0 0 25 0 1 0 216237560 701878272 160298 1992294400 134512640 135151029 4294956240 18446744073709551615 134554837 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 171357 160298 79 155 0 171200 0
Current children cumulated CPU time (s) 4540.62
Current children cumulated vsize (KiB) 685428

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1170288/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=687732 CPUtime=4600.59
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 162038 0 0 0 459934 125 0 0 25 0 1 0 216237560 704237568 160722 1992294400 134512640 135151029 4294956240 18446744073709551615 134681347 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 171933 160722 79 155 0 171776 0
Current children cumulated CPU time (s) 4600.59
Current children cumulated vsize (KiB) 687732

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1155952/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=703704 CPUtime=4660.57
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 165713 0 0 0 465927 130 0 0 25 0 1 0 216237560 720592896 164397 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 175926 164397 79 155 0 175769 0
Current children cumulated CPU time (s) 4660.57
Current children cumulated vsize (KiB) 703704

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1107760/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=752588 CPUtime=4720.55
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 177625 0 0 0 471915 140 0 0 25 0 1 0 216237560 770650112 176309 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 188147 176309 79 155 0 187990 0
Current children cumulated CPU time (s) 4720.55
Current children cumulated vsize (KiB) 752588

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1072432/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=790176 CPUtime=4780.53
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 186557 0 0 0 477904 149 0 0 25 0 1 0 216237560 809140224 185241 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 197544 185241 79 155 0 197387 0
Current children cumulated CPU time (s) 4780.53
Current children cumulated vsize (KiB) 790176

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1042736/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=821492 CPUtime=4840.51
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 193848 0 0 0 483894 157 0 0 25 0 1 0 216237560 841207808 192532 1992294400 134512640 135151029 4294956240 18446744073709551615 134574626 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 205373 192532 79 155 0 205216 0
Current children cumulated CPU time (s) 4840.51
Current children cumulated vsize (KiB) 821492

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=1016624/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=849488 CPUtime=4900.49
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 200420 0 0 0 489885 164 0 0 25 0 1 0 216237560 869875712 199104 1992294400 134512640 135151029 4294956240 18446744073709551615 134554843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 212372 199104 79 155 0 212215 0
Current children cumulated CPU time (s) 4900.49
Current children cumulated vsize (KiB) 849488

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=995632/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=871268 CPUtime=4960.46
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 205686 0 0 0 495876 170 0 0 25 0 1 0 216237560 892178432 204370 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 217817 204370 79 155 0 217660 0
Current children cumulated CPU time (s) 4960.46
Current children cumulated vsize (KiB) 871268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=984240/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=882468 CPUtime=5000.05
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4194304 208432 0 0 0 499832 173 0 0 25 0 1 0 216237560 903647232 207116 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28306/statm: 220617 207116 79 155 0 220460 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 882468

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

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

[startup+5002.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28315
/proc/meminfo: memFree=984240/2055920 swapFree=4093364/4192956
[pid=28306] ppid=28304 vsize=0 CPUtime=5000.15
/proc/28306/stat : 28306 (precosat) R 28304 28306 28227 0 -1 4195332 208432 0 0 0 499832 183 0 0 25 0 1 0 216237560 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28306/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.04
CPU time (s): 5000.19
CPU user time (s): 4998.32
CPU system time (s): 1.87171
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 882468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.32
system time used= 1.87172
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 208432
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= 7760

runsolver used 3.64744 second user time and 10.4714 second system time

The end

Launcher Data 

Begin job on node10 at 2009-05-09 17:13:59
IDJOB=1783770
IDBENCH=24676
IDSOLVER=607
FILE ID=node10/1783770-1241882039
PBS_JOBID= 9264677
Free space on /tmp= 66404 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783770-1241882039/watcher-1783770-1241882039 -o /tmp/evaluation-result-1783770-1241882039/solver-1783770-1241882039 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783770-1241882039.cnf

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

MD5SUM BENCH= caece48666f4e716f61ea74e680d7de5
RANDOM SEED=1595196858

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1816664 kB
Buffers:         29804 kB
Cached:          75628 kB
SwapCached:      94352 kB
Active:          61108 kB
Inactive:       140000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816664 kB
SwapTotal:     4192956 kB
SwapFree:      4093364 kB
Dirty:            3356 kB
Writeback:           0 kB
Mapped:          14116 kB
Slab:            24184 kB
Committed_AS:   724932 kB
PageTables:       1372 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= 66400 MiB
End job on node10 at 2009-05-09 18:37:23