Trace number 1783694

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) 5000.15 5002.28

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

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-1783694-1241872333.cnf
0.00/0.00	c found header 'p cnf 61649 3157120'
9.99/10.04	c finished parsing
9.99/10.04	c
9.99/10.04	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
9.99/10.04	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
9.99/10.04	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
9.99/10.04	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
9.99/10.04	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
9.99/10.04	c --random=1 --spread=2000 --seed=0 --skip=25
9.99/10.04	c
9.99/10.04	c sizeof     vars[0] = 16   alignment = 0       1 MB
9.99/10.04	c sizeof     orgs[0] =  8   alignment = 0       0 MB
9.99/10.04	c sizeof     occs[0] =  8   alignment = 0       0 MB
9.99/10.04	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
9.99/10.04	c
9.99/10.04	c starting search after 10.0 seconds
9.99/10.04	c no decision limit
10.19/10.23	c
10.19/10.23	c       original/binary      fixed     eliminated      learned       agility
10.19/10.23	c   seconds        variables     equivalent    conflicts       height       MB
10.19/10.23	c
10.19/10.23	c *   10.2  3157120   61649      0     0      0       0      0    0.0   0  201
39.77/39.80	c s   39.8  3007696   54366    264    10   7009       0      0    0.0   0  212
39.77/39.81	c l   39.8  3007696   54366    264    10   7009       0 609134    0.0   0  212
40.27/40.32	c R   40.3  3008362   54357    273    10   7009     218    200 2967.7   1  223
40.67/40.71	c R   40.7  3008558   54354    276    10   7009     579    545 2489.6   1  225
41.27/41.35	c B   41.3  3008908   54347    283    10   7009    1000    944 2122.9   3  227
45.87/46.00	c B   46.0  3048012   53988    630    22   7009    2002   1901 1848.4   2  238
76.35/76.42	c R   76.4  3274673   46976   7424   240   7009    4410   4258 1413.8   2  262
78.65/78.78	c R   78.7  3275628   46974   7424   242   7009    6012   5825 1281.7   2  263
81.85/81.94	c B   81.9  3278135   46969   7426   245   7009    8003   7784 1144.8   2  263
85.35/85.44	c R   85.4  3280980   46967   7427   246   7009   10018   9762 1018.2   3  264
104.05/104.12	c R  104.1  3302616   46934   7443   263   7009   19626  19234  746.8   6  266
112.74/112.82	c B  112.8  3318233   46903   7463   274   7009   24006  23529  689.0   2  268
204.40/204.59	c B  204.5  3465280   46774   7550   316   7009   64017  63077  466.4   2  282
306.35/306.51	c s  306.4  2937495   46129   7633   331   7556   93757  84770  401.2   3  217
306.35/306.51	c -  306.4  2937495   46129   7633   331   7556   93757 536038  401.2   3  217
503.07/503.38	c B  503.2  3181903   45908   7799   386   7556  160027 150519  325.1   6  268
577.94/578.27	c s  578.0  3181678   45496   7860   411   7882  176099 150961  313.9   3  240
899.90/900.30	c s  899.9  3396423   45001   8045   475   8128  258266 213544  274.2   3  265
970.56/971.00	c
970.56/971.00	c       original/binary      fixed     eliminated      learned       agility
970.56/971.00	c   seconds        variables     equivalent    conflicts       height       MB
970.56/971.00	c
970.56/971.00	c R  970.6  3459356   44919   8114   488   8128  275897 231125  268.2   8  299
1269.44/1270.06	c s 1269.5  3535709   44540   8261   522   8326  337602 267983  251.3   9  288
1484.95/1485.60	c B 1485.0  3649322   44358   8413   552   8326  384071 314380  241.2   7  342
1663.37/1664.16	c s 1663.4  3640086   44125   8455   564   8505  415411 311779  235.7   4  304
2104.27/2105.24	c s 2104.3  3712115   43813   8574   615   8647  490005 356522  224.5   9  326
2379.27/2380.32	c + 2379.3  3783980   43723   8646   633   8647  536040 589641  218.5   4  383
2583.08/2584.27	c s 2583.2  3768399   43550   8699   648   8752  562617 394660  215.3   1  343
3073.49/3074.80	c s 3073.5  3774941   43243   8865   689   8852  632580 422285  207.9   4  355
3341.27/3342.76	c + 3341.3  3826994   43136   8944   717   8852  670051 648605  204.3   7  409
3594.86/3596.48	c s 3594.9  3790600   42893   9054   747   8955  699288 440371  201.6   2  359
4121.33/4123.15	c s 4121.4  3811638   42700   9132   777   9040  763492 467376  196.3   6  374
4140.23/4142.04	c R 4140.3  3813207   42696   9136   777   9040  766104 469988  196.1   6  393
4649.42/4651.48	c s 4649.5  3784466   42384   9290   820   9155  826899 476304  191.6   7  371
4732.38/4734.42	c + 4732.4  3800860   42341   9320   833   9155  837560 713465  190.8   6  405
5000.07/5002.20	c
5000.07/5002.20	c *** CAUGHT SIGNAL 15 ***
5000.07/5002.20	c
5000.07/5002.20	c 871458 conflicts, 4652048 decisions, 2280 random
5000.07/5002.20	c 64 iterations, 2880 restarts, 0 skipped
5000.07/5002.20	c 3 enlarged, 1884 shrunken, 8535 rescored, 253 rebiased
5000.07/5002.20	c 12 simplifications, 0 reductions
5000.07/5002.20	c
5000.07/5002.20	c vars: 9456 fixed, 874 equiv, 9155 elim, 889 merged
5000.07/5002.20	c elim: 8116360 resolutions, 12 phases, 0 rounds
5000.07/5002.20	c sbst: 100% substituted, 0.1% nots, 99.9% ands, 0.0% xors, 0.0% ites
5000.07/5002.20	c arty: 7.36 and 0.00 xor average arity
5000.07/5002.20	c prbe: 1094255 probed, 1589 phases, 12 rounds
5000.07/5002.20	c prbe: 8966 failed, 106 lifted, 44 merged
5000.07/5002.20	c sccs: 1 non trivial, 1 fixed, 1 merged
5000.07/5002.20	c hash: 64 units, 844 merged
5000.07/5002.20	c mins: 91949133 learned, 36% deleted, 153 strong, 75 depth
5000.07/5002.20	c subs: 6100 forward, 32822 backward, 160440 doms
5000.07/5002.20	c strs: 302120 forward, 476 backward
5000.07/5002.20	c doms: 186977 dominators, 121534 high, 288 low
5000.07/5002.20	c prps: 1787907155 propagations, 0.36 megaprops
5000.07/5002.20	c
5000.07/5002.20	c 5000.1 seconds, 452 MB max, 313 MB recycled
5000.07/5002.20	c
5000.07/5002.20	c *** CAUGHT SIGNAL 15 ***
5000.07/5002.20	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-1783694-1241872333/watcher-1783694-1241872333 -o /tmp/evaluation-result-1783694-1241872333/solver-1783694-1241872333 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783694-1241872333.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: 1.01 1.00 1.00 3/65 32762
/proc/meminfo: memFree=1863624/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=3204 CPUtime=0
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 621 0 0 0 0 0 0 0 18 0 1 0 215262404 3280896 606 1992294400 134512640 135151029 4294956240 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 0 0 0
/proc/32762/statm: 801 606 59 155 0 644 0

[startup+0.0780889 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 32762
/proc/meminfo: memFree=1863624/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=8900 CPUtime=0.06
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 2146 0 0 0 6 0 0 0 18 0 1 0 215262404 9113600 2098 1992294400 134512640 135151029 4294956240 18446744073709551615 134579292 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 2225 2098 63 155 0 2068 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8900

[startup+0.101091 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 32762
/proc/meminfo: memFree=1863624/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=9168 CPUtime=0.09
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 2300 0 0 0 9 0 0 0 18 0 1 0 215262404 9388032 2187 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 2292 2187 63 155 0 2135 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9168

[startup+0.301116 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 32762
/proc/meminfo: memFree=1863624/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=14564 CPUtime=0.29
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 3759 0 0 0 28 1 0 0 19 0 1 0 215262404 14913536 3517 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 3641 3517 63 155 0 3484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14564

[startup+0.701167 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 32762
/proc/meminfo: memFree=1863624/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=24432 CPUtime=0.69
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 6487 0 0 0 66 3 0 0 23 0 1 0 215262404 25018368 5988 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 6108 5989 63 155 0 5951 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24432

[startup+1.50127 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 32763
/proc/meminfo: memFree=1832000/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=43508 CPUtime=1.49
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 11771 0 0 0 143 6 0 0 25 0 1 0 215262404 44552192 10759 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 10877 10759 63 155 0 10720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43508

[startup+3.10147 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 32763
/proc/meminfo: memFree=1805888/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=80736 CPUtime=3.09
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 22119 0 0 0 298 11 0 0 25 0 1 0 215262404 82673664 20083 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 20184 20083 63 155 0 20027 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80736

[startup+6.30188 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 32763
/proc/meminfo: memFree=1731136/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=152556 CPUtime=6.29
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 42112 0 0 0 607 22 0 0 25 0 1 0 215262404 156217344 38026 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 38139 38027 63 155 0 37982 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 152556

[startup+12.7017 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 32763
/proc/meminfo: memFree=1661696/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=214760 CPUtime=12.69
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 70625 0 0 0 1233 36 0 0 25 0 1 0 215262404 219914240 53028 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 53690 53036 79 155 0 53533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 214760

[startup+25.5013 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 32763
/proc/meminfo: memFree=1571904/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=292588 CPUtime=25.47
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 115826 0 0 0 2490 57 0 0 25 0 1 0 215262404 299610112 72993 1992294400 134512640 135151029 4294956240 18446744073709551615 134518970 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 73147 72993 79 155 0 72990 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 292588

[startup+51.1016 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 32763
/proc/meminfo: memFree=1507840/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=356304 CPUtime=51.07
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 144875 0 0 0 5033 74 0 0 25 0 1 0 215262404 364855296 88899 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 89076 88899 79 155 0 88919 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 356304

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 32763
/proc/meminfo: memFree=1507904/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=356304 CPUtime=102.25
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 144877 0 0 0 10151 74 0 0 25 0 1 0 215262404 364855296 88901 1992294400 134512640 135151029 4294956240 18446744073709551615 134574644 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 89076 88901 79 155 0 88919 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 356304

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1507904/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=356304 CPUtime=162.21
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 144877 0 0 0 16147 74 0 0 25 0 1 0 215262404 364855296 88901 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 89076 88901 79 155 0 88919 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 356304

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1507840/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=356304 CPUtime=222.19
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 144877 0 0 0 22145 74 0 0 25 0 1 0 215262404 364855296 88901 1992294400 134512640 135151029 4294956240 18446744073709551615 134542634 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 89076 88901 79 155 0 88919 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 356304

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1507904/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=356304 CPUtime=282.17
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 144877 0 0 0 28143 74 0 0 25 0 1 0 215262404 364855296 88901 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 89076 88901 79 155 0 88919 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 356304

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1507776/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=356304 CPUtime=342.13
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 173559 0 0 0 34126 87 0 0 25 0 1 0 215262404 364855296 88906 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 89076 88906 79 155 0 88919 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 356304

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1507776/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=356304 CPUtime=402.11
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 173559 0 0 0 40124 87 0 0 25 0 1 0 215262404 364855296 88906 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 89076 88906 79 155 0 88919 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 356304

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1507840/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=356304 CPUtime=462.08
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 173559 0 0 0 46121 87 0 0 25 0 1 0 215262404 364855296 88906 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 89076 88906 79 155 0 88919 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 356304

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1507840/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=356304 CPUtime=522.05
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 173559 0 0 0 52118 87 0 0 25 0 1 0 215262404 364855296 88906 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 89076 88906 79 155 0 88919 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 356304

[startup+582.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 32763
/proc/meminfo: memFree=1507776/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=356304 CPUtime=582.04
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 202504 0 0 0 58102 102 0 0 25 0 1 0 215262404 364855296 88917 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 89076 88917 79 155 0 88919 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 356304

[startup+642.301 s]
/proc/loadavg: 1.15 1.05 1.01 2/66 32765
/proc/meminfo: memFree=1507584/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=356308 CPUtime=642.02
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 202505 0 0 0 64100 102 0 0 25 0 1 0 215262404 364859392 88918 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 89077 88918 79 155 0 88920 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 356308

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 303
/proc/meminfo: memFree=1379648/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=482412 CPUtime=4000.59
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 520134 0 0 0 399779 280 0 0 25 0 1 0 215262404 493989888 120439 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 120603 120439 79 155 0 120446 0
Current children cumulated CPU time (s) 4000.59
Current children cumulated vsize (KiB) 482412

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 303
/proc/meminfo: memFree=1378752/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=483480 CPUtime=4060.57
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 520395 0 0 0 405777 280 0 0 25 0 1 0 215262404 495083520 120700 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 120870 120700 79 155 0 120713 0
Current children cumulated CPU time (s) 4060.57
Current children cumulated vsize (KiB) 483480

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 303
/proc/meminfo: memFree=1374528/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=487356 CPUtime=4120.53
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 562872 0 0 0 411751 302 0 0 25 0 1 0 215262404 499052544 121649 1992294400 134512640 135151029 4294956240 18446744073709551615 134520115 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 121839 121649 79 155 0 121682 0
Current children cumulated CPU time (s) 4120.53
Current children cumulated vsize (KiB) 487356

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 303
/proc/meminfo: memFree=1374528/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=487356 CPUtime=4180.51
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 562873 0 0 0 417749 302 0 0 25 0 1 0 215262404 499052544 121650 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 121839 121650 79 155 0 121682 0
Current children cumulated CPU time (s) 4180.51
Current children cumulated vsize (KiB) 487356

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1374528/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=487356 CPUtime=4240.49
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 562873 0 0 0 423747 302 0 0 25 0 1 0 215262404 499052544 121650 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 121839 121650 79 155 0 121682 0
Current children cumulated CPU time (s) 4240.49
Current children cumulated vsize (KiB) 487356

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1374528/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=487356 CPUtime=4300.46
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 562874 0 0 0 429744 302 0 0 25 0 1 0 215262404 499052544 121651 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 121839 121651 79 155 0 121682 0
Current children cumulated CPU time (s) 4300.46
Current children cumulated vsize (KiB) 487356

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1374592/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=487356 CPUtime=4360.44
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 562876 0 0 0 435742 302 0 0 25 0 1 0 215262404 499052544 121653 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 121839 121653 79 155 0 121682 0
Current children cumulated CPU time (s) 4360.44
Current children cumulated vsize (KiB) 487356

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1374592/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=487356 CPUtime=4420.41
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 562878 0 0 0 441739 302 0 0 25 0 1 0 215262404 499052544 121655 1992294400 134512640 135151029 4294956240 18446744073709551615 134554799 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 121839 121655 79 155 0 121682 0
Current children cumulated CPU time (s) 4420.41
Current children cumulated vsize (KiB) 487356

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1373440/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=488676 CPUtime=4480.39
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 563236 0 0 0 447736 303 0 0 25 0 1 0 215262404 500404224 122013 1992294400 134512640 135151029 4294956240 18446744073709551615 134574571 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 122169 122013 79 155 0 122012 0
Current children cumulated CPU time (s) 4480.39
Current children cumulated vsize (KiB) 488676

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1367872/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=494344 CPUtime=4540.36
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 564612 0 0 0 453732 304 0 0 25 0 1 0 215262404 506208256 123389 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 123586 123389 79 155 0 123429 0
Current children cumulated CPU time (s) 4540.36
Current children cumulated vsize (KiB) 494344

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1362752/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=499360 CPUtime=4600.34
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 565865 0 0 0 459728 306 0 0 25 0 1 0 215262404 511344640 124642 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 124840 124642 79 155 0 124683 0
Current children cumulated CPU time (s) 4600.34
Current children cumulated vsize (KiB) 499360

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1360000/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=501696 CPUtime=4660.31
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 608014 0 0 0 465705 326 0 0 25 0 1 0 215262404 513736704 125263 1992294400 134512640 135151029 4294956240 18446744073709551615 134551629 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 125424 125263 79 155 0 125267 0
Current children cumulated CPU time (s) 4660.31
Current children cumulated vsize (KiB) 501696

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1359936/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=501696 CPUtime=4720.29
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 608016 0 0 0 471703 326 0 0 25 0 1 0 215262404 513736704 125265 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 125424 125265 79 155 0 125267 0
Current children cumulated CPU time (s) 4720.29
Current children cumulated vsize (KiB) 501696

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1359936/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=501696 CPUtime=4780.26
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 608016 0 0 0 477700 326 0 0 25 0 1 0 215262404 513736704 125265 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 125424 125265 79 155 0 125267 0
Current children cumulated CPU time (s) 4780.26
Current children cumulated vsize (KiB) 501696

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1359936/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=501696 CPUtime=4840.23
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 608016 0 0 0 483697 326 0 0 25 0 1 0 215262404 513736704 125265 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 125424 125265 79 155 0 125267 0
Current children cumulated CPU time (s) 4840.23
Current children cumulated vsize (KiB) 501696

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1360000/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=501696 CPUtime=4900.2
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 608016 0 0 0 489694 326 0 0 25 0 1 0 215262404 513736704 125265 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 125424 125265 79 155 0 125267 0
Current children cumulated CPU time (s) 4900.2
Current children cumulated vsize (KiB) 501696

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1359936/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=501696 CPUtime=4960.18
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 608016 0 0 0 495692 326 0 0 25 0 1 0 215262404 513736704 125265 1992294400 134512640 135151029 4294956240 18446744073709551615 134567994 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 125424 125265 79 155 0 125267 0
Current children cumulated CPU time (s) 4960.18
Current children cumulated vsize (KiB) 501696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 305
/proc/meminfo: memFree=1359872/2055920 swapFree=4180156/4192956
[pid=32762] ppid=32760 vsize=501696 CPUtime=5000.07
/proc/32762/stat : 32762 (precosat) R 32760 32762 32616 0 -1 4194304 608016 0 0 0 499681 326 0 0 25 0 1 0 215262404 513736704 125265 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/32762/statm: 125424 125265 79 155 0 125267 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 501696

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.28
CPU time (s): 5000.15
CPU user time (s): 4996.81
CPU system time (s): 3.33949
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 518180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.81
system time used= 3.33949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 608016
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= 14503

runsolver used 4.5953 second user time and 13.6079 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-09 14:32:20
IDJOB=1783694
IDBENCH=24640
IDSOLVER=607
FILE ID=node54/1783694-1241872333
PBS_JOBID= 9264561
Free space on /tmp= 66088 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783694-1241872333/watcher-1783694-1241872333 -o /tmp/evaluation-result-1783694-1241872333/solver-1783694-1241872333 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783694-1241872333.cnf

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

MD5SUM BENCH= 73bcef7c584867538ae0bed90374a7ab
RANDOM SEED=1115651613

node54.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		: 3000.234
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		: 3000.234
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:       1864040 kB
Buffers:         25972 kB
Cached:         113672 kB
SwapCached:       6488 kB
Active:          98136 kB
Inactive:        50660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864040 kB
SwapTotal:     4192956 kB
SwapFree:      4180156 kB
Dirty:           46332 kB
Writeback:           0 kB
Mapped:          14252 kB
Slab:            28988 kB
Committed_AS:   701784 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66088 MiB
End job on node54 at 2009-05-09 15:55:45