Trace number 1783706

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) 5000.11 5001.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
MD5SUM7f866db903b373b6b7f75057c2353f02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark418.918
Satisfiable
(Un)Satisfiability was proved
Number of variables502
Number of clauses11816
Sum of the clauses size41772
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21080
Number of clauses of size 38731
Number of clauses of size 4281
Number of clauses of size 5285
Number of clauses of size over 51404

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-1783706-1241874082.cnf
0.00/0.00	c found header 'p cnf 502 11816'
0.00/0.01	c finished parsing
0.00/0.01	c
0.00/0.01	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.01	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.01	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.01	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.01	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.01	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.01	c
0.00/0.01	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.01	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.01	c
0.00/0.01	c starting search after 0.0 seconds
0.00/0.01	c no decision limit
0.00/0.01	c
0.00/0.01	c       original/binary      fixed     eliminated      learned       agility
0.00/0.01	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.01	c
0.00/0.01	c *    0.0    11028     449     49     4      0       0      0    0.0   0    1
0.00/0.03	c -    0.0     9867     446     56     0      0       0   1000    0.0   0    1
0.05/0.06	c s    0.1     8957     440     56     0      6       0      0    0.0   0    1
0.05/0.06	c l    0.1     8957     440     56     0      6       0   4071    0.0   0    1
0.05/0.06	c R    0.1     8957     440     56     0      6     100    100   74.5   7    1
0.05/0.07	c R    0.1     8957     440     56     0      6     200    200   61.6  12    1
0.05/0.09	c R    0.1     8957     440     56     0      6     801    801   43.9  18    1
0.09/0.10	c B    0.1     8957     440     56     0      6    1001   1001   41.4  18    1
0.09/0.16	c B    0.2     8957     440     56     0      6    2001   2001   33.4  19    1
0.09/0.18	c R    0.2     8957     440     56     0      6    2405   2405   31.6  20    1
0.19/0.28	c +    0.3     8958     440     56     0      6    4071   4478   28.8  18    1
0.29/0.33	c s    0.3     8958     440     56     0      6    4752   4483   28.2  18    1
0.29/0.36	c +    0.4     8958     440     56     0      6    5085   4925   28.4  18    1
0.39/0.44	c +    0.4     8958     440     56     0      6    6355   5417   27.8  19    1
0.39/0.45	c R    0.5     8958     440     56     0      6    6415   4995   27.8  19    1
0.49/0.55	c +    0.6     8958     440     56     0      6    7942   5958   26.7  19    2
0.49/0.56	c B    0.6     8958     440     56     0      6    8003   5482   26.6  19    2
0.69/0.70	c +    0.7     8958     440     56     0      6    9925   6553   28.1  18    2
0.89/0.91	c +    0.9     8958     440     56     0      6   12405   7208   28.1  22    2
1.19/1.23	c
1.19/1.23	c       original/binary      fixed     eliminated      learned       agility
1.19/1.23	c   seconds        variables     equivalent    conflicts       height       MB
1.19/1.23	c
1.19/1.23	c +    1.2     8958     440     56     0      6   15506   7928   27.1  18    2
1.19/1.28	c R    1.3     8958     440     56     0      6   16046   7760   26.7  20    2
1.59/1.61	c +    1.6     8958     440     56     0      6   19382   8720   25.5  19    2
1.99/2.07	c B    2.1     8958     440     56     0      6   24015   8737   26.0  19    3
1.99/2.10	c +    2.1     8958     440     56     0      6   24225   9592   26.0  21    3
2.69/2.79	c +    2.8     8958     440     56     0      6   30280  10551   27.0  21    3
3.69/3.70	c +    3.7     8958     440     56     0      6   37850  11606   26.7  20    3
3.69/3.78	c R    3.8     8958     440     56     0      6   38493  11205   26.6  19    3
4.99/5.00	c +    5.0     8958     440     56     0      6   47312  12766   26.2  17    3
6.69/6.74	c +    6.7     8958     440     56     0      6   59140  14042   27.2  20    4
7.49/7.56	c B    7.6     8958     440     56     0      6   64032  14055   27.8  18    4
9.19/9.24	c +    9.2     8958     440     56     0      6   73925  15446   28.2  18    4
11.89/11.99	c R   12.0     8958     440     56     0      6   89801  15467   27.3  20    4
12.29/12.37	c +   12.4     8958     440     56     0      6   92407  16990   27.3  18    5
16.39/16.41	c +   16.4     8958     440     56     0      6  115507  18689   27.0  20    5
22.38/22.46	c +   22.5     8958     440     56     0      6  144381  20557   27.6  19    6
25.98/26.05	c B   26.0     8958     440     56     0      6  160065  20574   28.0  18    6
30.88/30.96	c +   31.0     8958     440     56     0      6  180475  22612   28.4  21    6
36.88/36.94	c R   36.9     8958     440     56     0      6  205230  22621   27.8  21    7
41.69/41.73	c
41.69/41.73	c       original/binary      fixed     eliminated      learned       agility
41.69/41.73	c   seconds        variables     equivalent    conflicts       height       MB
41.69/41.73	c
41.69/41.73	c +   41.7     8958     440     56     0      6  225590  24873   26.8  21    7
56.78/56.83	c +   56.8     8958     440     56     0      6  281985  27360   27.9  20    8
77.27/77.37	c +   77.4     8958     440     56     0      6  352482  30096   27.5  21    9
88.27/88.39	c B   88.4     8958     440     56     0      6  384134  30111   27.8  21   10
108.27/108.30	c +  108.3     8958     440     56     0      6  440603  33105   28.1  22   10
115.56/115.70	c R  115.7     8958     440     56     0      6  461687  33124   27.9  19   11
145.65/145.79	c +  145.8     8958     440     56     0      6  550751  36415   27.0  21   12
204.14/204.21	c +  204.2     8958     440     56     0      6  688435  40056   27.3  21   13
283.31/283.47	c +  283.4     8958     440     56     0      6  860541  44061   27.6  19   14
302.22/302.32	c B  302.3     8958     440     56     0      6  896266  44079   27.8  22   16
369.69/369.84	c R  369.7     8958     440     56     0      6 1025954  44073   28.3  19   17
393.78/393.90	c +  393.8     8958     440     56     0      6 1075676  48467   27.8  22   17
542.65/542.87	c +  542.7     8958     440     56     0      6 1344595  53313   27.4  21   18
741.10/741.36	c +  741.2     8958     440     56     0      6 1680741  58644   27.2  22   22
954.14/954.46	c B  954.2     8958     440     56     0      6 2048518  58665   27.3  20   23
980.03/980.33	c +  980.1     8958     440     56     0      6 2100926  64508   27.3  21   23
1050.82/1051.11	c R 1050.8     8958     440     56     0      6 2256504  64525   27.1  23   25
1226.77/1227.14	c + 1226.8     8958     440     56     0      6 2626159  70958   26.4  21   27
1596.68/1597.18	c + 1596.8     8958     440     56     0      6 3282696  78053   26.0  18   30
2088.15/2088.75	c
2088.15/2088.75	c       original/binary      fixed     eliminated      learned       agility
2088.15/2088.75	c   seconds        variables     equivalent    conflicts       height       MB
2088.15/2088.75	c
2088.15/2088.75	c s 2088.2     8959     440     56     0      6 4101064  78063   25.4  19   12
2089.55/2090.19	c + 2089.7     8959     440     56     0      6 4103370  85858   25.4  17   15
2460.55/2461.24	c B 2460.6     8959     440     56     0      6 4608950  85873   25.7  18   26
2639.01/2639.73	c R 2639.0     8959     440     56     0      6 4922419  85865   25.4  20   29
2745.88/2746.63	c + 2745.9     8959     440     56     0      6 5129211  94443   25.3  18   31
3219.55/3220.42	c s 3219.6     8960     440     56     0      6 5844908  94456   25.1  19   16
3591.95/3592.95	c + 3592.0     8960     440     56     0      6 6411511 103887   25.0  19   27
3990.05/3991.13	c s 3990.1     8961     440     56     0      6 6950522 103908   24.8  21   17
4420.34/4421.50	c s 4420.4     8962     440     56     0      6 7485823 103898   24.8  19   17
4614.39/4615.69	c - 4614.5     8840     439     57     0      6 7780215 101810   24.6  20   10
4614.59/4615.87	c s 4614.7     7417     439     57     0      6 7780215  60333   24.6  20   11
4614.59/4615.87	c - 4614.7     7417     439     57     0      6 7780215  99774   24.6  20   11
4614.59/4615.87	c + 4614.7     7417     439     57     0      6 7780215 109751   24.6  20   11
5000.09/5001.40	c
5000.09/5001.40	c *** CAUGHT SIGNAL 15 ***
5000.09/5001.40	c
5000.09/5001.40	c 8245856 conflicts, 9517846 decisions, 1 random
5000.09/5001.40	c 0 iterations, 13297 restarts, 10 skipped
5000.09/5001.40	c 35 enlarged, 2633 shrunken, 80606 rescored, 1786 rebiased
5000.09/5001.40	c 7 simplifications, 0 reductions
5000.09/5001.40	c
5000.09/5001.40	c vars: 57 fixed, 0 equiv, 6 elim, 4 merged
5000.09/5001.40	c elim: 58027 resolutions, 2 phases, 2 rounds
5000.09/5001.40	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.09/5001.40	c arty: 0.00 and 0.00 xor average arity
5000.09/5001.40	c prbe: 412662 probed, 469 phases, 469 rounds
5000.09/5001.40	c prbe: 0 failed, 0 lifted, 0 merged
5000.09/5001.40	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.09/5001.40	c hash: 1 units, 4 merged
5000.09/5001.40	c mins: 321096995 learned, 36% deleted, 40 strong, 21 depth
5000.09/5001.40	c subs: 4620 forward, 2880 backward, 1275 doms
5000.09/5001.40	c strs: 105 forward, 57 backward
5000.09/5001.40	c doms: 1275 dominators, 0 high, 0 low
5000.09/5001.40	c prps: 726317076 propagations, 0.15 megaprops
5000.09/5001.40	c
5000.09/5001.40	c 5000.1 seconds, 35 MB max, 1398 MB recycled
5000.09/5001.40	c
5000.09/5001.40	c *** CAUGHT SIGNAL 15 ***
5000.09/5001.40	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-1783706-1241874082/watcher-1783706-1241874082 -o /tmp/evaluation-result-1783706-1241874082/solver-1783706-1241874082 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783706-1241874082.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: 0.99 0.98 0.98 3/64 28507
/proc/meminfo: memFree=1861120/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=1052 CPUtime=0
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 215441329 1077248 147 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 263 147 64 155 0 106 0

[startup+0.057156 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 28507
/proc/meminfo: memFree=1861120/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=1796 CPUtime=0.05
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 369 0 0 0 5 0 0 0 18 0 1 0 215441329 1839104 353 1992294400 134512640 135151029 4294956240 18446744073709551615 134548427 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 449 353 79 155 0 292 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1796

[startup+0.10216 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 28507
/proc/meminfo: memFree=1861120/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=1796 CPUtime=0.09
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 369 0 0 0 9 0 0 0 18 0 1 0 215441329 1839104 353 1992294400 134512640 135151029 4294956240 18446744073709551615 134553778 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 449 353 79 155 0 292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1796

[startup+0.301181 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 28507
/proc/meminfo: memFree=1861120/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=2324 CPUtime=0.29
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 497 0 0 0 29 0 0 0 19 0 1 0 215441329 2379776 481 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 581 481 79 155 0 424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2324

[startup+0.702225 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 28507
/proc/meminfo: memFree=1861120/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=2720 CPUtime=0.69
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 612 0 0 0 69 0 0 0 23 0 1 0 215441329 2785280 596 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 680 596 79 155 0 523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2720

[startup+1.50131 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 28508
/proc/meminfo: memFree=1858680/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=3248 CPUtime=1.49
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 736 0 0 0 149 0 0 0 25 0 1 0 215441329 3325952 720 1992294400 134512640 135151029 4294956240 18446744073709551615 134577163 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 812 720 79 155 0 655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3248

[startup+3.10148 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 28508
/proc/meminfo: memFree=1858104/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=4040 CPUtime=3.09
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 946 0 0 0 309 0 0 0 25 0 1 0 215441329 4136960 930 1992294400 134512640 135151029 4294956240 18446744073709551615 134574652 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 1010 930 79 155 0 853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4040

[startup+6.30183 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 28508
/proc/meminfo: memFree=1856760/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=4836 CPUtime=6.29
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 1128 0 0 0 628 1 0 0 25 0 1 0 215441329 4952064 1112 1992294400 134512640 135151029 4294956240 18446744073709551615 134574081 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 1209 1112 79 155 0 1052 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4836

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 28508
/proc/meminfo: memFree=1855672/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=6028 CPUtime=12.69
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 1421 0 0 0 1268 1 0 0 25 0 1 0 215441329 6172672 1405 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 1507 1405 79 155 0 1350 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6028

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 28508
/proc/meminfo: memFree=1853944/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=7636 CPUtime=25.48
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 1812 0 0 0 2547 1 0 0 25 0 1 0 215441329 7819264 1796 1992294400 134512640 135151029 4294956240 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 1909 1796 79 155 0 1752 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7636

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 28508
/proc/meminfo: memFree=1852152/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=9400 CPUtime=51.07
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 2248 0 0 0 5105 2 0 0 25 0 1 0 215441329 9625600 2232 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 2350 2232 79 155 0 2193 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9400

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 28508
/proc/meminfo: memFree=1850168/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=11596 CPUtime=102.27
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 2735 0 0 0 10223 4 0 0 25 0 1 0 215441329 11874304 2719 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 2899 2719 79 155 0 2742 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11596

[startup+162.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 28508
/proc/meminfo: memFree=1847672/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=14424 CPUtime=162.24
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 3334 0 0 0 16220 4 0 0 25 0 1 0 215441329 14770176 3318 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 3606 3318 79 155 0 3449 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14424

[startup+222.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 28508
/proc/meminfo: memFree=1846520/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=15508 CPUtime=222.23
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 3615 0 0 0 22218 5 0 0 25 0 1 0 215441329 15880192 3599 1992294400 134512640 135151029 4294956240 18446744073709551615 134574626 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 3877 3599 79 155 0 3720 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15508

[startup+282.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 28508
/proc/meminfo: memFree=1845432/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=16856 CPUtime=282.21
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 3884 0 0 0 28216 5 0 0 25 0 1 0 215441329 17260544 3868 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 4214 3868 79 155 0 4057 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16856

[startup+342.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 28508
/proc/meminfo: memFree=1844480/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=17840 CPUtime=342.2
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 4114 0 0 0 34214 6 0 0 25 0 1 0 215441329 18268160 4098 1992294400 134512640 135151029 4294956240 18446744073709551615 134574649 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 4460 4098 79 155 0 4303 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17840

[startup+402.302 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 28508
/proc/meminfo: memFree=1842368/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=20288 CPUtime=402.18
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 4643 0 0 0 40212 6 0 0 25 0 1 0 215441329 20774912 4627 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 5072 4627 79 155 0 4915 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20288

[startup+462.301 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 28508
/proc/meminfo: memFree=1841472/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=21484 CPUtime=462.17
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 4853 0 0 0 46210 7 0 0 25 0 1 0 215441329 21999616 4837 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 5371 4837 79 155 0 5214 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21484

[startup+522.302 s]
/proc/loadavg: 1.12 1.06 1.00 2/65 28508
/proc/meminfo: memFree=1841216/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=21804 CPUtime=522.15
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 4918 0 0 0 52208 7 0 0 25 0 1 0 215441329 22327296 4902 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 5451 4902 79 155 0 5294 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21804

[startup+582.301 s]
/proc/loadavg: 1.11 1.06 1.00 2/65 28508
/proc/meminfo: memFree=1840448/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=22520 CPUtime=582.14
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 5101 0 0 0 58207 7 0 0 25 0 1 0 215441329 23060480 5085 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 5630 5085 79 155 0 5473 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 22520

[startup+642.303 s]
/proc/loadavg: 1.13 1.08 1.01 2/65 28508
/proc/meminfo: memFree=1840128/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=22864 CPUtime=642.13
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 5164 0 0 0 64205 8 0 0 25 0 1 0 215441329 23412736 5148 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 5716 5148 79 155 0 5559 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22864

[startup+702.303 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824896/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4001.24
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10370 0 0 0 400105 19 0 0 25 0 1 0 215441329 36823040 8613 1992294400 134512640 135151029 4294956240 18446744073709551615 134574652 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8613 79 155 0 8833 0
Current children cumulated CPU time (s) 4001.24
Current children cumulated vsize (KiB) 35960

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824832/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4061.23
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10372 0 0 0 406104 19 0 0 25 0 1 0 215441329 36823040 8615 1992294400 134512640 135151029 4294956240 18446744073709551615 134554839 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8615 79 155 0 8833 0
Current children cumulated CPU time (s) 4061.23
Current children cumulated vsize (KiB) 35960

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824768/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4121.21
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10381 0 0 0 412102 19 0 0 25 0 1 0 215441329 36823040 8624 1992294400 134512640 135151029 4294956240 18446744073709551615 134554866 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8624 79 155 0 8833 0
Current children cumulated CPU time (s) 4121.21
Current children cumulated vsize (KiB) 35960

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824640/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4181.2
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10404 0 0 0 418101 19 0 0 25 0 1 0 215441329 36823040 8647 1992294400 134512640 135151029 4294956240 18446744073709551615 134555104 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8647 79 155 0 8833 0
Current children cumulated CPU time (s) 4181.2
Current children cumulated vsize (KiB) 35960

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824512/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4241.19
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10418 0 0 0 424099 20 0 0 25 0 1 0 215441329 36823040 8661 1992294400 134512640 135151029 4294956240 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8661 79 155 0 8833 0
Current children cumulated CPU time (s) 4241.19
Current children cumulated vsize (KiB) 35960

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824448/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4301.17
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10426 0 0 0 430097 20 0 0 25 0 1 0 215441329 36823040 8669 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8669 79 155 0 8833 0
Current children cumulated CPU time (s) 4301.17
Current children cumulated vsize (KiB) 35960

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824384/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4361.16
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10440 0 0 0 436096 20 0 0 25 0 1 0 215441329 36823040 8683 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8683 79 155 0 8833 0
Current children cumulated CPU time (s) 4361.16
Current children cumulated vsize (KiB) 35960

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824384/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4421.14
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10454 0 0 0 442094 20 0 0 25 0 1 0 215441329 36823040 8697 1992294400 134512640 135151029 4294956240 18446744073709551615 134574638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8697 79 155 0 8833 0
Current children cumulated CPU time (s) 4421.14
Current children cumulated vsize (KiB) 35960

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824320/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4481.12
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10454 0 0 0 448092 20 0 0 25 0 1 0 215441329 36823040 8697 1992294400 134512640 135151029 4294956240 18446744073709551615 134555134 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8697 79 155 0 8833 0
Current children cumulated CPU time (s) 4481.12
Current children cumulated vsize (KiB) 35960

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824256/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4541.11
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10459 0 0 0 454091 20 0 0 25 0 1 0 215441329 36823040 8702 1992294400 134512640 135151029 4294956240 18446744073709551615 134555139 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8702 79 155 0 8833 0
Current children cumulated CPU time (s) 4541.11
Current children cumulated vsize (KiB) 35960

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824128/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4601.09
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10483 0 0 0 460089 20 0 0 25 0 1 0 215441329 36823040 8726 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8726 79 155 0 8833 0
Current children cumulated CPU time (s) 4601.09
Current children cumulated vsize (KiB) 35960

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824128/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4661.07
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10490 0 0 0 466087 20 0 0 25 0 1 0 215441329 36823040 8733 1992294400 134512640 135151029 4294956240 18446744073709551615 134554791 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8733 79 155 0 8833 0
Current children cumulated CPU time (s) 4661.07
Current children cumulated vsize (KiB) 35960

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824000/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4721.06
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10498 0 0 0 472086 20 0 0 25 0 1 0 215441329 36823040 8741 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8741 79 155 0 8833 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 35960

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1824000/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4781.04
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10498 0 0 0 478084 20 0 0 25 0 1 0 215441329 36823040 8741 1992294400 134512640 135151029 4294956240 18446744073709551615 134520432 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8741 79 155 0 8833 0
Current children cumulated CPU time (s) 4781.04
Current children cumulated vsize (KiB) 35960

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1823808/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4841.03
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10531 0 0 0 484082 21 0 0 25 0 1 0 215441329 36823040 8774 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8774 79 155 0 8833 0
Current children cumulated CPU time (s) 4841.03
Current children cumulated vsize (KiB) 35960

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1823744/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4901.02
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10542 0 0 0 490081 21 0 0 25 0 1 0 215441329 36823040 8785 1992294400 134512640 135151029 4294956240 18446744073709551615 134576059 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8785 79 155 0 8833 0
Current children cumulated CPU time (s) 4901.02
Current children cumulated vsize (KiB) 35960

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1823616/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=4961
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10566 0 0 0 496079 21 0 0 25 0 1 0 215441329 36823040 8809 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8809 79 155 0 8833 0
Current children cumulated CPU time (s) 4961
Current children cumulated vsize (KiB) 35960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28516
/proc/meminfo: memFree=1823616/2055920 swapFree=4180160/4192956
[pid=28507] ppid=28505 vsize=35960 CPUtime=5000.09
/proc/28507/stat : 28507 (precosat) R 28505 28507 28410 0 -1 4194304 10571 0 0 0 499988 21 0 0 25 0 1 0 215441329 36823040 8814 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28507/statm: 8990 8814 79 155 0 8833 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 35960

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): 5001.41
CPU time (s): 5000.11
CPU user time (s): 4999.89
CPU system time (s): 0.219966
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 39036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10571
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= 8496

runsolver used 3.46847 second user time and 10.4164 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-09 15:01:22
IDJOB=1783706
IDBENCH=24643
IDSOLVER=607
FILE ID=node21/1783706-1241874082
PBS_JOBID= 9264635
Free space on /tmp= 65984 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783706-1241874082/watcher-1783706-1241874082 -o /tmp/evaluation-result-1783706-1241874082/solver-1783706-1241874082 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783706-1241874082.cnf

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

MD5SUM BENCH= 7f866db903b373b6b7f75057c2353f02
RANDOM SEED=1197920338

node21.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		: 3000.233
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		: 3000.233
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:       1861536 kB
Buffers:         30616 kB
Cached:          94812 kB
SwapCached:       7036 kB
Active:          48748 kB
Inactive:        86596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861536 kB
SwapTotal:     4192956 kB
SwapFree:      4180160 kB
Dirty:            1012 kB
Writeback:           0 kB
Mapped:          14948 kB
Slab:            45040 kB
Committed_AS:   806460 kB
PageTables:       1380 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= 65980 MiB
End job on node21 at 2009-05-09 16:24:45