Trace number 1557938

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
precosat 236? (TO) 1200.05 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-22-s100.cnf
MD5SUM96596d59af0c6949ab68ac8c5abcf28b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables31616
Number of clauses95110
Sum of the clauses size224220
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260982
Number of clauses of size 334064
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1557938-1238860857.cnf
0.00/0.00	c found header 'p cnf 31616 95110'
0.09/0.13	c finished parsing
0.09/0.13	c
0.09/0.13	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.13	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.13	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.13	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.13	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.13	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.13	c
0.09/0.13	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.13	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.13	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.13	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.13	c
0.09/0.13	c starting search after 0.1 seconds
0.09/0.13	c no decision limit
0.09/0.14	c
0.09/0.14	c       original/binary      fixed     eliminated      learned       agility
0.09/0.14	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.14	c
0.09/0.14	c *    0.1    94910   30672     95   849      0       0      0    0.0   0    8
1.59/1.64	c s    1.6    57553    9253    808   918  20637       0      0    0.0   0    7
1.59/1.64	c l    1.6    57553    9253    808   918  20637       0  19987    0.0   0    7
1.70/1.72	c R    1.7    57963    9249    809   921  20637     101     91   30.6  16    8
1.90/1.99	c R    2.0    58243    9238    816   925  20637     318    305   27.8  18    8
2.80/2.87	c R    2.9    67048    9205    843   931  20637     921    902   25.0  17    8
2.90/3.00	c B    3.0    67061    9204    843   932  20637    1000    979   25.1  18    8
3.20/3.30	c s    3.3    66619    9202    843   934  20637    1132   1108   25.0  17    8
4.59/4.66	c B    4.7    80153    9190    849   940  20637    2000   1969   23.5  12    9
5.19/5.20	c s    5.2    79969    9189    849   941  20637    2274   2242   23.4  17    9
5.69/5.70	c R    5.7    79969    9189    849   941  20637    2525   2493   24.2  12    9
7.98/8.04	c s    8.0    79285    9095    878   948  20695    3322   2926   23.5  16    9
7.98/8.04	c -    8.0    79285    9095    878   948  20695    3322  19788   23.5  16    9
10.28/10.33	c s   10.3    79620    9093    878   950  20695    4559   4158   22.8  16    9
13.08/13.12	c s   13.1    79812    9072    879   950  20715    5402   4882   22.3  13    9
15.28/15.32	c R   15.3    79871    9072    879   950  20715    6538   6016   23.8  15   10
15.48/15.52	c s   15.5    79870    9072    879   950  20715    6573   6051   23.8  14    9
17.48/17.58	c B   17.6    80119    9060    886   955  20715    8002   7477   24.7  17   10
18.27/18.33	c s   18.3    79718    9047    894   955  20720    8040   7510   24.7  16   10
20.88/20.99	c
20.88/20.99	c       original/binary      fixed     eliminated      learned       agility
20.88/20.99	c   seconds        variables     equivalent    conflicts       height       MB
20.88/20.99	c
20.88/20.99	c s   21.0    79691    9040    900   956  20720    9161   8626   24.2  17   10
24.08/24.18	c s   24.2    79467    9014    907   961  20734   10061   9458   23.9  17   10
26.87/26.91	c s   26.9    79480    9014    907   961  20734   10780  10177   23.6  17   10
29.57/29.69	c s   29.7    79488    9014    907   961  20734   11719  11115   23.4  16   10
32.47/32.56	c s   32.5    79490    9014    907   961  20734   12743  12139   23.1  17   10
35.37/35.49	c s   35.5    79505    9014    907   961  20734   13549  12944   22.8  16   11
38.47/38.51	c s   38.5    79506    9014    907   961  20734   14306  13701   22.7  17   11
41.47/41.50	c s   41.5    79507    9014    907   961  20734   15259  14653   22.5  17   11
43.76/43.80	c R   43.8    79507    9014    907   961  20734   16154  15548   22.4  17   12
47.06/47.14	c s   47.1    79508    9014    907   961  20734   17019  16413   22.5  13   11
57.16/57.23	c +   57.2    79508    9014    907   961  20734   19788  21766   22.8  17   13
66.76/66.80	c s   66.8    79511    9014    907   961  20734   22741  21788   23.0  16   12
70.05/70.13	c s   70.1    79512    9014    907   961  20734   23637  21788   23.0  17   12
70.96/71.10	c B   71.1    79512    9014    907   961  20734   24008  21803   23.1  18   13
72.75/72.87	c +   72.8    79512    9014    907   961  20734   24736  23942   23.1  17   13
91.55/91.65	c s   91.6    79520    9014    907   961  20734   29774  23955   23.0  17   12
94.94/95.09	c s   95.1    79523    9014    907   961  20734   30792  23952   23.4  16   12
95.65/95.74	c +   95.7    79523    9014    907   961  20734   30920  26336   23.3  17   13
99.34/99.49	c s   99.4    79511    9013    907   962  20734   31720  24765   23.3  16   12
109.44/109.60	c
109.44/109.60	c       original/binary      fixed     eliminated      learned       agility
109.44/109.60	c   seconds        variables     equivalent    conflicts       height       MB
109.44/109.60	c
109.44/109.60	c s  109.6    79512    9013    907   962  20734   34120  26362   23.3  17   13
127.23/127.32	c R  127.3    79512    9013    907   962  20734   38583  26358   23.1  17   14
127.63/127.73	c +  127.7    79512    9013    907   962  20734   38651  28969   23.1  16   14
157.62/157.77	c +  157.7    79512    9013    907   962  20734   48312  31865   24.1  16   15
160.12/160.20	c s  160.1    79513    9013    907   962  20734   48799  29475   24.1  17   13
167.83/167.96	c s  167.9    79514    9013    907   962  20734   50604  31279   23.9  17   13
203.21/203.38	c +  203.3    79514    9013    907   962  20734   60390  35051   23.7  16   15
215.00/215.11	c B  215.0    79514    9013    907   962  20734   64016  35064   23.7  13   16
218.20/218.33	c s  218.2    79518    9013    907   962  20734   64863  35078   23.7  17   14
222.20/222.37	c s  222.3    79519    9013    907   962  20734   65781  35068   23.6  17   14
226.40/226.51	c s  226.4    79520    9013    907   962  20734   67127  35098   23.6  17   14
231.29/231.43	c s  231.3    79521    9013    907   962  20734   68410  35077   23.6  13   14
259.08/259.25	c +  259.1    79521    9013    907   962  20734   75486  38556   23.5  17   16
272.08/272.26	c s  272.2    79522    9013    907   962  20734   78809  38412   23.4  17   14
276.48/276.62	c s  276.5    79606    9013    907   962  20734   80337  38593   23.4  18   14
280.68/280.83	c s  280.7    79649    9013    907   962  20734   81258  38578   23.4  17   14
289.38/289.56	c s  289.4    79658    9013    907   962  20734   83469  38580   23.3  16   15
293.68/293.82	c s  293.7    79660    9013    907   962  20734   84498  38583   23.2  18   15
314.27/314.44	c R  314.3    79660    9013    907   962  20734   89869  38581   23.1  17   16
316.47/316.66	c
316.47/316.66	c       original/binary      fixed     eliminated      learned       agility
316.47/316.66	c   seconds        variables     equivalent    conflicts       height       MB
316.47/316.66	c
316.47/316.66	c s  316.5    79662    9013    907   962  20734   90274  38597   23.1  17   14
332.86/333.03	c +  332.9    79662    9013    907   962  20734   94356  42411   23.2  18   16
343.46/343.61	c s  343.5    79663    9013    907   962  20734   97039  41266   23.2  16   15
353.15/353.37	c s  353.2    79664    9013    907   962  20734   99487  42429   23.1  15   15
383.04/383.25	c s  383.1    79665    9013    907   962  20734  107193  42428   23.1  15   15
430.72/430.99	c +  430.8    79665    9013    907   962  20734  117946  46652   22.9  17   18
448.31/448.56	c s  448.4    79666    9013    907   962  20734  122035  46521   22.9  18   16
461.11/461.34	c s  461.2    79667    9013    907   962  20734  125112  46707   22.8  18   15
465.91/466.17	c s  466.0    79669    9013    907   962  20734  126198  46676   22.8  17   15
547.08/547.32	c +  547.1    79669    9013    907   962  20734  147430  51317   22.7  16   19
599.65/599.93	c B  599.7    79669    9013    907   962  20734  160034  51343   22.7  17   20
699.71/700.03	c +  699.8    79669    9013    907   962  20734  184285  56448   22.5  15   20
712.32/712.70	c s  712.4    79670    9013    907   962  20734  187153  54197   22.5  15   17
735.11/735.45	c s  735.2    79671    9013    907   962  20734  192668  56497   22.4  17   17
740.31/740.68	c s  740.4    79672    9013    907   962  20734  193719  56475   22.4  19   17
789.19/789.55	c R  789.2    79672    9013    907   962  20734  205212  56492   22.3  18   19
871.86/872.23	c s  871.9    79673    9013    907   962  20734  225519  56480   22.2  16   17
890.05/890.49	c +  890.1    79673    9013    907   962  20734  230356  62092   22.2  17   20
958.83/959.22	c s  958.9    79675    9013    907   962  20734  246857  62109   22.1  16   18
964.92/965.33	c
964.92/965.33	c       original/binary      fixed     eliminated      learned       agility
964.92/965.33	c   seconds        variables     equivalent    conflicts       height       MB
964.92/965.33	c
964.92/965.33	c s  965.0    79676    9013    907   962  20734  249220  62132   22.1  17   18
1082.77/1083.29	c s 1082.9    79677    9013    907   962  20734  275896  62133   22.1  16   18
1088.67/1089.13	c s 1088.7    79681    9013    907   962  20734  277060  62133   22.1  18   18
1138.85/1139.39	c + 1138.9    79681    9013    907   962  20734  287946  68301   22.1  16   22
1151.35/1151.82	c s 1151.4    79682    9013    907   962  20734  290515  64711   22.1  16   18
1178.33/1178.87	c s 1178.4    79683    9013    907   962  20734  297828  68343   22.1  17   19
1200.03/1200.50	c
1200.03/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.03/1200.50	c
1200.03/1200.50	c 302561 conflicts, 396675 decisions, 2 random
1200.03/1200.50	c 1 iterations, 732 restarts, 0 skipped
1200.03/1200.50	c 13 enlarged, 562 shrunken, 2955 rescored, 108 rebiased
1200.03/1200.50	c 51 simplifications, 0 reductions
1200.03/1200.50	c
1200.03/1200.50	c vars: 907 fixed, 962 equiv, 20734 elim, 976 merged
1200.03/1200.50	c elim: 1743661 resolutions, 6 phases, 6 rounds
1200.03/1200.50	c sbst: 92% substituted, 0.8% nots, 98.2% ands, 0.9% xors, 0.1% ites
1200.03/1200.50	c arty: 2.27 and 2.03 xor average arity
1200.03/1200.50	c prbe: 1419018 probed, 857 phases, 78 rounds
1200.03/1200.50	c prbe: 38 failed, 90 lifted, 16 merged
1200.03/1200.50	c sccs: 21 non trivial, 0 fixed, 26 merged
1200.03/1200.50	c hash: 48 units, 934 merged
1200.03/1200.50	c mins: 9552150 learned, 89% deleted, 18 strong, 72 depth
1200.03/1200.50	c subs: 1681 forward, 1029 backward, 956 doms
1200.03/1200.50	c strs: 6954 forward, 1123 backward
1200.03/1200.50	c doms: 5373 dominators, 945 high, 4 low
1200.03/1200.50	c prps: 1358035466 propagations, 1.13 megaprops
1200.03/1200.50	c
1200.03/1200.50	c 1200.0 seconds, 23 MB max, 41 MB recycled
1200.03/1200.50	c
1200.03/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.03/1200.50	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-1557938-1238860857/watcher-1557938-1238860857 -o /tmp/evaluation-result-1557938-1238860857/solver-1557938-1238860857 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1557938-1238860857.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 10554
/proc/meminfo: memFree=1692968/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=2028 CPUtime=0
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 1158749673 2076672 391 1992294400 134512640 135151029 4294956224 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/10554/statm: 507 392 59 155 0 350 0

[startup+0.062334 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 10554
/proc/meminfo: memFree=1692968/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=6412 CPUtime=0.05
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 1553 0 0 0 5 0 0 0 18 0 1 0 1158749673 6565888 1505 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 1603 1505 64 155 0 1446 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6412

[startup+0.10235 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 10554
/proc/meminfo: memFree=1692968/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=8252 CPUtime=0.09
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 2077 0 0 0 9 0 0 0 18 0 1 0 1158749673 8450048 1964 1992294400 134512640 135151029 4294956224 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 2063 1965 64 155 0 1906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8252

[startup+0.301381 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 10554
/proc/meminfo: memFree=1692968/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=13400 CPUtime=0.3
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 3492 0 0 0 29 1 0 0 19 0 1 0 1158749673 13721600 3249 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 3350 3249 78 155 0 3193 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13400

[startup+0.701464 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 10554
/proc/meminfo: memFree=1692968/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=15816 CPUtime=0.69
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 4839 0 0 0 68 1 0 0 23 0 1 0 1158749673 16195584 3829 1992294400 134512640 135151029 4294956224 18446744073709551615 134519498 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 3954 3829 78 155 0 3797 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15816

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 10555
/proc/meminfo: memFree=1676128/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=18268 CPUtime=1.49
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 5587 0 0 0 148 1 0 0 25 0 1 0 1158749673 18706432 4448 1992294400 134512640 135151029 4294956224 18446744073709551615 134677356 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 4567 4448 78 155 0 4410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18268

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 10555
/proc/meminfo: memFree=1676128/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=17240 CPUtime=3.1
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 5588 0 0 0 308 2 0 0 25 0 1 0 1158749673 17653760 4192 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 4310 4192 79 155 0 4153 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17240

[startup+6.3016 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1675872/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=17244 CPUtime=6.29
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 5589 0 0 0 627 2 0 0 25 0 1 0 1158749673 17657856 4193 1992294400 134512640 135151029 4294956224 18446744073709551615 134552765 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 4311 4193 79 155 0 4154 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17244

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1675616/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=17488 CPUtime=12.68
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 5778 0 0 0 1266 2 0 0 25 0 1 0 1158749673 17907712 4253 1992294400 134512640 135151029 4294956224 18446744073709551615 134564115 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 4372 4253 79 155 0 4215 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17488

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1675616/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=17488 CPUtime=25.47
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 6165 0 0 0 2545 2 0 0 25 0 1 0 1158749673 17907712 4253 1992294400 134512640 135151029 4294956224 18446744073709551615 134554859 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 4372 4253 79 155 0 4215 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17488

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1675616/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=17488 CPUtime=51.06
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 6165 0 0 0 5104 2 0 0 25 0 1 0 1158749673 17907712 4253 1992294400 134512640 135151029 4294956224 18446744073709551615 134542795 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 4372 4253 79 155 0 4215 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17488

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1675552/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=17488 CPUtime=102.25
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 6294 0 0 0 10223 2 0 0 25 0 1 0 1158749673 17907712 4253 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 4372 4253 79 155 0 4215 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17488

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1675104/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=17916 CPUtime=162.22
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 6599 0 0 0 16220 2 0 0 25 0 1 0 1158749673 18345984 4389 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 4479 4389 79 155 0 4322 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17916

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1673824/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=19316 CPUtime=222.2
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 7049 0 0 0 22217 3 0 0 25 0 1 0 1158749673 19779584 4710 1992294400 134512640 135151029 4294956224 18446744073709551615 134572600 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 4829 4710 79 155 0 4672 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 19316

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1673056/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=19964 CPUtime=282.18
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 7215 0 0 0 28214 4 0 0 25 0 1 0 1158749673 20443136 4876 1992294400 134512640 135151029 4294956224 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 4991 4876 79 155 0 4834 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 19964

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1673056/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=19964 CPUtime=342.16
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 7215 0 0 0 34212 4 0 0 25 0 1 0 1158749673 20443136 4876 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 4991 4876 79 155 0 4834 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 19964

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1672736/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=20288 CPUtime=402.13
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 7794 0 0 0 40209 4 0 0 25 0 1 0 1158749673 20774912 4944 1992294400 134512640 135151029 4294956224 18446744073709551615 134554785 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 5072 4944 79 155 0 4915 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 20288

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1671712/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=21248 CPUtime=462.11
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 8167 0 0 0 46207 4 0 0 25 0 1 0 1158749673 21757952 5188 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 5312 5188 79 155 0 5155 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 21248

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1671328/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=21588 CPUtime=522.09
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 8248 0 0 0 52205 4 0 0 25 0 1 0 1158749673 22106112 5269 1992294400 134512640 135151029 4294956224 18446744073709551615 134555042 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 5397 5269 79 155 0 5240 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 21588

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1670560/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=22612 CPUtime=582.06
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 8441 0 0 0 58202 4 0 0 25 0 1 0 1158749673 23154688 5462 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 5653 5462 79 155 0 5496 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 22612

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1670176/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=23064 CPUtime=642.04
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 8515 0 0 0 64200 4 0 0 25 0 1 0 1158749673 23617536 5536 1992294400 134512640 135151029 4294956224 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 5766 5536 79 155 0 5609 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 23064

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1669856/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=23452 CPUtime=702.01
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 8582 0 0 0 70197 4 0 0 25 0 1 0 1158749673 24014848 5603 1992294400 134512640 135151029 4294956224 18446744073709551615 134581738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 5863 5603 79 155 0 5706 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 23452

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1668960/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=24236 CPUtime=762
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 8792 0 0 0 76195 5 0 0 25 0 1 0 1158749673 24817664 5813 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 6059 5813 79 155 0 5902 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 24236

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1668768/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=24236 CPUtime=821.97
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 8831 0 0 0 82192 5 0 0 25 0 1 0 1158749673 24817664 5852 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 6059 5852 79 155 0 5902 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 24236

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1668640/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=24236 CPUtime=881.95
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 8842 0 0 0 88190 5 0 0 25 0 1 0 1158749673 24817664 5863 1992294400 134512640 135151029 4294956224 18446744073709551615 134554564 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 6059 5863 79 155 0 5902 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 24236

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1668192/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=24516 CPUtime=941.93
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 8963 0 0 0 94188 5 0 0 25 0 1 0 1158749673 25104384 5984 1992294400 134512640 135151029 4294956224 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 6129 5984 79 155 0 5972 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 24516

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1667424/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=25128 CPUtime=1001.91
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 9295 0 0 0 100186 5 0 0 25 0 1 0 1158749673 25731072 6151 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 6282 6151 79 155 0 6125 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 25128

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1667360/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=25128 CPUtime=1061.88
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 9300 0 0 0 106183 5 0 0 25 0 1 0 1158749673 25731072 6156 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 6282 6156 79 155 0 6125 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 25128

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1666720/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=25692 CPUtime=1121.86
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 9442 0 0 0 112181 5 0 0 25 0 1 0 1158749673 26308608 6298 1992294400 134512640 135151029 4294956224 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 6423 6298 79 155 0 6266 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 25692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1666656/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=25552 CPUtime=1181.83
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 9846 0 0 0 118178 5 0 0 25 0 1 0 1158749673 26165248 6301 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 6388 6301 79 155 0 6231 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 25552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1666528/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=25936 CPUtime=1200.03
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 9891 0 0 0 119998 5 0 0 25 0 1 0 1158749673 26558464 6346 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 6484 6346 79 155 0 6327 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 25936

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10561
/proc/meminfo: memFree=1666528/2055920 swapFree=4170040/4192956
[pid=10554] ppid=10552 vsize=25936 CPUtime=1200.03
/proc/10554/stat : 10554 (precosat) R 10552 10554 10259 0 -1 4194304 9891 0 0 0 119998 5 0 0 25 0 1 0 1158749673 26558464 6346 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10554/statm: 6484 6346 79 155 0 6327 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 25936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.06099
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 25936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9891
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= 1224

runsolver used 1.25181 second user time and 3.13152 second system time

The end

Launcher Data

Begin job on node80 at 2009-04-04 18:00:57
IDJOB=1557938
IDBENCH=70848
IDSOLVER=507
FILE ID=node80/1557938-1238860857
PBS_JOBID= 9085891
Free space on /tmp= 66228 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-22-s100.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557938-1238860857/watcher-1557938-1238860857 -o /tmp/evaluation-result-1557938-1238860857/solver-1557938-1238860857 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1557938-1238860857.cnf

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

MD5SUM BENCH= 96596d59af0c6949ab68ac8c5abcf28b
RANDOM SEED=965827194

node80.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	: 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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1693384 kB
Buffers:         32592 kB
Cached:         247620 kB
SwapCached:      14500 kB
Active:          81228 kB
Inactive:       215388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693384 kB
SwapTotal:     4192956 kB
SwapFree:      4170040 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:          22052 kB
Slab:            51008 kB
Committed_AS:  3181820 kB
PageTables:       2008 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= 66224 MiB
End job on node80 at 2009-04-04 18:21:00