Trace number 1719796

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) 1200.11 1200.44

General information on the benchmark

Namemizh-sha0-36-3.cnf
MD5SUM7e900a3d5c709e5167c14f906d6ebd88
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark130.127
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210235
Sum of the clauses size628383
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286992
Number of clauses of size 338042
Number of clauses of size 485024
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-1719796-1240649472.cnf
0.00/0.00	c found header 'p cnf 50073 210235'
0.19/0.29	c finished parsing
0.19/0.29	c
0.19/0.29	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.19/0.29	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.19/0.29	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.19/0.29	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.19/0.29	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.19/0.29	c --random=1 --spread=2000 --seed=0 --skip=25
0.19/0.29	c
0.19/0.29	c sizeof     vars[0] = 16   alignment = 0       1 MB
0.19/0.29	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.19/0.29	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.19/0.29	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.19/0.29	c
0.19/0.29	c starting search after 0.3 seconds
0.19/0.29	c no decision limit
0.29/0.31	c
0.29/0.31	c       original/binary      fixed     eliminated      learned       agility
0.29/0.31	c   seconds        variables     equivalent    conflicts       height       MB
0.29/0.31	c
0.29/0.31	c *    0.3   180421   39223   4441  6409      0       0      0    0.0   0   15
1.79/1.87	c s    1.9   117454   17143   4936  8325  19669       0      0    0.0   0   12
1.79/1.87	c l    1.9   117454   17143   4936  8325  19669       0 110879    0.0   0   12
1.79/1.87	c R    1.9   117462   17142   4936  8326  19669     100     99   40.7  10   12
1.89/1.90	c R    1.9   117671   17122   4945  8337  19669     574    553  100.8  21   12
1.89/1.93	c B    1.9   117820   17109   4951  8344  19669    1000    970   87.8  23   12
1.89/1.97	c R    2.0   118060   17100   4951  8353  19669    1784   1742  106.2  25   12
1.89/1.99	c B    2.0   118167   17098   4951  8355  19669    2000   1955  100.7  24   12
2.19/2.24	c N    2.2   120100   17078   4953  8373  19669    6440   6352   90.6  29   13
2.29/2.35	c B    2.4   121236   17077   4954  8373  19669    8005   7912   86.0  22   13
3.49/3.54	c B    3.5   136070   16855   5070  8479  19669   24018  23783   88.5  27   16
8.59/8.64	c s    8.6   159044   15695   5614  9095  19669   63930  29321  101.7  22   17
8.59/8.64	c -    8.6   159044   15695   5614  9095  19669   63930 103118  101.7  22   17
8.59/8.67	c B    8.7   159067   15689   5619  9096  19669   64029  29418  101.6  26   17
9.19/9.28	c N    9.3   162024   15661   5625  9118  19669   70954  36314  100.7  28   18
14.99/15.03	c +   15.0   196417   15226   5751  9427  19669  103118 113429  123.4  17   25
20.99/21.09	c s   21.1   117262   14738   5824  9523  19988  123132  51215  135.9  35   17
20.99/21.09	c -   21.1   117262   14738   5824  9523  19988  123132 108892  135.9  35   17
21.19/21.21	c +   21.2   117271   14738   5824  9523  19988  123741 119781  136.4  23   18
24.79/24.84	c
24.79/24.84	c       original/binary      fixed     eliminated      learned       agility
24.79/24.84	c   seconds        variables     equivalent    conflicts       height       MB
24.79/24.84	c
24.79/24.84	c N   24.8   117502   14726   5824  9535  19988  134898  62947  144.1  31   22
30.58/30.66	c s   30.7   119807   14655   5839  9591  19988  149696  69861  153.7  23   21
33.08/33.10	c +   33.1   119938   14648   5840  9597  19988  154676 131759  157.1  20   25
35.28/35.34	c B   35.3   120588   14645   5840  9600  19988  160049  80173  160.0  28   26
41.68/41.75	c s   41.7   117188   14604   5840  9605  20024  169801  86203  164.7  26   24
54.17/54.21	c s   54.2   118136   14583   5846  9620  20024  187923 100438  170.9  34   33
58.87/58.97	c +   59.0   118144   14583   5846  9620  20024  193345 144934  173.1  19   40
69.47/69.51	c s   69.5   117298   14564   5850  9631  20028  207190 116001  176.7  24   42
84.76/84.82	c s   84.8   117437   14558   5851  9636  20028  223106 127434  180.1  33   47
101.36/101.46	c +  101.4   119528   14547   5855  9643  20028  241683 159427  183.8  30   62
103.26/103.32	c s  103.3   117063   14541   5855  9643  20034  241746 140594  183.8  23   55
123.36/123.49	c s  123.5   117070   14540   5855  9644  20034  262832 160550  189.3  33   64
128.66/128.75	c N  128.7   117074   14538   5855  9646  20034  268880 160498  190.0  36   72
144.45/144.60	c s  144.6   116927   14537   5855  9646  20035  279213 169572  191.3  38   76
165.25/165.37	c +  165.3   116931   14536   5855  9647  20035  302100 175369  194.0  34   92
167.84/168.00	c s  167.9   116929   14536   5855  9647  20035  302575 166431  194.0  30   87
187.63/187.71	c N  187.7   116934   14534   5855  9649  20035  320155 178293  196.5  32  103
193.13/193.26	c s  193.2   116899   14533   5855  9649  20036  323138 178289  196.8  31   97
217.52/217.65	c s  217.6   116904   14528   5855  9654  20036  342991 179193  199.7  35  103
243.42/243.53	c
243.42/243.53	c       original/binary      fixed     eliminated      learned       agility
243.42/243.53	c   seconds        variables     equivalent    conflicts       height       MB
243.42/243.53	c
243.42/243.53	c s  243.5   116856   14524   5855  9657  20037  367289 175574  202.6  38  102
252.92/253.01	c +  252.9   116864   14524   5855  9657  20037  377626 192905  203.7  33  107
259.92/260.05	c B  260.0   116865   14523   5855  9658  20037  384102 182936  204.5  39  112
264.72/264.84	c s  264.8   116863   14523   5855  9658  20037  385616 184443  204.7  37  109
291.50/291.62	c s  291.5   116825   14513   5856  9662  20042  408781 192777  207.9  28  113
316.30/316.46	c s  316.4   116825   14512   5856  9663  20042  427728 194473  209.7  35  119
344.89/345.05	c s  345.0   116794   14511   5856  9664  20042  449895 193988  212.0  33  115
375.48/375.64	c s  375.5   116784   14497   5858  9676  20042  471069 195261  213.3  34  119
376.88/377.06	c +  377.0   116784   14497   5858  9676  20042  472030 212195  213.2  23  122
406.37/406.58	c s  406.5   116737   14495   5858  9677  20043  491524 212814  214.6  35  134
440.17/440.36	c s  440.2   116748   14492   5858  9680  20043  517108 212869  216.7  39  129
475.95/476.18	c s  476.1   116714   14491   5858  9681  20043  543423 223715  218.8  35  139
515.66/515.85	c s  515.7   116713   14490   5858  9682  20043  568249 235623  220.1  20  149
543.74/543.98	c +  543.8   117368   14487   5859  9684  20043  590035 233414  221.4  35  159
551.64/551.84	c s  551.7   116654   14485   5859  9684  20045  592442 240761  221.5  41  154
584.53/584.79	c s  584.6   116660   14480   5859  9689  20045  626319 234496  223.9  35  146
626.22/626.41	c s  626.2   116651   14477   5860  9691  20045  655048 232929  225.5  39  146
660.40/660.65	c s  660.5   116670   14476   5860  9692  20045  681608 234560  226.8  31  144
696.49/696.77	c s  696.6   116671   14476   5860  9692  20045  702171 238215  227.9  27  150
746.18/746.49	c
746.18/746.49	c       original/binary      fixed     eliminated      learned       agility
746.18/746.49	c   seconds        variables     equivalent    conflicts       height       MB
746.18/746.49	c
746.18/746.49	c +  746.3   116671   14476   5860  9692  20045  737540 256755  228.5  41  160
754.78/755.03	c s  754.8   116672   14476   5860  9692  20045  741995 239044  228.7  18  155
792.66/792.98	c s  792.8   116673   14476   5860  9692  20045  768679 257715  230.5  30  166
829.55/829.87	c s  829.6   116691   14476   5860  9692  20045  790455 265281  231.0  35  175
866.65/866.91	c s  866.7   116693   14476   5860  9692  20045  814373 257727  231.5  37  175
879.95/880.24	c N  880.0   116694   14476   5860  9692  20045  833102 257863  232.6  26  179
899.04/899.38	c s  899.1   116694   14476   5860  9692  20045  850740 257807  232.9  28  178
931.94/932.24	c s  932.0   116696   14476   5860  9692  20045  870904 257946  233.6  33  181
963.23/963.50	c B  963.2   116711   14474   5860  9694  20045  896184 257891  234.6  40  190
970.42/970.77	c s  970.5   116671   14474   5860  9694  20045  898439 257884  234.8  26  180
999.22/999.54	c +  999.3   118188   14469   5861  9698  20045  921925 282430  235.6  31  187
1006.31/1006.62	c s 1006.3   117867   14469   5861  9698  20045  923674 259625  235.7  32  180
1043.20/1043.59	c s 1043.3   117871   14469   5861  9698  20045  948369 283308  237.0  26  199
1083.99/1084.32	c s 1084.0   116631   14467   5861  9700  20045  980834 283615  238.5  33  188
1122.69/1123.04	c s 1122.7   116631   14466   5861  9701  20045 1011342 283428  239.6  34  189
1169.17/1169.55	c s 1169.2   116625   14465   5861  9702  20045 1041505 283625  240.3  33  181
1200.07/1200.40	c
1200.07/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.07/1200.40	c
1200.07/1200.40	c 1060669 conflicts, 2570019 decisions, 12 random
1200.07/1200.40	c 114 iterations, 752 restarts, 2525 skipped
1200.07/1200.40	c 11 enlarged, 8825 shrunken, 10381 rescored, 273 rebiased
1200.07/1200.40	c 41 simplifications, 0 reductions
1200.07/1200.40	c
1200.07/1200.40	c vars: 5861 fixed, 9708 equiv, 20045 elim, 10251 merged
1200.07/1200.40	c elim: 6974526 resolutions, 32 phases, 16 rounds
1200.07/1200.40	c sbst: 100% substituted, 0.2% nots, 95.7% ands, 4.2% xors, 0.0% ites
1200.07/1200.40	c arty: 2.00 and 2.01 xor average arity
1200.07/1200.40	c prbe: 3796918 probed, 128 phases, 128 rounds
1200.07/1200.40	c prbe: 68 failed, 163 lifted, 328 merged
1200.07/1200.40	c sccs: 37 non trivial, 0 fixed, 53 merged
1200.07/1200.40	c hash: 32 units, 9870 merged
1200.07/1200.40	c mins: 151937765 learned, 14% deleted, 1504 strong, 90 depth
1200.07/1200.40	c subs: 14479 forward, 82454 backward, 187170 doms
1200.07/1200.40	c strs: 12666 forward, 139 backward
1200.07/1200.40	c doms: 188695 dominators, 180521 high, 150 low
1200.07/1200.40	c prps: 526518234 propagations, 0.44 megaprops
1200.07/1200.40	c
1200.07/1200.40	c 1200.1 seconds, 208 MB max, 450 MB recycled
1200.07/1200.40	c
1200.07/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.07/1200.40	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-1719796-1240649472/watcher-1719796-1240649472 -o /tmp/evaluation-result-1719796-1240649472/solver-1719796-1240649472 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1719796-1240649472.cnf 

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


[startup+0 s]
/proc/loadavg: 1.10 1.55 1.39 3/64 15200
/proc/meminfo: memFree=1591720/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=2748 CPUtime=0
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 520 0 0 0 0 0 0 0 18 0 1 0 92974451 2813952 505 1992294400 134512640 135151029 4294956224 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/15200/statm: 687 505 59 155 0 530 0

[startup+0.0664799 s]
/proc/loadavg: 1.10 1.55 1.39 3/64 15200
/proc/meminfo: memFree=1591720/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=7608 CPUtime=0.05
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 1786 0 0 0 5 0 0 0 18 0 1 0 92974451 7790592 1771 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 1902 1771 64 155 0 1745 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7608

[startup+0.101482 s]
/proc/loadavg: 1.10 1.55 1.39 3/64 15200
/proc/meminfo: memFree=1591720/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=9320 CPUtime=0.09
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 2240 0 0 0 8 1 0 0 18 0 1 0 92974451 9543680 2192 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 2330 2193 64 155 0 2173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9320

[startup+0.301501 s]
/proc/loadavg: 1.10 1.55 1.39 3/64 15200
/proc/meminfo: memFree=1591720/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=17888 CPUtime=0.29
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 4613 0 0 0 27 2 0 0 19 0 1 0 92974451 18317312 4370 1992294400 134512640 135151029 4294956224 18446744073709551615 134520115 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 4472 4370 74 155 0 4315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17888

[startup+0.701535 s]
/proc/loadavg: 1.10 1.55 1.39 3/64 15200
/proc/meminfo: memFree=1591720/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=20004 CPUtime=0.69
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 5585 0 0 0 67 2 0 0 23 0 1 0 92974451 20484096 4889 1992294400 134512640 135151029 4294956224 18446744073709551615 134572459 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 5001 4889 79 155 0 4844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20004

[startup+1.50161 s]
/proc/loadavg: 1.10 1.55 1.39 2/65 15201
/proc/meminfo: memFree=1568608/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=25612 CPUtime=1.49
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 7315 0 0 0 146 3 0 0 25 0 1 0 92974451 26226688 6233 1992294400 134512640 135151029 4294956224 18446744073709551615 134548198 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 6403 6233 79 155 0 6246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25612

[startup+3.10175 s]
/proc/loadavg: 1.10 1.55 1.39 2/65 15201
/proc/meminfo: memFree=1569568/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=22744 CPUtime=3.09
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 7317 0 0 0 306 3 0 0 25 0 1 0 92974451 23289856 5518 1992294400 134512640 135151029 4294956224 18446744073709551615 134520215 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 5686 5518 79 155 0 5529 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22744

[startup+6.30103 s]
/proc/loadavg: 1.09 1.54 1.39 2/65 15201
/proc/meminfo: memFree=1569056/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=24988 CPUtime=6.29
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 7851 0 0 0 625 4 0 0 25 0 1 0 92974451 25587712 6052 1992294400 134512640 135151029 4294956224 18446744073709551615 134567927 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 6247 6052 79 155 0 6090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24988

[startup+12.7016 s]
/proc/loadavg: 1.09 1.53 1.38 2/65 15201
/proc/meminfo: memFree=1563304/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=28964 CPUtime=12.69
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 9044 0 0 0 1265 4 0 0 25 0 1 0 92974451 29659136 7049 1992294400 134512640 135151029 4294956224 18446744073709551615 134520251 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 7241 7049 79 155 0 7084 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28964

[startup+25.5017 s]
/proc/loadavg: 1.07 1.50 1.38 2/65 15201
/proc/meminfo: memFree=1558760/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=33376 CPUtime=25.49
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 10915 0 0 0 2543 6 0 0 25 0 1 0 92974451 34177024 8169 1992294400 134512640 135151029 4294956224 18446744073709551615 134554780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 8344 8169 79 155 0 8187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33376

[startup+51.102 s]
/proc/loadavg: 1.04 1.46 1.36 2/65 15201
/proc/meminfo: memFree=1552616/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=40396 CPUtime=51.07
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 14152 0 0 0 5099 8 0 0 25 0 1 0 92974451 41365504 9903 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 10099 9904 79 155 0 9942 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40396

[startup+102.305 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 15201
/proc/meminfo: memFree=1522600/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=69908 CPUtime=102.26
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 23968 0 0 0 10211 15 0 0 25 0 1 0 92974451 71585792 17270 1992294400 134512640 135151029 4294956224 18446744073709551615 134519079 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 17477 17270 79 155 0 17320 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 69908

[startup+162.302 s]
/proc/loadavg: 1.00 1.32 1.32 2/65 15201
/proc/meminfo: memFree=1495464/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=97320 CPUtime=162.25
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 32906 0 0 0 16201 24 0 0 25 0 1 0 92974451 99655680 24148 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 24330 24148 79 155 0 24173 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 97320

[startup+222.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 15201
/proc/meminfo: memFree=1475368/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=116476 CPUtime=222.22
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 39957 0 0 0 22192 30 0 0 25 0 1 0 92974451 119271424 28945 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 29119 28945 79 155 0 28962 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 116476

[startup+282.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 15201
/proc/meminfo: memFree=1462888/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=129388 CPUtime=282.21
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 44649 0 0 0 28185 36 0 0 25 0 1 0 92974451 132493312 32135 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 32347 32135 79 155 0 32190 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 129388

[startup+342.302 s]
/proc/loadavg: 1.03 1.18 1.26 2/65 15201
/proc/meminfo: memFree=1459176/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=132604 CPUtime=342.2
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 47191 0 0 0 34182 38 0 0 25 0 1 0 92974451 135786496 32977 1992294400 134512640 135151029 4294956224 18446744073709551615 134521599 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 33151 32977 79 155 0 32994 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 132604

[startup+402.302 s]
/proc/loadavg: 1.01 1.14 1.24 2/65 15201
/proc/meminfo: memFree=1446184/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=146424 CPUtime=402.18
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 51932 0 0 0 40175 43 0 0 25 0 1 0 92974451 149938176 36410 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 36606 36410 79 155 0 36449 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 146424

[startup+462.301 s]
/proc/loadavg: 1.00 1.12 1.22 2/65 15201
/proc/meminfo: memFree=1444712/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=146988 CPUtime=462.16
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 53599 0 0 0 46172 44 0 0 25 0 1 0 92974451 150515712 36573 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 36747 36573 79 155 0 36590 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 146988

[startup+522.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 15201
/proc/meminfo: memFree=1426280/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=165544 CPUtime=522.15
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 59539 0 0 0 52164 51 0 0 25 0 1 0 92974451 169517056 41174 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 41386 41174 79 155 0 41229 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 165544

[startup+582.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 15201
/proc/meminfo: memFree=1422440/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=169188 CPUtime=582.13
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 61435 0 0 0 58160 53 0 0 25 0 1 0 92974451 173248512 42123 1992294400 134512640 135151029 4294956224 18446744073709551615 134521760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 42297 42123 79 155 0 42140 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 169188

[startup+642.302 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 15207
/proc/meminfo: memFree=1422312/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=169188 CPUtime=642.12
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 62741 0 0 0 64158 54 0 0 25 0 1 0 92974451 173248512 42123 1992294400 134512640 135151029 4294956224 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 42297 42123 79 155 0 42140 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 169188

[startup+702.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 15207
/proc/meminfo: memFree=1422248/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=169188 CPUtime=702.09
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 63688 0 0 0 70155 54 0 0 25 0 1 0 92974451 173248512 42123 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 42297 42123 79 155 0 42140 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 169188

[startup+762.305 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 15207
/proc/meminfo: memFree=1410280/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=181224 CPUtime=762.08
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 66869 0 0 0 76150 58 0 0 25 0 1 0 92974451 185573376 45108 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 45306 45108 79 155 0 45149 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 181224

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 15207
/proc/meminfo: memFree=1403304/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=188628 CPUtime=822.06
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 68934 0 0 0 82146 60 0 0 25 0 1 0 92974451 193155072 46977 1992294400 134512640 135151029 4294956224 18446744073709551615 134551289 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 47157 46977 79 155 0 47000 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 188628

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 15207
/proc/meminfo: memFree=1398120/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=193400 CPUtime=882.05
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 70479 0 0 0 88143 62 0 0 25 0 1 0 92974451 198041600 48130 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 48350 48130 79 155 0 48193 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 193400

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 15207
/proc/meminfo: memFree=1392296/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=199364 CPUtime=942.03
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 72396 0 0 0 94139 64 0 0 25 0 1 0 92974451 204148736 49655 1992294400 134512640 135151029 4294956224 18446744073709551615 134680556 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 49841 49655 79 155 0 49684 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 199364

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 15207
/proc/meminfo: memFree=1391848/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=199484 CPUtime=1002.01
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 73540 0 0 0 100136 65 0 0 25 0 1 0 92974451 204271616 49688 1992294400 134512640 135151029 4294956224 18446744073709551615 134521844 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 49871 49688 79 155 0 49714 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 199484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15207
/proc/meminfo: memFree=1374184/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=217212 CPUtime=1062
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 78688 0 0 0 106128 72 0 0 25 0 1 0 92974451 222425088 54085 1992294400 134512640 135151029 4294956224 18446744073709551615 134676861 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 54303 54085 79 155 0 54146 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 217212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15207
/proc/meminfo: memFree=1373928/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=217452 CPUtime=1121.99
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 79921 0 0 0 112126 73 0 0 25 0 1 0 92974451 222670848 54142 1992294400 134512640 135151029 4294956224 18446744073709551615 134521507 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 54363 54142 79 155 0 54206 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 217452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 15207
/proc/meminfo: memFree=1373864/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=217452 CPUtime=1181.97
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 80511 0 0 0 118124 73 0 0 25 0 1 0 92974451 222670848 54144 1992294400 134512640 135151029 4294956224 18446744073709551615 134580711 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 54363 54144 79 155 0 54206 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 217452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 15207
/proc/meminfo: memFree=1373864/2055920 swapFree=4192812/4192956
[pid=15200] ppid=15198 vsize=217452 CPUtime=1200.07
/proc/15200/stat : 15200 (precosat) R 15198 15200 15105 0 -1 4194304 80511 0 0 0 119934 73 0 0 25 0 1 0 92974451 222670848 54144 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15200/statm: 54363 54144 79 155 0 54206 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 217452

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.34
CPU system time (s): 0.772882
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 219020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.772882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80511
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= 3540

runsolver used 1.00585 second user time and 2.34964 second system time

The end

Launcher Data

Begin job on node58 at 2009-04-25 10:51:12
IDJOB=1719796
IDBENCH=69574
IDSOLVER=507
FILE ID=node58/1719796-1240649472
PBS_JOBID= 9186505
Free space on /tmp= 65936 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT_RACE08/cnf/mizh-sha0-36-3.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719796-1240649472/watcher-1719796-1240649472 -o /tmp/evaluation-result-1719796-1240649472/solver-1719796-1240649472 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1719796-1240649472.cnf

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

MD5SUM BENCH= 7e900a3d5c709e5167c14f906d6ebd88
RANDOM SEED=284271605

node58.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:       1592136 kB
Buffers:          3628 kB
Cached:         381720 kB
SwapCached:        144 kB
Active:          31920 kB
Inactive:       367456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4868 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            50472 kB
Committed_AS:   306200 kB
PageTables:       1364 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= 65936 MiB
End job on node58 at 2009-04-25 11:11:15