Trace number 1774891

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 236UNSAT 1903.72 1904.29

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-10p0.cnf
MD5SUMa860cf613d4e0cb34c00f8b79611121d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1694.48
Satisfiable
(Un)Satisfiability was proved
Number of variables199290
Number of clauses1005792
Sum of the clauses size2392883
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2756875
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

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-1774891-1241198586.cnf
0.00/0.00	c found header 'p cnf 199290 1005792'
2.29/2.38	c finished parsing
2.29/2.38	c
2.29/2.38	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
2.29/2.38	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
2.29/2.38	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
2.29/2.38	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
2.29/2.38	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
2.29/2.38	c --random=1 --spread=2000 --seed=0 --skip=25
2.29/2.38	c
2.29/2.38	c sizeof     vars[0] = 16   alignment = 0       3 MB
2.29/2.38	c sizeof     orgs[0] =  8   alignment = 0       2 MB
2.29/2.38	c sizeof     occs[0] =  8   alignment = 0       2 MB
2.29/2.38	c sizeof iirfs[0..1] =  8   alignment = 0       2 MB
2.29/2.38	c
2.29/2.38	c starting search after 2.4 seconds
2.29/2.38	c no decision limit
2.39/2.45	c
2.39/2.45	c       original/binary      fixed     eliminated      learned       agility
2.39/2.45	c   seconds        variables     equivalent    conflicts       height       MB
2.39/2.45	c
2.39/2.45	c *    2.5   994873  187683  10249  1358      0       0      0    0.0   0   77
12.78/12.80	c s   12.8   797858   96032  48478  1884  52896       0      0    0.0   0   68
12.78/12.80	c l   12.8   797858   96032  48478  1884  52896       0 288260    0.0   0   68
13.28/13.38	c R   13.4   805912   96032  48478  1884  52896     100     97  279.8   2   69
14.08/14.16	c R   14.2   816838   96012  48498  1884  52896     200    197  208.0   5   70
19.48/19.57	c B   19.6   922337   93053  51004  2337  52896    1000    954  350.1   1   82
30.58/30.68	c B   30.7  1344520   87786  55796  2812  52896    2000   1893  424.5   0  105
46.07/46.15	c s   46.1  1383485   85310  57151  2916  53913    2998   2425  392.4   3  112
46.07/46.15	c -   46.1  1383485   85310  57151  2916  53913    2998 250787  392.4   3  112
80.95/81.02	c B   81.0  1962853   79381  62983  3013  53913    8007   7242  390.6   3  149
95.95/96.04	c s   96.0  1835169   76272  64467  3085  55466    9029   7416  392.5   0  140
95.95/96.04	c -   96.0  1835169   76272  64467  3085  55466    9029 223201  392.5   0  140
154.53/154.66	c R  154.6  2784226   71275  68988  3561  55466   16925  15123  370.8   1  216
170.33/170.43	c s  170.4  2524234   70589  69132  3761  55808   17536  13875  371.1   2  198
170.33/170.43	c -  170.4  2524234   70589  69132  3761  55808   17536 191953  371.1   2  198
216.31/216.48	c B  216.4  3017520   68132  71385  3965  55808   24021  20267  381.9   2  233
272.80/272.90	c s  272.8  3245653   67034  71723  4633  55900   30181  25155  379.7   1  248
272.80/272.90	c -  272.8  3245653   67034  71723  4633  55900   30181 184275  379.7   1  248
275.40/275.56	c R  275.5  3263144   67034  71723  4633  55900   30540  25514  379.9   0  250
409.26/409.46	c
409.26/409.46	c       original/binary      fixed     eliminated      learned       agility
409.26/409.46	c   seconds        variables     equivalent    conflicts       height       MB
409.26/409.46	c
409.26/409.46	c s  409.3  4035956   64438  73387  5270  56195   45426  37195  369.3   1  303
409.26/409.46	c -  409.3  4035956   64438  73387  5270  56195   45426 175062  369.3   1  303
527.93/528.18	c R  528.0  4774299   61372  75771  5952  56195   58967  50677  373.0   3  398
588.21/588.43	c s  588.2  4019880   56664  77104  6159  59363   63569  24344  376.3   1  280
588.21/588.43	c -  588.2  4019880   56664  77104  6159  59363   63569 159307  376.3   1  280
591.01/591.22	c B  591.0  4038298   56525  77191  6211  59363   64035  24809  374.7   2  282
760.15/760.42	c s  760.2  3990515   46329  84583  7901  60477   83974  26119  358.2   1  277
760.15/760.42	c -  760.2  3990515   46329  84583  7901  60477   83974 141784  358.2   1  277
944.39/944.74	c s  944.5  4192757   44344  85267  8921  60758  109981  35310  338.9   3  294
944.39/944.74	c -  944.5  4192757   44344  85267  8921  60758  109981 137531  338.9   3  294
1110.45/1110.82	c + 1110.5  4388951   43695  85896  8941  60758  137533 151284  325.4   1  339
1145.14/1145.52	c s 1145.2  4102585   43177  86120  8967  61026  140464  60748  324.0   1  316
1145.14/1145.52	c - 1145.2  4102585   43177  86120  8967  61026  140464 140695  324.0   1  316
1270.71/1271.10	c + 1270.7  4227973   42610  86672  8982  61026  159882 154764  315.3   3  346
1272.61/1273.07	c B 1272.7  4229582   42609  86673  8982  61026  160070  80327  315.1   1  346
1339.79/1340.27	c s 1339.9  3600058   40497  86769  8986  63038  167543  28980  311.6   1  253
1339.79/1340.27	c - 1339.9  3600058   40497  86769  8986  63038  167543 147026  311.6   1  253
1458.15/1458.66	c + 1458.2  3682268   40319  86934  8999  63038  189859 161728  301.6   1  278
1503.04/1503.53	c s 1503.1  3604615   40078  87106  9002  63104  194711  55595  299.5   2  274
1503.04/1503.53	c
1503.04/1503.53	c       original/binary      fixed     eliminated      learned       agility
1503.04/1503.53	c   seconds        variables     equivalent    conflicts       height       MB
1503.04/1503.53	c
1503.04/1503.53	c - 1503.1  3604615   40078  87106  9002  63104  194711 156877  299.5   2  274
1680.29/1680.87	c s 1680.4  3652679   39898  87268  9018  63106  220380  81162  289.4   2  293
1732.17/1732.77	c R 1732.3  3667160   39865  87300  9019  63106  228833  89603  286.4   3  304
1741.17/1741.79	c + 1741.3  3669681   39856  87309  9019  63106  230201 172564  286.1   2  305
1865.63/1866.25	c s 1865.7  3582172   39322  87580  9020  63368  245540  52977  281.4   3  263
1865.63/1866.25	c - 1865.7  3582172   39322  87580  9020  63368  245540 170839  281.4   3  263
1902.82/1903.44	c s 1902.9  1162432   26857  98136  9070  65227  250287   6884  279.8   1  101
1902.82/1903.44	c - 1902.9  1162432   26857  98136  9070  65227  250287  95670  279.8   1  101
1902.82/1903.44	c + 1902.9  1162432   26857  98136  9070  65227  250287 105237  279.8   1  101
1903.62/1904.22	c 0 1903.7  1168494   20059 104931  9073  65227  250503   7091  279.6   2  102
1903.62/1904.22	c
1903.62/1904.22	s UNSATISFIABLE
1903.62/1904.22	c
1903.62/1904.22	c 250503 conflicts, 3091355 decisions, 1550 random
1903.62/1904.22	c 312 iterations, 1304 restarts, 0 skipped
1903.62/1904.22	c 5 enlarged, 32591 shrunken, 2450 rescored, 92 rebiased
1903.62/1904.22	c 15 simplifications, 0 reductions
1903.62/1904.22	c
1903.62/1904.22	c vars: 104931 fixed, 9073 equiv, 65227 elim, 10590 merged
1903.62/1904.22	c elim: 7876475 resolutions, 15 phases, 5 rounds
1903.62/1904.22	c sbst: 30% substituted, 28.8% nots, 71.2% ands, 0.0% xors, 0.0% ites
1903.62/1904.22	c arty: 2.21 and 0.00 xor average arity
1903.62/1904.22	c prbe: 153306 probed, 1315 phases, 1 rounds
1903.62/1904.22	c prbe: 5638 failed, 9408 lifted, 1363 merged
1903.62/1904.22	c sccs: 1239 non trivial, 0 fixed, 1724 merged
1903.62/1904.22	c hash: 959 units, 7503 merged
1903.62/1904.22	c mins: 59599297 learned, 29% deleted, 175 strong, 319 depth
1903.62/1904.22	c subs: 95537 forward, 85186 backward, 106080 doms
1903.62/1904.22	c strs: 44414 forward, 212 backward
1903.62/1904.22	c doms: 818164 dominators, 258009 high, 1428 low
1903.62/1904.22	c prps: 1689874112 propagations, 0.89 megaprops
1903.62/1904.22	c
1903.62/1904.22	c 1903.7 seconds, 420 MB max, 465 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1774891-1241198586/watcher-1774891-1241198586 -o /tmp/evaluation-result-1774891-1241198586/solver-1774891-1241198586 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1774891-1241198586.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 0.99 0.98 3/64 25657
/proc/meminfo: memFree=932488/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=5464 CPUtime=0
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 871 0 0 0 0 0 0 0 18 0 1 0 147892399 5595136 856 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25657/statm: 1366 863 58 155 0 1209 0

[startup+0.0311441 s]
/proc/loadavg: 1.07 0.99 0.98 3/64 25657
/proc/meminfo: memFree=932488/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=9100 CPUtime=0.02
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 2061 0 0 0 2 0 0 0 18 0 1 0 147892399 9318400 2046 1992294400 134512640 135151029 4294956240 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/25657/statm: 2275 2046 59 155 0 2118 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9100

[startup+0.102151 s]
/proc/loadavg: 1.07 0.99 0.98 3/64 25657
/proc/meminfo: memFree=932488/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=20304 CPUtime=0.09
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 4915 0 0 0 8 1 0 0 18 0 1 0 147892399 20791296 4900 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 5076 4901 63 155 0 4919 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20304

[startup+0.301174 s]
/proc/loadavg: 1.07 0.99 0.98 3/64 25657
/proc/meminfo: memFree=932488/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=28068 CPUtime=0.29
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 7062 0 0 0 27 2 0 0 19 0 1 0 147892399 28741632 6853 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 7017 6854 63 155 0 6860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28068

[startup+0.702221 s]
/proc/loadavg: 1.07 0.99 0.98 3/64 25657
/proc/meminfo: memFree=932488/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=42168 CPUtime=0.69
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 10841 0 0 0 65 4 0 0 23 0 1 0 147892399 43180032 10375 1992294400 134512640 135151029 4294956240 18446744073709551615 134572691 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 10542 10375 63 155 0 10385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42168

[startup+1.50131 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 25658
/proc/meminfo: memFree=884224/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=63876 CPUtime=1.49
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 16791 0 0 0 142 7 0 0 25 0 1 0 147892399 65409024 15812 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 15969 15813 63 155 0 15812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63876

[startup+3.1015 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 25658
/proc/meminfo: memFree=852352/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=98968 CPUtime=3.09
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 26469 0 0 0 297 12 0 0 25 0 1 0 147892399 101343232 24464 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 24742 24464 79 155 0 24585 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98968

[startup+6.30187 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 25658
/proc/meminfo: memFree=832320/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=109200 CPUtime=6.28
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 33837 0 0 0 613 15 0 0 25 0 1 0 147892399 111820800 27000 1992294400 134512640 135151029 4294956240 18446744073709551615 134688688 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 27300 27000 79 155 0 27143 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 109200

[startup+12.7016 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 25658
/proc/meminfo: memFree=829952/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=108440 CPUtime=12.68
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 42737 0 0 0 1249 19 0 0 25 0 1 0 147892399 111042560 26641 1992294400 134512640 135151029 4294956240 18446744073709551615 134578659 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 27110 26641 79 155 0 26953 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 108440

[startup+25.5011 s]
/proc/loadavg: 1.05 0.99 0.98 2/65 25658
/proc/meminfo: memFree=821568/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=113068 CPUtime=25.48
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 44838 0 0 0 2528 20 0 0 25 0 1 0 147892399 115781632 27717 1992294400 134512640 135151029 4294956240 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 28267 27717 79 155 0 28110 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 113068

[startup+51.1011 s]
/proc/loadavg: 1.03 0.99 0.98 2/65 25658
/proc/meminfo: memFree=785600/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=149572 CPUtime=51.06
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 77037 0 0 0 5068 38 0 0 25 0 1 0 147892399 153161728 36686 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 37393 36686 79 155 0 37236 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 149572

[startup+102.305 s]
/proc/loadavg: 1.01 0.99 0.98 2/65 25658
/proc/meminfo: memFree=750528/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=184916 CPUtime=102.25
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 107008 0 0 0 10170 55 0 0 25 0 1 0 147892399 189353984 45476 1992294400 134512640 135151029 4294956240 18446744073709551615 134542634 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 46229 45476 79 155 0 46072 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 184916

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25658
/proc/meminfo: memFree=707648/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=236376 CPUtime=162.23
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 136772 0 0 0 16149 74 0 0 25 0 1 0 147892399 242049024 58198 1992294400 134512640 135151029 4294956240 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 59094 58198 79 155 0 58937 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 236376

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25658
/proc/meminfo: memFree=662208/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=273100 CPUtime=222.21
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 169714 0 0 0 22129 92 0 0 25 0 1 0 147892399 279654400 67543 1992294400 134512640 135151029 4294956240 18446744073709551615 134552590 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 68275 67543 79 155 0 68118 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 273100

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25658
/proc/meminfo: memFree=637760/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=297020 CPUtime=282.19
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 212346 0 0 0 28102 117 0 0 25 0 1 0 147892399 304148480 73541 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 74255 73541 79 155 0 74098 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 297020

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25658
/proc/meminfo: memFree=602632/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=332944 CPUtime=342.17
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 221234 0 0 0 34092 125 0 0 25 0 1 0 147892399 340934656 82429 1992294400 134512640 135151029 4294956240 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 83236 82429 79 155 0 83079 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 332944

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25658
/proc/meminfo: memFree=592712/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=347956 CPUtime=402.16
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 250664 0 0 0 40074 142 0 0 25 0 1 0 147892399 356306944 86148 1992294400 134512640 135151029 4294956240 18446744073709551615 134688678 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 86989 86148 79 155 0 86832 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 347956

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25658
/proc/meminfo: memFree=552904/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=381828 CPUtime=462.14
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 270174 0 0 0 46061 153 0 0 25 0 1 0 147892399 390991872 94737 1992294400 134512640 135151029 4294956240 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 95457 94737 79 155 0 95300 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 381828

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25658
/proc/meminfo: memFree=486856/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=448592 CPUtime=522.12
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 294934 0 0 0 52045 167 0 0 25 0 1 0 147892399 459358208 111304 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 112148 111304 79 155 0 111991 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 448592

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25658
/proc/meminfo: memFree=515592/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=407440 CPUtime=582.1
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 337679 0 0 0 58018 192 0 0 25 0 1 0 147892399 417218560 101129 1992294400 134512640 135151029 4294956240 18446744073709551615 134521507 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 101860 101129 79 155 0 101703 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 407440

[startup+642.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25658
/proc/meminfo: memFree=494536/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=642.09
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 353949 0 0 0 64008 201 0 0 25 0 1 0 147892399 450375680 109231 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109231 79 155 0 109798 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 439820

[startup+702.303 s]

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

/proc/meminfo: memFree=494280/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1061.97
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 459057 0 0 0 105942 255 0 0 25 0 1 0 147892399 450375680 109259 1992294400 134512640 135151029 4294956240 18446744073709551615 134542634 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109259 79 155 0 109798 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 439820

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=494280/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1121.95
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 459057 0 0 0 111940 255 0 0 25 0 1 0 147892399 450375680 109259 1992294400 134512640 135151029 4294956240 18446744073709551615 134542742 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109259 79 155 0 109798 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 439820

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=494152/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1181.93
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 511600 0 0 0 117913 280 0 0 25 0 1 0 147892399 450375680 109262 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109262 79 155 0 109798 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 439820

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=494152/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1241.92
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 511601 0 0 0 123911 281 0 0 25 0 1 0 147892399 450375680 109263 1992294400 134512640 135151029 4294956240 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109263 79 155 0 109798 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 439820

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=494216/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1301.9
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 511611 0 0 0 129909 281 0 0 25 0 1 0 147892399 450375680 109273 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109273 79 155 0 109798 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 439820

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=493896/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1361.88
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 547792 0 0 0 135889 299 0 0 25 0 1 0 147892399 450375680 109299 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109299 79 155 0 109798 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 439820

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=493896/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1421.86
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 547792 0 0 0 141887 299 0 0 25 0 1 0 147892399 450375680 109299 1992294400 134512640 135151029 4294956240 18446744073709551615 134573901 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109299 79 155 0 109798 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 439820

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=493960/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1481.84
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 547793 0 0 0 147885 299 0 0 25 0 1 0 147892399 450375680 109300 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109300 79 155 0 109798 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 439820

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=493896/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1541.83
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 583949 0 0 0 153866 317 0 0 25 0 1 0 147892399 450375680 109301 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109301 79 155 0 109798 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 439820

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=493960/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1601.81
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 583949 0 0 0 159864 317 0 0 25 0 1 0 147892399 450375680 109301 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109301 79 155 0 109798 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 439820

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=493960/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1661.79
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 583950 0 0 0 165862 317 0 0 25 0 1 0 147892399 450375680 109302 1992294400 134512640 135151029 4294956240 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109302 79 155 0 109798 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 439820

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=493768/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1721.77
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 620109 0 0 0 171842 335 0 0 25 0 1 0 147892399 450375680 109306 1992294400 134512640 135151029 4294956240 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109306 79 155 0 109798 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 439820

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=493832/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1781.75
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 620111 0 0 0 177840 335 0 0 25 0 1 0 147892399 450375680 109308 1992294400 134512640 135151029 4294956240 18446744073709551615 134555012 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109308 79 155 0 109798 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 439820

[startup+1842.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=493832/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=439820 CPUtime=1841.73
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 620111 0 0 0 183838 335 0 0 25 0 1 0 147892399 450375680 109308 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 109955 109308 79 155 0 109798 0
Current children cumulated CPU time (s) 1841.73
Current children cumulated vsize (KiB) 439820

[startup+1902.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=524296/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=419344 CPUtime=1901.72
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 671569 0 0 0 189811 361 0 0 25 0 1 0 147892399 429408256 104204 1992294400 134512640 135151029 4294956240 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 104836 104204 79 155 0 104679 0
Current children cumulated CPU time (s) 1901.72
Current children cumulated vsize (KiB) 419344

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

[startup+1903.1 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=501960/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=431632 CPUtime=1902.52
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 675666 0 0 0 189889 363 0 0 25 0 1 0 147892399 441991168 107276 1992294400 134512640 135151029 4294956240 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 107908 107276 79 155 0 107751 0
Current children cumulated CPU time (s) 1902.52
Current children cumulated vsize (KiB) 431632

[startup+1903.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=501960/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=423436 CPUtime=1903.32
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 675666 0 0 0 189969 363 0 0 25 0 1 0 147892399 433598464 105227 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 105859 105227 79 155 0 105702 0
Current children cumulated CPU time (s) 1903.32
Current children cumulated vsize (KiB) 423436

[startup+1904.11 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=509960/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=423436 CPUtime=1903.52
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 675666 0 0 0 189989 363 0 0 25 0 1 0 147892399 433598464 105227 1992294400 134512640 135151029 4294956240 18446744073709551615 134572611 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 105859 105227 79 155 0 105702 0
Current children cumulated CPU time (s) 1903.52
Current children cumulated vsize (KiB) 423436

[startup+1904.2 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25660
/proc/meminfo: memFree=509960/2055920 swapFree=4182092/4192956
[pid=25657] ppid=25655 vsize=423436 CPUtime=1903.62
/proc/25657/stat : 25657 (precosat) R 25655 25657 25560 0 -1 4194304 675666 0 0 0 189999 363 0 0 25 0 1 0 147892399 433598464 105227 1992294400 134512640 135151029 4294956240 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25657/statm: 105859 105227 79 155 0 105702 0
Current children cumulated CPU time (s) 1903.62
Current children cumulated vsize (KiB) 423436

Child status: 20
Real time (s): 1904.29
CPU time (s): 1903.72
CPU user time (s): 1900.02
CPU system time (s): 3.70144
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 505752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1900.02
system time used= 3.70144
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 675667
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= 2169

runsolver used 1.48677 second user time and 3.85641 second system time

The end

Launcher Data 

Begin job on node11 at 2009-05-01 19:23:08
IDJOB=1774891
IDBENCH=71047
IDSOLVER=607
FILE ID=node11/1774891-1241198586
PBS_JOBID= 9224663
Free space on /tmp= 66384 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-10p0.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774891-1241198586/watcher-1774891-1241198586 -o /tmp/evaluation-result-1774891-1241198586/solver-1774891-1241198586 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1774891-1241198586.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a860cf613d4e0cb34c00f8b79611121d
RANDOM SEED=186075678

node11.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		: 3000.214
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		: 3000.214
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:        932840 kB
Buffers:         80896 kB
Cached:         932020 kB
SwapCached:       4976 kB
Active:         109340 kB
Inactive:       911812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        932840 kB
SwapTotal:     4192956 kB
SwapFree:      4182092 kB
Dirty:           19340 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            87804 kB
Committed_AS:   678448 kB
PageTables:       1460 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= 66384 MiB
End job on node11 at 2009-05-01 19:54:52