Trace number 1783718

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
precosat 236? (TO) 5000.08 5001.32

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1178.69
Satisfiable
(Un)Satisfiability was proved
Number of variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

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-1783718-1241876855.cnf
0.00/0.00	c found header 'p cnf 1130 18089'
0.00/0.02	c finished parsing
0.00/0.02	c
0.00/0.02	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.02	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.02	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.02	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.02	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.02	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.02	c
0.00/0.02	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.02	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.02	c
0.00/0.02	c starting search after 0.0 seconds
0.00/0.02	c no decision limit
0.00/0.02	c
0.00/0.02	c       original/binary      fixed     eliminated      learned       agility
0.00/0.02	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.02	c
0.00/0.02	c *    0.0    17480    1083     45     2      0       0      0    0.0   0    1
0.09/0.13	c s    0.1    15808    1051     49     0     30       0      0    0.0   0    1
0.09/0.13	c l    0.1    15808    1051     49     0     30       0  10376    0.0   0    1
0.09/0.13	c R    0.1    15810    1051     49     0     30     101     99  107.7   8    1
0.09/0.14	c R    0.1    15810    1051     49     0     30     202    200   85.5  13    1
0.09/0.17	c R    0.2    15810    1051     49     0     30     804    802  128.8  17    1
0.09/0.18	c B    0.2    15810    1051     49     0     30    1000    998  149.6  18    1
0.19/0.23	c B    0.2    15811    1051     49     0     30    2002   2000  121.9  18    2
0.19/0.25	c R    0.3    15817    1051     49     0     30    2411   2409  116.4  18    2
0.49/0.54	c R    0.5    15822    1051     49     0     30    6423   6421   95.6  20    2
0.69/0.70	c B    0.7    15822    1051     49     0     30    8005   8003  115.9  18    3
0.79/0.81	c s    0.8    15828    1051     49     0     30    8772   8769  112.6  18    3
0.89/0.99	c +    1.0    15828    1051     49     0     30   10376  11413  107.5  18    3
1.19/1.29	c +    1.3    15828    1051     49     0     30   12970  12554  102.2  18    3
1.59/1.66	c R    1.7    15832    1051     49     0     30   16044  12570   95.5  20    4
1.59/1.68	c +    1.7    15832    1051     49     0     30   16212  13809   95.1  20    4
2.09/2.18	c +    2.2    15832    1051     49     0     30   20266  15189   90.3  20    4
2.29/2.38	c s    2.4    15830    1051     49     0     30   21500  15056   90.5  20    4
2.59/2.69	c B    2.7    15830    1051     49     0     30   24013  15202   89.5  19    4
2.89/2.90	c
2.89/2.90	c       original/binary      fixed     eliminated      learned       agility
2.89/2.90	c   seconds        variables     equivalent    conflicts       height       MB
2.89/2.90	c
2.89/2.90	c +    2.9    15830    1051     49     0     30   25332  16707   88.0  18    4
3.99/4.02	c +    4.0    15832    1051     49     0     30   31666  18377   87.2  17    5
4.99/5.00	c s    5.0    15832    1051     49     0     30   36992  18380   82.1  19    4
5.19/5.26	c R    5.3    15832    1051     49     0     30   38502  18390   80.8  22    5
5.39/5.42	c +    5.4    15832    1051     49     0     30   39580  20214   80.1  19    5
7.19/7.28	c +    7.3    15834    1051     49     0     30   49477  22235   80.0  20    6
8.09/8.17	c s    8.2    15835    1051     49     0     30   53533  22236   78.5  18    5
9.99/10.02	c +   10.0    15836    1051     49     0     30   61845  24458   77.2  20    6
10.39/10.47	c B   10.5    15836    1051     49     0     30   64028  24431   80.2  19    7
12.29/12.30	c s   12.3    15836    1051     49     0     30   71366  24483   81.3  18    5
13.69/13.79	c +   13.8    15836    1051     49     0     30   77305  26903   79.3  19    7
16.99/17.07	c R   17.1    15836    1051     49     0     30   89799  26917   75.5  20    8
18.59/18.60	c +   18.6    15836    1051     49     0     30   96632  29593   74.3  19    7
24.78/24.87	c +   24.9    15836    1051     49     0     30  120790  32552   74.0  21    9
26.29/26.37	c s   26.4    15837    1051     49     0     30  125474  32565   74.0  18    7
32.99/33.04	c s   33.0    15838    1051     49     0     30  147188  32584   75.0  19    7
34.38/34.44	c +   34.4    15838    1051     49     0     30  150987  35807   74.4  18    9
37.58/37.65	c B   37.6    15838    1051     49     0     30  160043  35828   73.3  17   10
47.68/47.79	c +   47.8    15838    1051     49     0     30  188730  39387   73.7  19   11
52.68/52.71	c
52.68/52.71	c       original/binary      fixed     eliminated      learned       agility
52.68/52.71	c   seconds        variables     equivalent    conflicts       height       MB
52.68/52.71	c
52.68/52.71	c R   52.7    15838    1051     49     0     30  205210  39395   72.2  18   11
62.68/62.74	c +   62.7    15838    1051     49     0     30  235910  43325   69.1  19   11
85.57/85.69	c +   85.7    15838    1051     49     0     30  294886  47657   67.1  18   13
116.47/116.56	c +  116.5    15838    1051     49     0     30  368605  52422   65.1  19   15
123.66/123.76	c B  123.7    15838    1051     49     0     30  384102  52439   66.2  18   16
159.85/159.96	c +  159.9    15838    1051     49     0     30  460755  57664   64.0  18   16
160.15/160.29	c R  160.3    15838    1051     49     0     30  461625  53304   64.0  20   17
206.24/206.31	c s  206.3    15839    1051     49     0     30  568976  57678   60.8  19   12
209.44/209.50	c +  209.5    15839    1051     49     0     30  575940  63430   60.9  19   14
285.72/285.86	c +  285.8    15839    1051     49     0     30  719926  69773   58.6  18   18
303.91/304.01	c s  303.9    15840    1051     49     0     30  754906  69778   58.1  18   13
379.60/379.77	c B  379.7    15840    1051     49     0     30  896201  69781   57.1  17   20
381.70/381.81	c +  381.7    15840    1051     49     0     30  899908  76750   57.0  16   20
447.38/447.59	c R  447.5    15840    1051     49     0     30 1025646  76771   56.7  19   23
498.27/498.49	c +  498.4    15840    1051     49     0     30 1124886  84425   55.0  21   24
498.77/498.94	c s  498.8    15841    1051     49     0     30 1125442  77320   54.9  21   15
674.13/674.35	c +  674.2    15841    1051     49     0     30 1406106  92867   52.5  17   26
913.06/913.39	c +  913.2    15841    1051     49     0     30 1757631 102153   49.5  20   29
997.54/997.89	c s  997.6    15845    1051     49     0     30 1871674 102171   48.6  20   19
1154.50/1154.85	c
1154.50/1154.85	c       original/binary      fixed     eliminated      learned       agility
1154.50/1154.85	c   seconds        variables     equivalent    conflicts       height       MB
1154.50/1154.85	c
1154.50/1154.85	c B 1154.6    15845    1051     49     0     30 2048390 102177   48.5  18   29
1192.39/1192.75	c s 1192.5    15847    1051     49     0     30 2102506 102167   48.4  15   18
1258.17/1258.54	c + 1258.2    15847    1051     49     0     30 2197035 112368   48.0  19   27
1306.87/1307.23	c R 1306.9    15847    1051     49     0     30 2256107 112383   47.7  19   32
1732.27/1732.73	c + 1732.3    15847    1051     49     0     30 2746292 123604   45.3  18   37
2414.90/2415.58	c + 2415.0    15847    1051     49     0     30 3432866 135964   42.5  20   40
2626.05/2626.79	c s 2626.1    15848    1051     49     0     30 3658097 135968   41.5  17   26
3093.03/3093.87	c s 3093.1    15849    1051     49     0     30 4074860 135988   40.4  22   25
3163.11/3163.94	c s 3163.2    15941    1051     49     0     30 4139698 135984   40.2  18   25
3349.77/3350.68	c + 3349.9    15941    1051     49     0     30 4291082 149560   40.0  19   38
3751.47/3752.48	c B 3751.6    15941    1051     49     0     30 4608755 149589   39.4  21   43
4058.69/4059.71	c R 4058.7    15941    1051     49     0     30 4921988 149584   38.8  17   46
4499.18/4500.33	c s 4499.2    15942    1051     49     0     30 5331588 149583   37.8  18   26
4540.87/4542.02	c + 4540.9    15942    1051     49     0     30 5363853 164516   37.7  16   36
4599.15/4600.35	c s 4599.2    15943    1051     49     0     30 5405231 164528   37.6  15   30
4857.59/4858.87	c s 4857.7    15945    1051     49     0     30 5584866 164539   37.4  18   31
4970.07/4971.32	c s 4970.1    15947    1051     49     0     30 5661667 164544   37.3  18   30
5000.06/5001.30	c
5000.06/5001.30	c *** CAUGHT SIGNAL 15 ***
5000.06/5001.30	c
5000.06/5001.30	c 5680963 conflicts, 7123529 decisions, 1 random
5000.06/5001.30	c 0 iterations, 9018 restarts, 0 skipped
5000.06/5001.30	c 29 enlarged, 1074 shrunken, 55518 rescored, 1196 rebiased
5000.06/5001.30	c 20 simplifications, 0 reductions
5000.06/5001.30	c
5000.06/5001.30	c vars: 49 fixed, 0 equiv, 30 elim, 4 merged
5000.06/5001.30	c elim: 78055 resolutions, 1 phases, 1 rounds
5000.06/5001.30	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.06/5001.30	c arty: 0.00 and 0.00 xor average arity
5000.06/5001.30	c prbe: 697924 probed, 332 phases, 332 rounds
5000.06/5001.30	c prbe: 0 failed, 0 lifted, 0 merged
5000.06/5001.30	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.06/5001.30	c hash: 0 units, 4 merged
5000.06/5001.30	c mins: 226618755 learned, 36% deleted, 14 strong, 20 depth
5000.06/5001.30	c subs: 2503 forward, 1150 backward, 1222 doms
5000.06/5001.30	c strs: 72 forward, 131 backward
5000.06/5001.30	c doms: 1222 dominators, 106 high, 1 low
5000.06/5001.30	c prps: 521010109 propagations, 0.10 megaprops
5000.06/5001.30	c
5000.06/5001.30	c 5000.1 seconds, 50 MB max, 969 MB recycled
5000.06/5001.30	c
5000.06/5001.30	c *** CAUGHT SIGNAL 15 ***
5000.06/5001.30	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-1783718-1241876855/watcher-1783718-1241876855 -o /tmp/evaluation-result-1783718-1241876855/solver-1783718-1241876855 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783718-1241876855.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 1.00 0.97 3/64 23556
/proc/meminfo: memFree=1800112/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=1052 CPUtime=0
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 215719033 1077248 150 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 263 151 64 155 0 106 0

[startup+0.0345201 s]
/proc/loadavg: 0.96 1.00 0.97 3/64 23556
/proc/meminfo: memFree=1800112/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=2244 CPUtime=0.02
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 483 0 0 0 2 0 0 0 18 0 1 0 215719033 2297856 467 1992294400 134512640 135151029 4294956240 18446744073709551615 134521885 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 561 467 79 155 0 404 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2244

[startup+0.101525 s]
/proc/loadavg: 0.96 1.00 0.97 3/64 23556
/proc/meminfo: memFree=1800112/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=2772 CPUtime=0.09
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 601 0 0 0 9 0 0 0 18 0 1 0 215719033 2838528 585 1992294400 134512640 135151029 4294956240 18446744073709551615 134573774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 693 585 79 155 0 536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2772

[startup+0.301543 s]
/proc/loadavg: 0.96 1.00 0.97 3/64 23556
/proc/meminfo: memFree=1800112/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=2772 CPUtime=0.29
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 601 0 0 0 29 0 0 0 19 0 1 0 215719033 2838528 585 1992294400 134512640 135151029 4294956240 18446744073709551615 134554785 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 693 585 79 155 0 536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2772

[startup+0.701581 s]
/proc/loadavg: 0.96 1.00 0.97 3/64 23556
/proc/meminfo: memFree=1800112/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=3828 CPUtime=0.69
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 865 0 0 0 69 0 0 0 22 0 1 0 215719033 3919872 849 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 957 849 79 155 0 800 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3828

[startup+1.50166 s]
/proc/loadavg: 0.96 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1796520/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=4888 CPUtime=1.49
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 1142 0 0 0 149 0 0 0 25 0 1 0 215719033 5005312 1126 1992294400 134512640 135151029 4294956240 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 1222 1126 79 155 0 1065 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4888

[startup+3.1018 s]
/proc/loadavg: 0.96 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1795304/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=5944 CPUtime=3.09
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 1399 0 0 0 309 0 0 0 25 0 1 0 215719033 6086656 1383 1992294400 134512640 135151029 4294956240 18446744073709551615 134554833 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 1486 1383 79 155 0 1329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5944

[startup+6.3011 s]
/proc/loadavg: 0.96 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1793896/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=6588 CPUtime=6.28
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 1589 0 0 0 628 0 0 0 25 0 1 0 215719033 6746112 1570 1992294400 134512640 135151029 4294956240 18446744073709551615 134555146 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 1647 1570 79 155 0 1490 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6588

[startup+12.7017 s]
/proc/loadavg: 0.96 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1792240/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=7968 CPUtime=12.69
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 2014 0 0 0 1268 1 0 0 25 0 1 0 215719033 8159232 1914 1992294400 134512640 135151029 4294956240 18446744073709551615 134554866 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 1992 1914 79 155 0 1835 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7968

[startup+25.5019 s]
/proc/loadavg: 0.97 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1790384/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=10544 CPUtime=25.48
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 2613 0 0 0 2547 1 0 0 25 0 1 0 215719033 10797056 2513 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 2636 2513 79 155 0 2479 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10544

[startup+51.1013 s]
/proc/loadavg: 0.98 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1787824/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=12856 CPUtime=51.07
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 3243 0 0 0 5105 2 0 0 25 0 1 0 215719033 13164544 3084 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 3214 3084 79 155 0 3057 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12856

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1784624/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=16504 CPUtime=102.27
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 4034 0 0 0 10223 4 0 0 25 0 1 0 215719033 16900096 3875 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 4126 3875 79 155 0 3969 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16504

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1782000/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=19368 CPUtime=162.25
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 4698 0 0 0 16220 5 0 0 25 0 1 0 215719033 19832832 4539 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 4842 4539 79 155 0 4685 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19368

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1780528/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=20260 CPUtime=222.24
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 5193 0 0 0 22218 6 0 0 25 0 1 0 215719033 20746240 4890 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 5065 4890 79 155 0 4908 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20260

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1780016/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=20588 CPUtime=282.22
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 5300 0 0 0 28216 6 0 0 25 0 1 0 215719033 21082112 4997 1992294400 134512640 135151029 4294956240 18446744073709551615 134554502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 5147 4997 79 155 0 4990 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20588

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1779312/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=21400 CPUtime=342.21
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 5691 0 0 0 34214 7 0 0 25 0 1 0 215719033 21913600 5168 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 5350 5168 79 155 0 5193 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21400

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1777392/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=23928 CPUtime=402.19
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 6169 0 0 0 40212 7 0 0 25 0 1 0 215719033 24502272 5646 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 5982 5646 79 155 0 5825 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23928

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1775600/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=25928 CPUtime=462.18
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 6602 0 0 0 46210 8 0 0 25 0 1 0 215719033 26550272 6079 1992294400 134512640 135151029 4294956240 18446744073709551615 134581493 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 6482 6079 79 155 0 6325 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 25928

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1775024/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=25604 CPUtime=522.16
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 6978 0 0 0 52208 8 0 0 25 0 1 0 215719033 26218496 6227 1992294400 134512640 135151029 4294956240 18446744073709551615 134554780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 6401 6227 79 155 0 6244 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 25604

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1773168/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=28064 CPUtime=582.15
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 7441 0 0 0 58206 9 0 0 25 0 1 0 215719033 28737536 6690 1992294400 134512640 135151029 4294956240 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 7016 6690 79 155 0 6859 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 28064

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 23557
/proc/meminfo: memFree=1772528/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=28800 CPUtime=642.14
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 7587 0 0 0 64204 10 0 0 25 0 1 0 215719033 29491200 6836 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 7200 6836 79 155 0 7043 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 28800

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23565
/proc/meminfo: memFree=1748592/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=51764 CPUtime=4061.29
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 13505 0 0 0 406106 23 0 0 25 0 1 0 215719033 53006336 12438 1992294400 134512640 135151029 4294956240 18446744073709551615 134554582 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 12941 12438 79 155 0 12784 0
Current children cumulated CPU time (s) 4061.29
Current children cumulated vsize (KiB) 51764

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23565
/proc/meminfo: memFree=1747312/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=53568 CPUtime=4121.28
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 13809 0 0 0 412104 24 0 0 25 0 1 0 215719033 54853632 12742 1992294400 134512640 135151029 4294956240 18446744073709551615 134554900 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 13392 12742 79 155 0 13235 0
Current children cumulated CPU time (s) 4121.28
Current children cumulated vsize (KiB) 53568

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23565
/proc/meminfo: memFree=1746608/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=54600 CPUtime=4181.26
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 13966 0 0 0 418102 24 0 0 25 0 1 0 215719033 55910400 12899 1992294400 134512640 135151029 4294956240 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 13650 12899 79 155 0 13493 0
Current children cumulated CPU time (s) 4181.26
Current children cumulated vsize (KiB) 54600

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23565
/proc/meminfo: memFree=1745904/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=55632 CPUtime=4241.25
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 14164 0 0 0 424100 25 0 0 25 0 1 0 215719033 56967168 13097 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 13908 13097 79 155 0 13751 0
Current children cumulated CPU time (s) 4241.25
Current children cumulated vsize (KiB) 55632

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23565
/proc/meminfo: memFree=1745520/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=56148 CPUtime=4301.24
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 14239 0 0 0 430099 25 0 0 25 0 1 0 215719033 57495552 13172 1992294400 134512640 135151029 4294956240 18446744073709551615 134575839 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 14037 13172 79 155 0 13880 0
Current children cumulated CPU time (s) 4301.24
Current children cumulated vsize (KiB) 56148

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23565
/proc/meminfo: memFree=1745008/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=57180 CPUtime=4361.22
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 14377 0 0 0 436097 25 0 0 25 0 1 0 215719033 58552320 13310 1992294400 134512640 135151029 4294956240 18446744073709551615 134567853 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 14295 13310 79 155 0 14138 0
Current children cumulated CPU time (s) 4361.22
Current children cumulated vsize (KiB) 57180

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1744808/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=57180 CPUtime=4421.2
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 14383 0 0 0 442095 25 0 0 25 0 1 0 215719033 58552320 13316 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 14295 13316 79 155 0 14138 0
Current children cumulated CPU time (s) 4421.2
Current children cumulated vsize (KiB) 57180

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1744616/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=57696 CPUtime=4481.18
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 14462 0 0 0 448093 25 0 0 25 0 1 0 215719033 59080704 13395 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 14424 13395 79 155 0 14267 0
Current children cumulated CPU time (s) 4481.18
Current children cumulated vsize (KiB) 57696

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1751080/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=47400 CPUtime=4541.17
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 14528 0 0 0 454091 26 0 0 25 0 1 0 215719033 48537600 11729 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 11850 11729 79 155 0 11693 0
Current children cumulated CPU time (s) 4541.17
Current children cumulated vsize (KiB) 47400

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1751080/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=47400 CPUtime=4601.16
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 14538 0 0 0 460090 26 0 0 25 0 1 0 215719033 48537600 11739 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 11850 11739 79 155 0 11693 0
Current children cumulated CPU time (s) 4601.16
Current children cumulated vsize (KiB) 47400

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1751080/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=47400 CPUtime=4661.14
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 14555 0 0 0 466088 26 0 0 25 0 1 0 215719033 48537600 11756 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 11850 11756 79 155 0 11693 0
Current children cumulated CPU time (s) 4661.14
Current children cumulated vsize (KiB) 47400

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1750896/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=47656 CPUtime=4721.13
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 14579 0 0 0 472087 26 0 0 25 0 1 0 215719033 48799744 11780 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 11914 11780 79 155 0 11757 0
Current children cumulated CPU time (s) 4721.13
Current children cumulated vsize (KiB) 47656

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1750000/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=49064 CPUtime=4781.11
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 14803 0 0 0 478084 27 0 0 25 0 1 0 215719033 50241536 12004 1992294400 134512640 135151029 4294956240 18446744073709551615 134554833 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 12266 12004 79 155 0 12109 0
Current children cumulated CPU time (s) 4781.11
Current children cumulated vsize (KiB) 49064

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1749232/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=50216 CPUtime=4841.1
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 15001 0 0 0 484083 27 0 0 25 0 1 0 215719033 51421184 12202 1992294400 134512640 135151029 4294956240 18446744073709551615 134554839 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 12554 12202 79 155 0 12397 0
Current children cumulated CPU time (s) 4841.1
Current children cumulated vsize (KiB) 50216

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1750704/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=47400 CPUtime=4901.09
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 15086 0 0 0 490081 28 0 0 25 0 1 0 215719033 48537600 11770 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 11850 11770 79 155 0 11693 0
Current children cumulated CPU time (s) 4901.09
Current children cumulated vsize (KiB) 47400

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1750512/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=48168 CPUtime=4961.07
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 15192 0 0 0 496079 28 0 0 25 0 1 0 215719033 49324032 11876 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 12042 11876 79 155 0 11885 0
Current children cumulated CPU time (s) 4961.07
Current children cumulated vsize (KiB) 48168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1750704/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=47464 CPUtime=5000.06
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 15230 0 0 0 499978 28 0 0 25 0 1 0 215719033 48603136 11781 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 11866 11781 79 155 0 11709 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 47464

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 23571
/proc/meminfo: memFree=1750704/2055920 swapFree=4110764/4192956
[pid=23556] ppid=23554 vsize=47464 CPUtime=5000.06
/proc/23556/stat : 23556 (precosat) R 23554 23556 23519 0 -1 4194304 15230 0 0 0 499978 28 0 0 25 0 1 0 215719033 48603136 11781 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23556/statm: 11866 11781 79 155 0 11709 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 47464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.32
CPU time (s): 5000.08
CPU user time (s): 4999.79
CPU system time (s): 0.292955
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 58212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.79
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15230
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= 6754

runsolver used 4.08438 second user time and 11.2843 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-09 15:47:35
IDJOB=1783718
IDBENCH=24646
IDSOLVER=607
FILE ID=node14/1783718-1241876855
PBS_JOBID= 9264654
Free space on /tmp= 66004 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783718-1241876855/watcher-1783718-1241876855 -o /tmp/evaluation-result-1783718-1241876855/solver-1783718-1241876855 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783718-1241876855.cnf

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

MD5SUM BENCH= 63ebbe5da415dad3af97436d64747f33
RANDOM SEED=1232000496

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1800592 kB
Buffers:         32560 kB
Cached:          82304 kB
SwapCached:      77100 kB
Active:          48896 kB
Inactive:       144976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800592 kB
SwapTotal:     4192956 kB
SwapFree:      4110764 kB
Dirty:            1148 kB
Writeback:           0 kB
Mapped:          13356 kB
Slab:            47424 kB
Committed_AS:   669372 kB
PageTables:       1448 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= 66004 MiB
End job on node14 at 2009-05-09 17:10:59