Trace number 1557990

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) 1200.1 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-27-s100.cnf
MD5SUMf47c33d2a9a327da4633207adfef7b77
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables31951
Number of clauses96161
Sum of the clauses size226837
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261518
Number of clauses of size 334579
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1557990-1238861670.cnf
0.00/0.00	c found header 'p cnf 31951 96161'
0.09/0.15	c finished parsing
0.09/0.15	c
0.09/0.15	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.15	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.15	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.15	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.15	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.15	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.15	c
0.09/0.15	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.15	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.15	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.15	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.15	c
0.09/0.15	c starting search after 0.1 seconds
0.09/0.15	c no decision limit
0.09/0.15	c
0.09/0.15	c       original/binary      fixed     eliminated      learned       agility
0.09/0.15	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.15	c
0.09/0.15	c *    0.2    95961   31006     95   850      0       0      0    0.0   0    8
1.69/1.74	c s    1.7    58726    9421    813   918  20799       0      0    0.0   0    7
1.69/1.74	c l    1.7    58726    9421    813   918  20799       0  20409    0.0   0    7
1.79/1.88	c R    1.9    59253    9389    840   923  20799     118    106   26.6  14    8
2.29/2.40	c R    2.4    59865    9358    860   934  20799     517    497   28.1  17    8
2.99/3.09	c B    3.1    69699    9345    863   944  20799    1001    978   27.1  16    9
3.30/3.35	c R    3.4    69907    9345    863   944  20799    1124   1101   27.1  17    9
3.49/3.53	c s    3.5    68459    9342    863   947  20799    1187   1155   26.9  17    8
3.49/3.53	c -    3.5    68459    9342    863   947  20799    1187  20205   26.9  17    8
5.09/5.16	c B    5.2    80962    9336    868   948  20799    2001   1969   26.6  16    9
5.50/5.59	c s    5.6    80909    9335    868   949  20799    2145   2112   26.4  18    9
6.39/6.48	c R    6.5    80956    9335    868   949  20799    2729   2696   26.3  17   10
8.59/8.62	c s    8.6    80388    9275    870   949  20857    3496   3294   25.9  13    9
11.19/11.24	c s   11.2    80705    9273    872   949  20857    4618   4413   25.6  16    9
14.38/14.47	c s   14.5    80632    9238    872   950  20891    5699   5148   25.5  17    9
17.18/17.20	c s   17.2    80648    9238    872   950  20891    6703   6150   25.4  17   10
17.18/17.24	c R   17.2    80648    9238    872   950  20891    6741   6188   25.4  16   10
19.58/19.70	c B   19.7    80651    9238    872   950  20891    8001   7448   25.4  16   11
19.78/19.88	c s   19.9    80651    9238    872   950  20891    8029   7476   25.4  15   10
22.78/22.80	c
22.78/22.80	c       original/binary      fixed     eliminated      learned       agility
22.78/22.80	c   seconds        variables     equivalent    conflicts       height       MB
22.78/22.80	c
22.78/22.80	c s   22.8    80653    9238    872   950  20891    9145   8592   25.4  17   10
25.58/25.69	c s   25.7    80657    9238    872   950  20891   10204   9650   25.3  18   10
28.48/28.58	c s   28.6    80667    9238    872   950  20891   12047  11493   25.5  17   11
31.58/31.65	c s   31.6    80670    9238    872   950  20891   13250  12695   25.3  16   11
34.68/34.70	c s   34.7    80677    9238    872   950  20891   14311  13756   25.2  17   11
40.68/40.75	c R   40.7    80677    9238    872   950  20891   16362  15807   25.1  16   12
40.88/40.98	c s   41.0    80678    9238    872   950  20891   16362  15807   25.1  16   12
44.18/44.28	c s   44.3    80689    9238    872   950  20891   17524  16969   25.0  17   12
47.48/47.54	c s   47.5    80691    9238    872   950  20891   18507  17952   25.0  16   12
50.78/50.87	c s   50.9    80692    9238    872   950  20891   19662  19107   24.9  16   12
51.97/52.08	c +   52.1    80693    9238    872   950  20891   20205  22225   25.0  17   13
54.27/54.34	c s   54.3    80695    9238    872   950  20891   20917  20359   25.0  16   12
57.67/57.76	c s   57.7    80700    9238    872   950  20891   21963  21405   24.9  16   13
61.27/61.30	c s   61.3    80722    9238    872   950  20891   23245  22251   24.9  17   13
63.07/63.11	c B   63.1    80723    9238    872   950  20891   24004  22247   24.9  17   14
64.77/64.89	c s   64.9    80723    9238    872   950  20891   24638  22274   24.9  16   13
66.57/66.67	c +   66.7    80723    9238    872   950  20891   25255  24447   24.9  18   14
83.76/83.83	c +   83.8    80723    9238    872   950  20891   31565  26891   24.9  18   15
107.35/107.44	c R  107.4    80723    9238    872   950  20891   38807  26926   24.8  16   15
109.45/109.53	c
109.45/109.53	c       original/binary      fixed     eliminated      learned       agility
109.45/109.53	c   seconds        variables     equivalent    conflicts       height       MB
109.45/109.53	c
109.45/109.53	c +  109.5    80723    9238    872   950  20891   39456  29580   24.8  18   15
138.55/138.66	c s  138.6    80724    9238    872   950  20891   47087  29615   24.9  17   14
142.45/142.59	c s  142.5    80725    9238    872   950  20891   48138  29620   24.9  17   14
146.94/147.09	c +  147.0    80725    9238    872   950  20891   49321  32538   24.9  18   15
172.54/172.64	c s  172.6    80726    9238    872   950  20891   56073  32589   25.0  14   14
176.63/176.71	c s  176.7    80727    9238    872   950  20891   57174  32564   25.0  17   14
180.53/180.63	c s  180.6    80728    9238    872   950  20891   58129  32566   25.0  17   14
187.93/188.10	c s  188.0    80729    9238    872   950  20891   60166  32551   25.0  12   14
191.92/192.03	c s  192.0    80737    9238    872   950  20891   61102  32583   24.9  17   14
193.82/193.98	c +  193.9    80737    9238    872   950  20891   61651  35791   24.9  17   15
198.82/198.95	c s  198.9    80743    9238    872   950  20891   62747  33682   25.0  17   15
202.92/203.06	c s  203.0    80771    9238    872   950  20891   63700  34635   25.1  17   15
204.21/204.32	c B  204.3    80771    9238    872   950  20891   64017  34952   25.1  16   16
213.42/213.60	c s  213.5    80772    9238    872   950  20891   66319  35837   25.1  16   15
217.62/217.70	c s  217.6    80776    9238    872   950  20891   67506  35804   25.2  18   15
228.81/228.92	c s  228.8    80678    9226    872   951  20902   70862  34860   25.3  17   15
232.91/233.02	c s  232.9    80682    9226    872   951  20902   71691  35688   25.3  17   15
253.90/254.01	c s  253.9    80683    9226    872   951  20902   76878  35826   25.5  15   15
254.30/254.48	c +  254.4    80683    9226    872   951  20902   77061  39370   25.5  17   16
298.89/299.05	c
298.89/299.05	c       original/binary      fixed     eliminated      learned       agility
298.89/299.05	c   seconds        variables     equivalent    conflicts       height       MB
298.89/299.05	c
298.89/299.05	c R  299.0    80683    9226    872   951  20902   90086  39404   25.7  18   18
303.18/303.31	c s  303.2    80685    9226    872   951  20902   91798  39401   25.7  16   16
316.68/316.84	c +  316.7    80685    9226    872   951  20902   96327  43307   26.2  15   17
347.17/347.39	c s  347.3    80689    9226    872   951  20902  104030  43335   26.3  15   16
407.45/407.68	c s  407.5    80690    9226    872   951  20902  120208  43360   26.5  18   17
408.25/408.44	c +  408.3    80690    9226    872   951  20902  120406  47637   26.5  12   18
418.25/418.46	c s  418.3    80629    9219    872   952  20908  122909  44674   26.5  16   17
489.72/489.91	c s  489.7    80630    9219    872   952  20908  140956  47644   26.9  18   17
525.31/525.53	c +  525.4    80630    9219    872   952  20908  150505  52400   26.8  17   20
563.19/563.40	c B  563.2    80630    9219    872   952  20908  160037  52434   26.8  17   21
576.69/576.95	c s  576.8    80631    9219    872   952  20908  163794  52420   26.8  17   18
582.29/582.52	c s  582.3    80578    9212    873   952  20914  164893  52400   26.8  17   18
587.59/587.88	c s  587.7    80538    9209    876   952  20914  166069  52446   26.8  16   18
593.18/593.45	c s  593.3    80500    9203    878   952  20918  167525  52434   26.8  17   18
598.28/598.55	c s  598.3    80503    9203    878   952  20918  168635  52421   26.8  16   18
603.49/603.71	c s  603.5    80512    9203    878   952  20918  170205  52438   26.8  18   18
672.46/672.71	c +  672.5    80512    9203    878   952  20918  188130  57640   26.9  18   21
714.84/715.11	c s  714.9    80513    9203    878   952  20918  199855  57672   26.9  16   19
734.34/734.68	c R  734.4    80513    9203    878   952  20918  205451  57682   27.0  19   21
845.30/845.60	c
845.30/845.60	c       original/binary      fixed     eliminated      learned       agility
845.30/845.60	c   seconds        variables     equivalent    conflicts       height       MB
845.30/845.60	c
845.30/845.60	c s  845.3    80514    9203    878   952  20918  232288  57680   27.0  17   20
850.79/851.16	c s  850.9    80516    9203    878   952  20918  233512  57675   27.0  18   20
856.50/856.85	c s  856.6    80518    9203    878   952  20918  234778  57680   27.0  16   20
858.29/858.67	c +  858.4    80518    9203    878   952  20918  235161  63404   27.0  15   21
862.10/862.48	c s  862.2    80521    9203    878   952  20918  236110  58621   27.0  17   20
870.79/871.14	c s  870.8    80522    9203    878   952  20918  238399  60910   27.0  17   21
876.49/876.85	c s  876.6    80523    9203    878   952  20918  239733  62243   27.0  17   21
913.18/913.59	c s  913.3    80524    9203    878   952  20918  249794  63424   27.1  16   21
1068.22/1068.62	c s 1068.3    80525    9203    878   952  20918  289783  63423   27.1  12   20
1086.71/1087.11	c + 1086.7    80525    9203    878   952  20918  293951  69744   27.2  18   22
1140.30/1140.75	c s 1140.4    80527    9203    878   952  20918  306406  69795   27.1  18   21
1155.39/1155.84	c s 1155.4    80528    9203    878   952  20918  310377  69760   27.1  17   21
1162.39/1162.80	c s 1162.4    80507    9200    879   952  20920  312024  69804   27.1  17   21
1168.29/1168.75	c s 1168.4    80509    9200    879   952  20920  313160  69807   27.1  17   21
1200.08/1200.50	c
1200.08/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.08/1200.50	c
1200.08/1200.50	c 319856 conflicts, 425508 decisions, 2 random
1200.08/1200.50	c 6 iterations, 766 restarts, 0 skipped
1200.08/1200.50	c 13 enlarged, 591 shrunken, 3124 rescored, 118 rebiased
1200.08/1200.50	c 59 simplifications, 0 reductions
1200.08/1200.50	c
1200.08/1200.50	c vars: 879 fixed, 952 equiv, 20920 elim, 967 merged
1200.08/1200.50	c elim: 2232081 resolutions, 8 phases, 8 rounds
1200.08/1200.50	c sbst: 92% substituted, 0.9% nots, 98.1% ands, 0.9% xors, 0.1% ites
1200.08/1200.50	c arty: 2.26 and 2.03 xor average arity
1200.08/1200.50	c prbe: 1530981 probed, 822 phases, 83 rounds
1200.08/1200.50	c prbe: 21 failed, 130 lifted, 15 merged
1200.08/1200.50	c sccs: 19 non trivial, 0 fixed, 23 merged
1200.08/1200.50	c hash: 52 units, 929 merged
1200.08/1200.50	c mins: 13294916 learned, 84% deleted, 13 strong, 58 depth
1200.08/1200.50	c subs: 1961 forward, 1182 backward, 1271 doms
1200.08/1200.50	c strs: 7461 forward, 1119 backward
1200.08/1200.50	c doms: 5530 dominators, 1296 high, 8 low
1200.08/1200.50	c prps: 1303422200 propagations, 1.09 megaprops
1200.08/1200.50	c
1200.08/1200.50	c 1200.1 seconds, 26 MB max, 54 MB recycled
1200.08/1200.50	c
1200.08/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.08/1200.50	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1557990-1238861670/watcher-1557990-1238861670 -o /tmp/evaluation-result-1557990-1238861670/solver-1557990-1238861670 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1557990-1238861670.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 24870
/proc/meminfo: memFree=1750040/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=2044 CPUtime=0
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 1158828117 2093056 393 1992294400 134512640 135151029 4294956224 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/24870/statm: 511 394 59 155 0 354 0

[startup+0.043579 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 24870
/proc/meminfo: memFree=1750040/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=5652 CPUtime=0.03
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 1262 0 0 0 3 0 0 0 18 0 1 0 1158828117 5787648 1247 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 1413 1255 64 155 0 1256 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5652

[startup+0.101587 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 24870
/proc/meminfo: memFree=1750040/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=8020 CPUtime=0.09
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 2001 0 0 0 9 0 0 0 18 0 1 0 1158828117 8212480 1888 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 2005 1889 64 155 0 1848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8020

[startup+0.301619 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 24870
/proc/meminfo: memFree=1750040/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=13116 CPUtime=0.29
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 3444 0 0 0 28 1 0 0 19 0 1 0 1158828117 13430784 3201 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 3279 3201 78 155 0 3122 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13116

[startup+0.702682 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 24870
/proc/meminfo: memFree=1750040/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=16020 CPUtime=0.69
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 4890 0 0 0 67 2 0 0 22 0 1 0 1158828117 16404480 3879 1992294400 134512640 135151029 4294956224 18446744073709551615 134519079 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 4005 3879 78 155 0 3848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16020

[startup+1.50181 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1733328/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=18332 CPUtime=1.49
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 5622 0 0 0 146 3 0 0 25 0 1 0 1158828117 18771968 4482 1992294400 134512640 135151029 4294956224 18446744073709551615 134526033 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 4583 4482 78 155 0 4426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18332

[startup+3.10107 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1732880/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=17440 CPUtime=3.09
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 5643 0 0 0 306 3 0 0 25 0 1 0 1158828117 17858560 4246 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 4360 4246 79 155 0 4203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17440

[startup+6.30158 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1732752/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=17440 CPUtime=6.29
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 5643 0 0 0 626 3 0 0 25 0 1 0 1158828117 17858560 4246 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 4360 4246 79 155 0 4203 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17440

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1732496/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=17704 CPUtime=12.69
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 5834 0 0 0 1266 3 0 0 25 0 1 0 1158828117 18128896 4308 1992294400 134512640 135151029 4294956224 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 4426 4308 79 155 0 4269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17704

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1732496/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=17704 CPUtime=25.48
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 5963 0 0 0 2545 3 0 0 25 0 1 0 1158828117 18128896 4308 1992294400 134512640 135151029 4294956224 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 4426 4308 79 155 0 4269 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17704

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1732560/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=17704 CPUtime=51.08
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 5963 0 0 0 5104 4 0 0 25 0 1 0 1158828117 18128896 4308 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 4426 4308 79 155 0 4269 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17704

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1732432/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=17976 CPUtime=102.26
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 6028 0 0 0 10222 4 0 0 25 0 1 0 1158828117 18407424 4373 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 4494 4373 79 155 0 4337 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17976

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1731152/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=19128 CPUtime=162.24
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 6317 0 0 0 16219 5 0 0 25 0 1 0 1158828117 19587072 4662 1992294400 134512640 135151029 4294956224 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 4782 4662 79 155 0 4625 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19128

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1730192/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=20056 CPUtime=222.22
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 7846 0 0 0 22216 6 0 0 25 0 1 0 1158828117 20537344 4892 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 5014 4892 79 155 0 4857 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20056

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1729872/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=20372 CPUtime=282.2
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 8839 0 0 0 28213 7 0 0 25 0 1 0 1158828117 20860928 4963 1992294400 134512640 135151029 4294956224 18446744073709551615 134554770 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 5093 4963 79 155 0 4936 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20372

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1729040/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=21284 CPUtime=342.18
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 9246 0 0 0 34210 8 0 0 25 0 1 0 1158828117 21794816 5203 1992294400 134512640 135151029 4294956224 18446744073709551615 134553822 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 5321 5203 79 155 0 5164 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21284

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1728016/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=22176 CPUtime=402.15
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 9593 0 0 0 40207 8 0 0 25 0 1 0 1158828117 22708224 5421 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 5544 5421 79 155 0 5387 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 22176

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1726864/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=23392 CPUtime=462.13
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 10694 0 0 0 46204 9 0 0 25 0 1 0 1158828117 23953408 5678 1992294400 134512640 135151029 4294956224 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 5848 5678 79 155 0 5691 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23392

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1726608/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=23480 CPUtime=522.11
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 11082 0 0 0 52202 9 0 0 25 0 1 0 1158828117 24043520 5730 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 5870 5730 79 155 0 5713 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 23480

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1725712/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=23648 CPUtime=582.09
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 12070 0 0 0 58199 10 0 0 25 0 1 0 1158828117 24215552 5807 1992294400 134512640 135151029 4294956224 18446744073709551615 134522100 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 5912 5807 79 155 0 5755 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 23648

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1725520/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=24516 CPUtime=642.07
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 13549 0 0 0 64196 11 0 0 25 0 1 0 1158828117 25104384 5984 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 6129 5984 79 155 0 5972 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 24516

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1724304/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=25640 CPUtime=702.05
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 13820 0 0 0 70193 12 0 0 25 0 1 0 1158828117 26255360 6255 1992294400 134512640 135151029 4294956224 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 6410 6255 79 155 0 6253 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 25640

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1724048/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=25788 CPUtime=762.03
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 14018 0 0 0 76191 12 0 0 25 0 1 0 1158828117 26406912 6324 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 6447 6324 79 155 0 6290 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 25788

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1723664/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=26052 CPUtime=822.01
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 14103 0 0 0 82189 12 0 0 25 0 1 0 1158828117 26677248 6409 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 6513 6409 79 155 0 6356 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 26052

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1722512/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=27184 CPUtime=881.98
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 14372 0 0 0 88186 12 0 0 25 0 1 0 1158828117 27836416 6678 1992294400 134512640 135151029 4294956224 18446744073709551615 134573936 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 6796 6678 79 155 0 6639 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 27184

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1721936/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=27868 CPUtime=941.97
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 14739 0 0 0 94184 13 0 0 25 0 1 0 1158828117 28536832 6833 1992294400 134512640 135151029 4294956224 18446744073709551615 134574657 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 6967 6833 79 155 0 6810 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 27868

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1721360/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=28588 CPUtime=1001.94
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 14861 0 0 0 100181 13 0 0 25 0 1 0 1158828117 29274112 6955 1992294400 134512640 135151029 4294956224 18446744073709551615 134581738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 7147 6955 79 155 0 6990 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 28588

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1721040/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=28940 CPUtime=1061.92
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 14940 0 0 0 106179 13 0 0 25 0 1 0 1158828117 29634560 7034 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 7235 7034 79 155 0 7078 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 28940

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1721552/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=28352 CPUtime=1121.9
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 15325 0 0 0 112177 13 0 0 25 0 1 0 1158828117 29032448 6896 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 7088 6896 79 155 0 6931 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 28352

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1720592/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=28820 CPUtime=1181.89
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 15858 0 0 0 118175 14 0 0 25 0 1 0 1158828117 29511680 7074 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 7205 7074 79 155 0 7048 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 28820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1720592/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=28820 CPUtime=1200.08
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 15858 0 0 0 119994 14 0 0 25 0 1 0 1158828117 29511680 7074 1992294400 134512640 135151029 4294956224 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 7205 7074 79 155 0 7048 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28820

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 24871
/proc/meminfo: memFree=1720592/2055920 swapFree=4173468/4192956
[pid=24870] ppid=24868 vsize=28820 CPUtime=1200.08
/proc/24870/stat : 24870 (precosat) R 24868 24870 24544 0 -1 4194304 15858 0 0 0 119994 14 0 0 25 0 1 0 1158828117 29511680 7074 1992294400 134512640 135151029 4294956224 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24870/statm: 7205 7074 79 155 0 7048 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.95
CPU system time (s): 0.147977
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 29336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15858
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= 2479

runsolver used 0.999848 second user time and 3.38948 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-04 18:14:30
IDJOB=1557990
IDBENCH=70849
IDSOLVER=507
FILE ID=node69/1557990-1238861670
PBS_JOBID= 9085892
Free space on /tmp= 66532 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-27-s100.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557990-1238861670/watcher-1557990-1238861670 -o /tmp/evaluation-result-1557990-1238861670/solver-1557990-1238861670 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1557990-1238861670.cnf

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

MD5SUM BENCH= f47c33d2a9a327da4633207adfef7b77
RANDOM SEED=597116740

node69.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		: 3000.261
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		: 3000.261
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:       1750520 kB
Buffers:         28568 kB
Cached:         208812 kB
SwapCached:      10344 kB
Active:          67468 kB
Inactive:       182068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750520 kB
SwapTotal:     4192956 kB
SwapFree:      4173468 kB
Dirty:            2244 kB
Writeback:           0 kB
Mapped:          17332 kB
Slab:            40608 kB
Committed_AS:  3696396 kB
PageTables:       2336 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= 66532 MiB
End job on node69 at 2009-04-04 18:34:33