Trace number 2673123

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
PBPASSolver 2010-06-13? (TO) 1800.05 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_5_80.opb
MD5SUM611c10fb20bc9774d31ac4d0681f384d
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31412
Sum of products size (including duplicates)62824
Number of different products15706
Sum of products size31412

Solver Data 

3.79/3.85	c 1000 1502 15706 31412 0 0 0 0
3.79/3.85	c 64 ~x32420+32 ~x32419+16 ~x32418+8 ~x32417+4 ~x32416+2 ~x32415+1 ~x32414+1 x501+1 x500+1 x499+1 x498+1 x497+1 x496+1 x495+1 x494+1 x493+1 x492+1 x491+1 x490+1 x489+1 x488+1 x487+1 x486+1 x485+1 x484+1 x483+1 x482+1 x481+1 x480+1 x479+1 x478+1 x477+1 x476+1 x475+1 x474+1 x473+1 x472+1 x471+1 x470+1 x469+1 x468+1 x467+1 x466+1 x465+1 x464+1 x463+1 x462+1 x461+1 x460+1 x459+1 x458+1 x457+1 x456+1 x455+1 x454+1 x453+1 x452+1 x451+1 x450+1 x449+1 x448+1 x447+1 x446+1 x445+1 x444+1 x443+1 x442+1 x441+1 x440+1 x439+1 x438+1 x437+1 x436+1 x435+1 x434+1 x433+1 x432+1 x431+1 x430+1 x429+1 x428+1 x427+1 x426+1 x425+1 x424+1 x423+1 x422+1 x421+1 x420+1 x419+1 x418+1 x417+1 x416+1 x415+1 x414+1 x413+1 x412+1 x411+1 x410+1 x409+1 x408+1 x407+1 x406+1 x405+1 x404+1 x403+1 x402+1 x401+1 x400+1 x399+1 x398+1 x397+1 x396+1 x395+1 x394+1 x393+1 x392+1 x391+1 x390+1 x389+1 x388+1 x387+1 x386+1 x385+1 x384+1 x383+1 x382+1 x381+1 x380+1 x379+1 x378+1 x377+1 x376+1 x375+1 x374+1 x373+1 x372+1 x371+1 x370+1 x369+1 x368+1 x367+1 x366+1 x365+1 x364+1 x363+1 x362+1 x361+1 x360+1 x359+1 x358+1 x357+1 x356+1 x355+1 x354+1 x353+1 x352+1 x351+1 x350+1 x349+1 x348+1 x347+1 x346+1 x345+1 x344+1 x343+1 x342+1 x341+1 x340+1 x339+1 x338+1 x337+1 x336+1 x335+1 x334+1 x333+1 x332+1 x331+1 x330+1 x329+1 x328+1 x327+1 x326+1 x325+1 x324+1 x323+1 x322+1 x321+1 x320+1 x319+1 x318+1 x317+1 x316+1 x315+1 x314+1 x313+1 x312+1 x311+1 x310+1 x309+1 x308+1 x307+1 x306+1 x305+1 x304+1 x303+1 x302+1 x301+1 x300+1 x299+1 x298+1 x297+1 x296+1 x295+1 x294+1 x293+1 x292+1 x291+1 x290+1 x289+1 x288+1 x287+1 x286+1 x285+1 x284+1 x283+1 x282+1 x281+1 x280+1 x279+1 x278+1 x277+1 x276+1 x275+1 x274+1 x273+1 x272+1 x271+1 x270+1 x269+1 x268+1 x267+1 x266+1 x265+1 x264+1 x263+1 x262+1 x261+1 x260+1 x259+1 x258+1 x257+1 x256+1 x255+1 x254+1 x253+1 x252+1 x251+1 x250+1 x249+1 x248+1 x247+1 x246+1 x245+1 x244+1 x243+1 x242+1 x241+1 x240+1 x239+1 x238+1 x237+1 x236+1 x235+1 x234+1 x233+1 x232+1 x231+1 x230+1 x229+1 x228+1 x227+1 x226+1 x225+1 x224+1 x223+1 x222+1 x221+1 x220+1 x219+1 x218+1 x217+1 x216+1 x215+1 x214+1 x213+1 x212+1 x211+1 x210+1 x209+1 x208+1 x207+1 x206+1 x205+1 x204+1 x203+1 x202+1 x201+1 x200+1 x199+1 x198+1 x197+1 x196+1 x195+1 x194+1 x193+1 x192+1 x191+1 x190+1 x189+1 x188+1 x187+1 x186+1 x185+1 x184+1 x183+1 x182+1 x181+1 x180+1 x179+1 x178+1 x177+1 x176+1 x175+1 x174+1 x173+1 x172+1 x171+1 x170+1 x169+1 x168+1 x167+1 x166+1 x165+1 x164+1 x163+1 x162+1 x161+1 x160+1 x159+1 x158+1 x157+1 x156+1 x155+1 x154+1 x153+1 x152+1 x151+1 x150+1 x149+1 x148+1 x147+1 x146+1 x145+1 x144+1 x143+1 x142+1 x141+1 x140+1 x139+1 x138+1 x137+1 x136+1 x135+1 x134+1 x133+1 x132+1 x131+1 x130+1 x129+1 x128+1 x127+1 x126+1 x125+1 x124+1 x123+1 x122+1 x121+1 x120+1 x119+1 x118+1 x117+1 x116+1 x115+1 x114+1 x113+1 x112+1 x111+1 x110+1 x109+1 x108+1 x107+1 x106+1 x105+1 x104+1 x103+1 x102+1 x101+1 x100+1 x99+1 x98+1 x97+1 x96+1 x95+1 x94+1 x93+1 x92+1 x91+1 x90+1 x89+1 x88+1 x87+1 x86+1 x85+1 x84+1 x83+1 x82+1 x81+1 x80+1 x79+1 x78+1 x77+1 x76+1 x75+1 x74+1 x73+1 x72+1 x71+1 x70+1 x69+1 x68+1 x67+1 x66+1 x65+1 x64+1 x63+1 x62+1 x61+1 x60+1 x59+1 x58+1 x57+1 x56+1 x55+1 x54+1 x53+1 x52+1 x51+1 x50+1 x49+1 x48+1 x47+1 x46+1 x45+1 x44+1 x43+1 x42+1 x41+1 x40+1 x39+1 x38+1 x37+1 x36+1 x35+1 x34+1 x33+1 x32

Verifier Data 

ERROR: no interpretation 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-2673123-1276816776/watcher-2673123-1276816776 -o /tmp/evaluation-result-2673123-1276816776/solver-2673123-1276816776 -C 1800 -W 2000 -M 1800 run HOME/instance-2673123-1276816776.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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: 1.00 1.00 1.00 3/106 24489
/proc/meminfo: memFree=1866680/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0

[startup+0.031964 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24489
/proc/meminfo: memFree=1866680/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100974 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24489
/proc/meminfo: memFree=1866680/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301002 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24489
/proc/meminfo: memFree=1866680/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701061 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24489
/proc/meminfo: memFree=1866680/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24492
/proc/meminfo: memFree=1710920/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=232068 CPUtime=1.49
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 57464 0 0 0 58 91 0 0 25 0 1 0 22968561 237637632 57401 1992294400 134512640 134902295 4286798496 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 58017 57403 257 96 0 57229 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 240768

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24492
/proc/meminfo: memFree=1551828/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=389244 CPUtime=3.09
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 96554 0 0 0 166 143 0 0 25 0 1 0 22968561 398585856 96491 1992294400 134512640 134902295 4286798496 18446744073709551615 134588032 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 97311 96491 260 96 0 96523 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 397944

[startup+6.30088 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24492
/proc/meminfo: memFree=1431796/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=466912 CPUtime=6.28
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 117892 0 0 0 475 153 0 0 25 0 1 0 22968561 478117888 115067 1992294400 134512640 134902295 4286798496 18446744073709551615 134565159 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 116728 115067 263 96 0 115940 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 475612

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24492
/proc/meminfo: memFree=1399192/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=474496 CPUtime=12.68
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 122484 0 0 0 1112 156 0 0 25 0 1 0 22968561 485883904 116757 1992294400 134512640 134902295 4286798496 18446744073709551615 4159652488 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 118624 116757 270 96 0 117836 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 483196

[startup+25.5007 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24492
/proc/meminfo: memFree=1395596/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=477972 CPUtime=25.48
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 123371 0 0 0 2391 157 0 0 25 0 1 0 22968561 489443328 117644 1992294400 134512640 134902295 4286798496 18446744073709551615 4159682904 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 119493 117644 270 96 0 118705 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 486672

[startup+51.1004 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24492
/proc/meminfo: memFree=1388528/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=484952 CPUtime=51.07
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 125110 0 0 0 4949 158 0 0 25 0 1 0 22968561 496590848 119383 1992294400 134512640 134902295 4286798496 18446744073709551615 4159685264 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 121238 119383 270 96 0 120450 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 493652

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24494
/proc/meminfo: memFree=1381212/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=492040 CPUtime=102.26
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 126869 0 0 0 10066 160 0 0 25 0 1 0 22968561 503848960 121142 1992294400 134512640 134902295 4286798496 18446744073709551615 4159685576 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 123010 121142 270 96 0 122222 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 500740

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24496
/proc/meminfo: memFree=1368936/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=504520 CPUtime=162.23
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 129951 0 0 0 16060 163 0 0 25 0 1 0 22968561 516628480 124224 1992294400 134512640 134902295 4286798496 18446744073709551615 4159688034 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 126130 124224 270 96 0 125342 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 513220

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24498
/proc/meminfo: memFree=1360876/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=512388 CPUtime=222.22
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 131923 0 0 0 22056 166 0 0 25 0 1 0 22968561 524685312 126196 1992294400 134512640 134902295 4286798496 18446744073709551615 4159682686 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 128097 126196 270 96 0 127309 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 521088

[startup+282.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/108 24500
/proc/meminfo: memFree=1354428/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=518840 CPUtime=282.2
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 133555 0 0 0 28053 167 0 0 25 0 1 0 22968561 531292160 127828 1992294400 134512640 134902295 4286798496 18446744073709551615 4159683037 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 129710 127828 270 96 0 128922 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 527540

[startup+342.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/108 24500
/proc/meminfo: memFree=1340044/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=533112 CPUtime=342.18
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 137113 0 0 0 34047 171 0 0 25 0 1 0 22968561 545906688 131386 1992294400 134512640 134902295 4286798496 18446744073709551615 4159670662 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 133278 131386 270 96 0 132490 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 541812

[startup+402.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/108 24502
/proc/meminfo: memFree=1326156/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=547488 CPUtime=402.17
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 140596 0 0 0 40043 174 0 0 25 0 1 0 22968561 560627712 134869 1992294400 134512640 134902295 4286798496 18446744073709551615 4159664889 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 136872 134869 270 96 0 136084 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 556188

[startup+462.3 s]

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

/proc/24491/statm: 168043 166058 270 96 0 167255 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 680872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24527
/proc/meminfo: memFree=1193600/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=679704 CPUtime=1181.93
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 173444 0 0 0 117986 207 0 0 25 0 1 0 22968561 696016896 167717 1992294400 134512640 134902295 4286798496 18446744073709551615 4159682686 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 169926 167717 270 96 0 169138 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 688404

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24527
/proc/meminfo: memFree=1187648/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=685564 CPUtime=1241.91
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 174909 0 0 0 123981 210 0 0 25 0 1 0 22968561 702017536 169182 1992294400 134512640 134902295 4286798496 18446744073709551615 4159664610 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 171391 169182 270 96 0 170603 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 694264

[startup+1302.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/108 24529
/proc/meminfo: memFree=1181820/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=691308 CPUtime=1301.9
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 176345 0 0 0 129979 211 0 0 25 0 1 0 22968561 707899392 170618 1992294400 134512640 134902295 4286798496 18446744073709551615 4159671449 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 172827 170618 270 96 0 172039 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 700008

[startup+1362.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/108 24531
/proc/meminfo: memFree=1177604/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=695464 CPUtime=1361.87
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 177390 0 0 0 135974 213 0 0 25 0 1 0 22968561 712155136 171663 1992294400 134512640 134902295 4286798496 18446744073709551615 4159671129 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 173866 171663 270 96 0 173078 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 704164

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24533
/proc/meminfo: memFree=1172024/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=700860 CPUtime=1421.87
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 178773 0 0 0 141972 215 0 0 25 0 1 0 22968561 717680640 173046 1992294400 134512640 134902295 4286798496 18446744073709551615 4159652553 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 175215 173046 270 96 0 174427 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 709560

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24535
/proc/meminfo: memFree=1167684/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=705248 CPUtime=1481.84
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 179858 0 0 0 147968 216 0 0 25 0 1 0 22968561 722173952 174131 1992294400 134512640 134902295 4286798496 18446744073709551615 4159685573 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 176312 174131 270 96 0 175524 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 713948

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24535
/proc/meminfo: memFree=1163964/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=708952 CPUtime=1541.82
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 180769 0 0 0 153965 217 0 0 25 0 1 0 22968561 725966848 175042 1992294400 134512640 134902295 4286798496 18446744073709551615 4159682686 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 177238 175042 270 96 0 176450 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 717652

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24537
/proc/meminfo: memFree=1159996/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=712784 CPUtime=1601.8
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 181737 0 0 0 159961 219 0 0 25 0 1 0 22968561 729890816 176010 1992294400 134512640 134902295 4286798496 18446744073709551615 4159682686 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 178196 176010 270 96 0 177408 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 721484

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24539
/proc/meminfo: memFree=1155904/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=716748 CPUtime=1661.78
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 182740 0 0 0 165958 220 0 0 25 0 1 0 22968561 733949952 177013 1992294400 134512640 134902295 4286798496 18446744073709551615 4159652456 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 179187 177013 270 96 0 178399 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 725448

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24541
/proc/meminfo: memFree=1151812/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=721292 CPUtime=1721.76
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 183888 0 0 0 171955 221 0 0 25 0 1 0 22968561 738603008 178153 1992294400 134512640 134902295 4286798496 18446744073709551615 4159685594 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 180323 178153 270 96 0 179535 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 729992

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24543
/proc/meminfo: memFree=1148960/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=723656 CPUtime=1781.75
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 184479 0 0 0 177953 222 0 0 25 0 1 0 22968561 741023744 178744 1992294400 134512640 134902295 4286798496 18446744073709551615 4159682848 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 180914 178744 270 96 0 180126 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 732356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24543
/proc/meminfo: memFree=1148092/2059040 swapFree=4140416/4192956
[pid=24489] ppid=24487 vsize=8700 CPUtime=0
/proc/24489/stat : 24489 (run) S 24487 24489 24377 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22968561 8908800 251 1992294400 4194304 4922060 140734574634112 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24489/statm: 2175 251 211 178 0 68 0
[pid=24491] ppid=24489 vsize=724448 CPUtime=1800.05
/proc/24491/stat : 24491 (PBPASSolver) R 24489 24489 24377 0 -1 4202496 184670 0 0 0 179783 222 0 0 25 0 1 0 22968561 741834752 178935 1992294400 134512640 134902295 4286798496 18446744073709551615 4159664604 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24491/statm: 181112 178935 270 96 0 180324 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 733148

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24489 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.002999
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.62
CPU time (s): 1800.05
CPU user time (s): 1797.83
CPU system time (s): 2.22
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 733148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 524
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= 3
involuntary context switches= 3

runsolver used 2.72259 second user time and 8.75967 second system time

The end

Launcher Data 

Begin job on node052 at 2010-06-18 01:19:36
IDJOB=2673123
IDBENCH=48295
IDSOLVER=1174
FILE ID=node052/2673123-1276816776
PBS_JOBID= 11176729
Free space on /tmp= 62488 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_5_80.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673123-1276816776/watcher-2673123-1276816776 -o /tmp/evaluation-result-2673123-1276816776/solver-2673123-1276816776 -C 1800 -W 2000 -M 1800  run HOME/instance-2673123-1276816776.opb

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

MD5SUM BENCH= 611c10fb20bc9774d31ac4d0681f384d
RANDOM SEED=461955001

node052.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.262
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.262
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1867200 kB
Buffers:         18572 kB
Cached:          85400 kB
SwapCached:       5520 kB
Active:          56876 kB
Inactive:        59284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1867200 kB
SwapTotal:     4192956 kB
SwapFree:      4140416 kB
Dirty:            1128 kB
Writeback:           0 kB
AnonPages:       10820 kB
Mapped:          12984 kB
Slab:            53948 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179564 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62488 MiB
End job on node052 at 2010-06-18 01:49:38