Trace number 2673156

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) 1800.02 1800.61

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_4_80.opb
MD5SUM7cde2502e7fdd6b310da5651aff97d88
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.9757
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)12652
Sum of products size (including duplicates)25304
Number of different products6326
Sum of products size12652

Solver Data 

1.58/1.68	c 1000 1502 6326 12652 0 0 0 0
1.58/1.68	c 64 ~x13660+32 ~x13659+16 ~x13658+8 ~x13657+4 ~x13656+2 ~x13655+1 ~x13654+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-2673156-1276817108/watcher-2673156-1276817108 -o /tmp/evaluation-result-2673156-1276817108/solver-2673156-1276817108 -C 1800 -W 2000 -M 1800 run HOME/instance-2673156-1276817108.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: 0.98 0.97 0.96 3/106 24630
/proc/meminfo: memFree=1845592/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0

[startup+0.108727 s]
/proc/loadavg: 0.98 0.97 0.96 3/106 24630
/proc/meminfo: memFree=1845592/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200738 s]
/proc/loadavg: 0.98 0.97 0.96 3/106 24630
/proc/meminfo: memFree=1845592/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30075 s]
/proc/loadavg: 0.98 0.97 0.96 3/106 24630
/proc/meminfo: memFree=1845592/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700796 s]
/proc/loadavg: 0.98 0.97 0.96 3/106 24630
/proc/meminfo: memFree=1845592/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50089 s]
/proc/loadavg: 0.98 0.97 0.96 2/108 24633
/proc/meminfo: memFree=1663668/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=197352 CPUtime=1.49
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 48476 0 0 0 84 65 0 0 25 0 1 0 23005979 202088448 48388 1992294400 134512640 134902295 4291143520 18446744073709551615 134815681 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 49338 48388 262 96 0 48550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 206052

[startup+3.10108 s]
/proc/loadavg: 0.98 0.97 0.96 2/108 24633
/proc/meminfo: memFree=1629072/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=241688 CPUtime=3.08
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 62007 0 0 0 239 69 0 0 25 0 1 0 23005979 247488512 59471 1992294400 134512640 134902295 4291143520 18446744073709551615 134635518 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 60422 59471 263 96 0 59634 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 250388

[startup+6.30145 s]
/proc/loadavg: 0.98 0.97 0.96 2/108 24633
/proc/meminfo: memFree=1591004/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=258036 CPUtime=6.28
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 69387 0 0 0 555 73 0 0 25 0 1 0 23005979 264228864 63648 1992294400 134512640 134902295 4291143520 18446744073709551615 4160439853 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 64509 63648 270 96 0 63721 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 266736

[startup+12.7012 s]
/proc/loadavg: 0.98 0.97 0.96 2/108 24633
/proc/meminfo: memFree=1589516/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=259232 CPUtime=12.68
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 69700 0 0 0 1195 73 0 0 25 0 1 0 23005979 265453568 63961 1992294400 134512640 134902295 4291143520 18446744073709551615 4160451906 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 64808 63961 270 96 0 64020 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 267932

[startup+25.5007 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24633
/proc/meminfo: memFree=1588772/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=260040 CPUtime=25.47
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 69891 0 0 0 2474 73 0 0 25 0 1 0 23005979 266280960 64152 1992294400 134512640 134902295 4291143520 18446744073709551615 4160439362 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 65010 64152 270 96 0 64222 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 268740

[startup+51.1007 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24633
/proc/meminfo: memFree=1579596/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=269704 CPUtime=51.06
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 72309 0 0 0 5032 74 0 0 25 0 1 0 23005979 276176896 66570 1992294400 134512640 134902295 4291143520 18446744073709551615 4160418526 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 67426 66570 270 96 0 66638 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 278404

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24635
/proc/meminfo: memFree=1554300/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=294324 CPUtime=102.26
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 78464 0 0 0 10148 78 0 0 25 0 1 0 23005979 301387776 72725 1992294400 134512640 134902295 4291143520 18446744073709551615 4160437334 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 73581 72725 270 96 0 72793 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 303024

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24637
/proc/meminfo: memFree=1538180/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=310612 CPUtime=162.24
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 82507 0 0 0 16144 80 0 0 25 0 1 0 23005979 318066688 76768 1992294400 134512640 134902295 4291143520 18446744073709551615 4160418477 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 77653 76768 270 96 0 76865 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 319312

[startup+222.308 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24639
/proc/meminfo: memFree=1521192/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=327716 CPUtime=222.23
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 86729 0 0 0 22140 83 0 0 25 0 1 0 23005979 335581184 80990 1992294400 134512640 134902295 4291143520 18446744073709551615 4160451578 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 81929 80990 270 96 0 81141 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 336416

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24639
/proc/meminfo: memFree=1507552/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=341364 CPUtime=282.2
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 90185 0 0 0 28134 86 0 0 25 0 1 0 23005979 349556736 84446 1992294400 134512640 134902295 4291143520 18446744073709551615 4160451468 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 85341 84446 270 96 0 84553 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 350064

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24641
/proc/meminfo: memFree=1495400/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=353620 CPUtime=342.18
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 93242 0 0 0 34129 89 0 0 25 0 1 0 23005979 362106880 87503 1992294400 134512640 134902295 4291143520 18446744073709551615 4160418502 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 88405 87503 270 96 0 87617 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 362320

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24646
/proc/meminfo: memFree=1480272/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=368092 CPUtime=402.16
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 96788 0 0 0 40124 92 0 0 25 0 1 0 23005979 376926208 91049 1992294400 134512640 134902295 4291143520 18446744073709551615 4160418415 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 92023 91049 270 96 0 91235 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 376792

[startup+462.301 s]

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

/proc/24632/statm: 129639 128597 270 96 0 128851 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 527256

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24668
/proc/meminfo: memFree=1319692/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=528192 CPUtime=1241.89
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 136746 0 0 0 124061 128 0 0 25 0 1 0 23005979 540868608 131007 1992294400 134512640 134902295 4291143520 18446744073709551615 4160418529 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 132048 131007 270 96 0 131260 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 536892

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24670
/proc/meminfo: memFree=1311136/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=536972 CPUtime=1301.88
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 138946 0 0 0 130058 130 0 0 25 0 1 0 23005979 549859328 133207 1992294400 134512640 134902295 4291143520 18446744073709551615 4160418551 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 134243 133207 270 96 0 133455 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 545672

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24672
/proc/meminfo: memFree=1302704/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=545420 CPUtime=1361.85
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 141065 0 0 0 136054 131 0 0 25 0 1 0 23005979 558510080 135326 1992294400 134512640 134902295 4291143520 18446744073709551615 4160418403 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 136355 135326 270 96 0 135567 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 554120

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24674
/proc/meminfo: memFree=1295388/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=552464 CPUtime=1421.84
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 142824 0 0 0 142051 133 0 0 25 0 1 0 23005979 565723136 137085 1992294400 134512640 134902295 4291143520 18446744073709551615 4160451581 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 138116 137085 270 96 0 137328 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 561164

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24674
/proc/meminfo: memFree=1286832/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=561064 CPUtime=1481.81
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 144980 0 0 0 148046 135 0 0 25 0 1 0 23005979 574529536 139241 1992294400 134512640 134902295 4291143520 18446744073709551615 4160442018 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 140266 139241 270 96 0 139478 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 569764

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24676
/proc/meminfo: memFree=1276416/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=571360 CPUtime=1541.8
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 147551 0 0 0 154042 138 0 0 25 0 1 0 23005979 585072640 141812 1992294400 134512640 134902295 4291143520 18446744073709551615 4160448824 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 142840 141812 270 96 0 142052 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 580060

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24678
/proc/meminfo: memFree=1268604/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=579216 CPUtime=1601.77
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 149502 0 0 0 160037 140 0 0 25 0 1 0 23005979 593117184 143763 1992294400 134512640 134902295 4291143520 18446744073709551615 4160418434 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 144804 143763 270 96 0 144016 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 587916

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24680
/proc/meminfo: memFree=1260668/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=587288 CPUtime=1661.76
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 151475 0 0 0 166035 141 0 0 25 0 1 0 23005979 601382912 145736 1992294400 134512640 134902295 4291143520 18446744073709551615 4160418425 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 146822 145736 270 96 0 146034 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 595988

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24680
/proc/meminfo: memFree=1250996/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=596804 CPUtime=1721.74
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 153885 0 0 0 172031 143 0 0 25 0 1 0 23005979 611127296 148146 1992294400 134512640 134902295 4291143520 18446744073709551615 4160418340 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 149201 148146 270 96 0 148413 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 605504

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24682
/proc/meminfo: memFree=1239588/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=608636 CPUtime=1781.72
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 156648 0 0 0 178027 145 0 0 25 0 1 0 23005979 623243264 150909 1992294400 134512640 134902295 4291143520 18446744073709551615 4160437508 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 152159 150909 270 96 0 151371 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 617336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24684
/proc/meminfo: memFree=1236364/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=611904 CPUtime=1800.02
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 157449 0 0 0 179856 146 0 0 25 0 1 0 23005979 626589696 151710 1992294400 134512640 134902295 4291143520 18446744073709551615 4160448638 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 152976 151710 270 96 0 152188 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 620604

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

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

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.96 2/108 24684
/proc/meminfo: memFree=1236364/2059040 swapFree=4139900/4192956
[pid=24630] ppid=24628 vsize=8700 CPUtime=0
/proc/24630/stat : 24630 (run) S 24628 24630 24404 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 23005979 8908800 251 1992294400 4194304 4922060 140736925226112 18446744073709551615 246659259525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24630/statm: 2175 251 211 178 0 68 0
[pid=24632] ppid=24630 vsize=611904 CPUtime=1800.02
/proc/24632/stat : 24632 (PBPASSolver) R 24630 24630 24404 0 -1 4202496 157449 0 0 0 179856 146 0 0 25 0 1 0 23005979 626589696 151710 1992294400 134512640 134902295 4291143520 18446744073709551615 4160448638 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24632/statm: 152976 151710 270 96 0 152188 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 620604

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24630 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.61
CPU time (s): 1800.02
CPU user time (s): 1798.56
CPU system time (s): 1.46
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 620604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
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 3.05253 second user time and 8.42872 second system time

The end

Launcher Data 

Begin job on node033 at 2010-06-18 01:25:09
IDJOB=2673156
IDBENCH=48328
IDSOLVER=1174
FILE ID=node033/2673156-1276817108
PBS_JOBID= 11176695
Free space on /tmp= 62576 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_4_80.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673156-1276817108/watcher-2673156-1276817108 -o /tmp/evaluation-result-2673156-1276817108/solver-2673156-1276817108 -C 1800 -W 2000 -M 1800  run HOME/instance-2673156-1276817108.opb

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

MD5SUM BENCH= 7cde2502e7fdd6b310da5651aff97d88
RANDOM SEED=1883891450

node033.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		: 3000.242
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	: 6000.48
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		: 3000.242
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:       1846112 kB
Buffers:         41248 kB
Cached:          81248 kB
SwapCached:       6844 kB
Active:          61344 kB
Inactive:        74800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1846112 kB
SwapTotal:     4192956 kB
SwapFree:      4139900 kB
Dirty:             900 kB
Writeback:           0 kB
AnonPages:       10884 kB
Mapped:          13044 kB
Slab:            54788 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182592 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= 62576 MiB
End job on node033 at 2010-06-18 01:55:11