Trace number 2673157

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) 1800.01 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_3_80.opb
MD5SUM4023d6beb9ef2c356e20e783b830f625
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 benchmark1.91371
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)12632
Sum of products size (including duplicates)25264
Number of different products6316
Sum of products size12632

Solver Data 

1.49/1.58	c 1000 1502 6316 12632 0 0 0 0
1.49/1.58	c 64 ~x13640+32 ~x13639+16 ~x13638+8 ~x13637+4 ~x13636+2 ~x13635+1 ~x13634+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-2673157-1276817129/watcher-2673157-1276817129 -o /tmp/evaluation-result-2673157-1276817129/solver-2673157-1276817129 -C 1800 -W 2000 -M 1800 run HOME/instance-2673157-1276817129.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: 0.93 1.00 0.99 3/105 25221
/proc/meminfo: memFree=1891048/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0

[startup+0.0695471 s]
/proc/loadavg: 0.93 1.00 0.99 3/105 25221
/proc/meminfo: memFree=1891048/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10155 s]
/proc/loadavg: 0.93 1.00 0.99 3/105 25221
/proc/meminfo: memFree=1891048/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301573 s]
/proc/loadavg: 0.93 1.00 0.99 3/105 25221
/proc/meminfo: memFree=1891048/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701618 s]
/proc/loadavg: 0.93 1.00 0.99 3/105 25221
/proc/meminfo: memFree=1891048/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50071 s]
/proc/loadavg: 0.93 1.00 0.99 2/107 25224
/proc/meminfo: memFree=1719416/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=200256 CPUtime=1.49
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 49146 0 0 0 87 62 0 0 25 0 1 0 23006433 205062144 49058 1992294400 134512640 134902295 4293343600 18446744073709551615 134585750 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 50064 49058 262 96 0 49276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 208956

[startup+3.10089 s]
/proc/loadavg: 0.93 1.00 0.99 2/107 25224
/proc/meminfo: memFree=1675024/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=243596 CPUtime=3.09
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 62445 0 0 0 242 67 0 0 25 0 1 0 23006433 249442304 59965 1992294400 134512640 134902295 4293343600 18446744073709551615 134791556 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 60899 59965 263 96 0 60111 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 252296

[startup+6.30125 s]
/proc/loadavg: 0.94 1.00 0.99 2/107 25224
/proc/meminfo: memFree=1637700/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=257200 CPUtime=6.29
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 69269 0 0 0 559 70 0 0 25 0 1 0 23006433 263372800 63370 1992294400 134512640 134902295 4293343600 18446744073709551615 4160541685 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 64300 63370 270 96 0 63512 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 265900

[startup+12.701 s]
/proc/loadavg: 0.94 1.00 0.99 2/107 25224
/proc/meminfo: memFree=1635220/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=259444 CPUtime=12.68
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 69848 0 0 0 1198 70 0 0 25 0 1 0 23006433 265670656 63949 1992294400 134512640 134902295 4293343600 18446744073709551615 4160541640 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 64861 63949 270 96 0 64073 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 268144

[startup+25.5014 s]
/proc/loadavg: 0.96 1.00 0.99 2/107 25224
/proc/meminfo: memFree=1632616/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=261968 CPUtime=25.49
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 70448 0 0 0 2478 71 0 0 25 0 1 0 23006433 268255232 64549 1992294400 134512640 134902295 4293343600 18446744073709551615 4160526947 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 65492 64549 270 96 0 64704 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 270668

[startup+51.1013 s]
/proc/loadavg: 0.97 1.00 0.99 2/107 25224
/proc/meminfo: memFree=1627408/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=267136 CPUtime=51.08
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 71763 0 0 0 5036 72 0 0 25 0 1 0 23006433 273547264 65864 1992294400 134512640 134902295 4293343600 18446744073709551615 4160529733 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 66784 65864 270 96 0 65996 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 275836

[startup+102.309 s]
/proc/loadavg: 0.98 1.00 0.99 2/107 25226
/proc/meminfo: memFree=1616248/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=277984 CPUtime=102.26
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 74477 0 0 0 10153 73 0 0 25 0 1 0 23006433 284655616 68578 1992294400 134512640 134902295 4293343600 18446744073709551615 4160544585 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 69496 68578 270 96 0 68708 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 286684

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25228
/proc/meminfo: memFree=1593060/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=301476 CPUtime=162.25
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 80298 0 0 0 16147 78 0 0 25 0 1 0 23006433 308711424 74399 1992294400 134512640 134902295 4293343600 18446744073709551615 4160529567 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 75369 74399 270 96 0 74581 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 310176

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25228
/proc/meminfo: memFree=1579172/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=314968 CPUtime=222.23
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 83709 0 0 0 22142 81 0 0 25 0 1 0 23006433 322527232 77810 1992294400 134512640 134902295 4293343600 18446744073709551615 4160541661 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 78742 77810 270 96 0 77954 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 323668

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25230
/proc/meminfo: memFree=1562556/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=331920 CPUtime=282.21
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 87912 0 0 0 28138 83 0 0 25 0 1 0 23006433 339886080 82013 1992294400 134512640 134902295 4293343600 18446744073709551615 4160541637 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 82980 82013 270 96 0 82192 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 340620

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25232
/proc/meminfo: memFree=1552636/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=341608 CPUtime=342.19
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 90330 0 0 0 34134 85 0 0 25 0 1 0 23006433 349806592 84431 1992294400 134512640 134902295 4293343600 18446744073709551615 4160520680 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 85402 84431 270 96 0 84614 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 350308

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25234
/proc/meminfo: memFree=1544080/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=350216 CPUtime=402.18
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 92518 0 0 0 40130 88 0 0 25 0 1 0 23006433 358621184 86619 1992294400 134512640 134902295 4293343600 18446744073709551615 4160541640 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 87554 86619 270 96 0 86766 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 358916

[startup+462.302 s]

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

/proc/25223/statm: 119612 118509 270 96 0 118824 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 487148

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25259
/proc/meminfo: memFree=1398132/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=496340 CPUtime=1241.95
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 128682 0 0 0 124075 120 0 0 25 0 1 0 23006433 508252160 122783 1992294400 134512640 134902295 4293343600 18446744073709551615 4160508617 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 124085 122783 270 96 0 123297 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 505040

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25261
/proc/meminfo: memFree=1388336/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=505984 CPUtime=1301.95
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 131124 0 0 0 130072 123 0 0 25 0 1 0 23006433 518127616 125225 1992294400 134512640 134902295 4293343600 18446744073709551615 4160538936 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 126496 125225 270 96 0 125708 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 514684

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25263
/proc/meminfo: memFree=1378664/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=515676 CPUtime=1361.92
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 133541 0 0 0 136067 125 0 0 25 0 1 0 23006433 528052224 127642 1992294400 134512640 134902295 4293343600 18446744073709551615 4160527553 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 128919 127642 270 96 0 128131 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 524376

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25263
/proc/meminfo: memFree=1372464/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=521684 CPUtime=1421.91
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 135038 0 0 0 142064 127 0 0 25 0 1 0 23006433 534204416 129139 1992294400 134512640 134902295 4293343600 18446744073709551615 4160538750 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 130421 129139 270 96 0 129633 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 530384

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25265
/proc/meminfo: memFree=1367380/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=526900 CPUtime=1481.89
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 136338 0 0 0 148060 129 0 0 25 0 1 0 23006433 539545600 130439 1992294400 134512640 134902295 4293343600 18446744073709551615 4160508642 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 131725 130439 270 96 0 130937 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 535600

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25267
/proc/meminfo: memFree=1362172/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=532012 CPUtime=1541.87
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 137629 0 0 0 154056 131 0 0 25 0 1 0 23006433 544780288 131730 1992294400 134512640 134902295 4293343600 18446744073709551615 4160508584 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 133003 131730 270 96 0 132215 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 540712

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25269
/proc/meminfo: memFree=1356840/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=537476 CPUtime=1601.86
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 138994 0 0 0 160054 132 0 0 25 0 1 0 23006433 550375424 133095 1992294400 134512640 134902295 4293343600 18446744073709551615 4160538750 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 134369 133095 270 96 0 133581 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 546176

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25271
/proc/meminfo: memFree=1351384/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=542664 CPUtime=1661.84
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 140300 0 0 0 166051 133 0 0 25 0 1 0 23006433 555687936 134401 1992294400 134512640 134902295 4293343600 18446744073709551615 4160527800 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 135666 134401 270 96 0 134878 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 551364

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25271
/proc/meminfo: memFree=1345308/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=548768 CPUtime=1721.83
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 141814 0 0 0 172048 135 0 0 25 0 1 0 23006433 561938432 135915 1992294400 134512640 134902295 4293343600 18446744073709551615 4160539109 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 137192 135915 270 96 0 136404 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 557468

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25273
/proc/meminfo: memFree=1341836/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=551992 CPUtime=1781.81
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 142631 0 0 0 178045 136 0 0 25 0 1 0 23006433 565239808 136732 1992294400 134512640 134902295 4293343600 18446744073709551615 4160538750 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 137998 136732 270 96 0 137210 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 560692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25275
/proc/meminfo: memFree=1340720/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=552932 CPUtime=1800.01
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 142888 0 0 0 179865 136 0 0 25 0 1 0 23006433 566202368 136989 1992294400 134512640 134902295 4293343600 18446744073709551615 4160541699 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 138233 136989 270 96 0 137445 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 561632

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 25275
/proc/meminfo: memFree=1340720/2059040 swapFree=4139384/4192956
[pid=25221] ppid=25219 vsize=8700 CPUtime=0
/proc/25221/stat : 25221 (run) S 25219 25221 25107 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 23006433 8908800 251 1992294400 4194304 4922060 140736922772864 18446744073709551615 235217198213 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25221/statm: 2175 251 211 178 0 68 0
[pid=25223] ppid=25221 vsize=552932 CPUtime=1800.01
/proc/25223/stat : 25223 (PBPASSolver) R 25221 25221 25107 0 -1 4202496 142888 0 0 0 179865 136 0 0 25 0 1 0 23006433 566202368 136989 1992294400 134512640 134902295 4293343600 18446744073709551615 4160541699 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25223/statm: 138233 136989 270 96 0 137445 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 561632

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25221 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 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.51
CPU time (s): 1800.01
CPU user time (s): 1798.65
CPU system time (s): 1.36
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 561632

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= 4
involuntary context switches= 4

runsolver used 2.88356 second user time and 8.59869 second system time

The end

Launcher Data 

Begin job on node088 at 2010-06-18 01:25:29
IDJOB=2673157
IDBENCH=48329
IDSOLVER=1174
FILE ID=node088/2673157-1276817129
PBS_JOBID= 11176734
Free space on /tmp= 62560 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_3_80.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673157-1276817129/watcher-2673157-1276817129 -o /tmp/evaluation-result-2673157-1276817129/solver-2673157-1276817129 -C 1800 -W 2000 -M 1800  run HOME/instance-2673157-1276817129.opb

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

MD5SUM BENCH= 4023d6beb9ef2c356e20e783b830f625
RANDOM SEED=55927818

node088.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		: 3000.217
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	: 6000.43
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		: 3000.217
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1891444 kB
Buffers:         15752 kB
Cached:          68592 kB
SwapCached:       6588 kB
Active:          57796 kB
Inactive:        39600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1891444 kB
SwapTotal:     4192956 kB
SwapFree:      4139384 kB
Dirty:             888 kB
Writeback:           0 kB
AnonPages:       10696 kB
Mapped:           9216 kB
Slab:            48408 kB
PageTables:       3972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180524 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= 62560 MiB
End job on node088 at 2010-06-18 01:55:31