Trace number 2673113

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) 1800.1 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_4_15.opb
MD5SUM8407562d9bb1379ab6a9e056478d010c
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 benchmark2.06169
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

Solver Data 

3.78/3.82	c 1000 1502 15754 31508 0 0 0 0
3.78/3.82	c 8 ~x32513+4 ~x32512+2 ~x32511+1 ~x32510+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+1 x31+1 x30+1 x29+1 x28+1 x27+1

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-2673113-1276816429/watcher-2673113-1276816429 -o /tmp/evaluation-result-2673113-1276816429/solver-2673113-1276816429 -C 1800 -W 2000 -M 1800 run HOME/instance-2673113-1276816429.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 24921
/proc/meminfo: memFree=1853992/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0

[startup+0.0981561 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24921
/proc/meminfo: memFree=1853992/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101143 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24921
/proc/meminfo: memFree=1853992/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301168 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24921
/proc/meminfo: memFree=1853992/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701193 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 24921
/proc/meminfo: memFree=1853992/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24924
/proc/meminfo: memFree=1690420/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=238500 CPUtime=1.49
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 59085 0 0 0 59 90 0 0 23 0 1 0 22938258 244224000 59023 1992294400 134512640 134902295 4288087280 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 59625 59030 257 96 0 58837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 247200

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24924
/proc/meminfo: memFree=1532816/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=391680 CPUtime=3.08
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 97212 0 0 0 167 141 0 0 25 0 1 0 22938258 401080320 97150 1992294400 134512640 134902295 4288087280 18446744073709551615 4159985358 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 97920 97150 262 96 0 97132 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 400380

[startup+6.30054 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24924
/proc/meminfo: memFree=1417992/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=467368 CPUtime=6.28
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 117976 0 0 0 480 148 0 0 25 0 1 0 22938258 478584832 115154 1992294400 134512640 134902295 4288087280 18446744073709551615 134588654 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 116842 115154 263 96 0 116054 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 476068

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24924
/proc/meminfo: memFree=1387488/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=473404 CPUtime=12.68
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 122164 0 0 0 1118 150 0 0 25 0 1 0 22938258 484765696 116457 1992294400 134512640 134902295 4288087280 18446744073709551615 4159966301 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 118351 116457 270 96 0 117563 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 482104

[startup+25.5008 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24924
/proc/meminfo: memFree=1383148/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=477892 CPUtime=25.48
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 123289 0 0 0 2397 151 0 0 25 0 1 0 22938258 489361408 117582 1992294400 134512640 134902295 4288087280 18446744073709551615 4159947386 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 119473 117582 270 96 0 118685 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 486592

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24924
/proc/meminfo: memFree=1374468/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=486568 CPUtime=51.07
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 125456 0 0 0 4955 152 0 0 25 0 1 0 22938258 498245632 119749 1992294400 134512640 134902295 4288087280 18446744073709551615 4159980488 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 121642 119749 270 96 0 120854 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 495268

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24926
/proc/meminfo: memFree=1366408/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=494320 CPUtime=102.27
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 127387 0 0 0 10073 154 0 0 25 0 1 0 22938258 506183680 121680 1992294400 134512640 134902295 4288087280 18446744073709551615 4159947490 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 123580 121680 270 96 0 122792 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 503020

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24928
/proc/meminfo: memFree=1352148/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=508516 CPUtime=162.25
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 130949 0 0 0 16067 158 0 0 25 0 1 0 22938258 520720384 125242 1992294400 134512640 134902295 4288087280 18446744073709551615 4159977598 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 127129 125242 270 96 0 126341 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 517216

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24930
/proc/meminfo: memFree=1335408/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=525232 CPUtime=222.24
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 135091 0 0 0 22062 162 0 0 25 0 1 0 22938258 537837568 129384 1992294400 134512640 134902295 4288087280 18446744073709551615 4159966111 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 131308 129384 270 96 0 130520 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 533932

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24932
/proc/meminfo: memFree=1322636/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=538332 CPUtime=282.22
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 138328 0 0 0 28058 164 0 0 25 0 1 0 22938258 551251968 132621 1992294400 134512640 134902295 4288087280 18446744073709551615 4159977598 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 134583 132621 270 96 0 133795 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 547032

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24932
/proc/meminfo: memFree=1314328/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=546452 CPUtime=342.2
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 140377 0 0 0 34054 166 0 0 25 0 1 0 22938258 559566848 134670 1992294400 134512640 134902295 4288087280 18446744073709551615 4159977598 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 136613 134670 270 96 0 135825 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 555152

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24934
/proc/meminfo: memFree=1309988/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=550716 CPUtime=402.2
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 141444 0 0 0 40053 167 0 0 25 0 1 0 22938258 563933184 135737 1992294400 134512640 134902295 4288087280 18446744073709551615 4159947386 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 137679 135737 270 96 0 136891 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 559416

[startup+462.301 s]

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

/proc/24923/statm: 162094 160017 270 96 0 161306 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 657076

[startup+1242.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/108 24959
/proc/meminfo: memFree=1203844/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=656356 CPUtime=1242.01
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 167721 0 0 0 124009 192 0 0 25 0 1 0 22938258 672108544 162014 1992294400 134512640 134902295 4288087280 18446744073709551615 4159947445 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 164089 162014 270 96 0 163301 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 665056

[startup+1302.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/108 24961
/proc/meminfo: memFree=1197892/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=662168 CPUtime=1302.01
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 169178 0 0 0 130007 194 0 0 25 0 1 0 22938258 678060032 163471 1992294400 134512640 134902295 4288087280 18446744073709551615 4159977685 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 165542 163471 270 96 0 164754 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 670868

[startup+1362.3 s]
/proc/loadavg: 1.16 1.06 1.01 2/108 24963
/proc/meminfo: memFree=1192560/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=667676 CPUtime=1361.99
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 170547 0 0 0 136004 195 0 0 25 0 1 0 22938258 683700224 164840 1992294400 134512640 134902295 4288087280 18446744073709551615 4159959775 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 166919 164840 270 96 0 166131 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 676376

[startup+1422.31 s]
/proc/loadavg: 1.06 1.04 1.00 2/108 24965
/proc/meminfo: memFree=1187600/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=672472 CPUtime=1421.98
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 171779 0 0 0 142002 196 0 0 25 0 1 0 22938258 688611328 166072 1992294400 134512640 134902295 4288087280 18446744073709551615 4159970978 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 168118 166072 270 96 0 167330 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 681172

[startup+1482.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/108 24967
/proc/meminfo: memFree=1182888/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=677280 CPUtime=1481.96
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 172973 0 0 0 147999 197 0 0 25 0 1 0 22938258 693534720 167266 1992294400 134512640 134902295 4288087280 18446744073709551615 4159982607 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 169320 167266 270 96 0 168532 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 685980

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/108 24967
/proc/meminfo: memFree=1174456/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=685724 CPUtime=1541.95
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 175089 0 0 0 153995 200 0 0 25 0 1 0 22938258 702181376 169382 1992294400 134512640 134902295 4288087280 18446744073709551615 4159977598 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 171431 169382 270 96 0 170643 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 694424

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/108 24969
/proc/meminfo: memFree=1161932/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=698140 CPUtime=1601.93
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 178202 0 0 0 159990 203 0 0 25 0 1 0 22938258 714895360 172495 1992294400 134512640 134902295 4288087280 18446744073709551615 4159977784 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 174535 172495 270 96 0 173747 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 706840

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 24971
/proc/meminfo: memFree=1151144/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=709676 CPUtime=1661.93
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 180854 0 0 0 165987 206 0 0 25 0 1 0 22938258 726708224 175147 1992294400 134512640 134902295 4288087280 18446744073709551615 4159961289 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 177419 175147 270 96 0 176631 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 718376

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 24973
/proc/meminfo: memFree=1134776/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=726308 CPUtime=1721.91
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 185027 0 0 0 171982 209 0 0 25 0 1 0 22938258 743739392 179320 1992294400 134512640 134902295 4288087280 18446744073709551615 4159977598 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 181577 179320 270 96 0 180789 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 735008

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24975
/proc/meminfo: memFree=1116920/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=743772 CPUtime=1781.89
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 189376 0 0 0 177977 212 0 0 25 0 1 0 22938258 761622528 183669 1992294400 134512640 134902295 4288087280 18446744073709551615 4159947374 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 185943 183669 270 96 0 185155 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 752472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 24975
/proc/meminfo: memFree=1110968/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=749536 CPUtime=1800.1
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 190820 0 0 0 179797 213 0 0 25 0 1 0 22938258 767524864 185113 1992294400 134512640 134902295 4288087280 18446744073709551615 4159966573 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 187384 185113 270 96 0 186596 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 758236

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: 1.00 1.00 1.00 2/108 24975
/proc/meminfo: memFree=1110968/2059040 swapFree=4162156/4192956
[pid=24921] ppid=24919 vsize=8700 CPUtime=0
/proc/24921/stat : 24921 (run) S 24919 24921 24699 0 -1 4202496 388 134 0 0 0 0 0 0 17 0 1 0 22938258 8908800 250 1992294400 4194304 4922060 140734200183728 18446744073709551615 257906285701 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24921/statm: 2175 250 211 178 0 68 0
[pid=24923] ppid=24921 vsize=749536 CPUtime=1800.1
/proc/24923/stat : 24923 (PBPASSolver) R 24921 24921 24699 0 -1 4202496 190820 0 0 0 179797 213 0 0 25 0 1 0 22938258 767524864 185113 1992294400 134512640 134902295 4288087280 18446744073709551615 4159966573 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24923/statm: 187384 185113 270 96 0 186596 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 758236

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24921 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=2999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 1800.1
#
# 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): 1800.1
CPU user time (s): 1797.97
CPU system time (s): 2.13
CPU usage (%): 99.977
Max. virtual memory (cumulated for all children) (KiB): 758236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 522
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 2.95155 second user time and 8.5277 second system time

The end

Launcher Data 

Begin job on node030 at 2010-06-18 01:13:49
IDJOB=2673113
IDBENCH=48285
IDSOLVER=1174
FILE ID=node030/2673113-1276816429
PBS_JOBID= 11176686
Free space on /tmp= 62556 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_4_15.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673113-1276816429/watcher-2673113-1276816429 -o /tmp/evaluation-result-2673113-1276816429/solver-2673113-1276816429 -C 1800 -W 2000 -M 1800  run HOME/instance-2673113-1276816429.opb

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

MD5SUM BENCH= 8407562d9bb1379ab6a9e056478d010c
RANDOM SEED=100346390

node030.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		: 3000.244
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		: 3000.244
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	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1854388 kB
Buffers:         22528 kB
Cached:          73164 kB
SwapCached:       1788 kB
Active:          55728 kB
Inactive:        70728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1854388 kB
SwapTotal:     4192956 kB
SwapFree:      4162156 kB
Dirty:            1084 kB
Writeback:           0 kB
AnonPages:       28924 kB
Mapped:          14072 kB
Slab:            56200 kB
PageTables:       4052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181836 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= 62556 MiB
End job on node030 at 2010-06-18 01:43:52