Trace number 2673139

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_25_4_80.opb
MD5SUMd17850f8cb83537ab22f6a30504d9d46
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

Solver Data 

3.59/3.63	c 1000 1502 15754 31508 0 0 0 0
3.59/3.63	c 64 ~x32516+32 ~x32515+16 ~x32514+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

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-2673139-1276816970/watcher-2673139-1276816970 -o /tmp/evaluation-result-2673139-1276816970/solver-2673139-1276816970 -C 1800 -W 2000 -M 1800 run HOME/instance-2673139-1276816970.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: 0.92 0.97 0.99 3/105 26694
/proc/meminfo: memFree=1845032/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0

[startup+0.105423 s]
/proc/loadavg: 0.92 0.97 0.99 3/105 26694
/proc/meminfo: memFree=1845032/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201433 s]
/proc/loadavg: 0.92 0.97 0.99 3/105 26694
/proc/meminfo: memFree=1845032/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301445 s]
/proc/loadavg: 0.92 0.97 0.99 3/105 26694
/proc/meminfo: memFree=1845032/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701489 s]
/proc/loadavg: 0.92 0.97 0.99 3/105 26694
/proc/meminfo: memFree=1845032/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50158 s]
/proc/loadavg: 0.93 0.97 0.99 2/107 26697
/proc/meminfo: memFree=1663976/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=245220 CPUtime=1.49
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 60736 0 0 0 59 90 0 0 25 0 1 0 22990859 251105280 60674 1992294400 134512640 134902295 4294072736 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 61305 60682 257 96 0 60517 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 253920

[startup+3.10076 s]
/proc/loadavg: 0.93 0.97 0.99 2/107 26697
/proc/meminfo: memFree=1495584/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=397404 CPUtime=3.09
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 98439 0 0 0 170 139 0 0 25 0 1 0 22990859 406941696 98377 1992294400 134512640 134902295 4294072736 18446744073709551615 134635568 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 99351 98377 262 96 0 98563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 406104

[startup+6.30112 s]
/proc/loadavg: 0.93 0.97 0.99 2/107 26697
/proc/meminfo: memFree=1389936/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=475376 CPUtime=6.29
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 119837 0 0 0 482 147 0 0 23 0 1 0 22990859 486785024 117077 1992294400 134512640 134902295 4294072736 18446744073709551615 134631605 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 118877 117078 263 96 0 118089 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 484076

[startup+12.7008 s]
/proc/loadavg: 0.94 0.97 0.99 2/107 26699
/proc/meminfo: memFree=1376172/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=475820 CPUtime=12.68
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 122796 0 0 0 1120 148 0 0 25 0 1 0 22990859 487239680 117099 1992294400 134512640 134902295 4294072736 18446744073709551615 4160326492 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 118955 117099 270 96 0 118167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 484520

[startup+25.5013 s]
/proc/loadavg: 0.95 0.97 0.99 2/107 26699
/proc/meminfo: memFree=1372080/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=479648 CPUtime=25.48
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 123770 0 0 0 2399 149 0 0 25 0 1 0 22990859 491159552 118073 1992294400 134512640 134902295 4294072736 18446744073709551615 4160307847 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 119912 118073 270 96 0 119124 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 488348

[startup+51.1012 s]
/proc/loadavg: 0.97 0.97 0.99 2/107 26699
/proc/meminfo: memFree=1365384/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=486500 CPUtime=51.08
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 125476 0 0 0 4957 151 0 0 25 0 1 0 22990859 498176000 119779 1992294400 134512640 134902295 4294072736 18446744073709551615 4160320182 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 121625 119779 270 96 0 120837 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 495200

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.99 2/107 26701
/proc/meminfo: memFree=1348148/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=503524 CPUtime=102.27
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 129713 0 0 0 10074 153 0 0 25 0 1 0 22990859 515608576 124016 1992294400 134512640 134902295 4294072736 18446744073709551615 4160338220 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 125881 124016 270 96 0 125093 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 512224

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 26703
/proc/meminfo: memFree=1321736/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=530124 CPUtime=162.25
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 136341 0 0 0 16066 159 0 0 25 0 1 0 22990859 542846976 130644 1992294400 134512640 134902295 4294072736 18446744073709551615 4160340949 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 132531 130644 270 96 0 131743 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 538824

[startup+222.308 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 26703
/proc/meminfo: memFree=1297928/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=553488 CPUtime=222.24
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 142215 0 0 0 22060 164 0 0 25 0 1 0 22990859 566771712 136518 1992294400 134512640 134902295 4294072736 18446744073709551615 4160338046 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 138372 136518 270 96 0 137584 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 562188

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 26705
/proc/meminfo: memFree=1278584/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=573192 CPUtime=282.22
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 147079 0 0 0 28053 169 0 0 25 0 1 0 22990859 586948608 141382 1992294400 134512640 134902295 4294072736 18446744073709551615 4160320020 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 143298 141382 270 96 0 142510 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 581892

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 26707
/proc/meminfo: memFree=1268788/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=582736 CPUtime=342.2
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 149514 0 0 0 34048 172 0 0 25 0 1 0 22990859 596721664 143817 1992294400 134512640 134902295 4294072736 18446744073709551615 4160338046 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 145684 143817 270 96 0 144896 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 591436

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 26709
/proc/meminfo: memFree=1258992/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=592980 CPUtime=402.18
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 151983 0 0 0 40044 174 0 0 25 0 1 0 22990859 607211520 146286 1992294400 134512640 134902295 4294072736 18446744073709551615 4160338046 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 148245 146286 270 96 0 147457 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 601680

[startup+462.301 s]

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

/proc/26696/statm: 168499 166485 270 96 0 167711 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 682696

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26732
/proc/meminfo: memFree=1167232/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=684412 CPUtime=1181.97
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 174722 0 0 0 117998 199 0 0 25 0 1 0 22990859 700837888 169025 1992294400 134512640 134902295 4294072736 18446744073709551615 4160338046 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 171103 169025 270 96 0 170315 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 693112

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26734
/proc/meminfo: memFree=1151112/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=701072 CPUtime=1241.95
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 178680 0 0 0 123992 203 0 0 25 0 1 0 22990859 717897728 172983 1992294400 134512640 134902295 4294072736 18446744073709551615 4160340898 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 175268 172983 270 96 0 174480 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 709772

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26736
/proc/meminfo: memFree=1142184/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=709808 CPUtime=1301.93
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 180887 0 0 0 129988 205 0 0 25 0 1 0 22990859 726843392 175190 1992294400 134512640 134902295 4294072736 18446744073709551615 4160307864 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 177452 175190 270 96 0 176664 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 718508

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26738
/proc/meminfo: memFree=1135736/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=716132 CPUtime=1361.92
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 182477 0 0 0 135985 207 0 0 25 0 1 0 22990859 733319168 176780 1992294400 134512640 134902295 4294072736 18446744073709551615 4160320171 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 179033 176780 270 96 0 178245 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 724832

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26738
/proc/meminfo: memFree=1129040/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=722864 CPUtime=1421.91
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 184158 0 0 0 141983 208 0 0 25 0 1 0 22990859 740212736 178461 1992294400 134512640 134902295 4294072736 18446744073709551615 4160326641 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 180716 178461 270 96 0 179928 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 731564

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26740
/proc/meminfo: memFree=1124452/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=727596 CPUtime=1481.89
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 185322 0 0 0 147980 209 0 0 25 0 1 0 22990859 745058304 179625 1992294400 134512640 134902295 4294072736 18446744073709551615 4160338046 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 181899 179625 270 96 0 181111 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 736296

[startup+1542.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26742
/proc/meminfo: memFree=1120360/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=731656 CPUtime=1541.88
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 186337 0 0 0 153977 211 0 0 25 0 1 0 22990859 749215744 180640 1992294400 134512640 134902295 4294072736 18446744073709551615 4160326551 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 182914 180640 270 96 0 182126 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 740356

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26744
/proc/meminfo: memFree=1115276/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=736680 CPUtime=1601.85
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 187609 0 0 0 159974 211 0 0 25 0 1 0 22990859 754360320 181912 1992294400 134512640 134902295 4294072736 18446744073709551615 4160338396 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 184170 181912 270 96 0 183382 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 745380

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26746
/proc/meminfo: memFree=1110316/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=741340 CPUtime=1661.84
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 188795 0 0 0 165971 213 0 0 25 0 1 0 22990859 759132160 183098 1992294400 134512640 134902295 4294072736 18446744073709551615 4160326868 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 185335 183098 270 96 0 184547 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 750040

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26746
/proc/meminfo: memFree=1106348/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=745448 CPUtime=1721.83
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 189797 0 0 0 171969 214 0 0 25 0 1 0 22990859 763338752 184100 1992294400 134512640 134902295 4294072736 18446744073709551615 4160340954 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 186362 184100 270 96 0 185574 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 754148

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26748
/proc/meminfo: memFree=1102132/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=749232 CPUtime=1781.81
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 190766 0 0 0 177966 215 0 0 25 0 1 0 22990859 767213568 185069 1992294400 134512640 134902295 4294072736 18446744073709551615 4160326800 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 187308 185069 270 96 0 186520 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 757932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 26748
/proc/meminfo: memFree=1100768/2059040 swapFree=4164936/4192956
[pid=26694] ppid=26692 vsize=8700 CPUtime=0
/proc/26694/stat : 26694 (run) S 26692 26694 26472 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22990858 8908800 250 1992294400 4194304 4922060 140733675666144 18446744073709551615 258407505029 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26694/statm: 2175 250 211 178 0 68 0
[pid=26696] ppid=26694 vsize=750616 CPUtime=1800.01
/proc/26696/stat : 26696 (PBPASSolver) R 26694 26694 26472 0 -1 4202496 191093 0 0 0 179786 215 0 0 25 0 1 0 22990859 768630784 185396 1992294400 134512640 134902295 4294072736 18446744073709551615 4160338046 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26696/statm: 187654 185396 270 96 0 186866 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 759316

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26694 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=999
# CPU time returned by wait4() is 0.001998
# 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): 1797.86
CPU system time (s): 2.15
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 759316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 523
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 3.23351 second user time and 8.24275 second system time

The end

Launcher Data 

Begin job on node085 at 2010-06-18 01:22:50
IDJOB=2673139
IDBENCH=48311
IDSOLVER=1174
FILE ID=node085/2673139-1276816970
PBS_JOBID= 11176691
Free space on /tmp= 121828 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_4_80.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673139-1276816970/watcher-2673139-1276816970 -o /tmp/evaluation-result-2673139-1276816970/solver-2673139-1276816970 -C 1800 -W 2000 -M 1800  run HOME/instance-2673139-1276816970.opb

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

MD5SUM BENCH= d17850f8cb83537ab22f6a30504d9d46
RANDOM SEED=1949454001

node085.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		: 3000.221
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	: 6000.44
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		: 3000.221
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	: 5999.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1845428 kB
Buffers:         26992 kB
Cached:          76720 kB
SwapCached:       1408 kB
Active:          55448 kB
Inactive:        81168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1845428 kB
SwapTotal:     4192956 kB
SwapFree:      4164936 kB
Dirty:            1088 kB
Writeback:           0 kB
AnonPages:       31496 kB
Mapped:          14392 kB
Slab:            55348 kB
PageTables:       3908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180548 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= 121828 MiB
End job on node085 at 2010-06-18 01:52:53