Trace number 2673132

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) 1800.03 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_5_80.opb
MD5SUMd5640996c15a8815d620b5d6c220fea1
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
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)75000
Sum of products size (including duplicates)150000
Number of different products37500
Sum of products size75000

Solver Data 

8.88/8.92	c 1000 1502 37500 75000 0 0 0 0
8.88/8.92	c 64 ~x76008+32 ~x76007+16 ~x76006+8 ~x76005+4 ~x76004+2 ~x76003+1 ~x76002+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-2673132-1276816866/watcher-2673132-1276816866 -o /tmp/evaluation-result-2673132-1276816866/solver-2673132-1276816866 -C 1800 -W 2000 -M 1800 run HOME/instance-2673132-1276816866.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 1.02 1.00 3/106 25349
/proc/meminfo: memFree=1845852/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0

[startup+0.0121291 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 25349
/proc/meminfo: memFree=1845852/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101115 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 25349
/proc/meminfo: memFree=1845852/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301134 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 25349
/proc/meminfo: memFree=1845852/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701175 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 25349
/proc/meminfo: memFree=1845852/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50126 s]
/proc/loadavg: 1.00 1.02 1.00 2/108 25352
/proc/meminfo: memFree=1682156/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=239684 CPUtime=1.49
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 59409 0 0 0 59 90 0 0 25 0 1 0 22980291 245436416 59347 1992294400 134512640 134902295 4286637792 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 59985 59350 257 96 0 59197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 248384

[startup+3.10142 s]
/proc/loadavg: 1.00 1.02 1.00 2/108 25352
/proc/meminfo: memFree=1524800/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=457796 CPUtime=3.08
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 113922 0 0 0 133 175 0 0 25 0 1 0 22980291 468783104 113860 1992294400 134512640 134902295 4286637792 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 114449 113860 257 96 0 113661 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 466496

[startup+6.30075 s]
/proc/loadavg: 1.00 1.02 1.00 2/108 25352
/proc/meminfo: memFree=1093032/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=816792 CPUtime=6.28
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 203429 0 0 0 322 306 0 0 25 0 1 0 22980291 836395008 203367 1992294400 134512640 134902295 4286637792 18446744073709551615 5316799 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 204198 203367 260 96 0 203410 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 825492

[startup+12.7004 s]
/proc/loadavg: 1.00 1.02 1.00 2/108 25352
/proc/meminfo: memFree=896864/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=969736 CPUtime=12.68
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 243632 0 0 0 947 321 0 0 25 0 1 0 22980291 993009664 239810 1992294400 134512640 134902295 4286637792 18446744073709551615 134588399 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 242434 239810 263 96 0 241646 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 978436

[startup+25.5017 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 25352
/proc/meminfo: memFree=885704/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=970404 CPUtime=25.49
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 246717 0 0 0 2226 323 0 0 25 0 1 0 22980291 993693696 239665 1992294400 134512640 134902295 4286637792 18446744073709551615 4160377800 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 242601 239665 270 96 0 241813 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 979104

[startup+51.1013 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 25352
/proc/meminfo: memFree=880868/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=975160 CPUtime=51.07
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 247916 0 0 0 4783 324 0 0 25 0 1 0 22980291 998563840 240864 1992294400 134512640 134902295 4286637792 18446744073709551615 4160357372 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 243790 240864 270 96 0 243002 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 983860

[startup+102.309 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 25354
/proc/meminfo: memFree=867848/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=988000 CPUtime=102.27
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 251125 0 0 0 9900 327 0 0 25 0 1 0 22980291 1011712000 244073 1992294400 134512640 134902295 4286637792 18446744073709551615 4160377866 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 247000 244073 270 96 0 246212 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 996700

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25356
/proc/meminfo: memFree=822464/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1033768 CPUtime=162.25
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 262524 0 0 0 15891 334 0 0 25 0 1 0 22980291 1058578432 255472 1992294400 134512640 134902295 4286637792 18446744073709551615 4160374910 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 258442 255472 270 96 0 257654 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1042468

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25358
/proc/meminfo: memFree=777328/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1078412 CPUtime=222.23
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 273695 0 0 0 21882 341 0 0 25 0 1 0 22980291 1104293888 266643 1992294400 134512640 134902295 4286637792 18446744073709551615 4160375055 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 269603 266643 270 96 0 268815 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1087112

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25358
/proc/meminfo: memFree=740004/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1116160 CPUtime=282.21
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 283151 0 0 0 27874 347 0 0 25 0 1 0 22980291 1142947840 276099 1992294400 134512640 134902295 4286637792 18446744073709551615 4160375130 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 279040 276099 270 96 0 278252 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1124860

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25360
/proc/meminfo: memFree=706028/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1149556 CPUtime=342.2
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 291464 0 0 0 33866 354 0 0 25 0 1 0 22980291 1177145344 284412 1992294400 134512640 134902295 4286637792 18446744073709551615 4160363353 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 287389 284412 270 96 0 286601 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1158256

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25362
/proc/meminfo: memFree=689908/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1165940 CPUtime=402.19
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 295530 0 0 0 39862 357 0 0 25 0 1 0 22980291 1193922560 288478 1992294400 134512640 134902295 4286637792 18446744073709551615 4160363186 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 291485 288478 270 96 0 290697 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1174640

[startup+462.301 s]

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

/proc/25351/statm: 312484 309365 270 96 0 311696 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1258636

[startup+1242.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/108 25387
/proc/meminfo: memFree=599884/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1255500 CPUtime=1241.96
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 317779 0 0 0 123814 382 0 0 25 0 1 0 22980291 1285632000 310727 1992294400 134512640 134902295 4286637792 18446744073709551615 4160363661 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 313875 310727 270 96 0 313087 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 1264200

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25389
/proc/meminfo: memFree=593560/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1261580 CPUtime=1301.96
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 319319 0 0 0 129812 384 0 0 25 0 1 0 22980291 1291857920 312267 1992294400 134512640 134902295 4286637792 18446744073709551615 4160374910 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 315395 312267 270 96 0 314607 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 1270280

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/108 25391
/proc/meminfo: memFree=576324/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1279036 CPUtime=1361.93
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 323705 0 0 0 135805 388 0 0 25 0 1 0 22980291 1309732864 316653 1992294400 134512640 134902295 4286637792 18446744073709551615 4160344774 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 319759 316653 270 96 0 318971 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 1287736

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25393
/proc/meminfo: memFree=556236/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1298740 CPUtime=1421.93
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 328641 0 0 0 141800 393 0 0 25 0 1 0 22980291 1329909760 321589 1992294400 134512640 134902295 4286637792 18446744073709551615 4160375276 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 324685 321589 270 96 0 323897 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 1307440

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25393
/proc/meminfo: memFree=544952/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1310280 CPUtime=1481.9
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 331527 0 0 0 147795 395 0 0 25 0 1 0 22980291 1341726720 324475 1992294400 134512640 134902295 4286637792 18446744073709551615 4160363713 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 327570 324475 270 96 0 326782 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 1318980

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 25395
/proc/meminfo: memFree=534412/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1320472 CPUtime=1541.89
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 334100 0 0 0 153791 398 0 0 25 0 1 0 22980291 1352163328 327048 1992294400 134512640 134902295 4286637792 18446744073709551615 4160357152 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 330118 327048 270 96 0 329330 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 1329172

[startup+1602.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/108 25397
/proc/meminfo: memFree=526972/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1328724 CPUtime=1601.87
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 335969 0 0 0 159787 400 0 0 25 0 1 0 22980291 1360613376 328917 1992294400 134512640 134902295 4286637792 18446744073709551615 4160363505 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 332181 328917 270 96 0 331393 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 1337424

[startup+1662.3 s]
/proc/loadavg: 1.16 1.04 1.01 2/108 25399
/proc/meminfo: memFree=520772/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1334776 CPUtime=1661.86
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 337482 0 0 0 165784 402 0 0 25 0 1 0 22980291 1366810624 330430 1992294400 134512640 134902295 4286637792 18446744073709551615 4160374910 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 333694 330430 270 96 0 332906 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 1343476

[startup+1722.3 s]
/proc/loadavg: 1.18 1.06 1.01 2/108 25401
/proc/meminfo: memFree=515440/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1340084 CPUtime=1721.84
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 338830 0 0 0 171781 403 0 0 25 0 1 0 22980291 1372246016 331778 1992294400 134512640 134902295 4286637792 18446744073709551615 4160376060 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 335021 331778 270 96 0 334233 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 1348784

[startup+1782.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/108 25401
/proc/meminfo: memFree=509116/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1346076 CPUtime=1781.83
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 340325 0 0 0 177778 405 0 0 25 0 1 0 22980291 1378381824 333273 1992294400 134512640 134902295 4286637792 18446744073709551615 4160365824 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 336519 333273 270 96 0 335731 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 1354776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.09 1.06 1.01 2/108 25403
/proc/meminfo: memFree=507628/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1347532 CPUtime=1800.03
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 340694 0 0 0 179597 406 0 0 25 0 1 0 22980291 1379872768 333642 1992294400 134512640 134902295 4286637792 18446744073709551615 4160374910 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 336883 333642 270 96 0 336095 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1356232

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: 1.09 1.06 1.01 2/108 25403
/proc/meminfo: memFree=507628/2059040 swapFree=4139800/4192956
[pid=25349] ppid=25347 vsize=8700 CPUtime=0
/proc/25349/stat : 25349 (run) S 25347 25349 25237 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22980290 8908800 250 1992294400 4194304 4922060 140734398040608 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25349/statm: 2175 250 211 178 0 68 0
[pid=25351] ppid=25349 vsize=1347532 CPUtime=1800.03
/proc/25351/stat : 25351 (PBPASSolver) R 25349 25349 25237 0 -1 4202496 340694 0 0 0 179597 406 0 0 25 0 1 0 22980291 1379872768 333642 1992294400 134512640 134902295 4286637792 18446744073709551615 4160374910 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25351/statm: 336883 333642 270 96 0 336095 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1356232

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25349 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 1800.03
#
# 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): 1800.03
CPU user time (s): 1795.97
CPU system time (s): 4.06
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 1356232

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= 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 3.19951 second user time and 8.28174 second system time

The end

Launcher Data 

Begin job on node083 at 2010-06-18 01:21:06
IDJOB=2673132
IDBENCH=48304
IDSOLVER=1174
FILE ID=node083/2673132-1276816866
PBS_JOBID= 11176731
Free space on /tmp= 62552 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_5_80.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673132-1276816866/watcher-2673132-1276816866 -o /tmp/evaluation-result-2673132-1276816866/solver-2673132-1276816866 -C 1800 -W 2000 -M 1800  run HOME/instance-2673132-1276816866.opb

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

MD5SUM BENCH= d5640996c15a8815d620b5d6c220fea1
RANDOM SEED=1904990372

node083.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1846372 kB
Buffers:         39620 kB
Cached:          84932 kB
SwapCached:       5524 kB
Active:          56552 kB
Inactive:        80204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1846372 kB
SwapTotal:     4192956 kB
SwapFree:      4139800 kB
Dirty:            1660 kB
Writeback:           0 kB
AnonPages:       10784 kB
Mapped:          13052 kB
Slab:            54132 kB
PageTables:       4044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181012 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= 62552 MiB
End job on node083 at 2010-06-18 01:51:08