Trace number 2673117

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) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_2_80.opb
MD5SUMd38f526c1f6f5ee8e5e4d2c41b31df8d
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)31340
Sum of products size (including duplicates)62680
Number of different products15670
Sum of products size31340

Solver Data 

3.78/3.86	c 1000 1502 15670 31340 0 0 0 0
3.78/3.86	c 64 ~x32348+32 ~x32347+16 ~x32346+8 ~x32345+4 ~x32344+2 ~x32343+1 ~x32342+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-2673117-1276816594/watcher-2673117-1276816594 -o /tmp/evaluation-result-2673117-1276816594/solver-2673117-1276816594 -C 1800 -W 2000 -M 1800 run HOME/instance-2673117-1276816594.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: 0.99 0.97 0.99 3/106 19828
/proc/meminfo: memFree=1855444/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0

[startup+0.0258261 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 19828
/proc/meminfo: memFree=1855444/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100833 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 19828
/proc/meminfo: memFree=1855444/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300852 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 19828
/proc/meminfo: memFree=1855444/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70089 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 19828
/proc/meminfo: memFree=1855444/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50097 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19831
/proc/meminfo: memFree=1699560/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=231556 CPUtime=1.49
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 57382 0 0 0 58 91 0 0 25 0 1 0 55315718 237113344 57320 1992294400 134512640 134902295 4291377424 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 57889 57320 257 96 0 57101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 240256

[startup+3.10212 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19831
/proc/meminfo: memFree=1540716/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=388760 CPUtime=3.08
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 96435 0 0 0 164 144 0 0 25 0 1 0 55315718 398090240 96373 1992294400 134512640 134902295 4291377424 18446744073709551615 134564902 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 97198 96375 260 96 0 96410 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 397460

[startup+6.30143 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19831
/proc/meminfo: memFree=1422412/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=465288 CPUtime=6.29
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 117476 0 0 0 477 152 0 0 25 0 1 0 55315718 476454912 114652 1992294400 134512640 134902295 4291377424 18446744073709551615 134860515 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 116322 114652 263 96 0 115534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 473988

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19831
/proc/meminfo: memFree=1390056/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=472184 CPUtime=12.68
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 121969 0 0 0 1114 154 0 0 25 0 1 0 55315718 483516416 116215 1992294400 134512640 134902295 4291377424 18446744073709551615 4159976086 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 118046 116215 270 96 0 117258 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 480884

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19831
/proc/meminfo: memFree=1386956/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=475300 CPUtime=25.48
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 122755 0 0 0 2393 155 0 0 25 0 1 0 55315718 486707200 117001 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006400 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 118825 117001 270 96 0 118037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 484000

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19831
/proc/meminfo: memFree=1383856/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=478248 CPUtime=51.08
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 123486 0 0 0 4952 156 0 0 25 0 1 0 55315718 489725952 117732 1992294400 134512640 134902295 4291377424 18446744073709551615 4160009170 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 119562 117732 270 96 0 118774 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 486948

[startup+102.309 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19833
/proc/meminfo: memFree=1375300/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=486528 CPUtime=102.27
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 125557 0 0 0 10070 157 0 0 25 0 1 0 55315718 498204672 119803 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006270 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 121632 119803 270 96 0 120844 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 495228

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19835
/proc/meminfo: memFree=1364140/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=497836 CPUtime=162.25
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 128348 0 0 0 16065 160 0 0 25 0 1 0 55315718 509784064 122594 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006278 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 124459 122594 270 96 0 123671 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 506536

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19835
/proc/meminfo: memFree=1352608/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=509368 CPUtime=222.23
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 131209 0 0 0 22061 162 0 0 25 0 1 0 55315718 521592832 125455 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006456 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 127342 125455 270 96 0 126554 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 518068

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19837
/proc/meminfo: memFree=1338100/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=523912 CPUtime=282.21
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 134863 0 0 0 28056 165 0 0 25 0 1 0 55315718 536485888 129109 1992294400 134512640 134902295 4291377424 18446744073709551615 4159994845 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 130978 129109 270 96 0 130190 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 532612

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19839
/proc/meminfo: memFree=1325204/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=536748 CPUtime=342.2
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 138052 0 0 0 34052 168 0 0 25 0 1 0 55315718 549629952 132298 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006270 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 134187 132298 270 96 0 133399 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 545448

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 19841
/proc/meminfo: memFree=1309208/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=552968 CPUtime=402.18
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 142020 0 0 0 40047 171 0 0 25 0 1 0 55315718 566239232 136266 1992294400 134512640 134902295 4291377424 18446744073709551615 4159976109 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 138242 136266 270 96 0 137454 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 561668

[startup+462.301 s]

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

/proc/19830/statm: 163254 161271 270 96 0 162466 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 661716

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19863
/proc/meminfo: memFree=1200584/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=660872 CPUtime=1241.98
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 168964 0 0 0 123999 199 0 0 25 0 1 0 55315718 676732928 163210 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006488 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 165218 163210 270 96 0 164430 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 669572

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19868
/proc/meminfo: memFree=1181364/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=679992 CPUtime=1301.96
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 173534 0 0 0 129993 203 0 0 25 0 1 0 55315718 696311808 167780 1992294400 134512640 134902295 4291377424 18446744073709551615 5617148 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 169998 167780 270 96 0 169210 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 688692

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19870
/proc/meminfo: memFree=1174792/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=686756 CPUtime=1361.94
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 175254 0 0 0 135989 205 0 0 25 0 1 0 55315718 703238144 169500 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006270 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 171689 169500 270 96 0 170901 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 695456

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19870
/proc/meminfo: memFree=1168468/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=693024 CPUtime=1421.93
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 176819 0 0 0 141986 207 0 0 25 0 1 0 55315718 709656576 171065 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006456 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 173256 171065 270 96 0 172468 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 701724

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19872
/proc/meminfo: memFree=1158672/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=702932 CPUtime=1481.92
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 179317 0 0 0 147982 210 0 0 25 0 1 0 55315718 719802368 173563 1992294400 134512640 134902295 4291377424 18446744073709551615 4160007420 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 175733 173563 270 96 0 174945 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 711632

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19874
/proc/meminfo: memFree=1145156/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=716240 CPUtime=1541.9
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 182651 0 0 0 153977 213 0 0 25 0 1 0 55315718 733429760 176897 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006270 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 179060 176897 270 96 0 178272 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 724940

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19876
/proc/meminfo: memFree=1137096/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=724380 CPUtime=1601.88
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 184705 0 0 0 159972 216 0 0 25 0 1 0 55315718 741765120 178951 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006270 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 181095 178951 270 96 0 180307 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 733080

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19878
/proc/meminfo: memFree=1120356/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=741392 CPUtime=1661.86
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 188930 0 0 0 165967 219 0 0 25 0 1 0 55315718 759185408 183176 1992294400 134512640 134902295 4291377424 18446744073709551615 4159976104 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 185348 183176 270 96 0 184560 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 750092

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19878
/proc/meminfo: memFree=1089852/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=771888 CPUtime=1721.85
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 196585 0 0 0 171960 225 0 0 25 0 1 0 55315718 790413312 190831 1992294400 134512640 134902295 4291377424 18446744073709551615 5617148 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 192972 190831 270 96 0 192184 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 780588

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19880
/proc/meminfo: memFree=1068028/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=793148 CPUtime=1781.84
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 201886 0 0 0 177955 229 0 0 25 0 1 0 55315718 812183552 196132 1992294400 134512640 134902295 4291377424 18446744073709551615 4159995294 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 198287 196132 270 96 0 197499 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 801848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19882
/proc/meminfo: memFree=1061704/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=799368 CPUtime=1800.04
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 203442 0 0 0 179774 230 0 0 25 0 1 0 55315718 818552832 197688 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006336 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 199842 197688 270 96 0 199054 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 808068

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 19882
/proc/meminfo: memFree=1061704/2059040 swapFree=4139740/4192956
[pid=19828] ppid=19826 vsize=8700 CPUtime=0
/proc/19828/stat : 19828 (run) S 19826 19828 19604 0 -1 4202496 390 134 0 0 0 0 0 0 20 0 1 0 55315718 8908800 251 1992294400 4194304 4922060 140737395056304 18446744073709551615 273567816837 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19828/statm: 2175 251 211 178 0 68 0
[pid=19830] ppid=19828 vsize=799368 CPUtime=1800.04
/proc/19830/stat : 19830 (PBPASSolver) R 19828 19828 19604 0 -1 4202496 203442 0 0 0 179774 230 0 0 25 0 1 0 55315718 818552832 197688 1992294400 134512640 134902295 4291377424 18446744073709551615 4160006336 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/19830/statm: 199842 197688 270 96 0 199054 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 808068

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19828 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1800.04
#
# 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): 1800.04
CPU user time (s): 1797.74
CPU system time (s): 2.3
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 808068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
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= 524
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3

runsolver used 2.98055 second user time and 8.50271 second system time

The end

Launcher Data 

Begin job on node018 at 2010-06-18 01:16:34
IDJOB=2673117
IDBENCH=48289
IDSOLVER=1174
FILE ID=node018/2673117-1276816594
PBS_JOBID= 11176687
Free space on /tmp= 62468 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_2_80.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673117-1276816594/watcher-2673117-1276816594 -o /tmp/evaluation-result-2673117-1276816594/solver-2673117-1276816594 -C 1800 -W 2000 -M 1800  run HOME/instance-2673117-1276816594.opb

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

MD5SUM BENCH= d38f526c1f6f5ee8e5e4d2c41b31df8d
RANDOM SEED=389177790

node018.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		: 3000.248
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	: 6000.49
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		: 3000.248
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1855964 kB
Buffers:         36572 kB
Cached:          78352 kB
SwapCached:       5644 kB
Active:          62128 kB
Inactive:        65144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1855964 kB
SwapTotal:     4192956 kB
SwapFree:      4139740 kB
Dirty:            1124 kB
Writeback:           0 kB
AnonPages:       10956 kB
Mapped:          12828 kB
Slab:            54056 kB
PageTables:       3996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182204 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= 62464 MiB
End job on node018 at 2010-06-18 01:46:36