Trace number 2673196

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) 1800.02 1800.72

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_5_15.opb
MD5SUM22b768493fb377a7ad184ec8975ae3ca
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark4.91825
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75000
Sum of products size (including duplicates)150000
Number of different products37500
Sum of products size75000

Solver Data 

9.39/9.42	c 1000 1502 37500 75000 0 0 0 0
9.39/9.42	c 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+1 x31+1 x30+1 x29+1 x28+1 x27+1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673196-1276817900/watcher-2673196-1276817900 -o /tmp/evaluation-result-2673196-1276817900/solver-2673196-1276817900 -C 1800 -W 2000 -M 1800 run HOME/instance-2673196-1276817900.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: 1.08 1.02 1.01 3/106 18974
/proc/meminfo: memFree=1864400/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0

[startup+0.100159 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 18974
/proc/meminfo: memFree=1864400/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201179 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 18974
/proc/meminfo: memFree=1864400/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.3012 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 18974
/proc/meminfo: memFree=1864400/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700285 s]
/proc/loadavg: 1.08 1.02 1.01 3/106 18974
/proc/meminfo: memFree=1864400/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50146 s]
/proc/loadavg: 1.08 1.02 1.01 2/108 18977
/proc/meminfo: memFree=1695372/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=228292 CPUtime=1.48
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 56519 0 0 0 58 90 0 0 25 0 1 0 57391675 233771008 56457 1992294400 134512640 134902295 4289865248 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 57073 56460 257 96 0 56285 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 236992

[startup+3.1018 s]
/proc/loadavg: 1.08 1.02 1.01 2/108 18977
/proc/meminfo: memFree=1545828/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=435076 CPUtime=3.09
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 108236 0 0 0 137 172 0 0 25 0 1 0 57391675 445517824 108174 1992294400 134512640 134902295 4289865248 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 108769 108180 257 96 0 107981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 443776

[startup+6.30048 s]
/proc/loadavg: 1.07 1.02 1.00 2/108 18977
/proc/meminfo: memFree=1134520/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=809184 CPUtime=6.28
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 201729 0 0 0 304 324 0 0 25 0 1 0 57391675 828604416 201667 1992294400 134512640 134902295 4289865248 18446744073709551615 4160296476 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 202296 201667 260 96 0 201508 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 817884

[startup+12.7008 s]
/proc/loadavg: 1.07 1.02 1.00 2/108 18977
/proc/meminfo: memFree=927068/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=957588 CPUtime=12.68
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 240677 0 0 0 928 340 0 0 25 0 1 0 57391675 980570112 236919 1992294400 134512640 134902295 4289865248 18446744073709551615 2795004 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 239397 236919 263 96 0 238609 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 966288

[startup+25.5006 s]
/proc/loadavg: 1.05 1.01 1.00 2/108 18977
/proc/meminfo: memFree=903756/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=971008 CPUtime=25.48
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 246709 0 0 0 2205 343 0 0 25 0 1 0 57391675 994312192 239793 1992294400 134512640 134902295 4289865248 18446744073709551615 4160316856 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 242752 239793 270 96 0 241964 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 979708

[startup+51.101 s]
/proc/loadavg: 1.03 1.01 1.00 2/108 18977
/proc/meminfo: memFree=898176/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=976584 CPUtime=51.06
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 248102 0 0 0 4763 343 0 0 25 0 1 0 57391675 1000022016 241186 1992294400 134512640 134902295 4289865248 18446744073709551615 4160295552 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 244146 241186 270 96 0 243358 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 985284

[startup+102.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/108 18979
/proc/meminfo: memFree=886892/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=987668 CPUtime=102.26
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 250859 0 0 0 9879 347 0 0 25 0 1 0 57391675 1011372032 243943 1992294400 134512640 134902295 4289865248 18446744073709551615 4160325758 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 246917 243943 270 96 0 246129 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 996368

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18981
/proc/meminfo: memFree=870896/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1003672 CPUtime=162.23
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 254876 0 0 0 15873 350 0 0 25 0 1 0 57391675 1027760128 247960 1992294400 134512640 134902295 4289865248 18446744073709551615 4160325758 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 250918 247960 270 96 0 250130 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1012372

[startup+222.309 s]
/proc/loadavg: 1.03 1.01 1.00 2/108 18981
/proc/meminfo: memFree=843368/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1031148 CPUtime=222.21
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 261720 0 0 0 21866 355 0 0 25 0 1 0 57391675 1055895552 254804 1992294400 134512640 134902295 4289865248 18446744073709551615 4160314201 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 257787 254804 270 96 0 256999 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1039848

[startup+282.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/108 18983
/proc/meminfo: memFree=823156/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1051416 CPUtime=282.18
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 266803 0 0 0 27859 359 0 0 25 0 1 0 57391675 1076649984 259887 1992294400 134512640 134902295 4289865248 18446744073709551615 4160308076 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 262854 259887 270 96 0 262066 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1060116

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18985
/proc/meminfo: memFree=805424/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1069032 CPUtime=342.16
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 271190 0 0 0 33853 363 0 0 25 0 1 0 57391675 1094688768 264274 1992294400 134512640 134902295 4289865248 18446744073709551615 4160325758 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 267258 264274 270 96 0 266470 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1077732

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18987
/proc/meminfo: memFree=788932/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1085560 CPUtime=402.14
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 275332 0 0 0 39847 367 0 0 25 0 1 0 57391675 1111613440 268416 1992294400 134512640 134902295 4289865248 18446744073709551615 4160325758 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 271390 268416 270 96 0 270602 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 1094260

[startup+462.301 s]

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

/proc/18976/statm: 299131 295922 270 96 0 298343 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1205224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19007
/proc/meminfo: memFree=665552/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1209332 CPUtime=1181.85
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 306057 0 0 0 117786 399 0 0 25 0 1 0 57391675 1238355968 299141 1992294400 134512640 134902295 4289865248 18446744073709551615 4160295528 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 302333 299141 270 96 0 301545 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 1218032

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19009
/proc/meminfo: memFree=652656/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1221744 CPUtime=1241.84
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 309161 0 0 0 123781 403 0 0 25 0 1 0 57391675 1251065856 302245 1992294400 134512640 134902295 4289865248 18446744073709551615 4160314201 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 305436 302245 270 96 0 304648 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 1230444

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19011
/proc/meminfo: memFree=639512/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1234820 CPUtime=1301.81
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 312467 0 0 0 129775 406 0 0 25 0 1 0 57391675 1264455680 305551 1992294400 134512640 134902295 4289865248 18446744073709551615 4160326876 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 308705 305551 270 96 0 307917 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 1243520

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19022
/proc/meminfo: memFree=628972/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1243956 CPUtime=1361.76
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 314771 0 0 0 135768 408 0 0 25 0 1 0 57391675 1273810944 307855 1992294400 134512640 134902295 4289865248 18446744073709551615 4160317629 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 310989 307855 270 96 0 310201 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 1252656

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19022
/proc/meminfo: memFree=623764/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1249776 CPUtime=1421.75
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 316233 0 0 0 141765 410 0 0 25 0 1 0 57391675 1279770624 309317 1992294400 134512640 134902295 4289865248 18446744073709551615 4160314424 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 312444 309317 270 96 0 311656 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 1258476

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19024
/proc/meminfo: memFree=616572/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1257044 CPUtime=1481.73
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 318037 0 0 0 147761 412 0 0 25 0 1 0 57391675 1287213056 311121 1992294400 134512640 134902295 4289865248 18446744073709551615 4160314659 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 314261 311121 270 96 0 313473 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 1265744

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19026
/proc/meminfo: memFree=608140/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1265500 CPUtime=1541.71
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 320158 0 0 0 153757 414 0 0 25 0 1 0 57391675 1295872000 313242 1992294400 134512640 134902295 4289865248 18446744073709551615 4160308319 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 316375 313242 270 96 0 315587 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 1274200

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19028
/proc/meminfo: memFree=602560/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1271120 CPUtime=1601.68
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 321568 0 0 0 159752 416 0 0 25 0 1 0 57391675 1301626880 314652 1992294400 134512640 134902295 4289865248 18446744073709551615 4160314512 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 317780 314652 270 96 0 316992 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 1279820

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19030
/proc/meminfo: memFree=597724/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1275816 CPUtime=1661.66
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 322752 0 0 0 165748 418 0 0 25 0 1 0 57391675 1306435584 315836 1992294400 134512640 134902295 4289865248 18446744073709551615 4160325758 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 318954 315836 270 96 0 318166 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 1284516

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19030
/proc/meminfo: memFree=594128/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1279560 CPUtime=1721.64
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 323679 0 0 0 171745 419 0 0 25 0 1 0 57391675 1310269440 316763 1992294400 134512640 134902295 4289865248 18446744073709551615 4160295679 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 319890 316763 270 96 0 319102 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 1288260

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19032
/proc/meminfo: memFree=589912/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1283784 CPUtime=1781.62
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 324724 0 0 0 177742 420 0 0 25 0 1 0 57391675 1314594816 317808 1992294400 134512640 134902295 4289865248 18446744073709551615 4160325982 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 320946 317808 270 96 0 320158 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 1292484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 19034
/proc/meminfo: memFree=588176/2059040 swapFree=4139724/4192956
[pid=18974] ppid=18972 vsize=8700 CPUtime=0
/proc/18974/stat : 18974 (run) S 18972 18974 18750 0 -1 4202496 390 134 0 0 0 0 0 0 21 0 1 0 57391674 8908800 251 1992294400 4194304 4922060 140735725686416 18446744073709551615 239006751877 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18974/statm: 2175 251 211 178 0 68 0
[pid=18976] ppid=18974 vsize=1285528 CPUtime=1800.02
/proc/18976/stat : 18976 (PBPASSolver) R 18974 18974 18750 0 -1 4202496 325153 0 0 0 179582 420 0 0 25 0 1 0 57391675 1316380672 318237 1992294400 134512640 134902295 4289865248 18446744073709551615 4160314628 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18976/statm: 321382 318237 270 96 0 320594 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1294228

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 18974 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.72
CPU time (s): 1800.02
CPU user time (s): 1795.82
CPU system time (s): 4.2
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 1294228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 524
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 4

runsolver used 3.14052 second user time and 8.33973 second system time

The end

Launcher Data 

Begin job on node010 at 2010-06-18 01:38:20
IDJOB=2673196
IDBENCH=48368
IDSOLVER=1174
FILE ID=node010/2673196-1276817900
PBS_JOBID= 11176716
Free space on /tmp= 62528 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_5_15.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673196-1276817900/watcher-2673196-1276817900 -o /tmp/evaluation-result-2673196-1276817900/solver-2673196-1276817900 -C 1800 -W 2000 -M 1800  run HOME/instance-2673196-1276817900.opb

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

MD5SUM BENCH= 22b768493fb377a7ad184ec8975ae3ca
RANDOM SEED=148717509

node010.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1864920 kB
Buffers:         19380 kB
Cached:          80676 kB
SwapCached:       5772 kB
Active:          62556 kB
Inactive:        49944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1864920 kB
SwapTotal:     4192956 kB
SwapFree:      4139724 kB
Dirty:            1620 kB
Writeback:           0 kB
AnonPages:       10996 kB
Mapped:          12908 kB
Slab:            59800 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183592 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= 62528 MiB
End job on node010 at 2010-06-18 02:08:23