Trace number 2673192

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) 1800.09 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_2_15.opb
MD5SUM2e96a8731ecdc9612117a9b1f6bb2f31
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.04669
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)31340
Sum of products size (including duplicates)62680
Number of different products15670
Sum of products size31340

Solver Data 

3.79/3.87	c 1000 1502 15670 31340 0 0 0 0
3.79/3.87	c 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+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-2673192-1276817775/watcher-2673192-1276817775 -o /tmp/evaluation-result-2673192-1276817775/solver-2673192-1276817775 -C 1800 -W 2000 -M 1800 run HOME/instance-2673192-1276817775.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23161
/proc/meminfo: memFree=1855644/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0

[startup+0.106061 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23161
/proc/meminfo: memFree=1855644/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201068 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23161
/proc/meminfo: memFree=1855644/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301074 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23161
/proc/meminfo: memFree=1855644/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701103 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23161
/proc/meminfo: memFree=1855644/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23164
/proc/meminfo: memFree=1685004/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=231556 CPUtime=1.49
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 57382 0 0 0 59 90 0 0 25 0 1 0 23072538 237113344 57320 1992294400 134512640 134902295 4293777360 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 57889 57320 257 96 0 57101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 240256

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23164
/proc/meminfo: memFree=1527400/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=387800 CPUtime=3.09
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 96180 0 0 0 167 142 0 0 25 0 1 0 23072538 397107200 96118 1992294400 134512640 134902295 4293777360 18446744073709551615 134520276 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 96950 96118 260 96 0 96162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 396500

[startup+6.30049 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23164
/proc/meminfo: memFree=1419644/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=464964 CPUtime=6.29
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 117390 0 0 0 479 150 0 0 25 0 1 0 23072538 476123136 114566 1992294400 134512640 134902295 4293777360 18446744073709551615 4160022960 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 116241 114566 263 96 0 115453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 473664

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23166
/proc/meminfo: memFree=1390380/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=472100 CPUtime=12.68
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 121927 0 0 0 1115 153 0 0 25 0 1 0 23072538 483430400 116170 1992294400 134512640 134902295 4293777360 18446744073709551615 4160023405 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 118025 116170 270 96 0 117237 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 480800

[startup+25.5008 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23166
/proc/meminfo: memFree=1385296/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=477136 CPUtime=25.48
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 123180 0 0 0 2395 153 0 0 25 0 1 0 23072538 488587264 117423 1992294400 134512640 134902295 4293777360 18446744073709551615 4160011067 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 119284 117423 270 96 0 118496 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 485836

[startup+51.1006 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23166
/proc/meminfo: memFree=1375996/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=486612 CPUtime=51.07
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 125563 0 0 0 4952 155 0 0 25 0 1 0 23072538 498290688 119806 1992294400 134512640 134902295 4293777360 18446744073709551615 4160025771 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 121653 119806 270 96 0 120865 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 495312

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23168
/proc/meminfo: memFree=1363472/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=498752 CPUtime=102.26
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 128566 0 0 0 10068 158 0 0 25 0 1 0 23072538 510722048 122809 1992294400 134512640 134902295 4293777360 18446744073709551615 4160022724 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 124688 122809 270 96 0 123900 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 507452

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23170
/proc/meminfo: memFree=1351692/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=510568 CPUtime=162.25
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 131519 0 0 0 16064 161 0 0 25 0 1 0 23072538 522821632 125762 1992294400 134512640 134902295 4293777360 18446744073709551615 4160022654 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 127642 125762 270 96 0 126854 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 519268

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23170
/proc/meminfo: memFree=1338920/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=523380 CPUtime=222.24
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 134669 0 0 0 22061 163 0 0 25 0 1 0 23072538 535941120 128912 1992294400 134512640 134902295 4293777360 18446744073709551615 4160025594 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 130845 128912 270 96 0 130057 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 532080

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23172
/proc/meminfo: memFree=1326272/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=536072 CPUtime=282.21
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 137870 0 0 0 28055 166 0 0 25 0 1 0 23072538 548937728 132113 1992294400 134512640 134902295 4293777360 18446744073709551615 4160022840 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 134018 132113 270 96 0 133230 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 544772

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23174
/proc/meminfo: memFree=1315484/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=546640 CPUtime=342.2
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 140512 0 0 0 34051 169 0 0 25 0 1 0 23072538 559759360 134755 1992294400 134512640 134902295 4293777360 18446744073709551615 4160023005 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 136660 134755 270 96 0 135872 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 555340

[startup+402.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/108 23176
/proc/meminfo: memFree=1306308/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=555896 CPUtime=402.18
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 142820 0 0 0 40047 171 0 0 25 0 1 0 23072538 569237504 137063 1992294400 134512640 134902295 4293777360 18446744073709551615 4160015016 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 138974 137063 270 96 0 138186 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 564596

[startup+462.301 s]

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

/proc/23163/statm: 159686 157665 270 96 0 158898 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 647444

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23198
/proc/meminfo: memFree=1218640/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=643004 CPUtime=1241.95
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 164496 0 0 0 124001 194 0 0 25 0 1 0 23072538 658436096 158739 1992294400 134512640 134902295 4293777360 18446744073709551615 4160004584 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 160751 158739 270 96 0 159963 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 651704

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23200
/proc/meminfo: memFree=1214424/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=647388 CPUtime=1301.93
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 165593 0 0 0 129998 195 0 0 25 0 1 0 23072538 662925312 159836 1992294400 134512640 134902295 4293777360 18446744073709551615 4159992493 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 161847 159836 270 96 0 161059 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 656088

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23202
/proc/meminfo: memFree=1209712/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=651948 CPUtime=1361.91
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 166726 0 0 0 135996 195 0 0 25 0 1 0 23072538 667594752 160969 1992294400 134512640 134902295 4293777360 18446744073709551615 4160022654 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 162987 160969 270 96 0 162199 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 660648

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23202
/proc/meminfo: memFree=1206116/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=656376 CPUtime=1421.9
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 167599 0 0 0 141994 196 0 0 25 0 1 0 23072538 672129024 161842 1992294400 134512640 134902295 4293777360 18446744073709551615 4160022654 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 164094 161842 270 96 0 163306 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 665076

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23204
/proc/meminfo: memFree=1200288/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=662256 CPUtime=1481.88
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 169082 0 0 0 147991 197 0 0 25 0 1 0 23072538 678150144 163325 1992294400 134512640 134902295 4293777360 18446744073709551615 4160022654 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 165564 163325 270 96 0 164776 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 670956

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23215
/proc/meminfo: memFree=1189748/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=672172 CPUtime=1541.85
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 171560 0 0 0 153987 198 0 0 25 0 1 0 23072538 688304128 165803 1992294400 134512640 134902295 4293777360 18446744073709551615 4160022654 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 168043 165803 270 96 0 167255 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 680872

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23217
/proc/meminfo: memFree=1182432/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=679412 CPUtime=1601.83
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 173389 0 0 0 159982 201 0 0 25 0 1 0 23072538 695717888 167632 1992294400 134512640 134902295 4293777360 18446744073709551615 4160022807 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 169853 167632 270 96 0 169065 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 688112

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23219
/proc/meminfo: memFree=1176728/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=685080 CPUtime=1661.81
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 174788 0 0 0 165979 202 0 0 25 0 1 0 23072538 701521920 169031 1992294400 134512640 134902295 4293777360 18446744073709551615 4160004871 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 171270 169031 270 96 0 170482 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 693780

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23219
/proc/meminfo: memFree=1173256/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=688436 CPUtime=1721.8
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 175661 0 0 0 171977 203 0 0 25 0 1 0 23072538 704958464 169904 1992294400 134512640 134902295 4293777360 18446744073709551615 4159992575 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 172109 169904 270 96 0 171321 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 697136

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23221
/proc/meminfo: memFree=1169660/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=692012 CPUtime=1781.79
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 176536 0 0 0 177975 204 0 0 25 0 1 0 23072538 708620288 170779 1992294400 134512640 134902295 4293777360 18446744073709551615 4160022654 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 173003 170779 270 96 0 172215 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 700712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23221
/proc/meminfo: memFree=1168792/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=692936 CPUtime=1800.09
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 176766 0 0 0 179805 204 0 0 25 0 1 0 23072538 709566464 171009 1992294400 134512640 134902295 4293777360 18446744073709551615 4160011159 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 173234 171009 270 96 0 172446 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 701636

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23221
/proc/meminfo: memFree=1168792/2059040 swapFree=4139932/4192956
[pid=23161] ppid=23159 vsize=8700 CPUtime=0
/proc/23161/stat : 23161 (run) S 23159 23161 22742 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 23072538 8908800 250 1992294400 4194304 4922060 140733724720336 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23161/statm: 2175 250 211 178 0 68 0
[pid=23163] ppid=23161 vsize=692936 CPUtime=1800.09
/proc/23163/stat : 23163 (PBPASSolver) R 23161 23161 22742 0 -1 4202496 176766 0 0 0 179805 204 0 0 25 0 1 0 23072538 709566464 171009 1992294400 134512640 134902295 4293777360 18446744073709551615 4160011159 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23163/statm: 173234 171009 270 96 0 172446 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 701636

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23161 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 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.62
CPU time (s): 1800.09
CPU user time (s): 1798.05
CPU system time (s): 2.04
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 701636

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 3.3005 second user time and 8.17676 second system time

The end

Launcher Data 

Begin job on node034 at 2010-06-18 01:36:15
IDJOB=2673192
IDBENCH=48364
IDSOLVER=1174
FILE ID=node034/2673192-1276817775
PBS_JOBID= 11176693
Free space on /tmp= 62488 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_2_15.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673192-1276817775/watcher-2673192-1276817775 -o /tmp/evaluation-result-2673192-1276817775/solver-2673192-1276817775 -C 1800 -W 2000 -M 1800  run HOME/instance-2673192-1276817775.opb

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

MD5SUM BENCH= 2e96a8731ecdc9612117a9b1f6bb2f31
RANDOM SEED=2036623298

node034.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		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
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:       1856040 kB
Buffers:         22028 kB
Cached:          90768 kB
SwapCached:       6520 kB
Active:          60468 kB
Inactive:        65576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1856040 kB
SwapTotal:     4192956 kB
SwapFree:      4139932 kB
Dirty:            1108 kB
Writeback:           0 kB
AnonPages:       10908 kB
Mapped:          13020 kB
Slab:            55028 kB
PageTables:       3920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182316 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= 62488 MiB
End job on node034 at 2010-06-18 02:06:17