Trace number 2673153

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) 1800.1 1800.72

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_5_15.opb
MD5SUMb33a935d423c3fea7f6ee6702f232aa4
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 benchmark2.05069
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)31412
Sum of products size (including duplicates)62824
Number of different products15706
Sum of products size31412

Solver Data 

3.79/3.86	c 1000 1502 15706 31412 0 0 0 0
3.79/3.86	c 8 ~x32417+4 ~x32416+2 ~x32415+1 ~x32414+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-2673153-1276817054/watcher-2673153-1276817054 -o /tmp/evaluation-result-2673153-1276817054/solver-2673153-1276817054 -C 1800 -W 2000 -M 1800 run HOME/instance-2673153-1276817054.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 0.98 0.99 3/106 18578
/proc/meminfo: memFree=1850544/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0

[startup+0.0999689 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 18578
/proc/meminfo: memFree=1850544/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100964 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 18578
/proc/meminfo: memFree=1850544/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300997 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 18578
/proc/meminfo: memFree=1850544/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70107 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 18578
/proc/meminfo: memFree=1850544/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50121 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 18581
/proc/meminfo: memFree=1694660/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=231812 CPUtime=1.48
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 57394 0 0 0 57 91 0 0 25 0 1 0 55357216 237375488 57332 1992294400 134512640 134902295 4294215600 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 57953 57332 257 96 0 57165 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 240512

[startup+3.10051 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 18581
/proc/meminfo: memFree=1536188/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=388540 CPUtime=3.09
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 96366 0 0 0 163 146 0 0 25 0 1 0 55357216 397864960 96304 1992294400 134512640 134902295 4294215600 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 97143 96312 260 96 0 96355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 397240

[startup+6.30109 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 18581
/proc/meminfo: memFree=1415660/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=467036 CPUtime=6.28
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 117862 0 0 0 473 155 0 0 22 0 1 0 55357216 478244864 115102 1992294400 134512640 134902295 4294215600 18446744073709551615 4160554270 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 116759 115102 263 96 0 115971 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 475736

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 18581
/proc/meminfo: memFree=1383792/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=473984 CPUtime=12.69
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 122279 0 0 0 1111 158 0 0 25 0 1 0 55357216 485359616 116589 1992294400 134512640 134902295 4294215600 18446744073709551615 4160583814 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 118496 116589 270 96 0 117708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 482684

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 18581
/proc/meminfo: memFree=1380444/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=477128 CPUtime=25.48
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 123075 0 0 0 2390 158 0 0 25 0 1 0 55357216 488579072 117385 1992294400 134512640 134902295 4294215600 18446744073709551615 4160586746 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 119282 117385 270 96 0 118494 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 485828

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 18581
/proc/meminfo: memFree=1373624/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=484124 CPUtime=51.07
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 124805 0 0 0 4947 160 0 0 25 0 1 0 55357216 495742976 119115 1992294400 134512640 134902295 4294215600 18446744073709551615 4160565879 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 121031 119115 270 96 0 120243 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 492824

[startup+102.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 18583
/proc/meminfo: memFree=1359860/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=497464 CPUtime=102.26
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 128149 0 0 0 10063 163 0 0 25 0 1 0 55357216 509403136 122459 1992294400 134512640 134902295 4294215600 18446744073709551615 4160583975 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 124366 122459 270 96 0 123578 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 506164

[startup+162.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/108 18585
/proc/meminfo: memFree=1343120/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=514280 CPUtime=162.24
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 132349 0 0 0 16057 167 0 0 25 0 1 0 55357216 526622720 126659 1992294400 134512640 134902295 4294215600 18446744073709551615 4160553719 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 128570 126659 270 96 0 127782 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 522980

[startup+222.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/108 18587
/proc/meminfo: memFree=1326380/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=531068 CPUtime=222.21
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 136496 0 0 0 22051 170 0 0 25 0 1 0 55357216 543813632 130806 1992294400 134512640 134902295 4294215600 18446744073709551615 4160553595 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 132767 130806 270 96 0 131979 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 539768

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18587
/proc/meminfo: memFree=1315220/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=542168 CPUtime=282.19
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 139306 0 0 0 28045 174 0 0 25 0 1 0 55357216 555180032 133616 1992294400 134512640 134902295 4294215600 18446744073709551615 4160586667 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 135542 133616 270 96 0 134754 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 550868

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18589
/proc/meminfo: memFree=1307036/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=550280 CPUtime=342.17
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 141323 0 0 0 34041 176 0 0 25 0 1 0 55357216 563486720 135633 1992294400 134512640 134902295 4294215600 18446744073709551615 4160573097 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 137570 135633 270 96 0 136782 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 558980

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18591
/proc/meminfo: memFree=1291660/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=566044 CPUtime=402.15
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 145201 0 0 0 40036 179 0 0 25 0 1 0 55357216 579629056 139511 1992294400 134512640 134902295 4294215600 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 141511 139511 270 96 0 140723 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 574744

[startup+462.301 s]

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

/proc/18580/statm: 168271 166235 270 96 0 167483 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 681784

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18616
/proc/meminfo: memFree=1166420/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=691068 CPUtime=1241.87
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 176223 0 0 0 123976 211 0 0 25 0 1 0 55357216 707653632 170533 1992294400 134512640 134902295 4294215600 18446744073709551615 4160583811 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 172767 170533 270 96 0 171979 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 699768

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18618
/proc/meminfo: memFree=1156624/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=700616 CPUtime=1301.86
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 178625 0 0 0 129971 215 0 0 25 0 1 0 55357216 717430784 172935 1992294400 134512640 134902295 4294215600 18446744073709551615 4160584956 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 175154 172935 270 96 0 174366 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 709316

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18620
/proc/meminfo: memFree=1148192/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=708916 CPUtime=1361.83
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 180737 0 0 0 135965 218 0 0 25 0 1 0 55357216 725929984 175047 1992294400 134512640 134902295 4294215600 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 177229 175047 270 96 0 176441 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 717616

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18622
/proc/meminfo: memFree=1135172/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=721864 CPUtime=1421.82
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 183957 0 0 0 141962 220 0 0 25 0 1 0 55357216 739188736 178267 1992294400 134512640 134902295 4294215600 18446744073709551615 4160553607 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 180466 178267 270 96 0 179678 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 730564

[startup+1482.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/108 18622
/proc/meminfo: memFree=1118308/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=738792 CPUtime=1481.79
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 188222 0 0 0 147954 225 0 0 25 0 1 0 55357216 756523008 182532 1992294400 134512640 134902295 4294215600 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 184698 182532 270 96 0 183910 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 747492

[startup+1542.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/108 18624
/proc/meminfo: memFree=1101444/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=755312 CPUtime=1541.77
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 192346 0 0 0 153949 228 0 0 25 0 1 0 55357216 773439488 186656 1992294400 134512640 134902295 4294215600 18446744073709551615 4160583806 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 188828 186656 270 96 0 188040 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 764012

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18626
/proc/meminfo: memFree=1085448/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=771316 CPUtime=1601.75
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 196368 0 0 0 159943 232 0 0 25 0 1 0 55357216 789827584 190678 1992294400 134512640 134902295 4294215600 18446744073709551615 4160583992 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 192829 190678 270 96 0 192041 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 780016

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18628
/proc/meminfo: memFree=1071808/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=784768 CPUtime=1661.73
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 199735 0 0 0 165937 236 0 0 25 0 1 0 55357216 803602432 194045 1992294400 134512640 134902295 4294215600 18446744073709551615 4160591578 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 196192 194045 270 96 0 195404 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 793468

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18630
/proc/meminfo: memFree=1060276/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=796464 CPUtime=1721.72
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 202633 0 0 0 171932 240 0 0 25 0 1 0 55357216 815579136 196943 1992294400 134512640 134902295 4294215600 18446744073709551615 4160553642 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 199116 196943 270 96 0 198328 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 805164

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18630
/proc/meminfo: memFree=1048992/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=807476 CPUtime=1781.69
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 205386 0 0 0 177926 243 0 0 25 0 1 0 55357216 826855424 199696 1992294400 134512640 134902295 4294215600 18446744073709551615 4160586667 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 201869 199696 270 96 0 201081 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 816176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18632
/proc/meminfo: memFree=1045892/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=810444 CPUtime=1800.1
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 206132 0 0 0 179766 244 0 0 25 0 1 0 55357216 829894656 200442 1992294400 134512640 134902295 4294215600 18446744073709551615 4160586717 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 202611 200442 270 96 0 201823 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 819144

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 18632
/proc/meminfo: memFree=1045892/2059040 swapFree=4140236/4192956
[pid=18578] ppid=18576 vsize=8700 CPUtime=0
/proc/18578/stat : 18578 (run) S 18576 18578 18354 0 -1 4202496 389 134 0 0 0 0 0 0 19 0 1 0 55357215 8908800 250 1992294400 4194304 4922060 140737287089344 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18578/statm: 2175 250 211 178 0 68 0
[pid=18580] ppid=18578 vsize=810444 CPUtime=1800.1
/proc/18580/stat : 18580 (PBPASSolver) R 18578 18578 18354 0 -1 4202496 206132 0 0 0 179766 244 0 0 25 0 1 0 55357216 829894656 200442 1992294400 134512640 134902295 4294215600 18446744073709551615 4160586717 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/18580/statm: 202611 200442 270 96 0 201823 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 819144

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18578 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 1800.1
#
# 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): 1800.1
CPU user time (s): 1797.66
CPU system time (s): 2.44
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 819144

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= 5
involuntary context switches= 4

runsolver used 3.59845 second user time and 9.51555 second system time

The end

Launcher Data 

Begin job on node027 at 2010-06-18 01:24:14
IDJOB=2673153
IDBENCH=48325
IDSOLVER=1174
FILE ID=node027/2673153-1276817054
PBS_JOBID= 11176697
Free space on /tmp= 62460 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_5_15.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673153-1276817054/watcher-2673153-1276817054 -o /tmp/evaluation-result-2673153-1276817054/solver-2673153-1276817054 -C 1800 -W 2000 -M 1800  run HOME/instance-2673153-1276817054.opb

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

MD5SUM BENCH= b33a935d423c3fea7f6ee6702f232aa4
RANDOM SEED=1740838454

node027.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		: 2800.261
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	: 5600.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.261
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1851064 kB
Buffers:         41088 kB
Cached:          72256 kB
SwapCached:       5940 kB
Active:          57632 kB
Inactive:        68960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1851064 kB
SwapTotal:     4192956 kB
SwapFree:      4140236 kB
Dirty:            1300 kB
Writeback:           0 kB
AnonPages:       11760 kB
Mapped:          13096 kB
Slab:            59580 kB
PageTables:       3928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183092 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264952 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62456 MiB
End job on node027 at 2010-06-18 01:54:16