Trace number 2674813

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 NameAnswerobjective functionCPU timeWall clock time
PBPASSolver 2010-06-13? (TO) 1800.09 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_300_10_14.r.opb
MD5SUMf1b978cb920387bc2a07b8b1a528a68d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark0.675896
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 19
Optimality of the best value was proved YES
Number of variables297
Total number of constraints100
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint14
Number of terms in the objective function 297
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 297
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 297
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.16	c 297 100 0 0 0 0 0 0
0.00/0.16	o 33
0.00/0.16	c 256 ~x407+128 ~x406+64 ~x405+32 ~x404+16 ~x403+8 ~x402+4 ~x401+2 ~x400+1 ~x399+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 ~x26+1 ~x25+1 ~x24+1 ~x23+1 ~x22+1 ~x21+1 ~x20+1 ~x19+1 ~x18+1 ~x17+1 ~x16+1 ~x15+1 ~x14+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-2674813-1276801978/watcher-2674813-1276801978 -o /tmp/evaluation-result-2674813-1276801978/solver-2674813-1276801978 -C 1800 -W 2000 -M 1800 run HOME/instance-2674813-1276801978.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: 0.92 0.97 0.99 3/106 16449
/proc/meminfo: memFree=1840684/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0

[startup+0.0558351 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 16449
/proc/meminfo: memFree=1840684/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100841 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 16449
/proc/meminfo: memFree=1840684/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300868 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 16449
/proc/meminfo: memFree=1840684/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70092 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 16449
/proc/meminfo: memFree=1840684/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50102 s]
/proc/loadavg: 0.92 0.97 0.99 2/108 16452
/proc/meminfo: memFree=1812148/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=31372 CPUtime=1.49
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 8930 0 0 0 143 6 0 0 25 0 1 0 55799354 32124928 7228 1992294400 134512640 134902295 4291483360 18446744073709551615 4160670736 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 7843 7228 269 96 0 7055 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40072

[startup+3.10123 s]
/proc/loadavg: 0.92 0.97 0.99 2/108 16452
/proc/meminfo: memFree=1811776/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=32444 CPUtime=3.09
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 9180 0 0 0 303 6 0 0 25 0 1 0 55799354 33222656 7478 1992294400 134512640 134902295 4291483360 18446744073709551615 4160671344 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 8111 7478 269 96 0 7323 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41144

[startup+6.30065 s]
/proc/loadavg: 0.93 0.97 0.99 2/108 16452
/proc/meminfo: memFree=1809916/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=33940 CPUtime=6.28
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 9562 0 0 0 622 6 0 0 25 0 1 0 55799354 34754560 7860 1992294400 134512640 134902295 4291483360 18446744073709551615 4160673034 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 8485 7860 269 96 0 7697 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 42640

[startup+12.7005 s]
/proc/loadavg: 0.93 0.97 0.99 2/108 16452
/proc/meminfo: memFree=1807064/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=36468 CPUtime=12.68
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 10191 0 0 0 1262 6 0 0 25 0 1 0 55799354 37343232 8489 1992294400 134512640 134902295 4291483360 18446744073709551615 4160682254 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 9117 8489 269 96 0 8329 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45168

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.99 2/108 16452
/proc/meminfo: memFree=1801608/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=41860 CPUtime=25.48
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 11524 0 0 0 2541 7 0 0 25 0 1 0 55799354 42864640 9822 1992294400 134512640 134902295 4291483360 18446744073709551615 4160670648 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 10465 9822 269 96 0 9677 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50560

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/108 16454
/proc/meminfo: memFree=1791812/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=51628 CPUtime=51.07
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 13974 0 0 0 5099 8 0 0 25 0 1 0 55799354 52867072 12272 1992294400 134512640 134902295 4291483360 18446744073709551615 4160685059 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 12907 12272 269 96 0 12119 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60328

[startup+102.308 s]
/proc/loadavg: 1.03 0.99 0.99 2/108 16457
/proc/meminfo: memFree=1778048/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=64648 CPUtime=102.27
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 17227 0 0 0 10217 10 0 0 25 0 1 0 55799354 66199552 15525 1992294400 134512640 134902295 4291483360 18446744073709551615 4160651977 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 16162 15525 269 96 0 15374 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 73348

[startup+162.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/108 16459
/proc/meminfo: memFree=1776684/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=66108 CPUtime=162.24
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 17582 0 0 0 16214 10 0 0 25 0 1 0 55799354 67694592 15880 1992294400 134512640 134902295 4291483360 18446744073709551615 4160682110 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 16527 15880 269 96 0 15739 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 74808

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/108 16461
/proc/meminfo: memFree=1776684/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=66108 CPUtime=222.22
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 17582 0 0 0 22212 10 0 0 25 0 1 0 55799354 67694592 15880 1992294400 134512640 134902295 4291483360 18446744073709551615 4160684944 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 16527 15880 269 96 0 15739 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 74808

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/108 16463
/proc/meminfo: memFree=1773956/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=69040 CPUtime=282.21
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 18294 0 0 0 28210 11 0 0 25 0 1 0 55799354 70696960 16592 1992294400 134512640 134902295 4291483360 18446744073709551615 4160651949 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 17260 16592 269 96 0 16472 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 77740

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/108 16465
/proc/meminfo: memFree=1764160/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=78896 CPUtime=342.19
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 20754 0 0 0 34207 12 0 0 25 0 1 0 55799354 80789504 19052 1992294400 134512640 134902295 4291483360 18446744073709551615 4160682472 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 19724 19052 269 96 0 18936 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 87596

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/108 16465
/proc/meminfo: memFree=1755108/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=88136 CPUtime=402.18
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 23016 0 0 0 40203 15 0 0 25 0 1 0 55799354 90251264 21314 1992294400 134512640 134902295 4291483360 18446744073709551615 4160682110 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 22034 21314 269 96 0 21246 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 96836

[startup+462.301 s]

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

/proc/16451/statm: 23307 22565 269 96 0 22519 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 101928

[startup+1182.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/108 16487
/proc/meminfo: memFree=1741468/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=101444 CPUtime=1181.96
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 26324 0 0 0 118178 18 0 0 25 0 1 0 55799354 103878656 24622 1992294400 134512640 134902295 4291483360 18446744073709551615 4160670852 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 25361 24622 269 96 0 24573 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 110144

[startup+1242.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/108 16489
/proc/meminfo: memFree=1733904/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=108788 CPUtime=1241.94
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 28142 0 0 0 124174 20 0 0 25 0 1 0 55799354 111398912 26440 1992294400 134512640 134902295 4291483360 18446744073709551615 4160682110 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 27197 26440 269 96 0 26409 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 117488

[startup+1302.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/108 16489
/proc/meminfo: memFree=1733160/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=109448 CPUtime=1301.93
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 28314 0 0 0 130173 20 0 0 25 0 1 0 55799354 112074752 26612 1992294400 134512640 134902295 4291483360 18446744073709551615 4160682461 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 27362 26612 269 96 0 26574 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 118148

[startup+1362.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/108 16491
/proc/meminfo: memFree=1733160/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=109448 CPUtime=1361.9
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 28315 0 0 0 136170 20 0 0 25 0 1 0 55799354 112074752 26613 1992294400 134512640 134902295 4291483360 18446744073709551615 4160682110 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 27362 26613 269 96 0 26574 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 118148

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/108 16493
/proc/meminfo: memFree=1733160/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=109448 CPUtime=1421.89
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 28316 0 0 0 142169 20 0 0 25 0 1 0 55799354 112074752 26614 1992294400 134512640 134902295 4291483360 18446744073709551615 4160682110 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 27362 26614 269 96 0 26574 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 118148

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/108 16495
/proc/meminfo: memFree=1733160/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=109448 CPUtime=1481.87
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 28329 0 0 0 148167 20 0 0 25 0 1 0 55799354 112074752 26627 1992294400 134512640 134902295 4291483360 18446744073709551615 4160682118 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 27362 26627 269 96 0 26574 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 118148

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 16497
/proc/meminfo: memFree=1733160/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=109448 CPUtime=1541.85
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 28335 0 0 0 154165 20 0 0 25 0 1 0 55799354 112074752 26633 1992294400 134512640 134902295 4291483360 18446744073709551615 4160664092 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 27362 26633 269 96 0 26574 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 118148

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 16497
/proc/meminfo: memFree=1729316/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=113352 CPUtime=1601.83
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 29281 0 0 0 160163 20 0 0 25 0 1 0 55799354 116072448 27579 1992294400 134512640 134902295 4291483360 18446744073709551615 4160682110 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 28338 27579 269 96 0 27550 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 122052

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 16499
/proc/meminfo: memFree=1723116/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=119448 CPUtime=1661.82
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 30819 0 0 0 166160 22 0 0 25 0 1 0 55799354 122314752 29117 1992294400 134512640 134902295 4291483360 18446744073709551615 4160665681 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 29862 29117 269 96 0 29074 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 128148

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 16501
/proc/meminfo: memFree=1717288/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=125124 CPUtime=1721.81
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 32242 0 0 0 172157 24 0 0 25 0 1 0 55799354 128126976 30540 1992294400 134512640 134902295 4291483360 18446744073709551615 4160670900 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 31281 30540 269 96 0 30493 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 133824

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 16503
/proc/meminfo: memFree=1712452/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=130072 CPUtime=1781.79
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 33435 0 0 0 178154 25 0 0 25 0 1 0 55799354 133193728 31733 1992294400 134512640 134902295 4291483360 18446744073709551615 4160685061 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 32518 31733 269 96 0 31730 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 138772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 16503
/proc/meminfo: memFree=1710716/2059040 swapFree=4139252/4192956
[pid=16449] ppid=16447 vsize=8700 CPUtime=0
/proc/16449/stat : 16449 (run) S 16447 16449 16337 0 -1 4202496 388 134 0 0 0 0 0 0 21 0 1 0 55799354 8908800 250 1992294400 4194304 4922060 140734034059120 18446744073709551615 237802986629 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16449/statm: 2175 250 211 178 0 68 0
[pid=16451] ppid=16449 vsize=131656 CPUtime=1800.09
/proc/16451/stat : 16451 (PBPASSolver) R 16449 16449 16337 0 -1 4202496 33848 0 0 0 179984 25 0 0 25 0 1 0 55799354 134815744 32146 1992294400 134512640 134902295 4291483360 18446744073709551615 4160673172 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16451/statm: 32914 32146 269 96 0 32126 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 140356

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 16449 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): 1799.84
CPU system time (s): 0.25
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 140356

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= 522
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 3.06753 second user time and 8.41472 second system time

The end

Launcher Data 

Begin job on node013 at 2010-06-17 21:12:59
IDJOB=2674813
IDBENCH=2859
IDSOLVER=1174
FILE ID=node013/2674813-1276801978
PBS_JOBID= 11176679
Free space on /tmp= 62548 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_10_14.r.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674813-1276801978/watcher-2674813-1276801978 -o /tmp/evaluation-result-2674813-1276801978/solver-2674813-1276801978 -C 1800 -W 2000 -M 1800  run HOME/instance-2674813-1276801978.opb

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

MD5SUM BENCH= f1b978cb920387bc2a07b8b1a528a68d
RANDOM SEED=916749621

node013.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		: 3000.253
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	: 6000.50
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		: 3000.253
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1841088 kB
Buffers:         44464 kB
Cached:          80064 kB
SwapCached:       6196 kB
Active:          61580 kB
Inactive:        75880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1841088 kB
SwapTotal:     4192956 kB
SwapFree:      4139252 kB
Dirty:             664 kB
Writeback:           0 kB
AnonPages:       11416 kB
Mapped:          12876 kB
Slab:            58700 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182724 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= 62548 MiB
End job on node013 at 2010-06-17 21:43:01