Trace number 2674593

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) 1800.05 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
synthesis-ptl-cmos-circuits/normalized-cmb.opb
MD5SUM8aa1aebf70d33d96463ba96014c98682
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1053
Best CPU time to get the best result obtained on this benchmark0.095984
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1053
Optimality of the best value was proved YES
Number of variables304
Total number of constraints671
Number of constraints which are clauses671
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 constraint1
Maximum length of a constraint28
Number of terms in the objective function 304
Biggest coefficient in the objective function 61
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 12887
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 61
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 12887
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.48	c 304 671 0 0 0 0 0 0
0.00/0.48	o 1547
0.00/0.48	c 8192 ~x986+4096 ~x985+2048 ~x984+1024 ~x983+512 ~x982+256 ~x981+128 ~x980+64 ~x979+32 ~x978+16 ~x977+8 ~x976+4 ~x975+2 ~x974+1 ~x973+61 ~x305+61 ~x304+61 ~x303+61 ~x302+60 ~x301+60 ~x300+60 ~x299+60 ~x298+60 ~x297+60 ~x296+60 ~x295+60 ~x294+60 ~x293+60 ~x292+60 ~x291+60 ~x290+60 ~x289+60 ~x288+60 ~x287+60 ~x286+60 ~x285+60 ~x284+60 ~x283+60 ~x282+60 ~x281+60 ~x280+60 ~x279+60 ~x278+60 ~x277+60 ~x276+60 ~x275+60 ~x274+60 ~x273+60 ~x272+60 ~x271+60 ~x270+60 ~x269+60 ~x268+60 ~x267+54 ~x266+54 ~x265+51 ~x264+51 ~x263+51 ~x262+51 ~x261+51 ~x260+51 ~x259+51 ~x258+51 ~x257+51 ~x256+51 ~x255+51 ~x254+51 ~x253+51 ~x252+51 ~x251+51 ~x250+51 ~x249+51 ~x248+51 ~x247+51 ~x246+51 ~x245+51 ~x244+51 ~x243+51 ~x242+51 ~x241+51 ~x240+51 ~x239+51 ~x238+51 ~x237+51 ~x236+51 ~x235+50 ~x234+50 ~x233+50 ~x232+50 ~x231+50 ~x230+50 ~x229+50 ~x228+50 ~x227+50 ~x226+50 ~x225+50 ~x224+50 ~x223+50 ~x222+50 ~x221+50 ~x220+50 ~x219+50 ~x218+50 ~x217+50 ~x216+50 ~x215+50 ~x214+50 ~x213+50 ~x212+50 ~x211+50 ~x210+50 ~x209+50 ~x208+50 ~x207+50 ~x206+50 ~x205+50 ~x204+50 ~x203+50 ~x202+50 ~x201+50 ~x200+50 ~x199+50 ~x198+50 ~x197+50 ~x196+50 ~x195+50 ~x194+50 ~x193+50 ~x192+50 ~x191+48 ~x190+48 ~x189+48 ~x188+48 ~x187+48 ~x186+48 ~x185+48 ~x184+48 ~x183+48 ~x182+48 ~x181+48 ~x180+48 ~x179+48 ~x178+48 ~x177+48 ~x176+43 ~x175+43 ~x174+43 ~x173+43 ~x172+43 ~x171+43 ~x170+43 ~x169+43 ~x168+43 ~x167+43 ~x166+43 ~x165+43 ~x164+43 ~x163+43 ~x162+42 ~x161+42 ~x160+42 ~x159+42 ~x158+42 ~x157+42 ~x156+42 ~x155+42 ~x154+42 ~x153+42 ~x152+42 ~x151+42 ~x150+42 ~x149+42 ~x148+42 ~x147+42 ~x146+42 ~x145+42 ~x144+42 ~x143+42 ~x142+42 ~x141+42 ~x140+42 ~x139+42 ~x138+42 ~x137+42 ~x136+42 ~x135+42 ~x134+42 ~x133+42 ~x132+42 ~x131+42 ~x130+42 ~x129+42 ~x127+42 ~x126+42 ~x125+42 ~x124+42 ~x123+42 ~x122+42 ~x121+42 ~x120+42 ~x119+42 ~x118+42 ~x117+42 ~x116+34 ~x115+34 ~x114+34 ~x113+34 ~x112+34 ~x111+34 ~x110+34 ~x109+34 ~x108+34 ~x107+34 ~x106+34 ~x105+34 ~x104+34 ~x103+34 ~x102+34 ~x101+34 ~x100+34 ~x99+34 ~x98+34 ~x97+34 ~x96+34 ~x95+34 ~x94+34 ~x93+34 ~x92+34 ~x91+34 ~x90+34 ~x89+34 ~x88+34 ~x87+34 ~x86+34 ~x85+34 ~x84+34 ~x83+34 ~x82+34 ~x81+34 ~x80+34 ~x79+34 ~x78+34 ~x77+34 ~x76+34 ~x75+34 ~x74+34 ~x73+34 ~x72+34 ~x71+34 ~x70+34 ~x69+34 ~x68+34 ~x67+34 ~x66+34 ~x65+34 ~x64+32 ~x63+32 ~x62+32 ~x61+32 ~x60+32 ~x59+32 ~x58+32 ~x57+32 ~x56+32 ~x55+32 ~x54+32 ~x53+32 ~x52+32 ~x51+32 ~x50+32 ~x49+32 ~x48+32 ~x47+32 ~x46+32 ~x45+25 ~x44+25 ~x43+25 ~x42+25 ~x41+25 ~x40+25 ~x39+25 ~x38+25 ~x37+25 ~x36+25 ~x35+25 ~x34+25 ~x33+25 ~x32+25 ~x31

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-2674593-1276794627/watcher-2674593-1276794627 -o /tmp/evaluation-result-2674593-1276794627/solver-2674593-1276794627 -C 1800 -W 2000 -M 1800 run HOME/instance-2674593-1276794627.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 3/105 25149
/proc/meminfo: memFree=1667152/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0

[startup+0.0466541 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 25149
/proc/meminfo: memFree=1667152/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100659 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 25149
/proc/meminfo: memFree=1667152/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300684 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 25149
/proc/meminfo: memFree=1667152/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700734 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 25149
/proc/meminfo: memFree=1667152/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50083 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25152
/proc/meminfo: memFree=1594348/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=73508 CPUtime=1.49
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 19372 0 0 0 131 18 0 0 25 0 1 0 20754087 75272192 17747 1992294400 134512640 134902295 4290534848 18446744073709551615 4160340893 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 18377 17747 269 96 0 17589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82208

[startup+3.10103 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25152
/proc/meminfo: memFree=1596084/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=73904 CPUtime=3.09
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 19456 0 0 0 291 18 0 0 25 0 1 0 20754087 75677696 17831 1992294400 134512640 134902295 4290534848 18446744073709551615 4160320501 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 18476 17831 269 96 0 17688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82604

[startup+6.30143 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25152
/proc/meminfo: memFree=1595464/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=74964 CPUtime=6.29
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 19714 0 0 0 611 18 0 0 25 0 1 0 20754087 76763136 18089 1992294400 134512640 134902295 4290534848 18446744073709551615 4160326723 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 18741 18089 269 96 0 17953 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83664

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25154
/proc/meminfo: memFree=1593108/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=76876 CPUtime=12.69
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 20193 0 0 0 1250 19 0 0 25 0 1 0 20754087 78721024 18568 1992294400 134512640 134902295 4290534848 18446744073709551615 4160340933 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 19219 18568 269 96 0 18431 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85576

[startup+25.5008 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25154
/proc/meminfo: memFree=1588520/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=81384 CPUtime=25.48
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 21322 0 0 0 2529 19 0 0 25 0 1 0 20754087 83337216 19697 1992294400 134512640 134902295 4290534848 18446744073709551615 4160328970 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 20346 19697 269 96 0 19558 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90084

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25154
/proc/meminfo: memFree=1582072/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=88016 CPUtime=51.07
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 23007 0 0 0 5087 20 0 0 25 0 1 0 20754087 90128384 21382 1992294400 134512640 134902295 4290534848 18446744073709551615 4160340974 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 22004 21382 269 96 0 21216 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96716

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25156
/proc/meminfo: memFree=1564960/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=104848 CPUtime=102.26
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 27158 0 0 0 10203 23 0 0 25 0 1 0 20754087 107364352 25533 1992294400 134512640 134902295 4290534848 18446744073709551615 4160326487 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 26212 25533 269 96 0 25424 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 113548

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25158
/proc/meminfo: memFree=1552684/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=116888 CPUtime=162.24
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 30214 0 0 0 16197 27 0 0 25 0 1 0 20754087 119693312 28589 1992294400 134512640 134902295 4290534848 18446744073709551615 4160338208 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 29222 28589 269 96 0 28434 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 125588

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25158
/proc/meminfo: memFree=1541896/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=127788 CPUtime=222.22
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 32886 0 0 0 22193 29 0 0 25 0 1 0 20754087 130854912 31261 1992294400 134512640 134902295 4290534848 18446744073709551615 4160338046 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 31947 31261 269 96 0 31159 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 136488

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25160
/proc/meminfo: memFree=1534208/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=135528 CPUtime=282.2
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 34826 0 0 0 28189 31 0 0 25 0 1 0 20754087 138780672 33201 1992294400 134512640 134902295 4290534848 18446744073709551615 4160307885 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 33882 33201 269 96 0 33094 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 144228

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25162
/proc/meminfo: memFree=1528256/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=141352 CPUtime=342.19
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 36306 0 0 0 34185 34 0 0 25 0 1 0 20754087 144744448 34681 1992294400 134512640 134902295 4290534848 18446744073709551615 4160328767 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 35338 34681 269 96 0 34550 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 150052

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25164
/proc/meminfo: memFree=1515360/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=154720 CPUtime=402.16
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 39599 0 0 0 40180 36 0 0 25 0 1 0 20754087 158433280 37974 1992294400 134512640 134902295 4290534848 18446744073709551615 4160308078 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 38680 37974 269 96 0 37892 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 163420

[startup+462.301 s]

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

/proc/25151/statm: 55762 55005 269 96 0 54974 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 231748

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25184
/proc/meminfo: memFree=1446168/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=223048 CPUtime=1181.92
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 56631 0 0 0 118141 51 0 0 25 0 1 0 20754087 228401152 55006 1992294400 134512640 134902295 4290534848 18446744073709551615 4160338046 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 55762 55006 269 96 0 54974 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 231748

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25186
/proc/meminfo: memFree=1445920/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=223048 CPUtime=1241.9
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 56633 0 0 0 124139 51 0 0 25 0 1 0 20754087 228401152 55008 1992294400 134512640 134902295 4290534848 18446744073709551615 4160307923 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 55762 55008 269 96 0 54974 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 231748

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25188
/proc/meminfo: memFree=1445796/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=223048 CPUtime=1301.89
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 56633 0 0 0 130138 51 0 0 25 0 1 0 20754087 228401152 55008 1992294400 134512640 134902295 4290534848 18446744073709551615 4160338199 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 55762 55008 269 96 0 54974 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 231748

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25193
/proc/meminfo: memFree=1445300/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=223048 CPUtime=1361.86
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 56634 0 0 0 136135 51 0 0 25 0 1 0 20754087 228401152 55009 1992294400 134512640 134902295 4290534848 18446744073709551615 4160338223 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 55762 55009 269 96 0 54974 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 231748

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25193
/proc/meminfo: memFree=1445300/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=223048 CPUtime=1421.85
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 56636 0 0 0 142134 51 0 0 25 0 1 0 20754087 228401152 55011 1992294400 134512640 134902295 4290534848 18446744073709551615 4160327001 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 55762 55011 269 96 0 54974 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 231748

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25195
/proc/meminfo: memFree=1445300/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=223048 CPUtime=1481.82
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 56644 0 0 0 148131 51 0 0 25 0 1 0 20754087 228401152 55019 1992294400 134512640 134902295 4290534848 18446744073709551615 4160307840 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 55762 55019 269 96 0 54974 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 231748

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25197
/proc/meminfo: memFree=1443316/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=225624 CPUtime=1541.81
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 57269 0 0 0 154129 52 0 0 25 0 1 0 20754087 231038976 55644 1992294400 134512640 134902295 4290534848 18446744073709551615 4160340949 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 56406 55644 269 96 0 55618 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 234324

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25199
/proc/meminfo: memFree=1437488/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=231572 CPUtime=1601.79
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 58750 0 0 0 160125 54 0 0 25 0 1 0 20754087 237129728 57125 1992294400 134512640 134902295 4290534848 18446744073709551615 4160307825 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 57893 57125 269 96 0 57105 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 240272

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25201
/proc/meminfo: memFree=1430916/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=238072 CPUtime=1661.77
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 60374 0 0 0 166121 56 0 0 25 0 1 0 20754087 243785728 58749 1992294400 134512640 134902295 4290534848 18446744073709551615 7714300 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 59518 58749 269 96 0 58730 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 246772

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25201
/proc/meminfo: memFree=1425088/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=243960 CPUtime=1721.75
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 61842 0 0 0 172118 57 0 0 25 0 1 0 20754087 249815040 60217 1992294400 134512640 134902295 4290534848 18446744073709551615 4160338046 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 60990 60217 269 96 0 60202 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 252660

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25203
/proc/meminfo: memFree=1419384/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=249504 CPUtime=1781.73
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 63259 0 0 0 178115 58 0 0 25 0 1 0 20754087 255492096 61634 1992294400 134512640 134902295 4290534848 18446744073709551615 4160338046 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 62376 61634 269 96 0 61588 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 258204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25203
/proc/meminfo: memFree=1417524/2059040 swapFree=4140540/4192956
[pid=25149] ppid=25147 vsize=8700 CPUtime=0
/proc/25149/stat : 25149 (run) S 25147 25149 24620 0 -1 4202496 390 134 0 0 0 0 0 0 18 0 1 0 20754087 8908800 251 1992294400 4194304 4922060 140735659877120 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25149/statm: 2175 251 211 178 0 68 0
[pid=25151] ppid=25149 vsize=251352 CPUtime=1800.05
/proc/25151/stat : 25151 (PBPASSolver) R 25149 25149 24620 0 -1 4202496 63714 0 0 0 179946 59 0 0 25 0 1 0 20754087 257384448 62089 1992294400 134512640 134902295 4290534848 18446744073709551615 4160345931 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/25151/statm: 62838 62089 269 96 0 62050 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 260052

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 25149 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 1800.05
#
# 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): 1800.05
CPU user time (s): 1799.46
CPU system time (s): 0.59
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 260052

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= 524
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3

runsolver used 3.19151 second user time and 8.28674 second system time

The end

Launcher Data 

Begin job on node054 at 2010-06-17 19:10:27
IDJOB=2674593
IDBENCH=2020
IDSOLVER=1174
FILE ID=node054/2674593-1276794627
PBS_JOBID= 11176578
Free space on /tmp= 62476 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-cmb.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674593-1276794627/watcher-2674593-1276794627 -o /tmp/evaluation-result-2674593-1276794627/solver-2674593-1276794627 -C 1800 -W 2000 -M 1800  run HOME/instance-2674593-1276794627.opb

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

MD5SUM BENCH= 8aa1aebf70d33d96463ba96014c98682
RANDOM SEED=579513759

node054.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		: 3000.217
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	: 6000.43
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		: 3000.217
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:       1667672 kB
Buffers:        149848 kB
Cached:         157204 kB
SwapCached:       6892 kB
Active:         132540 kB
Inactive:       188452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1667672 kB
SwapTotal:     4192956 kB
SwapFree:      4140540 kB
Dirty:             632 kB
Writeback:           0 kB
AnonPages:       11196 kB
Mapped:          12896 kB
Slab:            48796 kB
PageTables:       3960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181360 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62476 MiB
End job on node054 at 2010-06-17 19:40:30