Trace number 2674720

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 2010-06-13UNSAT 12.6721 12.678

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-e226.opb
MD5SUM67e9439216588a22a7b5723524d1980a
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.82257
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8460
Total number of constraints216
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints216
Minimum length of a constraint30
Maximum length of a constraint3210
Number of terms in the objective function 5160
Biggest coefficient in the objective function 1563169453506560
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 45878128722315351
Number of bits of the sum of numbers in the objective function 56
Biggest number in a constraint 1563169453506560
Number of bits of the biggest number in a constraint 51
Biggest sum of numbers in a constraint 45878128722315351
Number of bits of the biggest sum of numbers56
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.88/6.93	c 8460 216 0 0 0 0 0 0
6.88/6.93	c 1099511627776 ~x8502+549755813888 ~x8501+274877906944 ~x8500+137438953472 ~x8499+68719476736 ~x8498+34359738368 ~x8497+17179869184 ~x8496+8589934592 ~x8495+4294967296 ~x8494+2147483648 ~x8493+1073741824 ~x8492+536870912 ~x8491+268435456 ~x8490+134217728 ~x8489+67108864 ~x8488+33554432 ~x8487+16777216 ~x8486+8388608 ~x8485+4194304 ~x8484+2097152 ~x8483+1048576 ~x8482+524288 ~x8481+262144 ~x8480+131072 ~x8479+65536 ~x8478+32768 ~x8477+16384 ~x8476+8192 ~x8475+4096 ~x8474+2048 ~x8473+1024 ~x8472+512 ~x8471+256 ~x8470+128 ~x8469+64 ~x8468+32 ~x8467+16 ~x8466+8 ~x8465+4 ~x8464+2 ~x8463+1 ~x8462+67108864000 x7021+33554432000 x7020+16777216000 x7019+8388608000 x7018+4194304000 x7017+2097152000 x7016+1048576000 x7015+524288000 x7014+262144000 x7013+131072000 x7012+65536000 x7011+32768000 x7010+16384000 x7009+8192000 x7008+4096000 x7007+2048000 x7006+1024000 x7005+512000 x7004+256000 x7003+128000 x7002+64000 x7001+32000 x7000+16000 x6999+8000 x6998+4000 x6997+2000 x6996+1000 x6995+500 x6994+250 x6993+125 x6992+67108864000 ~x361+33554432000 ~x360+16777216000 ~x359+8388608000 ~x358+4194304000 ~x357+2097152000 ~x356+1048576000 ~x355+524288000 ~x354+262144000 ~x353+131072000 ~x352+65536000 ~x351+32768000 ~x350+16384000 ~x349+8192000 ~x348+4096000 ~x347+2048000 ~x346+1024000 ~x345+512000 ~x344+256000 ~x343+128000 ~x342+64000 ~x341+32000 ~x340+16000 ~x339+8000 ~x338+4000 ~x337+2000 ~x336+1000 ~x335+500 ~x334+250 ~x333+125 ~x332+67108864000 ~x331+33554432000 ~x330+16777216000 ~x329+8388608000 ~x328+4194304000 ~x327+2097152000 ~x326+1048576000 ~x325+524288000 ~x324+262144000 ~x323+131072000 ~x322+65536000 ~x321+32768000 ~x320+16384000 ~x319+8192000 ~x318+4096000 ~x317+2048000 ~x316+1024000 ~x315+512000 ~x314+256000 ~x313+128000 ~x312+64000 ~x311+32000 ~x310+16000 ~x309+8000 ~x308+4000 ~x307+2000 ~x306+1000 ~x305+500 ~x304+250 ~x303+125 ~x302+67108864000 ~x301+33554432000 ~x300+16777216000 ~x299+8388608000 ~x298+4194304000 ~x297+2097152000 ~x296+1048576000 ~x295+524288000 ~x294+262144000 ~x293+131072000 ~x292+65536000 ~x291+32768000 ~x290+16384000 ~x289+8192000 ~x288+4096000 ~x287+2048000 ~x286+1024000 ~x285+512000 ~x284+256000 ~x283+128000 ~x282+64000 ~x281+32000 ~x280+16000 ~x279+8000 ~x278+4000 ~x277+2000 ~x276+1000 ~x275+500 ~x274+250 ~x273+125 ~x272+67108864000 ~x181+33554432000 ~x180+16777216000 ~x179+8388608000 ~x178+4194304000 ~x177+2097152000 ~x176+1048576000 ~x175+524288000 ~x174+262144000 ~x173+131072000 ~x172+65536000 ~x171+32768000 ~x170+16384000 ~x169+8192000 ~x168+4096000 ~x167+2048000 ~x166+1024000 ~x165+512000 ~x164+256000 ~x163+128000 ~x162+64000 ~x161+32000 ~x160+16000 ~x159+8000 ~x158+4000 ~x157+2000 ~x156+1000 ~x155+500 ~x154+250 ~x153+125 ~x152+67108864000 ~x151+33554432000 ~x150+16777216000 ~x149+8388608000 ~x148+4194304000 ~x147+2097152000 ~x146+1048576000 ~x145+524288000 ~x144+262144000 ~x143+131072000 ~x142+65536000 ~x141+32768000 ~x140+16384000 ~x139+8192000 ~x138+4096000 ~x137+2048000 ~x136+1024000 ~x135+512000 ~x134+256000 ~x133+128000 ~x132+64000 ~x131+32000 ~x130+16000 ~x129+8000 ~x128+4000 ~x127+2000 ~x126+1000 ~x125+500 ~x124+250 ~x123+125 ~x122+67108864000 ~x121+33554432000 ~x120+16777216000 ~x119+8388608000 ~x118+4194304000 ~x117+2097152000 ~x116+1048576000 ~x115+524288000 ~x114+262144000 ~x113+131072000 ~x112+65536000 ~x111+32768000 ~x110+16384000 ~x109+8192000 ~x108+4096000 ~x107+2048000 ~x106+1024000 ~x105+512000 ~x104+256000 ~x103+128000 ~x102+64000 ~x101+32000 ~x100+16000 ~x99+8000 ~x98+4000 ~x97+2000 ~x96+1000 ~x95+500 ~x94+250 ~x93+125 ~x92+67108864000 ~x91+33554432000 ~x90+16777216000 ~x89+8388608000 ~x88+4194304000 ~x87+2097152000 ~x86+1048576000 ~x85+524288000 ~x84+262144000 ~x83+131072000 ~x82+65536000 ~x81+32768000 ~x80+16384000 ~x79+8192000 ~x78+4096000 ~x77+2048000 ~x76+1024000 ~x75+512000 ~x74+256000 ~x73+128000 ~x72+64000 ~x71+32000 ~x70+16000 ~x69+8000 ~x68+4000 ~x67+2000 ~x66+1000 ~x65+500 ~x64+250 ~x63+125 ~x62+67108864000 ~x61+33554432000 ~x60+16777216000 ~x59+8388608000 ~x58+4194304000 ~x57+2097152000 ~x56+1048576000 ~x55+524288000 ~x54+262144000 ~x53+131072000 ~x52+65536000 ~x51+32768000 ~x50+16384000 ~x49+8192000 ~x48+4096000 ~x47+2048000 ~x46+1024000 ~x45+512000 ~x44+256000 ~x43+128000 ~x42+64000 ~x41+32000 ~x40+16000 ~x39+8000 ~x38+4000 ~x37+2000 ~x36+1000 ~x35+500 ~x34+250 ~x33+125 ~x32+67108864000 ~x31+33554432000 ~x30+16777216000 ~x29+8388608000 ~x28+4194304000 ~x27+2097152000 ~x26+1048576000 ~x25+524288000 ~x24+262144000 ~x23+131072000 ~x22+65536000 ~x21+32768000 ~x20+16384000 ~x19+8192000 ~x18+4096000 ~x17+2048000 ~x16+1024000 ~x15+512000 ~x14+256000 ~x13+128000 ~x12+64000 ~x11+32000 ~x10+16000 ~x9+8000 ~x8+4000 ~x7+2000 ~x6+1000 ~x5+500 ~x4+250 ~x3+125 ~x2-0=3406982514074
12.58/12.66	s UNSATISFIABLE

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-2674720-1276799674/watcher-2674720-1276799674 -o /tmp/evaluation-result-2674720-1276799674/solver-2674720-1276799674 -C 1800 -W 2000 -M 1800 run HOME/instance-2674720-1276799674.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: 0.89 0.97 0.99 3/106 24327
/proc/meminfo: memFree=1851616/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0

[startup+0.0893999 s]
/proc/loadavg: 0.89 0.97 0.99 3/106 24327
/proc/meminfo: memFree=1851616/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.1004 s]
/proc/loadavg: 0.89 0.97 0.99 3/106 24327
/proc/meminfo: memFree=1851616/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300438 s]
/proc/loadavg: 0.89 0.97 0.99 3/106 24327
/proc/meminfo: memFree=1851616/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700472 s]
/proc/loadavg: 0.89 0.97 0.99 3/106 24327
/proc/meminfo: memFree=1851616/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50053 s]
/proc/loadavg: 0.89 0.97 0.99 2/108 24330
/proc/meminfo: memFree=1695484/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
[pid=24329] ppid=24327 vsize=209284 CPUtime=1.48
/proc/24329/stat : 24329 (PBPASSolver) R 24327 24327 24272 0 -1 4202496 52025 0 0 0 55 93 0 0 25 0 1 0 21258334 214306816 51667 1992294400 134512640 134902295 4289776368 18446744073709551615 134586919 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24329/statm: 52321 51674 256 96 0 51533 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 217984

[startup+3.10169 s]
/proc/loadavg: 0.89 0.97 0.99 2/108 24330
/proc/meminfo: memFree=1547924/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
[pid=24329] ppid=24327 vsize=438020 CPUtime=3.08
/proc/24329/stat : 24329 (PBPASSolver) R 24327 24327 24272 0 -1 4202496 110063 0 0 0 124 184 0 0 25 0 1 0 21258334 448532480 108889 1992294400 134512640 134902295 4289776368 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24329/statm: 109505 108889 256 96 0 108717 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 446720

[startup+6.302 s]
/proc/loadavg: 0.90 0.97 0.99 2/108 24330
/proc/meminfo: memFree=1135632/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
[pid=24329] ppid=24327 vsize=777924 CPUtime=6.28
/proc/24329/stat : 24329 (PBPASSolver) R 24327 24327 24272 0 -1 4202496 195134 0 0 0 307 321 0 0 25 0 1 0 21258334 796594176 193784 1992294400 134512640 134902295 4289776368 18446744073709551615 134891073 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24329/statm: 194481 193784 259 96 0 193693 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 786624

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

[startup+9.50131 s]
/proc/loadavg: 0.91 0.97 0.99 2/108 24330
/proc/meminfo: memFree=1046972/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
[pid=24329] ppid=24327 vsize=821016 CPUtime=9.48
/proc/24329/stat : 24329 (PBPASSolver) R 24327 24327 24272 0 -1 4202496 218359 0 0 0 616 332 0 0 25 0 1 0 21258334 840720384 204264 1992294400 134512640 134902295 4289776368 18446744073709551615 4160152098 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24329/statm: 205254 204264 262 96 0 204466 0
Current children cumulated CPU time (s) 9.48
Current children cumulated vsize (KiB) 829716

[startup+11.1015 s]
/proc/loadavg: 0.91 0.97 0.99 2/108 24330
/proc/meminfo: memFree=1009524/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
[pid=24329] ppid=24327 vsize=849948 CPUtime=11.08
/proc/24329/stat : 24329 (PBPASSolver) R 24327 24327 24272 0 -1 4202496 225890 0 0 0 773 335 0 0 25 0 1 0 21258334 870346752 211051 1992294400 134512640 134902295 4289776368 18446744073709551615 4160149693 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24329/statm: 212487 211051 262 96 0 211699 0
Current children cumulated CPU time (s) 11.08
Current children cumulated vsize (KiB) 858648

[startup+11.9015 s]
/proc/loadavg: 0.91 0.97 0.99 2/108 24330
/proc/meminfo: memFree=1009524/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
[pid=24329] ppid=24327 vsize=860476 CPUtime=11.88
/proc/24329/stat : 24329 (PBPASSolver) R 24327 24327 24272 0 -1 4202496 229735 0 0 0 852 336 0 0 25 0 1 0 21258334 881127424 213527 1992294400 134512640 134902295 4289776368 18446744073709551615 4371964 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24329/statm: 215119 213527 262 96 0 214331 0
Current children cumulated CPU time (s) 11.88
Current children cumulated vsize (KiB) 869176

[startup+12.3016 s]
/proc/loadavg: 0.91 0.97 0.99 2/108 24330
/proc/meminfo: memFree=994520/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
[pid=24329] ppid=24327 vsize=458348 CPUtime=12.28
/proc/24329/stat : 24329 (PBPASSolver) R 24327 24327 24272 0 -1 4202496 231742 0 0 0 886 342 0 0 25 0 1 0 21258334 469348352 113147 1992294400 134512640 134902295 4289776368 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24329/statm: 114523 113083 262 96 0 113735 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 467048

[startup+12.5016 s]
/proc/loadavg: 0.91 0.97 0.99 2/108 24330
/proc/meminfo: memFree=994520/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
[pid=24329] ppid=24327 vsize=135692 CPUtime=12.48
/proc/24329/stat : 24329 (PBPASSolver) R 24327 24327 24272 0 -1 4202496 231742 0 0 0 902 346 0 0 25 0 1 0 21258334 138948608 32489 1992294400 134512640 134902295 4289776368 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24329/statm: 33915 32481 262 96 0 33127 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 144392

[startup+12.6016 s]
/proc/loadavg: 0.91 0.97 0.99 2/108 24330
/proc/meminfo: memFree=994520/2059040 swapFree=4140368/4192956
[pid=24327] ppid=24325 vsize=8700 CPUtime=0
/proc/24327/stat : 24327 (run) S 24325 24327 24272 0 -1 4202496 390 135 0 0 0 0 0 0 20 0 1 0 21258334 8908800 251 1992294400 4194304 4922060 140733918750768 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24327/statm: 2175 251 211 178 0 68 0
[pid=24329] ppid=24327 vsize=124268 CPUtime=12.58
/proc/24329/stat : 24329 (PBPASSolver) R 24327 24327 24272 0 -1 4202496 231742 0 0 0 912 346 0 0 25 0 1 0 21258334 127250432 29633 1992294400 134512640 134902295 4289776368 18446744073709551615 4160176768 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24329/statm: 31067 29633 262 96 0 30279 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 132968

Child status: 0
Real time (s): 12.678
CPU time (s): 12.6721
CPU user time (s): 9.1856
CPU system time (s): 3.48647
CPU usage (%): 99.9535
Max. virtual memory (cumulated for all children) (KiB): 876228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.1856
system time used= 3.48647
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 232307
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= 7
involuntary context switches= 74

runsolver used 0.019996 second user time and 0.070989 second system time

The end

Launcher Data 

Begin job on node056 at 2010-06-17 20:34:34
IDJOB=2674720
IDBENCH=2386
IDSOLVER=1174
FILE ID=node056/2674720-1276799674
PBS_JOBID= 11176672
Free space on /tmp= 98612 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-e226.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674720-1276799674/watcher-2674720-1276799674 -o /tmp/evaluation-result-2674720-1276799674/solver-2674720-1276799674 -C 1800 -W 2000 -M 1800  run HOME/instance-2674720-1276799674.opb

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

MD5SUM BENCH= 67e9439216588a22a7b5723524d1980a
RANDOM SEED=1017529469

node056.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		: 3000.215
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		: 3000.215
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1852136 kB
Buffers:         29572 kB
Cached:          88780 kB
SwapCached:       5948 kB
Active:          41520 kB
Inactive:        89468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1852136 kB
SwapTotal:     4192956 kB
SwapFree:      4140368 kB
Dirty:            1888 kB
Writeback:           0 kB
AnonPages:       11224 kB
Mapped:          12880 kB
Slab:            53900 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181364 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= 98612 MiB
End job on node056 at 2010-06-17 20:34:47