Trace number 2673543

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 2010-06-13OPT-6 29.4485 29.462

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_50_25_1.opb
MD5SUM9b1238456c70f4586134906da9731efc
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-6
Best CPU time to get the best result obtained on this benchmark0.044992
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
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 constraints50
Minimum length of a constraint25
Maximum length of a constraint37
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)1498
Sum of products size (including duplicates)2996
Number of different products749
Sum of products size1498

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.29	c 50 50 749 1498 0 0 0 0
0.00/0.29	o 0
0.00/0.29	c 16 ~x1604+8 ~x1603+4 ~x1602+2 ~x1601+1 ~x1600+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 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=57
6.98/7.07	c 8 ~x1603+4 ~x1602+2 ~x1601+1 ~x1600+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 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=28
19.38/19.40	c 4 ~x1602+2 ~x1601+1 ~x1600+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 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=14
24.18/24.25	c 4 ~x1602+2 ~x1601+1 ~x1600+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 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=11
24.28/24.39	o -4
24.28/24.39	c 4 ~x1602+2 ~x1601+1 ~x1600+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 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=13
29.37/29.44	o -6
29.37/29.44	o -6
29.37/29.44	s OPTIMUM FOUND
29.37/29.44	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 x30 -x31 -x32 x33 -x34 -x35 -x36 x37 -x38 x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50

Verifier Data 

OK	-6

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673543-1276814522/watcher-2673543-1276814522 -o /tmp/evaluation-result-2673543-1276814522/solver-2673543-1276814522 -C 1800 -W 2000 -M 1800 run HOME/instance-2673543-1276814522.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.98 2/105 26204
/proc/meminfo: memFree=1831388/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0

[startup+0.0321459 s]
/proc/loadavg: 1.00 0.99 0.98 2/105 26204
/proc/meminfo: memFree=1831388/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101151 s]
/proc/loadavg: 1.00 0.99 0.98 2/105 26204
/proc/meminfo: memFree=1831388/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301178 s]
/proc/loadavg: 1.00 0.99 0.98 2/105 26204
/proc/meminfo: memFree=1831388/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701226 s]
/proc/loadavg: 1.00 0.99 0.98 2/105 26204
/proc/meminfo: memFree=1831388/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50133 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 26207
/proc/meminfo: memFree=1808920/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
[pid=26206] ppid=26204 vsize=25112 CPUtime=1.49
/proc/26206/stat : 26206 (PBPASSolver) R 26204 26204 26098 0 -1 4202496 6130 0 0 0 142 7 0 0 25 0 1 0 22743606 25714688 5699 1992294400 134512640 134902295 4293812752 18446744073709551615 4160643798 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26206/statm: 6278 5699 270 96 0 5490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33812

[startup+3.10153 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 26207
/proc/meminfo: memFree=1808796/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
[pid=26206] ppid=26204 vsize=25508 CPUtime=3.09
/proc/26206/stat : 26206 (PBPASSolver) R 26204 26204 26098 0 -1 4202496 6234 0 0 0 302 7 0 0 25 0 1 0 22743606 26120192 5803 1992294400 134512640 134902295 4293812752 18446744073709551615 4160677861 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26206/statm: 6377 5803 270 96 0 5589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34208

[startup+6.30093 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 26207
/proc/meminfo: memFree=1808052/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
[pid=26206] ppid=26204 vsize=26168 CPUtime=6.28
/proc/26206/stat : 26206 (PBPASSolver) R 26204 26204 26098 0 -1 4202496 6399 0 0 0 621 7 0 0 25 0 1 0 22743606 26796032 5968 1992294400 134512640 134902295 4293812752 18446744073709551615 4160674138 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26206/statm: 6542 5968 270 96 0 5754 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34868

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 26207
/proc/meminfo: memFree=1807688/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
[pid=26206] ppid=26204 vsize=26328 CPUtime=12.68
/proc/26206/stat : 26206 (PBPASSolver) R 26204 26204 26098 0 -1 4202496 7258 0 0 0 1261 7 0 0 25 0 1 0 22743606 26959872 6015 1992294400 134512640 134902295 4293812752 18446744073709551615 4160662361 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26206/statm: 6582 6015 270 96 0 5794 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35028

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 26207
/proc/meminfo: memFree=1808308/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
[pid=26206] ppid=26204 vsize=25328 CPUtime=25.47
/proc/26206/stat : 26206 (PBPASSolver) R 26204 26204 26098 0 -1 4202496 9537 0 0 0 2539 8 0 0 25 0 1 0 22743606 25935872 5757 1992294400 134512640 134902295 4293812752 18446744073709551615 4160676770 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26206/statm: 6332 5757 270 96 0 5544 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 34028

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

[startup+27.1015 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 26207
/proc/meminfo: memFree=1808308/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
[pid=26206] ppid=26204 vsize=25988 CPUtime=27.07
/proc/26206/stat : 26206 (PBPASSolver) R 26204 26204 26098 0 -1 4202496 9714 0 0 0 2699 8 0 0 25 0 1 0 22743606 26611712 5934 1992294400 134512640 134902295 4293812752 18446744073709551615 4160679396 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26206/statm: 6497 5934 270 96 0 5709 0
Current children cumulated CPU time (s) 27.07
Current children cumulated vsize (KiB) 34688

[startup+28.7017 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 26207
/proc/meminfo: memFree=1807564/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
[pid=26206] ppid=26204 vsize=26400 CPUtime=28.67
/proc/26206/stat : 26206 (PBPASSolver) R 26204 26204 26098 0 -1 4202496 9827 0 0 0 2859 8 0 0 25 0 1 0 22743606 27033600 6047 1992294400 134512640 134902295 4293812752 18446744073709551615 4160676749 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26206/statm: 6600 6047 270 96 0 5812 0
Current children cumulated CPU time (s) 28.67
Current children cumulated vsize (KiB) 35100

[startup+29.1018 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 26207
/proc/meminfo: memFree=1807564/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
[pid=26206] ppid=26204 vsize=26532 CPUtime=29.07
/proc/26206/stat : 26206 (PBPASSolver) R 26204 26204 26098 0 -1 4202496 9861 0 0 0 2899 8 0 0 25 0 1 0 22743606 27168768 6081 1992294400 134512640 134902295 4293812752 18446744073709551615 4160664749 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26206/statm: 6633 6081 270 96 0 5845 0
Current children cumulated CPU time (s) 29.07
Current children cumulated vsize (KiB) 35232

[startup+29.3018 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 26207
/proc/meminfo: memFree=1807564/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
[pid=26206] ppid=26204 vsize=26664 CPUtime=29.27
/proc/26206/stat : 26206 (PBPASSolver) R 26204 26204 26098 0 -1 4202496 9878 0 0 0 2919 8 0 0 25 0 1 0 22743606 27303936 6098 1992294400 134512640 134902295 4293812752 18446744073709551615 4160643839 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26206/statm: 6666 6098 270 96 0 5878 0
Current children cumulated CPU time (s) 29.27
Current children cumulated vsize (KiB) 35364

[startup+29.4018 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 26207
/proc/meminfo: memFree=1807564/2059040 swapFree=4140308/4192956
[pid=26204] ppid=26202 vsize=8700 CPUtime=0
/proc/26204/stat : 26204 (run) S 26202 26204 26098 0 -1 4202496 389 135 0 0 0 0 0 0 25 0 1 0 22743605 8908800 251 1992294400 4194304 4922060 140737433896928 18446744073709551615 266013875333 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26204/statm: 2175 251 211 178 0 68 0
[pid=26206] ppid=26204 vsize=26664 CPUtime=29.37
/proc/26206/stat : 26206 (PBPASSolver) R 26204 26204 26098 0 -1 4202496 9889 0 0 0 2929 8 0 0 25 0 1 0 22743606 27303936 6109 1992294400 134512640 134902295 4293812752 18446744073709551615 4160664694 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26206/statm: 6666 6109 270 96 0 5878 0
Current children cumulated CPU time (s) 29.37
Current children cumulated vsize (KiB) 35364

Child status: 0
Real time (s): 29.462
CPU time (s): 29.4485
CPU user time (s): 29.3515
CPU system time (s): 0.096985
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 36088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.3515
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10459
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= 6
involuntary context switches= 65

runsolver used 0.054991 second user time and 0.141978 second system time

The end

Launcher Data 

Begin job on node054 at 2010-06-18 00:42:02
IDJOB=2673543
IDBENCH=48210
IDSOLVER=1174
FILE ID=node054/2673543-1276814522
PBS_JOBID= 11176683
Free space on /tmp= 62476 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_50_25_1.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673543-1276814522/watcher-2673543-1276814522 -o /tmp/evaluation-result-2673543-1276814522/solver-2673543-1276814522 -C 1800 -W 2000 -M 1800  run HOME/instance-2673543-1276814522.opb

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

MD5SUM BENCH= 9b1238456c70f4586134906da9731efc
RANDOM SEED=105819506

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:       1831908 kB
Buffers:         46120 kB
Cached:          98080 kB
SwapCached:       5724 kB
Active:          67548 kB
Inactive:        89240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1831908 kB
SwapTotal:     4192956 kB
SwapFree:      4140308 kB
Dirty:             636 kB
Writeback:           0 kB
AnonPages:       11040 kB
Mapped:          12900 kB
Slab:            48612 kB
PageTables:       3916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180880 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 2010-06-18 00:42:32