Trace number 3466071

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
MinisatID 2.4.8-gmpOPT-15 1628.83 1628.78

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_25_4.opb
MD5SUMe7bb8414272ccdbf28db7bd22cc751df
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-15
Best CPU time to get the best result obtained on this benchmark1.71574
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -15
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint25
Maximum length of a constraint40
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3070
Sum of products size (including duplicates)6140
Number of different products1535
Sum of products size3070

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
0.09/0.11	o 0
0.09/0.13	o -1
0.09/0.17	o -2
0.09/0.19	o -3
0.19/0.21	o -4
0.19/0.24	o -5
0.19/0.28	o -6
0.29/0.32	o -7
0.39/0.48	o -8
0.59/0.66	o -9
1.59/1.65	o -10
1.59/1.68	o -11
8.29/8.32	o -12
26.41/26.44	o -13
109.19/109.28	o -14
1088.63/1088.61	o -15
1628.74/1628.77	s OPTIMUM FOUND
1628.74/1628.77	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 -x51 x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 x69 -x70 x71 -x72 x73 -x74 x75 x76 -x77 -x78 -x79 -x80 -x81 x82 x83 -x84 x85 x86 -x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100

Verifier Data 

OK	-15

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3466071-1307419577/watcher-3466071-1307419577 -o /tmp/evaluation-result-3466071-1307419577/solver-3466071-1307419577 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466071-1307419577.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.94 2.01 1.99 3/498 22996
/proc/meminfo: memFree=26328172/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=7736 CPUtime=0 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 460 0 0 0 0 0 0 0 25 0 1 0 932188345 7921664 407 33554432000 4194304 6736272 140733665168928 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 1934 407 247 621 0 1304 0

[startup+0.0812611 s]
/proc/loadavg: 1.94 2.01 1.99 3/498 22996
/proc/meminfo: memFree=26328172/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=16096 CPUtime=0.07 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 2580 0 0 0 7 0 0 0 25 0 1 0 932188345 16482304 2527 33554432000 4194304 6736272 140733665168928 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 4024 2528 265 621 0 3394 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16096

[startup+0.100249 s]
/proc/loadavg: 1.94 2.01 1.99 3/498 22996
/proc/meminfo: memFree=26328172/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=18748 CPUtime=0.09 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3218 0 0 0 9 0 0 0 25 0 1 0 932188345 19197952 3165 33554432000 4194304 6736272 140733665168928 18446744073709551615 5146800 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 4687 3165 265 621 0 4057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18748

[startup+0.301205 s]
/proc/loadavg: 1.94 2.01 1.99 3/498 22996
/proc/meminfo: memFree=26328172/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=18728 CPUtime=0.29 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3231 0 0 0 29 0 0 0 25 0 1 0 932188345 19177472 3178 33554432000 4194304 6736272 140733665168928 18446744073709551615 5219615 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 4682 3178 277 621 0 4052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18728

[startup+0.701136 s]
/proc/loadavg: 1.94 2.01 1.99 3/498 22996
/proc/meminfo: memFree=26328172/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=18728 CPUtime=0.69 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3247 0 0 0 69 0 0 0 25 0 1 0 932188345 19177472 3193 33554432000 4194304 6736272 140733665168928 18446744073709551615 5151641 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 4682 3193 277 621 0 4052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18728

[startup+1.50099 s]
/proc/loadavg: 1.94 2.01 1.99 3/499 22997
/proc/meminfo: memFree=26315516/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1.49 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3667 0 0 0 149 0 0 0 25 0 1 0 932188345 15810560 3398 33554432000 4194304 6736272 140733665168928 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3398 284 621 0 3230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15440

[startup+3.10069 s]
/proc/loadavg: 1.94 2.01 1.99 3/499 22997
/proc/meminfo: memFree=26313780/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=3.09 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3669 0 0 0 309 0 0 0 25 0 1 0 932188345 15810560 3400 33554432000 4194304 6736272 140733665168928 18446744073709551615 4743014 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3400 285 621 0 3230 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15440

[startup+6.30111 s]
/proc/loadavg: 1.95 2.01 1.99 3/499 22997
/proc/meminfo: memFree=26313884/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=6.29 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3669 0 0 0 629 0 0 0 25 0 1 0 932188345 15810560 3400 33554432000 4194304 6736272 140733665168928 18446744073709551615 4753686 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3400 285 621 0 3230 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15440

[startup+12.7009 s]
/proc/loadavg: 1.95 2.01 1.99 3/499 22997
/proc/meminfo: memFree=26312668/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=12.69 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3669 0 0 0 1269 0 0 0 25 0 1 0 932188345 15810560 3400 33554432000 4194304 6736272 140733665168928 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3400 285 621 0 3230 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15440

[startup+25.5005 s]
/proc/loadavg: 1.96 2.01 1.99 3/499 22997
/proc/meminfo: memFree=26313804/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=25.49 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 2549 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 4755840 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15440

[startup+51.1008 s]
/proc/loadavg: 1.97 2.01 1.99 3/499 22998
/proc/meminfo: memFree=26313900/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=51.09 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 5109 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5817937 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15440

[startup+102.318 s]
/proc/loadavg: 1.99 2.00 1.99 3/499 22999
/proc/meminfo: memFree=26313004/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=102.31 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 10231 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5811942 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 15440

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/499 23001
/proc/meminfo: memFree=26313092/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=162.29 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 16229 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 4758624 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15440

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/499 23003
/proc/meminfo: memFree=26313684/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=222.3 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 22230 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 4750614 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 15440

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/499 23004
/proc/meminfo: memFree=26313784/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=282.3 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 28230 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5148018 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15440

[startup+342.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/499 23006
/proc/meminfo: memFree=26313008/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=342.3 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 34230 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5148107 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 15440

[startup+402.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/499 23035
/proc/meminfo: memFree=26146892/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=402.3 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 40230 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15440

[startup+462.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 23037
/proc/meminfo: memFree=26145964/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=462.3 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 46230 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 4640348 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15440

[startup+522.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 23039
/proc/meminfo: memFree=26125596/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=522.31 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 52231 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5219603 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 15440

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 23040
/proc/meminfo: memFree=26136228/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=582.31 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 58231 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 15440


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

/proc/meminfo: memFree=26082608/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=942.32 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 94232 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 15440

[startup+1002.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/499 23051
/proc/meminfo: memFree=26081472/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1002.32 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 100232 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5151408 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 15440

[startup+1062.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 23053
/proc/meminfo: memFree=26082068/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1062.32 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 106232 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5803283 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 15440

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 23055
/proc/meminfo: memFree=26082412/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1122.33 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 112233 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5151464 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 15440

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 23056
/proc/meminfo: memFree=26082008/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1182.33 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 118233 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 4750608 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 15440

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 23058
/proc/meminfo: memFree=26081480/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1242.33 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 124233 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 4628864 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 15440

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 23060
/proc/meminfo: memFree=26081204/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1302.34 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 130234 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 4753726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 15440

[startup+1362.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/499 23061
/proc/meminfo: memFree=26081920/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1362.33 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 136233 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5806393 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 15440

[startup+1422.32 s]
/proc/loadavg: 2.06 2.04 2.01 3/499 23063
/proc/meminfo: memFree=26081896/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1422.35 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 142235 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 15440

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 23064
/proc/meminfo: memFree=26082608/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1482.34 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 148234 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 4756032 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 15440

[startup+1542.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/499 23066
/proc/meminfo: memFree=26081824/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1542.34 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 154234 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 15440

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 23067
/proc/meminfo: memFree=26081912/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1602.34 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3670 0 0 0 160234 0 0 0 25 0 1 0 932188345 15810560 3401 33554432000 4194304 6736272 140733665168928 18446744073709551615 5219596 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3401 285 621 0 3230 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 15440

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

[startup+1612.7 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 23068
/proc/meminfo: memFree=26081404/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1612.74 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3673 0 0 0 161274 0 0 0 25 0 1 0 932188345 15810560 3404 33554432000 4194304 6736272 140733665168928 18446744073709551615 4728035 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3404 285 621 0 3230 0
Current children cumulated CPU time (s) 1612.74
Current children cumulated vsize (KiB) 15440

[startup+1619.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 23068
/proc/meminfo: memFree=26081892/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1619.15 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3673 0 0 0 161915 0 0 0 25 0 1 0 932188345 15810560 3404 33554432000 4194304 6736272 140733665168928 18446744073709551615 5155009 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3404 285 621 0 3230 0
Current children cumulated CPU time (s) 1619.15
Current children cumulated vsize (KiB) 15440

[startup+1625.5 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 23068
/proc/meminfo: memFree=26081520/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1625.54 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3673 0 0 0 162554 0 0 0 25 0 1 0 932188345 15810560 3404 33554432000 4194304 6736272 140733665168928 18446744073709551615 4731206 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3404 285 621 0 3230 0
Current children cumulated CPU time (s) 1625.54
Current children cumulated vsize (KiB) 15440

[startup+1627.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 23068
/proc/meminfo: memFree=26081892/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1627.14 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3673 0 0 0 162714 0 0 0 25 0 1 0 932188345 15810560 3404 33554432000 4194304 6736272 140733665168928 18446744073709551615 5149152 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3404 285 621 0 3230 0
Current children cumulated CPU time (s) 1627.14
Current children cumulated vsize (KiB) 15440

[startup+1627.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 23068
/proc/meminfo: memFree=26081520/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1627.95 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3673 0 0 0 162795 0 0 0 25 0 1 0 932188345 15810560 3404 33554432000 4194304 6736272 140733665168928 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3404 285 621 0 3230 0
Current children cumulated CPU time (s) 1627.95
Current children cumulated vsize (KiB) 15440

[startup+1628.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 23068
/proc/meminfo: memFree=26081520/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1628.34 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3713 0 0 0 162834 0 0 0 25 0 1 0 932188345 15810560 3444 33554432000 4194304 6736272 140733665168928 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3444 285 621 0 3230 0
Current children cumulated CPU time (s) 1628.34
Current children cumulated vsize (KiB) 15440

[startup+1628.7 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 23068
/proc/meminfo: memFree=26081520/32950928 swapFree=34421304/67111528
[pid=22996] ppid=22994 vsize=15440 CPUtime=1628.74 cores=1,3,5,7
/proc/22996/stat : 22996 (minisatid-gmp) R 22994 22996 22630 0 -1 4202496 3716 0 0 0 162874 0 0 0 25 0 1 0 932188345 15810560 3447 33554432000 4194304 6736272 140733665168928 18446744073709551615 4516608 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/22996/statm: 3860 3447 285 621 0 3230 0
Current children cumulated CPU time (s) 1628.74
Current children cumulated vsize (KiB) 15440

Child status: 10
Real time (s): 1628.78
CPU time (s): 1628.83
CPU user time (s): 1628.82
CPU system time (s): 0.005999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 18748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1628.82
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3721
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3090

runsolver used 7.65684 second user time and 18.6882 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-07 06:06:17
IDJOB=3466071
IDBENCH=48167
IDSOLVER=1957
FILE ID=node113/3466071-1307419577
RUNJOBID= node113-1307415963-22649
PBS_JOBID= 13514231
Free space on /tmp= 73852 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_4.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466071-1307419577/watcher-3466071-1307419577 -o /tmp/evaluation-result-3466071-1307419577/solver-3466071-1307419577 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466071-1307419577.opb --verbosity=0 --format=opb 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e7bb8414272ccdbf28db7bd22cc751df
RANDOM SEED=1812808294

node113.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26328460 kB
Buffers:        320732 kB
Cached:         946140 kB
SwapCached:      13476 kB
Active:        5495368 kB
Inactive:       804564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26328460 kB
SwapTotal:    67111528 kB
SwapFree:     34421304 kB
Dirty:            3136 kB
Writeback:           0 kB
AnonPages:     5031212 kB
Mapped:          22196 kB
Slab:           138304 kB
PageTables:     116300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 154793356 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73848 MiB
End job on node113 at 2011-06-07 06:33:26