Trace number 3464462

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? (TO)-24 1800.08 1802.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_10_1.opb
MD5SUMfac2f381943513d71e556a5764721ca3
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-26
Best CPU time to get the best result obtained on this benchmark2.72358
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -26
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 constraint10
Maximum length of a constraint18
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)1248
Sum of products size (including duplicates)2496
Number of different products624
Sum of products size1248

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.
0.00/0.01	o 0
0.00/0.01	o -1
0.00/0.01	o -2
0.00/0.01	o -3
0.00/0.01	o -4
0.00/0.01	o -5
0.00/0.01	o -6
0.00/0.01	o -7
0.00/0.01	o -8
0.00/0.01	o -9
0.00/0.02	o -10
0.00/0.02	o -11
0.00/0.02	o -12
0.00/0.03	o -13
0.00/0.03	o -14
0.00/0.05	o -15
0.06/0.07	o -16
0.09/0.10	o -17
0.09/0.18	o -18
0.89/0.98	o -19
1.99/2.09	o -20
4.49/4.58	o -21
12.39/12.43	o -22
44.90/45.00	o -23
704.22/704.20	o -24
1800.07/1800.01	>>> Terminate signal received
1800.07/1800.01	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	-24

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-3464462-1307408649/watcher-3464462-1307408649 -o /tmp/evaluation-result-3464462-1307408649/solver-3464462-1307408649 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464462-1307408649.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: 0.92 1.04 1.40 2/476 4656
/proc/meminfo: memFree=27384700/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=8608 CPUtime=0 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 728 0 0 0 0 0 0 0 23 0 1 0 852464539 8814592 677 33554432000 4194304 6539028 140735926792304 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 2152 678 250 573 0 1570 0

[startup+0.0693819 s]
/proc/loadavg: 0.92 1.04 1.40 2/476 4656
/proc/meminfo: memFree=27384700/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5672 CPUtime=0.06 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1222 0 0 0 6 0 0 0 23 0 1 0 852464539 5808128 1058 33554432000 4194304 6539028 140735926792304 18446744073709551615 4625685 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1418 1058 268 573 0 836 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5672

[startup+0.100346 s]
/proc/loadavg: 0.92 1.04 1.40 2/476 4656
/proc/meminfo: memFree=27384700/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5672 CPUtime=0.09 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1222 0 0 0 9 0 0 0 23 0 1 0 852464539 5808128 1058 33554432000 4194304 6539028 140735926792304 18446744073709551615 4698547 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1418 1058 268 573 0 836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5672

[startup+0.300308 s]
/proc/loadavg: 0.92 1.04 1.40 2/476 4656
/proc/meminfo: memFree=27384700/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=0.29 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1275 0 0 0 29 0 0 0 25 0 1 0 852464539 6049792 1111 33554432000 4194304 6539028 140735926792304 18446744073709551615 4715632 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1111 269 573 0 895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5908

[startup+0.700231 s]
/proc/loadavg: 0.92 1.04 1.40 2/476 4656
/proc/meminfo: memFree=27384700/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=0.69 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 69 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4698706 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5908

[startup+1.50008 s]
/proc/loadavg: 0.92 1.04 1.40 4/483 4663
/proc/meminfo: memFree=27322396/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1.49 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 149 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4703001 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5908

[startup+3.1008 s]
/proc/loadavg: 0.92 1.04 1.40 3/482 4663
/proc/meminfo: memFree=27308688/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=3.09 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 309 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4698646 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5908

[startup+6.30016 s]
/proc/loadavg: 1.01 1.06 1.40 3/482 4663
/proc/meminfo: memFree=27305600/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=6.29 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 629 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4716038 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5908

[startup+12.7009 s]
/proc/loadavg: 1.09 1.07 1.40 3/482 4663
/proc/meminfo: memFree=27304436/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=12.69 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 1269 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4509686 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5908

[startup+25.5005 s]
/proc/loadavg: 1.43 1.15 1.42 3/482 4663
/proc/meminfo: memFree=27300340/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=25.49 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 2549 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4503271 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5908

[startup+51.1006 s]
/proc/loadavg: 1.63 1.22 1.44 3/482 4664
/proc/meminfo: memFree=27298160/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=51.1 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 5110 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4718147 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5908

[startup+102.318 s]
/proc/loadavg: 1.89 1.35 1.47 3/482 4665
/proc/meminfo: memFree=27295176/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=102.31 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 10231 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4715702 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 5908

[startup+162.3 s]
/proc/loadavg: 1.96 1.47 1.50 3/482 4667
/proc/meminfo: memFree=27294532/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=162.3 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 16230 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4698497 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5908

[startup+222.301 s]
/proc/loadavg: 1.98 1.56 1.53 3/482 4669
/proc/meminfo: memFree=27295232/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=222.3 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 22230 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4707328 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5908

[startup+282.301 s]
/proc/loadavg: 1.99 1.64 1.56 3/482 4670
/proc/meminfo: memFree=27296176/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=282.3 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 28230 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4698784 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5908

[startup+342.3 s]
/proc/loadavg: 1.99 1.70 1.58 3/482 4672
/proc/meminfo: memFree=27296268/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=342.3 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 34230 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4700156 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5908

[startup+402.301 s]
/proc/loadavg: 1.99 1.75 1.60 3/482 4673
/proc/meminfo: memFree=27296244/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=402.31 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 40231 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4625685 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 5908

[startup+462.3 s]
/proc/loadavg: 1.99 1.80 1.63 3/482 4675
/proc/meminfo: memFree=27296456/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=462.31 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 46231 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4505365 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5908

[startup+522.301 s]
/proc/loadavg: 1.99 1.83 1.65 3/482 4677
/proc/meminfo: memFree=27296428/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=522.31 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 52231 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4625053 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 5908

[startup+582.3 s]
/proc/loadavg: 2.17 1.91 1.69 3/482 4678
/proc/meminfo: memFree=27296508/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=582.31 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 58231 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4490806 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5908


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

/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 100233 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4503902 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 5908

[startup+1062.3 s]
/proc/loadavg: 2.05 1.99 1.80 3/482 4691
/proc/meminfo: memFree=27296580/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1062.33 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 106233 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 5908

[startup+1122.3 s]
/proc/loadavg: 2.15 2.03 1.82 3/482 4693
/proc/meminfo: memFree=27296544/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1122.33 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 112233 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4716055 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 5908

[startup+1182.3 s]
/proc/loadavg: 2.05 2.02 1.83 3/482 4694
/proc/meminfo: memFree=27296380/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1182.34 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 118234 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4709486 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 5908

[startup+1242.3 s]
/proc/loadavg: 2.02 2.02 1.83 3/482 4696
/proc/meminfo: memFree=27296204/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1242.34 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 124234 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4707264 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 5908

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.84 3/482 4697
/proc/meminfo: memFree=27296540/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1302.35 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 130235 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4499096 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 5908

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.85 3/482 4699
/proc/meminfo: memFree=27296636/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1362.34 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 136234 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4707375 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 5908

[startup+1422.32 s]
/proc/loadavg: 2.00 2.00 1.85 3/482 4701
/proc/meminfo: memFree=27296588/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1422.36 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 142236 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4499120 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 5908

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/482 4702
/proc/meminfo: memFree=27296300/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1482.35 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 148235 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4499377 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 5908

[startup+1542.3 s]
/proc/loadavg: 2.15 2.03 1.87 3/482 4704
/proc/meminfo: memFree=27296636/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1542.35 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 154235 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4700402 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 5908

[startup+1602.3 s]
/proc/loadavg: 2.19 2.06 1.89 3/482 4705
/proc/meminfo: memFree=27296608/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1602.35 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 160235 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4698762 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 5908

[startup+1662.3 s]
/proc/loadavg: 2.13 2.06 1.90 3/482 4707
/proc/meminfo: memFree=27296700/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1662.35 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 166235 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4707337 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 5908

[startup+1722.3 s]
/proc/loadavg: 2.05 2.05 1.91 3/482 4709
/proc/meminfo: memFree=27296548/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1722.35 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 172235 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4698829 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 5908

[startup+1782.3 s]
/proc/loadavg: 2.02 2.04 1.91 3/482 4710
/proc/meminfo: memFree=27295396/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1782.36 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 178236 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 5634831 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 5908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.03 1.91 3/482 4711
/proc/meminfo: memFree=27295512/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1800.07 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) R 4654 4656 2341 0 -1 4202496 1277 0 0 0 180007 0 0 0 25 0 1 0 852464539 6049792 1113 33554432000 4194304 6539028 140735926792304 18446744073709551615 4698625 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1113 269 573 0 895 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 5908

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -4656

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

[startup+1801.4 s]
/proc/loadavg: 2.01 2.03 1.91 1/481 4713
/proc/meminfo: memFree=27372400/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1800.07 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) S 4654 4656 2341 0 -1 4202496 1278 0 0 0 180007 0 0 0 25 0 1 0 852464539 6049792 1114 33554432000 4194304 6539028 140735926792304 18446744073709551615 5755886 0 16384 4096 17571 18446604468767897792 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1114 270 573 0 895 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 5908

[startup+1801.82 s]
/proc/loadavg: 2.01 2.03 1.91 1/481 4713
/proc/meminfo: memFree=27372884/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1800.07 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) S 4654 4656 2341 0 -1 4202496 1278 0 0 0 180007 0 0 0 25 0 1 0 852464539 6049792 1114 33554432000 4194304 6539028 140735926792304 18446744073709551615 5755886 0 16384 4096 17571 18446604468767897792 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1114 270 573 0 895 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 5908

[startup+1802 s]
/proc/loadavg: 2.01 2.03 1.91 1/481 4713
/proc/meminfo: memFree=27372884/32950928 swapFree=39617324/67111528
[pid=4656] ppid=4654 vsize=5908 CPUtime=1800.07 cores=1,3,5,7
/proc/4656/stat : 4656 (minisatid) S 4654 4656 2341 0 -1 4202496 1278 0 0 0 180007 0 0 0 25 0 1 0 852464539 6049792 1114 33554432000 4194304 6539028 140735926792304 18446744073709551615 5755886 0 16384 4096 17571 18446604468767897792 0 0 17 1 0 0 0
/proc/4656/statm: 1477 1114 270 573 0 895 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 5908

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.08
CPU user time (s): 1800.08
CPU system time (s): 0.002999
CPU usage (%): 99.8925
Max. virtual memory (cumulated for all children) (KiB): 5908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.08
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1278
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= 5042

runsolver used 8.12876 second user time and 19.722 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-07 03:04:09
IDJOB=3464462
IDBENCH=48218
IDSOLVER=1956
FILE ID=node127/3464462-1307408649
RUNJOBID= node127-1307408649-4642
PBS_JOBID= 13514180
Free space on /tmp= 74008 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_1.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464462-1307408649/watcher-3464462-1307408649 -o /tmp/evaluation-result-3464462-1307408649/solver-3464462-1307408649 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464462-1307408649.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= fac2f381943513d71e556a5764721ca3
RANDOM SEED=13589784

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27384856 kB
Buffers:        339308 kB
Cached:         931192 kB
SwapCached:      59160 kB
Active:        3343616 kB
Inactive:      1933872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27384856 kB
SwapTotal:    67111528 kB
SwapFree:     39617324 kB
Dirty:            5876 kB
Writeback:           0 kB
AnonPages:     3954312 kB
Mapped:          21320 kB
Slab:           123824 kB
PageTables:      94880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119724488 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= 74004 MiB
End job on node127 at 2011-06-07 03:34:11