Trace number 3491252

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 2.5.2 (fixed)? (TO)8 1800.06 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_10_30.r.opb
MD5SUM80d844acb755df30f8eb4d34a1c5fb81
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.560914
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint30
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)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	o 14
1800.05/1800.00	o 13
1800.05/1800.00	o 12
1800.05/1800.00	o 11
1800.05/1800.00	o 10
1800.05/1800.00	o 9
1800.05/1800.00	o 8
1800.05/1800.00	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	8

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3491252-1307776937/watcher-3491252-1307776937 -o /tmp/evaluation-result-3491252-1307776937/solver-3491252-1307776937 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491252-1307776937.opb --verbosity=0 --format=opb --randomseed=1842325661 

running on 4 cores: 0,2,4,6

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.44 1.75 3/177 22330
/proc/meminfo: memFree=31980116/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=7320 CPUtime=0 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 889294124 7495680 317 33554432000 4194304 6720400 140734331014944 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 1830 317 257 617 0 1204 0

[startup+0.103254 s]
/proc/loadavg: 1.02 1.44 1.75 3/177 22330
/proc/meminfo: memFree=31980116/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=7460 CPUtime=0.1 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 784 0 0 0 10 0 0 0 25 0 1 0 889294124 7639040 722 33554432000 4194304 6720400 140734331014944 18446744073709551615 4610438 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 1865 722 265 617 0 1239 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7460

[startup+0.200214 s]
/proc/loadavg: 1.02 1.44 1.75 3/177 22330
/proc/meminfo: memFree=31980116/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=7596 CPUtime=0.19 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 1121 0 0 0 19 0 0 0 25 0 1 0 889294124 7778304 1041 33554432000 4194304 6720400 140734331014944 18446744073709551615 5718271 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 1899 1041 265 617 0 1273 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7596

[startup+0.300217 s]
/proc/loadavg: 1.02 1.44 1.75 3/177 22330
/proc/meminfo: memFree=31980116/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=7732 CPUtime=0.29 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 1445 0 0 0 29 0 0 0 25 0 1 0 889294124 7917568 1349 33554432000 4194304 6720400 140734331014944 18446744073709551615 4804216 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 1933 1349 265 617 0 1307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7732

[startup+0.70114 s]
/proc/loadavg: 1.02 1.44 1.75 3/177 22330
/proc/meminfo: memFree=31980116/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=8840 CPUtime=0.69 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 2761 0 0 0 69 0 0 0 25 0 1 0 889294124 9052160 1420 33554432000 4194304 6720400 140734331014944 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 2210 1420 265 617 0 1584 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8840

[startup+1.501 s]
/proc/loadavg: 1.09 1.45 1.75 3/178 22331
/proc/meminfo: memFree=31915468/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=9880 CPUtime=1.49 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 3162 0 0 0 149 0 0 0 25 0 1 0 889294124 10117120 1804 33554432000 4194304 6720400 140734331014944 18446744073709551615 5734110 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 2470 1804 265 617 0 1844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9880

[startup+3.1007 s]
/proc/loadavg: 1.09 1.45 1.75 3/178 22331
/proc/meminfo: memFree=31899720/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=13312 CPUtime=3.09 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 4169 0 0 0 309 0 0 0 25 0 1 0 889294124 13631488 2777 33554432000 4194304 6720400 140734331014944 18446744073709551615 4811732 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 3328 2777 265 617 0 2702 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13312

[startup+6.30112 s]
/proc/loadavg: 1.17 1.46 1.75 3/178 22331
/proc/meminfo: memFree=31853232/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=20388 CPUtime=6.29 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 6981 0 0 0 629 0 0 0 25 0 1 0 889294124 20877312 4290 33554432000 4194304 6720400 140734331014944 18446744073709551615 4816010 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 5097 4290 265 617 0 4471 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20388

[startup+12.701 s]
/proc/loadavg: 1.23 1.47 1.75 3/178 22332
/proc/meminfo: memFree=31779596/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=20388 CPUtime=12.69 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 7099 0 0 0 1269 0 0 0 25 0 1 0 889294124 20877312 4408 33554432000 4194304 6720400 140734331014944 18446744073709551615 4820730 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 5097 4408 265 617 0 4471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20388

[startup+25.5006 s]
/proc/loadavg: 1.35 1.48 1.75 3/178 22332
/proc/meminfo: memFree=31811724/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=32152 CPUtime=25.49 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 14892 0 0 0 2548 1 0 0 25 0 1 0 889294124 32923648 4757 33554432000 4194304 6720400 140734331014944 18446744073709551615 4617357 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 8038 4757 265 617 0 7412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32152

[startup+51.1009 s]
/proc/loadavg: 1.60 1.53 1.76 3/178 22333
/proc/meminfo: memFree=31771708/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=26996 CPUtime=51.09 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 19924 0 0 0 5107 2 0 0 25 0 1 0 889294124 27643904 5646 33554432000 4194304 6720400 140734331014944 18446744073709551615 4617360 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 6749 5646 265 617 0 6123 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26996

[startup+102.301 s]
/proc/loadavg: 1.83 1.60 1.77 3/178 22334
/proc/meminfo: memFree=31833444/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=36840 CPUtime=102.3 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 22522 0 0 0 10228 2 0 0 25 0 1 0 889294124 37724160 8161 33554432000 4194304 6720400 140734331014944 18446744073709551615 5718109 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 9210 8161 265 617 0 8584 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 36840

[startup+162.301 s]
/proc/loadavg: 1.93 1.67 1.78 3/178 22336
/proc/meminfo: memFree=31865024/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=36840 CPUtime=162.29 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 22917 0 0 0 16227 2 0 0 25 0 1 0 889294124 37724160 8528 33554432000 4194304 6720400 140734331014944 18446744073709551615 4616960 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 9210 8528 265 617 0 8584 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36840

[startup+222.307 s]
/proc/loadavg: 1.97 1.73 1.79 3/178 22337
/proc/meminfo: memFree=31802740/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=55544 CPUtime=222.3 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 26294 0 0 0 22228 2 0 0 25 0 1 0 889294124 56877056 8987 33554432000 4194304 6720400 140734331014944 18446744073709551615 4616660 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 13886 8987 265 617 0 13260 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 55544

[startup+282.301 s]
/proc/loadavg: 1.99 1.77 1.81 3/178 22339
/proc/meminfo: memFree=31830348/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=55544 CPUtime=282.29 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 31012 0 0 0 28226 3 0 0 25 0 1 0 889294124 56877056 13457 33554432000 4194304 6720400 140734331014944 18446744073709551615 4820730 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 13886 13457 265 617 0 13260 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 55544

[startup+342.301 s]
/proc/loadavg: 1.99 1.81 1.82 3/178 22340
/proc/meminfo: memFree=31796696/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=55712 CPUtime=342.3 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 31013 0 0 0 34227 3 0 0 25 0 1 0 889294124 57049088 13458 33554432000 4194304 6720400 140734331014944 18446744073709551615 4610426 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 13928 13458 265 617 0 13302 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 55712

[startup+402.301 s]
/proc/loadavg: 1.99 1.84 1.82 3/178 22342
/proc/meminfo: memFree=31777068/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=55712 CPUtime=402.3 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 31013 0 0 0 40227 3 0 0 25 0 1 0 889294124 57049088 13458 33554432000 4194304 6720400 140734331014944 18446744073709551615 5732753 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 13928 13458 265 617 0 13302 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 55712

[startup+462.301 s]
/proc/loadavg: 1.99 1.87 1.83 3/178 22344
/proc/meminfo: memFree=31830464/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=55712 CPUtime=462.3 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 31015 0 0 0 46227 3 0 0 25 0 1 0 889294124 57049088 13460 33554432000 4194304 6720400 140734331014944 18446744073709551615 4616993 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 13928 13460 265 617 0 13302 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 55712

[startup+522.301 s]
/proc/loadavg: 2.06 1.91 1.84 3/178 22345
/proc/meminfo: memFree=31753680/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=55712 CPUtime=522.3 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 31015 0 0 0 52227 3 0 0 25 0 1 0 889294124 57049088 13460 33554432000 4194304 6720400 140734331014944 18446744073709551615 4617315 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 13928 13460 265 617 0 13302 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 55712

[startup+582.301 s]
/proc/loadavg: 2.06 1.94 1.85 3/178 22347
/proc/meminfo: memFree=31830268/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=55712 CPUtime=582.3 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 31015 0 0 0 58227 3 0 0 25 0 1 0 889294124 57049088 13460 33554432000 4194304 6720400 140734331014944 18446744073709551615 4804268 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 13928 13460 265 617 0 13302 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 55712

[startup+642.301 s]

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

[startup+882.306 s]
/proc/loadavg: 2.00 1.97 1.88 3/178 22355
/proc/meminfo: memFree=31755808/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=58916 CPUtime=882.33 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 31892 0 0 0 88229 4 0 0 25 0 1 0 889294124 60329984 14293 33554432000 4194304 6720400 140734331014944 18446744073709551615 4616734 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 14729 14293 265 617 0 14103 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 58916

[startup+942.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/178 22356
/proc/meminfo: memFree=31756508/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=59204 CPUtime=942.32 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 31969 0 0 0 94228 4 0 0 25 0 1 0 889294124 60624896 14365 33554432000 4194304 6720400 140734331014944 18446744073709551615 5722368 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 14801 14365 265 617 0 14175 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 59204

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/178 22358
/proc/meminfo: memFree=31695584/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1002.32 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 41415 0 0 0 100227 5 0 0 25 0 1 0 889294124 90304512 19051 33554432000 4194304 6720400 140734331014944 18446744073709551615 4811706 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19051 265 617 0 21421 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 88188

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/178 22360
/proc/meminfo: memFree=31660940/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1062.33 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 41464 0 0 0 106228 5 0 0 25 0 1 0 889294124 90304512 19098 33554432000 4194304 6720400 140734331014944 18446744073709551615 4617032 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19098 265 617 0 21421 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 88188

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/178 22361
/proc/meminfo: memFree=31671560/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1122.33 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 41491 0 0 0 112228 5 0 0 25 0 1 0 889294124 90304512 19124 33554432000 4194304 6720400 140734331014944 18446744073709551615 4616636 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19124 265 617 0 21421 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 88188

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 22363
/proc/meminfo: memFree=31685896/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1182.33 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 41491 0 0 0 118228 5 0 0 25 0 1 0 889294124 90304512 19124 33554432000 4194304 6720400 140734331014944 18446744073709551615 4432252 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19124 265 617 0 21421 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 88188

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 22364
/proc/meminfo: memFree=31691436/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1242.33 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 41491 0 0 0 124228 5 0 0 25 0 1 0 889294124 90304512 19124 33554432000 4194304 6720400 140734331014944 18446744073709551615 4612408 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19124 265 617 0 21421 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 88188

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 22366
/proc/meminfo: memFree=31624188/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1302.33 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 41491 0 0 0 130228 5 0 0 25 0 1 0 889294124 90304512 19124 33554432000 4194304 6720400 140734331014944 18446744073709551615 4820016 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19124 265 617 0 21421 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 88188

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 22368
/proc/meminfo: memFree=31739460/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1362.34 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 41491 0 0 0 136229 5 0 0 25 0 1 0 889294124 90304512 19124 33554432000 4194304 6720400 140734331014944 18446744073709551615 4616691 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19124 265 617 0 21421 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 88188

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 22369
/proc/meminfo: memFree=31723168/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1422.34 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 41497 0 0 0 142229 5 0 0 25 0 1 0 889294124 90304512 19130 33554432000 4194304 6720400 140734331014944 18446744073709551615 4616636 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19130 265 617 0 21421 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 88188

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 22371
/proc/meminfo: memFree=31670560/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1482.34 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 42139 0 0 0 148229 5 0 0 25 0 1 0 889294124 90304512 19732 33554432000 4194304 6720400 140734331014944 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19732 265 617 0 21421 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 88188

[startup+1542.31 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 22372
/proc/meminfo: memFree=31672628/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1542.34 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 42139 0 0 0 154229 5 0 0 25 0 1 0 889294124 90304512 19732 33554432000 4194304 6720400 140734331014944 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19732 265 617 0 21421 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 88188

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 22374
/proc/meminfo: memFree=31774276/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1602.34 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 42139 0 0 0 160229 5 0 0 25 0 1 0 889294124 90304512 19732 33554432000 4194304 6720400 140734331014944 18446744073709551615 5518112 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19732 265 617 0 21421 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 88188

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 22376
/proc/meminfo: memFree=31724504/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1662.34 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 42139 0 0 0 166229 5 0 0 25 0 1 0 889294124 90304512 19732 33554432000 4194304 6720400 140734331014944 18446744073709551615 4617057 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19732 265 617 0 21421 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 88188

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 22377
/proc/meminfo: memFree=31774192/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1722.34 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 42139 0 0 0 172229 5 0 0 25 0 1 0 889294124 90304512 19732 33554432000 4194304 6720400 140734331014944 18446744073709551615 4432154 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19732 265 617 0 21421 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 88188

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 22379
/proc/meminfo: memFree=31734332/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1782.35 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 42139 0 0 0 178230 5 0 0 25 0 1 0 889294124 90304512 19732 33554432000 4194304 6720400 140734331014944 18446744073709551615 4616656 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19732 265 617 0 21421 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 88188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.97 1.91 2/176 22380
/proc/meminfo: memFree=31902344/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1800.05 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 42139 0 0 0 180000 5 0 0 25 0 1 0 889294124 90304512 19732 33554432000 4194304 6720400 140734331014944 18446744073709551615 4617357 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19732 265 617 0 21421 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 88188

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

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

[startup+1800 s]
/proc/loadavg: 2.00 1.97 1.91 2/176 22380
/proc/meminfo: memFree=31902344/32951124 swapFree=67052968/67111528
[pid=22330] ppid=22328 vsize=88188 CPUtime=1800.05 cores=0,2,4,6
/proc/22330/stat : 22330 (minisatid) R 22328 22330 16623 0 -1 4202496 42139 0 0 0 180000 5 0 0 25 0 1 0 889294124 90304512 19732 33554432000 4194304 6720400 140734331014944 18446744073709551615 4617357 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/22330/statm: 22047 19732 265 617 0 21421 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 88188

Child status: 10
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1800.01
CPU system time (s): 0.058991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 89840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42144
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= 2809

runsolver used 2.74458 second user time and 5.44717 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-11 09:22:17
IDJOB=3491252
IDBENCH=2849
IDSOLVER=1980
FILE ID=node104/3491252-1307776937
RUNJOBID= node104-1307776936-22264
PBS_JOBID= 13550856
Free space on /tmp= 74124 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_30.r.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491252-1307776937/watcher-3491252-1307776937 -o /tmp/evaluation-result-3491252-1307776937/solver-3491252-1307776937 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491252-1307776937.opb --verbosity=0 --format=opb --randomseed=1842325661

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

MD5SUM BENCH= 80d844acb755df30f8eb4d34a1c5fb81
RANDOM SEED=1842325661

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.75
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31980668 kB
Buffers:        125996 kB
Cached:         670268 kB
SwapCached:      11008 kB
Active:         263804 kB
Inactive:       554160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31980668 kB
SwapTotal:    67111528 kB
SwapFree:     67052968 kB
Dirty:            8196 kB
Writeback:           0 kB
AnonPages:       18680 kB
Mapped:          10004 kB
Slab:            88968 kB
PageTables:       4400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   217296 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= 74120 MiB
End job on node104 at 2011-06-11 09:52:19