Trace number 4112630

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
minisatp 2012-10-02 git-d91742bOPT5 54.2218 54.2298

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_30_30.r.opb
MD5SUM28e00d9d9bb0c4a536b74577b47a7849
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark7.18691
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
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 constraint30
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

Solver Data 

0.00/0.00	c Parsing PB file...
0.00/0.01	c Converting 100 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.01	c   -- Clauses(.)/Splits(s): ....................................................................................................
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	===============================================================================
0.00/0.01	c Found solution: 9
0.00/0.01	c ---[   0]---> Sorter-cost: 2208     Base:
0.00/0.02	|  Eliminated clauses:           0.02 Mb                                      |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	===============================================================================
0.00/0.02	c Found solution: 8
0.00/0.02	c ---[   0]---> Sorter-cost:    0     Base:
0.00/0.03	|  Eliminated clauses:           0.02 Mb                                      |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|       124 |     771     1650     8680 |      605      122     54 |  1.141 % |
0.00/0.03	|       274 |     771     1650     8680 |      665      272     61 |  1.141 % |
0.00/0.03	===============================================================================
0.00/0.03	c Found solution: 7
0.00/0.03	c ---[   0]---> Sorter-cost:    0     Base:
0.19/0.29	|  Eliminated clauses:           0.02 Mb                                      |
0.19/0.29	============================[ Search Statistics ]==============================
0.19/0.29	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.29	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.29	===============================================================================
0.19/0.29	|       409 |     774     1679     8793 |      615      407     62 |  1.147 % |
0.19/0.29	|       559 |     774     1679     8793 |      677      557     61 |  1.147 % |
0.19/0.29	|       784 |     774     1679     8793 |      744      427     57 |  1.147 % |
0.19/0.29	|      1121 |     774     1679     8793 |      819      764     59 |  1.147 % |
0.19/0.29	|      1627 |     774     1679     8793 |      901      817     58 |  1.147 % |
0.19/0.29	|      2386 |     774     1679     8793 |      991      573     52 |  1.147 % |
0.19/0.29	|      3525 |     774     1679     8793 |     1090      608     52 |  1.147 % |
0.19/0.29	|      5233 |     774     1679     8793 |     1199     1114     56 |  1.147 % |
0.19/0.30	===============================================================================
0.19/0.30	c Found solution: 6
0.19/0.30	c ---[   0]---> Sorter-cost:    0     Base:
50.48/50.54	|  Eliminated clauses:           0.02 Mb                                      |
50.48/50.54	============================[ Search Statistics ]==============================
50.48/50.54	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
50.48/50.54	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
50.48/50.54	===============================================================================
50.48/50.54	|      7760 |     772     1672     8731 |      613      469     44 |  1.385 % |
50.48/50.54	|      7910 |     772     1672     8731 |      674      619     47 |  1.385 % |
50.48/50.54	|      8135 |     772     1672     8731 |      741      458     43 |  1.385 % |
50.48/50.54	|      8472 |     772     1672     8731 |      815      400     40 |  1.385 % |
50.48/50.54	|      8978 |     772     1672     8731 |      897      458     42 |  1.385 % |
50.48/50.54	|      9737 |     772     1672     8731 |      987      738     46 |  1.385 % |
50.48/50.54	|     10876 |     772     1672     8731 |     1086      691     45 |  1.385 % |
50.48/50.54	|     12584 |     772     1672     8731 |     1194      651     45 |  1.385 % |
50.48/50.54	|     15146 |     772     1672     8731 |     1314     1250     49 |  1.385 % |
50.48/50.54	|     18990 |     772     1672     8731 |     1445      851     44 |  1.385 % |
50.48/50.54	|     24756 |     772     1672     8731 |     1590     1126     46 |  1.385 % |
50.48/50.54	|     33405 |     772     1672     8731 |     1749     1222     46 |  1.385 % |
50.48/50.54	|     46379 |     772     1672     8731 |     1924     1253     47 |  1.385 % |
50.48/50.54	|     65840 |     772     1672     8731 |     2116     1449     49 |  1.385 % |
50.48/50.54	|     95032 |     772     1672     8731 |     2328     1687     47 |  1.385 % |
50.48/50.54	|    138821 |     772     1672     8731 |     2560     1657     52 |  1.385 % |
50.48/50.54	|    204505 |     772     1672     8731 |     2817     1611     46 |  1.385 % |
50.48/50.54	|    303031 |     772     1672     8731 |     3098     1735     48 |  1.385 % |
50.48/50.54	|    450820 |     772     1672     8731 |     3408     3297     43 |  1.385 % |
50.48/50.54	|    672503 |     772     1672     8731 |     3749     3411     53 |  1.385 % |
50.48/50.54	|   1005028 |     772     1672     8731 |     4124     3086     55 |  1.385 % |
50.48/50.54	===============================================================================
50.48/50.54	c Found solution: 5
50.48/50.54	c ---[   0]---> Sorter-cost:    0     Base:
54.18/54.22	|  Eliminated clauses:           0.03 Mb                                      |
54.18/54.22	============================[ Search Statistics ]==============================
54.18/54.22	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
54.18/54.22	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
54.18/54.22	===============================================================================
54.18/54.22	|   1044433 |     775     1692     8829 |      620      600     44 |  1.499 % |
54.18/54.22	|   1044583 |     775     1692     8829 |      682      400     42 |  1.499 % |
54.18/54.22	|   1044808 |     775     1692     8829 |      750      625     45 |  1.499 % |
54.18/54.22	|   1045145 |     775     1692     8829 |      825      545     43 |  1.499 % |
54.18/54.22	|   1045651 |     775     1692     8829 |      908      582     42 |  1.499 % |
54.18/54.22	|   1046410 |     775     1692     8829 |      999      856     42 |  1.499 % |
54.18/54.22	|   1047549 |     775     1692     8829 |     1099      909     40 |  1.499 % |
54.18/54.22	|   1049257 |     775     1692     8829 |     1208      807     38 |  1.499 % |
54.18/54.22	|   1051819 |     775     1692     8829 |     1329      744     38 |  1.499 % |
54.18/54.22	|   1055663 |     775     1692     8829 |     1462     1066     40 |  1.499 % |
54.18/54.22	|   1061429 |     775     1692     8829 |     1609     1417     38 |  1.499 % |
54.18/54.22	|   1070078 |     775     1692     8829 |     1770     1601     40 |  1.499 % |
54.18/54.22	|   1083052 |     775     1692     8829 |     1947     1412     41 |  1.499 % |
54.18/54.22	|   1102513 |     775     1692     8829 |     2141     1704     36 |  1.499 % |
54.18/54.22	===============================================================================
54.18/54.22	c Optimal solution: 5
54.18/54.22	s OPTIMUM FOUND
54.18/54.22	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
54.18/54.22	c _______________________________________________________________________________
54.18/54.22	c 
54.18/54.22	restarts              : 2337
54.18/54.22	conflicts             : 1129613        (20836 /sec)
54.18/54.22	decisions             : 1458270        (0.00 % random) (26898 /sec)
54.18/54.22	propagations          : 256304020      (4727569 /sec)
54.18/54.22	conflict literals     : 59202961       (12.69 % deleted)
54.18/54.22	Memory used           : 8.27 MB
54.18/54.22	CPU time              : 54.2148 s
54.18/54.22	c _______________________________________________________________________________

Verifier Data 

OK	5

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4112630-1466558711/watcher-4112630-1466558711 -o /tmp/evaluation-result-4112630-1466558711/solver-4112630-1466558711 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1466551504-2105 --watchdog 1960 minisatp HOME/instance-4112630-1466558711.opb 

pid=2921
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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.06 2.03 2.01 3/174 2924
/proc/meminfo: memFree=31652748/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=6364 CPUtime=0 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 305 0 0 0 0 0 0 0 20 0 1 0 57917843 6516736 182 33554432000 4194304 5646918 140735784833584 140734957302536 4251039 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 1591 182 94 355 0 1232 0

[startup+0.100128 s]
/proc/loadavg: 2.06 2.03 2.01 3/174 2924
/proc/meminfo: memFree=31652748/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=3788 CPUtime=0.09 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 763 0 0 0 9 0 0 0 20 0 1 0 57917843 3878912 611 33554432000 4194304 5646918 140735784833584 140734957302536 4403167 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 947 611 152 355 0 588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3788

[startup+0.200238 s]
/proc/loadavg: 2.06 2.03 2.01 3/174 2924
/proc/meminfo: memFree=31652748/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=3788 CPUtime=0.19 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 834 0 0 0 19 0 0 0 20 0 1 0 57917843 3878912 682 33554432000 4194304 5646918 140735784833584 140734957302536 4403771 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 947 682 153 355 0 588 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3788

[startup+0.300215 s]
/proc/loadavg: 2.06 2.03 2.01 3/174 2924
/proc/meminfo: memFree=31652748/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=3788 CPUtime=0.29 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 834 0 0 0 29 0 0 0 20 0 1 0 57917843 3878912 682 33554432000 4194304 5646918 140735784833584 140735784831832 4953168 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 947 682 153 355 0 588 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3788

[startup+0.700185 s]
/proc/loadavg: 2.06 2.03 2.01 3/174 2924
/proc/meminfo: memFree=31652748/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=3788 CPUtime=0.69 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 848 0 0 0 69 0 0 0 20 0 1 0 57917843 3878912 695 33554432000 4194304 5646918 140735784833584 140735784831832 4397472 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 947 695 153 355 0 588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3788

[startup+1.50024 s]
/proc/loadavg: 2.06 2.03 2.01 3/178 2931
/proc/meminfo: memFree=31610308/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=4508 CPUtime=1.49 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 968 0 0 0 149 0 0 0 20 0 1 0 57917843 4616192 812 33554432000 4194304 5646918 140735784833584 140735784831832 4422995 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 1127 812 153 355 0 768 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4508

[startup+3.10019 s]
/proc/loadavg: 2.06 2.03 2.01 3/178 2931
/proc/meminfo: memFree=31608820/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=4784 CPUtime=3.09 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 1062 0 0 0 309 0 0 0 20 0 1 0 57917843 4898816 905 33554432000 4194304 5646918 140735784833584 140735784831848 4402684 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 1196 905 153 355 0 837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4784

[startup+6.30024 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 2931
/proc/meminfo: memFree=31607500/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=5912 CPUtime=6.29 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 1368 0 0 0 629 0 0 0 20 0 1 0 57917843 6053888 1209 33554432000 4194304 5646918 140735784833584 140735784831848 4403043 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 1478 1209 153 355 0 1119 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5912

[startup+12.7002 s]
/proc/loadavg: 2.05 2.03 2.00 3/178 2931
/proc/meminfo: memFree=31604812/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=6780 CPUtime=12.69 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 1464 0 0 0 1269 0 0 0 20 0 1 0 57917843 6942720 1302 33554432000 4194304 5646918 140735784833584 140735784831832 4402736 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 1695 1302 153 355 0 1336 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6780

[startup+25.5003 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 2931
/proc/meminfo: memFree=31604472/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=7220 CPUtime=25.49 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 1667 0 0 0 2549 0 0 0 20 0 1 0 57917843 7393280 1502 33554432000 4194304 5646918 140735784833584 140735784831848 4402806 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 1805 1502 153 355 0 1446 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7220

[startup+51.1003 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 2931
/proc/meminfo: memFree=31602116/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=8460 CPUtime=51.08 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 1841 0 0 0 5108 0 0 0 20 0 1 0 57917843 8663040 1673 33554432000 4194304 5646918 140735784833584 140735784831832 4402863 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 2115 1673 153 355 0 1756 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8460

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 2924 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2003 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 2931
/proc/meminfo: memFree=31602116/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=8460 CPUtime=51.18 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 1841 0 0 0 5118 0 0 0 20 0 1 0 57917843 8663040 1673 33554432000 4194304 5646918 140735784833584 140735784831832 4403159 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 2115 1673 153 355 0 1756 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 8460

[startup+52.8003 s]
/proc/loadavg: 2.02 2.03 2.00 4/178 2931
/proc/meminfo: memFree=31601992/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=8460 CPUtime=52.79 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 1841 0 0 0 5279 0 0 0 20 0 1 0 57917843 8663040 1673 33554432000 4194304 5646918 140735784833584 140735784831864 4403164 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 2115 1673 153 355 0 1756 0
Current children cumulated CPU time (s) 52.79
Current children cumulated vsize (KiB) 8460

[startup+53.6002 s]
/proc/loadavg: 2.02 2.03 2.00 4/178 2931
/proc/meminfo: memFree=31601992/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=8460 CPUtime=53.58 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 1841 0 0 0 5358 0 0 0 20 0 1 0 57917843 8663040 1673 33554432000 4194304 5646918 140735784833584 140735784831864 4402764 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 2115 1673 153 355 0 1756 0
Current children cumulated CPU time (s) 53.58
Current children cumulated vsize (KiB) 8460

[startup+54.0073 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 2931
/proc/meminfo: memFree=31601992/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=8460 CPUtime=53.99 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 1841 0 0 0 5399 0 0 0 20 0 1 0 57917843 8663040 1673 33554432000 4194304 5646918 140735784833584 140735784831864 4403239 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 2115 1673 153 355 0 1756 0
Current children cumulated CPU time (s) 53.99
Current children cumulated vsize (KiB) 8460

[startup+54.2002 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 2931
/proc/meminfo: memFree=31601992/32872528 swapFree=338416/354768
[pid=2924] ppid=2921 vsize=8460 CPUtime=54.18 cores=1,3,5,7
/proc/2924/stat : 2924 (minisatp) R 2921 2924 2088 0 -1 4202496 1841 0 0 0 5418 0 0 0 20 0 1 0 57917843 8663040 1673 33554432000 4194304 5646918 140735784833584 140735784831864 4403159 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/2924/statm: 2115 1673 153 355 0 1756 0
Current children cumulated CPU time (s) 54.18
Current children cumulated vsize (KiB) 8460

Child status: 0
Real time (s): 54.2298
CPU time (s): 54.2218
CPU user time (s): 54.2148
CPU system time (s): 0.006998
CPU usage (%): 99.9851
Max. virtual memory (cumulated for all children) (KiB): 8460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.2148
system time used= 0.006998
maximum resident set size= 6728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1850
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= 1
involuntary context switches= 56

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.131979 second user time and 0.19697 second system time

The end

Launcher Data 

Begin job on node126 at 2016-06-22 03:25:11
IDJOB=4112630
IDBENCH=2891
IDSOLVER=2555
FILE ID=node126/4112630-1466558711
RUNJOBID= node126-1466551504-2105
PBS_JOBID= 19943332
Free space on /tmp= 71736 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_30_30.r.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4112630-1466558711/watcher-4112630-1466558711 -o /tmp/evaluation-result-4112630-1466558711/solver-4112630-1466558711 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1466551504-2105 --watchdog 1960  minisatp HOME/instance-4112630-1466558711.opb

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

MD5SUM BENCH= 28e00d9d9bb0c4a536b74577b47a7849
RANDOM SEED=750436216

node126.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.121
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.24
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.121
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.121
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.121
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.121
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.121
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.121
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.121
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31653720 kB
Buffers:           33192 kB
Cached:           122948 kB
SwapCached:         2128 kB
Active:            51256 kB
Inactive:         109216 kB
Active(anon):       5348 kB
Inactive(anon):     1588 kB
Active(file):      45908 kB
Inactive(file):   107628 kB
Unevictable:      354768 kB
Mlocked:          338416 kB
SwapTotal:      67108856 kB
SwapFree:       67099328 kB
Dirty:              8628 kB
Writeback:             4 kB
AnonPages:        358708 kB
Mapped:             8088 kB
Shmem:                 0 kB
Slab:             573032 kB
SReclaimable:      17164 kB
SUnreclaim:       555868 kB
KernelStack:        1464 kB
PageTables:         4372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     472728 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4112630-1466558711.opb

Free space on /tmp at the end= 71732 MiB
End job on node126 at 2016-06-22 03:26:05