Trace number 4112629

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-d91742bOPT8 147.958 147.981

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 benchmark7.18391
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

Solver Data 

0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 100 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.00	c   -- Clauses(.)/Splits(s): ....................................................................................................
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	===============================================================================
0.00/0.00	c Found solution: 14
0.00/0.00	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	|       100 |     830     1775     8232 |      650      100     34 |  0.558 % |
0.00/0.02	===============================================================================
0.00/0.02	c Found solution: 13
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	|       243 |     835     1813     8487 |      664      243     43 |  0.587 % |
0.00/0.03	|       393 |     835     1813     8487 |      731      393     45 |  0.587 % |
0.00/0.03	===============================================================================
0.00/0.03	c Found solution: 12
0.00/0.03	c ---[   0]---> Sorter-cost:    0     Base:
0.00/0.07	|  Eliminated clauses:           0.03 Mb                                      |
0.00/0.07	============================[ Search Statistics ]==============================
0.00/0.07	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.07	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.07	===============================================================================
0.00/0.07	|       528 |     713     1549     7168 |      567      528     47 |  3.045 % |
0.00/0.07	|       678 |     713     1549     7168 |      624      364     43 |  3.045 % |
0.00/0.07	|       903 |     713     1549     7168 |      687      589     45 |  3.045 % |
0.00/0.07	|      1240 |     713     1549     7168 |      755      466     41 |  3.045 % |
0.00/0.07	|      1746 |     713     1549     7168 |      831      540     41 |  3.045 % |
0.00/0.07	===============================================================================
0.00/0.07	c Found solution: 11
0.00/0.07	c ---[   0]---> Sorter-cost:    0     Base:
0.89/0.92	|  Eliminated clauses:           0.03 Mb                                      |
0.89/0.92	============================[ Search Statistics ]==============================
0.89/0.92	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.92	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.92	===============================================================================
0.89/0.92	|      1963 |     716     1574     7270 |      577      429     36 |  2.540 % |
0.89/0.92	|      2113 |     716     1574     7270 |      634      579     39 |  2.540 % |
0.89/0.92	|      2338 |     716     1574     7270 |      698      439     35 |  2.540 % |
0.89/0.92	|      2675 |     714     1574     7270 |      768      392     30 |  2.635 % |
0.89/0.92	|      3181 |     714     1574     7270 |      844      456     29 |  2.635 % |
0.89/0.92	|      3940 |     714     1574     7270 |      929      743     32 |  2.635 % |
0.89/0.92	|      5079 |     714     1574     7270 |     1022      775     32 |  2.635 % |
0.89/0.92	|      6787 |     714     1574     7270 |     1124      718     30 |  2.635 % |
0.89/0.92	|      9349 |     714     1574     7270 |     1237     1256     34 |  2.635 % |
0.89/0.92	|     13193 |     714     1574     7270 |     1360      918     31 |  2.635 % |
0.89/0.92	|     18959 |     714     1574     7270 |     1496     1301     37 |  2.635 % |
0.89/0.92	|     27608 |     714     1574     7270 |     1646      878     29 |  2.635 % |
0.89/0.92	===============================================================================
0.89/0.92	c Found solution: 10
0.89/0.92	c ---[   0]---> Sorter-cost:    0     Base:
2.69/2.78	|  Eliminated clauses:           0.03 Mb                                      |
2.69/2.78	============================[ Search Statistics ]==============================
2.69/2.78	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.69/2.78	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.69/2.78	===============================================================================
2.69/2.78	|     30496 |     710     1560     7182 |      572      569     23 |  2.868 % |
2.69/2.78	|     30646 |     710     1560     7182 |      629      384     20 |  2.868 % |
2.69/2.78	|     30871 |     710     1560     7182 |      692      609     26 |  2.868 % |
2.69/2.78	|     31208 |     710     1560     7182 |      761      525     22 |  2.868 % |
2.69/2.78	|     31714 |     710     1560     7182 |      837      582     23 |  2.868 % |
2.69/2.78	|     32473 |     710     1560     7182 |      921      854     28 |  2.868 % |
2.69/2.78	|     33612 |     710     1560     7182 |     1013      907     29 |  2.868 % |
2.69/2.78	|     35320 |     710     1560     7182 |     1114      945     29 |  2.868 % |
2.69/2.78	|     37882 |     710     1560     7182 |     1226      993     28 |  2.868 % |
2.69/2.78	|     41726 |     710     1560     7182 |     1348     1333     32 |  2.868 % |
2.69/2.78	|     47492 |     710     1560     7182 |     1483     1124     30 |  2.868 % |
2.69/2.78	|     56141 |     710     1560     7182 |     1631      861     26 |  2.868 % |
2.69/2.78	|     69115 |     710     1560     7182 |     1795     1423     31 |  2.868 % |
2.69/2.78	|     88576 |     710     1560     7182 |     1974     1401     28 |  2.868 % |
2.69/2.78	===============================================================================
2.69/2.78	c Found solution: 9
2.69/2.78	c ---[   0]---> Sorter-cost:    0     Base:
131.37/131.49	|  Eliminated clauses:           0.04 Mb                                      |
131.37/131.49	============================[ Search Statistics ]==============================
131.37/131.49	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
131.37/131.49	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
131.37/131.49	===============================================================================
131.37/131.49	|     92411 |     713     1576     7264 |      577      572     22 |  2.462 % |
131.37/131.49	|     92561 |     713     1576     7264 |      635      385     20 |  2.462 % |
131.37/131.49	|     92786 |     713     1576     7264 |      699      610     25 |  2.462 % |
131.37/131.49	|     93123 |     713     1576     7264 |      769      513     20 |  2.462 % |
131.37/131.49	|     93629 |     713     1576     7264 |      846      565     22 |  2.462 % |
131.37/131.49	|     94388 |     713     1576     7264 |      930      843     26 |  2.462 % |
131.37/131.49	|     95527 |     713     1576     7264 |     1023      916     25 |  2.462 % |
131.37/131.49	|     97235 |     713     1576     7264 |     1126      900     23 |  2.462 % |
131.37/131.49	|     99797 |     713     1576     7264 |     1238      926     25 |  2.462 % |
131.37/131.49	|    103641 |     713     1576     7264 |     1362     1338     26 |  2.462 % |
131.37/131.49	|    109407 |     713     1576     7264 |     1498     1089     24 |  2.462 % |
131.37/131.49	|    118056 |     713     1576     7264 |     1648      864     21 |  2.462 % |
131.37/131.49	|    131030 |     713     1576     7264 |     1813     1388     25 |  2.462 % |
131.37/131.49	|    150491 |     713     1576     7264 |     1994     1247     27 |  2.462 % |
131.37/131.49	|    179683 |     713     1576     7264 |     2194     1666     26 |  2.462 % |
131.37/131.49	|    223472 |     713     1576     7264 |     2413     1976     27 |  2.462 % |
131.37/131.49	|    289156 |     713     1576     7264 |     2655     2514     26 |  2.462 % |
131.37/131.49	|    387682 |     713     1576     7264 |     2920     2459     26 |  2.462 % |
131.37/131.49	|    535471 |     713     1576     7264 |     3212     3162     28 |  2.462 % |
131.37/131.49	|    757154 |     713     1576     7264 |     3534     2905     29 |  2.462 % |
131.37/131.49	|   1089679 |     713     1576     7264 |     3887     1895     29 |  2.462 % |
131.37/131.49	|   1588467 |     713     1576     7264 |     4276     2519     26 |  2.462 % |
131.37/131.49	|   2336649 |     713     1576     7264 |     4703     2869     24 |  2.462 % |
131.37/131.49	===============================================================================
131.37/131.49	c Found solution: 8
131.37/131.49	c ---[   0]---> Sorter-cost:    0     Base:
147.87/147.98	|  Eliminated clauses:           0.04 Mb                                      |
147.87/147.98	============================[ Search Statistics ]==============================
147.87/147.98	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
147.87/147.98	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
147.87/147.98	===============================================================================
147.87/147.98	|   3296105 |     688     1511     6904 |      554      419     19 |  3.058 % |
147.87/147.98	|   3296255 |     688     1511     6904 |      609      569     23 |  3.058 % |
147.87/147.98	|   3296480 |     688     1511     6904 |      670      431     19 |  3.058 % |
147.87/147.98	|   3296817 |     688     1511     6904 |      737      386     17 |  3.058 % |
147.87/147.98	|   3297323 |     688     1511     6904 |      811      456     17 |  3.058 % |
147.87/147.98	|   3298082 |     688     1511     6904 |      892      745     20 |  3.058 % |
147.87/147.98	|   3299221 |     688     1511     6904 |      981      714     22 |  3.058 % |
147.87/147.98	|   3300929 |     688     1511     6904 |     1079      729     18 |  3.058 % |
147.87/147.98	|   3303491 |     688     1511     6904 |     1187      774     21 |  3.058 % |
147.87/147.98	|   3307335 |     688     1511     6904 |     1306     1313     22 |  3.058 % |
147.87/147.98	|   3313101 |     688     1511     6904 |     1437     1079     21 |  3.058 % |
147.87/147.98	|   3321750 |     688     1511     6904 |     1580      873     17 |  3.058 % |
147.87/147.98	|   3334724 |     688     1511     6904 |     1738     1442     18 |  3.058 % |
147.87/147.98	|   3354185 |     688     1511     6904 |     1912     1661     18 |  3.058 % |
147.87/147.98	|   3383377 |     688     1511     6904 |     2103     1362     17 |  3.058 % |
147.87/147.98	|   3427166 |     688     1511     6904 |     2314     1113     17 |  3.058 % |
147.87/147.98	|   3492850 |     688     1511     6904 |     2545     1919     20 |  3.058 % |
147.87/147.98	|   3591376 |     688     1511     6904 |     2800     1628     22 |  3.058 % |
147.87/147.98	|   3739165 |     688     1511     6904 |     3080     3100     20 |  3.058 % |
147.87/147.98	===============================================================================
147.87/147.98	c Optimal solution: 8
147.87/147.98	s OPTIMUM FOUND
147.87/147.98	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
147.87/147.98	c _______________________________________________________________________________
147.87/147.98	c 
147.87/147.98	restarts              : 7019
147.87/147.98	conflicts             : 3822160        (25834 /sec)
147.87/147.98	decisions             : 4717476        (0.00 % random) (31885 /sec)
147.87/147.98	propagations          : 762679910      (5154897 /sec)
147.87/147.98	conflict literals     : 112061332      (25.54 % deleted)
147.87/147.98	Memory used           : 8.73 MB
147.87/147.98	CPU time              : 147.953 s
147.87/147.98	c _______________________________________________________________________________

Verifier Data 

OK	8

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-4112629-1466556913/watcher-4112629-1466556913 -o /tmp/evaluation-result-4112629-1466556913/solver-4112629-1466556913 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466551497-19417 --watchdog 1960 minisatp HOME/instance-4112629-1466556913.opb 

pid=20119
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: 2.13 2.05 2.01 3/177 20122
/proc/meminfo: memFree=31266808/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=6364 CPUtime=0 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 312 0 0 0 0 0 0 0 20 0 1 0 57736797 6516736 188 33554432000 4194304 5646918 140737404693872 140733769701800 4826286 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 1624 190 94 355 0 1265 0

[startup+0.100162 s]
/proc/loadavg: 2.13 2.05 2.01 3/177 20122
/proc/meminfo: memFree=31266808/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=3264 CPUtime=0.09 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 712 0 0 0 9 0 0 0 20 0 1 0 57736797 3342336 560 33554432000 4194304 5646918 140737404693872 140733769701800 4403147 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 816 560 156 355 0 457 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3264

[startup+0.200278 s]
/proc/loadavg: 2.13 2.05 2.01 3/177 20122
/proc/meminfo: memFree=31266808/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=3416 CPUtime=0.19 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 759 0 0 0 19 0 0 0 20 0 1 0 57736797 3497984 606 33554432000 4194304 5646918 140737404693872 140733769701800 4403187 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 854 606 156 355 0 495 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3416

[startup+0.300266 s]
/proc/loadavg: 2.13 2.05 2.01 3/177 20122
/proc/meminfo: memFree=31266808/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=3892 CPUtime=0.29 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 798 0 0 0 29 0 0 0 20 0 1 0 57736797 3985408 645 33554432000 4194304 5646918 140737404693872 140733769701800 4403416 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 973 645 156 355 0 614 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3892

[startup+0.70024 s]
/proc/loadavg: 2.13 2.05 2.01 3/177 20122
/proc/meminfo: memFree=31266808/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=3892 CPUtime=0.69 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 860 0 0 0 69 0 0 0 20 0 1 0 57736797 3985408 707 33554432000 4194304 5646918 140737404693872 140733769701800 4402661 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 973 707 156 355 0 614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3892

[startup+1.50023 s]
/proc/loadavg: 2.13 2.05 2.01 3/178 20123
/proc/meminfo: memFree=31264196/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=3892 CPUtime=1.49 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 863 0 0 0 149 0 0 0 20 0 1 0 57736797 3985408 710 33554432000 4194304 5646918 140737404693872 140737404692120 4400014 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 973 710 156 355 0 614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3892

[startup+3.10029 s]
/proc/loadavg: 2.13 2.05 2.01 3/178 20123
/proc/meminfo: memFree=31263568/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=4148 CPUtime=3.09 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 943 0 0 0 309 0 0 0 20 0 1 0 57736797 4247552 789 33554432000 4194304 5646918 140737404693872 140737404692136 4398809 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 1037 789 157 355 0 678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4148

[startup+6.30023 s]
/proc/loadavg: 2.12 2.05 2.01 4/178 20123
/proc/meminfo: memFree=31263264/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=4696 CPUtime=6.29 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 1050 0 0 0 629 0 0 0 20 0 1 0 57736797 4808704 896 33554432000 4194304 5646918 140737404693872 140737404692136 4403136 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 1174 896 157 355 0 815 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4696

[startup+12.7002 s]
/proc/loadavg: 2.11 2.05 2.01 3/178 20123
/proc/meminfo: memFree=31259884/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=5904 CPUtime=12.69 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 1233 0 0 0 1269 0 0 0 20 0 1 0 57736797 6045696 1076 33554432000 4194304 5646918 140737404693872 140737404692120 4402736 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 1476 1076 157 355 0 1117 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5904

[startup+25.5003 s]
/proc/loadavg: 2.09 2.05 2.01 3/178 20123
/proc/meminfo: memFree=31259400/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=6308 CPUtime=25.49 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 1439 0 0 0 2549 0 0 0 20 0 1 0 57736797 6459392 1280 33554432000 4194304 5646918 140737404693872 140737404692136 4402853 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 1577 1280 157 355 0 1218 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6308

[startup+51.1003 s]
/proc/loadavg: 2.06 2.04 2.00 4/178 20123
/proc/meminfo: memFree=31256608/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=6952 CPUtime=51.08 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 1631 0 0 0 5108 0 0 0 20 0 1 0 57736797 7118848 1469 33554432000 4194304 5646918 140737404693872 140737404692120 4403368 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 1738 1469 157 355 0 1379 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6952

[startup+102.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 20180
/proc/meminfo: memFree=31428548/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=8932 CPUtime=102.28 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 2001 0 0 0 10228 0 0 0 20 0 1 0 57736797 9146368 1834 33554432000 4194304 5646918 140737404693872 140737404692120 4403104 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 2233 1834 157 355 0 1874 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8932

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20122 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.41 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 20180
/proc/meminfo: memFree=31428548/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=8932 CPUtime=102.38 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 2001 0 0 0 10238 0 0 0 20 0 1 0 57736797 9146368 1834 33554432000 4194304 5646918 140737404693872 140737404692120 4403047 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 2233 1834 157 355 0 1874 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 8932

[startup+128 s]
/proc/loadavg: 2.13 2.06 2.01 3/178 20180
/proc/meminfo: memFree=31424572/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=8932 CPUtime=127.97 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 2007 0 0 0 12797 0 0 0 20 0 1 0 57736797 9146368 1840 33554432000 4194304 5646918 140737404693872 140737404692120 4388960 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 2233 1840 157 355 0 1874 0
Current children cumulated CPU time (s) 127.97
Current children cumulated vsize (KiB) 8932

[startup+140.8 s]
/proc/loadavg: 2.11 2.06 2.01 4/178 20181
/proc/meminfo: memFree=31369524/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=8932 CPUtime=140.77 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 2007 0 0 0 14077 0 0 0 20 0 1 0 57736797 9146368 1840 33554432000 4194304 5646918 140737404693872 140737404692152 4402751 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 2233 1840 157 355 0 1874 0
Current children cumulated CPU time (s) 140.77
Current children cumulated vsize (KiB) 8932

[startup+144 s]
/proc/loadavg: 2.10 2.06 2.01 3/178 20181
/proc/meminfo: memFree=31365676/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=8932 CPUtime=143.97 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 2007 0 0 0 14397 0 0 0 20 0 1 0 57736797 9146368 1840 33554432000 4194304 5646918 140737404693872 140737404692152 4403549 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 2233 1840 157 355 0 1874 0
Current children cumulated CPU time (s) 143.97
Current children cumulated vsize (KiB) 8932

[startup+145.6 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 20181
/proc/meminfo: memFree=31359668/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=8932 CPUtime=145.57 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 2007 0 0 0 14557 0 0 0 20 0 1 0 57736797 9146368 1840 33554432000 4194304 5646918 140737404693872 140737404692152 4403176 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 2233 1840 157 355 0 1874 0
Current children cumulated CPU time (s) 145.57
Current children cumulated vsize (KiB) 8932

[startup+147.2 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 20181
/proc/meminfo: memFree=31355572/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=8932 CPUtime=147.17 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 2007 0 0 0 14717 0 0 0 20 0 1 0 57736797 9146368 1840 33554432000 4194304 5646918 140737404693872 140737404692152 4403178 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 2233 1840 157 355 0 1874 0
Current children cumulated CPU time (s) 147.17
Current children cumulated vsize (KiB) 8932

[startup+147.6 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 20181
/proc/meminfo: memFree=31351724/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=8932 CPUtime=147.57 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 2007 0 0 0 14757 0 0 0 20 0 1 0 57736797 9146368 1840 33554432000 4194304 5646918 140737404693872 140737404692152 4403173 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 2233 1840 157 355 0 1874 0
Current children cumulated CPU time (s) 147.57
Current children cumulated vsize (KiB) 8932

[startup+147.8 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 20181
/proc/meminfo: memFree=31351724/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=8932 CPUtime=147.77 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 2007 0 0 0 14777 0 0 0 20 0 1 0 57736797 9146368 1840 33554432000 4194304 5646918 140737404693872 140737404692152 4403408 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 2233 1840 157 355 0 1874 0
Current children cumulated CPU time (s) 147.77
Current children cumulated vsize (KiB) 8932

[startup+147.9 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 20181
/proc/meminfo: memFree=31351724/32872528 swapFree=497380/530084
[pid=20122] ppid=20119 vsize=8932 CPUtime=147.87 cores=1,3,5,7
/proc/20122/stat : 20122 (minisatp) R 20119 20122 19400 0 -1 4202496 2007 0 0 0 14787 0 0 0 20 0 1 0 57736797 9146368 1840 33554432000 4194304 5646918 140737404693872 140737404692152 4403368 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20122/statm: 2233 1840 157 355 0 1874 0
Current children cumulated CPU time (s) 147.87
Current children cumulated vsize (KiB) 8932

Child status: 0
Real time (s): 147.981
CPU time (s): 147.958
CPU user time (s): 147.952
CPU system time (s): 0.005999
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 8932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 147.953
system time used= 0.005999
maximum resident set size= 7396
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2016
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= 2
involuntary context switches= 152

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.386941 second user time and 0.592909 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-22 02:55:14
IDJOB=4112629
IDBENCH=2849
IDSOLVER=2555
FILE ID=node141/4112629-1466556913
RUNJOBID= node141-1466551497-19417
PBS_JOBID= 19943327
Free space on /tmp= 71724 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_10_30.r.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4112629-1466556913/watcher-4112629-1466556913 -o /tmp/evaluation-result-4112629-1466556913/solver-4112629-1466556913 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466551497-19417 --watchdog 1960  minisatp HOME/instance-4112629-1466556913.opb

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

MD5SUM BENCH= 80d844acb755df30f8eb4d34a1c5fb81
RANDOM SEED=1737086147

node141.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		: 2666.547
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	: 5333.09
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		: 2666.547
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		: 2666.547
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	: 5332.54
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		: 2666.547
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		: 2666.547
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	: 5332.56
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		: 2666.547
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		: 2666.547
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		: 2666.547
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31267112 kB
Buffers:           22056 kB
Cached:            72892 kB
SwapCached:         3472 kB
Active:           303100 kB
Inactive:          58168 kB
Active(anon):     264444 kB
Inactive(anon):     4472 kB
Active(file):      38656 kB
Inactive(file):    53696 kB
Unevictable:      530084 kB
Mlocked:          497380 kB
SwapTotal:      67108856 kB
SwapFree:       67097348 kB
Dirty:              3992 kB
Writeback:             0 kB
AnonPages:        802800 kB
Mapped:             7772 kB
Shmem:                 0 kB
Slab:             575008 kB
SReclaimable:      18416 kB
SUnreclaim:       556592 kB
KernelStack:        1440 kB
PageTables:         6076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     959432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    241664 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-4112629-1466556913.opb

Free space on /tmp at the end= 71720 MiB
End job on node141 at 2016-06-22 02:57:42