Trace number 4112795

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-d91742bOPT-193 5.63214 5.63577

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-9000opt.opb
MD5SUM45bb740026f369f3965355a2a9c7d86d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-193
Best CPU time to get the best result obtained on this benchmark2.34064
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints63333
Number of constraints which are clauses63333
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 constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 364
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 364
Number of bits of the biggest sum of numbers9
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...
0.79/0.81	c Converting 63333 PB-constraints to clauses...
0.79/0.81	c   -- Unit propagations: (none)
0.89/0.94	c   -- Detecting intervals from adjacent constraints: (none)
0.89/0.94	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.99/1.00	|  Eliminated clauses:           0.01 Mb                                      |
0.99/1.00	============================[ Search Statistics ]==============================
0.99/1.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.00	===============================================================================
0.99/1.00	===============================================================================
0.99/1.00	c Found solution: -59
0.99/1.00	c ---[   0]---> Sorter-cost: 4483     Base: 2 2
0.99/1.04	|  Eliminated clauses:           0.06 Mb                                      |
0.99/1.04	============================[ Search Statistics ]==============================
0.99/1.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.04	===============================================================================
0.99/1.04	===============================================================================
0.99/1.04	c Found solution: -150
0.99/1.04	c ---[   0]---> Sorter-cost:    3     Base: 2 2
0.99/1.08	|  Eliminated clauses:           0.09 Mb                                      |
0.99/1.08	============================[ Search Statistics ]==============================
0.99/1.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.08	===============================================================================
0.99/1.08	===============================================================================
0.99/1.08	c Found solution: -155
0.99/1.08	c ---[   0]---> Sorter-cost:    1     Base: 2 2
0.99/1.09	|  Eliminated clauses:           0.10 Mb                                      |
0.99/1.09	============================[ Search Statistics ]==============================
0.99/1.09	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.09	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.09	===============================================================================
0.99/1.09	===============================================================================
0.99/1.09	c Found solution: -161
0.99/1.10	c ---[   0]---> Sorter-cost:    2     Base: 2 2
1.10/1.17	|  Eliminated clauses:           0.10 Mb                                      |
1.10/1.17	============================[ Search Statistics ]==============================
1.10/1.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.10/1.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.10/1.17	===============================================================================
1.10/1.17	|       212 |    4183    70467   228278 |    25837      212     43 |  0.215 % |
1.10/1.17	|       362 |    4183    70467   228278 |    28421      362     40 |  0.215 % |
1.10/1.17	|       587 |    4183    70467   228278 |    31263      587     38 |  0.215 % |
1.10/1.17	===============================================================================
1.10/1.17	c Found solution: -162
1.10/1.17	c ---[   0]---> Sorter-cost:    2     Base: 2 2
1.10/1.18	|  Eliminated clauses:           0.10 Mb                                      |
1.10/1.18	============================[ Search Statistics ]==============================
1.10/1.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.10/1.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.10/1.18	===============================================================================
1.10/1.18	===============================================================================
1.10/1.18	c Found solution: -163
1.10/1.18	c ---[   0]---> Sorter-cost:    1     Base: 2 2
1.49/1.58	|  Eliminated clauses:           0.10 Mb                                      |
1.49/1.58	============================[ Search Statistics ]==============================
1.49/1.58	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.49/1.58	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.49/1.58	===============================================================================
1.49/1.58	|       954 |    4187    70484   228363 |    25844      954     38 |  0.241 % |
1.49/1.58	|      1104 |    4162    70484   228363 |    28428     1102     38 |  0.577 % |
1.49/1.58	|      1329 |    4162    70484   228363 |    31271     1327     37 |  0.577 % |
1.49/1.58	|      1666 |    4162    70484   228363 |    34398     1664     35 |  0.577 % |
1.49/1.58	|      2172 |    4162    70484   228363 |    37838     2170     34 |  0.577 % |
1.49/1.58	|      2931 |    4156    70484   228363 |    41622     2928     34 |  0.657 % |
1.49/1.58	|      4070 |    4096    70484   228363 |    45784     4064     31 |  1.462 % |
1.49/1.58	===============================================================================
1.49/1.58	c Found solution: -168
1.49/1.58	c ---[   0]---> Sorter-cost:    3     Base: 2 2
1.59/1.67	|  Eliminated clauses:           0.10 Mb                                      |
1.59/1.67	============================[ Search Statistics ]==============================
1.59/1.67	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.59/1.67	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.59/1.67	===============================================================================
1.59/1.67	|      4515 |    4051    70052   226960 |    25685     4508     30 |  1.527 % |
1.59/1.67	|      4665 |    4051    70052   226960 |    28254     4658     30 |  1.528 % |
1.59/1.67	|      4890 |    4051    70052   226960 |    31079     4883     30 |  1.527 % |
1.59/1.67	===============================================================================
1.59/1.67	c Found solution: -169
1.59/1.67	c ---[   0]---> Sorter-cost:    2     Base: 2 2
1.99/2.03	|  Eliminated clauses:           0.10 Mb                                      |
1.99/2.03	============================[ Search Statistics ]==============================
1.99/2.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.03	===============================================================================
1.99/2.03	|      5207 |    4046    70038   226896 |    25680     5198     31 |  1.592 % |
1.99/2.03	|      5357 |    4046    70038   226896 |    28248     5348     31 |  1.592 % |
1.99/2.03	|      5582 |    4046    70038   226896 |    31073     5573     32 |  1.592 % |
1.99/2.03	|      5919 |    4046    70038   226896 |    34180     5910     32 |  1.592 % |
1.99/2.03	|      6425 |    4046    70038   226896 |    37598     6416     33 |  1.592 % |
1.99/2.03	|      7184 |    4046    70038   226896 |    41358     7175     32 |  1.592 % |
1.99/2.03	===============================================================================
1.99/2.03	c Found solution: -171
1.99/2.03	c ---[   0]---> Sorter-cost:    1     Base: 2 2
1.99/2.06	|  Eliminated clauses:           0.10 Mb                                      |
1.99/2.06	============================[ Search Statistics ]==============================
1.99/2.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.06	===============================================================================
1.99/2.06	|      8007 |    4054    70056   227022 |    25687     7998     32 |  1.590 % |
1.99/2.06	===============================================================================
1.99/2.06	c Found solution: -172
1.99/2.06	c ---[   0]---> Sorter-cost:    2     Base: 2 2
2.39/2.47	|  Eliminated clauses:           0.10 Mb                                      |
2.39/2.47	============================[ Search Statistics ]==============================
2.39/2.47	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.39/2.47	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.39/2.47	===============================================================================
2.39/2.47	|      8131 |    4055    70063   227086 |    25689     8122     31 |  1.600 % |
2.39/2.47	|      8281 |    4055    70063   227086 |    28258     8272     31 |  1.600 % |
2.39/2.47	|      8506 |    4055    70063   227086 |    31084     8497     31 |  1.600 % |
2.39/2.47	|      8843 |    4055    70063   227086 |    34193     8834     31 |  1.600 % |
2.39/2.47	|      9349 |    4055    70063   227086 |    37612     9340     31 |  1.600 % |
2.39/2.47	|     10108 |    4055    70063   227086 |    41373    10099     31 |  1.600 % |
2.39/2.47	===============================================================================
2.39/2.47	c Found solution: -177
2.39/2.47	c ---[   0]---> Sorter-cost:    2     Base: 2 2
3.59/3.61	|  Eliminated clauses:           0.10 Mb                                      |
3.59/3.61	============================[ Search Statistics ]==============================
3.59/3.61	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.59/3.61	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.59/3.61	===============================================================================
3.59/3.61	|     11007 |    4055    70064   227082 |    25690    10998     32 |  1.612 % |
3.59/3.61	|     11157 |    4055    70064   227082 |    28259    11148     32 |  1.612 % |
3.59/3.61	|     11382 |    4055    70064   227082 |    31085    11373     31 |  1.612 % |
3.59/3.61	|     11719 |    4055    70064   227082 |    34193    11710     31 |  1.612 % |
3.59/3.61	|     12225 |    4055    70064   227082 |    37612    12216     31 |  1.612 % |
3.59/3.61	|     12984 |    4055    70064   227082 |    41374    12975     31 |  1.612 % |
3.59/3.61	|     14123 |    4055    70064   227082 |    45511    14114     31 |  1.612 % |
3.59/3.61	|     15831 |    4055    70064   227082 |    50062    15822     30 |  1.612 % |
3.59/3.61	|     18393 |    4034    70064   227082 |    55069    18379     29 |  1.889 % |
3.59/3.61	===============================================================================
3.59/3.61	c Found solution: -184
3.59/3.61	c ---[   0]---> Sorter-cost:    2     Base: 2 2
4.49/4.59	|  Eliminated clauses:           0.10 Mb                                      |
4.49/4.59	============================[ Search Statistics ]==============================
4.49/4.59	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.49/4.59	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.49/4.59	===============================================================================
4.49/4.59	|     18729 |    4033    69992   226839 |    25663    18715     29 |  1.896 % |
4.49/4.59	|     18879 |    4033    69992   226839 |    28230    18865     29 |  1.896 % |
4.49/4.59	|     19104 |    4033    69992   226839 |    31053    19090     29 |  1.896 % |
4.49/4.59	|     19441 |    4033    69992   226839 |    34158    19423     29 |  1.896 % |
4.49/4.59	|     19947 |    4033    69992   226839 |    37574    19929     29 |  1.896 % |
4.49/4.59	|     20706 |    4033    69992   226839 |    41331    20688     29 |  1.896 % |
4.49/4.59	|     21845 |    4013    69992   226839 |    45464    21816     28 |  2.159 % |
4.49/4.59	|     23553 |    4013    69992   226839 |    50011    23524     28 |  2.159 % |
4.49/4.59	===============================================================================
4.49/4.59	c Found solution: -185
4.49/4.59	c ---[   0]---> Sorter-cost:    2     Base: 2 2
4.59/4.61	|  Eliminated clauses:           0.10 Mb                                      |
4.59/4.61	============================[ Search Statistics ]==============================
4.59/4.61	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.59/4.61	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.59/4.61	===============================================================================
4.59/4.61	===============================================================================
4.59/4.61	c Found solution: -186
4.59/4.61	c ---[   0]---> Sorter-cost:    2     Base: 2 2
4.59/4.63	|  Eliminated clauses:           0.10 Mb                                      |
4.59/4.63	============================[ Search Statistics ]==============================
4.59/4.63	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.59/4.63	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.59/4.63	===============================================================================
4.59/4.63	===============================================================================
4.59/4.63	c Found solution: -187
4.59/4.63	c ---[   0]---> Sorter-cost:    1     Base: 2 2
5.08/5.20	|  Eliminated clauses:           0.10 Mb                                      |
5.08/5.20	============================[ Search Statistics ]==============================
5.08/5.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.08/5.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.08/5.20	===============================================================================
5.08/5.20	|     24824 |    4005    69906   226623 |    25632    12469     21 |  2.209 % |
5.08/5.20	|     24974 |    4005    69906   226623 |    28195    12619     21 |  2.209 % |
5.08/5.20	|     25199 |    4005    69906   226623 |    31014    12844     21 |  2.209 % |
5.08/5.20	|     25536 |    4005    69906   226623 |    34116    13181     21 |  2.209 % |
5.08/5.20	|     26042 |    3986    69906   226623 |    37528    13686     21 |  2.457 % |
5.08/5.20	|     26801 |    3986    69906   226623 |    41280    14445     21 |  2.457 % |
5.08/5.20	|     27940 |    3979    69906   226623 |    45409    15580     20 |  2.549 % |
5.08/5.20	===============================================================================
5.08/5.20	c Found solution: -188
5.18/5.20	c ---[   0]---> Sorter-cost:    2     Base: 2 2
5.18/5.20	|  Eliminated clauses:           0.11 Mb                                      |
5.18/5.20	============================[ Search Statistics ]==============================
5.18/5.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.18/5.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.18/5.20	===============================================================================
5.18/5.20	===============================================================================
5.18/5.20	c Found solution: -190
5.18/5.20	c ---[   0]---> Sorter-cost:    2     Base: 2 2
5.18/5.21	|  Eliminated clauses:           0.11 Mb                                      |
5.18/5.21	============================[ Search Statistics ]==============================
5.18/5.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.18/5.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.18/5.21	===============================================================================
5.18/5.21	===============================================================================
5.18/5.21	c Found solution: -191
5.18/5.21	c ---[   0]---> Sorter-cost:    1     Base: 2 2
5.28/5.35	|  Eliminated clauses:           0.11 Mb                                      |
5.28/5.35	============================[ Search Statistics ]==============================
5.28/5.35	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.28/5.35	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.28/5.35	===============================================================================
5.28/5.35	|     29119 |    3967    69786   226181 |    25588    16759     20 |  2.579 % |
5.28/5.35	|     29269 |    3967    69786   226181 |    28147    16909     20 |  2.579 % |
5.28/5.35	|     29494 |    3949    69786   226181 |    30961    17133     20 |  2.813 % |
5.28/5.35	|     29831 |    3949    69786   226181 |    34057    17470     20 |  2.813 % |
5.28/5.35	===============================================================================
5.28/5.35	c Found solution: -193
5.28/5.35	c ---[   0]---> Sorter-cost:    2     Base: 2 2
5.59/5.63	|  Eliminated clauses:           0.11 Mb                                      |
5.59/5.63	============================[ Search Statistics ]==============================
5.59/5.63	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.59/5.63	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.59/5.63	===============================================================================
5.59/5.63	|     30014 |    3943    69712   225899 |    25561    17653     20 |  2.822 % |
5.59/5.63	|     30164 |    3943    69712   225899 |    28117    17803     20 |  2.822 % |
5.59/5.63	|     30389 |    3943    69712   225899 |    30928    18028     20 |  2.822 % |
5.59/5.63	|     30726 |    3943    69712   225899 |    34021    18363     20 |  2.822 % |
5.59/5.63	|     31232 |    3822    69712   225899 |    37423    18867     20 |  4.395 % |
5.59/5.63	|     31991 |    3479    69712   225899 |    41166    19615     19 |  8.855 % |
5.59/5.63	===============================================================================
5.59/5.63	c Optimal solution: -193
5.59/5.63	s OPTIMUM FOUND
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5.59/5.63	c _______________________________________________________________________________
5.59/5.63	c 
5.59/5.63	restarts              : 175
5.59/5.63	conflicts             : 32039          (5741 /sec)
5.59/5.63	decisions             : 59814          (0.00 % random) (10717 /sec)
5.59/5.63	propagations          : 12698829       (2275306 /sec)
5.59/5.63	conflict literals     : 789295         (67.68 % deleted)
5.59/5.63	Memory used           : 62.99 MB
5.59/5.63	CPU time              : 5.58115 s
5.59/5.63	c _______________________________________________________________________________

Verifier Data 

OK	-193

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-4112795-1466581234/watcher-4112795-1466581234 -o /tmp/evaluation-result-4112795-1466581234/solver-4112795-1466581234 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466579361-29298 --watchdog 1960 minisatp HOME/instance-4112795-1466581234.opb 

pid=30119
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: 2.05 2.05 2.00 3/177 30122
/proc/meminfo: memFree=30793688/32872528 swapFree=534764/567468
[pid=30122] ppid=30119 vsize=6360 CPUtime=0 cores=0,2,4,6
/proc/30122/stat : 30122 (minisatp) R 30119 30122 29282 0 -1 4202496 314 0 0 0 0 0 0 0 20 0 1 0 60169023 6512640 191 33554432000 4194304 5646918 140734599168112 140734253475304 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30122/statm: 1590 191 94 355 0 1231 0

[startup+0.10016 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 30122
/proc/meminfo: memFree=30793688/32872528 swapFree=534764/567468
[pid=30122] ppid=30119 vsize=12088 CPUtime=0.09 cores=0,2,4,6
/proc/30122/stat : 30122 (minisatp) R 30119 30122 29282 0 -1 4202496 1717 0 0 0 9 0 0 0 20 0 1 0 60169023 12378112 1594 33554432000 4194304 5646918 140734599168112 140734253475304 4826286 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30122/statm: 3022 1594 94 355 0 2663 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12088

[startup+0.200309 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 30122
/proc/meminfo: memFree=30793688/32872528 swapFree=534764/567468
[pid=30122] ppid=30119 vsize=17768 CPUtime=0.19 cores=0,2,4,6
/proc/30122/stat : 30122 (minisatp) R 30119 30122 29282 0 -1 4202496 3135 0 0 0 19 0 0 0 20 0 1 0 60169023 18194432 3012 33554432000 4194304 5646918 140734599168112 140734253475304 4251061 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30122/statm: 4442 3013 94 355 0 4083 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17768

[startup+0.300289 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 30122
/proc/meminfo: memFree=30793688/32872528 swapFree=534764/567468
[pid=30122] ppid=30119 vsize=23356 CPUtime=0.29 cores=0,2,4,6
/proc/30122/stat : 30122 (minisatp) R 30119 30122 29282 0 -1 4202496 4555 0 0 0 29 0 0 0 20 0 1 0 60169023 23916544 4432 33554432000 4194304 5646918 140734599168112 140734253475304 4251039 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30122/statm: 5839 4432 94 355 0 5480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23356

[startup+0.700243 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 30122
/proc/meminfo: memFree=30793688/32872528 swapFree=534764/567468
[pid=30122] ppid=30119 vsize=46236 CPUtime=0.69 cores=0,2,4,6
/proc/30122/stat : 30122 (minisatp) R 30119 30122 29282 0 -1 4202496 10231 0 0 0 68 1 0 0 20 0 1 0 60169023 47345664 10108 33554432000 4194304 5646918 140734599168112 140734599167480 4953072 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30122/statm: 11559 10108 94 355 0 11200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46236

[startup+1.50024 s]
/proc/loadavg: 2.04 2.05 2.00 3/178 30123
/proc/meminfo: memFree=30739384/32872528 swapFree=534764/567468
[pid=30122] ppid=30119 vsize=57032 CPUtime=1.49 cores=0,2,4,6
/proc/30122/stat : 30122 (minisatp) R 30119 30122 29282 0 -1 4202496 14497 0 0 0 145 4 0 0 20 0 1 0 60169023 58400768 13722 33554432000 4194304 5646918 140734599168112 140734599166392 4398798 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30122/statm: 14258 13722 152 355 0 13899 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57032

[startup+3.10024 s]
/proc/loadavg: 2.04 2.05 2.00 3/178 30123
/proc/meminfo: memFree=30737772/32872528 swapFree=534764/567468
[pid=30122] ppid=30119 vsize=58708 CPUtime=3.09 cores=0,2,4,6
/proc/30122/stat : 30122 (minisatp) R 30119 30122 29282 0 -1 4202496 14872 0 0 0 305 4 0 0 20 0 1 0 60169023 60116992 14085 33554432000 4194304 5646918 140734599168112 140734599166392 4397744 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30122/statm: 14677 14085 152 355 0 14318 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58708

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 30122 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20028 s]
/proc/loadavg: 2.04 2.05 2.00 3/178 30123
/proc/meminfo: memFree=30737772/32872528 swapFree=534764/567468
[pid=30122] ppid=30119 vsize=58708 CPUtime=3.19 cores=0,2,4,6
/proc/30122/stat : 30122 (minisatp) R 30119 30122 29282 0 -1 4202496 14892 0 0 0 315 4 0 0 20 0 1 0 60169023 60116992 14104 33554432000 4194304 5646918 140734599168112 140734599166392 4397622 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30122/statm: 14677 14104 152 355 0 14318 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 58708

[startup+4.80026 s]
/proc/loadavg: 2.04 2.05 2.00 3/178 30179
/proc/meminfo: memFree=30712132/32872528 swapFree=534764/567468
[pid=30122] ppid=30119 vsize=57424 CPUtime=4.78 cores=0,2,4,6
/proc/30122/stat : 30122 (minisatp) R 30119 30122 29282 0 -1 4202496 15849 0 0 0 474 4 0 0 20 0 1 0 60169023 58802176 13929 33554432000 4194304 5646918 140734599168112 140734599166808 4402751 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30122/statm: 14356 13929 152 355 0 13997 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 57424

[startup+5.20023 s]
/proc/loadavg: 2.04 2.05 2.00 3/178 30179
/proc/meminfo: memFree=30712132/32872528 swapFree=534764/567468
[pid=30122] ppid=30119 vsize=61776 CPUtime=5.18 cores=0,2,4,6
/proc/30122/stat : 30122 (minisatp) R 30119 30122 29282 0 -1 4202496 15909 0 0 0 514 4 0 0 20 0 1 0 60169023 63258624 14499 33554432000 4194304 5646918 140734599168112 140734599166808 4953168 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30122/statm: 15444 14499 152 355 0 15085 0
Current children cumulated CPU time (s) 5.18
Current children cumulated vsize (KiB) 61776

[startup+5.60718 s]
/proc/loadavg: 2.04 2.05 2.00 3/178 30179
/proc/meminfo: memFree=30708728/32872528 swapFree=534764/567468
[pid=30122] ppid=30119 vsize=61776 CPUtime=5.59 cores=0,2,4,6
/proc/30122/stat : 30122 (minisatp) R 30119 30122 29282 0 -1 4202496 15959 0 0 0 555 4 0 0 20 0 1 0 60169023 63258624 14545 33554432000 4194304 5646918 140734599168112 140734599166392 4403495 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0
/proc/30122/statm: 15444 14545 152 355 0 15085 0
Current children cumulated CPU time (s) 5.59
Current children cumulated vsize (KiB) 61776

Child status: 0
Real time (s): 5.63577
CPU time (s): 5.63214
CPU user time (s): 5.58115
CPU system time (s): 0.050992
CPU usage (%): 99.9356
Max. virtual memory (cumulated for all children) (KiB): 61824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.58115
system time used= 0.050992
maximum resident set size= 60092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15971
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= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.019996 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-22 09:40:34
IDJOB=4112795
IDBENCH=71833
IDSOLVER=2555
FILE ID=node138/4112795-1466581234
RUNJOBID= node138-1466579361-29298
PBS_JOBID= 19947102
Free space on /tmp= 71712 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-9000opt.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4112795-1466581234/watcher-4112795-1466581234 -o /tmp/evaluation-result-4112795-1466581234/solver-4112795-1466581234 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466579361-29298 --watchdog 1960  minisatp HOME/instance-4112795-1466581234.opb

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

MD5SUM BENCH= 45bb740026f369f3965355a2a9c7d86d
RANDOM SEED=747720866

node138.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		: 2666.395
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	: 5332.79
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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	: 5332.54
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		: 2666.395
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:        30795224 kB
Buffers:           76972 kB
Cached:           661668 kB
SwapCached:         2460 kB
Active:           110700 kB
Inactive:         662460 kB
Active(anon):      34872 kB
Inactive(anon):     2164 kB
Active(file):      75828 kB
Inactive(file):   660296 kB
Unevictable:      567468 kB
Mlocked:          534764 kB
SwapTotal:      67108856 kB
SwapFree:       67099116 kB
Dirty:             11020 kB
Writeback:             0 kB
AnonPages:        600744 kB
Mapped:             9392 kB
Shmem:                 0 kB
Slab:             605788 kB
SReclaimable:      48812 kB
SUnreclaim:       556976 kB
KernelStack:        1456 kB
PageTables:         5024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     717292 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 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-4112795-1466581234.opb

Free space on /tmp at the end= 71708 MiB
End job on node138 at 2016-06-22 09:40:40