Trace number 3723391

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
PB12: minisatp 1.0-2-g022594cOPT30 8.29974 8.29953

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark8.29974
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
Number of terms in the objective function 45
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 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
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 331 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	c ---[   0]---> Sorter-cost:  718     Base:
0.00/0.00	c ==================================[MINISAT+]==================================
0.00/0.00	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.00	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1097     2792 |     365       0        0    -nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Found solution: 40
0.00/0.00	c ---[   0]---> Sorter-cost:  288     Base:
0.00/0.00	c ==================================[MINISAT+]==================================
0.00/0.00	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.00	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1772     4390 |     590       0        0    -nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Found solution: 32
0.00/0.00	c ---[   0]---> Sorter-cost:    0     Base:
0.00/0.00	c ==================================[MINISAT+]==================================
0.00/0.00	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.00	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.00	c ==============================================================================
0.00/0.00	c |        23 |    1816     4508 |     605      20       64     3.2 |  0.000 % |
0.00/0.00	c |       123 |    1816     4508 |     665     120      689     5.7 |  2.393 % |
0.00/0.00	c |       274 |    1816     4508 |     732     271     3236    11.9 |  2.397 % |
0.00/0.01	c |       500 |    1798     4467 |     805     492     5424    11.0 |  3.140 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Found solution: 31
0.00/0.01	c ---[   0]---> Sorter-cost:    0     Base:
0.00/0.01	c ==================================[MINISAT+]==================================
0.00/0.01	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.01	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.01	c ==============================================================================
0.00/0.01	c |       795 |    1767     4396 |     589     686     8277    12.1 |  3.140 % |
0.00/0.02	c |       895 |    1767     4396 |     647     443     5567    12.6 |  5.218 % |
0.00/0.02	c |      1046 |    1767     4396 |     712     594     8074    13.6 |  5.217 % |
0.00/0.02	c |      1272 |    1767     4396 |     783     820    11824    14.4 |  5.217 % |
0.00/0.03	c |      1609 |    1767     4396 |     862     747    10448    14.0 |  5.217 % |
0.00/0.04	c |      2115 |    1767     4396 |     948     731     9638    13.2 |  5.217 % |
0.00/0.06	c |      2875 |    1767     4396 |    1043     897    12141    13.5 |  5.220 % |
0.00/0.09	c |      4015 |    1737     4327 |    1147     800     9680    12.1 |  6.561 % |
0.00/0.13	c |      5724 |    1727     4304 |    1262    1086    14126    13.0 |  7.006 % |
0.00/0.15	c ==============================================================================
0.00/0.15	c Found solution: 30
0.00/0.15	c ---[   0]---> Sorter-cost:    0     Base:
0.00/0.15	c ==================================[MINISAT+]==================================
0.00/0.15	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.15	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.15	c ==============================================================================
0.00/0.15	c |      6467 |    1739     4339 |     579    1073    13099    12.2 |  7.006 % |
0.00/0.15	c |      6569 |    1739     4339 |     636     639     7004    11.0 |  7.618 % |
0.00/0.15	c |      6720 |    1739     4339 |     700     790     8964    11.3 |  7.615 % |
0.00/0.16	c |      6945 |    1725     4308 |     770     617     6606    10.7 |  8.639 % |
0.00/0.17	c |      7285 |    1725     4308 |     847     957    10581    11.1 |  8.639 % |
0.00/0.18	c |      7793 |    1725     4308 |     932     987    10702    10.8 |  8.639 % |
0.00/0.20	c |      8552 |    1725     4308 |    1025     610     5731     9.4 |  8.641 % |
0.00/0.22	c |      9692 |    1712     4280 |    1128    1107    13530    12.2 |  9.373 % |
0.00/0.27	c |     11401 |    1712     4280 |    1241     767     7436     9.7 |  9.373 % |
0.00/0.32	c |     13963 |    1686     4221 |    1365    1103    13068    11.8 | 10.692 % |
0.00/0.41	c |     17808 |    1686     4221 |    1501     910    10940    12.0 | 10.692 % |
0.00/0.55	c |     23574 |    1686     4221 |    1651    1369    16394    12.0 | 10.690 % |
0.00/0.77	c |     32224 |    1668     4181 |    1817    1315    15734    12.0 | 11.717 % |
1.00/1.08	c |     45198 |    1668     4181 |    1998    1834    27233    14.8 | 11.717 % |
1.49/1.57	c |     64659 |    1668     4181 |    2198    2067    25922    12.5 | 11.720 % |
2.29/2.31	c |     93851 |    1668     4181 |    2418    1642    19947    12.1 | 11.720 % |
3.39/3.46	c |    137640 |    1668     4181 |    2660    2416    30430    12.6 | 11.742 % |
5.19/5.24	c |    203325 |    1614     4041 |    2926    2763    37369    13.5 | 13.332 % |
7.79/7.87	c |    301851 |    1331     3332 |    3219    1835    18651    10.2 | 23.574 % |
8.19/8.29	c ==============================================================================
8.19/8.29	c Optimal solution: 30
8.19/8.29	s OPTIMUM FOUND
8.19/8.29	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
8.19/8.29	c _______________________________________________________________________________
8.19/8.29	c 
8.19/8.29	c restarts              : 34
8.19/8.29	c conflicts             : 319012         (38473 /sec)
8.19/8.29	c decisions             : 357671         (43136 /sec)
8.19/8.29	c propagations          : 0              (0 /sec)
8.19/8.29	c inspects              : 0              (0 /sec)
8.19/8.29	c CPU time              : 8.29174 s
8.19/8.29	c _______________________________________________________________________________

Verifier Data 

OK	30

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3723391-1338569544/watcher-3723391-1338569544 -o /tmp/evaluation-result-3723391-1338569544/solver-3723391-1338569544 -C 1800 -W 1900 -M 15500 minisat+_script HOME/instance-3723391-1338569544.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.40 1.19 1.50 3/177 7910
/proc/meminfo: memFree=28315228/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0

[startup+0.0272659 s]
/proc/loadavg: 1.40 1.19 1.50 3/177 7910
/proc/meminfo: memFree=28315228/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100264 s]
/proc/loadavg: 1.40 1.19 1.50 3/177 7910
/proc/meminfo: memFree=28315228/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300227 s]
/proc/loadavg: 1.40 1.19 1.50 3/177 7910
/proc/meminfo: memFree=28315228/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700222 s]
/proc/loadavg: 1.40 1.19 1.50 3/177 7910
/proc/meminfo: memFree=28315228/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 1.40 1.19 1.50 3/179 7915
/proc/meminfo: memFree=28313972/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0
[pid=7914] ppid=7910 vsize=2368 CPUtime=1.49 cores=1,3,5,7
/proc/7914/stat : 7914 (minisat+_64-bit) R 7910 7910 5749 0 -1 4202496 411 0 0 0 149 0 0 0 20 0 1 0 323079889 2424832 366 33554432000 4194304 5276501 140733641537120 140733641535304 4405581 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/7914/statm: 592 366 116 265 0 324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11516

[startup+3.10027 s]
/proc/loadavg: 1.40 1.19 1.50 3/179 7915
/proc/meminfo: memFree=28311988/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0
[pid=7914] ppid=7910 vsize=2632 CPUtime=3.09 cores=1,3,5,7
/proc/7914/stat : 7914 (minisat+_64-bit) R 7910 7910 5749 0 -1 4202496 474 0 0 0 309 0 0 0 20 0 1 0 323079889 2695168 429 33554432000 4194304 5276501 140733641537120 140733641535368 4405232 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/7914/statm: 658 429 116 265 0 390 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11780

[startup+6.30027 s]
/proc/loadavg: 1.45 1.21 1.51 3/179 7915
/proc/meminfo: memFree=28310128/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0
[pid=7914] ppid=7910 vsize=2764 CPUtime=6.29 cores=1,3,5,7
/proc/7914/stat : 7914 (minisat+_64-bit) R 7910 7910 5749 0 -1 4202496 527 0 0 0 629 0 0 0 20 0 1 0 323079889 2830336 482 33554432000 4194304 5276501 140733641537120 140733641535368 4395062 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/7914/statm: 691 482 116 265 0 423 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11912

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

[startup+7.10027 s]
/proc/loadavg: 1.45 1.21 1.51 3/179 7915
/proc/meminfo: memFree=28309824/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0
[pid=7914] ppid=7910 vsize=2896 CPUtime=7.09 cores=1,3,5,7
/proc/7914/stat : 7914 (minisat+_64-bit) R 7910 7910 5749 0 -1 4202496 543 0 0 0 709 0 0 0 20 0 1 0 323079889 2965504 498 33554432000 4194304 5276501 140733641537120 140733641535304 4399804 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/7914/statm: 724 498 116 265 0 456 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 12044

[startup+7.90026 s]
/proc/loadavg: 1.49 1.22 1.51 3/179 7915
/proc/meminfo: memFree=28308476/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0
[pid=7914] ppid=7910 vsize=2896 CPUtime=7.89 cores=1,3,5,7
/proc/7914/stat : 7914 (minisat+_64-bit) R 7910 7910 5749 0 -1 4202496 554 0 0 0 789 0 0 0 20 0 1 0 323079889 2965504 509 33554432000 4194304 5276501 140733641537120 140733641535304 4399718 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/7914/statm: 724 509 116 265 0 456 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 12044

[startup+8.10026 s]
/proc/loadavg: 1.49 1.22 1.51 3/179 7915
/proc/meminfo: memFree=28308476/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0
[pid=7914] ppid=7910 vsize=2896 CPUtime=8.09 cores=1,3,5,7
/proc/7914/stat : 7914 (minisat+_64-bit) R 7910 7910 5749 0 -1 4202496 560 0 0 0 809 0 0 0 20 0 1 0 323079889 2965504 515 33554432000 4194304 5276501 140733641537120 140733641535304 4399860 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/7914/statm: 724 515 116 265 0 456 0
Current children cumulated CPU time (s) 8.09
Current children cumulated vsize (KiB) 12044

[startup+8.20026 s]
/proc/loadavg: 1.49 1.22 1.51 3/179 7915
/proc/meminfo: memFree=28308476/32873844 swapFree=7384/7384
[pid=7910] ppid=7908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7910/stat : 7910 (minisat+_script) S 7908 7910 5749 0 -1 4202496 382 551 0 0 0 0 0 0 20 0 1 0 323079889 9367552 275 33554432000 4194304 5064252 140736898388816 140736898387728 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7910/statm: 2287 275 236 213 0 72 0
[pid=7914] ppid=7910 vsize=2896 CPUtime=8.19 cores=1,3,5,7
/proc/7914/stat : 7914 (minisat+_64-bit) R 7910 7910 5749 0 -1 4202496 560 0 0 0 819 0 0 0 20 0 1 0 323079889 2965504 515 33554432000 4194304 5276501 140733641537120 140733641535368 4390285 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/7914/statm: 724 515 116 265 0 456 0
Current children cumulated CPU time (s) 8.19
Current children cumulated vsize (KiB) 12044

Child status: 0
Real time (s): 8.29953
CPU time (s): 8.29974
CPU user time (s): 8.29274
CPU system time (s): 0.006998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 12044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.29274
system time used= 0.006998
maximum resident set size= 2072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1507
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= 12
involuntary context switches= 23

runsolver used 0.014997 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node136 at 2012-06-01 18:52:24
IDJOB=3723391
IDBENCH=1865
IDSOLVER=2307
FILE ID=node136/3723391-1338569544
RUNJOBID= node136-1338569510-7627
PBS_JOBID= 14635848
Free space on /tmp= 69844 MiB

SOLVER NAME= minisatp 1.0-2-g022594c
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= minisat+_script BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3723391-1338569544/watcher-3723391-1338569544 -o /tmp/evaluation-result-3723391-1338569544/solver-3723391-1338569544 -C 1800 -W 1900 -M 15500  minisat+_script HOME/instance-3723391-1338569544.opb

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

MD5SUM BENCH= 5084bd7d25dcb1d535d550da78b2db16
RANDOM SEED=1868034712

node136.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		: 2667.247
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	: 5334.49
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		: 2667.247
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	: 5331.91
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		: 2667.247
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	: 5331.94
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.91
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		: 2667.247
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28315500 kB
Buffers:          532584 kB
Cached:          3109088 kB
SwapCached:        20296 kB
Active:          1847480 kB
Inactive:        1846048 kB
Active(anon):      26688 kB
Inactive(anon):    22296 kB
Active(file):    1820792 kB
Inactive(file):  1823752 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67083200 kB
Dirty:              2372 kB
Writeback:             0 kB
AnonPages:         34052 kB
Mapped:             9916 kB
Shmem:                 0 kB
Slab:             728584 kB
SReclaimable:     169660 kB
SUnreclaim:       558924 kB
KernelStack:        1456 kB
PageTables:         4008 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     149964 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 69840 MiB
End job on node136 at 2012-06-01 18:52:33