Trace number 3725668

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
toysat 2012-06-01OPT6 43.8503 43.8592

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_4.opb
MD5SUM7b38b4ead930b62d925cf473e2cdd798
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.32295
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint11
Maximum length of a constraint17
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)614
Sum of products size (including duplicates)1228
Number of different products614
Sum of products size1228

Solver Data 

0.00/0.01	c 2012-06-02T14:06:12+0200
0.00/0.01	c arch = x86_64
0.00/0.01	c os = linux
0.00/0.01	c compiler = ghc 7.4
0.00/0.01	c packages:
0.00/0.01	c   OptDir-0.0.1
0.00/0.01	c   array-0.4.0.0
0.00/0.01	c   base-4.5.0.0
0.00/0.01	c   bytestring-0.9.2.1
0.00/0.01	c   containers-0.4.2.1
0.00/0.01	c   deepseq-1.3.0.0
0.00/0.01	c   mtl-2.1.1
0.00/0.01	c   old_locale-1.0.0.4
0.00/0.01	c   parse_dimacs-1.2
0.00/0.01	c   parsec-3.1.2
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   stm-2.3
0.00/0.01	c   time-1.4
0.00/0.01	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725668-1338638772.opb"]
0.00/0.01	c #vars 50
0.00/0.01	c #constraints 50
0.00/0.01	c Solving starts ...
0.00/0.01	c solving time = 0.000s
0.00/0.01	c #decision = 44
0.00/0.01	c #conflict = 0
0.00/0.01	c #restart = 0
0.00/0.01	o 6
0.00/0.01	c Solving starts ...
0.39/0.43	c learnt constraints deletion: 1315 -> 658
0.69/0.76	c learnt constraints deletion: 1662 -> 835
1.00/1.03	c learnt constraints deletion: 1732 -> 866
1.29/1.34	c learnt constraints deletion: 1807 -> 904
1.69/1.75	c learnt constraints deletion: 2083 -> 1048
1.99/2.01	c learnt constraints deletion: 1950 -> 975
2.28/2.36	c learnt constraints deletion: 2015 -> 1010
2.68/2.75	c learnt constraints deletion: 2272 -> 1146
3.09/3.12	c learnt constraints deletion: 2194 -> 1099
3.39/3.43	c learnt constraints deletion: 2086 -> 1043
3.79/3.88	c learnt constraints deletion: 2439 -> 1223
4.19/4.26	c learnt constraints deletion: 2381 -> 1191
4.58/4.67	c learnt constraints deletion: 2468 -> 1234
4.99/5.07	c learnt constraints deletion: 2454 -> 1230
5.39/5.43	c learnt constraints deletion: 2406 -> 1203
5.78/5.87	c learnt constraints deletion: 2641 -> 1323
6.29/6.32	c learnt constraints deletion: 2626 -> 1313
6.69/6.77	c learnt constraints deletion: 2729 -> 1371
7.19/7.21	c learnt constraints deletion: 2699 -> 1352
7.60/7.60	c learnt constraints deletion: 2557 -> 1279
7.99/8.05	c learnt constraints deletion: 2685 -> 1346
8.49/8.55	c learnt constraints deletion: 2885 -> 1444
8.99/9.00	c learnt constraints deletion: 2920 -> 1460
9.38/9.46	c learnt constraints deletion: 2956 -> 1479
9.89/9.91	c learnt constraints deletion: 2944 -> 1474
10.29/10.37	c learnt constraints deletion: 2919 -> 1460
10.79/10.82	c learnt constraints deletion: 2930 -> 1465
11.19/11.25	c learnt constraints deletion: 2906 -> 1453
11.68/11.74	c learnt constraints deletion: 2868 -> 1436
12.09/12.18	c learnt constraints deletion: 2796 -> 1398
12.69/12.76	c learnt constraints deletion: 3146 -> 1573
13.19/13.29	c learnt constraints deletion: 3220 -> 1614
13.78/13.80	c learnt constraints deletion: 3185 -> 1595
14.29/14.33	c learnt constraints deletion: 3185 -> 1594
14.79/14.81	c learnt constraints deletion: 3134 -> 1568
15.29/15.30	c learnt constraints deletion: 3129 -> 1565
15.78/15.80	c learnt constraints deletion: 3173 -> 1587
16.28/16.33	c learnt constraints deletion: 3261 -> 1631
16.78/16.82	c learnt constraints deletion: 3251 -> 1627
17.18/17.26	c learnt constraints deletion: 3042 -> 1521
17.68/17.79	c learnt constraints deletion: 3200 -> 1606
18.18/18.29	c learnt constraints deletion: 3128 -> 1564
18.88/18.90	c learnt constraints deletion: 3396 -> 1698
19.39/19.45	c learnt constraints deletion: 3416 -> 1708
19.89/19.99	c learnt constraints deletion: 3372 -> 1686
20.48/20.56	c learnt constraints deletion: 3469 -> 1735
20.98/21.07	c learnt constraints deletion: 3355 -> 1678
21.59/21.66	c learnt constraints deletion: 3495 -> 1748
22.19/22.21	c learnt constraints deletion: 3554 -> 1777
22.69/22.74	c learnt constraints deletion: 3527 -> 1764
23.19/23.27	c learnt constraints deletion: 3513 -> 1757
23.79/23.82	c learnt constraints deletion: 3436 -> 1718
24.28/24.36	c learnt constraints deletion: 3442 -> 1721
24.88/24.92	c learnt constraints deletion: 3451 -> 1726
25.38/25.48	c learnt constraints deletion: 3445 -> 1723
25.99/26.03	c learnt constraints deletion: 3580 -> 1790
26.48/26.54	c learnt constraints deletion: 3404 -> 1702
27.08/27.10	c learnt constraints deletion: 3602 -> 1801
27.59/27.62	c learnt constraints deletion: 3559 -> 1780
28.08/28.19	c learnt constraints deletion: 3797 -> 1899
28.78/28.83	c learnt constraints deletion: 3808 -> 1904
29.38/29.44	c learnt constraints deletion: 3840 -> 1920
29.98/30.01	c learnt constraints deletion: 3798 -> 1899
30.48/30.59	c learnt constraints deletion: 3779 -> 1890
31.19/31.21	c learnt constraints deletion: 3865 -> 1933
31.68/31.76	c learnt constraints deletion: 3795 -> 1898
32.28/32.34	c learnt constraints deletion: 3894 -> 1947
32.78/32.86	c learnt constraints deletion: 3702 -> 1851
33.48/33.50	c learnt constraints deletion: 3889 -> 1945
33.99/34.08	c learnt constraints deletion: 3858 -> 1929
34.49/34.58	c learnt constraints deletion: 3745 -> 1873
35.09/35.17	c learnt constraints deletion: 3826 -> 1913
35.68/35.74	c learnt constraints deletion: 3785 -> 1893
36.29/36.32	c learnt constraints deletion: 3834 -> 1917
36.78/36.90	c learnt constraints deletion: 3913 -> 1957
37.29/37.40	c learnt constraints deletion: 3783 -> 1892
37.98/38.00	c learnt constraints deletion: 3922 -> 1961
38.58/38.60	c learnt constraints deletion: 3861 -> 1931
39.08/39.13	c learnt constraints deletion: 3882 -> 1941
39.59/39.69	c learnt constraints deletion: 3885 -> 1943
40.18/40.25	c learnt constraints deletion: 3885 -> 1943
40.78/40.85	c learnt constraints deletion: 4134 -> 2067
41.38/41.48	c learnt constraints deletion: 4232 -> 2116
41.98/42.08	c learnt constraints deletion: 4253 -> 2127
42.68/42.70	c learnt constraints deletion: 4242 -> 2121
43.18/43.26	c learnt constraints deletion: 4190 -> 2095
43.78/43.84	c learnt constraints deletion: 4291 -> 2146
43.78/43.85	c solving time = 43.836s
43.78/43.85	c #decision = 229595
43.78/43.85	c #conflict = 142210
43.78/43.85	c #restart = 16
43.78/43.85	s OPTIMUM FOUND
43.78/43.85	v -x1 x2 x3 -x4 -x5 x6 x7 -x8 x9 -x10
43.78/43.85	v -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20
43.78/43.85	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
43.78/43.85	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40
43.78/43.85	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
43.78/43.85	c total time = 43.850s

Verifier Data 

OK	6

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-3725668-1338638772/watcher-3725668-1338638772 -o /tmp/evaluation-result-3725668-1338638772/solver-3725668-1338638772 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725668-1338638772.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.95 3/176 20394
/proc/meminfo: memFree=27274116/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 850 0 0 0 0 0 0 0 20 0 1 0 330004541 7421952 771 33554432000 4194304 8989770 140736945465616 140734598542808 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 1812 771 437 1171 0 589 0

[startup+0.0167831 s]
/proc/loadavg: 1.92 1.98 1.95 3/176 20394
/proc/meminfo: memFree=27274116/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=8272 CPUtime=0.01 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 1219 0 0 0 1 0 0 0 20 0 1 0 330004541 8470528 1140 33554432000 4194304 8989770 140736945465616 140734598542808 4473684 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 2068 1140 467 1171 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8272

[startup+0.100249 s]
/proc/loadavg: 1.92 1.98 1.95 3/176 20394
/proc/meminfo: memFree=27274116/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=9296 CPUtime=0.09 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 1499 0 0 0 9 0 0 0 20 0 1 0 330004541 9519104 1420 33554432000 4194304 8989770 140736945465616 140734598542808 7953280 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 2324 1420 469 1171 0 1101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9296

[startup+0.300224 s]
/proc/loadavg: 1.92 1.98 1.95 3/176 20394
/proc/meminfo: memFree=27274116/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=10320 CPUtime=0.29 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 1680 0 0 0 29 0 0 0 20 0 1 0 330004541 10567680 1601 33554432000 4194304 8989770 140736945465616 140736945447616 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 2580 1601 469 1171 0 1357 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10320

[startup+0.700229 s]
/proc/loadavg: 1.92 1.98 1.95 3/176 20394
/proc/meminfo: memFree=27274116/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=11344 CPUtime=0.69 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 1910 0 0 0 69 0 0 0 20 0 1 0 330004541 11616256 1831 33554432000 4194304 8989770 140736945465616 140736945447616 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 2836 1831 471 1171 0 1613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11344

[startup+1.50024 s]
/proc/loadavg: 1.92 1.98 1.95 3/177 20395
/proc/meminfo: memFree=27267776/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=11344 CPUtime=1.49 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 2158 0 0 0 149 0 0 0 20 0 1 0 330004541 11616256 2079 33554432000 4194304 8989770 140736945465616 140736945464880 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 2836 2079 471 1171 0 1613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11344

[startup+3.10023 s]
/proc/loadavg: 1.92 1.98 1.95 3/177 20395
/proc/meminfo: memFree=27266288/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=12368 CPUtime=3.09 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 2416 0 0 0 308 1 0 0 20 0 1 0 330004541 12664832 2335 33554432000 4194304 8989770 140736945465616 140736945464880 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 3092 2335 471 1171 0 1869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12368

[startup+6.30024 s]
/proc/loadavg: 1.93 1.98 1.95 3/177 20395
/proc/meminfo: memFree=27263440/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=13392 CPUtime=6.29 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 2672 0 0 0 626 3 0 0 20 0 1 0 330004541 13713408 2591 33554432000 4194304 8989770 140736945465616 140736945465112 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 3348 2591 471 1171 0 2125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13392

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.95 3/176 20395
/proc/meminfo: memFree=27262092/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=14416 CPUtime=12.69 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 2929 0 0 0 1264 5 0 0 20 0 1 0 330004541 14761984 2847 33554432000 4194304 8989770 140736945465616 140736945464880 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 3604 2847 471 1171 0 2381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14416

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.95 3/176 20395
/proc/meminfo: memFree=27261412/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=15440 CPUtime=25.48 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 3186 0 0 0 2540 8 0 0 20 0 1 0 330004541 15810560 3103 33554432000 4194304 8989770 140736945465616 140736945447616 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 3860 3103 471 1171 0 2637 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15440

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

[startup+31.9065 s]
/proc/loadavg: 1.95 1.98 1.95 3/176 20395
/proc/meminfo: memFree=27260916/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=15440 CPUtime=31.89 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 3186 0 0 0 3178 11 0 0 20 0 1 0 330004541 15810560 3103 33554432000 4194304 8989770 140736945465616 140736945465112 4437631 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 3860 3103 471 1171 0 2637 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 15440

[startup+38.3003 s]
/proc/loadavg: 1.95 1.98 1.95 3/176 20395
/proc/meminfo: memFree=27260916/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=15440 CPUtime=38.28 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 3186 0 0 0 3815 13 0 0 20 0 1 0 330004541 15810560 3103 33554432000 4194304 8989770 140736945465616 140736945465112 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 3860 3103 471 1171 0 2637 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 15440

[startup+41.5003 s]
/proc/loadavg: 1.96 1.98 1.95 3/176 20395
/proc/meminfo: memFree=27261112/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=15440 CPUtime=41.48 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 3186 0 0 0 4134 14 0 0 20 0 1 0 330004541 15810560 3103 33554432000 4194304 8989770 140736945465616 140736945465112 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 3860 3103 471 1171 0 2637 0
Current children cumulated CPU time (s) 41.48
Current children cumulated vsize (KiB) 15440

[startup+43.1003 s]
/proc/loadavg: 1.96 1.98 1.95 3/176 20395
/proc/meminfo: memFree=27261112/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=15440 CPUtime=43.08 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 3186 0 0 0 4294 14 0 0 20 0 1 0 330004541 15810560 3103 33554432000 4194304 8989770 140736945465616 140736945464880 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 3860 3103 471 1171 0 2637 0
Current children cumulated CPU time (s) 43.08
Current children cumulated vsize (KiB) 15440

[startup+43.5003 s]
/proc/loadavg: 1.96 1.98 1.95 3/176 20395
/proc/meminfo: memFree=27261112/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=15440 CPUtime=43.48 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 3186 0 0 0 4334 14 0 0 20 0 1 0 330004541 15810560 3103 33554432000 4194304 8989770 140736945465616 140736945465112 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 3860 3103 471 1171 0 2637 0
Current children cumulated CPU time (s) 43.48
Current children cumulated vsize (KiB) 15440

[startup+43.7003 s]
/proc/loadavg: 1.96 1.98 1.95 3/176 20395
/proc/meminfo: memFree=27261112/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=15440 CPUtime=43.68 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 3186 0 0 0 4354 14 0 0 20 0 1 0 330004541 15810560 3103 33554432000 4194304 8989770 140736945465616 140736945465112 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 3860 3103 471 1171 0 2637 0
Current children cumulated CPU time (s) 43.68
Current children cumulated vsize (KiB) 15440

[startup+43.8003 s]
/proc/loadavg: 1.96 1.98 1.95 3/176 20395
/proc/meminfo: memFree=27261112/32873648 swapFree=7120/7120
[pid=20394] ppid=20392 vsize=15440 CPUtime=43.78 cores=0,2,4,6
/proc/20394/stat : 20394 (toysat) R 20392 20394 19663 0 -1 4202496 3186 0 0 0 4364 14 0 0 20 0 1 0 330004541 15810560 3103 33554432000 4194304 8989770 140736945465616 140736945465112 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20394/statm: 3860 3103 471 1171 0 2637 0
Current children cumulated CPU time (s) 43.78
Current children cumulated vsize (KiB) 15440

Child status: 0
Real time (s): 43.8592
CPU time (s): 43.8503
CPU user time (s): 43.6994
CPU system time (s): 0.150977
CPU usage (%): 99.9798
Max. virtual memory (cumulated for all children) (KiB): 15440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.6994
system time used= 0.150977
maximum resident set size= 12932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3316
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= 7
involuntary context switches= 45

runsolver used 0.086986 second user time and 0.225965 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-02 14:06:12
IDJOB=3725668
IDBENCH=48135
IDSOLVER=2308
FILE ID=node114/3725668-1338638772
RUNJOBID= node114-1338631508-19679
PBS_JOBID= 14636466
Free space on /tmp= 70452 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_4.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725668-1338638772/watcher-3725668-1338638772 -o /tmp/evaluation-result-3725668-1338638772/solver-3725668-1338638772 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725668-1338638772.opb

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

MD5SUM BENCH= 7b38b4ead930b62d925cf473e2cdd798
RANDOM SEED=1876849479

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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	: 5331.91
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		: 2666.242
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	: 5331.91
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		: 2666.242
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	: 5331.91
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		: 2666.242
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		: 2666.242
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:       32873648 kB
MemFree:        27274860 kB
Buffers:          877584 kB
Cached:          3744960 kB
SwapCached:         2312 kB
Active:          2197464 kB
Inactive:        2448948 kB
Active(anon):       9948 kB
Inactive(anon):     8448 kB
Active(file):    2187516 kB
Inactive(file):  2440500 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:             14752 kB
Writeback:             0 kB
AnonPages:         21128 kB
Mapped:            12912 kB
Shmem:               104 kB
Slab:             814772 kB
SReclaimable:     258964 kB
SUnreclaim:       555808 kB
KernelStack:        1456 kB
PageTables:         3664 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     133412 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70444 MiB
End job on node114 at 2012-06-02 14:06:56