Trace number 3712240

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 NameAnswerCPU timeWall clock time
toysat 2012-05-17OPTIMUM 6.26905 6.27182

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh306_wcsp.wbo
MD5SUM066a913179e37120802f974ea952f3b3
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark16
Best CPU time to get the best result obtained on this benchmark0.016996
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints1000
Number of soft constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 444855
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 444854
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.09/0.12	c 2012-05-28T15:25:42+0200
0.09/0.12	c arch = x86_64
0.09/0.12	c os = linux
0.09/0.12	c compiler = ghc 7.4
0.09/0.12	c packages:
0.09/0.12	c   OptDir-0.0.1
0.09/0.12	c   array-0.4.0.0
0.09/0.12	c   base-4.5.0.0
0.09/0.12	c   bytestring-0.9.2.1
0.09/0.12	c   containers-0.4.2.1
0.09/0.12	c   deepseq-1.3.0.0
0.09/0.12	c   mtl-2.1.1
0.09/0.12	c   old_locale-1.0.0.4
0.09/0.12	c   parse_dimacs-1.2
0.09/0.12	c   parsec-3.1.2
0.09/0.12	c   queue-0.1.2
0.09/0.12	c   stm-2.3
0.09/0.12	c   time-1.4
0.09/0.12	c command line = ["--wbo","HOME/instance-3712240-1338211542.wbo"]
0.09/0.12	c #vars 200
0.09/0.12	c #constraints 1000
0.09/0.12	c Solving starts ...
0.09/0.14	c solving time = 0.019s
0.09/0.14	c #decision = 1368
0.09/0.14	c #conflict = 83
0.09/0.14	c #restart = 0
0.09/0.14	o 1823
0.09/0.14	c Solving starts ...
0.09/0.14	c solving time = 0.004s
0.09/0.14	c #decision = 2249
0.09/0.14	c #conflict = 84
0.09/0.14	c #restart = 0
0.09/0.14	o 1539
0.09/0.15	c Solving starts ...
0.09/0.15	c solving time = 0.005s
0.09/0.15	c #decision = 2959
0.09/0.15	c #conflict = 85
0.09/0.15	c #restart = 0
0.09/0.15	o 1305
0.09/0.15	c Solving starts ...
0.09/0.16	c solving time = 0.006s
0.09/0.16	c #decision = 3293
0.09/0.16	c #conflict = 86
0.09/0.16	c #restart = 0
0.09/0.16	o 1105
0.09/0.16	c Solving starts ...
0.19/0.28	c solving time = 0.119s
0.19/0.28	c #decision = 3386
0.19/0.28	c #conflict = 105
0.19/0.28	c #restart = 0
0.19/0.28	o 1099
0.19/0.28	c Solving starts ...
0.39/0.41	c solving time = 0.126s
0.39/0.41	c #decision = 3466
0.39/0.41	c #conflict = 121
0.39/0.41	c #restart = 0
0.39/0.41	o 1057
0.39/0.41	c Solving starts ...
0.39/0.41	c solving time = 0.005s
0.39/0.41	c #decision = 3495
0.39/0.41	c #conflict = 121
0.39/0.41	c #restart = 0
0.39/0.41	o 1046
0.39/0.42	c Solving starts ...
1.18/1.28	c solving time = 0.864s
1.18/1.28	c #decision = 3635
1.18/1.28	c #conflict = 200
1.18/1.28	c #restart = 0
1.18/1.28	o 1026
1.18/1.28	c Solving starts ...
1.38/1.40	c solving time = 0.116s
1.38/1.40	c #decision = 3666
1.38/1.40	c #conflict = 208
1.38/1.40	c #restart = 0
1.38/1.40	o 1023
1.38/1.40	c Solving starts ...
1.38/1.41	c solving time = 0.006s
1.38/1.41	c #decision = 3691
1.38/1.41	c #conflict = 208
1.38/1.41	c #restart = 0
1.38/1.41	o 1007
1.38/1.41	c Solving starts ...
1.69/1.71	c solving time = 0.303s
1.69/1.71	c #decision = 3744
1.69/1.71	c #conflict = 229
1.69/1.71	c #restart = 0
1.69/1.71	o 996
1.69/1.71	c Solving starts ...
1.69/1.72	c solving time = 0.007s
1.69/1.72	c #decision = 3767
1.69/1.72	c #conflict = 229
1.69/1.72	c #restart = 0
1.69/1.72	o 987
1.69/1.72	c Solving starts ...
2.10/2.13	c solving time = 0.406s
2.10/2.13	c #decision = 3905
2.10/2.13	c #conflict = 273
2.10/2.13	c #restart = 0
2.10/2.13	o 910
2.10/2.13	c Solving starts ...
2.20/2.27	c solving time = 0.007s
2.20/2.27	c #decision = 3964
2.20/2.27	c #conflict = 273
2.20/2.27	c #restart = 0
2.20/2.27	o 855
2.20/2.27	c Solving starts ...
2.69/2.74	c solving time = 0.600s
2.69/2.74	c #decision = 4084
2.69/2.74	c #conflict = 341
2.69/2.74	c #restart = 0
2.69/2.74	o 842
2.69/2.74	c Solving starts ...
2.69/2.75	c solving time = 0.007s
2.69/2.75	c #decision = 4120
2.69/2.75	c #conflict = 341
2.69/2.75	c #restart = 0
2.69/2.75	o 826
2.69/2.75	c Solving starts ...
4.09/4.10	c solving time = 1.356s
4.09/4.10	c #decision = 4388
4.09/4.10	c #conflict = 514
4.09/4.10	c #restart = 1
4.09/4.10	o 818
4.09/4.10	c Solving starts ...
4.09/4.12	c solving time = 0.015s
4.09/4.12	c #decision = 4450
4.09/4.12	c #conflict = 515
4.09/4.12	c #restart = 1
4.09/4.12	o 782
4.09/4.12	c Solving starts ...
4.30/4.31	c solving time = 0.186s
4.30/4.31	c #decision = 4584
4.30/4.31	c #conflict = 548
4.30/4.31	c #restart = 1
4.30/4.31	o 711
4.30/4.31	c Solving starts ...
4.30/4.33	c solving time = 0.021s
4.30/4.33	c #decision = 4652
4.30/4.33	c #conflict = 551
4.30/4.33	c #restart = 1
4.30/4.33	o 670
4.30/4.33	c Solving starts ...
4.30/4.34	c solving time = 0.008s
4.30/4.34	c #decision = 4710
4.30/4.34	c #conflict = 551
4.30/4.34	c #restart = 1
4.30/4.34	o 634
4.30/4.34	c Solving starts ...
4.69/4.79	c solving time = 0.451s
4.69/4.79	c #decision = 4836
4.69/4.79	c #conflict = 640
4.69/4.79	c #restart = 1
4.69/4.79	o 623
4.69/4.79	c Solving starts ...
4.79/4.80	c solving time = 0.008s
4.79/4.80	c #decision = 4862
4.79/4.80	c #conflict = 640
4.79/4.80	c #restart = 1
4.79/4.80	o 607
4.79/4.80	c Solving starts ...
5.19/5.24	c solving time = 0.442s
5.19/5.24	c #decision = 5013
5.19/5.24	c #conflict = 727
5.19/5.24	c #restart = 1
5.19/5.24	o 579
5.19/5.25	c Solving starts ...
5.59/5.62	c solving time = 0.378s
5.59/5.62	c #decision = 5117
5.59/5.62	c #conflict = 801
5.59/5.62	c #restart = 1
5.59/5.62	o 568
5.59/5.62	c Solving starts ...
5.59/5.63	c solving time = 0.008s
5.59/5.63	c #decision = 5147
5.59/5.63	c #conflict = 801
5.59/5.63	c #restart = 1
5.59/5.63	o 552
5.59/5.63	c Solving starts ...
5.59/5.64	c solving time = 0.006s
5.59/5.64	c #decision = 5199
5.59/5.64	c #conflict = 801
5.59/5.64	c #restart = 1
5.59/5.64	o 505
5.59/5.64	c Solving starts ...
5.59/5.67	c solving time = 0.029s
5.59/5.67	c #decision = 5235
5.59/5.67	c #conflict = 808
5.59/5.67	c #restart = 1
5.59/5.67	o 488
5.59/5.67	c Solving starts ...
5.59/5.68	c solving time = 0.008s
5.59/5.68	c #decision = 5296
5.59/5.68	c #conflict = 809
5.59/5.68	c #restart = 1
5.59/5.68	o 429
5.59/5.68	c Solving starts ...
5.69/5.79	c solving time = 0.110s
5.69/5.79	c #decision = 5364
5.69/5.79	c #conflict = 845
5.69/5.79	c #restart = 1
5.69/5.79	o 418
5.69/5.79	c Solving starts ...
5.79/5.80	c solving time = 0.006s
5.79/5.80	c #decision = 5390
5.79/5.80	c #conflict = 845
5.79/5.80	c #restart = 1
5.79/5.80	o 407
5.79/5.80	c Solving starts ...
5.79/5.81	c solving time = 0.011s
5.79/5.81	c #decision = 5425
5.79/5.81	c #conflict = 847
5.79/5.81	c #restart = 1
5.79/5.81	o 398
5.79/5.81	c Solving starts ...
5.79/5.81	c solving time = 0.004s
5.79/5.81	c #decision = 5488
5.79/5.81	c #conflict = 847
5.79/5.81	c #restart = 1
5.79/5.81	o 343
5.79/5.81	c Solving starts ...
5.89/5.97	c solving time = 0.154s
5.89/5.97	c #decision = 5561
5.89/5.97	c #conflict = 898
5.89/5.97	c #restart = 1
5.89/5.97	o 328
5.89/5.97	c Solving starts ...
5.89/5.99	c solving time = 0.024s
5.89/5.99	c #decision = 5594
5.89/5.99	c #conflict = 910
5.89/5.99	c #restart = 1
5.89/5.99	o 320
5.89/5.99	c Solving starts ...
5.99/6.00	c solving time = 0.003s
5.99/6.00	c #decision = 5617
5.99/6.00	c #conflict = 910
5.99/6.00	c #restart = 1
5.99/6.00	o 304
5.99/6.00	c Solving starts ...
6.08/6.10	c solving time = 0.097s
6.08/6.10	c #decision = 5708
6.08/6.10	c #conflict = 951
6.08/6.10	c #restart = 1
6.08/6.10	o 300
6.08/6.10	c Solving starts ...
6.08/6.10	c solving time = 0.007s
6.08/6.10	c #decision = 5766
6.08/6.10	c #conflict = 951
6.08/6.10	c #restart = 1
6.08/6.10	o 251
6.08/6.10	c Solving starts ...
6.08/6.11	c solving time = 0.007s
6.08/6.11	c #decision = 5821
6.08/6.11	c #conflict = 952
6.08/6.11	c #restart = 1
6.08/6.11	o 205
6.08/6.11	c Solving starts ...
6.08/6.12	c solving time = 0.010s
6.08/6.12	c #decision = 5855
6.08/6.12	c #conflict = 957
6.08/6.12	c #restart = 1
6.08/6.12	o 196
6.08/6.12	c Solving starts ...
6.08/6.12	c solving time = 0.003s
6.08/6.12	c #decision = 5896
6.08/6.12	c #conflict = 957
6.08/6.12	c #restart = 1
6.08/6.12	o 165
6.08/6.13	c Solving starts ...
6.08/6.13	c solving time = 0.007s
6.08/6.13	c #decision = 5921
6.08/6.13	c #conflict = 960
6.08/6.13	c #restart = 1
6.08/6.13	o 163
6.08/6.13	c Solving starts ...
6.08/6.14	c solving time = 0.006s
6.08/6.14	c #decision = 5945
6.08/6.14	c #conflict = 961
6.08/6.14	c #restart = 1
6.08/6.14	o 154
6.08/6.14	c Solving starts ...
6.08/6.14	c solving time = 0.003s
6.08/6.14	c #decision = 5981
6.08/6.14	c #conflict = 961
6.08/6.14	c #restart = 1
6.08/6.14	o 123
6.08/6.14	c Solving starts ...
6.08/6.15	c solving time = 0.008s
6.08/6.15	c #decision = 6019
6.08/6.15	c #conflict = 967
6.08/6.15	c #restart = 1
6.08/6.15	o 92
6.08/6.15	c Solving starts ...
6.08/6.17	c solving time = 0.017s
6.08/6.17	c #decision = 6072
6.08/6.17	c #conflict = 988
6.08/6.17	c #restart = 1
6.08/6.17	o 68
6.08/6.17	c Solving starts ...
6.18/6.26	c solving time = 0.095s
6.18/6.26	c #decision = 6271
6.18/6.26	c #conflict = 1120
6.18/6.26	c #restart = 2
6.18/6.26	o 16
6.18/6.26	c Solving starts ...
6.18/6.26	c solving time = 0.000s
6.18/6.26	c #decision = 6275
6.18/6.26	c #conflict = 1125
6.18/6.26	c #restart = 2
6.18/6.26	s OPTIMUM FOUND
6.18/6.27	v x1 -x2 x3 -x4 -x5 x6 -x7 x8 x9 -x10
6.18/6.27	v -x11 x12 -x13 x14 x15 -x16 x17 -x18 -x19 x20
6.18/6.27	v -x21 x22 x23 -x24 x25 -x26 -x27 x28 -x29 x30
6.18/6.27	v x31 -x32 -x33 x34 -x35 x36 x37 -x38 -x39 x40
6.18/6.27	v x41 -x42 x43 -x44 x45 -x46 -x47 x48 -x49 x50
6.18/6.27	v x51 -x52 x53 -x54 -x55 x56 x57 -x58 -x59 x60
6.18/6.27	v -x61 x62 -x63 x64 -x65 x66 -x67 x68 -x69 x70
6.18/6.27	v x71 -x72 -x73 x74 x75 -x76 -x77 x78 x79 -x80
6.18/6.27	v x81 -x82 -x83 x84 x85 -x86 -x87 x88 -x89 x90
6.18/6.27	v x91 -x92 -x93 x94 -x95 x96 -x97 x98 -x99 x100
6.18/6.27	v x101 -x102 -x103 x104 -x105 x106 x107 -x108 -x109 x110
6.18/6.27	v x111 -x112 x113 -x114 -x115 x116 -x117 x118 -x119 x120
6.18/6.27	v x121 -x122 x123 -x124 x125 -x126 x127 -x128 -x129 x130
6.18/6.27	v -x131 x132 -x133 x134 x135 -x136 x137 -x138 x139 -x140
6.18/6.27	v -x141 x142 x143 -x144 x145 -x146 -x147 x148 x149 -x150
6.18/6.27	v -x151 x152 x153 -x154 -x155 x156 -x157 x158 -x159 x160
6.18/6.27	v -x161 x162 -x163 x164 x165 -x166 -x167 x168 x169 -x170
6.18/6.27	v x171 -x172 x173 -x174 x175 -x176 -x177 x178 -x179 x180
6.18/6.27	v -x181 x182 -x183 x184 -x185 x186 x187 -x188 x189 -x190
6.18/6.27	v -x191 x192 -x193 x194 -x195 x196 -x197 x198 -x199 x200
6.18/6.27	c total time = 6.268s

Verifier Data 

OK	16

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-3712240-1338211542/watcher-3712240-1338211542 -o /tmp/evaluation-result-3712240-1338211542/solver-3712240-1338211542 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3712240-1338211542.wbo 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 23928
/proc/meminfo: memFree=27966476/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 820 0 0 0 0 0 0 0 20 0 1 0 287282708 6356992 741 33554432000 4194304 8973514 140736320251920 140733627394184 4212523 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 1552 741 424 1167 0 333 0

[startup+0.080073 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 23928
/proc/meminfo: memFree=27966476/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=8256 CPUtime=0.07 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 1355 0 0 0 7 0 0 0 20 0 1 0 287282708 8454144 1276 33554432000 4194304 8973514 140736320251920 140736320251416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 2064 1276 436 1167 0 845 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8256

[startup+0.100281 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 23928
/proc/meminfo: memFree=27966476/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=8256 CPUtime=0.09 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 1355 0 0 0 9 0 0 0 20 0 1 0 287282708 8454144 1276 33554432000 4194304 8973514 140736320251920 140736320251416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 2064 1276 436 1167 0 845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8256

[startup+0.300239 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 23928
/proc/meminfo: memFree=27966476/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=9280 CPUtime=0.29 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 1641 0 0 0 29 0 0 0 20 0 1 0 287282708 9502720 1562 33554432000 4194304 8973514 140736320251920 140736320251416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 2320 1562 466 1167 0 1101 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9280

[startup+0.700231 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 23928
/proc/meminfo: memFree=27966476/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=11328 CPUtime=0.69 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 1991 0 0 0 69 0 0 0 20 0 1 0 287282708 11599872 1912 33554432000 4194304 8973514 140736320251920 140736320251184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 2832 1912 466 1167 0 1613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11328

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23929
/proc/meminfo: memFree=27960036/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=11328 CPUtime=1.48 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 2153 0 0 0 148 0 0 0 20 0 1 0 287282708 11599872 2074 33554432000 4194304 8973514 140736320251920 140736320251184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 2832 2074 466 1167 0 1613 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11328

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23929
/proc/meminfo: memFree=27958680/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=13376 CPUtime=3.09 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 2665 0 0 0 307 2 0 0 20 0 1 0 287282708 13697024 2586 33554432000 4194304 8973514 140736320251920 140736320251184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 3344 2586 466 1167 0 2125 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13376

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

[startup+4.70027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23929
/proc/meminfo: memFree=27956324/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=15424 CPUtime=4.69 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 3006 0 0 0 467 2 0 0 20 0 1 0 287282708 15794176 2927 33554432000 4194304 8973514 140736320251920 140736320251416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 3856 2927 466 1167 0 2637 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 15424

[startup+5.50687 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23929
/proc/meminfo: memFree=27955208/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=16448 CPUtime=5.49 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 3265 0 0 0 546 3 0 0 20 0 1 0 287282708 16842752 3186 33554432000 4194304 8973514 140736320251920 140736320251416 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 4112 3186 466 1167 0 2893 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 16448

[startup+5.90029 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23929
/proc/meminfo: memFree=27955208/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=16448 CPUtime=5.89 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 3433 0 0 0 585 4 0 0 20 0 1 0 287282708 16842752 3354 33554432000 4194304 8973514 140736320251920 140736320251416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 4112 3354 466 1167 0 2893 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 16448

[startup+6.10027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23929
/proc/meminfo: memFree=27955208/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=17472 CPUtime=6.08 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 3689 0 0 0 604 4 0 0 20 0 1 0 287282708 17891328 3610 33554432000 4194304 8973514 140736320251920 140736320251416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 4368 3610 466 1167 0 3149 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 17472

[startup+6.20032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23929
/proc/meminfo: memFree=27955208/32873844 swapFree=7620/7620
[pid=23928] ppid=23926 vsize=18496 CPUtime=6.18 cores=1,3,5,7
/proc/23928/stat : 23928 (toysat) R 23926 23928 20029 0 -1 4202496 3806 0 0 0 614 4 0 0 20 0 1 0 287282708 18939904 3727 33554432000 4194304 8973514 140736320251920 140736320251416 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23928/statm: 4624 3727 466 1167 0 3405 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 18496

Child status: 0
Real time (s): 6.27182
CPU time (s): 6.26905
CPU user time (s): 6.21705
CPU system time (s): 0.051992
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 18496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.21705
system time used= 0.051992
maximum resident set size= 14924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3810
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= 3
involuntary context switches= 8

runsolver used 0.012998 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node107 at 2012-05-28 15:25:42
IDJOB=3712240
IDBENCH=79415
IDSOLVER=2291
FILE ID=node107/3712240-1338211542
RUNJOBID= node107-1338193582-20046
PBS_JOBID= 14624587
Free space on /tmp= 71556 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh306_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712240-1338211542/watcher-3712240-1338211542 -o /tmp/evaluation-result-3712240-1338211542/solver-3712240-1338211542 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3712240-1338211542.wbo

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

MD5SUM BENCH= 066a913179e37120802f974ea952f3b3
RANDOM SEED=1685955764

node107.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		: 2666.760
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.52
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		: 2666.760
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		: 2666.760
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	: 5331.92
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		: 2666.760
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		: 2666.760
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		: 2666.760
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		: 2666.760
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	: 5331.86
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		: 2666.760
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:        27967004 kB
Buffers:          435168 kB
Cached:          3460660 kB
SwapCached:            0 kB
Active:          1080880 kB
Inactive:        2965688 kB
Active(anon):     153180 kB
Inactive(anon):        0 kB
Active(file):     927700 kB
Inactive(file):  2965688 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7368 kB
Writeback:             0 kB
AnonPages:        157884 kB
Mapped:            16168 kB
Shmem:               200 kB
Slab:             716304 kB
SReclaimable:     158456 kB
SUnreclaim:       557848 kB
KernelStack:        1448 kB
PageTables:         4596 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     264952 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    135168 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= 71548 MiB
End job on node107 at 2012-05-28 15:25:48