Trace number 3712012

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 60.2558 60.274

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900558106--soft-66-100-0.wbo
MD5SUM125243b279b6e24b77d57dd07a5f7014
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark13
Best CPU time to get the best result obtained on this benchmark21.5457
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints937
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 46894
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46893
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 815
Number of bits of the biggest sum of numbers10
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 

0.09/0.15	c 2012-05-28T08:16:47+0200
0.09/0.15	c arch = x86_64
0.09/0.15	c os = linux
0.09/0.15	c compiler = ghc 7.4
0.09/0.15	c packages:
0.09/0.15	c   OptDir-0.0.1
0.09/0.15	c   array-0.4.0.0
0.09/0.15	c   base-4.5.0.0
0.09/0.15	c   bytestring-0.9.2.1
0.09/0.15	c   containers-0.4.2.1
0.09/0.15	c   deepseq-1.3.0.0
0.09/0.15	c   mtl-2.1.1
0.09/0.15	c   old_locale-1.0.0.4
0.09/0.15	c   parse_dimacs-1.2
0.09/0.15	c   parsec-3.1.2
0.09/0.15	c   queue-0.1.2
0.09/0.15	c   stm-2.3
0.09/0.15	c   time-1.4
0.09/0.15	c command line = ["--wbo","HOME/instance-3712012-1338185807.wbo"]
0.09/0.15	c #vars 231
0.09/0.15	c #constraints 2707
0.09/0.15	c Solving starts ...
0.09/0.19	c solving time = 0.034s
0.09/0.19	c #decision = 2168
0.09/0.19	c #conflict = 101
0.09/0.19	c #restart = 1
0.09/0.19	o 239
0.09/0.19	c Solving starts ...
0.09/0.20	c solving time = 0.004s
0.09/0.20	c #decision = 2823
0.09/0.20	c #conflict = 102
0.09/0.20	c #restart = 1
0.09/0.20	o 213
0.19/0.20	c Solving starts ...
0.19/0.21	c solving time = 0.008s
0.19/0.21	c #decision = 3278
0.19/0.21	c #conflict = 106
0.19/0.21	c #restart = 1
0.19/0.21	o 170
0.19/0.21	c Solving starts ...
0.19/0.21	c solving time = 0.005s
0.19/0.21	c #decision = 3386
0.19/0.21	c #conflict = 106
0.19/0.21	c #restart = 1
0.19/0.21	o 161
0.19/0.21	c Solving starts ...
0.19/0.22	c solving time = 0.007s
0.19/0.22	c #decision = 3490
0.19/0.22	c #conflict = 107
0.19/0.22	c #restart = 1
0.19/0.22	o 152
0.19/0.22	c Solving starts ...
2.39/2.42	c solving time = 2.203s
2.39/2.42	c #decision = 5166
2.39/2.42	c #conflict = 1063
2.39/2.42	c #restart = 5
2.39/2.42	o 151
2.39/2.43	c Solving starts ...
4.08/4.15	c learnt constraints deletion: 1815 -> 912
4.18/4.20	c solving time = 1.774s
4.18/4.20	c #decision = 6650
4.18/4.20	c #conflict = 1844
4.18/4.20	c #restart = 8
4.18/4.20	o 142
4.18/4.20	c Solving starts ...
6.29/6.39	c learnt constraints deletion: 1742 -> 871
6.39/6.49	c solving time = 2.285s
6.39/6.49	c #decision = 8432
6.39/6.49	c #conflict = 2706
6.39/6.49	c #restart = 12
6.39/6.49	o 122
6.39/6.49	c Solving starts ...
6.39/6.49	c solving time = 0.005s
6.39/6.49	c #decision = 8476
6.39/6.49	c #conflict = 2706
6.39/6.49	c #restart = 12
6.39/6.49	o 121
6.39/6.50	c Solving starts ...
6.49/6.51	c solving time = 0.013s
6.49/6.51	c #decision = 8543
6.49/6.51	c #conflict = 2708
6.49/6.51	c #restart = 12
6.49/6.51	o 120
6.49/6.51	c Solving starts ...
6.49/6.51	c solving time = 0.005s
6.49/6.51	c #decision = 8679
6.49/6.51	c #conflict = 2708
6.49/6.51	c #restart = 12
6.49/6.51	o 111
6.49/6.52	c Solving starts ...
6.49/6.52	c solving time = 0.007s
6.49/6.52	c #decision = 8992
6.49/6.52	c #conflict = 2709
6.49/6.52	c #restart = 12
6.49/6.52	o 84
6.49/6.52	c Solving starts ...
6.49/6.53	c solving time = 0.004s
6.49/6.53	c #decision = 9136
6.49/6.53	c #conflict = 2709
6.49/6.53	c #restart = 12
6.49/6.53	o 72
6.49/6.53	c Solving starts ...
6.49/6.54	c solving time = 0.009s
6.49/6.54	c #decision = 9191
6.49/6.54	c #conflict = 2709
6.49/6.54	c #restart = 12
6.49/6.54	o 69
6.49/6.54	c Solving starts ...
6.49/6.54	c solving time = 0.003s
6.49/6.54	c #decision = 9365
6.49/6.54	c #conflict = 2709
6.49/6.54	c #restart = 12
6.49/6.54	o 54
6.49/6.55	c Solving starts ...
6.49/6.55	c solving time = 0.003s
6.49/6.55	c #decision = 9637
6.49/6.55	c #conflict = 2709
6.49/6.55	c #restart = 12
6.49/6.55	o 30
6.49/6.55	c Solving starts ...
8.39/8.44	c learnt constraints deletion: 2806 -> 1405
9.99/10.08	c learnt constraints deletion: 3283 -> 1642
12.39/12.43	c learnt constraints deletion: 3536 -> 1769
14.58/14.66	c learnt constraints deletion: 3521 -> 1761
17.29/17.33	c learnt constraints deletion: 3803 -> 1902
20.08/20.15	c learnt constraints deletion: 4055 -> 2029
22.79/22.86	c learnt constraints deletion: 4092 -> 2046
25.49/25.54	c learnt constraints deletion: 4097 -> 2051
28.68/28.71	c learnt constraints deletion: 4421 -> 2211
31.68/31.72	c learnt constraints deletion: 4403 -> 2212
34.89/34.99	c learnt constraints deletion: 4432 -> 2216
37.99/38.06	c learnt constraints deletion: 4441 -> 2222
40.68/40.78	c solving time = 34.225s
40.68/40.78	c #decision = 50177
40.68/40.78	c #conflict = 29347
40.68/40.78	c #restart = 24
40.68/40.78	o 25
40.68/40.78	c Solving starts ...
40.68/40.79	c learnt constraints deletion: 4123 -> 2062
40.78/40.80	c learnt constraints deletion: 2062 -> 1031
42.68/42.76	c learnt constraints deletion: 2860 -> 1434
44.99/45.06	c learnt constraints deletion: 3270 -> 1635
47.28/47.37	c learnt constraints deletion: 3506 -> 1753
49.68/49.75	c learnt constraints deletion: 3533 -> 1767
50.87/50.94	c solving time = 10.154s
50.87/50.94	c #decision = 62296
50.87/50.94	c #conflict = 37595
50.87/50.94	c #restart = 33
50.87/50.94	o 20
50.87/50.94	c Solving starts ...
50.87/50.95	c learnt constraints deletion: 2688 -> 1344
50.87/50.96	c solving time = 0.017s
50.87/50.96	c #decision = 62377
50.87/50.96	c #conflict = 37595
50.87/50.96	c #restart = 33
50.87/50.96	o 14
50.87/50.96	c Solving starts ...
50.87/50.96	c solving time = 0.002s
50.87/50.96	c #decision = 62410
50.87/50.96	c #conflict = 37595
50.87/50.96	c #restart = 33
50.87/50.96	o 13
50.87/50.96	c Solving starts ...
52.57/52.60	c learnt constraints deletion: 3001 -> 1502
54.37/54.41	c learnt constraints deletion: 3375 -> 1688
56.37/56.41	c learnt constraints deletion: 3642 -> 1821
57.97/58.09	c learnt constraints deletion: 3646 -> 1825
59.77/59.86	c learnt constraints deletion: 3939 -> 1972
60.17/60.27	c solving time = 9.303s
60.17/60.27	c #decision = 77686
60.17/60.27	c #conflict = 47554
60.17/60.27	c #restart = 42
60.17/60.27	s OPTIMUM FOUND
60.17/60.27	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10
60.17/60.27	v -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20
60.17/60.27	v -x21 -x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30
60.17/60.27	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40
60.17/60.27	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
60.17/60.27	v -x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60
60.17/60.27	v -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 x70
60.17/60.27	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
60.17/60.27	v -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90
60.17/60.27	v -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100
60.17/60.27	v x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
60.17/60.27	v x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120
60.17/60.27	v -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
60.17/60.27	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140
60.17/60.27	v -x141 -x142 -x143 -x144 x145 -x146 -x147 -x148 -x149 -x150
60.17/60.27	v -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
60.17/60.27	v x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x170
60.17/60.27	v -x171 -x172 -x173 x174 -x175 -x176 -x177 -x178 -x179 -x180
60.17/60.27	v -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190
60.17/60.27	v -x191 -x192 -x193 -x194 x195 -x196 -x197 -x198 -x199 -x200
60.17/60.27	v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
60.17/60.27	v -x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 -x220
60.17/60.27	v -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230
60.17/60.27	v x231
60.17/60.27	c total time = 60.256s

Verifier Data 

OK	13

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-3712012-1338185807/watcher-3712012-1338185807 -o /tmp/evaluation-result-3712012-1338185807/solver-3712012-1338185807 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3712012-1338185807.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: 1.96 1.98 1.99 3/174 19502
/proc/meminfo: memFree=31237804/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 812 0 0 0 0 0 0 0 20 0 1 0 284709090 6356992 733 33554432000 4194304 8973514 140734568143056 140733256601160 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 1552 733 423 1167 0 333 0

[startup+0.0155629 s]
/proc/loadavg: 1.96 1.98 1.99 3/174 19502
/proc/meminfo: memFree=31237804/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=7232 CPUtime=0.01 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 1081 0 0 0 1 0 0 0 20 0 1 0 284709090 7405568 1002 33554432000 4194304 8973514 140734568143056 140733256601160 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 1808 1002 424 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100263 s]
/proc/loadavg: 1.96 1.98 1.99 3/174 19502
/proc/meminfo: memFree=31237804/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=10304 CPUtime=0.09 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 1796 0 0 0 9 0 0 0 20 0 1 0 284709090 10551296 1717 33554432000 4194304 8973514 140734568143056 140733256601160 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 2576 1717 441 1167 0 1357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10304

[startup+0.300238 s]
/proc/loadavg: 1.96 1.98 1.99 3/174 19502
/proc/meminfo: memFree=31237804/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=12352 CPUtime=0.29 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 2207 0 0 0 29 0 0 0 20 0 1 0 284709090 12648448 2128 33554432000 4194304 8973514 140734568143056 140733256601160 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 3088 2128 469 1167 0 1869 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12352

[startup+0.700263 s]
/proc/loadavg: 1.96 1.98 1.99 3/174 19502
/proc/meminfo: memFree=31237804/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=13376 CPUtime=0.69 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 2436 0 0 0 69 0 0 0 20 0 1 0 284709090 13697024 2357 33554432000 4194304 8973514 140734568143056 140733256601160 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 3344 2357 469 1167 0 2125 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13376

[startup+1.50027 s]
/proc/loadavg: 1.96 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31228892/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=13376 CPUtime=1.49 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 2668 0 0 0 149 0 0 0 20 0 1 0 284709090 13697024 2589 33554432000 4194304 8973514 140734568143056 140734568142552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 3344 2589 469 1167 0 2125 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13376

[startup+3.10029 s]
/proc/loadavg: 1.96 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31227644/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=14400 CPUtime=3.09 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 2924 0 0 0 309 0 0 0 20 0 1 0 284709090 14745600 2845 33554432000 4194304 8973514 140734568143056 140734568142320 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 3600 2845 469 1167 0 2381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14400

[startup+6.30032 s]
/proc/loadavg: 1.97 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31223428/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=15424 CPUtime=6.29 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 3181 0 0 0 628 1 0 0 20 0 1 0 284709090 15794176 3102 33554432000 4194304 8973514 140734568143056 140734568142552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 3856 3102 470 1167 0 2637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15424

[startup+12.7003 s]
/proc/loadavg: 1.97 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31217012/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=22592 CPUtime=12.68 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 4973 0 0 0 1264 4 0 0 20 0 1 0 284709090 23134208 4894 33554432000 4194304 8973514 140734568143056 140734568142552 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 5648 4894 470 1167 0 4429 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22592

[startup+25.5003 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31213544/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=25664 CPUtime=25.49 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 5741 0 0 0 2540 9 0 0 20 0 1 0 284709090 26279936 5662 33554432000 4194304 8973514 140734568143056 140734568142552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 6416 5662 470 1167 0 5197 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25664

[startup+51.1003 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31208132/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=25664 CPUtime=51.07 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 6004 0 0 0 5089 18 0 0 20 0 1 0 284709090 26279936 5667 33554432000 4194304 8973514 140734568143056 140734568142320 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 6416 5667 470 1167 0 5197 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25664

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

[startup+54.3003 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31206148/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=25664 CPUtime=54.27 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 6004 0 0 0 5408 19 0 0 20 0 1 0 284709090 26279936 5667 33554432000 4194304 8973514 140734568143056 140734568142552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 6416 5667 470 1167 0 5197 0
Current children cumulated CPU time (s) 54.27
Current children cumulated vsize (KiB) 25664

[startup+57.5003 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31204908/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=25664 CPUtime=57.48 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 6004 0 0 0 5728 20 0 0 20 0 1 0 284709090 26279936 5667 33554432000 4194304 8973514 140734568143056 140734568142552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 6416 5667 470 1167 0 5197 0
Current children cumulated CPU time (s) 57.48
Current children cumulated vsize (KiB) 25664

[startup+59.1003 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31203916/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=25664 CPUtime=59.07 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 6004 0 0 0 5887 20 0 0 20 0 1 0 284709090 26279936 5667 33554432000 4194304 8973514 140734568143056 140734568142552 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 6416 5667 470 1167 0 5197 0
Current children cumulated CPU time (s) 59.07
Current children cumulated vsize (KiB) 25664

[startup+59.9003 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31203916/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=25664 CPUtime=59.87 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 6004 0 0 0 5966 21 0 0 20 0 1 0 284709090 26279936 5667 33554432000 4194304 8973514 140734568143056 140734568142552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 6416 5667 470 1167 0 5197 0
Current children cumulated CPU time (s) 59.87
Current children cumulated vsize (KiB) 25664

[startup+60.1003 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31203916/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=25664 CPUtime=60.07 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 6004 0 0 0 5986 21 0 0 20 0 1 0 284709090 26279936 5667 33554432000 4194304 8973514 140734568143056 140734568142552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 6416 5667 470 1167 0 5197 0
Current children cumulated CPU time (s) 60.07
Current children cumulated vsize (KiB) 25664

[startup+60.2003 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19503
/proc/meminfo: memFree=31203916/32873844 swapFree=6088/6088
[pid=19502] ppid=19500 vsize=25664 CPUtime=60.17 cores=1,3,5,7
/proc/19502/stat : 19502 (toysat) R 19500 19502 15656 0 -1 4202496 6004 0 0 0 5996 21 0 0 20 0 1 0 284709090 26279936 5667 33554432000 4194304 8973514 140734568143056 140734568142552 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19502/statm: 6416 5667 470 1167 0 5197 0
Current children cumulated CPU time (s) 60.17
Current children cumulated vsize (KiB) 25664

Child status: 0
Real time (s): 60.274
CPU time (s): 60.2558
CPU user time (s): 60.0409
CPU system time (s): 0.214967
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 26688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.0409
system time used= 0.214967
maximum resident set size= 23692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6008
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= 10
involuntary context switches= 62

runsolver used 0.080987 second user time and 0.251961 second system time

The end

Launcher Data 

Begin job on node110 at 2012-05-28 08:16:47
IDJOB=3712012
IDBENCH=78966
IDSOLVER=2291
FILE ID=node110/3712012-1338185807
RUNJOBID= node110-1338174910-18808
PBS_JOBID= 14624525
Free space on /tmp= 71672 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558106--soft-66-100-0.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712012-1338185807/watcher-3712012-1338185807 -o /tmp/evaluation-result-3712012-1338185807/solver-3712012-1338185807 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3712012-1338185807.wbo

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

MD5SUM BENCH= 125243b279b6e24b77d57dd07a5f7014
RANDOM SEED=548138451

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
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		: 2666.893
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		: 2666.893
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:        31238224 kB
Buffers:          302304 kB
Cached:           462044 kB
SwapCached:          148 kB
Active:           572588 kB
Inactive:         246080 kB
Active(anon):      43956 kB
Inactive(anon):    12496 kB
Active(file):     528632 kB
Inactive(file):   233584 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108004 kB
Dirty:              7396 kB
Writeback:             0 kB
AnonPages:         61744 kB
Mapped:            16028 kB
Shmem:               196 kB
Slab:             675364 kB
SReclaimable:     117772 kB
SUnreclaim:       557592 kB
KernelStack:        1440 kB
PageTables:         4036 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     157380 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 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= 71664 MiB
End job on node110 at 2012-05-28 08:17:47