Trace number 3753408

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
npSolver inc-topDown (fixed)OPTIMUM 102.614 102.662

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/driver/
normalized-driverlog01c_wcsp.wbo
MD5SUM6962e24558d96fad887a7698920f98a2
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1113
Best CPU time to get the best result obtained on this benchmark0.080986
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables195
Total number of constraints808
Number of soft constraints737
Number of constraints which are clauses737
Number of constraints which are cardinality constraints (but not clauses)71
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 5887
Min constraint cost 1
Max constraint cost 5887
Sum of constraints costs 3920457
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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 

0.00/0.01	c run usual solver
0.00/0.04	o 18714
0.00/0.04	c fallback to adder encoding
6.25/6.39	o 17278
6.25/6.39	c fallback to adder encoding
9.56/9.69	o 17151
9.56/9.69	c fallback to adder encoding
15.26/15.34	o 17137
15.26/15.34	c fallback to adder encoding
24.12/24.22	o 15624
24.12/24.22	c fallback to adder encoding
25.23/25.32	o 15535
25.23/25.32	c fallback to adder encoding
26.37/26.47	o 14206
26.37/26.47	c fallback to adder encoding
32.36/32.49	o 14202
32.36/32.49	c fallback to adder encoding
37.33/37.44	o 14116
37.33/37.44	c fallback to adder encoding
41.32/41.43	o 13010
41.32/41.43	c fallback to adder encoding
46.29/46.40	o 9343
46.29/46.40	c fallback to adder encoding
52.35/52.49	o 9341
52.35/52.49	c fallback to adder encoding
57.09/57.21	o 9326
57.09/57.21	c fallback to adder encoding
59.60/59.71	o 9273
59.60/59.71	c fallback to adder encoding
63.44/63.54	o 9270
63.44/63.54	c fallback to adder encoding
68.75/68.89	o 9268
68.75/68.89	c fallback to adder encoding
76.04/76.18	o 9258
76.04/76.18	c fallback to adder encoding
76.86/76.97	o 8512
76.86/76.97	c fallback to adder encoding
78.83/78.94	o 8174
78.83/78.94	c fallback to adder encoding
80.29/80.40	o 8045
80.29/80.40	c fallback to adder encoding
84.11/84.23	o 8042
84.11/84.23	c fallback to adder encoding
87.46/87.50	o 8033
87.46/87.50	c fallback to adder encoding
88.41/88.52	o 7975
88.41/88.52	c fallback to adder encoding
90.10/90.21	o 7869
90.10/90.21	c fallback to adder encoding
91.85/91.98	o 6767
91.85/91.98	c fallback to adder encoding
95.61/95.75	o 6499
95.61/95.75	c fallback to adder encoding
98.89/99.04	o 4548
98.89/99.04	c fallback to adder encoding
98.89/99.09	o 3358
98.89/99.09	c fallback to adder encoding
99.03/99.16	o 3241
99.03/99.16	c fallback to adder encoding
99.10/99.21	o 3222
99.10/99.21	c fallback to adder encoding
99.10/99.28	o 2663
99.10/99.28	c fallback to adder encoding
99.32/99.40	o 2619
99.32/99.40	c fallback to adder encoding
99.32/99.45	o 2562
99.32/99.45	c fallback to adder encoding
99.39/99.62	o 2561
99.39/99.62	c fallback to adder encoding
99.39/99.68	o 2054
99.39/99.68	c fallback to adder encoding
99.63/99.85	o 2051
99.63/99.85	c fallback to adder encoding
99.79/99.95	o 1927
99.79/99.95	c fallback to adder encoding
99.79/99.99	o 1912
99.79/99.99	c fallback to adder encoding
99.93/100.13	o 1902
99.93/100.13	c fallback to adder encoding
100.06/100.21	o 1888
100.06/100.21	c fallback to adder encoding
100.06/100.26	o 1878
100.06/100.26	c fallback to adder encoding
100.21/100.34	o 1290
100.21/100.34	c fallback to adder encoding
100.21/100.39	o 1287
100.21/100.39	c fallback to adder encoding
100.31/100.45	o 1285
100.31/100.45	c fallback to adder encoding
100.39/100.56	o 1284
100.39/100.56	c fallback to adder encoding
100.49/100.65	o 1273
100.49/100.65	c fallback to adder encoding
100.58/100.73	o 1262
100.58/100.73	c fallback to adder encoding
100.58/100.79	o 1260
100.58/100.79	c fallback to adder encoding
100.72/100.87	o 1259
100.72/100.87	c fallback to adder encoding
100.79/100.95	o 1252
100.79/100.95	c fallback to adder encoding
100.87/101.02	o 1235
100.87/101.02	c fallback to adder encoding
101.02/101.11	o 1232
101.02/101.11	c fallback to adder encoding
101.04/101.22	o 1231
101.04/101.22	c fallback to adder encoding
101.16/101.33	o 1228
101.16/101.33	c fallback to adder encoding
101.16/101.38	o 1222
101.16/101.38	c fallback to adder encoding
101.32/101.48	o 1213
101.32/101.48	c fallback to adder encoding
101.42/101.54	o 1210
101.42/101.54	c fallback to adder encoding
101.47/101.61	o 1200
101.47/101.61	c fallback to adder encoding
101.47/101.67	o 1198
101.47/101.67	c fallback to adder encoding
101.61/101.75	o 1191
101.61/101.75	c fallback to adder encoding
101.68/101.81	o 1188
101.68/101.81	c fallback to adder encoding
101.68/101.87	o 1187
101.68/101.87	c fallback to adder encoding
101.81/101.95	o 1166
101.81/101.95	c fallback to adder encoding
101.89/102.05	o 1163
101.89/102.05	c fallback to adder encoding
102.02/102.10	o 1161
102.02/102.10	c fallback to adder encoding
102.02/102.19	o 1141
102.02/102.19	c fallback to adder encoding
102.12/102.28	o 1140
102.12/102.28	c fallback to adder encoding
102.22/102.35	o 1126
102.22/102.35	c fallback to adder encoding
102.29/102.42	o 1125
102.29/102.42	c fallback to adder encoding
102.29/102.48	o 1124
102.29/102.48	c fallback to adder encoding
102.42/102.53	o 1114
102.42/102.53	c fallback to adder encoding
102.42/102.59	o 1113
102.42/102.59	c fallback to adder encoding
102.54/102.65	c display solution
102.54/102.65	s OPTIMUM FOUND
102.54/102.65	v x1 -x2 x3 -x4 -x5 x6 -x7 -x8 x9 -x10 -x11 x12 -x13 -x14 x15 x16 -x17 -x18 -x19 -x20 -x21 x22 -x23 x24 -x25 -x26 -x27 x28 -x29 -x30 x31 -x32 -x33 x34 -x35 -x36 x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 x49 -x50 x51 -x52 x53 x54 -x55 x56 -x57 -x58 x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 x67 -x68 -x69 x70 -x71 -x72 x73 -x74 -x75 x76 -x77 -x78 -x79 x80 -x81 -x82 -x83 x84 -x85 -x86 -x87 x88 -x89 x90 -x91 x92 x93 -x94 -x95 x96 -x97 -x98 x99 x100 -x101 -x102 x103 -x104 -x105 -x106 x107 -x108 -x109 x110 -x111 -x112 x113 -x114 -x115 x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 -x136 x137 x138 -x139 x140 -x141 -x142 x143 -x144 -x145 x146 -x147 -x148 x149 -x150 -x151 x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 x160 -x161 -x162 -x163 x164 -x165 x166 -x167 x168 -x169 x170 -x171 x172 -x173 -x174 x175 x176 -x177 x178 -x179 x180 -x181 x182 -x183 -x184 x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195

Verifier Data 

OK	1113

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-3753408-1339202008/watcher-3753408-1339202008 -o /tmp/evaluation-result-3753408-1339202008/solver-3753408-1339202008 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3753408-1339202008.wbo 1576506920 HOME HOME 

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: 2.03 2.01 2.00 3/179 10508
/proc/meminfo: memFree=30972608/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0

[startup+0.053442 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 10508
/proc/meminfo: memFree=30972608/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100234 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 10508
/proc/meminfo: memFree=30972608/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300229 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 10508
/proc/meminfo: memFree=30972608/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700249 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 10508
/proc/meminfo: memFree=30972608/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50037 s]
/proc/loadavg: 2.03 2.01 2.00 3/183 10522
/proc/meminfo: memFree=30925172/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
[pid=10509] ppid=10508 vsize=19896 CPUtime=0.12 cores=1,3,5,7
/proc/10509/stat : 10509 (npSolver-wbo) S 10508 10508 4063 0 -1 4202496 3400 4871 0 0 11 1 0 0 20 0 1 0 386326690 20373504 4298 33554432000 4194304 6006132 140736835811600 140736835802992 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10509/statm: 4974 4298 177 443 0 4527 0
[pid=10521] ppid=10509 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10521/stat : 10521 (satsolver.sh) S 10509 10508 4063 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 386326706 9367552 267 33554432000 4194304 5064252 140735286522800 140735286521712 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10521/statm: 2287 267 226 213 0 72 0
[pid=10522] ppid=10521 vsize=28160 CPUtime=1.33 cores=1,3,5,7
/proc/10522/stat : 10522 (glucose) R 10521 10508 4063 0 -1 4202496 5371 0 0 0 132 1 0 0 20 0 1 0 386326707 28835840 6216 33554432000 4194304 5208918 140736014699648 140736014697400 4228997 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10522/statm: 7040 6216 102 248 0 6789 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 66352

[startup+3.10041 s]
/proc/loadavg: 2.03 2.01 2.00 3/183 10522
/proc/meminfo: memFree=30923808/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
[pid=10509] ppid=10508 vsize=19896 CPUtime=0.12 cores=1,3,5,7
/proc/10509/stat : 10509 (npSolver-wbo) S 10508 10508 4063 0 -1 4202496 3400 4871 0 0 11 1 0 0 20 0 1 0 386326690 20373504 4298 33554432000 4194304 6006132 140736835811600 140736835802992 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10509/statm: 4974 4298 177 443 0 4527 0
[pid=10521] ppid=10509 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10521/stat : 10521 (satsolver.sh) S 10509 10508 4063 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 386326706 9367552 267 33554432000 4194304 5064252 140735286522800 140735286521712 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10521/statm: 2287 267 226 213 0 72 0
[pid=10522] ppid=10521 vsize=28600 CPUtime=2.92 cores=1,3,5,7
/proc/10522/stat : 10522 (glucose) R 10521 10508 4063 0 -1 4202496 5737 0 0 0 291 1 0 0 20 0 1 0 386326707 29286400 6253 33554432000 4194304 5208918 140736014699648 140736014697736 4211122 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10522/statm: 7150 6253 104 248 0 6899 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 66792

[startup+6.30042 s]
/proc/loadavg: 2.03 2.01 2.00 3/183 10522
/proc/meminfo: memFree=30918452/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
[pid=10509] ppid=10508 vsize=19896 CPUtime=0.12 cores=1,3,5,7
/proc/10509/stat : 10509 (npSolver-wbo) S 10508 10508 4063 0 -1 4202496 3400 4871 0 0 11 1 0 0 20 0 1 0 386326690 20373504 4298 33554432000 4194304 6006132 140736835811600 140736835802992 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10509/statm: 4974 4298 177 443 0 4527 0
[pid=10521] ppid=10509 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10521/stat : 10521 (satsolver.sh) S 10509 10508 4063 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 386326706 9367552 267 33554432000 4194304 5064252 140735286522800 140735286521712 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10521/statm: 2287 267 226 213 0 72 0
[pid=10522] ppid=10521 vsize=34440 CPUtime=6.13 cores=1,3,5,7
/proc/10522/stat : 10522 (glucose) R 10521 10508 4063 0 -1 4202496 6354 0 0 0 611 2 0 0 20 0 1 0 386326707 35266560 7374 33554432000 4194304 5208918 140736014699648 140736014696024 4229319 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10522/statm: 8610 7374 104 248 0 8359 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 72632

[startup+12.7004 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 10536
/proc/meminfo: memFree=30921624/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
[pid=10509] ppid=10508 vsize=19896 CPUtime=9.79 cores=1,3,5,7
/proc/10509/stat : 10509 (npSolver-wbo) S 10508 10508 4063 0 -1 4202496 7434 24236 0 0 33 4 929 13 20 0 1 0 386326690 20373504 4298 33554432000 4194304 6006132 140736835811600 140736835802992 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10509/statm: 4974 4298 177 443 0 4527 0
[pid=10535] ppid=10509 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10535/stat : 10535 (satsolver.sh) S 10509 10508 4063 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 386327672 9367552 266 33554432000 4194304 5064252 140736654515328 140736654514240 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10535/statm: 2287 266 226 213 0 72 0
[pid=10536] ppid=10535 vsize=29548 CPUtime=2.87 cores=1,3,5,7
/proc/10536/stat : 10536 (glucose) R 10535 10508 4063 0 -1 4202496 5961 0 0 0 286 1 0 0 20 0 1 0 386327672 30257152 6511 33554432000 4194304 5208918 140733333057056 140733333054808 4211916 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10536/statm: 7387 6511 104 248 0 7136 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 67740

[startup+25.5006 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 10550
/proc/meminfo: memFree=30921704/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
[pid=10509] ppid=10508 vsize=19896 CPUtime=25.41 cores=1,3,5,7
/proc/10509/stat : 10509 (npSolver-wbo) S 10508 10508 4063 0 -1 4202496 13485 53555 0 0 64 7 2441 29 20 0 1 0 386326690 20373504 4298 33554432000 4194304 6006132 140736835811600 140736835802992 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10509/statm: 4974 4298 177 443 0 4527 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 29044

[startup+51.1004 s]
/proc/loadavg: 2.01 2.01 2.00 3/183 10592
/proc/meminfo: memFree=30917000/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
[pid=10509] ppid=10508 vsize=19896 CPUtime=46.48 cores=1,3,5,7
/proc/10509/stat : 10509 (npSolver-wbo) S 10508 10508 4063 0 -1 4202496 23570 97555 0 0 114 12 4467 55 20 0 1 0 386326690 20373504 4298 33554432000 4194304 6006132 140736835811600 140736835802992 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10509/statm: 4974 4298 177 443 0 4527 0
[pid=10591] ppid=10509 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10591/stat : 10591 (satsolver.sh) S 10509 10508 4063 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 386331342 9367552 267 33554432000 4194304 5064252 140736438503568 140736438502480 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/10591/statm: 2287 267 226 213 0 72 0
[pid=10592] ppid=10591 vsize=28280 CPUtime=4.57 cores=1,3,5,7
/proc/10592/stat : 10592 (glucose) R 10591 10508 4063 0 -1 4202496 6264 0 0 0 456 1 0 0 20 0 1 0 386331342 28958720 6227 33554432000 4194304 5208918 140736751423024 140736751420856 4211605 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10592/statm: 7070 6227 105 248 0 6819 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 66472

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 10977
/proc/meminfo: memFree=30937096/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
[pid=10509] ppid=10508 vsize=19896 CPUtime=102.22 cores=1,3,5,7
/proc/10509/stat : 10509 (npSolver-wbo) S 10508 10508 4063 0 -1 4202496 67706 403204 0 0 291 31 9731 169 20 0 1 0 386326690 20373504 4299 33554432000 4194304 6006132 140736835811600 140736835802992 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10509/statm: 4974 4299 177 443 0 4527 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 29044

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

[startup+102.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 10977
/proc/meminfo: memFree=30937096/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
[pid=10509] ppid=10508 vsize=19896 CPUtime=102.42 cores=1,3,5,7
/proc/10509/stat : 10509 (npSolver-wbo) S 10508 10508 4063 0 -1 4202496 68702 415535 0 0 293 32 9745 172 20 0 1 0 386326690 20373504 4299 33554432000 4194304 6006132 140736835811600 140736835802992 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10509/statm: 4974 4299 177 443 0 4527 0
Current children cumulated CPU time (s) 102.42
Current children cumulated vsize (KiB) 29044

[startup+102.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 10977
/proc/meminfo: memFree=30937096/32873648 swapFree=7372/7372
[pid=10508] ppid=10506 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10508/stat : 10508 (npSolver-wbo-It) S 10506 10508 4063 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386326690 9367552 274 33554432000 4194304 5064252 140736680808464 140736680807376 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10508/statm: 2287 274 233 213 0 72 0
[pid=10509] ppid=10508 vsize=19896 CPUtime=102.54 cores=1,3,5,7
/proc/10509/stat : 10509 (npSolver-wbo) R 10508 10508 4063 0 -1 4202496 69180 424066 0 0 294 32 9753 175 20 0 1 0 386326690 20373504 4299 33554432000 4194304 6006132 140736835811600 140736835803568 5056727 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10509/statm: 4974 4299 177 443 0 4527 0
Current children cumulated CPU time (s) 102.54
Current children cumulated vsize (KiB) 29044

Child status: 0
Real time (s): 102.662
CPU time (s): 102.614
CPU user time (s): 100.531
CPU system time (s): 2.08368
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 79500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 100.531
system time used= 2.08368
maximum resident set size= 36744
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 498044
page faults= 0
swaps= 0
block input operations= 0
block output operations= 389016
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2310
involuntary context switches= 895

runsolver used 0.210967 second user time and 0.625904 second system time

The end

Launcher Data 

Begin job on node124 at 2012-06-09 02:33:28
IDJOB=3753408
IDBENCH=79450
IDSOLVER=2337
FILE ID=node124/3753408-1339202008
RUNJOBID= node124-1339183651-5373
PBS_JOBID= 14643802
Free space on /tmp= 70780 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/driver/normalized-driverlog01c_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3753408-1339202008/watcher-3753408-1339202008 -o /tmp/evaluation-result-3753408-1339202008/solver-3753408-1339202008 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3753408-1339202008.wbo 1576506920 HOME HOME

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

MD5SUM BENCH= 6962e24558d96fad887a7698920f98a2
RANDOM SEED=1576506920

node124.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
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	: 5385.04
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
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	: 5357.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
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	: 5385.04
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30972764 kB
Buffers:          398168 kB
Cached:           593540 kB
SwapCached:         8612 kB
Active:          1003160 kB
Inactive:          41852 kB
Active(anon):      37588 kB
Inactive(anon):    11980 kB
Active(file):     965572 kB
Inactive(file):    29872 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67092344 kB
Dirty:              8168 kB
Writeback:             0 kB
AnonPages:        189852 kB
Mapped:            10024 kB
Shmem:                 0 kB
Slab:             715388 kB
SReclaimable:     159624 kB
SUnreclaim:       555764 kB
KernelStack:        1520 kB
PageTables:         3700 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     163380 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    151552 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= 70772 MiB
End job on node124 at 2012-06-09 02:35:11