Trace number 3715194

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-topDownOPTIMUM 15.7336 15.7393

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl10_15_pb.cnf.cr--soft-0-100-0.wbo
MD5SUMdbde182a3659a82e6c4ef24ee1922e32
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.081987
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables300
Total number of constraints50
Number of soft constraints50
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint15
Top cost 2726
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 2725
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 16
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 

0.00/0.00	c run usual solver
6.97/7.09	o 780
12.75/12.91	o 6
15.67/15.73	c display solution
15.67/15.73	s OPTIMUM FOUND
15.67/15.73	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 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x210 -x211 -x212 x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 x278 -x279 -x280 -x281 -x282 -x283 x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 x298 -x299 -x300

Verifier Data 

OK	6

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3715194-1338212406/watcher-3715194-1338212406 -o /tmp/evaluation-result-3715194-1338212406/solver-3715194-1338212406 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3715194-1338212406.wbo 132028856 HOME HOME 

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

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


[startup+0 s]
/proc/loadavg: 2.16 2.03 2.01 3/180 19872
/proc/meminfo: memFree=30498112/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0

[startup+0.084488 s]
/proc/loadavg: 2.16 2.03 2.01 3/180 19872
/proc/meminfo: memFree=30498112/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100276 s]
/proc/loadavg: 2.16 2.03 2.01 3/180 19872
/proc/meminfo: memFree=30498112/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300222 s]
/proc/loadavg: 2.16 2.03 2.01 3/180 19872
/proc/meminfo: memFree=30498112/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700223 s]
/proc/loadavg: 2.16 2.03 2.01 3/180 19872
/proc/meminfo: memFree=30498112/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5004 s]
/proc/loadavg: 2.15 2.03 2.01 3/184 19879
/proc/meminfo: memFree=30491172/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
[pid=19873] ppid=19872 vsize=2236 CPUtime=0 cores=0,2,4,6
/proc/19873/stat : 19873 (npSolver-wbo) S 19872 19872 16422 0 -1 4202496 258 1627 0 0 0 0 0 0 20 0 1 0 287365433 2289664 205 33554432000 4194304 5990268 140734829894736 140734829888976 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19873/statm: 559 205 153 439 0 116 0
[pid=19878] ppid=19873 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19878/stat : 19878 (satsolver.sh) S 19873 19872 16422 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287365434 9367552 267 33554432000 4194304 5064252 140735979418784 140735979417696 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/19878/statm: 2287 267 226 213 0 72 0
[pid=19879] ppid=19878 vsize=8424 CPUtime=1.47 cores=0,2,4,6
/proc/19879/stat : 19879 (glucose) R 19878 19872 16422 0 -1 4202496 1654 0 0 0 147 0 0 0 20 0 1 0 287365435 8626176 1651 33554432000 4194304 5208918 140733402080480 140733402078424 4229517 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19879/statm: 2106 1651 95 248 0 1855 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 28956

[startup+3.10037 s]
/proc/loadavg: 2.15 2.03 2.01 3/184 19879
/proc/meminfo: memFree=30488816/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
[pid=19873] ppid=19872 vsize=2236 CPUtime=0 cores=0,2,4,6
/proc/19873/stat : 19873 (npSolver-wbo) S 19872 19872 16422 0 -1 4202496 258 1627 0 0 0 0 0 0 20 0 1 0 287365433 2289664 205 33554432000 4194304 5990268 140734829894736 140734829888976 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19873/statm: 559 205 153 439 0 116 0
[pid=19878] ppid=19873 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19878/stat : 19878 (satsolver.sh) S 19873 19872 16422 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287365434 9367552 267 33554432000 4194304 5064252 140735979418784 140735979417696 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/19878/statm: 2287 267 226 213 0 72 0
[pid=19879] ppid=19878 vsize=11344 CPUtime=3.07 cores=0,2,4,6
/proc/19879/stat : 19879 (glucose) R 19878 19872 16422 0 -1 4202496 2295 0 0 0 307 0 0 0 20 0 1 0 287365435 11616256 2279 33554432000 4194304 5208918 140733402080480 140733402078344 4229374 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19879/statm: 2836 2279 95 248 0 2585 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 31876

[startup+6.30039 s]
/proc/loadavg: 2.13 2.03 2.01 3/184 19879
/proc/meminfo: memFree=30446800/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
[pid=19873] ppid=19872 vsize=2236 CPUtime=0 cores=0,2,4,6
/proc/19873/stat : 19873 (npSolver-wbo) S 19872 19872 16422 0 -1 4202496 258 1627 0 0 0 0 0 0 20 0 1 0 287365433 2289664 205 33554432000 4194304 5990268 140734829894736 140734829888976 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19873/statm: 559 205 153 439 0 116 0
[pid=19878] ppid=19873 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19878/stat : 19878 (satsolver.sh) S 19873 19872 16422 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287365434 9367552 267 33554432000 4194304 5064252 140735979418784 140735979417696 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/19878/statm: 2287 267 226 213 0 72 0
[pid=19879] ppid=19878 vsize=15696 CPUtime=6.27 cores=0,2,4,6
/proc/19879/stat : 19879 (glucose) R 19878 19872 16422 0 -1 4202496 2577 0 0 0 627 0 0 0 20 0 1 0 287365435 16072704 3069 33554432000 4194304 5208918 140733402080480 140733402078424 4228997 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/19879/statm: 3924 3069 95 248 0 3673 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 36228

[startup+12.7004 s]
/proc/loadavg: 2.12 2.03 2.01 3/184 19886
/proc/meminfo: memFree=30407100/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
[pid=19873] ppid=19872 vsize=6648 CPUtime=7.11 cores=0,2,4,6
/proc/19873/stat : 19873 (npSolver-wbo) S 19872 19872 16422 0 -1 4202496 2528 7136 0 0 3 1 706 1 20 0 1 0 287365433 6807552 1285 33554432000 4194304 5990268 140734829894736 140734829886160 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/19873/statm: 1662 1285 160 439 0 1219 0
[pid=19885] ppid=19873 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19885/stat : 19885 (satsolver.sh) S 19873 19872 16422 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287366146 9367552 267 33554432000 4194304 5064252 140737005361760 140737005360672 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19885/statm: 2287 267 226 213 0 72 0
[pid=19886] ppid=19885 vsize=44220 CPUtime=5.56 cores=0,2,4,6
/proc/19886/stat : 19886 (glucose) R 19885 19872 16422 0 -1 4202496 8769 0 0 0 554 2 0 0 20 0 1 0 287366146 45281280 10341 33554432000 4194304 5208918 140734650906480 140734650904344 4211553 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19886/statm: 11055 10341 96 248 0 10804 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 69164

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

[startup+14.3064 s]
/proc/loadavg: 2.12 2.03 2.01 3/184 19893
/proc/meminfo: memFree=30439736/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
[pid=19873] ppid=19872 vsize=2552 CPUtime=12.89 cores=0,2,4,6
/proc/19873/stat : 19873 (npSolver-wbo) S 19872 19872 16422 0 -1 4202496 2589 20014 0 0 3 1 1276 9 20 0 1 0 287365433 2613248 318 33554432000 4194304 5990268 140734829894736 140734829886160 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/19873/statm: 638 318 160 439 0 195 0
[pid=19892] ppid=19873 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19892/stat : 19892 (satsolver.sh) S 19873 19872 16422 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287366724 9367552 267 33554432000 4194304 5064252 140735541020336 140735541019248 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19892/statm: 2287 267 226 213 0 72 0
[pid=19893] ppid=19892 vsize=7004 CPUtime=1.38 cores=0,2,4,6
/proc/19893/stat : 19893 (glucose) R 19892 19872 16422 0 -1 4202496 1636 0 0 0 138 0 0 0 20 0 1 0 287366724 7172096 1257 33554432000 4194304 5208918 140734925785840 140734925783784 4213731 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19893/statm: 1751 1257 102 248 0 1500 0
Current children cumulated CPU time (s) 14.27
Current children cumulated vsize (KiB) 27852

[startup+15.1004 s]
/proc/loadavg: 2.12 2.03 2.01 3/184 19893
/proc/meminfo: memFree=30439736/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
[pid=19873] ppid=19872 vsize=2552 CPUtime=12.89 cores=0,2,4,6
/proc/19873/stat : 19873 (npSolver-wbo) S 19872 19872 16422 0 -1 4202496 2589 20014 0 0 3 1 1276 9 20 0 1 0 287365433 2613248 318 33554432000 4194304 5990268 140734829894736 140734829886160 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/19873/statm: 638 318 160 439 0 195 0
[pid=19892] ppid=19873 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19892/stat : 19892 (satsolver.sh) S 19873 19872 16422 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287366724 9367552 267 33554432000 4194304 5064252 140735541020336 140735541019248 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19892/statm: 2287 267 226 213 0 72 0
[pid=19893] ppid=19892 vsize=9788 CPUtime=2.18 cores=0,2,4,6
/proc/19893/stat : 19893 (glucose) R 19892 19872 16422 0 -1 4202496 1750 0 0 0 218 0 0 0 20 0 1 0 287366724 10022912 1369 33554432000 4194304 5208918 140734925785840 140734925783784 4228997 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19893/statm: 2447 1369 103 248 0 2196 0
Current children cumulated CPU time (s) 15.07
Current children cumulated vsize (KiB) 30636

[startup+15.5004 s]
/proc/loadavg: 2.11 2.03 2.01 3/184 19893
/proc/meminfo: memFree=30435696/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
[pid=19873] ppid=19872 vsize=2552 CPUtime=12.89 cores=0,2,4,6
/proc/19873/stat : 19873 (npSolver-wbo) S 19872 19872 16422 0 -1 4202496 2589 20014 0 0 3 1 1276 9 20 0 1 0 287365433 2613248 318 33554432000 4194304 5990268 140734829894736 140734829886160 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/19873/statm: 638 318 160 439 0 195 0
[pid=19892] ppid=19873 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19892/stat : 19892 (satsolver.sh) S 19873 19872 16422 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287366724 9367552 267 33554432000 4194304 5064252 140735541020336 140735541019248 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19892/statm: 2287 267 226 213 0 72 0
[pid=19893] ppid=19892 vsize=9788 CPUtime=2.58 cores=0,2,4,6
/proc/19893/stat : 19893 (glucose) R 19892 19872 16422 0 -1 4202496 2094 0 0 0 258 0 0 0 20 0 1 0 287366724 10022912 1691 33554432000 4194304 5208918 140734925785840 140734925783784 4229720 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19893/statm: 2447 1691 103 248 0 2196 0
Current children cumulated CPU time (s) 15.47
Current children cumulated vsize (KiB) 30636

[startup+15.7004 s]
/proc/loadavg: 2.11 2.03 2.01 3/184 19893
/proc/meminfo: memFree=30435696/32873844 swapFree=6600/6600
[pid=19872] ppid=19870 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19872/stat : 19872 (npSolver-wbo-It) S 19870 19872 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287365433 9367552 274 33554432000 4194304 5064252 140737432816544 140737432815456 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19872/statm: 2287 274 233 213 0 72 0
[pid=19873] ppid=19872 vsize=2552 CPUtime=12.89 cores=0,2,4,6
/proc/19873/stat : 19873 (npSolver-wbo) S 19872 19872 16422 0 -1 4202496 2589 20014 0 0 3 1 1276 9 20 0 1 0 287365433 2613248 318 33554432000 4194304 5990268 140734829894736 140734829886160 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/19873/statm: 638 318 160 439 0 195 0
[pid=19892] ppid=19873 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19892/stat : 19892 (satsolver.sh) S 19873 19872 16422 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287366724 9367552 267 33554432000 4194304 5064252 140735541020336 140735541019248 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19892/statm: 2287 267 226 213 0 72 0
[pid=19893] ppid=19892 vsize=9788 CPUtime=2.78 cores=0,2,4,6
/proc/19893/stat : 19893 (glucose) R 19892 19872 16422 0 -1 4202496 2110 0 0 0 278 0 0 0 20 0 1 0 287366724 10022912 1706 33554432000 4194304 5208918 140734925785840 140734925783784 4229734 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19893/statm: 2447 1706 103 248 0 2196 0
Current children cumulated CPU time (s) 15.67
Current children cumulated vsize (KiB) 30636

Child status: 0
Real time (s): 15.7393
CPU time (s): 15.7336
CPU user time (s): 15.6116
CPU system time (s): 0.121981
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 69164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.6116
system time used= 0.121981
maximum resident set size= 41404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28414
page faults= 0
swaps= 0
block input operations= 0
block output operations= 6504
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 172
involuntary context switches= 58

runsolver used 0.068989 second user time and 0.150977 second system time

The end

Launcher Data 

Begin job on node140 at 2012-05-28 15:40:06
IDJOB=3715194
IDBENCH=79167
IDSOLVER=2296
FILE ID=node140/3715194-1338212406
RUNJOBID= node140-1338193685-16438
PBS_JOBID= 14624590
Free space on /tmp= 71320 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_15_pb.cnf.cr--soft-0-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3715194-1338212406/watcher-3715194-1338212406 -o /tmp/evaluation-result-3715194-1338212406/solver-3715194-1338212406 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3715194-1338212406.wbo 132028856 HOME HOME

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

MD5SUM BENCH= dbde182a3659a82e6c4ef24ee1922e32
RANDOM SEED=132028856

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
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	: 5331.91
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		: 2667.094
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		: 2667.094
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		: 2667.094
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	: 5331.88
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		: 2667.094
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	: 5331.90
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		: 2667.094
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:        30498824 kB
Buffers:          496032 kB
Cached:           774472 kB
SwapCached:         1516 kB
Active:          1187608 kB
Inactive:         306612 kB
Active(anon):     215364 kB
Inactive(anon):     8636 kB
Active(file):     972244 kB
Inactive(file):   297976 kB
Unevictable:        6600 kB
Mlocked:            6600 kB
SwapTotal:      67108856 kB
SwapFree:       67105308 kB
Dirty:              8220 kB
Writeback:             0 kB
AnonPages:        191992 kB
Mapped:            12680 kB
Shmem:                 8 kB
Slab:             740296 kB
SReclaimable:     182352 kB
SUnreclaim:       557944 kB
KernelStack:        1528 kB
PageTables:         4712 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     348284 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    149504 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= 71312 MiB
End job on node140 at 2012-05-28 15:40:22