Trace number 3754519

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 (fixed)OPTIMUM 62.5225 62.5821

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh307_wcsp.wbo
MD5SUM944c5e420229bce90a366c23629af03a
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark540
Best CPU time to get the best result obtained on this benchmark0.087986
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints1000
Number of soft constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 444855
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 444854
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.02	c run usual solver
0.00/0.05	o 11009
0.00/0.05	c current bound: 5504
0.00/0.05	c fallback to adder encoding
17.74/17.84	o 5496
17.74/17.84	c current bound: 2748
17.74/17.84	c fallback to adder encoding
32.33/32.43	o 2611
32.33/32.43	c current bound: 1305
32.33/32.43	c fallback to adder encoding
45.14/45.23	o 1300
45.14/45.23	c current bound: 650
45.14/45.23	c fallback to adder encoding
48.37/48.49	o 644
48.37/48.49	c current bound: 322
48.37/48.49	c fallback to adder encoding
48.50/48.64	c current bound: 483
48.50/48.64	c fallback to adder encoding
48.66/49.34	c current bound: 564
48.66/49.34	c fallback to adder encoding
51.58/51.65	o 564
51.58/51.65	c current bound: 524
51.58/51.65	c fallback to adder encoding
53.16/53.29	c current bound: 544
53.16/53.29	c fallback to adder encoding
55.06/55.12	o 540
55.06/55.12	c current bound: 532
55.06/55.12	c fallback to adder encoding
57.25/57.31	c current bound: 536
57.25/57.31	c fallback to adder encoding
58.96/59.08	c current bound: 538
58.96/59.08	c fallback to adder encoding
60.76/60.84	c current bound: 539
60.76/60.84	c fallback to adder encoding
62.46/62.57	c display solution
62.46/62.57	s OPTIMUM FOUND
62.46/62.57	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

Verifier Data 

OK	540

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-3754519-1339195302/watcher-3754519-1339195302 -o /tmp/evaluation-result-3754519-1339195302/solver-3754519-1339195302 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3754519-1339195302.wbo 578714352 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: 2.07 2.02 2.00 3/179 20447
/proc/meminfo: memFree=28117552/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0

[startup+0.079702 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 20447
/proc/meminfo: memFree=28117552/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10031 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 20447
/proc/meminfo: memFree=28117552/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300289 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 20447
/proc/meminfo: memFree=28117552/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70024 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 20447
/proc/meminfo: memFree=28117552/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50035 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 20461
/proc/meminfo: memFree=28069812/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
[pid=20448] ppid=20447 vsize=20088 CPUtime=0.17 cores=1,3,5,7
/proc/20448/stat : 20448 (npSolver-wbo) S 20447 20447 16567 0 -1 4202496 4185 4917 0 0 13 2 1 1 20 0 1 0 385654691 20570112 4541 33554432000 4194304 6006132 140736624289904 140736624281312 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20448/statm: 5022 4541 179 443 0 4575 0
[pid=20460] ppid=20448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20460/stat : 20460 (satsolver.sh) S 20448 20447 16567 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385654710 9367552 266 33554432000 4194304 5064252 140736083995712 140736083994624 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/20460/statm: 2287 266 226 213 0 72 0
[pid=20461] ppid=20460 vsize=27756 CPUtime=1.3 cores=1,3,5,7
/proc/20461/stat : 20461 (glucose) R 20460 20447 16567 0 -1 4202496 6301 0 0 0 128 2 0 0 20 0 1 0 385654710 28422144 5891 33554432000 4194304 5208918 140734876370752 140734876368600 4205672 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20461/statm: 6939 5891 104 248 0 6688 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 66140

[startup+3.10037 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 20461
/proc/meminfo: memFree=28068944/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
[pid=20448] ppid=20447 vsize=20088 CPUtime=0.17 cores=1,3,5,7
/proc/20448/stat : 20448 (npSolver-wbo) S 20447 20447 16567 0 -1 4202496 4185 4917 0 0 13 2 1 1 20 0 1 0 385654691 20570112 4541 33554432000 4194304 6006132 140736624289904 140736624281312 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20448/statm: 5022 4541 179 443 0 4575 0
[pid=20460] ppid=20448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20460/stat : 20460 (satsolver.sh) S 20448 20447 16567 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385654710 9367552 266 33554432000 4194304 5064252 140736083995712 140736083994624 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/20460/statm: 2287 266 226 213 0 72 0
[pid=20461] ppid=20460 vsize=28300 CPUtime=2.9 cores=1,3,5,7
/proc/20461/stat : 20461 (glucose) R 20460 20447 16567 0 -1 4202496 6530 0 0 0 288 2 0 0 20 0 1 0 385654710 28979200 6120 33554432000 4194304 5208918 140734876370752 140734876368600 4211834 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20461/statm: 7075 6120 105 248 0 6824 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 66684

[startup+6.30043 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 20461
/proc/meminfo: memFree=28064300/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
[pid=20448] ppid=20447 vsize=20088 CPUtime=0.17 cores=1,3,5,7
/proc/20448/stat : 20448 (npSolver-wbo) S 20447 20447 16567 0 -1 4202496 4185 4917 0 0 13 2 1 1 20 0 1 0 385654691 20570112 4541 33554432000 4194304 6006132 140736624289904 140736624281312 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20448/statm: 5022 4541 179 443 0 4575 0
[pid=20460] ppid=20448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20460/stat : 20460 (satsolver.sh) S 20448 20447 16567 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385654710 9367552 266 33554432000 4194304 5064252 140736083995712 140736083994624 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/20460/statm: 2287 266 226 213 0 72 0
[pid=20461] ppid=20460 vsize=33248 CPUtime=6.1 cores=1,3,5,7
/proc/20461/stat : 20461 (glucose) R 20460 20447 16567 0 -1 4202496 6902 0 0 0 608 2 0 0 20 0 1 0 385654710 34045952 6998 33554432000 4194304 5208918 140734876370752 140734876367064 4211901 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20461/statm: 8312 6998 105 248 0 8061 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 71632

[startup+12.7004 s]
/proc/loadavg: 2.06 2.02 2.00 3/183 20461
/proc/meminfo: memFree=28056724/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
[pid=20448] ppid=20447 vsize=20088 CPUtime=0.17 cores=1,3,5,7
/proc/20448/stat : 20448 (npSolver-wbo) S 20447 20447 16567 0 -1 4202496 4185 4917 0 0 13 2 1 1 20 0 1 0 385654691 20570112 4541 33554432000 4194304 6006132 140736624289904 140736624281312 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20448/statm: 5022 4541 179 443 0 4575 0
[pid=20460] ppid=20448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20460/stat : 20460 (satsolver.sh) S 20448 20447 16567 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385654710 9367552 266 33554432000 4194304 5064252 140736083995712 140736083994624 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/20460/statm: 2287 266 226 213 0 72 0
[pid=20461] ppid=20460 vsize=40572 CPUtime=12.5 cores=1,3,5,7
/proc/20461/stat : 20461 (glucose) R 20460 20447 16567 0 -1 4202496 7749 0 0 0 1247 3 0 0 20 0 1 0 385654710 41545728 9066 33554432000 4194304 5208918 140734876370752 140734876368696 4231508 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20461/statm: 10143 9066 105 248 0 9892 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 78956

[startup+25.5005 s]
/proc/loadavg: 2.05 2.01 2.00 3/183 20468
/proc/meminfo: memFree=28064672/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
[pid=20448] ppid=20447 vsize=20088 CPUtime=17.94 cores=1,3,5,7
/proc/20448/stat : 20448 (npSolver-wbo) S 20447 20447 16567 0 -1 4202496 6413 16546 0 0 24 3 1759 8 20 0 1 0 385654691 20570112 4541 33554432000 4194304 6006132 140736624289904 140736624281312 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20448/statm: 5022 4541 179 443 0 4575 0
[pid=20467] ppid=20448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20467/stat : 20467 (satsolver.sh) S 20448 20447 16567 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 385656488 9367552 267 33554432000 4194304 5064252 140735665691104 140735665690016 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/20467/statm: 2287 267 226 213 0 72 0
[pid=20468] ppid=20467 vsize=31976 CPUtime=7.52 cores=1,3,5,7
/proc/20468/stat : 20468 (glucose) R 20467 20447 16567 0 -1 4202496 6298 0 0 0 751 1 0 0 20 0 1 0 385656488 32743424 7109 33554432000 4194304 5208918 140735715340240 140735715337912 4205761 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20468/statm: 7994 7109 104 248 0 7743 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 70360

[startup+51.1003 s]
/proc/loadavg: 2.03 2.01 2.00 3/183 20503
/proc/meminfo: memFree=28084440/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
[pid=20448] ppid=20447 vsize=20088 CPUtime=49.38 cores=1,3,5,7
/proc/20448/stat : 20448 (npSolver-wbo) S 20447 20447 16567 0 -1 4202496 14783 55944 0 0 51 6 4852 29 20 0 1 0 385654691 20570112 4542 33554432000 4194304 6006132 140736624289904 140736624281312 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20448/statm: 5022 4542 179 443 0 4575 0
[pid=20502] ppid=20448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20502/stat : 20502 (satsolver.sh) S 20448 20447 16567 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 385659631 9367552 267 33554432000 4194304 5064252 140737398871008 140737398869920 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20502/statm: 2287 267 226 213 0 72 0
[pid=20503] ppid=20502 vsize=14912 CPUtime=1.68 cores=1,3,5,7
/proc/20503/stat : 20503 (glucose) R 20502 20447 16567 0 -1 4202496 3839 0 0 0 168 0 0 0 20 0 1 0 385659632 15269888 3108 33554432000 4194304 5208918 140734027357152 140734027355000 4211712 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/20503/statm: 3728 3108 105 248 0 3477 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 53296

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

[startup+57.5004 s]
/proc/loadavg: 2.03 2.01 2.00 3/183 20524
/proc/meminfo: memFree=28082816/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
[pid=20448] ppid=20447 vsize=20088 CPUtime=57.34 cores=1,3,5,7
/proc/20448/stat : 20448 (npSolver-wbo) S 20447 20447 16567 0 -1 4202496 21597 85316 0 0 70 9 5616 39 20 0 1 0 385654691 20570112 4542 33554432000 4194304 6006132 140736624289904 140736624281312 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20448/statm: 5022 4542 179 443 0 4575 0
Current children cumulated CPU time (s) 57.34
Current children cumulated vsize (KiB) 29236

[startup+60.7003 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 20538
/proc/meminfo: memFree=28083928/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
[pid=20448] ppid=20447 vsize=20088 CPUtime=59.11 cores=1,3,5,7
/proc/20448/stat : 20448 (npSolver-wbo) S 20447 20447 16567 0 -1 4202496 23291 91774 0 0 75 9 5785 42 20 0 1 0 385654691 20570112 4542 33554432000 4194304 6006132 140736624289904 140736624281312 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20448/statm: 5022 4542 179 443 0 4575 0
[pid=20537] ppid=20448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20537/stat : 20537 (satsolver.sh) S 20448 20447 16567 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385660605 9367552 267 33554432000 4194304 5064252 140736929237296 140736929236208 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/20537/statm: 2287 267 226 213 0 72 0
[pid=20538] ppid=20537 vsize=14796 CPUtime=1.55 cores=1,3,5,7
/proc/20538/stat : 20538 (glucose) R 20537 20447 16567 0 -1 4202496 2960 0 0 0 155 0 0 0 20 0 1 0 385660605 15151104 3088 33554432000 4194304 5208918 140736127997216 140736127995064 4231508 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20538/statm: 3699 3088 105 248 0 3448 0
Current children cumulated CPU time (s) 60.66
Current children cumulated vsize (KiB) 53180

[startup+61.5003 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 20545
/proc/meminfo: memFree=28084812/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
[pid=20448] ppid=20447 vsize=20088 CPUtime=60.88 cores=1,3,5,7
/proc/20448/stat : 20448 (npSolver-wbo) S 20447 20447 16567 0 -1 4202496 24985 98357 0 0 80 10 5954 44 20 0 1 0 385654691 20570112 4542 33554432000 4194304 6006132 140736624289904 140736624281312 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20448/statm: 5022 4542 179 443 0 4575 0
[pid=20544] ppid=20448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20544/stat : 20544 (satsolver.sh) S 20448 20447 16567 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385660781 9367552 267 33554432000 4194304 5064252 140734272006400 140734272005312 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/20544/statm: 2287 267 226 213 0 72 0
[pid=20545] ppid=20544 vsize=12868 CPUtime=0.59 cores=1,3,5,7
/proc/20545/stat : 20545 (glucose) R 20544 20447 16567 0 -1 4202496 2953 0 0 0 59 0 0 0 20 0 1 0 385660782 13176832 2763 33554432000 4194304 5208918 140733932800576 140734272005336 4229319 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20545/statm: 3217 2763 105 248 0 2966 0
Current children cumulated CPU time (s) 61.47
Current children cumulated vsize (KiB) 51252

[startup+62.3003 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 20545
/proc/meminfo: memFree=28084812/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
[pid=20448] ppid=20447 vsize=20088 CPUtime=60.88 cores=1,3,5,7
/proc/20448/stat : 20448 (npSolver-wbo) S 20447 20447 16567 0 -1 4202496 24985 98357 0 0 80 10 5954 44 20 0 1 0 385654691 20570112 4542 33554432000 4194304 6006132 140736624289904 140736624281312 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20448/statm: 5022 4542 179 443 0 4575 0
[pid=20544] ppid=20448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20544/stat : 20544 (satsolver.sh) S 20448 20447 16567 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385660781 9367552 267 33554432000 4194304 5064252 140734272006400 140734272005312 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/20544/statm: 2287 267 226 213 0 72 0
[pid=20545] ppid=20544 vsize=14680 CPUtime=1.38 cores=1,3,5,7
/proc/20545/stat : 20545 (glucose) R 20544 20447 16567 0 -1 4202496 3147 0 0 0 138 0 0 0 20 0 1 0 385660782 15032320 2954 33554432000 4194304 5208918 140733932800576 140733932798408 4212703 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20545/statm: 3670 2954 105 248 0 3419 0
Current children cumulated CPU time (s) 62.26
Current children cumulated vsize (KiB) 53064

[startup+62.5004 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 20545
/proc/meminfo: memFree=28084812/32873844 swapFree=7900/7900
[pid=20447] ppid=20445 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20447/stat : 20447 (npSolver-wbo-I.) S 20445 20447 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 385654691 9367552 275 33554432000 4194304 5064252 140736875735168 140736875734080 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20447/statm: 2287 275 233 213 0 72 0
[pid=20448] ppid=20447 vsize=20088 CPUtime=60.88 cores=1,3,5,7
/proc/20448/stat : 20448 (npSolver-wbo) S 20447 20447 16567 0 -1 4202496 24985 98357 0 0 80 10 5954 44 20 0 1 0 385654691 20570112 4542 33554432000 4194304 6006132 140736624289904 140736624281312 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20448/statm: 5022 4542 179 443 0 4575 0
[pid=20544] ppid=20448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20544/stat : 20544 (satsolver.sh) S 20448 20447 16567 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 385660781 9367552 267 33554432000 4194304 5064252 140734272006400 140734272005312 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/20544/statm: 2287 267 226 213 0 72 0
[pid=20545] ppid=20544 vsize=14816 CPUtime=1.58 cores=1,3,5,7
/proc/20545/stat : 20545 (glucose) R 20544 20447 16567 0 -1 4202496 3207 0 0 0 158 0 0 0 20 0 1 0 385660782 15171584 3013 33554432000 4194304 5208918 140733932800576 140733932798408 4229021 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20545/statm: 3704 3013 105 248 0 3453 0
Current children cumulated CPU time (s) 62.46
Current children cumulated vsize (KiB) 53200

Child status: 0
Real time (s): 62.5821
CPU time (s): 62.5225
CPU user time (s): 61.9506
CPU system time (s): 0.571913
CPU usage (%): 99.9048
Max. virtual memory (cumulated for all children) (KiB): 97632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 61.9506
system time used= 0.571913
maximum resident set size= 51032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130848
page faults= 0
swaps= 0
block input operations= 0
block output operations= 99384
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 478
involuntary context switches= 218

runsolver used 0.102984 second user time and 0.314952 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-09 00:41:42
IDJOB=3754519
IDBENCH=79394
IDSOLVER=2338
FILE ID=node137/3754519-1339195302
RUNJOBID= node137-1339183353-17659
PBS_JOBID= 14643809
Free space on /tmp= 70456 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh307_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754519-1339195302/watcher-3754519-1339195302 -o /tmp/evaluation-result-3754519-1339195302/solver-3754519-1339195302 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3754519-1339195302.wbo 578714352 HOME HOME

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

MD5SUM BENCH= 944c5e420229bce90a366c23629af03a
RANDOM SEED=578714352

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
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		: 2666.600
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		: 2666.600
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:        28118180 kB
Buffers:          477864 kB
Cached:          2748812 kB
SwapCached:         4640 kB
Active:          2202520 kB
Inactive:        1676620 kB
Active(anon):     642532 kB
Inactive(anon):     5860 kB
Active(file):    1559988 kB
Inactive(file):  1670760 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097908 kB
Dirty:              8300 kB
Writeback:             0 kB
AnonPages:        650056 kB
Mapped:            10628 kB
Shmem:                 0 kB
Slab:             733924 kB
SReclaimable:     174448 kB
SUnreclaim:       559476 kB
KernelStack:        1472 kB
PageTables:         5388 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     911620 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    475136 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= 70448 MiB
End job on node137 at 2012-06-09 00:42:44