Trace number 3696700

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 NameAnswerobjective functionCPU timeWall clock time
pb2sat 2012-05-19OPT8034 27.1199 27.59

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-10_20.opb
MD5SUMdfa433e4e6a88cd1c776cef0a80ce991
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8034
Best CPU time to get the best result obtained on this benchmark0.006998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8034
Optimality of the best value was proved YES
Number of variables210
Total number of constraints220
Number of constraints which are clauses200
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 constraint2
Maximum length of a constraint10
Number of terms in the objective function 210
Biggest coefficient in the objective function 2937
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 109101
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 2937
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 109101
Number of bits of the biggest sum of numbers17
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 model valid
0.00/0.00	c current solution ok
0.00/0.00	o 12048
0.00/0.00	c current bound: 6024
0.00/0.00	c fallback to adder encoding
0.00/0.54	c current bound: 9036
0.00/0.54	c fallback to adder encoding
2.16/2.24	c model valid
2.16/2.24	c current solution ok
2.22/2.67	o 9002
2.22/2.67	c current bound: 7513
2.22/2.67	c fallback to adder encoding
4.62/5.17	c current bound: 8258
4.62/5.17	c fallback to adder encoding
8.25/8.77	c model valid
8.25/8.77	c current solution ok
8.25/8.77	o 8159
8.25/8.77	c current bound: 7836
8.25/8.77	c fallback to adder encoding
10.73/11.29	c current bound: 7998
10.73/11.29	c fallback to adder encoding
13.31/13.88	c current bound: 8079
13.31/13.88	c fallback to adder encoding
15.62/16.12	c model valid
15.62/16.12	c current solution ok
15.62/16.12	o 8061
15.62/16.12	c current bound: 8030
15.62/16.12	c fallback to adder encoding
19.32/19.81	c current bound: 8046
19.32/19.81	c fallback to adder encoding
21.71/22.29	c model valid
21.71/22.29	c current solution ok
21.71/22.29	o 8034
21.71/22.29	c current bound: 8032
21.71/22.29	c fallback to adder encoding
24.51/25.03	c current bound: 8033
24.51/25.03	c fallback to adder encoding
27.00/27.58	s OPTIMUM FOUND
27.00/27.58	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

Verifier Data 

OK	8034

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-3696700-1338074554/watcher-3696700-1338074554 -o /tmp/evaluation-result-3696700-1338074554/solver-3696700-1338074554 -C 1800 -W 1900 -M 15500 HOME/runPb2sat.sh HOME/instance-3696700-1338074554.opb 1696092972 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: 1.92 1.98 1.99 3/180 6095
/proc/meminfo: memFree=29976316/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/statm: 2287 274 233 213 0 72 0

[startup+0.0587841 s]
/proc/loadavg: 1.92 1.98 1.99 3/180 6095
/proc/meminfo: memFree=29976316/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100288 s]
/proc/loadavg: 1.92 1.98 1.99 3/180 6095
/proc/meminfo: memFree=29976316/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/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: 1.92 1.98 1.99 3/180 6095
/proc/meminfo: memFree=29976316/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/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: 1.92 1.98 1.99 3/180 6095
/proc/meminfo: memFree=29976316/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 1.92 1.98 1.99 3/184 6111
/proc/meminfo: memFree=29999888/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/statm: 2287 274 233 213 0 72 0
[pid=6096] ppid=6095 vsize=4232 CPUtime=0.53 cores=0,2,4,6
/proc/6096/stat : 6096 (pb2sat) S 6095 6095 3861 0 -1 4202496 1482 4243 0 0 3 0 50 0 20 0 1 0 273582725 4333568 693 33554432000 4194304 5873084 140733203448928 140733203442744 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6096/statm: 1058 693 177 410 0 640 0
[pid=6107] ppid=6096 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6107/stat : 6107 (satsolver.sh) S 6096 6095 3861 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 273582781 9367552 267 33554432000 4194304 5064252 140735644179664 140735644178576 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/6107/statm: 2287 267 226 213 0 72 0
[pid=6108] ppid=6107 vsize=7500 CPUtime=0.93 cores=0,2,4,6
/proc/6108/stat : 6108 (glucose_static) R 6107 6095 3861 0 -1 4202496 2361 0 0 0 93 0 0 0 20 0 1 0 273582781 7680000 1528 33554432000 4194304 4896791 140735828361904 140735828359112 4207713 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6108/statm: 1875 1528 76 172 0 1701 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30028

[startup+3.10022 s]
/proc/loadavg: 1.92 1.98 1.99 3/184 6114
/proc/meminfo: memFree=29954608/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/statm: 2287 274 233 213 0 72 0
[pid=6096] ppid=6095 vsize=4224 CPUtime=2.23 cores=0,2,4,6
/proc/6096/stat : 6096 (pb2sat) S 6095 6095 3861 0 -1 4202496 2027 8602 0 0 4 0 218 1 20 0 1 0 273582725 4325376 677 33554432000 4194304 5873084 140733203448928 140733203442744 5124602 0 65536 4102 0 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/6096/statm: 1056 677 178 410 0 638 0
Current children cumulated CPU time (s) 2.23
Current children cumulated vsize (KiB) 13372
heavy processes:

[startup+6.30023 s]
/proc/loadavg: 1.93 1.98 1.99 3/184 6132
/proc/meminfo: memFree=29953848/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/statm: 2287 274 233 213 0 72 0
[pid=6096] ppid=6095 vsize=4232 CPUtime=4.74 cores=0,2,4,6
/proc/6096/stat : 6096 (pb2sat) S 6095 6095 3861 0 -1 4202496 2550 13528 0 0 6 1 465 2 20 0 1 0 273582725 4333568 694 33554432000 4194304 5873084 140733203448928 140733203442744 5124602 0 65536 4102 0 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/6096/statm: 1058 694 178 410 0 640 0
[pid=6131] ppid=6096 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6131/stat : 6131 (satsolver.sh) S 6096 6095 3861 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273583244 9367552 267 33554432000 4194304 5064252 140737116154192 140737116153104 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6131/statm: 2287 267 226 213 0 72 0
[pid=6132] ppid=6131 vsize=6600 CPUtime=1.09 cores=0,2,4,6
/proc/6132/stat : 6132 (glucose_static) R 6131 6095 3861 0 -1 4202496 2644 0 0 0 109 0 0 0 20 0 1 0 273583244 6758400 1270 33554432000 4194304 4896791 140736995668848 140736995666376 4203856 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6132/statm: 1650 1270 78 172 0 1476 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 29128

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 4/181 6260
/proc/meminfo: memFree=30022336/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/statm: 2287 274 233 213 0 72 0
[pid=6096] ppid=6095 vsize=4224 CPUtime=10.84 cores=0,2,4,6
/proc/6096/stat : 6096 (pb2sat) S 6095 6095 3861 0 -1 4202496 3600 23835 0 0 8 1 1071 4 20 0 1 0 273582725 4325376 677 33554432000 4194304 5873084 140733203448928 140733203442744 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6096/statm: 1056 677 178 410 0 638 0
[pid=6219] ppid=6096 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6219/stat : 6219 (satsolver.sh) S 6096 6095 3861 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273583856 9367552 267 33554432000 4194304 5064252 140734821459792 140734821458704 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6219/statm: 2287 267 226 213 0 72 0
[pid=6220] ppid=6219 vsize=6812 CPUtime=1.38 cores=0,2,4,6
/proc/6220/stat : 6220 (glucose_static) R 6219 6095 3861 0 -1 4202496 2981 0 0 0 138 0 0 0 20 0 1 0 273583856 6975488 1291 33554432000 4194304 4896791 140734294480592 140734294477800 4225148 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6220/statm: 1703 1291 78 172 0 1529 0
Current children cumulated CPU time (s) 12.22
Current children cumulated vsize (KiB) 29332

[startup+25.5003 s]
/proc/loadavg: 1.87 1.97 1.99 4/184 6290
/proc/meminfo: memFree=29974488/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/statm: 2287 274 233 213 0 72 0
[pid=6096] ppid=6095 vsize=4224 CPUtime=24.56 cores=0,2,4,6
/proc/6096/stat : 6096 (pb2sat) S 6095 6095 3861 0 -1 4202496 6204 49143 0 0 14 2 2430 10 20 0 1 0 273582725 4325376 677 33554432000 4194304 5873084 140733203448928 140733203442744 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6096/statm: 1056 677 178 410 0 638 0
[pid=6289] ppid=6096 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6289/stat : 6289 (satsolver.sh) S 6096 6095 3861 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273585230 9367552 267 33554432000 4194304 5064252 140736935266448 140736935265360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6289/statm: 2287 267 226 213 0 72 0
[pid=6290] ppid=6289 vsize=6264 CPUtime=0.43 cores=0,2,4,6
/proc/6290/stat : 6290 (glucose_static) R 6289 6095 3861 0 -1 4202496 1841 0 0 0 43 0 0 0 20 0 1 0 273585230 6414336 1158 33554432000 4194304 4896791 140736796707856 140736796705384 4203936 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6290/statm: 1566 1158 78 172 0 1392 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 28784

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

[startup+26.3003 s]
/proc/loadavg: 1.87 1.97 1.99 4/184 6290
/proc/meminfo: memFree=29972504/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/statm: 2287 274 233 213 0 72 0
[pid=6096] ppid=6095 vsize=4224 CPUtime=24.56 cores=0,2,4,6
/proc/6096/stat : 6096 (pb2sat) S 6095 6095 3861 0 -1 4202496 6204 49143 0 0 14 2 2430 10 20 0 1 0 273582725 4325376 677 33554432000 4194304 5873084 140733203448928 140733203442744 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6096/statm: 1056 677 178 410 0 638 0
[pid=6289] ppid=6096 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6289/stat : 6289 (satsolver.sh) S 6096 6095 3861 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273585230 9367552 267 33554432000 4194304 5064252 140736935266448 140736935265360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6289/statm: 2287 267 226 213 0 72 0
[pid=6290] ppid=6289 vsize=7688 CPUtime=1.24 cores=0,2,4,6
/proc/6290/stat : 6290 (glucose_static) R 6289 6095 3861 0 -1 4202496 2620 0 0 0 124 0 0 0 20 0 1 0 273585230 7872512 1458 33554432000 4194304 4896791 140736796707856 140736796705064 4224960 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6290/statm: 1922 1458 78 172 0 1748 0
Current children cumulated CPU time (s) 25.8
Current children cumulated vsize (KiB) 30208

[startup+27.1003 s]
/proc/loadavg: 1.87 1.97 1.99 4/184 6290
/proc/meminfo: memFree=29972504/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/statm: 2287 274 233 213 0 72 0
[pid=6096] ppid=6095 vsize=4224 CPUtime=24.56 cores=0,2,4,6
/proc/6096/stat : 6096 (pb2sat) S 6095 6095 3861 0 -1 4202496 6204 49143 0 0 14 2 2430 10 20 0 1 0 273582725 4325376 677 33554432000 4194304 5873084 140733203448928 140733203442744 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6096/statm: 1056 677 178 410 0 638 0
[pid=6289] ppid=6096 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6289/stat : 6289 (satsolver.sh) S 6096 6095 3861 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273585230 9367552 267 33554432000 4194304 5064252 140736935266448 140736935265360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6289/statm: 2287 267 226 213 0 72 0
[pid=6290] ppid=6289 vsize=7944 CPUtime=2.03 cores=0,2,4,6
/proc/6290/stat : 6290 (glucose_static) R 6289 6095 3861 0 -1 4202496 3240 0 0 0 203 0 0 0 20 0 1 0 273585230 8134656 1482 33554432000 4194304 4896791 140736796707856 140736796705432 4225171 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6290/statm: 1986 1482 78 172 0 1812 0
Current children cumulated CPU time (s) 26.59
Current children cumulated vsize (KiB) 30464

[startup+27.5065 s]
/proc/loadavg: 1.87 1.97 1.99 4/184 6290
/proc/meminfo: memFree=29971892/32873648 swapFree=7116/7116
[pid=6095] ppid=6093 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6095/stat : 6095 (runPb2sat.sh) S 6093 6095 3861 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273582725 9367552 274 33554432000 4194304 5064252 140736973380400 140736973379312 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6095/statm: 2287 274 233 213 0 72 0
[pid=6096] ppid=6095 vsize=4224 CPUtime=24.56 cores=0,2,4,6
/proc/6096/stat : 6096 (pb2sat) S 6095 6095 3861 0 -1 4202496 6204 49143 0 0 14 2 2430 10 20 0 1 0 273582725 4325376 677 33554432000 4194304 5873084 140733203448928 140733203442744 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6096/statm: 1056 677 178 410 0 638 0
[pid=6289] ppid=6096 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6289/stat : 6289 (satsolver.sh) S 6096 6095 3861 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273585230 9367552 267 33554432000 4194304 5064252 140736935266448 140736935265360 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6289/statm: 2287 267 226 213 0 72 0
[pid=6290] ppid=6289 vsize=8076 CPUtime=2.44 cores=0,2,4,6
/proc/6290/stat : 6290 (glucose_static) R 6289 6095 3861 0 -1 4202496 3404 0 0 0 244 0 0 0 20 0 1 0 273585230 8269824 1643 33554432000 4194304 4896791 140736796707856 140736796705064 4225014 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6290/statm: 2019 1643 78 172 0 1845 0
Current children cumulated CPU time (s) 27
Current children cumulated vsize (KiB) 30596

Child status: 0
Real time (s): 27.59
CPU time (s): 27.1199
CPU user time (s): 26.9719
CPU system time (s): 0.147977
CPU usage (%): 98.2961
Max. virtual memory (cumulated for all children) (KiB): 32744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.9719
system time used= 0.147977
maximum resident set size= 9448
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61208
page faults= 0
swaps= 0
block input operations= 0
block output operations= 16728
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 82
involuntary context switches= 170

runsolver used 0.052991 second user time and 0.163975 second system time

The end

Launcher Data 

Begin job on node114 at 2012-05-27 01:22:34
IDJOB=3696700
IDBENCH=24970
IDSOLVER=2274
FILE ID=node114/3696700-1338074554
RUNJOBID= node114-1338052930-3877
PBS_JOBID= 14624398
Free space on /tmp= 71404 MiB

SOLVER NAME= pb2sat 2012-05-19
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/poldner/PB/testset/normalized-10_20.opb
COMMAND LINE= DIR/runPb2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3696700-1338074554/watcher-3696700-1338074554 -o /tmp/evaluation-result-3696700-1338074554/solver-3696700-1338074554 -C 1800 -W 1900 -M 15500  HOME/runPb2sat.sh HOME/instance-3696700-1338074554.opb 1696092972 HOME HOME

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

MD5SUM BENCH= dfa433e4e6a88cd1c776cef0a80ce991
RANDOM SEED=1696092972

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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		: 2666.242
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		: 2666.242
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.242
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		: 2666.242
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:       32873648 kB
MemFree:        29980408 kB
Buffers:          266108 kB
Cached:          1768372 kB
SwapCached:         2240 kB
Active:          1032108 kB
Inactive:        1057432 kB
Active(anon):      49540 kB
Inactive(anon):     7876 kB
Active(file):     982568 kB
Inactive(file):  1049556 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67103748 kB
Dirty:             23576 kB
Writeback:             0 kB
AnonPages:         55708 kB
Mapped:            15260 kB
Shmem:               116 kB
Slab:             663540 kB
SReclaimable:     106636 kB
SUnreclaim:       556904 kB
KernelStack:        1488 kB
PageTables:         4636 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     182980 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 71396 MiB
End job on node114 at 2012-05-27 01:23:01