Trace number 3496810

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
MinisatID 2.5.2-gmp (fixed)? (TO)1076618240 1800.01 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-misc07.opb
MD5SUMb1761bf0e311c0b003abbb09c6bb25fe
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1076618240
Best CPU time to get the best result obtained on this benchmark1800.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1076618240
Optimality of the best value was proved NO
Number of variables290
Total number of constraints212
Number of constraints which are clauses127
Number of constraints which are cardinality constraints (but not clauses)13
Number of constraints which are nor clauses,nor cardinality constraints72
Minimum length of a constraint8
Maximum length of a constraint263
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1073741824
Number of bits of the biggest number in a constraint 31
Biggest sum of numbers in a constraint 3287948287
Number of bits of the biggest sum of numbers32
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	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.00/1800.00	>>> Terminate signal received
1800.00/1800.00	o 1078159360
1800.00/1800.00	o 1078082560
1800.00/1800.00	o 1077964800
1800.00/1800.00	o 1077898240
1800.00/1800.00	o 1077719040
1800.00/1800.00	o 1076833280
1800.00/1800.00	o 1076771840
1800.00/1800.00	o 1076715520
1800.00/1800.00	o 1076684800
1800.00/1800.00	o 1076618240
1800.00/1800.00	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

Verifier Data 

OK	1076618240

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-3496810-1307927551/watcher-3496810-1307927551 -o /tmp/evaluation-result-3496810-1307927551/solver-3496810-1307927551 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496810-1307927551.opb --verbosity=0 --format=opb --randomseed=126335625 

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 1.97 3/175 25985
/proc/meminfo: memFree=11561260/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=7680 CPUtime=0 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 385 0 0 0 0 0 0 0 25 0 1 0 904354764 7864320 339 33554432000 4194304 6957856 140736154517072 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/25985/statm: 1920 340 251 675 0 1236 0

[startup+0.0913989 s]
/proc/loadavg: 1.92 1.98 1.97 3/175 25985
/proc/meminfo: memFree=11561260/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=9224 CPUtime=0.09 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 815 0 0 0 9 0 0 0 25 0 1 0 904354764 9445376 769 33554432000 4194304 6957856 140736154517072 18446744073709551615 5918166 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/25985/statm: 2306 769 281 675 0 1622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9224

[startup+0.100395 s]
/proc/loadavg: 1.92 1.98 1.97 3/175 25985
/proc/meminfo: memFree=11561260/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=9224 CPUtime=0.09 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 815 0 0 0 9 0 0 0 25 0 1 0 904354764 9445376 769 33554432000 4194304 6957856 140736154517072 18446744073709551615 5922021 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/25985/statm: 2306 769 281 675 0 1622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9224

[startup+0.30036 s]
/proc/loadavg: 1.92 1.98 1.97 3/175 25985
/proc/meminfo: memFree=11561260/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=9228 CPUtime=0.29 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 848 0 0 0 29 0 0 0 25 0 1 0 904354764 9449472 802 33554432000 4194304 6957856 140736154517072 18446744073709551615 4838373 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/25985/statm: 2307 802 284 675 0 1623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9228

[startup+0.700291 s]
/proc/loadavg: 1.92 1.98 1.97 3/175 25985
/proc/meminfo: memFree=11561260/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=9228 CPUtime=0.69 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 963 0 0 0 69 0 0 0 25 0 1 0 904354764 9449472 912 33554432000 4194304 6957856 140736154517072 18446744073709551615 5319213 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/25985/statm: 2307 912 284 675 0 1623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9228

[startup+1.50116 s]
/proc/loadavg: 1.92 1.98 1.97 3/176 25986
/proc/meminfo: memFree=11558548/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=6044 CPUtime=1.5 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 1275 0 0 0 150 0 0 0 25 0 1 0 904354764 6189056 992 33554432000 4194304 6957856 140736154517072 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/25985/statm: 1511 992 287 675 0 827 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6044

[startup+3.10088 s]
/proc/loadavg: 1.92 1.98 1.97 3/176 25986
/proc/meminfo: memFree=11557432/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=8444 CPUtime=3.08 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 2204 0 0 0 308 0 0 0 25 0 1 0 904354764 8646656 1611 33554432000 4194304 6957856 140736154517072 18446744073709551615 5934561 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/25985/statm: 2111 1611 287 675 0 1427 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8444

[startup+6.30034 s]
/proc/loadavg: 1.93 1.98 1.97 3/176 25986
/proc/meminfo: memFree=11554316/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=9476 CPUtime=6.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 2505 0 0 0 628 0 0 0 25 0 1 0 904354764 9703424 1906 33554432000 4194304 6957856 140736154517072 18446744073709551615 5922108 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/25985/statm: 2369 1906 287 675 0 1685 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9476

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.97 3/176 25986
/proc/meminfo: memFree=11553124/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=11164 CPUtime=12.67 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 2866 0 0 0 1267 0 0 0 25 0 1 0 904354764 11431936 2259 33554432000 4194304 6957856 140736154517072 18446744073709551615 5312963 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/25985/statm: 2791 2259 287 675 0 2107 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11164

[startup+25.501 s]
/proc/loadavg: 1.95 1.98 1.97 3/176 25986
/proc/meminfo: memFree=11514060/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=14484 CPUtime=25.48 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 3774 0 0 0 2547 1 0 0 25 0 1 0 904354764 14831616 3156 33554432000 4194304 6957856 140736154517072 18446744073709551615 4854288 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/25985/statm: 3621 3156 287 675 0 2937 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14484

[startup+51.1006 s]
/proc/loadavg: 1.96 1.98 1.97 3/176 25987
/proc/meminfo: memFree=11507208/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=18252 CPUtime=51.07 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 4536 0 0 0 5106 1 0 0 25 0 1 0 904354764 18690048 3905 33554432000 4194304 6957856 140736154517072 18446744073709551615 5917968 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/25985/statm: 4563 3905 287 675 0 3879 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18252

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.97 3/176 25988
/proc/meminfo: memFree=11545020/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=19140 CPUtime=102.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 4964 0 0 0 10227 1 0 0 25 0 1 0 904354764 19599360 4325 33554432000 4194304 6957856 140736154517072 18446744073709551615 5932846 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/25985/statm: 4785 4325 287 675 0 4101 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 19140

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/176 25990
/proc/meminfo: memFree=11506200/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=27504 CPUtime=162.27 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 7089 0 0 0 16225 2 0 0 25 0 1 0 904354764 28164096 6416 33554432000 4194304 6957856 140736154517072 18446744073709551615 5314074 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/25985/statm: 6876 6416 287 675 0 6192 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 27504

[startup+222.301 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26031
/proc/meminfo: memFree=11990424/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=27504 CPUtime=222.27 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 9540 0 0 0 22225 2 0 0 25 0 1 0 904354764 28164096 6417 33554432000 4194304 6957856 140736154517072 18446744073709551615 5932541 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 6876 6417 287 675 0 6192 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 27504

[startup+282.301 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26033
/proc/meminfo: memFree=11983668/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=30660 CPUtime=282.27 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 12541 0 0 0 28225 2 0 0 25 0 1 0 904354764 31395840 7196 33554432000 4194304 6957856 140736154517072 18446744073709551615 4869764 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 7665 7196 287 675 0 6981 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 30660

[startup+342.301 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26033
/proc/meminfo: memFree=11974468/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=36940 CPUtime=342.27 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 15054 0 0 0 34225 2 0 0 25 0 1 0 904354764 37826560 8563 33554432000 4194304 6957856 140736154517072 18446744073709551615 5934526 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 9235 8563 287 675 0 8551 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 36940

[startup+402.301 s]
/proc/loadavg: 2.00 1.98 1.97 4/176 26035
/proc/meminfo: memFree=11974320/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=36940 CPUtime=402.27 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 15156 0 0 0 40225 2 0 0 25 0 1 0 904354764 37826560 8662 33554432000 4194304 6957856 140736154517072 18446744073709551615 4869795 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 9235 8662 287 675 0 8551 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 36940

[startup+462.3 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26037
/proc/meminfo: memFree=11973200/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=36940 CPUtime=462.27 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 15156 0 0 0 46225 2 0 0 25 0 1 0 904354764 37826560 8662 33554432000 4194304 6957856 140736154517072 18446744073709551615 5312917 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 9235 8662 287 675 0 8551 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 36940

[startup+522.301 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26039
/proc/meminfo: memFree=11970836/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=37732 CPUtime=522.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 15391 0 0 0 52225 3 0 0 25 0 1 0 904354764 38637568 8891 33554432000 4194304 6957856 140736154517072 18446744073709551615 4838329 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 9433 8891 287 675 0 8749 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 37732

[startup+582.301 s]
/proc/loadavg: 2.00 1.98 1.97 3/176 26041
/proc/meminfo: memFree=11963876/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=44928 CPUtime=582.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 15910 0 0 0 58225 3 0 0 25 0 1 0 904354764 46006272 9391 33554432000 4194304 6957856 140736154517072 18446744073709551615 5917973 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 11232 9391 287 675 0 10548 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 44928

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.03 2.01 1.98 3/176 26047
/proc/meminfo: memFree=11948828/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=52196 CPUtime=822.27 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 20900 0 0 0 82224 3 0 0 25 0 1 0 904354764 53448704 12514 33554432000 4194304 6957856 140736154517072 18446744073709551615 5932662 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 13049 12514 287 675 0 12365 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 52196

[startup+882.301 s]
/proc/loadavg: 2.01 2.00 1.98 3/176 26049
/proc/meminfo: memFree=11947820/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=52196 CPUtime=882.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 20900 0 0 0 88225 3 0 0 25 0 1 0 904354764 53448704 12514 33554432000 4194304 6957856 140736154517072 18446744073709551615 5314259 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 13049 12514 287 675 0 12365 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 52196

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26049
/proc/meminfo: memFree=11944460/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=63812 CPUtime=942.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 21425 0 0 0 94225 3 0 0 25 0 1 0 904354764 65343488 13028 33554432000 4194304 6957856 140736154517072 18446744073709551615 5314071 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 15953 13028 287 675 0 15269 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 63812

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26051
/proc/meminfo: memFree=11949280/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=49596 CPUtime=1002.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 24273 0 0 0 100224 4 0 0 25 0 1 0 904354764 50786304 11919 33554432000 4194304 6957856 140736154517072 18446744073709551615 5922016 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 12399 11919 287 675 0 11715 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 49596

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26053
/proc/meminfo: memFree=11944812/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=54016 CPUtime=1062.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 25390 0 0 0 106224 4 0 0 25 0 1 0 904354764 55312384 13027 33554432000 4194304 6957856 140736154517072 18446744073709551615 5934062 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 13504 13027 287 675 0 12820 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 54016

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26055
/proc/meminfo: memFree=11944920/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=63812 CPUtime=1122.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 30250 0 0 0 112223 5 0 0 25 0 1 0 904354764 65343488 13029 33554432000 4194304 6957856 140736154517072 18446744073709551615 4869784 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 15953 13029 287 675 0 15269 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 63812

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26057
/proc/meminfo: memFree=11942420/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=63812 CPUtime=1182.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 30905 0 0 0 118223 5 0 0 25 0 1 0 904354764 65343488 13657 33554432000 4194304 6957856 140736154517072 18446744073709551615 5934084 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 15953 13657 287 675 0 15269 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 63812

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26057
/proc/meminfo: memFree=11942036/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=63812 CPUtime=1242.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 30916 0 0 0 124223 5 0 0 25 0 1 0 904354764 65343488 13668 33554432000 4194304 6957856 140736154517072 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 15953 13668 287 675 0 15269 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 63812

[startup+1302.3 s]
/proc/loadavg: 2.06 2.01 1.98 3/176 26059
/proc/meminfo: memFree=11942012/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=63812 CPUtime=1302.29 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 30916 0 0 0 130224 5 0 0 25 0 1 0 904354764 65343488 13668 33554432000 4194304 6957856 140736154517072 18446744073709551615 5922450 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 15953 13668 287 675 0 15269 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 63812

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/176 26061
/proc/meminfo: memFree=11942004/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=63812 CPUtime=1362.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 30916 0 0 0 136223 5 0 0 25 0 1 0 904354764 65343488 13668 33554432000 4194304 6957856 140736154517072 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 15953 13668 287 675 0 15269 0
Current children cumulated CPU time (s) 1362.28
Current children cumulated vsize (KiB) 63812

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26063
/proc/meminfo: memFree=11934552/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=64568 CPUtime=1422.29 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 32777 0 0 0 142224 5 0 0 25 0 1 0 904354764 66117632 15506 33554432000 4194304 6957856 140736154517072 18446744073709551615 4846894 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 16142 15506 287 675 0 15458 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 64568

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26065
/proc/meminfo: memFree=11934292/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=64568 CPUtime=1482.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 32777 0 0 0 148223 5 0 0 25 0 1 0 904354764 66117632 15506 33554432000 4194304 6957856 140736154517072 18446744073709551615 5918206 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 16142 15506 287 675 0 15458 0
Current children cumulated CPU time (s) 1482.28
Current children cumulated vsize (KiB) 64568

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26065
/proc/meminfo: memFree=11933292/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=64568 CPUtime=1542.28 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 32777 0 0 0 154223 5 0 0 25 0 1 0 904354764 66117632 15506 33554432000 4194304 6957856 140736154517072 18446744073709551615 5918124 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 16142 15506 287 675 0 15458 0
Current children cumulated CPU time (s) 1542.28
Current children cumulated vsize (KiB) 64568

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26067
/proc/meminfo: memFree=11933144/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=64568 CPUtime=1602.29 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 32777 0 0 0 160224 5 0 0 25 0 1 0 904354764 66117632 15506 33554432000 4194304 6957856 140736154517072 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 16142 15506 287 675 0 15458 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 64568

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26069
/proc/meminfo: memFree=11937344/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=62040 CPUtime=1662.29 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 36358 0 0 0 166223 6 0 0 25 0 1 0 904354764 63528960 14446 33554432000 4194304 6957856 140736154517072 18446744073709551615 4638390 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 15510 14446 287 675 0 14826 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 62040

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26071
/proc/meminfo: memFree=11945384/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=57620 CPUtime=1722.29 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 38553 0 0 0 172223 6 0 0 25 0 1 0 904354764 59002880 12654 33554432000 4194304 6957856 140736154517072 18446744073709551615 5313102 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 14405 12654 287 675 0 13721 0
Current children cumulated CPU time (s) 1722.29
Current children cumulated vsize (KiB) 57620

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26073
/proc/meminfo: memFree=11934700/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=62040 CPUtime=1782.3 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 40983 0 0 0 178223 7 0 0 25 0 1 0 904354764 63528960 15043 33554432000 4194304 6957856 140736154517072 18446744073709551615 4838198 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 15510 15043 287 675 0 14826 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 62040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26073
/proc/meminfo: memFree=11930844/32951132 swapFree=67054624/67111528
[pid=25985] ppid=25983 vsize=71832 CPUtime=1800 cores=0,2,4,6
/proc/25985/stat : 25985 (minisatid-gmp) R 25983 25985 24937 0 -1 4202496 41978 0 0 0 179993 7 0 0 25 0 1 0 904354764 73555968 16006 33554432000 4194304 6957856 140736154517072 18446744073709551615 5922271 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/25985/statm: 17958 16006 287 675 0 17274 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 71832

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 10
Real time (s): 1800.01
CPU time (s): 1800.01
CPU user time (s): 1799.94
CPU system time (s): 0.076988
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 71832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41981
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2781

runsolver used 2.71059 second user time and 5.48117 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-13 03:12:31
IDJOB=3496810
IDBENCH=2501
IDSOLVER=1990
FILE ID=node131/3496810-1307927551
RUNJOBID= node131-1307919795-24955
PBS_JOBID= 13559648
Free space on /tmp= 56564 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-misc07.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3496810-1307927551/watcher-3496810-1307927551 -o /tmp/evaluation-result-3496810-1307927551/solver-3496810-1307927551 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496810-1307927551.opb --verbosity=0 --format=opb --randomseed=126335625

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

MD5SUM BENCH= b1761bf0e311c0b003abbb09c6bb25fe
RANDOM SEED=126335625

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      11561936 kB
Buffers:        337664 kB
Cached:       19839460 kB
SwapCached:       9816 kB
Active:       16139048 kB
Inactive:      4562888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      11561936 kB
SwapTotal:    67111528 kB
SwapFree:     67054624 kB
Dirty:            3156 kB
Writeback:           0 kB
AnonPages:      523036 kB
Mapped:          14324 kB
Slab:           622668 kB
PageTables:       5676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   722104 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 56576 MiB
End job on node131 at 2011-06-13 03:42:33