Trace number 3497701

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)99 1800.08 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-C880.a.opb
MD5SUMb05f470b70f12c211f6d9c7c351d242f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark87
Best CPU time to get the best result obtained on this benchmark0.151976
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 87
Optimality of the best value was proved YES
Number of variables301
Total number of constraints732
Number of constraints which are clauses732
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint23
Number of terms in the objective function 301
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 301
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 301
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.07/1800.00	>>> Terminate signal received
1800.07/1800.00	o 99
1800.07/1800.00	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 x291 -x292 x293 -x294 x295 -x296 x297 x298 -x299 x300 -x301

Verifier Data 

OK	99

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 /var/tmp/evaluation-result-3497701-1307929247/watcher-3497701-1307929247 -o /var/tmp/evaluation-result-3497701-1307929247/solver-3497701-1307929247 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497701-1307929247.opb --verbosity=0 --format=opb --randomseed=198120389 

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: 2.00 2.00 1.95 2/177 3297
/proc/meminfo: memFree=7364652/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=7676 CPUtime=0 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 407 0 0 0 0 0 0 0 25 0 1 0 904524378 7860224 360 33554432000 4194304 6957856 140735625533728 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 1919 360 251 675 0 1235 0

[startup+0.0527791 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 3297
/proc/meminfo: memFree=7364652/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=9380 CPUtime=0.05 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 875 0 0 0 5 0 0 0 25 0 1 0 904524378 9605120 828 33554432000 4194304 6957856 140735625533728 18446744073709551615 5918206 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 2345 828 276 675 0 1661 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9380

[startup+0.10077 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 3297
/proc/meminfo: memFree=7364652/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=9380 CPUtime=0.1 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 923 0 0 0 10 0 0 0 25 0 1 0 904524378 9605120 876 33554432000 4194304 6957856 140735625533728 18446744073709551615 4871306 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 2345 876 283 675 0 1661 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9380

[startup+0.300732 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 3297
/proc/meminfo: memFree=7364652/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=9380 CPUtime=0.3 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 1099 0 0 0 30 0 0 0 25 0 1 0 904524378 9605120 1051 33554432000 4194304 6957856 140735625533728 18446744073709551615 4852332 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 2345 1051 283 675 0 1661 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 9380

[startup+0.700655 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 3297
/proc/meminfo: memFree=7364652/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=9504 CPUtime=0.69 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 1455 0 0 0 69 0 0 0 25 0 1 0 904524378 9732096 1403 33554432000 4194304 6957856 140735625533728 18446744073709551615 5313006 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 2376 1403 283 675 0 1692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9504

[startup+1.5005 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 3298
/proc/meminfo: memFree=7359468/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=12224 CPUtime=1.49 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 2073 0 0 0 149 0 0 0 25 0 1 0 904524378 12517376 2017 33554432000 4194304 6957856 140735625533728 18446744073709551615 5934635 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 3056 2017 285 675 0 2372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12224

[startup+3.1002 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 3298
/proc/meminfo: memFree=7355900/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=16896 CPUtime=3.09 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 3358 0 0 0 309 0 0 0 25 0 1 0 904524378 17301504 3287 33554432000 4194304 6957856 140735625533728 18446744073709551615 4639081 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 4224 3287 285 675 0 3540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16896

[startup+6.30059 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 3298
/proc/meminfo: memFree=7357484/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=17200 CPUtime=6.29 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 6556 0 0 0 629 0 0 0 25 0 1 0 904524378 17612800 2790 33554432000 4194304 6957856 140735625533728 18446744073709551615 5918015 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 4300 2790 286 675 0 3616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17200

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 3300
/proc/meminfo: memFree=7343484/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=28780 CPUtime=12.69 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 11910 0 0 0 1268 1 0 0 25 0 1 0 904524378 29470720 5342 33554432000 4194304 6957856 140735625533728 18446744073709551615 5922313 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 7195 5342 286 675 0 6511 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28780

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 3300
/proc/meminfo: memFree=7340744/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=30072 CPUtime=25.49 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 12582 0 0 0 2548 1 0 0 25 0 1 0 904524378 30793728 6012 33554432000 4194304 6957856 140735625533728 18446744073709551615 5929036 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 7518 6012 286 675 0 6834 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30072

[startup+51.1001 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 3301
/proc/meminfo: memFree=7338328/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=30072 CPUtime=51.1 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 13143 0 0 0 5108 2 0 0 25 0 1 0 904524378 30793728 6566 33554432000 4194304 6957856 140735625533728 18446744073709551615 5922078 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 7518 6566 288 675 0 6834 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 30072

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 3302
/proc/meminfo: memFree=7326380/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=69320 CPUtime=102.3 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 20831 0 0 0 10228 2 0 0 25 0 1 0 904524378 70983680 9372 33554432000 4194304 6957856 140735625533728 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 17330 9372 288 675 0 16646 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 69320

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 3304
/proc/meminfo: memFree=7319268/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=69320 CPUtime=162.3 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 22628 0 0 0 16227 3 0 0 25 0 1 0 904524378 70983680 11166 33554432000 4194304 6957856 140735625533728 18446744073709551615 4851119 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 17330 11166 288 675 0 16646 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 69320

[startup+222.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/178 3305
/proc/meminfo: memFree=7319344/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=69320 CPUtime=222.3 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 22628 0 0 0 22227 3 0 0 25 0 1 0 904524378 70983680 11166 33554432000 4194304 6957856 140735625533728 18446744073709551615 4851591 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 17330 11166 288 675 0 16646 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 69320

[startup+282.301 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 3307
/proc/meminfo: memFree=7317420/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=69320 CPUtime=282.3 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 23082 0 0 0 28227 3 0 0 25 0 1 0 904524378 70983680 11617 33554432000 4194304 6957856 140735625533728 18446744073709551615 5918155 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 17330 11617 288 675 0 16646 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 69320

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 3308
/proc/meminfo: memFree=7298272/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=69320 CPUtime=342.3 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 28149 0 0 0 34226 4 0 0 25 0 1 0 904524378 70983680 16642 33554432000 4194304 6957856 140735625533728 18446744073709551615 4737667 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 17330 16642 288 675 0 16646 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 69320

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 3310
/proc/meminfo: memFree=7295736/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=69320 CPUtime=402.3 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 67016 0 0 0 40222 8 0 0 25 0 1 0 904524378 70983680 16870 33554432000 4194304 6957856 140735625533728 18446744073709551615 4838416 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 17330 16870 288 675 0 16646 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 69320

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 3312
/proc/meminfo: memFree=7295432/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=69320 CPUtime=462.31 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 67016 0 0 0 46223 8 0 0 25 0 1 0 904524378 70983680 16870 33554432000 4194304 6957856 140735625533728 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 17330 16870 288 675 0 16646 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 69320

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 3313
/proc/meminfo: memFree=7283472/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=522.31 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 85651 0 0 0 52220 11 0 0 25 0 1 0 904524378 83128320 19835 33554432000 4194304 6957856 140735625533728 18446744073709551615 5917999 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19835 288 675 0 19611 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 81180

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 3315
/proc/meminfo: memFree=7281676/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=582.31 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 93434 0 0 0 58219 12 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 4851135 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 81180

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 3321
/proc/meminfo: memFree=7281488/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=822.32 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 267917 0 0 0 82197 35 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 5932670 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 81180

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 3323
/proc/meminfo: memFree=7281320/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=882.32 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 321085 0 0 0 88190 42 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 5918155 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 81180

[startup+942.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/178 3324
/proc/meminfo: memFree=7281400/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=942.32 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 373683 0 0 0 94183 49 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 5922029 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 81180

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 3326
/proc/meminfo: memFree=7281360/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1002.33 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 428213 0 0 0 100175 58 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 4857374 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 81180

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 3328
/proc/meminfo: memFree=7281308/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1062.34 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 454272 0 0 0 106172 62 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 4863207 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 81180

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 3329
/proc/meminfo: memFree=7281388/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1122.34 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 493621 0 0 0 112167 67 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 4851152 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 81180

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 3331
/proc/meminfo: memFree=7246496/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1182.33 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 547243 0 0 0 118159 74 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 5917986 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 81180

[startup+1242.3 s]
/proc/loadavg: 2.08 2.02 1.97 3/178 3341
/proc/meminfo: memFree=7280000/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1242.34 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 593695 0 0 0 124152 82 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 5387595 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 81180

[startup+1302.3 s]
/proc/loadavg: 2.42 2.11 2.00 3/183 5030
/proc/meminfo: memFree=7181752/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1302.35 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 642358 0 0 0 130146 89 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 4852760 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 81180

[startup+1362.3 s]
/proc/loadavg: 2.32 2.14 2.02 3/178 5599
/proc/meminfo: memFree=7084040/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1362.35 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 700526 0 0 0 136138 97 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 5915102 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 81180

[startup+1422.31 s]
/proc/loadavg: 2.18 2.13 2.02 3/178 5603
/proc/meminfo: memFree=7125532/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1422.35 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 749926 0 0 0 142131 104 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 5312925 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 81180

[startup+1482.3 s]
/proc/loadavg: 2.07 2.10 2.01 3/178 5605
/proc/meminfo: memFree=7125332/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1482.34 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 800324 0 0 0 148124 110 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 5932588 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 81180

[startup+1542.3 s]
/proc/loadavg: 2.02 2.08 2.00 3/178 5606
/proc/meminfo: memFree=7125052/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1542.35 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 854234 0 0 0 154116 119 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 81180

[startup+1602.3 s]
/proc/loadavg: 1.97 2.05 2.00 3/178 5685
/proc/meminfo: memFree=7513412/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1602.35 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 907216 0 0 0 160108 127 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 4846725 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 81180

[startup+1662.3 s]
/proc/loadavg: 1.99 2.04 2.00 3/178 5687
/proc/meminfo: memFree=7513012/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1662.36 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 960072 0 0 0 166102 134 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 5313001 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 81180

[startup+1722.3 s]
/proc/loadavg: 1.99 2.03 2.00 3/178 5688
/proc/meminfo: memFree=7476140/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=130500 CPUtime=1722.35 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 1010266 0 0 0 172095 140 0 0 25 0 1 0 904524378 133632000 29867 33554432000 4194304 6957856 140735625533728 18446744073709551615 5311730 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 32625 29867 288 675 0 31941 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 130500

[startup+1782.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/178 5690
/proc/meminfo: memFree=7512800/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=81180 CPUtime=1782.36 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 1055871 0 0 0 178089 147 0 0 25 0 1 0 904524378 83128320 19836 33554432000 4194304 6957856 140735625533728 18446744073709551615 5922021 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 20295 19836 288 675 0 19611 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 81180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.99 2.02 2.00 3/178 5690
/proc/meminfo: memFree=7471628/32950928 swapFree=67055948/67111528
[pid=3297] ppid=3295 vsize=130500 CPUtime=1800.07 cores=1,3,5,7
/proc/3297/stat : 3297 (minisatid-gmp) R 3295 3297 2067 0 -1 4202496 1078644 0 0 0 179857 150 0 0 25 0 1 0 904524378 133632000 30260 33554432000 4194304 6957856 140735625533728 18446744073709551615 5934446 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/3297/statm: 32625 30260 288 675 0 31941 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 130500

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): 1800.08
CPU user time (s): 1798.57
CPU system time (s): 1.50777
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 130500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.57
system time used= 1.50777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1078648
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= 4
involuntary context switches= 2369

runsolver used 2.43063 second user time and 5.78212 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-13 03:40:47
IDJOB=3497701
IDBENCH=2863
IDSOLVER=1990
FILE ID=node127/3497701-1307929247
RUNJOBID= node127-1307919795-2086
PBS_JOBID= 13559652
Free space on /var/tmp= 2884 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-C880.a.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497701-1307929247/watcher-3497701-1307929247 -o /var/tmp/evaluation-result-3497701-1307929247/solver-3497701-1307929247 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497701-1307929247.opb --verbosity=0 --format=opb --randomseed=198120389

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

MD5SUM BENCH= b05f470b70f12c211f6d9c7c351d242f
RANDOM SEED=198120389

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       7365592 kB
Buffers:         71852 kB
Cached:       24265652 kB
SwapCached:       9120 kB
Active:        9417744 kB
Inactive:     15374548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       7365592 kB
SwapTotal:    67111528 kB
SwapFree:     67055948 kB
Dirty:            3504 kB
Writeback:           0 kB
AnonPages:      452640 kB
Mapped:          14364 kB
Slab:           729184 kB
PageTables:       4788 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   647080 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2888 MiB
End job on node127 at 2011-06-13 04:10:49