Trace number 4087993

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
cdcl-cuttingplanes OPT linear search 2016-05-01OPT15 17.0584 17.0609

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-clip.b.opb
MD5SUM3b68d80e8ba1b8a702f9c691105ea9d4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark0.05599
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 15
Optimality of the best value was proved YES
Number of variables349
Total number of constraints707
Number of constraints which are clauses707
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 constraint111
Number of terms in the objective function 349
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 349
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 349
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	c OPTIONS:
0.00/0.00	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.00/0.00	c * #variable= 349 #constraint= 707
0.09/0.14	c #Conflicts:       1000 | #Learnt:       1004 | 0.006
0.09/0.14	c total clause space: 4.25031MB
0.09/0.14	c total #watches: 38403
0.29/0.32	c total #propagations: 92846 / total #impl: 1250575 (eff. 0.074)
0.29/0.32	c #Conflicts:       2000 | #Learnt:       2005 | 0.033
0.29/0.32	c total clause space: 6.90675MB
0.29/0.32	c total #watches: 76038
0.49/0.53	c total #propagations: 166981 / total #impl: 3188641 (eff. 0.052)
0.49/0.53	c GC COLLECT
0.49/0.53	c #Conflicts:       3000 | #Learnt:       2007 | 0.022
0.49/0.53	c total clause space: 6.90675MB
0.49/0.53	c total #watches: 69780
0.79/0.85	c total #propagations: 235199 / total #impl: 5715623 (eff. 0.041)
0.79/0.85	c #Conflicts:       4000 | #Learnt:       3007 | 0.016
0.79/0.85	c total clause space: 6.90675MB
0.79/0.85	c total #watches: 77845
1.10/1.11	c total #propagations: 325645 / total #impl: 7942674 (eff. 0.041)
1.10/1.11	c GC COLLECT
1.10/1.11	c #Conflicts:       5000 | #Learnt:       2362 | 0.013
1.10/1.11	c total clause space: 6.90675MB
1.10/1.11	c total #watches: 54825
1.29/1.36	c total #propagations: 393016 / total #impl: 10611310 (eff. 0.037)
1.29/1.36	c #Conflicts:       6000 | #Learnt:       3362 | 0.011
1.29/1.36	c total clause space: 6.90675MB
1.29/1.36	c total #watches: 72862
1.59/1.68	c total #propagations: 455518 / total #impl: 12286480 (eff. 0.037)
1.59/1.68	c GC COLLECT
1.59/1.68	c #Conflicts:       7000 | #Learnt:       2243 | 0.012
1.59/1.68	c total clause space: 11.2235MB
1.59/1.68	c total #watches: 61405
1.99/2.00	c total #propagations: 503396 / total #impl: 15318586 (eff. 0.033)
1.99/2.00	c #Conflicts:       8000 | #Learnt:       3243 | 0.011
1.99/2.00	c total clause space: 11.2235MB
1.99/2.00	c total #watches: 69104
2.30/2.37	c total #propagations: 583505 / total #impl: 19485639 (eff. 0.030)
2.30/2.37	c #Conflicts:       9000 | #Learnt:       4243 | 0.010
2.30/2.37	c total clause space: 11.2235MB
2.30/2.37	c total #watches: 80103
2.59/2.69	c total #propagations: 667337 / total #impl: 24035763 (eff. 0.028)
2.59/2.69	c GC COLLECT
2.59/2.69	c #Conflicts:      10000 | #Learnt:       2729 | 0.009
2.59/2.69	c total clause space: 11.2235MB
2.59/2.69	c total #watches: 55216
2.89/2.96	c total #propagations: 743206 / total #impl: 28023360 (eff. 0.027)
2.89/2.96	c #Conflicts:      11000 | #Learnt:       3729 | 0.008
2.89/2.96	c total clause space: 11.2235MB
2.89/2.96	c total #watches: 71753
3.30/3.31	c total #propagations: 823266 / total #impl: 31387305 (eff. 0.026)
3.30/3.31	c #Conflicts:      12000 | #Learnt:       4729 | 0.019
3.30/3.31	c total clause space: 11.2235MB
3.30/3.31	c total #watches: 107034
3.79/3.83	c total #propagations: 927762 / total #impl: 33599668 (eff. 0.028)
3.79/3.83	c #Conflicts:      13000 | #Learnt:       5729 | 0.023
3.79/3.83	c total clause space: 11.2235MB
3.79/3.83	c total #watches: 143303
4.19/4.23	c total #propagations: 1044252 / total #impl: 37098949 (eff. 0.028)
4.19/4.23	c GC COLLECT
4.19/4.23	c #Conflicts:      14000 | #Learnt:       3871 | 0.034
4.19/4.23	c total clause space: 11.2235MB
4.19/4.23	c total #watches: 133950
4.79/4.81	c total #propagations: 1135852 / total #impl: 39278777 (eff. 0.029)
4.79/4.81	c #Conflicts:      15000 | #Learnt:       4871 | 0.033
4.79/4.81	c total clause space: 11.2235MB
4.79/4.81	c total #watches: 173205
5.39/5.49	c total #propagations: 1219182 / total #impl: 42569250 (eff. 0.029)
5.39/5.49	c #Conflicts:      16000 | #Learnt:       5871 | 0.051
5.39/5.49	c total clause space: 18.2382MB
5.39/5.49	c total #watches: 212292
6.19/6.23	c total #propagations: 1326343 / total #impl: 46223731 (eff. 0.029)
6.19/6.23	c GC COLLECT
6.19/6.23	c #Conflicts:      17000 | #Learnt:       3721 | 0.050
6.19/6.23	c total clause space: 18.2382MB
6.19/6.23	c total #watches: 210355
6.89/6.92	c total #propagations: 1393441 / total #impl: 52763148 (eff. 0.026)
6.89/6.92	c #Conflicts:      18000 | #Learnt:       4721 | 0.048
6.89/6.92	c total clause space: 18.2382MB
6.89/6.92	c total #watches: 230957
7.49/7.54	c total #propagations: 1500379 / total #impl: 56852573 (eff. 0.026)
7.49/7.54	c #Conflicts:      19000 | #Learnt:       5721 | 0.045
7.49/7.54	c total clause space: 18.2382MB
7.49/7.54	c total #watches: 257622
8.19/8.28	c total #propagations: 1579152 / total #impl: 60513585 (eff. 0.026)
8.19/8.28	c #Conflicts:      20000 | #Learnt:       6721 | 0.043
8.19/8.28	c total clause space: 18.2382MB
8.19/8.28	c total #watches: 279211
8.89/8.93	c total #propagations: 1681276 / total #impl: 64164369 (eff. 0.026)
8.89/8.93	c GC COLLECT
8.89/8.93	c #Conflicts:      21000 | #Learnt:       4218 | 0.041
8.89/8.93	c total clause space: 18.2382MB
8.89/8.93	c total #watches: 181108
9.59/9.69	c total #propagations: 1783756 / total #impl: 67286372 (eff. 0.027)
9.59/9.69	c #Conflicts:      22000 | #Learnt:       5218 | 0.048
9.59/9.69	c total clause space: 18.2382MB
9.59/9.69	c total #watches: 212133
10.29/10.38	c total #propagations: 1899812 / total #impl: 71427034 (eff. 0.027)
10.29/10.38	c #Conflicts:      23000 | #Learnt:       6217 | 0.046
10.29/10.38	c total clause space: 18.2382MB
10.29/10.38	c total #watches: 231348
11.09/11.12	c total #propagations: 1999017 / total #impl: 75426795 (eff. 0.027)
11.09/11.12	c #Conflicts:      24000 | #Learnt:       7217 | 0.045
11.09/11.12	c total clause space: 18.2382MB
11.09/11.12	c total #watches: 255690
11.89/11.91	c total #propagations: 2068383 / total #impl: 80259207 (eff. 0.026)
11.89/11.91	c GC COLLECT
11.89/11.91	c #Conflicts:      25000 | #Learnt:       4417 | 0.049
11.89/11.91	c total clause space: 18.2382MB
11.89/11.91	c total #watches: 196609
12.49/12.58	c total #propagations: 2145838 / total #impl: 85321456 (eff. 0.025)
12.49/12.58	c #Conflicts:      26000 | #Learnt:       5417 | 0.047
12.49/12.58	c total clause space: 18.2382MB
12.49/12.58	c total #watches: 222941
13.39/13.42	c total #propagations: 2246387 / total #impl: 89904959 (eff. 0.025)
13.39/13.42	c #Conflicts:      27000 | #Learnt:       6417 | 0.046
13.39/13.42	c total clause space: 18.2382MB
13.39/13.42	c total #watches: 261515
14.29/14.40	c total #propagations: 2329480 / total #impl: 95367242 (eff. 0.024)
14.29/14.40	c #Conflicts:      28000 | #Learnt:       7417 | 0.045
14.29/14.40	c total clause space: 18.2382MB
14.29/14.40	c total #watches: 285600
15.29/15.32	c total #propagations: 2431728 / total #impl: 100590440 (eff. 0.024)
15.29/15.32	c GC COLLECT
15.29/15.32	c #Conflicts:      29000 | #Learnt:       4312 | 0.043
15.29/15.32	c total clause space: 18.2382MB
15.29/15.32	c total #watches: 214587
16.09/16.19	c total #propagations: 2523677 / total #impl: 106038298 (eff. 0.024)
16.09/16.19	c #Conflicts:      30000 | #Learnt:       5312 | 0.043
16.09/16.19	c total clause space: 18.2382MB
16.09/16.19	c total #watches: 256514
16.99/17.00	c total #propagations: 2614389 / total #impl: 111028286 (eff. 0.024)
16.99/17.00	c #Conflicts:      31000 | #Learnt:       6308 | 0.042
16.99/17.00	c total clause space: 18.2382MB
16.99/17.00	c total #watches: 272941
16.99/17.06	c total #propagations: 2720123 / total #impl: 114863862 (eff. 0.024)
16.99/17.06	o 15
16.99/17.06	s OPTIMUM FOUND
16.99/17.06	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 -x302 -x303 x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349
16.99/17.06	c CPU time              : 17.0474 s

Verifier Data 

OK	15

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4087993-1465401826/watcher-4087993-1465401826 -o /tmp/evaluation-result-4087993-1465401826/solver-4087993-1465401826 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465387152-23595 --watchdog 1960 --input HOME/instance-4087993-1465401826.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=25480
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.29 2.09 2.02 3/176 25483
/proc/meminfo: memFree=30953068/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=29112 CPUtime=0 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 122115863 29810688 5268 33554432000 4194304 6201397 140735518647776 140734280031720 5194148 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 7278 5268 130 491 0 6777 0

[startup+0.100162 s]
/proc/loadavg: 2.29 2.09 2.02 3/176 25483
/proc/meminfo: memFree=30953068/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=34116 CPUtime=0.09 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 517 0 0 0 9 0 0 0 20 0 1 0 122115863 34934784 7020 33554432000 4194304 6201397 140735518647776 140735518646488 4217695 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 8529 7020 145 491 0 8028 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34116

[startup+0.200328 s]
/proc/loadavg: 2.29 2.09 2.02 3/176 25483
/proc/meminfo: memFree=30953068/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=34248 CPUtime=0.19 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 571 0 0 0 19 0 0 0 20 0 1 0 122115863 35069952 7585 33554432000 4194304 6201397 140735518647776 140735518646488 4215962 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 8562 7585 158 491 0 8061 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 34248

[startup+0.30026 s]
/proc/loadavg: 2.29 2.09 2.02 3/176 25483
/proc/meminfo: memFree=30953068/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=37364 CPUtime=0.29 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 772 0 0 0 29 0 0 0 20 0 1 0 122115863 38260736 7743 33554432000 4194304 6201397 140735518647776 140735518646488 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 9341 7743 158 491 0 8840 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37364

[startup+0.700233 s]
/proc/loadavg: 2.29 2.09 2.02 3/176 25483
/proc/meminfo: memFree=30953068/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=37616 CPUtime=0.69 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 1274 0 0 0 69 0 0 0 20 0 1 0 122115863 38518784 8051 33554432000 4194304 6201397 140735518647776 140735518646488 4207438 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 9404 8051 164 491 0 8903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37616

[startup+1.50023 s]
/proc/loadavg: 2.34 2.11 2.02 3/177 25484
/proc/meminfo: memFree=30920964/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=37752 CPUtime=1.49 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 1755 0 0 0 149 0 0 0 20 0 1 0 122115863 38658048 8343 33554432000 4194304 6201397 140735518647776 140735518646904 4216020 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 9438 8344 164 491 0 8937 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37752

[startup+3.10023 s]
/proc/loadavg: 2.34 2.11 2.02 3/177 25484
/proc/meminfo: memFree=30916632/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=42720 CPUtime=3.09 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 2677 0 0 0 309 0 0 0 20 0 1 0 122115863 43745280 9424 33554432000 4194304 6201397 140735518647776 140735518646904 5141308 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 10680 9424 165 491 0 10179 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42720

[startup+6.30023 s]
/proc/loadavg: 2.34 2.11 2.02 3/177 25484
/proc/meminfo: memFree=30908080/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=51520 CPUtime=6.29 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 3933 0 0 0 629 0 0 0 20 0 1 0 122115863 52756480 10810 33554432000 4194304 6201397 140735518647776 140735518646488 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 12880 10810 165 491 0 12379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51520

[startup+12.7002 s]
/proc/loadavg: 2.29 2.10 2.02 3/177 25484
/proc/meminfo: memFree=30902096/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=52392 CPUtime=12.69 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 4161 0 0 0 1269 0 0 0 20 0 1 0 122115863 53649408 11548 33554432000 4194304 6201397 140735518647776 140735518646904 4215861 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 13098 11548 165 491 0 12597 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52392

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25483 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8003 s]
/proc/loadavg: 2.29 2.10 2.02 3/177 25484
/proc/meminfo: memFree=30902096/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=52392 CPUtime=12.79 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 4161 0 0 0 1279 0 0 0 20 0 1 0 122115863 53649408 11548 33554432000 4194304 6201397 140735518647776 140735518646904 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 13098 11548 165 491 0 12597 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 52392

[startup+14.407 s]
/proc/loadavg: 2.29 2.10 2.02 3/177 25484
/proc/meminfo: memFree=30899180/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=52392 CPUtime=14.39 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 4166 0 0 0 1439 0 0 0 20 0 1 0 122115863 53649408 11553 33554432000 4194304 6201397 140735518647776 140735518646904 4213110 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 13098 11553 165 491 0 12597 0
Current children cumulated CPU time (s) 14.39
Current children cumulated vsize (KiB) 52392

[startup+16.0002 s]
/proc/loadavg: 2.29 2.10 2.02 3/177 25484
/proc/meminfo: memFree=30897008/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=52872 CPUtime=15.99 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 4256 0 0 0 1599 0 0 0 20 0 1 0 122115863 54140928 11643 33554432000 4194304 6201397 140735518647776 140735518646488 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 13218 11643 165 491 0 12717 0
Current children cumulated CPU time (s) 15.99
Current children cumulated vsize (KiB) 52872

[startup+16.8003 s]
/proc/loadavg: 2.27 2.10 2.02 3/177 25484
/proc/meminfo: memFree=30897132/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=52872 CPUtime=16.79 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 4256 0 0 0 1679 0 0 0 20 0 1 0 122115863 54140928 11643 33554432000 4194304 6201397 140735518647776 140735518646904 4215962 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 13218 11643 165 491 0 12717 0
Current children cumulated CPU time (s) 16.79
Current children cumulated vsize (KiB) 52872

[startup+17.0002 s]
/proc/loadavg: 2.27 2.10 2.02 3/177 25484
/proc/meminfo: memFree=30897132/32872528 swapFree=11320/319964
[pid=25483] ppid=25480 vsize=52872 CPUtime=16.99 cores=0,2,4,6
/proc/25483/stat : 25483 (cdcl-cuttingpla) R 25480 25483 23579 0 -1 4202496 4256 0 0 0 1699 0 0 0 20 0 1 0 122115863 54140928 11643 33554432000 4194304 6201397 140735518647776 140735518646904 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/25483/statm: 13218 11643 165 491 0 12717 0
Current children cumulated CPU time (s) 16.99
Current children cumulated vsize (KiB) 52872

Child status: 30
Real time (s): 17.0609
CPU time (s): 17.0584
CPU user time (s): 17.0504
CPU system time (s): 0.007998
CPU usage (%): 99.9855
Max. virtual memory (cumulated for all children) (KiB): 52872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.0504
system time used= 0.007998
maximum resident set size= 46864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4330
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= 3
involuntary context switches= 18

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.047992 second user time and 0.066989 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-08 18:03:46
IDJOB=4087993
IDBENCH=2051
IDSOLVER=2550
FILE ID=node128/4087993-1465401826
RUNJOBID= node128-1465387152-23595
PBS_JOBID= 19853857
Free space on /tmp= 71744 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-clip.b.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4087993-1465401826/watcher-4087993-1465401826 -o /tmp/evaluation-result-4087993-1465401826/solver-4087993-1465401826 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465387152-23595 --watchdog 1960 --input HOME/instance-4087993-1465401826.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= 3b68d80e8ba1b8a702f9c691105ea9d4
RANDOM SEED=1704821782

node128.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		: 2666.486
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	: 5332.97
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		: 2666.486
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	: 5332.55
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		: 2666.486
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	: 5332.55
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		: 2666.486
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	: 5332.56
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		: 2666.486
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	: 5332.54
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		: 2666.486
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	: 5332.56
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		: 2666.486
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	: 5332.55
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		: 2666.486
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30953612 kB
Buffers:          157296 kB
Cached:           632652 kB
SwapCached:         1660 kB
Active:           236220 kB
Inactive:         606480 kB
Active(anon):      52580 kB
Inactive(anon):     2136 kB
Active(file):     183640 kB
Inactive(file):   604344 kB
Unevictable:      319964 kB
Mlocked:           11320 kB
SwapTotal:      67108856 kB
SwapFree:       67098544 kB
Dirty:              5128 kB
Writeback:             4 kB
AnonPages:        402468 kB
Mapped:             7672 kB
Shmem:                 0 kB
Slab:             625136 kB
SReclaimable:      68020 kB
SUnreclaim:       557116 kB
KernelStack:        1488 kB
PageTables:         5100 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     490596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    374784 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71744 MiB
End job on node128 at 2016-06-08 18:04:03