Trace number 4101367

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 binary search 2016-05-01OPT104028 4.23935 4.24121

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-p0282.opb
MD5SUMd35dbcd7bf8957c732cac3ff25f67cb4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark104028
Best CPU time to get the best result obtained on this benchmark0.798878
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 104028
Optimality of the best value was proved YES
Number of variables282
Total number of constraints221
Number of constraints which are clauses177
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints44
Minimum length of a constraint2
Maximum length of a constraint57
Number of terms in the objective function 282
Biggest coefficient in the objective function 64659
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524436
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 64659
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 524436
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c OPTIONS:
0.00/0.01	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.00/0.01	c * #variable= 282 #constraint= 221
0.00/0.01	c * #variable= 282 #constraint= 221
0.00/0.08	c S1->S2
0.00/0.08	c S2->S1
0.00/0.08	c S1->S2
0.00/0.08	c S1->S2
0.00/0.08	c S2->S1
0.00/0.08	c #Conflicts:       1000 | #Learnt:        745 | 0.000
0.00/0.08	c total clause space: 4.25031MB
0.00/0.08	c total #watches: 6787
0.09/0.16	c total #propagations: 49294 / total #impl: 141796 (eff. 0.348)
0.09/0.16	c #Conflicts:       2000 | #Learnt:       1743 | 0.000
0.09/0.16	c total clause space: 4.25031MB
0.09/0.16	c total #watches: 11365
0.19/0.25	c total #propagations: 93699 / total #impl: 463371 (eff. 0.202)
0.19/0.25	c GC COLLECT
0.19/0.25	c S2->S1
0.19/0.25	c S1->S2
0.19/0.25	c #Conflicts:       3000 | #Learnt:         74 | 0.000
0.19/0.25	c total clause space: 4.25031MB
0.19/0.25	c total #watches: 8588
0.29/0.34	c total #propagations: 146687 / total #impl: 859653 (eff. 0.171)
0.29/0.34	c #Conflicts:       4000 | #Learnt:       1074 | 0.000
0.29/0.34	c total clause space: 4.25031MB
0.29/0.34	c total #watches: 8538
0.39/0.44	c total #propagations: 198276 / total #impl: 1146613 (eff. 0.173)
0.39/0.44	c GC COLLECT
0.39/0.44	c S1->S2
0.39/0.44	c #Conflicts:       5000 | #Learnt:       1390 | 0.000
0.39/0.44	c total clause space: 4.25031MB
0.39/0.44	c total #watches: 10148
0.49/0.56	c total #propagations: 249784 / total #impl: 1473567 (eff. 0.170)
0.49/0.56	c #Conflicts:       6000 | #Learnt:       2390 | 0.000
0.49/0.56	c total clause space: 4.25031MB
0.49/0.56	c total #watches: 14427
0.69/0.71	c total #propagations: 296562 / total #impl: 1982957 (eff. 0.150)
0.69/0.71	c GC COLLECT
0.69/0.71	c #Conflicts:       7000 | #Learnt:       1748 | 0.000
0.69/0.71	c total clause space: 4.25031MB
0.69/0.71	c total #watches: 12071
0.79/0.83	c total #propagations: 345524 / total #impl: 2649817 (eff. 0.130)
0.79/0.83	c #Conflicts:       8000 | #Learnt:       2748 | 0.000
0.79/0.83	c total clause space: 4.25031MB
0.79/0.83	c total #watches: 16264
0.89/0.98	c total #propagations: 391473 / total #impl: 3184125 (eff. 0.123)
0.89/0.98	c #Conflicts:       9000 | #Learnt:       3748 | 0.000
0.89/0.98	c total clause space: 4.25031MB
0.89/0.98	c total #watches: 20725
1.10/1.13	c total #propagations: 442590 / total #impl: 3849907 (eff. 0.115)
1.10/1.13	c GC COLLECT
1.10/1.13	c #Conflicts:      10000 | #Learnt:       2477 | 0.000
1.10/1.13	c total clause space: 4.25031MB
1.10/1.13	c total #watches: 14989
1.20/1.27	c total #propagations: 490511 / total #impl: 4449944 (eff. 0.110)
1.20/1.27	c #Conflicts:      11000 | #Learnt:       3477 | 0.000
1.20/1.27	c total clause space: 4.25031MB
1.20/1.27	c total #watches: 19395
1.39/1.44	c total #propagations: 536067 / total #impl: 5047058 (eff. 0.106)
1.39/1.44	c #Conflicts:      12000 | #Learnt:       4477 | 0.000
1.39/1.44	c total clause space: 4.25031MB
1.39/1.44	c total #watches: 23864
1.59/1.64	c total #propagations: 579750 / total #impl: 5783983 (eff. 0.100)
1.59/1.64	c S2->S1
1.59/1.64	c #Conflicts:      13000 | #Learnt:        841 | 0.000
1.59/1.64	c total clause space: 4.25031MB
1.59/1.64	c total #watches: 26212
1.69/1.74	c total #propagations: 625117 / total #impl: 6638606 (eff. 0.094)
1.69/1.74	c GC COLLECT
1.69/1.74	c S1->S2
1.69/1.74	c #Conflicts:      14000 | #Learnt:       1012 | 0.000
1.69/1.74	c total clause space: 4.25031MB
1.69/1.74	c total #watches: 9093
1.79/1.86	c total #propagations: 677438 / total #impl: 7073848 (eff. 0.096)
1.79/1.86	c #Conflicts:      15000 | #Learnt:       2012 | 0.000
1.79/1.86	c total clause space: 4.25031MB
1.79/1.86	c total #watches: 13845
1.99/2.02	c total #propagations: 723391 / total #impl: 7639345 (eff. 0.095)
1.99/2.02	c #Conflicts:      16000 | #Learnt:       3012 | 0.000
1.99/2.02	c total clause space: 4.25031MB
1.99/2.02	c total #watches: 17428
2.09/2.17	c total #propagations: 783183 / total #impl: 8415438 (eff. 0.093)
2.09/2.17	c GC COLLECT
2.09/2.17	c #Conflicts:      17000 | #Learnt:       2254 | 0.000
2.09/2.17	c total clause space: 4.25031MB
2.09/2.17	c total #watches: 12612
2.29/2.33	c total #propagations: 837185 / total #impl: 9141200 (eff. 0.092)
2.29/2.33	c #Conflicts:      18000 | #Learnt:       3253 | 0.000
2.29/2.33	c total clause space: 4.25031MB
2.29/2.33	c total #watches: 17784
2.39/2.47	c total #propagations: 894497 / total #impl: 10055464 (eff. 0.089)
2.39/2.47	c S2->S1
2.39/2.47	c #Conflicts:      19000 | #Learnt:        850 | 0.000
2.39/2.47	c total clause space: 4.25031MB
2.39/2.47	c total #watches: 14156
2.49/2.58	c total #propagations: 946063 / total #impl: 10707186 (eff. 0.088)
2.49/2.58	c #Conflicts:      20000 | #Learnt:       1850 | 0.000
2.49/2.58	c total clause space: 4.25031MB
2.49/2.58	c total #watches: 14724
2.69/2.70	c total #propagations: 990383 / total #impl: 11211420 (eff. 0.088)
2.69/2.70	c GC COLLECT
2.69/2.70	c #Conflicts:      21000 | #Learnt:       1773 | 0.000
2.69/2.70	c total clause space: 4.25031MB
2.69/2.70	c total #watches: 12567
2.79/2.84	c total #propagations: 1039669 / total #impl: 11797541 (eff. 0.088)
2.79/2.84	c #Conflicts:      22000 | #Learnt:       2772 | 0.000
2.79/2.84	c total clause space: 4.25031MB
2.79/2.84	c total #watches: 16581
2.99/3.01	c total #propagations: 1092730 / total #impl: 12490534 (eff. 0.087)
2.99/3.01	c S1->S2
2.99/3.01	c #Conflicts:      23000 | #Learnt:       3773 | 0.000
2.99/3.01	c total clause space: 4.25031MB
2.99/3.01	c total #watches: 21488
3.19/3.20	c total #propagations: 1139098 / total #impl: 13274318 (eff. 0.086)
3.19/3.20	c #Conflicts:      24000 | #Learnt:       4771 | 0.000
3.19/3.20	c total clause space: 4.25031MB
3.19/3.20	c total #watches: 24831
3.29/3.32	c total #propagations: 1197789 / total #impl: 14114799 (eff. 0.085)
3.29/3.32	c S2->S1
3.29/3.32	c GC COLLECT
3.29/3.32	c #Conflicts:      25000 | #Learnt:        759 | 0.000
3.29/3.32	c total clause space: 6.90675MB
3.29/3.32	c total #watches: 6706
3.39/3.45	c total #propagations: 1251791 / total #impl: 14703276 (eff. 0.085)
3.39/3.45	c #Conflicts:      26000 | #Learnt:       1759 | 0.000
3.39/3.45	c total clause space: 6.90675MB
3.39/3.45	c total #watches: 10536
3.49/3.58	c total #propagations: 1321549 / total #impl: 15302750 (eff. 0.086)
3.49/3.58	c S2->S1
3.49/3.58	c #Conflicts:      27000 | #Learnt:       3281 | 0.000
3.49/3.58	c total clause space: 6.90675MB
3.49/3.58	c total #watches: 20698
3.69/3.76	c total #propagations: 1367148 / total #impl: 15877824 (eff. 0.086)
3.69/3.76	c S2->S1
3.69/3.76	c #Conflicts:      28000 | #Learnt:       3080 | 0.000
3.69/3.76	c total clause space: 6.90675MB
3.69/3.76	c total #watches: 26212
3.89/3.96	c total #propagations: 1416553 / total #impl: 16756079 (eff. 0.085)
3.89/3.96	c S1->S2
3.89/3.96	c S1->S2
3.89/3.96	c S1->S2
3.89/3.96	c GC COLLECT
3.89/3.96	c #Conflicts:      29000 | #Learnt:       1287 | 0.000
3.89/3.96	c total clause space: 6.90675MB
3.89/3.96	c total #watches: 12264
4.09/4.12	c total #propagations: 1473465 / total #impl: 17661725 (eff. 0.083)
4.09/4.12	c S2->S1
4.09/4.12	c #Conflicts:      30000 | #Learnt:       3869 | 0.000
4.09/4.12	c total clause space: 6.90675MB
4.09/4.12	c total #watches: 25882
4.19/4.24	c total #propagations: 1519272 / total #impl: 18505849 (eff. 0.082)
4.19/4.24	c S2->S1
4.19/4.24	c S2->S1
4.19/4.24	o 104028
4.19/4.24	s OPTIMUM FOUND
4.19/4.24	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
4.19/4.24	c CPU time              : 4.21236 s

Verifier Data 

OK	104028

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-4101367-1466252787/watcher-4101367-1466252787 -o /tmp/evaluation-result-4101367-1466252787/solver-4101367-1466252787 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466240178-16745 --watchdog 1960 --input HOME/instance-4101367-1466252787.opb ./cdcl-cuttingplanes-opt-binarysearch-release 

pid=18092
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: 2.09 2.18 2.17 4/176 18095
/proc/meminfo: memFree=29146908/32872528 swapFree=1402776/1580604
[pid=18095] ppid=18092 vsize=55976 CPUtime=0 cores=1,3,5,7
/proc/18095/stat : 18095 (cdcl-cuttingpla) R 18092 18095 16728 0 -1 4202496 256 0 0 0 0 0 0 0 20 0 1 0 27324429 57319424 6780 33554432000 4194304 6211289 140735125591152 140735125590456 4206563 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/18095/statm: 13994 7292 98 493 0 13491 0

[startup+0.100166 s]
/proc/loadavg: 2.09 2.18 2.17 4/176 18095
/proc/meminfo: memFree=29146908/32872528 swapFree=1402776/1580604
[pid=18095] ppid=18092 vsize=64956 CPUtime=0.09 cores=1,3,5,7
/proc/18095/stat : 18095 (cdcl-cuttingpla) R 18092 18095 16728 0 -1 4202496 940 0 0 0 8 1 0 0 20 0 1 0 27324429 66514944 12936 33554432000 4194304 6211289 140735125591152 140735125590456 4205291 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18095/statm: 16239 12936 214 493 0 15736 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64956

[startup+0.200357 s]
/proc/loadavg: 2.09 2.18 2.17 4/176 18095
/proc/meminfo: memFree=29146908/32872528 swapFree=1402776/1580604
[pid=18095] ppid=18092 vsize=65088 CPUtime=0.19 cores=1,3,5,7
/proc/18095/stat : 18095 (cdcl-cuttingpla) R 18092 18095 16728 0 -1 4202496 1139 0 0 0 18 1 0 0 20 0 1 0 27324429 66650112 13061 33554432000 4194304 6211289 140735125591152 140735125590456 4209392 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18095/statm: 16272 13061 214 493 0 15769 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 65088

[startup+0.300296 s]
/proc/loadavg: 2.09 2.18 2.17 4/176 18095
/proc/meminfo: memFree=29146908/32872528 swapFree=1402776/1580604
[pid=18095] ppid=18092 vsize=65088 CPUtime=0.29 cores=1,3,5,7
/proc/18095/stat : 18095 (cdcl-cuttingpla) R 18092 18095 16728 0 -1 4202496 1277 0 0 0 28 1 0 0 20 0 1 0 27324429 66650112 13148 33554432000 4194304 6211289 140735125591152 140735125590456 4209425 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18095/statm: 16272 13148 219 493 0 15769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65088

[startup+0.700266 s]
/proc/loadavg: 2.09 2.18 2.17 4/176 18095
/proc/meminfo: memFree=29146908/32872528 swapFree=1402776/1580604
[pid=18095] ppid=18092 vsize=65356 CPUtime=0.69 cores=1,3,5,7
/proc/18095/stat : 18095 (cdcl-cuttingpla) R 18092 18095 16728 0 -1 4202496 1699 0 0 0 68 1 0 0 20 0 1 0 27324429 66924544 13929 33554432000 4194304 6211289 140735125591152 140735125589432 4208046 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18095/statm: 16339 13929 219 493 0 15836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65356

[startup+1.50029 s]
/proc/loadavg: 2.16 2.19 2.18 4/177 18096
/proc/meminfo: memFree=29091832/32872528 swapFree=1402776/1580604
[pid=18095] ppid=18092 vsize=65492 CPUtime=1.49 cores=1,3,5,7
/proc/18095/stat : 18095 (cdcl-cuttingpla) R 18092 18095 16728 0 -1 4202496 1749 0 0 0 148 1 0 0 20 0 1 0 27324429 67063808 13979 33554432000 4194304 6211289 140735125591152 140735125589496 4209501 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18095/statm: 16373 13979 219 493 0 15870 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65492

[startup+3.10023 s]
/proc/loadavg: 2.16 2.19 2.18 3/177 18096
/proc/meminfo: memFree=29090096/32872528 swapFree=1402776/1580604
[pid=18095] ppid=18092 vsize=65900 CPUtime=3.09 cores=1,3,5,7
/proc/18095/stat : 18095 (cdcl-cuttingpla) R 18092 18095 16728 0 -1 4202496 2474 0 0 0 308 1 0 0 20 0 1 0 27324429 67481600 14942 33554432000 4194304 6211289 140735125591152 140735125589496 4209328 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18095/statm: 16475 14942 219 493 0 15972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65900

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18095 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20032 s]
/proc/loadavg: 2.16 2.19 2.18 3/177 18096
/proc/meminfo: memFree=29090096/32872528 swapFree=1402776/1580604
[pid=18095] ppid=18092 vsize=65900 CPUtime=3.19 cores=1,3,5,7
/proc/18095/stat : 18095 (cdcl-cuttingpla) R 18092 18095 16728 0 -1 4202496 2474 0 0 0 318 1 0 0 20 0 1 0 27324429 67481600 14942 33554432000 4194304 6211289 140735125591152 140735125589496 4209306 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18095/statm: 16475 14942 219 493 0 15972 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 65900

[startup+4.00029 s]
/proc/loadavg: 2.16 2.19 2.18 3/177 18096
/proc/meminfo: memFree=29086072/32872528 swapFree=1402776/1580604
[pid=18095] ppid=18092 vsize=76628 CPUtime=3.99 cores=1,3,5,7
/proc/18095/stat : 18095 (cdcl-cuttingpla) R 18092 18095 16728 0 -1 4202496 4732 0 0 0 397 2 0 0 20 0 1 0 27324429 78467072 17328 33554432000 4194304 6211289 140735125591152 140735125589496 4209497 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18095/statm: 19157 17328 219 493 0 18654 0
Current children cumulated CPU time (s) 3.99
Current children cumulated vsize (KiB) 76628

[startup+4.20024 s]
/proc/loadavg: 2.16 2.19 2.18 3/177 18096
/proc/meminfo: memFree=29086072/32872528 swapFree=1402776/1580604
[pid=18095] ppid=18092 vsize=76628 CPUtime=4.19 cores=1,3,5,7
/proc/18095/stat : 18095 (cdcl-cuttingpla) R 18092 18095 16728 0 -1 4202496 4733 0 0 0 417 2 0 0 20 0 1 0 27324429 78467072 17329 33554432000 4194304 6211289 140735125591152 140735125589496 4209484 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18095/statm: 19157 17329 219 493 0 18654 0
Current children cumulated CPU time (s) 4.19
Current children cumulated vsize (KiB) 76628

Child status: 30
Real time (s): 4.24121
CPU time (s): 4.23935
CPU user time (s): 4.21536
CPU system time (s): 0.023996
CPU usage (%): 99.9562
Max. virtual memory (cumulated for all children) (KiB): 76628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.21536
system time used= 0.023996
maximum resident set size= 72644
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5297
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= 7

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node139 at 2016-06-18 14:26:27
IDJOB=4101367
IDBENCH=1736
IDSOLVER=2549
FILE ID=node139/4101367-1466252787
RUNJOBID= node139-1466240178-16745
PBS_JOBID= 19918187
Free space on /tmp= 71592 MiB

SOLVER NAME= cdcl-cuttingplanes OPT binary search 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-p0282.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-binarysearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101367-1466252787/watcher-4101367-1466252787 -o /tmp/evaluation-result-4101367-1466252787/solver-4101367-1466252787 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466240178-16745 --watchdog 1960 --input HOME/instance-4101367-1466252787.opb ./cdcl-cuttingplanes-opt-binarysearch-release

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

MD5SUM BENCH= d35dbcd7bf8957c732cac3ff25f67cb4
RANDOM SEED=2029847866

node139.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		: 2666.500
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.00
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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	: 5332.55
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		: 2666.500
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		: 2666.500
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		: 2666.500
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29147288 kB
Buffers:          145600 kB
Cached:           143692 kB
SwapCached:         1900 kB
Active:          1167456 kB
Inactive:         233520 kB
Active(anon):    1096240 kB
Inactive(anon):    17820 kB
Active(file):      71216 kB
Inactive(file):   215700 kB
Unevictable:     1580604 kB
Mlocked:         1402776 kB
SwapTotal:      67108856 kB
SwapFree:       67099480 kB
Dirty:              2288 kB
Writeback:             0 kB
AnonPages:       2691356 kB
Mapped:             8056 kB
Shmem:                 0 kB
Slab:             604968 kB
SReclaimable:      48888 kB
SUnreclaim:       556080 kB
KernelStack:        1472 kB
PageTables:         9324 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3321356 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    651264 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= 71588 MiB
End job on node139 at 2016-06-18 14:26:31