Trace number 4087713

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 2016-05-01OPT8908 13.309 13.3124

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-11_22.opb
MD5SUM75c7e5778aa6d0e8c18984c9064c30c6
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8908
Best CPU time to get the best result obtained on this benchmark3.32349
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8908
Optimality of the best value was proved YES
Number of variables253
Total number of constraints264
Number of constraints which are clauses242
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Number of terms in the objective function 253
Biggest coefficient in the objective function 2437
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 125403
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 2437
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 125403
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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= 253 #constraint= 264
0.00/0.01	c * #variable= 253 #constraint= 264
0.08/0.11	c S1->S2
0.08/0.11	c S1->S2
0.08/0.11	c S1->S2
0.08/0.11	c S1->S2
0.08/0.11	c S2->S1
0.08/0.11	c #Conflicts:       1000 | #Learnt:        997 | 0.004
0.08/0.11	c total clause space: 4.25031MB
0.08/0.11	c total #watches: 12613
0.18/0.25	c total #propagations: 61626 / total #impl: 373513 (eff. 0.165)
0.18/0.25	c S2->S1
0.18/0.25	c #Conflicts:       2000 | #Learnt:       1020 | 0.005
0.18/0.25	c total clause space: 4.25031MB
0.18/0.25	c total #watches: 15783
0.38/0.42	c total #propagations: 132313 / total #impl: 1002596 (eff. 0.132)
0.38/0.42	c GC COLLECT
0.38/0.42	c #Conflicts:       3000 | #Learnt:       1515 | 0.006
0.38/0.42	c total clause space: 4.25031MB
0.38/0.42	c total #watches: 22689
0.48/0.57	c total #propagations: 187207 / total #impl: 1591258 (eff. 0.118)
0.48/0.57	c S2->S1
0.48/0.57	c #Conflicts:       4000 | #Learnt:       1076 | 0.006
0.48/0.57	c total clause space: 6.90675MB
0.48/0.57	c total #watches: 22087
0.69/0.76	c total #propagations: 227931 / total #impl: 2267587 (eff. 0.101)
0.69/0.76	c GC COLLECT
0.69/0.76	c #Conflicts:       5000 | #Learnt:       1386 | 0.005
0.69/0.76	c total clause space: 6.90675MB
0.69/0.76	c total #watches: 18694
0.89/0.97	c total #propagations: 282742 / total #impl: 3214829 (eff. 0.088)
0.89/0.97	c #Conflicts:       6000 | #Learnt:       2386 | 0.004
0.89/0.97	c total clause space: 6.90675MB
0.89/0.97	c total #watches: 30495
1.10/1.19	c total #propagations: 323121 / total #impl: 4313253 (eff. 0.075)
1.10/1.19	c GC COLLECT
1.10/1.19	c #Conflicts:       7000 | #Learnt:       1749 | 0.004
1.10/1.19	c total clause space: 6.90675MB
1.10/1.19	c total #watches: 29286
1.39/1.45	c total #propagations: 339940 / total #impl: 5508819 (eff. 0.062)
1.39/1.45	c #Conflicts:       8000 | #Learnt:       2749 | 0.004
1.39/1.45	c total clause space: 6.90675MB
1.39/1.45	c total #watches: 39911
1.79/1.80	c total #propagations: 360761 / total #impl: 7258181 (eff. 0.050)
1.79/1.80	c S1->S2
1.79/1.80	c #Conflicts:       9000 | #Learnt:       3750 | 0.003
1.79/1.80	c total clause space: 11.2235MB
1.79/1.80	c total #watches: 50998
2.19/2.29	c total #propagations: 383193 / total #impl: 9326822 (eff. 0.041)
2.19/2.29	c GC COLLECT
2.19/2.29	c #Conflicts:      10000 | #Learnt:       2474 | 0.003
2.19/2.29	c total clause space: 11.2235MB
2.19/2.29	c total #watches: 45010
2.58/2.68	c total #propagations: 418698 / total #impl: 11972217 (eff. 0.035)
2.58/2.68	c #Conflicts:      11000 | #Learnt:       3474 | 0.003
2.58/2.68	c total clause space: 11.2235MB
2.58/2.68	c total #watches: 61547
3.18/3.25	c total #propagations: 437582 / total #impl: 13647618 (eff. 0.032)
3.18/3.25	c #Conflicts:      12000 | #Learnt:       4474 | 0.003
3.18/3.25	c total clause space: 11.2235MB
3.18/3.25	c total #watches: 75543
3.78/3.86	c total #propagations: 477716 / total #impl: 15798251 (eff. 0.030)
3.78/3.86	c #Conflicts:      13000 | #Learnt:       5474 | 0.003
3.78/3.86	c total clause space: 18.2382MB
3.78/3.86	c total #watches: 87980
4.49/4.52	c total #propagations: 508228 / total #impl: 17883794 (eff. 0.028)
4.49/4.52	c GC COLLECT
4.49/4.52	c #Conflicts:      14000 | #Learnt:       3736 | 0.003
4.49/4.52	c total clause space: 18.2382MB
4.49/4.52	c total #watches: 69544
5.19/5.25	c total #propagations: 552733 / total #impl: 19801624 (eff. 0.028)
5.19/5.25	c S1->S2
5.19/5.25	c S1->S2
5.19/5.25	c #Conflicts:      15000 | #Learnt:       4738 | 0.003
5.19/5.25	c total clause space: 18.2382MB
5.19/5.25	c total #watches: 84327
6.09/6.17	c total #propagations: 607408 / total #impl: 21201704 (eff. 0.029)
6.09/6.17	c #Conflicts:      16000 | #Learnt:       5738 | 0.003
6.09/6.17	c total clause space: 18.2382MB
6.09/6.17	c total #watches: 93509
6.89/6.95	c total #propagations: 669119 / total #impl: 22695176 (eff. 0.029)
6.89/6.95	c GC COLLECT
6.89/6.95	c #Conflicts:      17000 | #Learnt:       3622 | 0.003
6.89/6.95	c total clause space: 18.2382MB
6.89/6.95	c total #watches: 66401
7.69/7.80	c total #propagations: 725829 / total #impl: 24371184 (eff. 0.030)
7.69/7.80	c S2->S1
7.69/7.80	c #Conflicts:      18000 | #Learnt:       5166 | 0.003
7.69/7.80	c total clause space: 29.637MB
7.69/7.80	c total #watches: 95242
8.58/8.66	c total #propagations: 791492 / total #impl: 26008597 (eff. 0.030)
8.58/8.66	c S2->S1
8.58/8.66	c #Conflicts:      19000 | #Learnt:       4372 | 0.003
8.58/8.66	c total clause space: 48.1602MB
8.58/8.66	c total #watches: 128572
9.49/9.51	c total #propagations: 841967 / total #impl: 27701505 (eff. 0.030)
9.49/9.51	c #Conflicts:      20000 | #Learnt:       5371 | 0.003
9.49/9.51	c total clause space: 48.1602MB
9.49/9.51	c total #watches: 101547
10.09/10.15	c total #propagations: 908115 / total #impl: 29378315 (eff. 0.031)
10.09/10.15	c GC COLLECT
10.09/10.15	c S2->S1
10.09/10.15	c #Conflicts:      21000 | #Learnt:       4351 | 0.003
10.09/10.15	c total clause space: 48.1602MB
10.09/10.15	c total #watches: 95783
11.00/11.10	c total #propagations: 961718 / total #impl: 30986608 (eff. 0.031)
11.00/11.10	c #Conflicts:      22000 | #Learnt:       5351 | 0.003
11.00/11.10	c total clause space: 48.1602MB
11.00/11.10	c total #watches: 94956
11.99/12.00	c total #propagations: 1036575 / total #impl: 32611208 (eff. 0.032)
11.99/12.00	c S2->S1
11.99/12.00	c #Conflicts:      23000 | #Learnt:       4417 | 0.003
11.99/12.00	c total clause space: 48.1602MB
11.99/12.00	c total #watches: 115171
12.69/12.76	c total #propagations: 1099588 / total #impl: 34200476 (eff. 0.032)
12.69/12.76	c #Conflicts:      24000 | #Learnt:       5417 | 0.003
12.69/12.76	c total clause space: 48.1602MB
12.69/12.76	c total #watches: 100867
13.29/13.31	c total #propagations: 1148379 / total #impl: 35931590 (eff. 0.032)
13.29/13.31	c GC COLLECT
13.29/13.31	c S1->S2
13.29/13.31	c S1->S2
13.29/13.31	c S1->S2
13.29/13.31	c S1->S2
13.29/13.31	o 8908
13.29/13.31	s OPTIMUM FOUND
13.29/13.31	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
13.29/13.31	c CPU time              : 13.269 s

Verifier Data 

OK	8908

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-4087713-1465428858/watcher-4087713-1465428858 -o /tmp/evaluation-result-4087713-1465428858/solver-4087713-1465428858 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1465427031-31791 --watchdog 1960 --input HOME/instance-4087713-1465428858.opb ./cdcl-cuttingplanes-opt-binarysearch-release 

pid=32217
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: 2.00 2.02 1.87 3/170 32220
/proc/meminfo: memFree=30931488/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=55976 CPUtime=0 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 257 0 0 0 0 0 0 0 20 0 1 0 124819248 57319424 7293 33554432000 4194304 6211289 140735751659264 140736016303640 4206544 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 13994 7293 98 493 0 13491 0

[startup+0.100179 s]
/proc/loadavg: 2.00 2.02 1.87 3/170 32220
/proc/meminfo: memFree=30931488/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=65084 CPUtime=0.08 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 1011 0 0 0 8 0 0 0 20 0 1 0 124819248 66646016 13487 33554432000 4194304 6211289 140735751659264 140736016303640 5146221 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 16271 13487 204 493 0 15768 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 65084

[startup+0.200369 s]
/proc/loadavg: 2.00 2.02 1.87 3/170 32220
/proc/meminfo: memFree=30931488/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=65212 CPUtime=0.18 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 1103 0 0 0 18 0 0 0 20 0 1 0 124819248 66777088 13558 33554432000 4194304 6211289 140735751659264 140736016303640 4242367 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 16303 13558 214 493 0 15800 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 65212

[startup+0.300272 s]
/proc/loadavg: 2.00 2.02 1.87 3/170 32220
/proc/meminfo: memFree=30931488/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=65212 CPUtime=0.28 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 1348 0 0 0 28 0 0 0 20 0 1 0 124819248 66777088 13706 33554432000 4194304 6211289 140735751659264 140735751657432 4209464 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 16303 13706 214 493 0 15800 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65212

[startup+0.700245 s]
/proc/loadavg: 2.00 2.02 1.87 3/170 32220
/proc/meminfo: memFree=30931488/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=68200 CPUtime=0.69 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 2027 0 0 0 68 1 0 0 20 0 1 0 124819248 69836800 14638 33554432000 4194304 6211289 140735751659264 140735751657432 4209376 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 17050 14638 219 493 0 16547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68200

[startup+1.50025 s]
/proc/loadavg: 2.00 2.02 1.87 3/177 32234
/proc/meminfo: memFree=30805644/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=68604 CPUtime=1.49 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 2118 0 0 0 148 1 0 0 20 0 1 0 124819248 70250496 14729 33554432000 4194304 6211289 140735751659264 140735751657608 4241730 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 17151 14729 219 493 0 16648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68604

[startup+3.10025 s]
/proc/loadavg: 2.00 2.02 1.87 3/177 32234
/proc/meminfo: memFree=30762788/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=76836 CPUtime=3.08 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 5122 0 0 0 307 1 0 0 20 0 1 0 124819248 78680064 17579 33554432000 4194304 6211289 140735751659264 140735751657176 4209425 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 19209 17579 219 493 0 18706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 76836

[startup+6.30026 s]
/proc/loadavg: 2.00 2.02 1.87 3/177 32280
/proc/meminfo: memFree=30647752/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=109480 CPUtime=6.29 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 8493 0 0 0 627 2 0 0 20 0 1 0 124819248 112107520 23813 33554432000 4194304 6211289 140735751659264 140735751657608 4209464 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 27370 23813 219 493 0 26867 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109480

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 1.87 3/177 32280
/proc/meminfo: memFree=30584632/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=141136 CPUtime=12.69 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 10560 0 0 0 1266 3 0 0 20 0 1 0 124819248 144523264 29178 33554432000 4194304 6211289 140735751659264 140735751657608 4209322 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 35284 29178 219 493 0 34781 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 141136

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 32220 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8003 s]
/proc/loadavg: 2.00 2.02 1.87 3/177 32280
/proc/meminfo: memFree=30584632/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=141136 CPUtime=12.79 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 10561 0 0 0 1276 3 0 0 20 0 1 0 124819248 144523264 29179 33554432000 4194304 6211289 140735751659264 140735751657608 4209376 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 35284 29179 219 493 0 34781 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 141136

[startup+13.2002 s]
/proc/loadavg: 2.00 2.02 1.88 3/177 32280
/proc/meminfo: memFree=30584060/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=141136 CPUtime=13.2 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 10561 0 0 0 1317 3 0 0 20 0 1 0 124819248 144523264 29179 33554432000 4194304 6211289 140735751659264 140735751657608 4209501 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 35284 29179 219 493 0 34781 0
Current children cumulated CPU time (s) 13.2
Current children cumulated vsize (KiB) 141136

[startup+13.3071 s]
/proc/loadavg: 2.00 2.02 1.88 3/177 32280
/proc/meminfo: memFree=30584060/32872528 swapFree=11452/354844
[pid=32220] ppid=32217 vsize=161472 CPUtime=13.29 cores=0,2,4,6
/proc/32220/stat : 32220 (cdcl-cuttingpla) R 32217 32220 31775 0 -1 4202496 11755 0 0 0 1326 3 0 0 20 0 1 0 124819248 165347328 32556 33554432000 4194304 6211289 140735751659264 140735751657608 5310755 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32220/statm: 40368 32557 220 493 0 39865 0
Current children cumulated CPU time (s) 13.29
Current children cumulated vsize (KiB) 161472

Child status: 30
Real time (s): 13.3124
CPU time (s): 13.309
CPU user time (s): 13.273
CPU system time (s): 0.035994
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 161472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.273
system time used= 0.035994
maximum resident set size= 130228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11757
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= 15

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.036994 second user time and 0.055991 second system time

The end

Launcher Data 

Begin job on node126 at 2016-06-09 01:34:18
IDJOB=4087713
IDBENCH=24969
IDSOLVER=2549
FILE ID=node126/4087713-1465428858
RUNJOBID= node126-1465427031-31791
PBS_JOBID= 19859785
Free space on /tmp= 71740 MiB

SOLVER NAME= cdcl-cuttingplanes OPT binary search 2016-05-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/poldner/PB/testset/normalized-11_22.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-binarysearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4087713-1465428858/watcher-4087713-1465428858 -o /tmp/evaluation-result-4087713-1465428858/solver-4087713-1465428858 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1465427031-31791 --watchdog 1960 --input HOME/instance-4087713-1465428858.opb ./cdcl-cuttingplanes-opt-binarysearch-release

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

MD5SUM BENCH= 75c7e5778aa6d0e8c18984c9064c30c6
RANDOM SEED=1710989010

node126.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	: 5332.55
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:        30931116 kB
Buffers:          125060 kB
Cached:           722348 kB
SwapCached:         2092 kB
Active:           166712 kB
Inactive:         684120 kB
Active(anon):       2892 kB
Inactive(anon):     3312 kB
Active(file):     163820 kB
Inactive(file):   680808 kB
Unevictable:      354844 kB
Mlocked:           11452 kB
SwapTotal:      67108856 kB
SwapFree:       67098692 kB
Dirty:              2344 kB
Writeback:             0 kB
AnonPages:        417236 kB
Mapped:             7380 kB
Shmem:                 0 kB
Slab:             604136 kB
SReclaimable:      47760 kB
SUnreclaim:       556376 kB
KernelStack:        1456 kB
PageTables:         4684 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     451924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    403456 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= 71736 MiB
End job on node126 at 2016-06-09 01:34:31