Trace number 4087046

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 NameAnswerCPU timeWall clock time
cdcl-cuttingplanes DEC 2016-05-01SAT 16.8384 16.8419

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army9.12bt.opb
MD5SUMb789f830862c22cea2a920d3cb2b89b5
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.222965
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables266
Total number of constraints573
Number of constraints which are clauses402
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints169
Minimum length of a constraint1
Maximum length of a constraint81
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 93
Number of bits of the biggest sum of numbers7
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 * #variable= 266 #constraint= 573
0.09/0.10	c #Conflicts:       1000 | #Learnt:        999 | 0.000
0.09/0.10	c total clause space: 4.25031MB
0.09/0.10	c total #watches: 6791
0.19/0.25	c total #propagations: 47883 / total #impl: 172859 (eff. 0.277)
0.19/0.25	c #Conflicts:       2000 | #Learnt:       1998 | 0.000
0.19/0.25	c total clause space: 6.90675MB
0.19/0.25	c total #watches: 12088
0.39/0.43	c total #propagations: 91228 / total #impl: 344403 (eff. 0.265)
0.39/0.43	c GARBAGE COLLECT
0.39/0.43	c #Conflicts:       3000 | #Learnt:       2002 | 0.000
0.39/0.43	c total clause space: 6.90675MB
0.39/0.43	c total #watches: 12130
0.69/0.71	c total #propagations: 134303 / total #impl: 512525 (eff. 0.262)
0.69/0.71	c #Conflicts:       4000 | #Learnt:       3002 | 0.000
0.69/0.71	c total clause space: 11.2235MB
0.69/0.71	c total #watches: 15908
0.89/0.96	c total #propagations: 180755 / total #impl: 714484 (eff. 0.253)
0.89/0.96	c GARBAGE COLLECT
0.89/0.96	c #Conflicts:       5000 | #Learnt:       2356 | 0.000
0.89/0.96	c total clause space: 11.2235MB
0.89/0.96	c total #watches: 12977
1.20/1.24	c total #propagations: 228040 / total #impl: 885142 (eff. 0.258)
1.20/1.24	c #Conflicts:       6000 | #Learnt:       3356 | 0.000
1.20/1.24	c total clause space: 11.2235MB
1.20/1.24	c total #watches: 17799
1.48/1.57	c total #propagations: 271075 / total #impl: 1090955 (eff. 0.248)
1.48/1.57	c GARBAGE COLLECT
1.48/1.57	c #Conflicts:       7000 | #Learnt:       2230 | 0.000
1.48/1.57	c total clause space: 18.2382MB
1.48/1.57	c total #watches: 13125
1.79/1.83	c total #propagations: 316757 / total #impl: 1286450 (eff. 0.246)
1.79/1.83	c #Conflicts:       8000 | #Learnt:       3230 | 0.000
1.79/1.83	c total clause space: 18.2382MB
1.79/1.83	c total #watches: 17184
2.09/2.17	c total #propagations: 363109 / total #impl: 1458510 (eff. 0.249)
2.09/2.17	c #Conflicts:       9000 | #Learnt:       4230 | 0.000
2.09/2.17	c total clause space: 18.2382MB
2.09/2.17	c total #watches: 21327
2.49/2.50	c total #propagations: 410329 / total #impl: 1646104 (eff. 0.249)
2.49/2.50	c GARBAGE COLLECT
2.49/2.50	c #Conflicts:      10000 | #Learnt:       2714 | 0.000
2.49/2.50	c total clause space: 18.2382MB
2.49/2.50	c total #watches: 15182
2.69/2.78	c total #propagations: 451972 / total #impl: 1828685 (eff. 0.247)
2.69/2.78	c #Conflicts:      11000 | #Learnt:       3714 | 0.000
2.69/2.78	c total clause space: 18.2382MB
2.69/2.78	c total #watches: 19197
3.09/3.17	c total #propagations: 493004 / total #impl: 1993830 (eff. 0.247)
3.09/3.17	c #Conflicts:      12000 | #Learnt:       4714 | 0.000
3.09/3.17	c total clause space: 18.2382MB
3.09/3.17	c total #watches: 23820
3.59/3.62	c total #propagations: 537092 / total #impl: 2199960 (eff. 0.244)
3.59/3.62	c #Conflicts:      13000 | #Learnt:       5714 | 0.000
3.59/3.62	c total clause space: 18.2382MB
3.59/3.62	c total #watches: 27513
3.89/3.97	c total #propagations: 584739 / total #impl: 2420183 (eff. 0.242)
3.89/3.97	c GARBAGE COLLECT
3.89/3.97	c #Conflicts:      14000 | #Learnt:       3855 | 0.000
3.89/3.97	c total clause space: 18.2382MB
3.89/3.97	c total #watches: 19782
4.29/4.33	c total #propagations: 632414 / total #impl: 2651915 (eff. 0.238)
4.29/4.33	c #Conflicts:      15000 | #Learnt:       4855 | 0.000
4.29/4.33	c total clause space: 18.2382MB
4.29/4.33	c total #watches: 24803
4.79/4.81	c total #propagations: 675971 / total #impl: 2896133 (eff. 0.233)
4.79/4.81	c #Conflicts:      16000 | #Learnt:       5855 | 0.000
4.79/4.81	c total clause space: 18.2382MB
4.79/4.81	c total #watches: 30260
5.29/5.30	c total #propagations: 725346 / total #impl: 3167489 (eff. 0.229)
5.29/5.30	c GARBAGE COLLECT
5.29/5.30	c #Conflicts:      17000 | #Learnt:       3679 | 0.000
5.29/5.30	c total clause space: 18.2382MB
5.29/5.30	c total #watches: 20677
5.69/5.74	c total #propagations: 773727 / total #impl: 3438571 (eff. 0.225)
5.69/5.74	c #Conflicts:      18000 | #Learnt:       4679 | 0.000
5.69/5.74	c total clause space: 18.2382MB
5.69/5.74	c total #watches: 24710
6.19/6.25	c total #propagations: 822269 / total #impl: 3719296 (eff. 0.221)
6.19/6.25	c #Conflicts:      19000 | #Learnt:       5679 | 0.000
6.19/6.25	c total clause space: 18.2382MB
6.19/6.25	c total #watches: 28649
6.70/6.75	c total #propagations: 869009 / total #impl: 4011638 (eff. 0.217)
6.70/6.75	c #Conflicts:      20000 | #Learnt:       6679 | 0.000
6.70/6.75	c total clause space: 18.2382MB
6.70/6.75	c total #watches: 32796
7.09/7.19	c total #propagations: 914374 / total #impl: 4360587 (eff. 0.210)
7.09/7.19	c GARBAGE COLLECT
7.09/7.19	c #Conflicts:      21000 | #Learnt:       4189 | 0.000
7.09/7.19	c total clause space: 29.637MB
7.09/7.19	c total #watches: 21253
7.59/7.60	c total #propagations: 964094 / total #impl: 4685443 (eff. 0.206)
7.59/7.60	c #Conflicts:      22000 | #Learnt:       5189 | 0.000
7.59/7.60	c total clause space: 29.637MB
7.59/7.60	c total #watches: 26172
8.09/8.13	c total #propagations: 1009573 / total #impl: 5118372 (eff. 0.197)
8.09/8.13	c #Conflicts:      23000 | #Learnt:       6189 | 0.000
8.09/8.13	c total clause space: 29.637MB
8.09/8.13	c total #watches: 29753
8.59/8.69	c total #propagations: 1057648 / total #impl: 5578474 (eff. 0.190)
8.59/8.69	c #Conflicts:      24000 | #Learnt:       7189 | 0.000
8.59/8.69	c total clause space: 29.637MB
8.59/8.69	c total #watches: 34312
9.09/9.16	c total #propagations: 1103935 / total #impl: 6036437 (eff. 0.183)
9.09/9.16	c GARBAGE COLLECT
9.09/9.16	c #Conflicts:      25000 | #Learnt:       4396 | 0.000
9.09/9.16	c total clause space: 29.637MB
9.09/9.16	c total #watches: 23617
9.69/9.76	c total #propagations: 1149173 / total #impl: 6384448 (eff. 0.180)
9.69/9.76	c #Conflicts:      26000 | #Learnt:       5396 | 0.000
9.69/9.76	c total clause space: 29.637MB
9.69/9.76	c total #watches: 27523
10.29/10.40	c total #propagations: 1200049 / total #impl: 6974124 (eff. 0.172)
10.29/10.40	c #Conflicts:      27000 | #Learnt:       6396 | 0.000
10.29/10.40	c total clause space: 29.637MB
10.29/10.40	c total #watches: 31707
11.09/11.12	c total #propagations: 1247895 / total #impl: 7660516 (eff. 0.163)
11.09/11.12	c #Conflicts:      28000 | #Learnt:       7396 | 0.000
11.09/11.12	c total clause space: 29.637MB
11.09/11.12	c total #watches: 35658
11.89/11.93	c total #propagations: 1297191 / total #impl: 8352338 (eff. 0.155)
11.89/11.93	c GARBAGE COLLECT
11.89/11.93	c #Conflicts:      29000 | #Learnt:       4298 | 0.000
11.89/11.93	c total clause space: 29.637MB
11.89/11.93	c total #watches: 22886
12.49/12.58	c total #propagations: 1350092 / total #impl: 9171324 (eff. 0.147)
12.49/12.58	c #Conflicts:      30000 | #Learnt:       5298 | 0.000
12.49/12.58	c total clause space: 29.637MB
12.49/12.58	c total #watches: 26862
13.09/13.15	c total #propagations: 1405911 / total #impl: 10029071 (eff. 0.140)
13.09/13.15	c #Conflicts:      31000 | #Learnt:       6298 | 0.000
13.09/13.15	c total clause space: 29.637MB
13.09/13.15	c total #watches: 31340
13.69/13.74	c total #propagations: 1453817 / total #impl: 10786082 (eff. 0.135)
13.69/13.74	c #Conflicts:      32000 | #Learnt:       7298 | 0.000
13.69/13.74	c total clause space: 29.637MB
13.69/13.74	c total #watches: 35083
14.29/14.32	c total #propagations: 1499743 / total #impl: 11194358 (eff. 0.134)
14.29/14.32	c #Conflicts:      33000 | #Learnt:       8298 | 0.000
14.29/14.32	c total clause space: 29.637MB
14.29/14.32	c total #watches: 38738
14.69/14.79	c total #propagations: 1543444 / total #impl: 11547809 (eff. 0.134)
14.69/14.79	c GARBAGE COLLECT
14.69/14.79	c #Conflicts:      34000 | #Learnt:       4895 | 0.000
14.69/14.79	c total clause space: 29.637MB
14.69/14.79	c total #watches: 23024
15.09/15.19	c total #propagations: 1589063 / total #impl: 11802069 (eff. 0.135)
15.09/15.19	c #Conflicts:      35000 | #Learnt:       5895 | 0.000
15.09/15.19	c total clause space: 29.637MB
15.09/15.19	c total #watches: 26279
15.59/15.67	c total #propagations: 1639323 / total #impl: 12061801 (eff. 0.136)
15.59/15.67	c #Conflicts:      36000 | #Learnt:       6895 | 0.000
15.59/15.67	c total clause space: 29.637MB
15.59/15.67	c total #watches: 29600
16.09/16.14	c total #propagations: 1690203 / total #impl: 12381141 (eff. 0.137)
16.09/16.14	c #Conflicts:      37000 | #Learnt:       7895 | 0.000
16.09/16.14	c total clause space: 29.637MB
16.09/16.14	c total #watches: 32925
16.59/16.62	c total #propagations: 1735085 / total #impl: 12713605 (eff. 0.136)
16.59/16.62	c #Conflicts:      38000 | #Learnt:       8895 | 0.000
16.59/16.62	c total clause space: 29.637MB
16.59/16.62	c total #watches: 36336
16.79/16.84	c total #propagations: 1779261 / total #impl: 13018195 (eff. 0.137)
16.79/16.84	c SATISFIABLE (checked)
16.79/16.84	c CPU time              : 16.8194 s
16.79/16.84	d decisions 38425
16.79/16.84	d conflicts 50392
16.79/16.84	s SATISFIABLE
16.79/16.84	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

Verifier Data 

OK	0

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-4087046-1465391961/watcher-4087046-1465391961 -o /tmp/evaluation-result-4087046-1465391961/solver-4087046-1465391961 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465387880-29694 --watchdog 1960 --input HOME/instance-4087046-1465391961.opb ./cdcl-cuttingplanes-release 

pid=30253
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: 2.13 2.17 2.17 4/176 30256
/proc/meminfo: memFree=29318108/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=29104 CPUtime=0 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 269 0 0 0 0 0 0 0 20 0 1 0 121129239 29802496 5260 33554432000 4194304 6199737 140734405970848 140736182823544 4209408 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 7276 5260 122 490 0 6777 0

[startup+0.100153 s]
/proc/loadavg: 2.13 2.17 2.17 4/176 30256
/proc/meminfo: memFree=29318108/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=33716 CPUtime=0.09 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 878 0 0 0 9 0 0 0 20 0 1 0 121129239 34525184 7176 33554432000 4194304 6199737 140734405970848 140736182823544 5149722 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 8429 7176 139 490 0 7930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33716

[startup+0.200386 s]
/proc/loadavg: 2.13 2.17 2.17 4/176 30256
/proc/meminfo: memFree=29318108/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=36568 CPUtime=0.19 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 1534 0 0 0 19 0 0 0 20 0 1 0 121129239 37445632 7587 33554432000 4194304 6199737 140734405970848 140736182823544 4207822 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 9142 7587 155 490 0 8643 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 36568

[startup+0.300383 s]
/proc/loadavg: 2.13 2.17 2.17 4/176 30256
/proc/meminfo: memFree=29318108/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=36700 CPUtime=0.29 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 1988 0 0 0 29 0 0 0 20 0 1 0 121129239 37580800 7865 33554432000 4194304 6199737 140734405970848 140734405969960 4207822 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 9175 7865 155 490 0 8676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36700

[startup+0.700309 s]
/proc/loadavg: 2.13 2.17 2.17 4/176 30256
/proc/meminfo: memFree=29318108/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=41388 CPUtime=0.69 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 2802 0 0 0 69 0 0 0 20 0 1 0 121129239 42381312 8867 33554432000 4194304 6199737 140734405970848 140734405969960 4213310 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 10347 8867 161 490 0 9848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41388

[startup+1.50031 s]
/proc/loadavg: 2.13 2.17 2.17 4/177 30257
/proc/meminfo: memFree=29282864/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=48836 CPUtime=1.48 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 3065 0 0 0 148 0 0 0 20 0 1 0 121129239 50008064 9556 33554432000 4194304 6199737 140734405970848 140734405969496 4213310 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 12209 9556 161 490 0 11710 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 48836

[startup+3.10031 s]
/proc/loadavg: 2.13 2.17 2.17 4/177 30257
/proc/meminfo: memFree=29279204/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=49244 CPUtime=3.09 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 3881 0 0 0 308 1 0 0 20 0 1 0 121129239 50425856 10575 33554432000 4194304 6199737 140734405970848 140734405969960 4213314 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 12311 10575 161 490 0 11812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49244

[startup+6.30024 s]
/proc/loadavg: 2.12 2.17 2.17 3/177 30257
/proc/meminfo: memFree=29272952/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=49648 CPUtime=6.29 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 3977 0 0 0 628 1 0 0 20 0 1 0 121129239 50839552 11182 33554432000 4194304 6199737 140734405970848 140734405969960 4213389 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 12412 11182 161 490 0 11913 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49648

[startup+12.7002 s]
/proc/loadavg: 2.11 2.17 2.17 3/177 30257
/proc/meminfo: memFree=29261928/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=62092 CPUtime=12.69 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 5037 0 0 0 1268 1 0 0 20 0 1 0 121129239 63582208 12857 33554432000 4194304 6199737 140734405970848 140734405969960 4213800 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 15523 12857 161 490 0 15024 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62092

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 30256 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8003 s]
/proc/loadavg: 2.11 2.17 2.17 3/177 30257
/proc/meminfo: memFree=29261928/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=62092 CPUtime=12.79 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 5037 0 0 0 1278 1 0 0 20 0 1 0 121129239 63582208 12857 33554432000 4194304 6199737 140734405970848 140734405969960 4213389 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 15523 12857 161 490 0 15024 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 62092

[startup+14.4072 s]
/proc/loadavg: 2.11 2.17 2.17 3/177 30257
/proc/meminfo: memFree=29261804/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=62092 CPUtime=14.39 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 5048 0 0 0 1438 1 0 0 20 0 1 0 121129239 63582208 13379 33554432000 4194304 6199737 140734405970848 140734405969960 4213308 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 15523 13379 161 490 0 15024 0
Current children cumulated CPU time (s) 14.39
Current children cumulated vsize (KiB) 62092

[startup+16.0002 s]
/proc/loadavg: 2.10 2.16 2.17 3/177 30257
/proc/meminfo: memFree=29259764/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=62092 CPUtime=15.99 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 5053 0 0 0 1598 1 0 0 20 0 1 0 121129239 63582208 13384 33554432000 4194304 6199737 140734405970848 140734405969960 4195232 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 15523 13384 161 490 0 15024 0
Current children cumulated CPU time (s) 15.99
Current children cumulated vsize (KiB) 62092

[startup+16.4003 s]
/proc/loadavg: 2.10 2.16 2.17 3/177 30257
/proc/meminfo: memFree=29259764/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=62092 CPUtime=16.39 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 5059 0 0 0 1638 1 0 0 20 0 1 0 121129239 63582208 13390 33554432000 4194304 6199737 140734405970848 140734405969960 4213308 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 15523 13390 161 490 0 15024 0
Current children cumulated CPU time (s) 16.39
Current children cumulated vsize (KiB) 62092

[startup+16.8002 s]
/proc/loadavg: 2.10 2.16 2.17 3/177 30257
/proc/meminfo: memFree=29259764/32872528 swapFree=16360/1798728
[pid=30256] ppid=30253 vsize=62092 CPUtime=16.79 cores=1,3,5,7
/proc/30256/stat : 30256 (cdcl-cuttingpla) R 30253 30256 29677 0 -1 4202496 5060 0 0 0 1678 1 0 0 20 0 1 0 121129239 63582208 13391 33554432000 4194304 6199737 140734405970848 140734405969960 4213875 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30256/statm: 15523 13391 161 490 0 15024 0
Current children cumulated CPU time (s) 16.79
Current children cumulated vsize (KiB) 62092

Child status: 10
Real time (s): 16.8419
CPU time (s): 16.8384
CPU user time (s): 16.8214
CPU system time (s): 0.016997
CPU usage (%): 99.9797
Max. virtual memory (cumulated for all children) (KiB): 62092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.8214
system time used= 0.016997
maximum resident set size= 53568
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5062
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 0.088986 second user time and 0.109983 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-08 15:19:21
IDJOB=4087046
IDBENCH=1164
IDSOLVER=2548
FILE ID=node123/4087046-1465391961
RUNJOBID= node123-1465387880-29694
PBS_JOBID= 19853801
Free space on /tmp= 71632 MiB

SOLVER NAME= cdcl-cuttingplanes DEC 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army9.12bt.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4087046-1465391961/watcher-4087046-1465391961 -o /tmp/evaluation-result-4087046-1465391961/solver-4087046-1465391961 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465387880-29694 --watchdog 1960 --input HOME/instance-4087046-1465391961.opb ./cdcl-cuttingplanes-release

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

MD5SUM BENCH= b789f830862c22cea2a920d3cb2b89b5
RANDOM SEED=145703883

node123.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		: 2667.117
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	: 5334.23
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		: 2667.117
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		: 2667.117
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	: 5332.56
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		: 2667.117
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		: 2667.117
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		: 2667.117
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	: 5332.57
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		: 2667.117
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		: 2667.117
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:        29318016 kB
Buffers:          147876 kB
Cached:           666768 kB
SwapCached:         1756 kB
Active:           397704 kB
Inactive:         614516 kB
Active(anon):     197532 kB
Inactive(anon):     2668 kB
Active(file):     200172 kB
Inactive(file):   611848 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098836 kB
Dirty:              2412 kB
Writeback:             0 kB
AnonPages:       1995944 kB
Mapped:             7776 kB
Shmem:                 0 kB
Slab:             610380 kB
SReclaimable:      54560 kB
SUnreclaim:       555820 kB
KernelStack:        1440 kB
PageTables:         8092 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2169656 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1970176 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= 71632 MiB
End job on node123 at 2016-06-08 15:19:38