Trace number 4078661

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
toysat 2016-05-02SAT 0.314951 0.317002

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900565527.opb
MD5SUM2e8fe4d521f8ec7159487f71439b9947
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 benchmark0.085986
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 709
Number of bits of the biggest sum of numbers10
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 2016-06-06T15:22:14+0200
0.00/0.00	c version = 0.5.0
0.00/0.00	c githash = 1a49202
0.00/0.00	c compilationtime = 2016-05-02 00:19:28.990761 UTC
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.10
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.3
0.00/0.00	c   array-0.5.1.0
0.00/0.00	c   base-4.8.2.0
0.00/0.00	c   bytestring-0.10.6.0
0.00/0.00	c   bytestring-builder-0.10.6.0.0
0.00/0.00	c   clock-0.7.2
0.00/0.00	c   containers-0.5.6.2
0.00/0.00	c   data-default-0.5.3
0.00/0.00	c   data-default-class-0.0.1
0.00/0.00	c   data-interval-1.2.0
0.00/0.00	c   deepseq-1.4.1.1
0.00/0.00	c   directory-1.2.2.0
0.00/0.00	c   exceptions-0.8.2.1
0.00/0.00	c   extended-reals-0.2.1.0
0.00/0.00	c   filepath-1.4.0.0
0.00/0.00	c   finite-field-0.8.0
0.00/0.00	c   hashable-1.2.4.0
0.00/0.00	c   heaps-0.3.3
0.00/0.00	c   intern-0.9.1.4
0.00/0.00	c   loop-0.3.0
0.00/0.00	c   mtl-2.2.1
0.00/0.00	c   multiset-0.3.2
0.00/0.00	c   mwc-random-0.13.3.2
0.00/0.00	c   parse_dimacs-1.3
0.00/0.00	c   parsec-3.1.9
0.00/0.00	c   prettyclass-1.0.0.0
0.00/0.00	c   primes-0.2.1.0
0.00/0.00	c   primitive-0.6.1.0
0.00/0.00	c   process-1.2.3.0
0.00/0.00	c   pseudo-boolean-0.1.3.0
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   semigroups-0.18.1
0.00/0.01	c   sign-0.4.3
0.00/0.01	c   stm-2.4.4.1
0.00/0.01	c   template-haskell-2.10.0.0
0.00/0.01	c   temporary-1.2.0.4
0.00/0.01	c   time-1.5.0.1
0.00/0.01	c   transformers-0.4.2.0
0.00/0.01	c   transformers-compat-0.5.1.4
0.00/0.01	c   type-level-numbers-0.1.1.1
0.00/0.01	c   unbounded-delays-0.1.0.9
0.00/0.01	c   unordered-containers-0.2.6.0
0.00/0.01	c   vector-0.11.0.0
0.00/0.01	c   vector-space-0.10.3
0.00/0.01	c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--pb","--search=bcd2","HOME/instance-4078661-1465219333.opb"]
0.00/0.01	c use --random-gen="3085637756 237672099 735430826 2369350271 3799672191 3025066999 3164457360 3496834663 318339565 4081730127 1024044214 3508899782 1453790166 2113545807 1465834766 2662478911 4025377081 400256913 2900283541 2604808181 330281652 260373422 3412473749 1996672846 3322077528 605587063 3871980270 528591956 1299268217 1886137072 3954460697 427500780 2702842663 4043996953 3115635698 4259743228 1649331156 208734268 4241589833 1692354603 404013838 1868463464 2155370134 3149908735 1658491096 3748563469 2290292490 393627127 2971082189 2840245253 4090181343 1431745408 1192886389 1592793729 1411781920 3400976866 725668131 248201726 1615259341 2533155905 4241129331 690135890 2397096245 1661590566 3955058103 1829857425 402936455 1880191825 2835840578 4221579476 730583040 3834481383 1570368240 3387615051 1652002630 203274258 2765707756 1449380383 2889905310 988982569 1461256775 2515033830 49174776 2279430006 131194979 2526717492 1084341619 758427177 2650689042 2759825668 2337260501 2912047342 1673170440 43143976 4247334225 1390308627 3487995629 270119247 1747841664 2475954920 2845209913 2487648067 4202552083 1395788894 1824371757 2141471971 2516997247 407848480 501384258 3998596203 23687887 227257003 2992786664 2223613298 851768334 1051135268 3014175392 1212404353 1746608 3317318181 478434099 1095002786 2341465545 1174953655 1219150891 2010439971 1334450384 2836636541 3711162013 483305 1000884245 3788507667 1034900770 132984367 974082476 3036848067 2015269871 4079183358 2664146408 4191982291 3957547698 3379774329 288887559 950531402 4036742887 900269384 575221668 3990542704 1402400350 465347154 1676320861 4204618931 823430235 3182977664 3373518241 585551298 1489114320 191655022 872844274 1289194388 716971156 2389188368 3680353181 2105220731 3487792282 3739638630 2649041571 1652473548 2274610943 582035179 2971575477 2560664855 3030602050 1151065771 3214716559 1416155978 48707272 2388854751 154341786 1077876120 2505347429 2785760231 2557810342 3386965843 2377290779 2357266607 3462038766 788431674 2997028225 3043883858 3268189372 1585929788 4187165464 1396585088 3931502656 896254193 2515759272 470977620 4071179769 2159586171 2858974663 611084577 2763571353 1007266857 433336273 4237134337 2691486065 2418039738 1191852134 3909747764 3761961928 2165218717 1650478130 1497859421 4001290512 122427272 3841324112 1643316997 1772002504 1673131609 2752975911 1701946596 1623640537 423015464 3432658985 1913898180 805236993 2377585005 3477498109 718594419 4213559408 3564393377 2331257628 1830618670 3228897593 236523062 798849887 3616707547 3342138261 124763372 3222909007 3858171391 4091797284 1161490593 3894226321 2175119011 1463492464 3116311500 1115140606 2724802860 206955944 3461003522 608379706 3937351124 190834834 3385803801 255 362436" option to reproduce the execution
0.00/0.03	c #vars 231
0.00/0.03	c #constraints 2707
0.00/0.08	c Solving starts ...
0.00/0.08	c ============================[ Search Statistics ]============================
0.00/0.08	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.08	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.08	c =============================================================================
0.00/0.08	c  0.0s |       0 |        0 |        0 |      979      0 |        0 |        0
0.00/0.09	c  0.0s |       1 |      246 |      100 |      979      0 |        0 |        0
0.09/0.12	c  0.0s |       2 |      484 |      250 |     1077      0 |        0 |        0
0.09/0.16	c  0.1s |       3 |      910 |      475 |     1185      0 |        0 |        0
0.18/0.22	c  0.1s |       4 |     1439 |      813 |     1304      0 |        0 |        0
0.28/0.30	c  0.2s |       4 |     1945 |     1152 |     1435      0 |        0 |        0
0.28/0.30	c #cpu_time = 0.222s
0.28/0.30	c #wall_clock_time = 0.223s
0.28/0.30	c #decision = 1945
0.28/0.30	c #random_decision = 4
0.28/0.30	c #conflict = 1152
0.28/0.30	c #restart = 4
0.28/0.30	s SATISFIABLE
0.28/0.30	v -x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 -x10
0.28/0.30	v -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 x19 -x20
0.28/0.30	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30
0.28/0.30	v -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40
0.28/0.30	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
0.28/0.30	v -x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 x59 -x60
0.28/0.30	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 x68 -x69 -x70
0.28/0.30	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
0.28/0.30	v -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90
0.28/0.30	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100
0.28/0.30	v -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
0.28/0.30	v -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120
0.28/0.30	v -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x130
0.28/0.30	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140
0.28/0.30	v -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 -x150
0.28/0.30	v -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
0.28/0.30	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 -x170
0.28/0.30	v -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180
0.28/0.30	v -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190
0.28/0.30	v -x191 -x192 -x193 -x194 -x195 -x196 -x197 x198 -x199 -x200
0.28/0.30	v -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210
0.28/0.30	v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220
0.28/0.30	v x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230
0.28/0.30	v -x231
0.28/0.30	c total CPU time = 0.301s
0.28/0.30	c total wall clock time = 0.302s

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-4078661-1465219333/watcher-4078661-1465219333 -o /tmp/evaluation-result-4078661-1465219333/solver-4078661-1465219333 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node132-1465216787-25906 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4078661-1465219333.opb 

pid=28762
running on 8 cores: 4-7,12-15

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: 2.16 2.12 2.09 3/261 28765
/proc/meminfo: memFree=31080812/32872528 swapFree=9196/9196
[pid=28765] ppid=28762 vsize=1161796 CPUtime=0 cores=4-7,12-15
/proc/28765/stat : 28765 (toysat) R 28762 28765 25889 0 -1 4202496 4415 0 0 0 0 0 0 0 20 0 4 0 103775367 1189679104 4264 33554432000 4194304 16246674 140735322059200 140735322058624 13880264 0 2 0 34082818 18446744073709551615 0 0 17 14 0 0 0 0 0
/proc/28765/statm: 290961 4273 442 2943 0 287855 0
[pid=28765/tid=28766] ppid=28762 vsize=1184324 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28766/stat : 28766 (toysat) S 28762 28765 25889 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 103775367 1212747776 4353 33554432000 4194304 16246674 140735322059200 140213310434544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 12 0 0 0 0 0
[pid=28765/tid=28767] ppid=28762 vsize=1188420 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28767/stat : 28767 (toysat) S 28762 28765 25889 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 103775367 1216942080 4369 33554432000 4194304 16246674 140735322059200 140213299944688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 13 0 0 0 0 0
[pid=28765/tid=28768] ppid=28762 vsize=1193540 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28768/stat : 28768 (toysat) S 28762 28765 25889 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 103775367 1222184960 4386 33554432000 4194304 16246674 140735322059200 140213289471152 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 12 0 0 0 0 0

[startup+0.10013 s]
/proc/loadavg: 2.16 2.12 2.09 3/261 28765
/proc/meminfo: memFree=31080812/32872528 swapFree=9196/9196
[pid=28765] ppid=28762 vsize=1218116 CPUtime=0.09 cores=4-7,12-15
/proc/28765/stat : 28765 (toysat) R 28762 28765 25889 0 -1 4202496 25318 0 0 0 6 3 0 0 20 0 4 0 103775367 1247350784 25156 33554432000 4194304 16246674 140735322059200 140735322058624 5677541 0 0 0 34082818 18446744073709551615 0 0 17 14 0 0 0 0 0
/proc/28765/statm: 304529 25160 728 2943 0 301423 0
[pid=28765/tid=28766] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28766/stat : 28766 (toysat) S 28762 28765 25889 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 25164 33554432000 4194304 16246674 140735322059200 140213310434544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 12 0 0 0 0 0
[pid=28765/tid=28767] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28767/stat : 28767 (toysat) S 28762 28765 25889 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 25170 33554432000 4194304 16246674 140735322059200 140213299944688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 13 0 0 0 0 0
[pid=28765/tid=28768] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28768/stat : 28768 (toysat) S 28762 28765 25889 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 25176 33554432000 4194304 16246674 140735322059200 140213289471152 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 12 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200502 s]
/proc/loadavg: 2.16 2.12 2.09 3/261 28765
/proc/meminfo: memFree=31080812/32872528 swapFree=9196/9196
[pid=28765] ppid=28762 vsize=1218116 CPUtime=0.18 cores=4-7,12-15
/proc/28765/stat : 28765 (toysat) R 28762 28765 25889 0 -1 4202496 40978 0 0 0 13 5 0 0 20 0 4 0 103775367 1247350784 40816 33554432000 4194304 16246674 140735322059200 140735322058624 5675357 0 0 0 34082818 18446744073709551615 0 0 17 14 0 0 0 0 0
/proc/28765/statm: 304529 40822 728 2943 0 301423 0
[pid=28765/tid=28766] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28766/stat : 28766 (toysat) S 28762 28765 25889 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 40826 33554432000 4194304 16246674 140735322059200 140213310434544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 12 0 0 0 0 0
[pid=28765/tid=28767] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28767/stat : 28767 (toysat) S 28762 28765 25889 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 40829 33554432000 4194304 16246674 140735322059200 140213299944688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 13 0 0 0 0 0
[pid=28765/tid=28768] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28768/stat : 28768 (toysat) S 28762 28765 25889 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 40831 33554432000 4194304 16246674 140735322059200 140213289471152 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 12 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

[startup+0.30044 s]
/proc/loadavg: 2.16 2.12 2.09 3/261 28765
/proc/meminfo: memFree=31080812/32872528 swapFree=9196/9196
[pid=28765] ppid=28762 vsize=1218116 CPUtime=0.28 cores=4-7,12-15
/proc/28765/stat : 28765 (toysat) R 28762 28765 25889 0 -1 4202496 56617 0 0 0 21 7 0 0 20 0 4 0 103775367 1247350784 56456 33554432000 4194304 16246674 140735322059200 140735322058624 5724508 0 0 0 34082818 18446744073709551615 0 0 17 14 0 0 0 0 0
/proc/28765/statm: 304529 56466 728 2943 0 301423 0
[pid=28765/tid=28766] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28766/stat : 28766 (toysat) S 28762 28765 25889 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 56472 33554432000 4194304 16246674 140735322059200 140213310434544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 12 0 0 0 0 0
[pid=28765/tid=28767] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28767/stat : 28767 (toysat) S 28762 28765 25889 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 56478 33554432000 4194304 16246674 140735322059200 140213299944688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 13 0 0 0 0 0
[pid=28765/tid=28768] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28768/stat : 28768 (toysat) S 28762 28765 25889 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 56482 33554432000 4194304 16246674 140735322059200 140213289471152 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 12 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 28765 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.30044 s]
/proc/loadavg: 2.16 2.12 2.09 3/261 28765
/proc/meminfo: memFree=31080812/32872528 swapFree=9196/9196
[pid=28765] ppid=28762 vsize=1218116 CPUtime=0.28 cores=4-7,12-15
/proc/28765/stat : 28765 (toysat) R 28762 28765 25889 0 -1 4202496 56617 0 0 0 21 7 0 0 20 0 4 0 103775367 1247350784 56456 33554432000 4194304 16246674 140735322059200 140735322058624 5724508 0 0 0 34082818 18446744073709551615 0 0 17 14 0 0 0 0 0
/proc/28765/statm: 304529 56466 728 2943 0 301423 0
[pid=28765/tid=28766] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28766/stat : 28766 (toysat) S 28762 28765 25889 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 56472 33554432000 4194304 16246674 140735322059200 140213310434544 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 12 0 0 0 0 0
[pid=28765/tid=28767] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28767/stat : 28767 (toysat) S 28762 28765 25889 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 56478 33554432000 4194304 16246674 140735322059200 140213299944688 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 13 0 0 0 0 0
[pid=28765/tid=28768] ppid=28762 vsize=1218116 CPUtime=0 cores=4-7,12-15
/proc/28765/task/28768/stat : 28768 (toysat) S 28762 28765 25889 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 103775367 1247350784 56482 33554432000 4194304 16246674 140735322059200 140213289471152 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 12 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.317002
CPU time (s): 0.314951
CPU user time (s): 0.223965
CPU system time (s): 0.090986
CPU usage (%): 99.353
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.223965
system time used= 0.090986
maximum resident set size= 228064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57187
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= 17
involuntary context switches= 1

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node132 at 2016-06-06 15:22:13
IDJOB=4078661
IDBENCH=1339
IDSOLVER=2542
FILE ID=node132/4078661-1465219333
RUNJOBID= node132-1465216787-25906
PBS_JOBID= 19843203
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900565527.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4078661-1465219333/watcher-4078661-1465219333 -o /tmp/evaluation-result-4078661-1465219333/solver-4078661-1465219333 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node132-1465216787-25906 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4078661-1465219333.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 8

MD5SUM BENCH= 2e8fe4d521f8ec7159487f71439b9947
RANDOM SEED=1098732800

node132.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		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5334.41
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		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5332.51
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		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5332.51
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		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5332.51
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		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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:

processor	: 8
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 1
initial apicid	: 1
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 9
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 3
initial apicid	: 3
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	: 10
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 5
initial apicid	: 5
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	: 11
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 7
initial apicid	: 7
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 12
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 17
initial apicid	: 17
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	: 13
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 19
initial apicid	: 19
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	: 14
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 21
initial apicid	: 21
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	: 15
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.209
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 23
initial apicid	: 23
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:        31081420 kB
Buffers:            8380 kB
Cached:            71832 kB
SwapCached:         3236 kB
Active:          1047740 kB
Inactive:          21992 kB
Active(anon):     988772 kB
Inactive(anon):     3236 kB
Active(file):      58968 kB
Inactive(file):    18756 kB
Unevictable:        9196 kB
Mlocked:            9196 kB
SwapTotal:      67108856 kB
SwapFree:       67094516 kB
Dirty:             33220 kB
Writeback:             0 kB
AnonPages:        995940 kB
Mapped:             9716 kB
Shmem:                 0 kB
Slab:             574496 kB
SReclaimable:      13640 kB
SUnreclaim:       560856 kB
KernelStack:        2192 kB
PageTables:         5920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1141780 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987140 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71716 MiB
End job on node132 at 2016-06-06 15:22:14