Trace number 4098983

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 3.2635 3.27294

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900574948.opb
MD5SUM424b2c50e707548a243b0e75b75ebe22
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 benchmark0.047991
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 669
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 2016-06-18T01:28:15+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-4098983-1466206095.opb"]
0.00/0.01	c use --random-gen="4287912220 3531862815 3413340549 1287252019 3982563596 1098837724 3204268683 2230079854 3495761222 3033820020 137216954 228310090 153881025 2214644707 2847810574 1271099469 3419014663 1058913655 348462844 1473185580 4264544848 1817936242 2884592391 1833659509 1244296000 79242153 2583234117 226708178 1165844508 2424774326 1374097405 3530583252 2399211993 2075284472 2525937959 422551416 2773623139 2765059820 3840119414 1798559008 2629509517 3089383446 3538081180 2887091893 438490491 840211747 402384976 3149088723 788877501 1123967559 1117490563 3242306808 3927940280 1118293023 1493359759 3436016767 2536637842 4239996780 2285093708 2031362850 971269164 1729126804 1099325690 1411550882 1040707220 4209128428 3578497107 4090576190 2043222047 3062878145 3772178889 1531932006 1318481418 300015780 4282424019 1671970468 649917052 3693721450 2372677650 1934348807 4080849438 4182813390 741777662 1431764479 1688791172 2712399794 2760224829 947137144 843465312 3655383095 2787165346 3761628319 3317436796 3313097418 189825574 2725223159 642074608 100950372 1219497751 4258593412 228919128 2492434567 1283451712 885779569 1016977045 2238235446 638747460 3440166981 1103134965 3083839540 835188064 1340239113 1629086681 2484472938 1616509944 3667772642 1793439057 3586985506 2495915270 2144632935 2348724316 3909056113 3764186743 3397649034 3665756056 2529347445 3687511774 197622245 2557330145 3329149573 356901381 3555652621 3769091679 3389170011 3998065024 1271180029 879457809 304737540 3943834351 1997992753 111120551 2848919894 1207987062 316308453 717596964 371128608 3796242117 820903105 3826524885 4152931422 4226079112 2631337540 2162629741 1652147544 1477412839 3359111436 1472968251 2115652586 563239014 1448635863 344253218 3908020203 3942199624 3244807877 4274154667 3658965228 3368667174 72404371 1240555202 1106907169 3560269066 165442656 701447765 860759713 1535884435 3297551146 1690448608 4156598924 3784875189 149441678 1131221664 2601563165 4111298988 3290655755 3618325897 2739447005 2576013529 4030567598 3870549840 304422565 3014699292 2703802590 552839499 3519101675 324022504 1541581732 876422900 2000068271 126159916 2870781685 3125706427 1692701385 1619317487 868573260 930966999 3841695821 3754231002 4005106101 1405614002 3386881025 1413658878 252560268 3859079310 696251191 3622164905 2297636979 2892508343 1804330980 3227870890 55423144 938533894 3875927094 2421266020 2156092590 719911632 2193500025 3926806234 2082329839 706261395 213051949 2523597539 2204564930 1388604500 229279243 3076726339 4259402786 2838004113 535253535 2758613340 1774504023 4067687587 1005630252 227859105 2930348726 4186914697 1668481076 3175084551 2862018426 3607080117 2169678475 3513674365 2139712520 2122841497 3340578565 1180913798 2888216520 255 362436" option to reproduce the execution
0.00/0.03	c #vars 231
0.00/0.03	c #constraints 2707
0.00/0.07	c Solving starts ...
0.00/0.07	c ============================[ Search Statistics ]============================
0.00/0.07	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.07	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.07	c =============================================================================
0.00/0.08	c  0.0s |       0 |        0 |        0 |      979      0 |        0 |        0
0.00/0.09	c  0.0s |       1 |      229 |      100 |      979      0 |        0 |        0
0.09/0.12	c  0.0s |       2 |      478 |      250 |     1077      0 |        0 |        0
0.09/0.16	c  0.1s |       3 |      945 |      475 |     1185      0 |        0 |        0
0.19/0.23	c  0.2s |       4 |     1505 |      813 |     1304      0 |        0 |        0
0.29/0.34	c  0.3s |       5 |     2449 |     1320 |     1435      0 |        0 |        0
0.49/0.52	c  0.4s |       6 |     3642 |     2081 |     1737      1 |        0 |        0
0.79/0.80	c  0.7s |       7 |     5287 |     3223 |     1911      2 |        0 |        0
1.20/1.27	c  1.2s |       8 |     7526 |     4936 |     2103      4 |        0 |        0
1.79/1.84	c  1.8s |       9 |    11233 |     7506 |     2314      6 |        0 |        0
2.69/2.75	c  2.7s |      10 |    16825 |    11361 |     2546      9 |        0 |        0
3.19/3.21	c  3.1s |      10 |    19279 |    13168 |     2546     10 |        0 |        0
3.19/3.21	c #cpu_time = 3.134s
3.19/3.21	c #wall_clock_time = 3.134s
3.19/3.21	c #decision = 19279
3.19/3.21	c #random_decision = 54
3.19/3.21	c #conflict = 13168
3.19/3.21	c #restart = 10
3.19/3.21	s SATISFIABLE
3.19/3.21	v -x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 -x10
3.19/3.21	v -x11 x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20
3.19/3.21	v -x21 -x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30
3.19/3.21	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40
3.19/3.21	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
3.19/3.21	v -x51 -x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x60
3.19/3.21	v -x61 x62 -x63 -x64 -x65 -x66 -x67 x68 -x69 -x70
3.19/3.21	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
3.19/3.21	v x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
3.19/3.21	v -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100
3.19/3.21	v -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 -x110
3.19/3.21	v -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120
3.19/3.21	v -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
3.19/3.21	v -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140
3.19/3.21	v -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 -x150
3.19/3.21	v -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160
3.19/3.21	v -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170
3.19/3.21	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
3.19/3.21	v x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190
3.19/3.21	v -x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200
3.19/3.21	v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 x210
3.19/3.21	v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 x219 -x220
3.19/3.21	v -x221 -x222 -x223 -x224 -x225 -x226 -x227 x228 -x229 -x230
3.19/3.21	v -x231
3.19/3.21	c total CPU time = 3.212s
3.19/3.21	c total wall clock time = 3.212s

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-4098983-1466206095/watcher-4098983-1466206095 -o /tmp/evaluation-result-4098983-1466206095/solver-4098983-1466206095 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466206053-10370 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098983-1466206095.opb 

pid=11330
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: 1.00 0.30 0.09 3/179 11333
/proc/meminfo: memFree=31285696/32872528 swapFree=534252/566956
[pid=11333] ppid=11330 vsize=710076 CPUtime=0 cores=1,3,5,7
/proc/11333/stat : 11333 (toysat) R 11330 11333 10353 0 -1 4202496 2649 0 0 0 0 0 0 0 20 0 4 0 22655157 727117824 3010 33554432000 4194304 16246674 140736175945280 140736175944704 15002730 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11333/statm: 178287 3020 441 2943 0 175181 0
[pid=11333/tid=11334] ppid=11330 vsize=729532 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11334/stat : 11334 (toysat) S 11330 11333 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655157 747040768 3084 33554432000 4194304 16246674 140736175945280 140089112898800 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11333/tid=11335] ppid=11330 vsize=733628 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11335/stat : 11335 (toysat) S 11330 11333 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655157 751235072 3101 33554432000 4194304 16246674 140736175945280 140089102408944 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11333/tid=11336] ppid=11330 vsize=737724 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11336/stat : 11336 (toysat) S 11330 11333 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655157 755429376 3118 33554432000 4194304 16246674 140736175945280 140089015397552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.10012 s]
/proc/loadavg: 1.00 0.30 0.09 3/179 11333
/proc/meminfo: memFree=31285696/32872528 swapFree=534252/566956
[pid=11333] ppid=11330 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/11333/stat : 11333 (toysat) R 11330 11333 10353 0 -1 4202496 25319 0 0 0 6 3 0 0 20 0 4 0 22655157 1247350784 25669 33554432000 4194304 16246674 140736175945280 140736175944704 5665836 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11333/statm: 304529 25675 724 2943 0 301423 0
[pid=11333/tid=11334] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11334/stat : 11334 (toysat) S 11330 11333 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 25680 33554432000 4194304 16246674 140736175945280 140089112898800 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11333/tid=11335] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11335/stat : 11335 (toysat) S 11330 11333 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 25684 33554432000 4194304 16246674 140736175945280 140089102408944 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11333/tid=11336] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11336/stat : 11336 (toysat) S 11330 11333 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 25689 33554432000 4194304 16246674 140736175945280 140089015397552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200445 s]
/proc/loadavg: 1.00 0.30 0.09 3/179 11333
/proc/meminfo: memFree=31285696/32872528 swapFree=534252/566956
[pid=11333] ppid=11330 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/11333/stat : 11333 (toysat) R 11330 11333 10353 0 -1 4202496 41135 0 0 0 13 6 0 0 20 0 4 0 22655157 1247350784 41485 33554432000 4194304 16246674 140736175945280 140736175927168 5523634 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11333/statm: 304529 41490 724 2943 0 301423 0
[pid=11333/tid=11334] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11334/stat : 11334 (toysat) S 11330 11333 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 41494 33554432000 4194304 16246674 140736175945280 140089112898800 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11333/tid=11335] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11335/stat : 11335 (toysat) S 11330 11333 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 41496 33554432000 4194304 16246674 140736175945280 140089102408944 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11333/tid=11336] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11336/stat : 11336 (toysat) S 11330 11333 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 41503 33554432000 4194304 16246674 140736175945280 140089015397552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300427 s]
/proc/loadavg: 1.00 0.30 0.09 3/179 11333
/proc/meminfo: memFree=31285696/32872528 swapFree=534252/566956
[pid=11333] ppid=11330 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/11333/stat : 11333 (toysat) R 11330 11333 10353 0 -1 4202496 56890 0 0 0 21 8 0 0 20 0 4 0 22655157 1247350784 57240 33554432000 4194304 16246674 140736175945280 140736175927168 12460395 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11333/statm: 304529 57249 724 2943 0 301423 0
[pid=11333/tid=11334] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11334/stat : 11334 (toysat) S 11330 11333 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 57252 33554432000 4194304 16246674 140736175945280 140089112898800 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11333/tid=11335] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11335/stat : 11335 (toysat) S 11330 11333 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 57258 33554432000 4194304 16246674 140736175945280 140089102408944 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11333/tid=11336] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11336/stat : 11336 (toysat) S 11330 11333 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 57262 33554432000 4194304 16246674 140736175945280 140089015397552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700336 s]
/proc/loadavg: 1.00 0.30 0.09 3/179 11333
/proc/meminfo: memFree=31285696/32872528 swapFree=534252/566956
[pid=11333] ppid=11330 vsize=1218116 CPUtime=0.69 cores=1,3,5,7
/proc/11333/stat : 11333 (toysat) R 11330 11333 10353 0 -1 4202496 121706 0 0 0 52 17 0 0 20 0 4 0 22655157 1247350784 122056 33554432000 4194304 16246674 140736175945280 140736175927168 12477891 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11333/statm: 304529 122063 730 2943 0 301423 0
[pid=11333/tid=11334] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11334/stat : 11334 (toysat) S 11330 11333 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 122068 33554432000 4194304 16246674 140736175945280 140089112898800 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11333/tid=11335] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11335/stat : 11335 (toysat) S 11330 11333 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 122074 33554432000 4194304 16246674 140736175945280 140089102408944 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11333/tid=11336] ppid=11330 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11336/stat : 11336 (toysat) S 11330 11333 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655157 1247350784 122079 33554432000 4194304 16246674 140736175945280 140089015397552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

[startup+1.50036 s]
/proc/loadavg: 1.00 0.30 0.09 3/183 11337
/proc/meminfo: memFree=29825648/32872528 swapFree=534252/566956
[pid=11333] ppid=11330 vsize=1221188 CPUtime=1.49 cores=1,3,5,7
/proc/11333/stat : 11333 (toysat) R 11330 11333 10353 0 -1 4202496 246184 0 0 0 117 32 0 0 20 0 4 0 22655157 1250496512 246514 33554432000 4194304 16246674 140736175945280 140736175944592 13774504 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11333/statm: 305297 246514 797 2943 0 302191 0
[pid=11333/tid=11334] ppid=11330 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11334/stat : 11334 (toysat) S 11330 11333 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655157 1250496512 246514 33554432000 4194304 16246674 140736175945280 140089112898800 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11333/tid=11335] ppid=11330 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11335/stat : 11335 (toysat) S 11330 11333 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655157 1250496512 246514 33554432000 4194304 16246674 140736175945280 140089102408944 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11333/tid=11336] ppid=11330 vsize=1221188 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11336/stat : 11336 (toysat) S 11330 11333 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655157 1250496512 246514 33554432000 4194304 16246674 140736175945280 140089015397552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1221188

[startup+3.10039 s]
/proc/loadavg: 1.00 0.30 0.09 3/183 11337
/proc/meminfo: memFree=29483772/32872528 swapFree=534252/566956
[pid=11333] ppid=11330 vsize=1303108 CPUtime=3.09 cores=1,3,5,7
/proc/11333/stat : 11333 (toysat) R 11330 11333 10353 0 -1 4202496 266605 0 0 0 275 34 0 0 20 0 4 0 22655157 1334382592 266935 33554432000 4194304 16246674 140736175945280 140736175927168 5677716 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11333/statm: 325777 266935 797 2943 0 322671 0
[pid=11333/tid=11334] ppid=11330 vsize=1303108 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11334/stat : 11334 (toysat) S 11330 11333 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655157 1334382592 266935 33554432000 4194304 16246674 140736175945280 140089112898800 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11333/tid=11335] ppid=11330 vsize=1303108 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11335/stat : 11335 (toysat) S 11330 11333 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655157 1334382592 266935 33554432000 4194304 16246674 140736175945280 140089102408944 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11333/tid=11336] ppid=11330 vsize=1303108 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11336/stat : 11336 (toysat) S 11330 11333 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655157 1334382592 266935 33554432000 4194304 16246674 140736175945280 140089015397552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1303108

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 11333 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20048 s]
/proc/loadavg: 1.00 0.30 0.09 3/183 11337
/proc/meminfo: memFree=29483772/32872528 swapFree=534252/566956
[pid=11333] ppid=11330 vsize=1303108 CPUtime=3.19 cores=1,3,5,7
/proc/11333/stat : 11333 (toysat) R 11330 11333 10353 0 -1 4202496 266605 0 0 0 285 34 0 0 20 0 4 0 22655157 1334382592 266935 33554432000 4194304 16246674 140736175945280 140736175927168 13943668 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11333/statm: 325777 266935 797 2943 0 322671 0
[pid=11333/tid=11334] ppid=11330 vsize=1303108 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11334/stat : 11334 (toysat) S 11330 11333 10353 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 22655157 1334382592 266935 33554432000 4194304 16246674 140736175945280 140089112898800 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11333/tid=11335] ppid=11330 vsize=1303108 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11335/stat : 11335 (toysat) S 11330 11333 10353 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 22655157 1334382592 266935 33554432000 4194304 16246674 140736175945280 140089102408944 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11333/tid=11336] ppid=11330 vsize=1303108 CPUtime=0 cores=1,3,5,7
/proc/11333/task/11336/stat : 11336 (toysat) S 11330 11333 10353 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22655157 1334382592 266935 33554432000 4194304 16246674 140736175945280 140089015397552 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 1303108

Child status: 0
Real time (s): 3.27294
CPU time (s): 3.2635
CPU user time (s): 2.86456
CPU system time (s): 0.398939
CPU usage (%): 99.7116
Max. virtual memory (cumulated for all children) (KiB): 1303108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.86456
system time used= 0.398939
maximum resident set size= 1067828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 266629
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= 21
involuntary context switches= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013997 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-18 01:28:15
IDJOB=4098983
IDBENCH=1283
IDSOLVER=2542
FILE ID=node138/4098983-1466206095
RUNJOBID= node138-1466206053-10370
PBS_JOBID= 19918139
Free space on /tmp= 71716 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574948.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098983-1466206095/watcher-4098983-1466206095 -o /tmp/evaluation-result-4098983-1466206095/solver-4098983-1466206095 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1466206053-10370 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4098983-1466206095.opb

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

MD5SUM BENCH= 424b2c50e707548a243b0e75b75ebe22
RANDOM SEED=647926475

node138.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		: 2666.395
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.79
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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	: 5332.55
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		: 2666.395
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	: 5332.54
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		: 2666.395
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31298244 kB
Buffers:           38240 kB
Cached:            98684 kB
SwapCached:         1056 kB
Active:           238900 kB
Inactive:          56648 kB
Active(anon):     159708 kB
Inactive(anon):     1192 kB
Active(file):      79192 kB
Inactive(file):    55456 kB
Unevictable:      566956 kB
Mlocked:          534252 kB
SwapTotal:      67108856 kB
SwapFree:       67099604 kB
Dirty:             33004 kB
Writeback:             0 kB
AnonPages:        723060 kB
Mapped:             9760 kB
Shmem:                 0 kB
Slab:             574348 kB
SReclaimable:      17000 kB
SUnreclaim:       557348 kB
KernelStack:        1392 kB
PageTables:         7448 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1695632 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 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= 71700 MiB
End job on node138 at 2016-06-18 01:28:19