Trace number 4105065

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2016-05-02OPT67 0.205967 0.20798

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=67-Q=223.opb
MD5SUM335f26ee012400c5e0e8110bcfbccc9a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark67
Best CPU time to get the best result obtained on this benchmark0.016997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 67
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 276062
Number of bits of the biggest sum of numbers19
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 2016-06-18T11:41:30+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-4105065-1466242890.opb"]
0.00/0.01	c use --random-gen="1385341756 2145709955 3354596714 2125771261 1922558383 2893020632 2276396440 843891283 2995218093 1780677197 2188810592 3335878408 4064388054 2147397909 3688732475 1420095662 1570347267 4087530390 1160737338 2157905961 2947484506 1648334154 2383596499 3717519175 1848513226 1047190386 806364411 2183615655 2437011137 2302708758 173311364 1230194140 1644121411 1205669859 2485482001 147936748 2891879178 2882328403 3426261872 1296265494 2617997834 144949657 2223577244 2815459299 816062925 961295605 2349463223 1007298305 3273201604 2346727040 3444432265 2828329513 2814022426 403788961 2748264613 1137401331 625304389 822744984 19238160 3410829027 1020877292 4188228623 1269819001 2977544157 1560079761 2691807888 2443936250 770509302 2003846169 975129429 2563843024 504668355 2649613842 3953498328 2786709623 3997413670 4085412602 2118646132 3425726141 3962362800 1825163302 1554099843 3370125281 2037076815 2430825364 2719419996 893221380 449556608 2608102293 3945167167 2277989478 1258536567 1076721478 504419225 2064033588 213936549 3632091083 2682613981 945475532 1579495228 2331142664 580238052 1646896559 1190875276 1836960594 1946470519 3334318916 3685539985 3805446095 1090502345 4273849541 2634981548 2659939339 4081669402 1934188738 2285526696 945906423 1086786481 2103829059 4023556331 2299211830 2926857806 3829817865 1552991387 755906219 3828823476 1710861119 4136522306 2273803990 3853373127 1122159569 2235865776 780891980 827684748 3749447040 1030618526 1097552517 352656639 2411646463 2342796057 651145700 2995466794 3892112617 1883743093 1165647766 2818438315 3597749711 1904193030 3809133796 488298415 772417702 459246464 2952201106 2154123976 2149728833 1532843774 686252849 1906549782 1750128034 1131664739 2243453507 3925646362 3566262619 1827475630 4066879272 2248888262 1028182807 3072750361 1994954772 3237514927 3540436429 1706134033 2587026839 2963755576 92896012 3996598588 4119032659 2712521233 142384063 1256704171 2035130142 3026295050 1324709404 2472611743 3650099091 4171790590 768949978 647856578 437954500 1939202967 865983651 1666492479 496346336 1553021049 2772036455 2817006742 4206963517 4118161048 2940245334 2548715919 2473201727 2262701185 4166813199 3762613427 19686019 1207594611 2784432287 484293232 4183688421 3304904244 372931543 450185720 634468237 405143160 4286303317 751420926 1468578453 1788697014 892821286 402902043 1996371762 3463246058 2336211993 2154783165 2958763388 3208843852 168936576 1270772210 1385453169 3388658010 3289834425 918647069 3154016097 1292077279 2542440467 3443370937 2216825560 2910251915 3347012978 2001065232 1414141540 2438182373 2143628716 1848965113 1167556823 1100701273 227507724 1516313394 946287558 3945591853 582037847 4088118111 1342084725 2112679869 2012022231 1161522045 255 362436" option to reproduce the execution
0.00/0.01	c #vars 99
0.00/0.01	c #constraints 244
0.09/0.12	c BCD2: Hardening is enabled.
0.09/0.12	c BCD2: BiasedSearch is enabled.
0.09/0.12	c Solving starts ...
0.09/0.12	c ============================[ Search Statistics ]============================
0.09/0.12	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.12	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.12	c =============================================================================
0.09/0.12	c  0.0s |       0 |        0 |        0 |      114      0 |        6 |        0
0.09/0.14	c  0.0s |       1 |      123 |      100 |      114      0 |        6 |       12
0.09/0.17	c  0.0s |       2 |      291 |      250 |      126      0 |        9 |       18
0.09/0.18	c  0.1s |       2 |      370 |      313 |      139      0 |        9 |       18
0.09/0.18	c #cpu_time = 0.058s
0.09/0.18	c #wall_clock_time = 0.058s
0.09/0.18	c #decision = 370
0.09/0.18	c #random_decision = 3
0.09/0.18	c #conflict = 313
0.09/0.18	c #restart = 2
0.09/0.18	o 67
0.09/0.18	c BCD2: hardening fixes 2 literals
0.09/0.18	c BCD2: updating upper bound: 511 -> 66
0.09/0.18	c BCD2: 0 <= obj <= 66
0.09/0.18	c BCD2: #cores=0, #unrelaxed=7, #relaxed=0, #hardened=2
0.09/0.18	c BCD2: #sat=1 #unsat=1 bias=1/2
0.09/0.18	c Solving starts ...
0.09/0.18	c ============================[ Search Statistics ]============================
0.09/0.18	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.18	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.18	c =============================================================================
0.09/0.18	c  0.0s |       0 |        0 |        0 |      139      0 |       24 |       18
0.09/0.18	c  0.0s |       0 |        1 |        0 |      139      0 |       24 |       62
0.09/0.18	c #cpu_time = 0.001s
0.09/0.18	c #wall_clock_time = 0.001s
0.09/0.18	c #decision = 1
0.09/0.18	c #random_decision = 0
0.09/0.18	c #conflict = 0
0.09/0.18	c #restart = 0
0.09/0.18	c BCD2: found a new core of size 2: cost of the new core is >=16
0.09/0.18	c lower bound updated to 16
0.09/0.18	c BCD2: 16 <= obj <= 66
0.09/0.18	c BCD2: #cores=1, #unrelaxed=5, #relaxed=2, #hardened=2
0.09/0.18	c BCD2: #sat=1 #unsat=2 bias=2/3
0.09/0.18	c Solving starts ...
0.09/0.18	c ============================[ Search Statistics ]============================
0.09/0.18	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.18	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.18	c =============================================================================
0.09/0.18	c  0.0s |       0 |        0 |        0 |      139      0 |       24 |       62
0.09/0.18	c  0.0s |       0 |        1 |        0 |      139      0 |       24 |       62
0.09/0.18	c #cpu_time = 0.001s
0.09/0.18	c #wall_clock_time = 0.001s
0.09/0.18	c #decision = 1
0.09/0.18	c #random_decision = 0
0.09/0.18	c #conflict = 0
0.09/0.18	c #restart = 0
0.09/0.18	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 3: cost of the new core is >=24
0.09/0.18	c lower bound updated to 24
0.09/0.18	c BCD2: 24 <= obj <= 66
0.09/0.18	c BCD2: #cores=1, #unrelaxed=4, #relaxed=3, #hardened=2
0.09/0.18	c BCD2: #sat=1 #unsat=3 bias=3/4
0.09/0.18	c Solving starts ...
0.09/0.18	c ============================[ Search Statistics ]============================
0.09/0.18	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.18	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.18	c =============================================================================
0.09/0.18	c  0.0s |       0 |        0 |        0 |      139      0 |       25 |       62
0.09/0.19	c  0.0s |       0 |        1 |        0 |      139      0 |       25 |       63
0.09/0.19	c #cpu_time = 0.001s
0.09/0.19	c #wall_clock_time = 0.001s
0.09/0.19	c #decision = 1
0.09/0.19	c #random_decision = 0
0.09/0.19	c #conflict = 0
0.09/0.19	c #restart = 0
0.09/0.19	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 4: cost of the new core is >=28
0.09/0.19	c lower bound updated to 28
0.09/0.19	c BCD2: 28 <= obj <= 66
0.09/0.19	c BCD2: #cores=1, #unrelaxed=3, #relaxed=4, #hardened=2
0.09/0.19	c BCD2: #sat=1 #unsat=4 bias=4/5
0.09/0.19	c Solving starts ...
0.09/0.19	c ============================[ Search Statistics ]============================
0.09/0.19	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.19	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.19	c =============================================================================
0.09/0.19	c  0.0s |       0 |        0 |        0 |      139      0 |       26 |       63
0.09/0.19	c  0.0s |       0 |        2 |        1 |      139      0 |       26 |       64
0.09/0.19	c #cpu_time = 0.001s
0.09/0.19	c #wall_clock_time = 0.001s
0.09/0.19	c #decision = 2
0.09/0.19	c #random_decision = 0
0.09/0.19	c #conflict = 1
0.09/0.19	c #restart = 0
0.09/0.19	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 5: cost of the new core is >=30
0.09/0.19	c lower bound updated to 30
0.09/0.19	c BCD2: 30 <= obj <= 66
0.09/0.19	c BCD2: #cores=1, #unrelaxed=2, #relaxed=5, #hardened=2
0.09/0.19	c BCD2: #sat=1 #unsat=5 bias=5/6
0.09/0.19	c Solving starts ...
0.09/0.19	c ============================[ Search Statistics ]============================
0.09/0.19	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.19	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.19	c =============================================================================
0.09/0.19	c  0.0s |       0 |        0 |        0 |      139      0 |       27 |       64
0.09/0.19	c  0.0s |       0 |        3 |        2 |      139      0 |       27 |       65
0.09/0.19	c #cpu_time = 0.001s
0.09/0.19	c #wall_clock_time = 0.001s
0.09/0.19	c #decision = 3
0.09/0.19	c #random_decision = 0
0.09/0.19	c #conflict = 2
0.09/0.19	c #restart = 0
0.09/0.19	c BCD2: relaxing 1 and merging with 1 cores into a new core of size 6: cost of the new core is >=31
0.09/0.19	c lower bound updated to 31
0.09/0.19	c BCD2: 31 <= obj <= 66
0.09/0.19	c BCD2: #cores=1, #unrelaxed=1, #relaxed=6, #hardened=2
0.09/0.19	c BCD2: #sat=1 #unsat=6 bias=6/7
0.09/0.19	c Solving starts ...
0.09/0.19	c ============================[ Search Statistics ]============================
0.09/0.19	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.19	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.19	c =============================================================================
0.09/0.19	c  0.0s |       0 |        0 |        0 |      139      0 |       28 |       65
0.09/0.19	c  0.0s |       0 |        3 |        4 |      139      0 |      103 |       66
0.09/0.19	c #cpu_time = 0.001s
0.09/0.19	c #wall_clock_time = 0.001s
0.09/0.19	c #decision = 3
0.09/0.19	c #random_decision = 0
0.09/0.19	c #conflict = 4
0.09/0.19	c #restart = 0
0.09/0.19	c lower bound updated to 67
0.09/0.19	s OPTIMUM FOUND
0.09/0.19	v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 x10
0.09/0.19	v x11 x12 x13 x14 -x15 x16 x17 -x18 x19 x20
0.09/0.19	v x21 x22 x23 -x24 x25 x26 -x27 x28 x29 x30
0.09/0.19	v x31 x32 -x33 x34 x35 -x36 -x37 -x38 -x39 -x40
0.09/0.19	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
0.09/0.19	v -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60
0.09/0.19	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
0.09/0.19	v -x71 -x72 x73 x74 x75 x76 x77 -x78 x79 x80
0.09/0.19	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
0.09/0.19	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
0.09/0.19	c total CPU time = 0.192s
0.09/0.19	c total wall clock time = 0.193s

Verifier Data 

OK	67

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-4105065-1466242890/watcher-4105065-1466242890 -o /tmp/evaluation-result-4105065-1466242890/solver-4105065-1466242890 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466241787-28915 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4105065-1466242890.opb 

pid=2889
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: 1.89 1.98 1.90 3/179 2892
/proc/meminfo: memFree=30020668/32872528 swapFree=526336/559040
[pid=2892] ppid=2889 vsize=684476 CPUtime=0 cores=1,3,5,7
/proc/2892/stat : 2892 (toysat) R 2889 2892 28898 0 -1 4202496 2549 0 0 0 0 0 0 0 20 0 4 0 26339144 700903424 2398 33554432000 4194304 16246674 140734842108288 140734842107712 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/2892/statm: 171887 2408 441 2943 0 168781 0
[pid=2892/tid=2893] ppid=2889 vsize=755132 CPUtime=0 cores=1,3,5,7
/proc/2892/task/2893/stat : 2893 (toysat) S 2889 2892 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26339145 773255168 2674 33554432000 4194304 16246674 140734842108288 139964638538992 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=2892/tid=2894] ppid=2889 vsize=761276 CPUtime=0 cores=1,3,5,7
/proc/2892/task/2894/stat : 2894 (toysat) S 2889 2892 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26339145 779546624 2696 33554432000 4194304 16246674 140734842108288 139964628049136 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=2892/tid=2895] ppid=2889 vsize=765372 CPUtime=0 cores=1,3,5,7
/proc/2892/task/2895/stat : 2895 (toysat) S 2889 2892 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26339145 783740928 2714 33554432000 4194304 16246674 140734842108288 139964617575600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.100177 s]
/proc/loadavg: 1.89 1.98 1.90 3/179 2892
/proc/meminfo: memFree=30020668/32872528 swapFree=526336/559040
[pid=2892] ppid=2889 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/2892/stat : 2892 (toysat) R 2889 2892 28898 0 -1 4202496 32725 0 0 0 5 4 0 0 20 0 4 0 26339144 1247350784 32565 33554432000 4194304 16246674 140734842108288 140734842107712 12652961 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/2892/statm: 304529 32579 653 2943 0 301423 0
[pid=2892/tid=2893] ppid=2889 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2892/task/2893/stat : 2893 (toysat) S 2889 2892 28898 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 26339145 1247350784 32588 33554432000 4194304 16246674 140734842108288 139964638538992 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=2892/tid=2894] ppid=2889 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2892/task/2894/stat : 2894 (toysat) S 2889 2892 28898 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 26339145 1247350784 32597 33554432000 4194304 16246674 140734842108288 139964628049136 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=2892/tid=2895] ppid=2889 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/2892/task/2895/stat : 2895 (toysat) S 2889 2892 28898 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 26339145 1247350784 32607 33554432000 4194304 16246674 140734842108288 139964617575600 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+0.200569 s]
/proc/loadavg: 1.89 1.98 1.90 3/179 2892
/proc/meminfo: memFree=30020668/32872528 swapFree=526336/559040
[pid=2892] ppid=2889 vsize=0 CPUtime=0.19 cores=1,3,5,7
/proc/2892/stat : 2892 (toysat) R 2889 2892 28898 0 -1 4202500 54091 0 0 0 11 8 0 0 20 0 1 0 26339144 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/2892/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 0

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 2892 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.20798
CPU time (s): 0.205967
CPU user time (s): 0.111982
CPU system time (s): 0.093985
CPU usage (%): 99.0321
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.111982
system time used= 0.093985
maximum resident set size= 215676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54091
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= 18
involuntary context switches= 1

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.000999 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 11:41:30
IDJOB=4105065
IDBENCH=2792
IDSOLVER=2542
FILE ID=node106/4105065-1466242890
RUNJOBID= node106-1466241787-28915
PBS_JOBID= 19918214
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=67-Q=223.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105065-1466242890/watcher-4105065-1466242890 -o /tmp/evaluation-result-4105065-1466242890/solver-4105065-1466242890 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466241787-28915 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4105065-1466242890.opb

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

MD5SUM BENCH= 335f26ee012400c5e0e8110bcfbccc9a
RANDOM SEED=365290181

node106.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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		: 2667.073
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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		: 2667.073
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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	: 5332.38
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		: 2667.073
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:        30020916 kB
Buffers:           82864 kB
Cached:           208492 kB
SwapCached:         1868 kB
Active:          1341388 kB
Inactive:         203844 kB
Active(anon):    1253260 kB
Inactive(anon):     3048 kB
Active(file):      88128 kB
Inactive(file):   200796 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             17356 kB
Writeback:             0 kB
AnonPages:       1812188 kB
Mapped:            10908 kB
Shmem:                 0 kB
Slab:             612656 kB
SReclaimable:      55012 kB
SUnreclaim:       557644 kB
KernelStack:        1456 kB
PageTables:         7708 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1955596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    284672 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= 71668 MiB
End job on node106 at 2016-06-18 11:41:31