Trace number 4093519

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 2016-05-02OPTIMUM 0.303953 0.305531

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/dimacs/
normalized-dubois20_ext.wbo
MD5SUMdff91de96e9fbab56b73faa61f856d02
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.006998
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables120
Total number of constraints220
Number of soft constraints160
Number of constraints which are clauses160
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Top cost 161
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 160
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c 2016-06-16T18:38:19+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","--wbo","--search=bcd2","HOME/instance-4093519-1466095099.wbo"]
0.00/0.01	c use --random-gen="464792632 2435983780 355925999 915472137 3425468255 431229338 2923688137 1391825367 14906573 2010730200 172958830 3045778 2869327959 458249206 4052813478 1711145632 3998710768 318786364 832665271 2430784510 357252490 1044447457 3310353110 2497041755 4063300301 4071979534 4137332166 3024586404 993138506 1500461439 3588964199 2715974436 2450377644 731491500 702740845 676111347 2839670487 3667029365 939026858 617454644 2195950611 790139122 3793579352 3076763958 2684479912 3819756199 3777681603 1998183406 3841110027 1494535126 901487175 2599847586 2963800711 4050305392 2722035203 2426511245 2490487024 4044918201 1290478431 2522755276 1437688323 488693925 1932949430 1784139899 2225395750 1638852055 2405326305 581289963 1950981807 3354317781 359701864 846383619 3153780658 870923083 311463602 1063838012 171545943 595029101 1476835234 3382897475 349263885 4060716022 1189287807 2642866869 1022524082 887294365 3237707649 1558276325 2720566465 875365588 3505431121 900943550 472781895 1158126229 246289163 724306377 270405912 1092329984 2204576236 198897875 1446140344 4250754088 2056183490 3696823887 2562135331 1131668619 4098506820 1837460911 4239163314 1834091129 2850545091 532277396 716666699 2965781323 841274339 851311519 3896111466 2539514480 4007701368 2062540358 2030012158 626525176 1800683564 4285219530 944449217 2541018424 1541657174 2516718705 2546287381 3736058243 392012200 3834909682 1720279529 2887375087 1380088449 1358717434 1664789129 508367860 208021989 902938992 1594138351 2254131594 3648001699 1755844142 2499701429 47520974 3790450333 29271379 3253801354 435658501 3023362018 595873584 661699046 813681701 3573553758 3461748308 1609342957 3447812482 3648111670 1588395487 1674636718 936101013 2886779931 3965668300 216700865 502624887 669433108 4040343186 2442063435 1896482869 1644856512 3795731952 3788051372 2074336806 2749090978 957358760 3915659467 4240649601 2715495540 2181012450 2728034200 750421275 2220869125 1503330729 347938218 2276149084 1908241398 1267142 2045943867 1365969454 2666349286 133456047 1167058315 2692277801 599703051 2409175818 781366388 4248635647 1863473928 1279157026 326450700 2049365120 673739459 2940702381 1789618664 3875709342 263153796 2567250042 3803552823 2219170800 690945158 3784902687 727025415 3794138034 3812644471 3985407189 1270060880 1951277531 895687045 659387043 2561759284 3339131718 1171137632 4051726432 1810794313 959917626 2705371740 165138230 474621268 1306263331 1313319042 984269368 3944736827 514652198 3861323811 4091743429 2838133707 1997761743 981985540 1964499200 3976569315 2617623090 3618099056 3546944617 649951168 2220401620 931651363 3969624560 23321525 2041785509 3193942246 1092054125 4071249173 1037668560 2153921028 2994165989 255 362436" option to reproduce the execution
0.00/0.01	c #vars 120
0.00/0.01	c #constraints 220
0.00/0.02	c BCD2: Hardening is enabled.
0.00/0.02	c BCD2: BiasedSearch is enabled.
0.00/0.02	c Solving starts ...
0.00/0.02	c ============================[ Search Statistics ]============================
0.00/0.02	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.02	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.02	c =============================================================================
0.00/0.02	c  0.0s |       0 |        0 |        0 |      186      0 |        0 |        0
0.00/0.04	c  0.0s |       1 |      293 |      100 |      186      0 |        0 |        0
0.00/0.04	c  0.0s |       1 |      478 |      100 |      186      0 |        0 |        0
0.00/0.04	c #cpu_time = 0.022s
0.00/0.04	c #wall_clock_time = 0.022s
0.00/0.04	c #decision = 478
0.00/0.04	c #random_decision = 1
0.00/0.04	c #conflict = 100
0.00/0.04	c #restart = 1
0.00/0.04	o 3
0.00/0.04	c BCD2: updating upper bound: 160 -> 2
0.00/0.04	c BCD2: 0 <= obj <= 2
0.00/0.04	c BCD2: #cores=0, #unrelaxed=160, #relaxed=0, #hardened=0
0.00/0.04	c BCD2: #sat=1 #unsat=1 bias=1/2
0.00/0.04	c Solving starts ...
0.00/0.04	c ============================[ Search Statistics ]============================
0.00/0.04	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.04	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.04	c =============================================================================
0.00/0.04	c  0.0s |       0 |        0 |        0 |      186      0 |        0 |        0
0.00/0.07	c  0.0s |       1 |      287 |      100 |      205      0 |        0 |        0
0.09/0.10	c  0.1s |       2 |      630 |      250 |      226      0 |        0 |        0
0.09/0.16	c  0.1s |       3 |     1033 |      475 |      249      1 |        0 |        0
0.19/0.24	c  0.2s |       4 |     1586 |      813 |      274      3 |        0 |        0
0.19/0.27	c  0.2s |       4 |     1933 |      972 |      274      4 |        0 |        0
0.19/0.27	c #cpu_time = 0.230s
0.19/0.27	c #wall_clock_time = 0.231s
0.19/0.27	c #decision = 1933
0.19/0.27	c #random_decision = 2
0.19/0.27	c #conflict = 972
0.19/0.27	c #restart = 4
0.19/0.27	c BCD2: found a new core of size 160: cost of the new core is >=1
0.19/0.27	c lower bound updated to 1
0.19/0.27	c BCD2: 1 <= obj <= 2
0.19/0.27	c BCD2: #cores=1, #unrelaxed=0, #relaxed=160, #hardened=0
0.19/0.27	c BCD2: #sat=1 #unsat=2 bias=2/3
0.19/0.28	c Solving starts ...
0.19/0.28	c ============================[ Search Statistics ]============================
0.19/0.28	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.28	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.28	c =============================================================================
0.19/0.28	c  0.0s |       0 |        0 |        0 |      274      0 |        0 |        0
0.19/0.28	c  0.0s |       0 |      151 |        0 |      274      1 |        0 |        0
0.19/0.28	c #cpu_time = 0.005s
0.19/0.28	c #wall_clock_time = 0.005s
0.19/0.28	c #decision = 151
0.19/0.28	c #random_decision = 3
0.19/0.28	c #conflict = 0
0.19/0.28	c #restart = 0
0.19/0.28	o 1
0.19/0.28	s OPTIMUM FOUND
0.19/0.28	v x1 -x2 -x3 x4 x5 -x6 x7 -x8 x9 -x10
0.19/0.28	v -x11 x12 x13 -x14 -x15 x16 x17 -x18 x19 -x20
0.19/0.28	v -x21 x22 -x23 x24 -x25 x26 x27 -x28 -x29 x30
0.19/0.28	v -x31 x32 x33 -x34 -x35 x36 -x37 x38 -x39 x40
0.19/0.28	v -x41 x42 x43 -x44 x45 -x46 x47 -x48 -x49 x50
0.19/0.28	v x51 -x52 x53 -x54 x55 -x56 -x57 x58 -x59 x60
0.19/0.28	v x61 -x62 -x63 x64 x65 -x66 -x67 x68 -x69 x70
0.19/0.28	v -x71 x72 x73 -x74 -x75 x76 x77 -x78 -x79 x80
0.19/0.28	v x81 -x82 x83 -x84 -x85 x86 -x87 x88 x89 -x90
0.19/0.28	v x91 -x92 x93 -x94 x95 -x96 -x97 x98 x99 -x100
0.19/0.28	v -x101 x102 -x103 x104 x105 -x106 x107 -x108 -x109 x110
0.19/0.28	v -x111 x112 x113 -x114 -x115 x116 x117 -x118 x119 -x120
0.19/0.28	c total CPU time = 0.283s
0.19/0.28	c total wall clock time = 0.284s

Verifier Data 

OK	1

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-4093519-1466095099/watcher-4093519-1466095099 -o /tmp/evaluation-result-4093519-1466095099/solver-4093519-1466095099 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466075445-11101 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093519-1466095099.wbo 

pid=16750
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.14 2.10 2/179 16753
/proc/meminfo: memFree=30186524/32872528 swapFree=681192/736380
[pid=16753] ppid=16750 vsize=674236 CPUtime=0 cores=1,3,5,7
/proc/16753/stat : 16753 (toysat) R 16750 16753 7985 0 -1 4202496 2503 0 0 0 0 0 0 0 20 0 4 0 11559161 690417664 2865 33554432000 4194304 16246674 140736677187040 140736677186464 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16753/statm: 169071 2875 441 2943 0 165965 0
[pid=16753/tid=16754] ppid=16750 vsize=691644 CPUtime=0 cores=1,3,5,7
/proc/16753/task/16754/stat : 16754 (toysat) S 16750 16753 7985 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11559161 708243456 2935 33554432000 4194304 16246674 140736677187040 140104931716336 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16753/tid=16755] ppid=16750 vsize=695740 CPUtime=0 cores=1,3,5,7
/proc/16753/task/16755/stat : 16755 (toysat) S 16750 16753 7985 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 11559162 712437760 2951 33554432000 4194304 16246674 140736677187040 140104853073136 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16753/tid=16756] ppid=16750 vsize=700860 CPUtime=0 cores=1,3,5,7
/proc/16753/task/16756/stat : 16756 (toysat) S 16750 16753 7985 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11559162 717680640 2968 33554432000 4194304 16246674 140736677187040 140104842599600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100178 s]
/proc/loadavg: 2.00 2.14 2.10 2/179 16753
/proc/meminfo: memFree=30186524/32872528 swapFree=681192/736380
[pid=16753] ppid=16750 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/16753/stat : 16753 (toysat) R 16750 16753 7985 0 -1 4202496 27699 0 0 0 5 4 0 0 20 0 4 0 11559161 1247350784 28047 33554432000 4194304 16246674 140736677187040 140736677168960 5545885 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16753/statm: 304529 28059 789 2943 0 301423 0
[pid=16753/tid=16754] ppid=16750 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16753/task/16754/stat : 16754 (toysat) S 16750 16753 7985 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11559161 1247350784 28065 33554432000 4194304 16246674 140736677187040 140104931716336 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16753/tid=16755] ppid=16750 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16753/task/16755/stat : 16755 (toysat) S 16750 16753 7985 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 11559162 1247350784 28070 33554432000 4194304 16246674 140736677187040 140104853073136 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16753/tid=16756] ppid=16750 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16753/task/16756/stat : 16756 (toysat) S 16750 16753 7985 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11559162 1247350784 28075 33554432000 4194304 16246674 140736677187040 140104842599600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200535 s]
/proc/loadavg: 2.00 2.14 2.10 2/179 16753
/proc/meminfo: memFree=30186524/32872528 swapFree=681192/736380
[pid=16753] ppid=16750 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/16753/stat : 16753 (toysat) R 16750 16753 7985 0 -1 4202496 55234 0 0 0 11 8 0 0 20 0 4 0 11559161 1247350784 55581 33554432000 4194304 16246674 140736677187040 140736677168960 5545885 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16753/statm: 304529 55592 795 2943 0 301423 0
[pid=16753/tid=16754] ppid=16750 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16753/task/16754/stat : 16754 (toysat) S 16750 16753 7985 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 11559161 1247350784 55605 33554432000 4194304 16246674 140736677187040 140104931716336 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=16753/tid=16755] ppid=16750 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16753/task/16755/stat : 16755 (toysat) S 16750 16753 7985 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 11559162 1247350784 55616 33554432000 4194304 16246674 140736677187040 140104853073136 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=16753/tid=16756] ppid=16750 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/16753/task/16756/stat : 16756 (toysat) S 16750 16753 7985 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 11559162 1247350784 55621 33554432000 4194304 16246674 140736677187040 140104842599600 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.30049 s]
/proc/loadavg: 2.00 2.14 2.10 2/179 16753
/proc/meminfo: memFree=30186524/32872528 swapFree=681192/736380
[pid=16753] ppid=16750 vsize=0 CPUtime=0.29 cores=1,3,5,7
/proc/16753/stat : 16753 (toysat) R 16750 16753 7985 0 -1 4202500 80014 0 0 0 16 13 0 0 20 0 1 0 11559161 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16753/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 0

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16753 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.30049 s]
/proc/loadavg: 2.00 2.14 2.10 2/179 16753
/proc/meminfo: memFree=30186524/32872528 swapFree=681192/736380
[pid=16753] ppid=16750 vsize=0 CPUtime=0.29 cores=1,3,5,7
/proc/16753/stat : 16753 (toysat) R 16750 16753 7985 0 -1 4202500 80014 0 0 0 16 13 0 0 20 0 1 0 11559161 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16753/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 0.305531
CPU time (s): 0.303953
CPU user time (s): 0.163975
CPU system time (s): 0.139978
CPU usage (%): 99.4836
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.163975
system time used= 0.139978
maximum resident set size= 321408
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80014
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= 19
involuntary context switches= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-16 18:38:19
IDJOB=4093519
IDBENCH=79372
IDSOLVER=2553
FILE ID=node112/4093519-1466095099
RUNJOBID= node112-1466075445-11101
PBS_JOBID= 19904024
Free space on /tmp= 71732 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/dimacs/normalized-dubois20_ext.wbo
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --wbo --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4093519-1466095099/watcher-4093519-1466095099 -o /tmp/evaluation-result-4093519-1466095099/solver-4093519-1466095099 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466075445-11101 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --wbo --search=bcd2 HOME/instance-4093519-1466095099.wbo

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

MD5SUM BENCH= dff91de96e9fbab56b73faa61f856d02
RANDOM SEED=1774101605

node112.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		: 2666.734
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.46
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		: 2666.734
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		: 2666.734
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	: 5321.48
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		: 2666.734
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		: 2666.734
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		: 2666.734
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		: 2666.734
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.734
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30186788 kB
Buffers:           51784 kB
Cached:           111120 kB
SwapCached:          696 kB
Active:          1165440 kB
Inactive:          81180 kB
Active(anon):    1085268 kB
Inactive(anon):      740 kB
Active(file):      80172 kB
Inactive(file):    80440 kB
Unevictable:      736380 kB
Mlocked:          681192 kB
SwapTotal:      67108856 kB
SwapFree:       67098028 kB
Dirty:             16732 kB
Writeback:             0 kB
AnonPages:       1819636 kB
Mapped:            10600 kB
Shmem:                 0 kB
Slab:             570364 kB
SReclaimable:      13080 kB
SUnreclaim:       557284 kB
KernelStack:        1448 kB
PageTables:         7944 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1963764 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 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 node112 at 2016-06-16 18:38:20