Trace number 4099676

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 2016-05-02UNSAT 0.948855 0.950718

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-dlx1c.ucl.opb
MD5SUMd30cbdfbaf2c404a9c4e9217e33c734d
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.139978
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6392
Total number of constraints18058
Number of constraints which are clauses17278
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints780
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-18T01:29:14+0200
0.00/0.00	c version = 0.5.0
0.00/0.00	c githash = 1a49202
0.00/0.00	c compilationtime = 2016-05-02 00:19:28.990761 UTC
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.10
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.3
0.00/0.00	c   array-0.5.1.0
0.00/0.00	c   base-4.8.2.0
0.00/0.00	c   bytestring-0.10.6.0
0.00/0.00	c   bytestring-builder-0.10.6.0.0
0.00/0.00	c   clock-0.7.2
0.00/0.00	c   containers-0.5.6.2
0.00/0.00	c   data-default-0.5.3
0.00/0.00	c   data-default-class-0.0.1
0.00/0.00	c   data-interval-1.2.0
0.00/0.00	c   deepseq-1.4.1.1
0.00/0.00	c   directory-1.2.2.0
0.00/0.00	c   exceptions-0.8.2.1
0.00/0.00	c   extended-reals-0.2.1.0
0.00/0.00	c   filepath-1.4.0.0
0.00/0.00	c   finite-field-0.8.0
0.00/0.00	c   hashable-1.2.4.0
0.00/0.00	c   heaps-0.3.3
0.00/0.00	c   intern-0.9.1.4
0.00/0.00	c   loop-0.3.0
0.00/0.00	c   mtl-2.2.1
0.00/0.00	c   multiset-0.3.2
0.00/0.00	c   mwc-random-0.13.3.2
0.00/0.00	c   parse_dimacs-1.3
0.00/0.00	c   parsec-3.1.9
0.00/0.00	c   prettyclass-1.0.0.0
0.00/0.00	c   primes-0.2.1.0
0.00/0.00	c   primitive-0.6.1.0
0.00/0.00	c   process-1.2.3.0
0.00/0.00	c   pseudo-boolean-0.1.3.0
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   semigroups-0.18.1
0.00/0.01	c   sign-0.4.3
0.00/0.01	c   stm-2.4.4.1
0.00/0.01	c   template-haskell-2.10.0.0
0.00/0.01	c   temporary-1.2.0.4
0.00/0.01	c   time-1.5.0.1
0.00/0.01	c   transformers-0.4.2.0
0.00/0.01	c   transformers-compat-0.5.1.4
0.00/0.01	c   type-level-numbers-0.1.1.1
0.00/0.01	c   unbounded-delays-0.1.0.9
0.00/0.01	c   unordered-containers-0.2.6.0
0.00/0.01	c   vector-0.11.0.0
0.00/0.01	c   vector-space-0.10.3
0.00/0.01	c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--pb","--search=bcd2","HOME/instance-4099676-1466206154.opb"]
0.00/0.01	c use --random-gen="898639571 2574024213 2848637856 2553622325 266770715 4198429309 328163204 1009850298 1324548238 740428280 3150626829 1639807415 3510343813 333260953 1979594637 3056564690 3671238501 2270640747 3562914153 1150367633 263119135 1376380235 3061931343 3914227174 753946256 4046267706 2968413972 4272283292 3758888377 2581717571 1681785882 2748763148 524429754 4047196095 1080587689 390688840 1200836487 4093741206 3991897660 3070865464 1387353840 2705732340 2524819048 2853972202 2309391818 3934667403 554656526 3968957644 2306193877 1384458138 3476849078 2792547155 2142246283 2254884772 2356493934 953013623 1424640350 1660277865 2892174170 2586524390 363828575 87024791 1908555414 3888746499 821685266 3924292943 111503845 10460356 3927982477 4213747860 1850243534 414365961 2366552912 1429448125 1079932623 1627860620 1672117495 3247134858 1695777390 3511263831 3753920022 4161538708 4139540519 990800256 378228917 3985476708 2078464539 1818495648 4087792169 2833960005 3647625954 2385163414 3942100886 405385330 3572625396 1181674822 2608007095 3126544771 2901045502 180827266 218420729 4116672863 730771514 3698677741 832736788 3266378681 3753057267 4190470048 3912368201 3791643523 1343975768 1474539092 1056314247 1736582836 741336741 1629461303 1804293061 780043064 2486548500 4285999918 1204330511 1502002748 2657706399 3932464347 3707654399 3820533433 1308170479 899095989 3449168791 2901933641 1851076162 1573757042 716251951 3184815561 1055257395 450346089 711413358 689984021 2927583292 4156804984 373768546 1870941576 379541593 2228009412 1892822899 488454539 3277965106 3928674551 1003541857 4041357020 1090827381 1715464476 688490828 3523179043 822676520 3445342754 298580826 8471283 925258748 2512830877 2430103783 158064175 3078005302 1227514168 3543538421 2885945598 1964917559 280677262 4154982502 2778606788 2309869571 3299097259 4172160578 3521307026 220812921 1795999287 91250214 2902975513 2936926849 36483629 2336833269 544545562 715583940 4157737953 4182510855 2729669983 2395398905 2015531674 1761564792 3893202863 113572141 3332621835 1797274157 4071280350 1443670613 1385373548 2397017377 858721812 1636453384 3049442548 2710591315 3135873938 2504028114 249919764 1961472063 4192644642 1753026772 149333162 2925468916 878065269 1902943028 2289945508 2343588177 1085219368 2249442466 2851361808 2427505782 335278990 3224965476 1794070483 4038719438 3871577326 2934799728 2713646650 3073327745 3023100867 1658401345 2548333019 2244386790 3431631416 3150204272 379464723 1946240207 4206040086 3834333588 1764839222 2215684630 1863285050 2285850503 1887626223 2366331207 1598118613 2541363467 3239515262 2766751881 2023042785 3066681495 2613854548 981473196 3589528011 3424753264 2218895038 301469684 1978529205 68228846 910344728 255 362436" option to reproduce the execution
0.08/0.14	c #vars 6392
0.08/0.14	c #constraints 18058
0.29/0.38	c Solving starts ...
0.29/0.38	c ============================[ Search Statistics ]============================
0.29/0.38	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.29/0.38	c       |         |          |          |    Limit     GC | Var      | Constra 
0.29/0.38	c =============================================================================
0.29/0.38	c  0.0s |       0 |        0 |        0 |     8149      0 |        4 |        0
0.39/0.48	c  0.1s |       1 |      642 |      100 |     8149      0 |        4 |        9
0.59/0.65	c  0.3s |       2 |     1351 |      250 |     8964      0 |        4 |        9
0.89/0.91	c  0.5s |       2 |     1932 |      448 |     9861      0 |     2735 |     8570
0.89/0.91	c #cpu_time = 0.528s
0.89/0.91	c #wall_clock_time = 0.530s
0.89/1.04	c #decision = 1932
0.89/1.04	c #random_decision = 5
0.89/1.04	c #conflict = 448
0.89/1.04	c #restart = 2
0.89/1.04	s UNSATISFIABLE
0.89/1.04	c total CPU time = 0.909s
0.89/1.04	c total wall clock time = 0.911s

Verifier Data 

ERROR: no interpretation found !

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-4099676-1466206154/watcher-4099676-1466206154 -o /tmp/evaluation-result-4099676-1466206154/solver-4099676-1466206154 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466206094-15196 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4099676-1466206154.opb 

pid=16011
running on 4 cores: 0,2,4,6

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: 1.14 0.41 0.23 3/179 16014
/proc/meminfo: memFree=29335268/32872528 swapFree=1431120/1543540
[pid=16014] ppid=16011 vsize=710076 CPUtime=0 cores=0,2,4,6
/proc/16014/stat : 16014 (toysat) R 16011 16014 15180 0 -1 4202496 2645 0 0 0 0 0 0 0 20 0 4 0 22664139 727117824 3005 33554432000 4194304 16246674 140734183477712 140734183477136 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16014/statm: 178031 3014 441 2943 0 174925 0
[pid=16014/tid=16015] ppid=16011 vsize=727484 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16015/stat : 16015 (toysat) S 16011 16014 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22664139 744943616 3073 33554432000 4194304 16246674 140734183477712 140055541689584 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16014/tid=16016] ppid=16011 vsize=731580 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16016/stat : 16016 (toysat) S 16011 16014 15180 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 22664139 749137920 3091 33554432000 4194304 16246674 140734183477712 140055460949232 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16014/tid=16017] ppid=16011 vsize=735676 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16017/stat : 16017 (toysat) S 16011 16014 15180 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 22664139 753332224 3107 33554432000 4194304 16246674 140734183477712 140055450475696 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100179 s]
/proc/loadavg: 1.14 0.41 0.23 3/179 16014
/proc/meminfo: memFree=29335268/32872528 swapFree=1431120/1543540
[pid=16014] ppid=16011 vsize=1302084 CPUtime=0.08 cores=0,2,4,6
/proc/16014/stat : 16014 (toysat) R 16011 16014 15180 0 -1 4202496 25979 0 0 0 5 3 0 0 20 0 4 0 22664139 1333334016 26278 33554432000 4194304 16246674 140734183477712 140734183477024 7889646 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16014/statm: 325521 26292 800 2943 0 322415 0
[pid=16014/tid=16015] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16015/stat : 16015 (toysat) S 16011 16014 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 26303 33554432000 4194304 16246674 140734183477712 140055541689584 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16014/tid=16016] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16016/stat : 16016 (toysat) S 16011 16014 15180 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 26313 33554432000 4194304 16246674 140734183477712 140055460949232 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16014/tid=16017] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16017/stat : 16017 (toysat) S 16011 16014 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 26324 33554432000 4194304 16246674 140734183477712 140055450475696 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1302084

[startup+0.200512 s]
/proc/loadavg: 1.14 0.41 0.23 3/179 16014
/proc/meminfo: memFree=29335268/32872528 swapFree=1431120/1543540
[pid=16014] ppid=16011 vsize=1302084 CPUtime=0.19 cores=0,2,4,6
/proc/16014/stat : 16014 (toysat) R 16011 16014 15180 0 -1 4202496 43313 0 0 0 14 5 0 0 20 0 4 0 22664139 1333334016 43611 33554432000 4194304 16246674 140734183477712 140734183477024 5889452 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16014/statm: 325521 43619 832 2943 0 322415 0
[pid=16014/tid=16015] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16015/stat : 16015 (toysat) S 16011 16014 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 43624 33554432000 4194304 16246674 140734183477712 140055541689584 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16014/tid=16016] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16016/stat : 16016 (toysat) S 16011 16014 15180 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 43630 33554432000 4194304 16246674 140734183477712 140055460949232 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16014/tid=16017] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16017/stat : 16017 (toysat) S 16011 16014 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 43635 33554432000 4194304 16246674 140734183477712 140055450475696 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1302084

[startup+0.300467 s]
/proc/loadavg: 1.14 0.41 0.23 3/179 16014
/proc/meminfo: memFree=29335268/32872528 swapFree=1431120/1543540
[pid=16014] ppid=16011 vsize=1302084 CPUtime=0.29 cores=0,2,4,6
/proc/16014/stat : 16014 (toysat) R 16011 16014 15180 0 -1 4202496 61087 0 0 0 20 9 0 0 20 0 4 0 22664139 1333334016 61385 33554432000 4194304 16246674 140734183477712 140734183477024 6965675 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16014/statm: 325521 61393 832 2943 0 322415 0
[pid=16014/tid=16015] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16015/stat : 16015 (toysat) S 16011 16014 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 61398 33554432000 4194304 16246674 140734183477712 140055541689584 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16014/tid=16016] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16016/stat : 16016 (toysat) S 16011 16014 15180 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 61402 33554432000 4194304 16246674 140734183477712 140055460949232 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16014/tid=16017] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16017/stat : 16017 (toysat) S 16011 16014 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 61408 33554432000 4194304 16246674 140734183477712 140055450475696 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1302084

[startup+0.700399 s]
/proc/loadavg: 1.14 0.41 0.23 3/179 16014
/proc/meminfo: memFree=29335268/32872528 swapFree=1431120/1543540
[pid=16014] ppid=16011 vsize=1302084 CPUtime=0.69 cores=0,2,4,6
/proc/16014/stat : 16014 (toysat) R 16011 16014 15180 0 -1 4202496 123978 0 0 0 51 18 0 0 20 0 4 0 22664139 1333334016 124276 33554432000 4194304 16246674 140734183477712 140734183459584 13954410 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16014/statm: 325521 124282 881 2943 0 322415 0
[pid=16014/tid=16015] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16015/stat : 16015 (toysat) S 16011 16014 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 124284 33554432000 4194304 16246674 140734183477712 140055541689584 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16014/tid=16016] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16016/stat : 16016 (toysat) S 16011 16014 15180 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 124288 33554432000 4194304 16246674 140734183477712 140055460949232 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16014/tid=16017] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16017/stat : 16017 (toysat) S 16011 16014 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 124292 33554432000 4194304 16246674 140734183477712 140055450475696 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1302084
Solver just ended.
ain loop
??? sigkill at end of watcher main loop
??? kill 16014 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800463 s]
/proc/loadavg: 1.14 0.41 0.23 3/179 16014
/proc/meminfo: memFree=29335268/32872528 swapFree=1431120/1543540
[pid=16014] ppid=16011 vsize=1302084 CPUtime=0.79 cores=0,2,4,6
/proc/16014/stat : 16014 (toysat) R 16011 16014 15180 0 -1 4202496 141051 0 0 0 59 20 0 0 20 0 4 0 22664139 1333334016 141350 33554432000 4194304 16246674 140734183477712 140734183459584 6045692 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16014/statm: 325521 141355 881 2943 0 322415 0
[pid=16014/tid=16015] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16015/stat : 16015 (toysat) S 16011 16014 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 141359 33554432000 4194304 16246674 140734183477712 140055541689584 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16014/tid=16016] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16016/stat : 16016 (toysat) S 16011 16014 15180 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 141364 33554432000 4194304 16246674 140734183477712 140055460949232 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16014/tid=16017] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16017/stat : 16017 (toysat) S 16011 16014 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 141371 33554432000 4194304 16246674 140734183477712 140055450475696 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1302084

[startup+0.900391 s]
/proc/loadavg: 1.14 0.41 0.23 3/179 16014
/proc/meminfo: memFree=29335268/32872528 swapFree=1431120/1543540
[pid=16014] ppid=16011 vsize=1302084 CPUtime=0.89 cores=0,2,4,6
/proc/16014/stat : 16014 (toysat) R 16011 16014 15180 0 -1 4202496 155122 0 0 0 67 22 0 0 20 0 4 0 22664139 1333334016 155421 33554432000 4194304 16246674 140734183477712 140734183459584 5853537 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/16014/statm: 325521 155427 881 2943 0 322415 0
[pid=16014/tid=16015] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16015/stat : 16015 (toysat) S 16011 16014 15180 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 155431 33554432000 4194304 16246674 140734183477712 140055541689584 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=16014/tid=16016] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16016/stat : 16016 (toysat) S 16011 16014 15180 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 155435 33554432000 4194304 16246674 140734183477712 140055460949232 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=16014/tid=16017] ppid=16011 vsize=1302084 CPUtime=0 cores=0,2,4,6
/proc/16014/task/16017/stat : 16017 (toysat) S 16011 16014 15180 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 22664139 1333334016 155438 33554432000 4194304 16246674 140734183477712 140055450475696 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 1302084

Child status: 0
Real time (s): 0.950718
CPU time (s): 0.948855
CPU user time (s): 0.686895
CPU system time (s): 0.26196
CPU usage (%): 99.804
Max. virtual memory (cumulated for all children) (KiB): 1302084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.686895
system time used= 0.26196
maximum resident set size= 627600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156603
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= 23
involuntary context switches= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008998 second user time and 0.001999 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-18 01:29:14
IDJOB=4099676
IDBENCH=1478
IDSOLVER=2542
FILE ID=node116/4099676-1466206154
RUNJOBID= node116-1466206094-15196
PBS_JOBID= 19918160
Free space on /tmp= 71616 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.ucl.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099676-1466206154/watcher-4099676-1466206154 -o /tmp/evaluation-result-4099676-1466206154/solver-4099676-1466206154 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466206094-15196 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4099676-1466206154.opb

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

MD5SUM BENCH= d30cbdfbaf2c404a9c4e9217e33c734d
RANDOM SEED=1643396958

node116.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		: 2666.781
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	: 5333.56
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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	: 5332.54
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		: 2666.781
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		: 2666.781
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:        29335168 kB
Buffers:           36576 kB
Cached:           103968 kB
SwapCached:         2180 kB
Active:          1226592 kB
Inactive:          58208 kB
Active(anon):    1144992 kB
Inactive(anon):     1500 kB
Active(file):      81600 kB
Inactive(file):    56708 kB
Unevictable:     1543540 kB
Mlocked:         1431120 kB
SwapTotal:      67108856 kB
SwapFree:       67099540 kB
Dirty:             37292 kB
Writeback:             0 kB
AnonPages:       2688416 kB
Mapped:            10696 kB
Shmem:                 0 kB
Slab:             573440 kB
SReclaimable:      16520 kB
SUnreclaim:       556920 kB
KernelStack:        1504 kB
PageTables:         9440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2827344 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    120832 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= 71600 MiB
End job on node116 at 2016-06-18 01:29:15