Trace number 4107768

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 0.612905 0.617857

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j3041_4-unsat.opb
MD5SUMfa33f3f881a96fd28fe28332e1a468a6
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.104983
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4836
Total number of constraints16649
Number of constraints which are clauses16341
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints308
Minimum length of a constraint1
Maximum length of a constraint26
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 166
Number of bits of the biggest sum of numbers8
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 2016-06-19T00:33:04+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-4107768-1466289184.opb"]
0.00/0.01	c use --random-gen="4217564099 1375022628 1107681612 2029672027 3222575391 2883969753 584600439 782625425 3716299923 824667008 1212193101 560161378 2295127525 2810821996 3080833690 1675656962 362743945 1887175759 386180787 11272071 1494935081 3417039993 3998887056 2337753461 3475098945 1177300824 2808555910 850564656 1910982230 1869242506 194506971 2112106655 3205500272 974632845 3690702900 3602926674 1003145690 130184883 3729117157 2990188229 2174288501 1332628856 1697849527 3958461988 1629156044 3921206014 1228485795 1739381727 158770278 3154130209 4240223520 19960603 1359780863 544194090 2942518107 1970206990 4119282782 393259033 764400240 3055996764 3059446567 2650585235 2091311496 3148493447 2985445535 3685690880 1542178914 2918670034 3031396282 1864558345 2401175632 3097558783 1984460305 912524113 2459661952 2127669400 1316056178 3520782082 1580346234 1258586475 4238362145 264981417 2854141171 3149758993 3003840024 1666414467 4001820432 2863611346 3732305107 242368115 220264375 405218921 2293308374 150474179 3432976823 246747383 4086661664 4100612358 2600237130 3793401246 363450823 2000539157 2198046420 2018127210 4137600150 4079229223 1410676277 763361183 614390811 2261084708 1067105025 1825110827 3609227289 1799124144 2834284932 3931132607 3412119769 2614903981 2537918061 1459679872 771392211 3070936539 3364039264 2792715213 3831890263 1168983209 2261863743 4066737351 1936130580 1572156491 1990139138 2572746806 2774107743 596146016 3300440137 3456790882 1471699786 3320931158 978297712 1006689536 204595040 2148814703 1276190375 3456600208 2292262451 3177400852 58311325 3351713361 908784392 4036815886 2721830555 1622150853 1078775277 256923610 815800306 2163624390 315795670 2129359118 845040783 4159735667 558369705 632322387 4228930248 1704092641 40215464 2831738079 720361122 2364193478 1341449361 2870103542 1095377216 2502777650 3128289271 1187821448 809317240 2186534907 3896065791 2054737984 2714039237 3607473302 887340912 1518007999 1061125462 1118331725 673576316 672385124 1229104284 2352048824 3402132881 4272790012 1521322627 4003559444 2351944028 1000572015 1374902467 2606694211 665360649 2200014928 4050276605 1950862159 349813333 4161659704 3361252115 132388015 1132158100 1105034253 2238436345 332177073 1269282159 3215383050 3350021865 2641259752 4190596135 160097244 365239992 2901369259 2795203997 223110964 1960985730 585966311 2553669479 599869450 1644723380 3316314020 443155574 1199299730 3869200593 4283163035 3517771281 3428692172 710583529 650197213 3222421973 3581330193 3835292447 2166657242 383049993 2038966091 3418969100 1137834642 2930443977 1824698439 3701253083 1729024005 674540055 723669802 1225362050 3163193956 2744123976 3438458527 2667101064 855893007 3005344215 2718176353 4009695808 2616173746 255 362436" option to reproduce the execution
0.09/0.13	c #vars 4836
0.09/0.13	c #constraints 16649
0.19/0.26	c Solving starts ...
0.19/0.26	c ============================[ Search Statistics ]============================
0.19/0.26	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.19/0.26	c       |         |          |          |    Limit     GC | Var      | Constra 
0.19/0.26	c =============================================================================
0.19/0.26	c  0.0s |       0 |        0 |        0 |     5086      0 |     2453 |        0
0.29/0.39	c  0.1s |       1 |      152 |      100 |     5086      0 |     2561 |     3721
0.49/0.57	c  0.3s |       2 |      390 |      250 |     5595      0 |     3003 |     5278
0.49/0.59	c  0.3s |       2 |      395 |      255 |     6155      0 |     3625 |     5987
0.49/0.59	c #cpu_time = 0.327s
0.49/0.59	c #wall_clock_time = 0.328s
0.49/0.59	c #decision = 395
0.49/0.59	c #random_decision = 0
0.49/0.59	c #conflict = 255
0.49/0.59	c #restart = 2
0.49/0.59	s UNSATISFIABLE
0.49/0.59	c total CPU time = 0.592s
0.49/0.59	c total wall clock time = 0.592s

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-4107768-1466289184/watcher-4107768-1466289184 -o /tmp/evaluation-result-4107768-1466289184/solver-4107768-1466289184 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466264772-24927 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4107768-1466289184.opb 

pid=29048
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: 2.21 2.25 2.22 3/179 29051
/proc/meminfo: memFree=29098940/32872528 swapFree=1499884/1696108
[pid=29051] ppid=29048 vsize=691644 CPUtime=0 cores=1,3,5,7
/proc/29051/stat : 29051 (toysat) R 29048 29051 24910 0 -1 4202496 2574 0 0 0 0 0 0 0 20 0 4 0 30964113 708243456 2935 33554432000 4194304 16246674 140733776061920 140733776061344 13880264 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/29051/statm: 173423 2945 441 2943 0 170317 0
[pid=29051/tid=29052] ppid=29048 vsize=708028 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29052/stat : 29052 (toysat) S 29048 29051 24910 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 30964113 725020672 3001 33554432000 4194304 16246674 140733776061920 139686213299440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=29051/tid=29053] ppid=29048 vsize=712124 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29053/stat : 29053 (toysat) S 29048 29051 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 30964113 729214976 3017 33554432000 4194304 16246674 140733776061920 139686202809584 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=29051/tid=29054] ppid=29048 vsize=716220 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29054/stat : 29054 (toysat) S 29048 29051 24910 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 30964113 733409280 3033 33554432000 4194304 16246674 140733776061920 139686192336048 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0

[startup+0.100179 s]
/proc/loadavg: 2.21 2.25 2.22 3/179 29051
/proc/meminfo: memFree=29098940/32872528 swapFree=1499884/1696108
[pid=29051] ppid=29048 vsize=1220164 CPUtime=0.09 cores=1,3,5,7
/proc/29051/stat : 29051 (toysat) R 29048 29051 24910 0 -1 4202496 28074 0 0 0 5 4 0 0 20 0 4 0 30964113 1249447936 28372 33554432000 4194304 16246674 140733776061920 140733776061232 13901564 0 2 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/29051/statm: 305041 28372 801 2943 0 301935 0
[pid=29051/tid=29052] ppid=29048 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29052/stat : 29052 (toysat) S 29048 29051 24910 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 30964113 1249447936 28372 33554432000 4194304 16246674 140733776061920 139686213299440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=29051/tid=29053] ppid=29048 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29053/stat : 29053 (toysat) S 29048 29051 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 30964113 1249447936 28372 33554432000 4194304 16246674 140733776061920 139686202809584 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=29051/tid=29054] ppid=29048 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29054/stat : 29054 (toysat) S 29048 29051 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 30964113 1249447936 28372 33554432000 4194304 16246674 140733776061920 139686192336048 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) 1220164

[startup+0.200549 s]
/proc/loadavg: 2.21 2.25 2.22 3/179 29051
/proc/meminfo: memFree=29098940/32872528 swapFree=1499884/1696108
[pid=29051] ppid=29048 vsize=1302084 CPUtime=0.19 cores=1,3,5,7
/proc/29051/stat : 29051 (toysat) R 29048 29051 24910 0 -1 4202496 48367 0 0 0 12 7 0 0 20 0 4 0 30964113 1333334016 48665 33554432000 4194304 16246674 140733776061920 140733776061232 13759484 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/29051/statm: 325521 48665 837 2943 0 322415 0
[pid=29051/tid=29052] ppid=29048 vsize=1302084 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29052/stat : 29052 (toysat) S 29048 29051 24910 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 30964113 1333334016 48665 33554432000 4194304 16246674 140733776061920 139686213299440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=29051/tid=29053] ppid=29048 vsize=1302084 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29053/stat : 29053 (toysat) S 29048 29051 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 30964113 1333334016 48665 33554432000 4194304 16246674 140733776061920 139686202809584 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=29051/tid=29054] ppid=29048 vsize=1302084 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29054/stat : 29054 (toysat) S 29048 29051 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 30964113 1333334016 48665 33554432000 4194304 16246674 140733776061920 139686192336048 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) 1302084

[startup+0.300515 s]
/proc/loadavg: 2.21 2.25 2.22 3/179 29051
/proc/meminfo: memFree=29098940/32872528 swapFree=1499884/1696108
[pid=29051] ppid=29048 vsize=1302084 CPUtime=0.29 cores=1,3,5,7
/proc/29051/stat : 29051 (toysat) R 29048 29051 24910 0 -1 4202496 53422 0 0 0 21 8 0 0 20 0 4 0 30964113 1333334016 53721 33554432000 4194304 16246674 140733776061920 140733776061232 5675010 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/29051/statm: 325521 53731 883 2943 0 322415 0
[pid=29051/tid=29052] ppid=29048 vsize=1302084 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29052/stat : 29052 (toysat) S 29048 29051 24910 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 30964113 1333334016 53735 33554432000 4194304 16246674 140733776061920 139686213299440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=29051/tid=29053] ppid=29048 vsize=1302084 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29053/stat : 29053 (toysat) S 29048 29051 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 30964113 1333334016 53739 33554432000 4194304 16246674 140733776061920 139686202809584 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=29051/tid=29054] ppid=29048 vsize=1302084 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29054/stat : 29054 (toysat) S 29048 29051 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 30964113 1333334016 53745 33554432000 4194304 16246674 140733776061920 139686192336048 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1302084

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 29051 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.400492 s]
/proc/loadavg: 2.21 2.25 2.22 3/179 29051
/proc/meminfo: memFree=29098940/32872528 swapFree=1499884/1696108
[pid=29051] ppid=29048 vsize=1302084 CPUtime=0.39 cores=1,3,5,7
/proc/29051/stat : 29051 (toysat) R 29048 29051 24910 0 -1 4202496 64382 0 0 0 30 9 0 0 20 0 4 0 30964113 1333334016 64680 33554432000 4194304 16246674 140733776061920 140733776061232 5677277 0 0 0 34082818 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/29051/statm: 325521 64687 883 2943 0 322415 0
[pid=29051/tid=29052] ppid=29048 vsize=1302084 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29052/stat : 29052 (toysat) S 29048 29051 24910 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 30964113 1333334016 64690 33554432000 4194304 16246674 140733776061920 139686213299440 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 5 0 0 0 0 0
[pid=29051/tid=29053] ppid=29048 vsize=1302084 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29053/stat : 29053 (toysat) S 29048 29051 24910 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 30964113 1333334016 64693 33554432000 4194304 16246674 140733776061920 139686202809584 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 1 0 0 0 0 0
[pid=29051/tid=29054] ppid=29048 vsize=1302084 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29054/stat : 29054 (toysat) S 29048 29051 24910 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 30964113 1333334016 64698 33554432000 4194304 16246674 140733776061920 139686192336048 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1302084

[startup+0.60041 s]
/proc/loadavg: 2.21 2.25 2.22 3/179 29051
/proc/meminfo: memFree=29098940/32872528 swapFree=1499884/1696108
[pid=29051] ppid=29048 vsize=0 CPUtime=0.59 cores=1,3,5,7
/proc/29051/stat : 29051 (toysat) Z 29048 29051 24910 0 -1 4202508 89659 0 0 0 45 14 0 0 20 0 2 0 30964113 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/29051/statm: 0 0 0 0 0 0 0
[pid=29051/tid=29054] ppid=29048 vsize=0 CPUtime=0 cores=1,3,5,7
/proc/29051/task/29054/stat : 29054 (toysat) R 29048 29051 24910 0 -1 4202564 2 0 0 0 0 0 0 0 20 0 2 0 30964113 0 0 33554432000 0 0 0 0 0 256 0 33554432 0 18446744073709551615 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 0.617857
CPU time (s): 0.612905
CPU user time (s): 0.45493
CPU system time (s): 0.157975
CPU usage (%): 99.1985
Max. virtual memory (cumulated for all children) (KiB): 1302084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.45493
system time used= 0.157975
maximum resident set size= 359828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89659
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= 22
involuntary context switches= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-19 00:33:04
IDJOB=4107768
IDBENCH=73213
IDSOLVER=2542
FILE ID=node137/4107768-1466289184
RUNJOBID= node137-1466264772-24927
PBS_JOBID= 19918225
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j30/normalized-j3041_4-unsat.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107768-1466289184/watcher-4107768-1466289184 -o /tmp/evaluation-result-4107768-1466289184/solver-4107768-1466289184 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466264772-24927 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4107768-1466289184.opb

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

MD5SUM BENCH= fa33f3f881a96fd28fe28332e1a468a6
RANDOM SEED=1852787560

node137.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		: 2666.486
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.97
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		: 2666.486
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		: 2666.486
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	: 5332.56
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		: 2666.486
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		: 2666.486
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		: 2666.486
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	: 5332.38
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		: 2666.486
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
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:        29099468 kB
Buffers:           44720 kB
Cached:           169704 kB
SwapCached:         1216 kB
Active:          1223616 kB
Inactive:         112940 kB
Active(anon):    1120712 kB
Inactive(anon):     3248 kB
Active(file):     102904 kB
Inactive(file):   109692 kB
Unevictable:     1696108 kB
Mlocked:         1499884 kB
SwapTotal:      67108856 kB
SwapFree:       67100060 kB
Dirty:             17004 kB
Writeback:             0 kB
AnonPages:       2816576 kB
Mapped:            10584 kB
Shmem:                 0 kB
Slab:             605448 kB
SReclaimable:      48428 kB
SUnreclaim:       557020 kB
KernelStack:        1520 kB
PageTables:         9784 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2957192 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    202752 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 node137 at 2016-06-19 00:33:05