Trace number 4089918

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 1.48677 1.49004

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
rand6reg/normalized-rand6reg-v021-n3.opb
MD5SUMa7a15af8b0b3cf62d237c1d2c3f38c92
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 benchmark0.014997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables63
Total number of constraints21
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)21
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 7
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

Solver Data 

0.00/0.00	c 2016-06-16T02:03:32+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-4089918-1466035412.opb"]
0.00/0.01	c use --random-gen="3680669567 2234817438 1395104088 2786812483 2733176218 3583481796 775903728 987530040 1174546118 1451368819 3770442485 1919689983 2338423473 1251367296 2255653971 3675421816 3968616461 2088901546 1097762673 771546640 3538544422 2453153556 223185436 3698528550 1613942173 3972442234 3864376381 1514611339 2750852950 876541386 92952898 2587595131 1097290118 915317291 3439167928 1308579294 456647863 2530305938 1903904665 3607000064 2192309846 973530681 2448686978 1960581396 2822923633 702178574 1896953215 1329740597 4177673928 2005500384 1358102743 2706427995 2736849283 152451347 1701362372 543620483 3593318561 3496663295 211203836 2204210765 1699111906 353185171 1566875523 1025770702 2163125633 112841434 1339573759 4017219082 3590225794 2505394116 4282151072 3839104137 4000296223 539854993 3836804088 2525600743 697323196 759980025 3391510375 3591400536 3011372091 2001490527 3765926525 574767945 3818257208 637756984 3974283315 3190391800 2213397814 2066225342 3574465940 14411621 2038868008 640332162 3333124180 288754758 2091817774 3825434810 1688730968 2930714299 4028490722 782116945 745975921 2505689887 1217285758 2846942052 3824659948 1500290807 318325522 916834116 2164531575 186597417 2927589044 1424125048 1650237215 2694544495 191229449 1714541888 2401443350 1974901135 2839391996 225887571 4170720945 1338111551 2482251873 1467231825 979433330 4118379610 1532358332 3931940732 3263972042 3769342488 2672538262 4281678264 88386015 1621214705 3648651507 1849182994 1882173996 1310955975 379243272 2027532421 3385260336 2065577622 1241505930 118154443 3976181821 884981282 2757491564 1620021537 1274249744 3479749185 1867346858 2773361962 2631491471 3226642021 949677629 3102700374 748958319 426822972 835779409 2896313057 2723908583 2531797340 4120095488 1414329850 1368548256 2468728743 3404224713 2186421279 1936288794 3506867310 1070100184 3197708091 1355571008 2709596350 1583839664 3425738687 10782183 642722534 3545433024 689048624 837880378 2083071350 2450780401 809150085 56731493 3377910978 3762612820 3114246890 32376111 1742172754 2419799384 258769371 2469410970 2772735668 1227456112 1396976452 3357304917 2063384502 3111891193 2452867240 530933467 1956723361 499443554 3865677701 527806884 2099063971 2918320182 1220215442 782607009 3996917847 407555826 3020337949 852295543 1220526956 2989318425 1185098009 4098332535 1329227321 707520576 386578592 2563325833 4015252679 2533325328 1136447785 1559169750 3704385713 385192798 20100781 1625317123 364051383 4242321531 1374955556 2406608400 4272727289 4161274115 686681591 2756298090 3465293280 3303423403 143909185 3926807980 308005632 2241654047 1537303322 1000768635 191736187 633123229 2567810132 1876659602 2073038106 1077062370 3676172309 950118374 3357464744 255 362436" option to reproduce the execution
0.00/0.01	c #vars 63
0.00/0.01	c #constraints 21
0.00/0.01	c Solving starts ...
0.00/0.01	c ============================[ Search Statistics ]============================
0.00/0.01	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.01	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.01	c =============================================================================
0.00/0.01	c  0.0s |       0 |        0 |        0 |       35      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      123 |      100 |       35      1 |        0 |        0
0.00/0.03	c  0.0s |       2 |      305 |      250 |       39      5 |        0 |        0
0.00/0.05	c  0.0s |       3 |      550 |      475 |       43     11 |        0 |        0
0.00/0.08	c  0.1s |       4 |      962 |      813 |       48     20 |        0 |        0
0.09/0.12	c  0.1s |       5 |     1543 |     1320 |       53     32 |        0 |        0
0.09/0.19	c  0.2s |       6 |     2408 |     2081 |       65     49 |        0 |        0
0.19/0.28	c  0.3s |       7 |     3761 |     3223 |       72     73 |        0 |        0
0.39/0.44	c  0.4s |       8 |     5696 |     4936 |       80    107 |        0 |        0
0.59/0.66	c  0.7s |       9 |     8667 |     7506 |       88    154 |        0 |        0
0.89/0.98	c  1.0s |      10 |    12956 |    11361 |       97    220 |        0 |        0
1.29/1.31	c  1.3s |      11 |    19252 |    17144 |      107    308 |        3 |        0
1.39/1.43	c  1.4s |      11 |    21431 |    19157 |      107    335 |       60 |       20
1.39/1.43	c #cpu_time = 1.417s
1.39/1.43	c #wall_clock_time = 1.417s
1.39/1.43	c #decision = 21431
1.39/1.43	c #random_decision = 60
1.39/1.43	c #conflict = 19157
1.39/1.43	c #restart = 11
1.39/1.43	s UNSATISFIABLE
1.39/1.43	c total CPU time = 1.430s
1.39/1.43	c total wall clock time = 1.430s

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-4089918-1466035412/watcher-4089918-1466035412 -o /tmp/evaluation-result-4089918-1466035412/solver-4089918-1466035412 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466033607-11970 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4089918-1466035412.opb 

pid=12215
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: 2.39 2.29 2.19 4/179 12218
/proc/meminfo: memFree=29337452/32872528 swapFree=1401752/1579580
[pid=12218] ppid=12215 vsize=537020 CPUtime=0 cores=0,2,4,6
/proc/12218/stat : 12218 (toysat) R 12215 12218 5813 0 -1 4202496 1972 0 0 0 0 0 0 0 20 0 4 0 5586943 549908480 1822 33554432000 4194304 16246674 140736736135456 140736736134880 13880264 0 2 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/12218/statm: 135023 1831 441 2943 0 131917 0
[pid=12218/tid=12219] ppid=12215 vsize=553404 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12219/stat : 12219 (toysat) S 12215 12218 5813 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 5586943 566685696 1885 33554432000 4194304 16246674 140736736135456 140125863390448 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=12218/tid=12220] ppid=12215 vsize=558524 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12220/stat : 12220 (toysat) S 12215 12218 5813 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 5586943 571928576 1905 33554432000 4194304 16246674 140736736135456 140125852900592 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=12218/tid=12221] ppid=12215 vsize=562620 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12221/stat : 12221 (toysat) S 12215 12218 5813 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 5586943 576122880 1921 33554432000 4194304 16246674 140736736135456 140125842427056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0

[startup+0.100159 s]
/proc/loadavg: 2.39 2.29 2.19 4/179 12218
/proc/meminfo: memFree=29337452/32872528 swapFree=1401752/1579580
[pid=12218] ppid=12215 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/12218/stat : 12218 (toysat) R 12215 12218 5813 0 -1 4202496 26789 0 0 0 5 4 0 0 20 0 4 0 5586943 1247350784 26629 33554432000 4194304 16246674 140736736135456 140736736134880 5675357 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/12218/statm: 304529 26637 716 2943 0 301423 0
[pid=12218/tid=12219] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12219/stat : 12219 (toysat) S 12215 12218 5813 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 26644 33554432000 4194304 16246674 140736736135456 140125863390448 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=12218/tid=12220] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12220/stat : 12220 (toysat) S 12215 12218 5813 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 26650 33554432000 4194304 16246674 140736736135456 140125852900592 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=12218/tid=12221] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12221/stat : 12221 (toysat) S 12215 12218 5813 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 26660 33554432000 4194304 16246674 140736736135456 140125842427056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200465 s]
/proc/loadavg: 2.39 2.29 2.19 4/179 12218
/proc/meminfo: memFree=29337452/32872528 swapFree=1401752/1579580
[pid=12218] ppid=12215 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/12218/stat : 12218 (toysat) R 12215 12218 5813 0 -1 4202496 52273 0 0 0 12 7 0 0 20 0 4 0 5586943 1247350784 52113 33554432000 4194304 16246674 140736736135456 140736736134880 6021133 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/12218/statm: 304529 52124 716 2943 0 301423 0
[pid=12218/tid=12219] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12219/stat : 12219 (toysat) S 12215 12218 5813 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 52129 33554432000 4194304 16246674 140736736135456 140125863390448 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=12218/tid=12220] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12220/stat : 12220 (toysat) S 12215 12218 5813 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 52135 33554432000 4194304 16246674 140736736135456 140125852900592 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=12218/tid=12221] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12221/stat : 12221 (toysat) S 12215 12218 5813 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 52142 33554432000 4194304 16246674 140736736135456 140125842427056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.300423 s]
/proc/loadavg: 2.39 2.29 2.19 4/179 12218
/proc/meminfo: memFree=29337452/32872528 swapFree=1401752/1579580
[pid=12218] ppid=12215 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/12218/stat : 12218 (toysat) R 12215 12218 5813 0 -1 4202496 77874 0 0 0 18 11 0 0 20 0 4 0 5586943 1247350784 77713 33554432000 4194304 16246674 140736736135456 140736736117376 13194563 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/12218/statm: 304529 77724 716 2943 0 301423 0
[pid=12218/tid=12219] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12219/stat : 12219 (toysat) S 12215 12218 5813 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 77732 33554432000 4194304 16246674 140736736135456 140125863390448 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=12218/tid=12220] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12220/stat : 12220 (toysat) S 12215 12218 5813 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 77742 33554432000 4194304 16246674 140736736135456 140125852900592 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=12218/tid=12221] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12221/stat : 12221 (toysat) S 12215 12218 5813 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 77749 33554432000 4194304 16246674 140736736135456 140125842427056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

[startup+0.700397 s]
/proc/loadavg: 2.39 2.29 2.19 4/179 12218
/proc/meminfo: memFree=29337452/32872528 swapFree=1401752/1579580
[pid=12218] ppid=12215 vsize=1218116 CPUtime=0.69 cores=0,2,4,6
/proc/12218/stat : 12218 (toysat) R 12215 12218 5813 0 -1 4202496 181285 0 0 0 43 26 0 0 20 0 4 0 5586943 1247350784 181124 33554432000 4194304 16246674 140736736135456 140736736117376 13954518 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/12218/statm: 304529 181135 716 2943 0 301423 0
[pid=12218/tid=12219] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12219/stat : 12219 (toysat) S 12215 12218 5813 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 181143 33554432000 4194304 16246674 140736736135456 140125863390448 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=12218/tid=12220] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12220/stat : 12220 (toysat) S 12215 12218 5813 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 181151 33554432000 4194304 16246674 140736736135456 140125852900592 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=12218/tid=12221] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12221/stat : 12221 (toysat) S 12215 12218 5813 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 181160 33554432000 4194304 16246674 140736736135456 140125842427056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12218 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800469 s]
/proc/loadavg: 2.39 2.29 2.19 4/179 12218
/proc/meminfo: memFree=29337452/32872528 swapFree=1401752/1579580
[pid=12218] ppid=12215 vsize=1218116 CPUtime=0.79 cores=0,2,4,6
/proc/12218/stat : 12218 (toysat) R 12215 12218 5813 0 -1 4202496 206762 0 0 0 50 29 0 0 20 0 4 0 5586943 1247350784 206601 33554432000 4194304 16246674 140736736135456 140736736117376 5675357 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/12218/statm: 304529 206611 716 2943 0 301423 0
[pid=12218/tid=12219] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12219/stat : 12219 (toysat) S 12215 12218 5813 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 206621 33554432000 4194304 16246674 140736736135456 140125863390448 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=12218/tid=12220] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12220/stat : 12220 (toysat) S 12215 12218 5813 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 206630 33554432000 4194304 16246674 140736736135456 140125852900592 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=12218/tid=12221] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12221/stat : 12221 (toysat) S 12215 12218 5813 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 206635 33554432000 4194304 16246674 140736736135456 140125842427056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1218116

[startup+1.20757 s]
/proc/loadavg: 2.39 2.29 2.19 3/183 12222
/proc/meminfo: memFree=28358572/32872528 swapFree=1401752/1579580
[pid=12218] ppid=12215 vsize=1218116 CPUtime=1.2 cores=0,2,4,6
/proc/12218/stat : 12218 (toysat) R 12215 12218 5813 0 -1 4202496 245445 0 0 0 86 34 0 0 20 0 4 0 5586943 1247350784 245264 33554432000 4194304 16246674 140736736135456 140736736134768 15015658 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/12218/statm: 304529 245264 791 2943 0 301423 0
[pid=12218/tid=12219] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12219/stat : 12219 (toysat) S 12215 12218 5813 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 245264 33554432000 4194304 16246674 140736736135456 140125863390448 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=12218/tid=12220] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12220/stat : 12220 (toysat) S 12215 12218 5813 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 245264 33554432000 4194304 16246674 140736736135456 140125852900592 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=12218/tid=12221] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12221/stat : 12221 (toysat) S 12215 12218 5813 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 245264 33554432000 4194304 16246674 140736736135456 140125842427056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 1218116

[startup+1.40041 s]
/proc/loadavg: 2.39 2.29 2.19 3/183 12222
/proc/meminfo: memFree=28358572/32872528 swapFree=1401752/1579580
[pid=12218] ppid=12215 vsize=1218116 CPUtime=1.39 cores=0,2,4,6
/proc/12218/stat : 12218 (toysat) R 12215 12218 5813 0 -1 4202496 245445 0 0 0 105 34 0 0 20 0 4 0 5586943 1247350784 245264 33554432000 4194304 16246674 140736736135456 140736736118456 13193684 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/12218/statm: 304529 245264 791 2943 0 301423 0
[pid=12218/tid=12219] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12219/stat : 12219 (toysat) S 12215 12218 5813 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 245264 33554432000 4194304 16246674 140736736135456 140125863390448 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=12218/tid=12220] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12220/stat : 12220 (toysat) S 12215 12218 5813 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 245264 33554432000 4194304 16246674 140736736135456 140125852900592 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=12218/tid=12221] ppid=12215 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/12218/task/12221/stat : 12221 (toysat) S 12215 12218 5813 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 5586943 1247350784 245264 33554432000 4194304 16246674 140736736135456 140125842427056 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 1.49004
CPU time (s): 1.48677
CPU user time (s): 1.08983
CPU system time (s): 0.396939
CPU usage (%): 99.7811
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.08983
system time used= 0.396939
maximum resident set size= 981072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245450
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= 20
involuntary context switches= 7

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node139 at 2016-06-16 02:03:32
IDJOB=4089918
IDBENCH=107475
IDSOLVER=2542
FILE ID=node139/4089918-1466035412
RUNJOBID= node139-1466033607-11970
PBS_JOBID= 19902810
Free space on /tmp= 71612 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/rand6reg/normalized-rand6reg-v021-n3.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4089918-1466035412/watcher-4089918-1466035412 -o /tmp/evaluation-result-4089918-1466035412/solver-4089918-1466035412 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466033607-11970 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4089918-1466035412.opb

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

MD5SUM BENCH= a7a15af8b0b3cf62d237c1d2c3f38c92
RANDOM SEED=1174628327

node139.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		: 2666.500
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	: 5333.00
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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:        29337716 kB
Buffers:           23268 kB
Cached:           150060 kB
SwapCached:         8924 kB
Active:          1142228 kB
Inactive:         108444 kB
Active(anon):    1071364 kB
Inactive(anon):     8356 kB
Active(file):      70864 kB
Inactive(file):   100088 kB
Unevictable:     1579580 kB
Mlocked:         1401752 kB
SwapTotal:      67108856 kB
SwapFree:       67093328 kB
Dirty:             32804 kB
Writeback:             0 kB
AnonPages:       2583708 kB
Mapped:            10916 kB
Shmem:                 0 kB
Slab:             568668 kB
SReclaimable:      12496 kB
SUnreclaim:       556172 kB
KernelStack:        1520 kB
PageTables:         9264 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2795412 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    112640 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= 71596 MiB
End job on node139 at 2016-06-16 02:03:34