Trace number 4096498

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 1.47777 1.48306

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-6_6_13.opb
MD5SUM2689b7e7c6788170cdeaf0d7d2e42fec
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 benchmark0.06199
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables380
Total number of constraints1734
Number of constraints which are clauses1729
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint19
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 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 32
Number of bits of the biggest sum of numbers6
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 2016-06-17T00:04:16+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-4096498-1466114656.opb"]
0.00/0.01	c use --random-gen="2109613045 2370607913 48947627 1904472171 1887325178 2055191734 635798944 1232489109 1030720138 468579002 1427988193 2063511547 85986268 49813981 2122559843 1375374095 3546169158 2470714665 4136827097 826818627 1719662558 3589442782 1806106185 1559997495 2408201565 4260159596 2665796480 471962817 2560197123 3959798573 1441426278 3859550932 1974658557 1149695153 1804194387 121244456 1014376783 190371187 2047057260 3364796026 580701938 686683647 2495311342 3442509467 629758561 3839162229 2717653288 206489390 866481180 1952089750 763276273 3628182815 3959786057 504840232 2532358994 4165159404 612974100 621983102 245977715 866177522 2078669427 367862350 1698350761 295631004 379439013 3559525393 950017906 621639024 653112929 1550648089 4185799791 2301928081 1211100421 2927979943 2408146676 879850261 1129032975 4274064262 2523796532 866666879 1601502531 3717048033 3077610936 2169194842 1036749435 850655937 1111523571 1733256868 3115229720 3188060103 1048838414 2950694684 1919621146 4088319368 386773874 2887103823 3442126874 2908174972 2412996525 2689434176 549107294 3104918673 3423018080 418408840 1716754024 2666806604 186898619 2951754726 2771869098 3488564755 1196805245 2709811368 1784027697 3620239483 3393507004 1469729739 336352314 1284278788 2369463817 4078794446 1093332077 1798197582 307946247 2494035750 69725437 750340376 3583331766 1290089724 3278848401 2548924593 3499265786 3744557092 3331060857 3349309022 242329009 3946966432 781947927 3231794105 562541127 825117629 3631342536 4043804538 4113174168 2219990954 3061756252 693406489 1568211245 3395176173 1530875226 3528398944 1991769787 1799596658 2273314691 2245013919 3194253853 2488481728 1207951409 3379383407 3913992789 2404392501 2416647019 3752656174 1991564223 1324760841 860693547 1848400696 2890352063 4106257281 2452175193 2433463280 2151745974 568675697 189537405 3395077099 3501297134 3835890670 1153076964 3869446528 3807200659 3917844972 1916826345 4201082040 1894284242 3635261063 709293004 2067602541 3566060497 2824402930 3602836681 3103935072 312764407 3979888844 2193707651 3142385976 3630416857 848259649 2320290781 1657246983 1893665123 2714418108 1155771554 3643105947 3852008184 1693834645 1348779894 3876606750 3059023997 2666840769 466155213 1885734148 181253340 2953675212 3750181803 766207024 3159509640 2424691904 680729080 2999281165 3110206421 3469036169 201382191 2762520386 3822950782 874169936 4021096765 1360876493 1877333791 2947255409 1955481682 34725422 3698438466 3165935007 255631960 2240990921 213594355 1573631509 368326029 1272355214 2900160637 3752449606 2276816916 2768437642 1646563557 949728201 3835093580 3431818634 3600228536 3084884994 2563297756 808658518 810690531 1712592559 3528183791 3450906939 4183139359 288111504 255 362436" option to reproduce the execution
0.00/0.02	c #vars 380
0.00/0.02	c #constraints 1734
0.00/0.05	c Solving starts ...
0.00/0.05	c ============================[ Search Statistics ]============================
0.00/0.05	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.00/0.05	c       |         |          |          |    Limit     GC | Var      | Constra 
0.00/0.05	c =============================================================================
0.00/0.05	c  0.0s |       0 |        0 |        0 |      703      0 |        5 |        0
0.00/0.07	c  0.0s |       1 |      112 |      100 |      703      0 |        5 |      150
0.09/0.11	c  0.1s |       2 |      285 |      250 |      774      0 |        5 |      150
0.09/0.17	c  0.1s |       3 |      552 |      475 |      852      0 |        5 |      150
0.19/0.45	c  0.2s |       4 |      947 |      813 |      938      0 |        5 |      150
0.19/0.45	c  0.4s |       5 |     1550 |     1320 |     1032      1 |        5 |      150
0.68/0.70	c  0.6s |       6 |     2442 |     2081 |     1250      2 |        5 |      150
0.98/1.04	c  1.0s |       7 |     3710 |     3223 |     1375      4 |        5 |      150
1.30/1.40	c  1.3s |       8 |     5557 |     4936 |     1513      5 |       23 |      378
1.40/1.42	c  1.4s |       8 |     5671 |     5042 |     1513      5 |      142 |      803
1.40/1.42	c #cpu_time = 1.368s
1.40/1.42	c #wall_clock_time = 1.372s
1.40/1.42	c #decision = 5671
1.40/1.42	c #random_decision = 11
1.40/1.42	c #conflict = 5042
1.40/1.42	c #restart = 8
1.40/1.42	s UNSATISFIABLE
1.40/1.42	c total CPU time = 1.422s
1.40/1.42	c total wall clock time = 1.426s

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-4096498-1466114656/watcher-4096498-1466114656 -o /tmp/evaluation-result-4096498-1466114656/solver-4096498-1466114656 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466113207-19340 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4096498-1466114656.opb 

pid=20221
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.97 2.02 2.00 3/179 20224
/proc/meminfo: memFree=30459032/32872528 swapFree=302776/319128
[pid=20224] ppid=20221 vsize=704068 CPUtime=0 cores=1,3,5,7
/proc/20224/stat : 20224 (toysat) R 20221 20224 16914 0 -1 4202496 2622 0 0 0 0 0 0 0 20 0 4 0 13512251 720965632 3494 33554432000 4194304 16246674 140735591185056 140735591184480 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/20224/statm: 176785 3503 442 2943 0 173679 0
[pid=20224/tid=20225] ppid=20221 vsize=721476 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20225/stat : 20225 (toysat) S 20221 20224 16914 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13512252 738791424 3563 33554432000 4194304 16246674 140735591185056 139685145849072 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=20224/tid=20226] ppid=20221 vsize=726596 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20226/stat : 20226 (toysat) S 20221 20224 16914 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13512252 744034304 3580 33554432000 4194304 16246674 140735591185056 139685135359216 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=20224/tid=20227] ppid=20221 vsize=730692 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20227/stat : 20227 (toysat) S 20221 20224 16914 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13512252 748228608 3598 33554432000 4194304 16246674 140735591185056 139685020036272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.100175 s]
/proc/loadavg: 1.97 2.02 2.00 3/179 20224
/proc/meminfo: memFree=30459032/32872528 swapFree=302776/319128
[pid=20224] ppid=20221 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/20224/stat : 20224 (toysat) R 20221 20224 16914 0 -1 4202496 25462 0 0 0 5 4 0 0 20 0 4 0 13512251 1247350784 26323 33554432000 4194304 16246674 140735591185056 140735591184480 5677541 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/20224/statm: 304529 26329 719 2943 0 301423 0
[pid=20224/tid=20225] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20225/stat : 20225 (toysat) S 20221 20224 16914 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 26334 33554432000 4194304 16246674 140735591185056 139685145849072 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=20224/tid=20226] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20226/stat : 20226 (toysat) S 20221 20224 16914 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 26341 33554432000 4194304 16246674 140735591185056 139685135359216 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=20224/tid=20227] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20227/stat : 20227 (toysat) S 20221 20224 16914 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 26346 33554432000 4194304 16246674 140735591185056 139685020036272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200515 s]
/proc/loadavg: 1.97 2.02 2.00 3/179 20224
/proc/meminfo: memFree=30459032/32872528 swapFree=302776/319128
[pid=20224] ppid=20221 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/20224/stat : 20224 (toysat) R 20221 20224 16914 0 -1 4202496 46723 0 0 0 13 6 0 0 20 0 4 0 13512251 1247350784 47584 33554432000 4194304 16246674 140735591185056 140735591166976 5831697 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/20224/statm: 304529 47591 719 2943 0 301423 0
[pid=20224/tid=20225] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20225/stat : 20225 (toysat) S 20221 20224 16914 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 47598 33554432000 4194304 16246674 140735591185056 139685145849072 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=20224/tid=20226] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20226/stat : 20226 (toysat) S 20221 20224 16914 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 47606 33554432000 4194304 16246674 140735591185056 139685135359216 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=20224/tid=20227] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20227/stat : 20227 (toysat) S 20221 20224 16914 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 47610 33554432000 4194304 16246674 140735591185056 139685020036272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.548961 s]
/proc/loadavg: 1.97 2.02 2.00 3/179 20224
/proc/meminfo: memFree=30459032/32872528 swapFree=302776/319128
[pid=20224] ppid=20221 vsize=1218116 CPUtime=0.54 cores=1,3,5,7
/proc/20224/stat : 20224 (toysat) R 20221 20224 16914 0 -1 4202496 121053 0 0 0 36 18 0 0 20 0 4 0 13512251 1247350784 121914 33554432000 4194304 16246674 140735591185056 140735591166976 13192029 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/20224/statm: 304529 121924 719 2943 0 301423 0
[pid=20224/tid=20225] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20225/stat : 20225 (toysat) S 20221 20224 16914 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 121930 33554432000 4194304 16246674 140735591185056 139685145849072 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=20224/tid=20226] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20226/stat : 20226 (toysat) S 20221 20224 16914 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 121937 33554432000 4194304 16246674 140735591185056 139685135359216 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=20224/tid=20227] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20227/stat : 20227 (toysat) S 20221 20224 16914 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 121944 33554432000 4194304 16246674 140735591185056 139685020036272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 1218116

[startup+0.700402 s]
/proc/loadavg: 1.97 2.02 2.00 3/179 20224
/proc/meminfo: memFree=30459032/32872528 swapFree=302776/319128
[pid=20224] ppid=20221 vsize=1218116 CPUtime=0.68 cores=1,3,5,7
/proc/20224/stat : 20224 (toysat) R 20221 20224 16914 0 -1 4202496 152091 0 0 0 46 22 0 0 20 0 4 0 13512251 1247350784 152951 33554432000 4194304 16246674 140735591185056 140735591166976 5675357 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/20224/statm: 304529 152959 719 2943 0 301423 0
[pid=20224/tid=20225] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20225/stat : 20225 (toysat) S 20221 20224 16914 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 152964 33554432000 4194304 16246674 140735591185056 139685145849072 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=20224/tid=20226] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20226/stat : 20226 (toysat) S 20221 20224 16914 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 152969 33554432000 4194304 16246674 140735591185056 139685135359216 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=20224/tid=20227] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20227/stat : 20227 (toysat) S 20221 20224 16914 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 152974 33554432000 4194304 16246674 140735591185056 139685020036272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20224 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.0004 s]
/proc/loadavg: 1.97 2.02 2.00 3/179 20224
/proc/meminfo: memFree=30459032/32872528 swapFree=302776/319128
[pid=20224] ppid=20221 vsize=1218116 CPUtime=0.98 cores=1,3,5,7
/proc/20224/stat : 20224 (toysat) R 20221 20224 16914 0 -1 4202496 213505 0 0 0 67 31 0 0 20 0 4 0 13512251 1247350784 214365 33554432000 4194304 16246674 140735591185056 140735591166976 5677277 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/20224/statm: 304529 214372 719 2943 0 301423 0
[pid=20224/tid=20225] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20225/stat : 20225 (toysat) S 20221 20224 16914 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 214380 33554432000 4194304 16246674 140735591185056 139685145849072 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=20224/tid=20226] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20226/stat : 20226 (toysat) S 20221 20224 16914 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 214384 33554432000 4194304 16246674 140735591185056 139685135359216 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=20224/tid=20227] ppid=20221 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20227/stat : 20227 (toysat) S 20221 20224 16914 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13512252 1247350784 214390 33554432000 4194304 16246674 140735591185056 139685020036272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 1218116

[startup+1.40776 s]
/proc/loadavg: 1.97 2.02 2.00 3/183 20228
/proc/meminfo: memFree=29472576/32872528 swapFree=302776/319128
[pid=20224] ppid=20221 vsize=1220164 CPUtime=1.4 cores=1,3,5,7
/proc/20224/stat : 20224 (toysat) R 20221 20224 16914 0 -1 4202496 245853 0 0 0 104 36 0 0 20 0 4 0 13512251 1249447936 246693 33554432000 4194304 16246674 140735591185056 140735591184368 5545796 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/20224/statm: 305041 246693 794 2943 0 301935 0
[pid=20224/tid=20225] ppid=20221 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20225/stat : 20225 (toysat) S 20221 20224 16914 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 13512252 1249447936 246693 33554432000 4194304 16246674 140735591185056 139685145849072 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=20224/tid=20226] ppid=20221 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20226/stat : 20226 (toysat) S 20221 20224 16914 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 13512252 1249447936 246693 33554432000 4194304 16246674 140735591185056 139685135359216 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=20224/tid=20227] ppid=20221 vsize=1220164 CPUtime=0 cores=1,3,5,7
/proc/20224/task/20227/stat : 20227 (toysat) S 20221 20224 16914 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 13512252 1249447936 246693 33554432000 4194304 16246674 140735591185056 139685020036272 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 1220164

Child status: 0
Real time (s): 1.48306
CPU time (s): 1.47777
CPU user time (s): 1.06284
CPU system time (s): 0.414936
CPU usage (%): 99.6434
Max. virtual memory (cumulated for all children) (KiB): 1220164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.06284
system time used= 0.414936
maximum resident set size= 986784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245858
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-17 00:04:16
IDJOB=4096498
IDBENCH=107623
IDSOLVER=2542
FILE ID=node128/4096498-1466114656
RUNJOBID= node128-1466113207-19340
PBS_JOBID= 19904049
Free space on /tmp= 71692 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-6_6_13.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4096498-1466114656/watcher-4096498-1466114656 -o /tmp/evaluation-result-4096498-1466114656/solver-4096498-1466114656 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466113207-19340 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4096498-1466114656.opb

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

MD5SUM BENCH= 2689b7e7c6788170cdeaf0d7d2e42fec
RANDOM SEED=90660923

node128.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		: 2666.768
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	: 5333.53
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		: 2666.768
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		: 2666.768
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		: 2666.768
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		: 2666.768
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	: 5332.57
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		: 2666.768
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		: 2666.768
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		: 2666.768
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:        30459560 kB
Buffers:           69436 kB
Cached:           190832 kB
SwapCached:         2096 kB
Active:          1275032 kB
Inactive:         108580 kB
Active(anon):    1123736 kB
Inactive(anon):     1600 kB
Active(file):     151296 kB
Inactive(file):   106980 kB
Unevictable:      319128 kB
Mlocked:          302776 kB
SwapTotal:      67108856 kB
SwapFree:       67098972 kB
Dirty:             16108 kB
Writeback:             0 kB
AnonPages:       1441416 kB
Mapped:            10652 kB
Shmem:                 0 kB
Slab:             572448 kB
SReclaimable:      15504 kB
SUnreclaim:       556944 kB
KernelStack:        1488 kB
PageTables:         6664 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1585856 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1130496 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= 71676 MiB
End job on node128 at 2016-06-17 00:04:18