Trace number 4119994

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 0.349946 0.350686

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n42-d3-i2-r1.cnf.gz-plain.pb.metafix.opb
MD5SUM79b0a91685bc445e8393cef49cb0bb73
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 constraints168
Number of constraints which are clauses168
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-30T19:45:43+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-4119994-1467308743.opb"]
0.00/0.01	c use --random-gen="1173408186 1006301479 407757279 938238154 353428258 3456873246 3588391324 2045743225 3845494896 4238638158 472791613 3446796080 1470230231 4248136657 1784966990 4095117338 604044140 3833613253 3630073015 1892398214 3033285434 1867307360 3001380731 171710312 4130538220 1114744748 3320746682 3635207122 212471345 3332672803 2862513942 2661857622 2085764519 2706013175 1611416057 4001007930 1179886640 94825029 1680928757 802803805 3495600957 143452309 1624214861 58771990 1005658315 1278305374 2601515 195786237 548145244 192064903 2052055672 1659548743 3782781493 720594000 1425092443 2665744022 2958211871 3263933132 2046404890 1115972357 2432594745 1051285395 2852293395 2399407423 3373737348 1230050337 3926076267 3212073063 1775631916 2999129961 4093483857 4130040672 2776591243 1279520744 3006713071 1251870036 3309747973 3983842584 1550105370 3973225513 3931845355 432986147 572180605 557443067 273532116 4258754430 494514414 2763532280 3786458050 3664148738 3372838880 4194332307 1421973693 775914249 109903914 4210343430 2262343119 1373708188 2744426418 3930692548 973479025 3229907398 3969308465 1867372927 1597290796 2123685297 4129428382 1725064674 4200629657 2259738034 192812659 3797137817 3932775556 2242429234 1426463067 3121399668 119764583 2349421476 2357897041 618515017 425950928 3859068781 2838139007 2590918954 2171965720 4093353637 3360630707 3954312853 1512413852 1830400353 1013927294 478977598 2522159853 2581399907 4166839301 2958927863 2534637496 2842244950 3618246726 148720300 2017149967 4253733089 3488782617 1564475877 4222515220 1671235616 1282146404 56273103 3806703339 1505707730 2192197184 591452758 783812918 3130338185 897664119 2335226257 3016350493 358149929 2607242868 3960817724 3805256450 3112293514 83701005 3144307510 40711015 418656536 357925730 1205380788 2214254370 4139957081 2181736658 3105187527 898688860 2596322795 1119713926 2147261573 2027148929 209039656 98180728 4137535749 1529921328 1810289697 1782542090 439186093 972220807 1577145257 2231180094 2433153708 2648774366 3508638270 201700740 3451381333 2448370790 3069362349 1187334334 3653600138 756671847 1678777562 3982184897 1094001932 1975977571 947228901 2902997012 2503376537 3485464691 2515646195 4025342558 2543432105 1892568771 1037671803 2474994152 314494566 3463773859 2552702588 484136492 73070013 3930035046 2056942317 1326334604 2979968473 1826885976 4276742403 1819391439 2482491351 1003311380 1793138847 1466174028 3853453730 1919318202 3356249636 1937362152 1582410223 3321311362 2764450832 2619517182 4031048403 2906943076 3346620388 148752619 2710537798 1144056750 1554244707 2251488466 115719382 1622294327 2735671932 3920569210 2398013389 2142308604 1598454610 3691275590 3114151981 959739675 18657558 2870299379 1742603148 255 362436" option to reproduce the execution
0.00/0.01	c #vars 63
0.00/0.01	c #constraints 168
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 |       77      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      156 |      100 |       77      0 |        0 |        0
0.00/0.03	c  0.0s |       2 |      377 |      250 |       85      3 |        0 |        0
0.00/0.04	c  0.0s |       3 |      787 |      475 |       94      7 |        0 |        0
0.00/0.06	c  0.0s |       4 |     1372 |      813 |      104     13 |        0 |        0
0.00/0.09	c  0.1s |       5 |     2254 |     1320 |      115     22 |        0 |        0
0.09/0.13	c  0.1s |       6 |     3519 |     2081 |      140     33 |        0 |        0
0.09/0.19	c  0.2s |       7 |     5489 |     3223 |      154     49 |        0 |        0
0.19/0.28	c  0.3s |       8 |     8119 |     4936 |      170     69 |        1 |        4
0.29/0.33	c  0.3s |       8 |     9484 |     5871 |      170     77 |       24 |       40
0.29/0.33	c #cpu_time = 0.316s
0.29/0.33	c #wall_clock_time = 0.317s
0.29/0.33	c #decision = 9484
0.29/0.33	c #random_decision = 47
0.29/0.33	c #conflict = 5871
0.29/0.33	c #restart = 8
0.29/0.33	s UNSATISFIABLE
0.29/0.33	c total CPU time = 0.331s
0.29/0.33	c total wall clock time = 0.332s

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-4119994-1467308743/watcher-4119994-1467308743 -o /tmp/evaluation-result-4119994-1467308743/solver-4119994-1467308743 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467308742-11512 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4119994-1467308743.opb 

pid=11590
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: 1.51 1.87 1.70 3/180 11593
/proc/meminfo: memFree=29455088/32872528 swapFree=1102192/1183952
[pid=11593] ppid=11590 vsize=821692 CPUtime=0 cores=1,3,5,7
/proc/11593/stat : 11593 (toysat) R 11590 11593 11495 0 -1 4202496 3081 0 0 0 0 0 0 0 20 0 4 0 9903561 841412608 2931 33554432000 4194304 16246674 140734459730736 140734459730160 13880264 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11593/statm: 205935 2940 441 2943 0 202829 0
[pid=11593/tid=11594] ppid=11590 vsize=839100 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11594/stat : 11594 (toysat) S 11590 11593 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903561 859238400 3002 33554432000 4194304 16246674 140734459730736 139807410859248 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11593/tid=11595] ppid=11590 vsize=844220 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11595/stat : 11595 (toysat) S 11590 11593 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903561 864481280 3018 33554432000 4194304 16246674 140734459730736 139807400369392 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11593/tid=11596] ppid=11590 vsize=848316 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11596/stat : 11596 (toysat) S 11590 11593 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903561 868675584 3036 33554432000 4194304 16246674 140734459730736 139807389895856 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0

[startup+0.100124 s]
/proc/loadavg: 1.51 1.87 1.70 3/180 11593
/proc/meminfo: memFree=29455088/32872528 swapFree=1102192/1183952
[pid=11593] ppid=11590 vsize=1218116 CPUtime=0.09 cores=1,3,5,7
/proc/11593/stat : 11593 (toysat) R 11590 11593 11495 0 -1 4202496 25012 0 0 0 5 4 0 0 20 0 4 0 9903561 1247350784 24850 33554432000 4194304 16246674 140734459730736 140734459713736 6843278 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11593/statm: 304529 24861 707 2943 0 301423 0
[pid=11593/tid=11594] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11594/stat : 11594 (toysat) S 11590 11593 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 24867 33554432000 4194304 16246674 140734459730736 139807410859248 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11593/tid=11595] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11595/stat : 11595 (toysat) S 11590 11593 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 24874 33554432000 4194304 16246674 140734459730736 139807400369392 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11593/tid=11596] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11596/stat : 11596 (toysat) S 11590 11593 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 24880 33554432000 4194304 16246674 140734459730736 139807389895856 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+0.200458 s]
/proc/loadavg: 1.51 1.87 1.70 3/180 11593
/proc/meminfo: memFree=29455088/32872528 swapFree=1102192/1183952
[pid=11593] ppid=11590 vsize=1218116 CPUtime=0.19 cores=1,3,5,7
/proc/11593/stat : 11593 (toysat) R 11590 11593 11495 0 -1 4202496 47056 0 0 0 12 7 0 0 20 0 4 0 9903561 1247350784 46894 33554432000 4194304 16246674 140734459730736 140734459713736 12474801 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11593/statm: 304529 46905 708 2943 0 301423 0
[pid=11593/tid=11594] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11594/stat : 11594 (toysat) S 11590 11593 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 46912 33554432000 4194304 16246674 140734459730736 139807410859248 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11593/tid=11595] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11595/stat : 11595 (toysat) S 11590 11593 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 46918 33554432000 4194304 16246674 140734459730736 139807400369392 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11593/tid=11596] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11596/stat : 11596 (toysat) S 11590 11593 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 46925 33554432000 4194304 16246674 140734459730736 139807389895856 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+0.300424 s]
/proc/loadavg: 1.51 1.87 1.70 3/180 11593
/proc/meminfo: memFree=29455088/32872528 swapFree=1102192/1183952
[pid=11593] ppid=11590 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/11593/stat : 11593 (toysat) R 11590 11593 11495 0 -1 4202496 68968 0 0 0 19 10 0 0 20 0 4 0 9903561 1247350784 68806 33554432000 4194304 16246674 140734459730736 140734459713736 6021133 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11593/statm: 304529 68818 708 2943 0 301423 0
[pid=11593/tid=11594] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11594/stat : 11594 (toysat) S 11590 11593 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 68824 33554432000 4194304 16246674 140734459730736 139807410859248 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11593/tid=11595] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11595/stat : 11595 (toysat) S 11590 11593 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 68830 33554432000 4194304 16246674 140734459730736 139807400369392 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11593/tid=11596] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11596/stat : 11596 (toysat) S 11590 11593 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 68837 33554432000 4194304 16246674 140734459730736 139807389895856 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 11593 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.300424 s]
/proc/loadavg: 1.51 1.87 1.70 3/180 11593
/proc/meminfo: memFree=29455088/32872528 swapFree=1102192/1183952
[pid=11593] ppid=11590 vsize=1218116 CPUtime=0.29 cores=1,3,5,7
/proc/11593/stat : 11593 (toysat) R 11590 11593 11495 0 -1 4202496 68968 0 0 0 19 10 0 0 20 0 4 0 9903561 1247350784 68806 33554432000 4194304 16246674 140734459730736 140734459713736 6021133 0 0 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11593/statm: 304529 68818 708 2943 0 301423 0
[pid=11593/tid=11594] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11594/stat : 11594 (toysat) S 11590 11593 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 68824 33554432000 4194304 16246674 140734459730736 139807410859248 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 1 0 0 0 0 0
[pid=11593/tid=11595] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11595/stat : 11595 (toysat) S 11590 11593 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 68830 33554432000 4194304 16246674 140734459730736 139807400369392 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 3 0 0 0 0 0
[pid=11593/tid=11596] ppid=11590 vsize=1218116 CPUtime=0 cores=1,3,5,7
/proc/11593/task/11596/stat : 11596 (toysat) S 11590 11593 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903561 1247350784 68837 33554432000 4194304 16246674 140734459730736 139807389895856 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

Child status: 0
Real time (s): 0.350686
CPU time (s): 0.349946
CPU user time (s): 0.219966
CPU system time (s): 0.12998
CPU usage (%): 99.789
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.219966
system time used= 0.12998
maximum resident set size= 304032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76178
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= 16
involuntary context switches= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-30 19:45:43
IDJOB=4119994
IDBENCH=109647
IDSOLVER=2542
FILE ID=node115/4119994-1467308743
RUNJOBID= node115-1467308742-11512
PBS_JOBID= 20005276
Free space on /tmp= 71648 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n42-d3-i2-r1.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119994-1467308743/watcher-4119994-1467308743 -o /tmp/evaluation-result-4119994-1467308743/solver-4119994-1467308743 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467308742-11512 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4119994-1467308743.opb

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

MD5SUM BENCH= 79b0a91685bc445e8393cef49cb0bb73
RANDOM SEED=1795687879

node115.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		: 2667.087
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	: 5334.17
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		: 2667.087
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	: 5332.56
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		: 2667.087
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	: 5332.54
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		: 2667.087
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		: 2667.087
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		: 2667.087
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.087
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		: 2667.087
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:        29455880 kB
Buffers:          151496 kB
Cached:           341548 kB
SwapCached:            0 kB
Active:          1273544 kB
Inactive:         215056 kB
Active(anon):     991568 kB
Inactive(anon):     6556 kB
Active(file):     281976 kB
Inactive(file):   208500 kB
Unevictable:     1183952 kB
Mlocked:         1102192 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             33060 kB
Writeback:             0 kB
AnonPages:       2179812 kB
Mapped:            17224 kB
Shmem:               204 kB
Slab:             608024 kB
SReclaimable:      51900 kB
SUnreclaim:       556124 kB
KernelStack:        1528 kB
PageTables:         8536 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2316412 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     88064 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= 71632 MiB
End job on node115 at 2016-06-30 19:45:44