Trace number 4120418

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 0.598908 0.608186

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n42-d3-i3-r1.cnf.gz-plain.pb.metafix.opb
MD5SUM08aff2637747560f335afbe0ef9280e1
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 benchmark0.023995
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 2016-06-30T20:27:12+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-4120418-1467311232.opb"]
0.00/0.01	c use --random-gen="1746688466 4145767396 2076930834 3761756379 2835802953 3357561357 3071609925 3039377786 3067608800 481082707 3537471642 2519998994 3192444779 1167568854 3195902844 2315260384 4101403660 4216452880 592074584 4007480563 3758776750 3373763288 913415928 3052477731 741332697 1690273514 1772864984 1875192902 273823024 2527002638 2798460692 406426339 1634508090 2485806023 2461096612 3447248905 1762042693 3304668929 2222919144 2047863446 2416599827 1046752842 3253564616 2893226673 325769071 2464666274 738647764 3028461349 609752317 2161151770 3643441575 2813053438 709452026 3547170548 2036742137 962513867 3773423309 1867643413 1800852442 100604594 2762571210 1185595956 4177955819 1432843909 892967527 2188380659 468695077 4011628952 2478185452 2709436735 2506016169 3591429972 2116497584 534721879 855584571 1386720336 3513088581 1876035945 4091181676 135994811 1481693056 3078938818 3567985654 507336841 4179031698 356435032 3924233054 2982259079 4178602463 2246092185 4132998907 2636653919 3053958421 3831515411 2600886695 1067295404 3439433109 3993680959 1314192068 3112741045 3095902932 3729763578 3841080430 1796170740 2954612587 66302918 1096985169 1834822903 819782934 2101845847 3925336495 2378156924 3589303715 768786180 1846713234 2079044810 2277256295 2178651789 563022347 3791085514 108777927 254269428 3108384175 3432726107 834027892 1045348039 1456969143 2945611744 1559140985 2421892651 737892365 2443291124 1478176348 407589369 1471486632 2602360847 2031263587 3907049244 1075460178 742024541 59615413 3831780244 4218312930 3283024789 3671078954 658189285 1721876061 2675286285 4014959025 71000650 1687208160 115099487 1790470215 1736618773 1878562285 363047859 935157047 360567765 2201831627 271165701 25387022 996771905 2098276144 335347879 456880241 2771701194 3137791350 3786762973 1620191542 1944923292 2271554849 2752222249 3019656379 4202598556 1906398263 2055313238 367235063 3912783427 1551665196 4278554373 3775361147 3176837484 2193215917 2003862902 3113545515 77714504 265682038 2971995459 4125347868 1327011982 3322899326 3811735032 3261004337 2601421745 4008097964 1653681314 525999888 137183880 273380079 1809359808 909290452 2658400951 3917951896 1349526633 2315246021 669892873 636046058 997343720 2908536627 1029276042 1647459265 1452716710 4243036122 2983333840 3556995534 910016313 651216448 2505943388 4057288752 2286586012 1125759953 482836026 4201348470 1830216173 875000499 2708264857 2422127877 2139954944 1804054877 3439860819 851908847 1327443703 2945617280 2416399548 1392143447 572313545 1457708602 3250331425 2739193141 3859658353 544923254 819727620 2370699390 1041541169 3445382498 2852322079 3308262443 4021250410 2560463875 1105165446 1193704938 221341303 1200246187 1239990646 125803514 3401187773 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 |      123 |      100 |       77      0 |        0 |        0
0.00/0.03	c  0.0s |       2 |      410 |      250 |       85      4 |        0 |        0
0.00/0.04	c  0.0s |       3 |      719 |      475 |       94      7 |        0 |        0
0.00/0.06	c  0.0s |       4 |     1170 |      813 |      104     13 |        0 |        0
0.00/0.09	c  0.1s |       5 |     1920 |     1320 |      115     21 |        0 |        0
0.09/0.14	c  0.1s |       6 |     3154 |     2081 |      140     32 |        0 |        0
0.18/0.20	c  0.2s |       7 |     5031 |     3223 |      154     48 |        0 |        0
0.29/0.30	c  0.3s |       8 |     8198 |     4936 |      170     69 |        0 |        0
0.39/0.45	c  0.4s |       9 |    12532 |     7506 |      188     97 |        1 |        4
0.49/0.58	c  0.6s |       9 |    15903 |     9796 |      188    118 |       12 |       36
0.49/0.58	c #cpu_time = 0.560s
0.49/0.58	c #wall_clock_time = 0.562s
0.49/0.58	c #decision = 15903
0.49/0.58	c #random_decision = 81
0.49/0.58	c #conflict = 9796
0.49/0.58	c #restart = 9
0.49/0.58	s UNSATISFIABLE
0.49/0.58	c total CPU time = 0.575s
0.49/0.58	c total wall clock time = 0.578s

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-4120418-1467311232/watcher-4120418-1467311232 -o /tmp/evaluation-result-4120418-1467311232/solver-4120418-1467311232 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node136-1467309401-22697 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4120418-1467311232.opb 

pid=23040
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: 2.33 2.26 2.11 3/179 23043
/proc/meminfo: memFree=27246632/32872528 swapFree=1459604/1655828
[pid=23043] ppid=23040 vsize=677308 CPUtime=0 cores=0,2,4,6
/proc/23043/stat : 23043 (toysat) R 23040 23043 22681 0 -1 4202496 2514 0 0 0 0 0 0 0 20 0 4 0 12074373 693563392 3386 33554432000 4194304 16246674 140733663103456 140733663102880 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/23043/statm: 169839 3396 441 2943 0 166733 0
[pid=23043/tid=23044] ppid=23040 vsize=694716 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23044/stat : 23044 (toysat) S 23040 23043 22681 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12074373 711389184 3454 33554432000 4194304 16246674 140733663103456 140023611501808 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=23043/tid=23045] ppid=23040 vsize=698812 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23045/stat : 23045 (toysat) S 23040 23043 22681 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12074373 715583488 3472 33554432000 4194304 16246674 140733663103456 140023601011952 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=23043/tid=23046] ppid=23040 vsize=702908 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23046/stat : 23046 (toysat) S 23040 23043 22681 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12074373 719777792 3489 33554432000 4194304 16246674 140733663103456 140023517146288 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.10021 s]
/proc/loadavg: 2.33 2.26 2.11 3/179 23043
/proc/meminfo: memFree=27246632/32872528 swapFree=1459604/1655828
[pid=23043] ppid=23040 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/23043/stat : 23043 (toysat) R 23040 23043 22681 0 -1 4202496 25171 0 0 0 6 3 0 0 20 0 4 0 12074373 1247350784 26032 33554432000 4194304 16246674 140733663103456 140733663102880 6836566 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/23043/statm: 304529 26039 712 2943 0 301423 0
[pid=23043/tid=23044] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23044/stat : 23044 (toysat) S 23040 23043 22681 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 26045 33554432000 4194304 16246674 140733663103456 140023611501808 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=23043/tid=23045] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23045/stat : 23045 (toysat) S 23040 23043 22681 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 26052 33554432000 4194304 16246674 140733663103456 140023601011952 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=23043/tid=23046] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23046/stat : 23046 (toysat) S 23040 23043 22681 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 26059 33554432000 4194304 16246674 140733663103456 140023517146288 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1218116

[startup+0.200435 s]
/proc/loadavg: 2.33 2.26 2.11 3/179 23043
/proc/meminfo: memFree=27246632/32872528 swapFree=1459604/1655828
[pid=23043] ppid=23040 vsize=1218116 CPUtime=0.18 cores=0,2,4,6
/proc/23043/stat : 23043 (toysat) R 23040 23043 22681 0 -1 4202496 46990 0 0 0 12 6 0 0 20 0 4 0 12074373 1247350784 47851 33554432000 4194304 16246674 140733663103456 140733663085376 13954410 0 0 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23043/statm: 304529 47861 712 2943 0 301423 0
[pid=23043/tid=23044] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23044/stat : 23044 (toysat) S 23040 23043 22681 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 47868 33554432000 4194304 16246674 140733663103456 140023611501808 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=23043/tid=23045] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23045/stat : 23045 (toysat) S 23040 23043 22681 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 47875 33554432000 4194304 16246674 140733663103456 140023601011952 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=23043/tid=23046] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23046/stat : 23046 (toysat) S 23040 23043 22681 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 47882 33554432000 4194304 16246674 140733663103456 140023517146288 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 1218116

[startup+0.300413 s]
/proc/loadavg: 2.33 2.26 2.11 3/179 23043
/proc/meminfo: memFree=27246632/32872528 swapFree=1459604/1655828
[pid=23043] ppid=23040 vsize=1218116 CPUtime=0.29 cores=0,2,4,6
/proc/23043/stat : 23043 (toysat) R 23040 23043 22681 0 -1 4202496 67351 0 0 0 20 9 0 0 20 0 4 0 12074373 1247350784 68213 33554432000 4194304 16246674 140733663103456 140733663085376 13954410 0 0 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23043/statm: 304529 68222 712 2943 0 301423 0
[pid=23043/tid=23044] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23044/stat : 23044 (toysat) S 23040 23043 22681 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 68229 33554432000 4194304 16246674 140733663103456 140023611501808 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=23043/tid=23045] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23045/stat : 23045 (toysat) S 23040 23043 22681 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 68235 33554432000 4194304 16246674 140733663103456 140023601011952 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=23043/tid=23046] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23046/stat : 23046 (toysat) S 23040 23043 22681 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 68241 33554432000 4194304 16246674 140733663103456 140023517146288 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1218116

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23043 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.400406 s]
/proc/loadavg: 2.33 2.26 2.11 3/179 23043
/proc/meminfo: memFree=27246632/32872528 swapFree=1459604/1655828
[pid=23043] ppid=23040 vsize=1218116 CPUtime=0.39 cores=0,2,4,6
/proc/23043/stat : 23043 (toysat) R 23040 23043 22681 0 -1 4202496 87941 0 0 0 26 13 0 0 20 0 4 0 12074373 1247350784 88802 33554432000 4194304 16246674 140733663103456 140733663085376 5675357 0 0 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23043/statm: 304529 88812 712 2943 0 301423 0
[pid=23043/tid=23044] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23044/stat : 23044 (toysat) S 23040 23043 22681 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 88820 33554432000 4194304 16246674 140733663103456 140023611501808 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=23043/tid=23045] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23045/stat : 23045 (toysat) S 23040 23043 22681 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 88826 33554432000 4194304 16246674 140733663103456 140023601011952 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=23043/tid=23046] ppid=23040 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23046/stat : 23046 (toysat) S 23040 23043 22681 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 12074373 1247350784 88831 33554432000 4194304 16246674 140733663103456 140023517146288 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1218116

[startup+0.600381 s]
/proc/loadavg: 2.33 2.26 2.11 3/179 23043
/proc/meminfo: memFree=27246632/32872528 swapFree=1459604/1655828
[pid=23043] ppid=23040 vsize=0 CPUtime=0.59 cores=0,2,4,6
/proc/23043/stat : 23043 (toysat) Z 23040 23043 22681 0 -1 4202508 124909 0 0 0 39 20 0 0 20 0 2 0 12074373 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23043/statm: 0 0 0 0 0 0 0
[pid=23043/tid=23046] ppid=23040 vsize=0 CPUtime=0 cores=0,2,4,6
/proc/23043/task/23046/stat : 23046 (toysat) R 23040 23043 22681 0 -1 4203588 1 0 0 0 0 0 0 0 20 0 2 0 12074373 0 0 33554432000 0 0 0 0 0 0 0 33554432 0 18446744073709551615 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 0.608186
CPU time (s): 0.598908
CPU user time (s): 0.39094
CPU system time (s): 0.207968
CPU usage (%): 98.4745
Max. virtual memory (cumulated for all children) (KiB): 1218116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.39094
system time used= 0.207968
maximum resident set size= 503044
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124909
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= 17
involuntary context switches= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.002999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node136 at 2016-06-30 20:27:12
IDJOB=4120418
IDBENCH=109940
IDSOLVER=2542
FILE ID=node136/4120418-1467311232
RUNJOBID= node136-1467309401-22697
PBS_JOBID= 20005289
Free space on /tmp= 71632 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-i3-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-4120418-1467311232/watcher-4120418-1467311232 -o /tmp/evaluation-result-4120418-1467311232/solver-4120418-1467311232 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node136-1467309401-22697 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4120418-1467311232.opb

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

MD5SUM BENCH= 08aff2637747560f335afbe0ef9280e1
RANDOM SEED=2022696646

node136.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		: 2666.182
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.36
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		: 2666.182
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		: 2666.182
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		: 2666.182
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		: 2666.182
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		: 2666.182
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		: 2666.182
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		: 2666.182
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:        27246796 kB
Buffers:          191468 kB
Cached:          1930160 kB
SwapCached:            0 kB
Active:          1482408 kB
Inactive:        1737436 kB
Active(anon):    1100768 kB
Inactive(anon):        0 kB
Active(file):     381640 kB
Inactive(file):  1737436 kB
Unevictable:     1655828 kB
Mlocked:         1459604 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16444 kB
Writeback:             0 kB
AnonPages:       2756068 kB
Mapped:            17064 kB
Shmem:               204 kB
Slab:             615324 kB
SReclaimable:      59128 kB
SUnreclaim:       556196 kB
KernelStack:        1456 kB
PageTables:         9392 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2887664 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    497664 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= 71616 MiB
End job on node136 at 2016-06-30 20:27:13