Trace number 4119986

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 3.48247 3.50005

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n52-d3-i1-f.cnf.gz-plain.pb.metafix.opb
MD5SUMe6f4bbc4f49e424926b26cbad02722b1
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 benchmark0.198968
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables78
Total number of constraints208
Number of constraints which are clauses208
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 2016-06-30T19:45:42+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-4119986-1467308742.opb"]
0.00/0.01	c use --random-gen="1605268359 4028122645 2358479819 4120361248 1107482224 2616559219 1612459598 1348754673 1546339235 956130724 851256422 2484979112 3267313778 3793015327 4287913846 3042022284 3029994190 2679670402 3208787953 1149752886 1225071881 246263071 1076044235 2897348108 1612209110 783157293 3991930271 3289915305 2588593844 2612613051 1760690510 3457088411 1441908560 4293055629 142949607 1763161904 3872045413 1743399 1667833000 802470297 156103626 2128861834 1422391811 2693460559 309528823 2571764937 1425446338 526847578 580331892 2768019863 686255702 468757957 381198276 2022419339 1040698684 1826709007 3038034249 1399047080 886542283 2520066585 1005970485 2236342538 562880057 1820515045 1119737075 2716137802 1666496345 2381510624 2625108979 3997376037 3340454841 3378682173 3761109179 2825850811 4123656622 3114381704 3156751243 2901323771 1239792689 511977251 3706307143 980879815 1255962287 781417150 2483159239 171827955 3160312023 2360711766 37587203 3139843958 2971611650 4220580717 3363285567 924728977 2053272112 180190054 315707937 196024022 3422103173 1522958243 1873258317 691064323 3550769497 3888398126 3873203320 1696519248 167965236 133267092 598050068 192564129 3783631159 1708967153 2051241516 1907512327 376872407 193237223 2722392006 1256431691 2710307678 3191920177 2854365209 448454078 2235880068 250123287 2027371542 3243027080 2109586692 94763298 2706454078 3467281603 1722652114 1430492556 1668346356 1072241893 3207008271 1994614543 88506463 2553206261 3158378737 550223896 4142246661 1771455466 3656531138 3576184642 299487808 2969483398 1960406455 4188342429 3145542789 203916122 1147553541 2766694223 1080116732 3391408455 778370381 1263830986 3649748058 349295331 1233750390 3425973843 3522977948 2727795375 3177720146 1012877152 2573974063 3914182827 3208991006 1680082575 1299890530 367145815 2550783120 3218622877 1757952082 1558288958 2486950005 417748322 2157687588 445369394 3943240489 513554976 2901115248 3597289260 308787398 2798121839 1055446838 1864455965 3148452543 1660926829 234361886 2483996292 2364688037 1280177872 3990346535 722852643 647755924 2577287837 727393259 1500805186 943130102 3655710060 2105940909 461181052 1836279648 1220361590 862549393 783410088 823622269 1290592934 174211260 4154942427 138685652 2046533752 174868597 2687497266 1287112154 3870037214 1440645540 2435891077 2437604284 1927077 3100800743 3358990555 1035677188 3771186314 2300529880 3099245468 4126653734 2061932651 3175583905 1700912112 3608312361 222373699 2545010713 3894232792 2843294488 3029406176 3555907581 2430775435 1542323160 3808959057 889540173 960546592 2603027673 3695754902 1439368697 4043871355 1569610960 2589089061 1109613404 1977020622 641144939 233570808 1880462346 3046738650 1141966614 1081873056 255 362436" option to reproduce the execution
0.00/0.01	c #vars 78
0.00/0.01	c #constraints 208
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 |       95      0 |        0 |        0
0.00/0.02	c  0.0s |       1 |      125 |      100 |       95      0 |        0 |        0
0.00/0.04	c  0.0s |       2 |      319 |      250 |      105      3 |        0 |        0
0.00/0.06	c  0.0s |       3 |      610 |      475 |      116      5 |        0 |        0
0.00/0.09	c  0.1s |       4 |     1018 |      813 |      128      9 |        0 |        0
0.09/0.14	c  0.1s |       5 |     1543 |     1320 |      141     15 |        0 |        0
0.19/0.22	c  0.2s |       6 |     2323 |     2081 |      172     23 |        0 |        0
0.28/0.32	c  0.3s |       7 |     3805 |     3223 |      190     35 |        0 |        0
0.39/0.46	c  0.4s |       8 |     5780 |     4936 |      210     52 |        0 |        0
0.59/0.68	c  0.7s |       9 |     8465 |     7506 |      232     75 |        0 |        0
0.89/0.99	c  1.0s |      10 |    13668 |    11361 |      256    107 |        0 |        0
1.28/1.34	c  1.3s |      11 |    21559 |    17144 |      282    151 |        0 |        0
1.68/1.78	c  1.8s |      12 |    33008 |    25819 |      311    211 |        0 |        0
2.48/2.50	c  2.5s |      13 |    49840 |    38832 |      343    293 |        0 |        0
3.29/3.40	c  3.4s |      14 |    77368 |    58352 |      378    402 |        3 |       12
3.39/3.43	c  3.4s |      14 |    78468 |    59108 |      378    404 |       14 |       44
3.39/3.43	c #cpu_time = 3.407s
3.39/3.43	c #wall_clock_time = 3.420s
3.39/3.43	c #decision = 78468
3.39/3.43	c #random_decision = 373
3.39/3.43	c #conflict = 59108
3.39/3.43	c #restart = 14
3.39/3.43	s UNSATISFIABLE
3.39/3.43	c total CPU time = 3.423s
3.39/3.43	c total wall clock time = 3.436s

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-4119986-1467308742/watcher-4119986-1467308742 -o /tmp/evaluation-result-4119986-1467308742/solver-4119986-1467308742 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467308742-11511 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4119986-1467308742.opb 

pid=11541
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: 1.38 1.86 1.70 3/180 11544
/proc/meminfo: memFree=30407180/32872528 swapFree=1102192/1183952
[pid=11544] ppid=11541 vsize=628156 CPUtime=0 cores=0,2,4,6
/proc/11544/stat : 11544 (toysat) R 11541 11544 11495 0 -1 4202496 2327 0 0 0 0 0 0 0 20 0 4 0 9903413 643231744 2688 33554432000 4194304 16246674 140734655028640 140734655028064 13880264 0 2 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11544/statm: 157551 2695 441 2943 0 154445 0
[pid=11544/tid=11545] ppid=11541 vsize=645564 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11545/stat : 11545 (toysat) S 11541 11544 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903414 661057536 2756 33554432000 4194304 16246674 140734655028640 140221411732720 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11544/tid=11546] ppid=11541 vsize=649660 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11546/stat : 11546 (toysat) S 11541 11544 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903414 665251840 2772 33554432000 4194304 16246674 140734655028640 140221401242864 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11544/tid=11547] ppid=11541 vsize=653756 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11547/stat : 11547 (toysat) S 11541 11544 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903414 669446144 2788 33554432000 4194304 16246674 140734655028640 140221286968496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0

[startup+0.100217 s]
/proc/loadavg: 1.38 1.86 1.70 3/180 11544
/proc/meminfo: memFree=30407180/32872528 swapFree=1102192/1183952
[pid=11544] ppid=11541 vsize=1218116 CPUtime=0.09 cores=0,2,4,6
/proc/11544/stat : 11544 (toysat) R 11541 11544 11495 0 -1 4202496 25510 0 0 0 6 3 0 0 20 0 4 0 9903413 1247350784 25860 33554432000 4194304 16246674 140734655028640 140734655028064 12477891 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11544/statm: 304529 25870 708 2943 0 301423 0
[pid=11544/tid=11545] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11545/stat : 11545 (toysat) S 11541 11544 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 25876 33554432000 4194304 16246674 140734655028640 140221411732720 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11544/tid=11546] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11546/stat : 11546 (toysat) S 11541 11544 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 25883 33554432000 4194304 16246674 140734655028640 140221401242864 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11544/tid=11547] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11547/stat : 11547 (toysat) S 11541 11544 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 25891 33554432000 4194304 16246674 140734655028640 140221286968496 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+0.200474 s]
/proc/loadavg: 1.38 1.86 1.70 3/180 11544
/proc/meminfo: memFree=30407180/32872528 swapFree=1102192/1183952
[pid=11544] ppid=11541 vsize=1218116 CPUtime=0.19 cores=0,2,4,6
/proc/11544/stat : 11544 (toysat) R 11541 11544 11495 0 -1 4202496 49891 0 0 0 12 7 0 0 20 0 4 0 9903413 1247350784 50240 33554432000 4194304 16246674 140734655028640 140734655028064 5662075 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11544/statm: 304529 50253 709 2943 0 301423 0
[pid=11544/tid=11545] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11545/stat : 11545 (toysat) S 11541 11544 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 50259 33554432000 4194304 16246674 140734655028640 140221411732720 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11544/tid=11546] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11546/stat : 11546 (toysat) S 11541 11544 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 50266 33554432000 4194304 16246674 140734655028640 140221401242864 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11544/tid=11547] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11547/stat : 11547 (toysat) S 11541 11544 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 50274 33554432000 4194304 16246674 140734655028640 140221286968496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1218116

[startup+0.30048 s]
/proc/loadavg: 1.38 1.86 1.70 3/180 11544
/proc/meminfo: memFree=30407180/32872528 swapFree=1102192/1183952
[pid=11544] ppid=11541 vsize=1218116 CPUtime=0.28 cores=0,2,4,6
/proc/11544/stat : 11544 (toysat) R 11541 11544 11495 0 -1 4202496 72589 0 0 0 18 10 0 0 20 0 4 0 9903413 1247350784 72938 33554432000 4194304 16246674 140734655028640 140734655028064 13954410 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11544/statm: 304529 72950 709 2943 0 301423 0
[pid=11544/tid=11545] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11545/stat : 11545 (toysat) S 11541 11544 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 72957 33554432000 4194304 16246674 140734655028640 140221411732720 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11544/tid=11546] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11546/stat : 11546 (toysat) S 11541 11544 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 72962 33554432000 4194304 16246674 140734655028640 140221401242864 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11544/tid=11547] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11547/stat : 11547 (toysat) S 11541 11544 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 72969 33554432000 4194304 16246674 140734655028640 140221286968496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1218116

[startup+0.700354 s]
/proc/loadavg: 1.38 1.86 1.70 3/180 11544
/proc/meminfo: memFree=30407180/32872528 swapFree=1102192/1183952
[pid=11544] ppid=11541 vsize=1218116 CPUtime=0.68 cores=0,2,4,6
/proc/11544/stat : 11544 (toysat) R 11541 11544 11495 0 -1 4202496 160740 0 0 0 46 22 0 0 20 0 4 0 9903413 1247350784 161090 33554432000 4194304 16246674 140734655028640 140734655010560 13193109 0 0 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/11544/statm: 304529 161098 709 2943 0 301423 0
[pid=11544/tid=11545] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11545/stat : 11545 (toysat) S 11541 11544 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 161107 33554432000 4194304 16246674 140734655028640 140221411732720 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11544/tid=11546] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11546/stat : 11546 (toysat) S 11541 11544 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 161113 33554432000 4194304 16246674 140734655028640 140221401242864 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11544/tid=11547] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11547/stat : 11547 (toysat) S 11541 11544 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 161121 33554432000 4194304 16246674 140734655028640 140221286968496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 1218116

[startup+1.50036 s]
/proc/loadavg: 1.51 1.87 1.70 2/179 11556
/proc/meminfo: memFree=29460948/32872528 swapFree=1102192/1183952
[pid=11544] ppid=11541 vsize=1218116 CPUtime=1.48 cores=0,2,4,6
/proc/11544/stat : 11544 (toysat) R 11541 11544 11495 0 -1 4202496 245504 0 0 0 113 35 0 0 20 0 4 0 9903413 1247350784 245833 33554432000 4194304 16246674 140734655028640 140734655027952 13192774 0 0 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/11544/statm: 304529 245833 785 2943 0 301423 0
[pid=11544/tid=11545] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11545/stat : 11545 (toysat) S 11541 11544 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 245833 33554432000 4194304 16246674 140734655028640 140221411732720 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11544/tid=11546] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11546/stat : 11546 (toysat) S 11541 11544 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 245833 33554432000 4194304 16246674 140734655028640 140221401242864 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11544/tid=11547] ppid=11541 vsize=1218116 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11547/stat : 11547 (toysat) S 11541 11544 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903414 1247350784 245833 33554432000 4194304 16246674 140734655028640 140221286968496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1218116

[startup+3.10036 s]
/proc/loadavg: 1.51 1.87 1.70 3/176 11633
/proc/meminfo: memFree=29383324/32872528 swapFree=1102192/1183952
[pid=11544] ppid=11541 vsize=1306180 CPUtime=3.08 cores=0,2,4,6
/proc/11544/stat : 11544 (toysat) R 11541 11544 11495 0 -1 4202496 267396 0 0 0 270 38 0 0 20 0 4 0 9903413 1337528320 267725 33554432000 4194304 16246674 140734655028640 140734655010560 5516739 0 0 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/11544/statm: 326545 267725 785 2943 0 323439 0
[pid=11544/tid=11545] ppid=11541 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11545/stat : 11545 (toysat) S 11541 11544 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903414 1337528320 267725 33554432000 4194304 16246674 140734655028640 140221411732720 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11544/tid=11546] ppid=11541 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11546/stat : 11546 (toysat) S 11541 11544 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903414 1337528320 267725 33554432000 4194304 16246674 140734655028640 140221401242864 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11544/tid=11547] ppid=11541 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11547/stat : 11547 (toysat) S 11541 11544 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903414 1337528320 267725 33554432000 4194304 16246674 140734655028640 140221286968496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1306180

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 11544 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20043 s]
/proc/loadavg: 1.51 1.87 1.70 3/176 11633
/proc/meminfo: memFree=29383324/32872528 swapFree=1102192/1183952
[pid=11544] ppid=11541 vsize=1306180 CPUtime=3.18 cores=0,2,4,6
/proc/11544/stat : 11544 (toysat) R 11541 11544 11495 0 -1 4202496 267396 0 0 0 280 38 0 0 20 0 4 0 9903413 1337528320 267725 33554432000 4194304 16246674 140734655028640 140734655010560 5545907 0 0 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/11544/statm: 326545 267725 785 2943 0 323439 0
[pid=11544/tid=11545] ppid=11541 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11545/stat : 11545 (toysat) S 11541 11544 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903414 1337528320 267725 33554432000 4194304 16246674 140734655028640 140221411732720 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11544/tid=11546] ppid=11541 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11546/stat : 11546 (toysat) S 11541 11544 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903414 1337528320 267725 33554432000 4194304 16246674 140734655028640 140221401242864 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11544/tid=11547] ppid=11541 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11547/stat : 11547 (toysat) S 11541 11544 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903414 1337528320 267725 33554432000 4194304 16246674 140734655028640 140221286968496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 1306180

[startup+3.40735 s]
/proc/loadavg: 1.51 1.87 1.70 3/184 11646
/proc/meminfo: memFree=28406828/32872528 swapFree=1102192/1183952
[pid=11544] ppid=11541 vsize=1306180 CPUtime=3.39 cores=0,2,4,6
/proc/11544/stat : 11544 (toysat) R 11541 11544 11495 0 -1 4202496 267396 0 0 0 301 38 0 0 20 0 4 0 9903413 1337528320 267725 33554432000 4194304 16246674 140734655028640 140734655010560 5665604 0 0 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/11544/statm: 326545 267725 785 2943 0 323439 0
[pid=11544/tid=11545] ppid=11541 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11545/stat : 11545 (toysat) S 11541 11544 11495 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 4 0 9903414 1337528320 267725 33554432000 4194304 16246674 140734655028640 140221411732720 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 4 0 0 0 0 0
[pid=11544/tid=11546] ppid=11541 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11546/stat : 11546 (toysat) S 11541 11544 11495 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 4 0 9903414 1337528320 267725 33554432000 4194304 16246674 140734655028640 140221401242864 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 0 0 0 0 0 0
[pid=11544/tid=11547] ppid=11541 vsize=1306180 CPUtime=0 cores=0,2,4,6
/proc/11544/task/11547/stat : 11547 (toysat) S 11541 11544 11495 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 9903414 1337528320 267725 33554432000 4194304 16246674 140734655028640 140221286968496 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.39
Current children cumulated vsize (KiB) 1306180

Child status: 0
Real time (s): 3.50005
CPU time (s): 3.48247
CPU user time (s): 3.04454
CPU system time (s): 0.437933
CPU usage (%): 99.4978
Max. virtual memory (cumulated for all children) (KiB): 1306180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.04454
system time used= 0.437933
maximum resident set size= 1070920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267403
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-30 19:45:42
IDJOB=4119986
IDBENCH=109638
IDSOLVER=2542
FILE ID=node115/4119986-1467308742
RUNJOBID= node115-1467308742-11511
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-n52-d3-i1-f.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-4119986-1467308742/watcher-4119986-1467308742 -o /tmp/evaluation-result-4119986-1467308742/solver-4119986-1467308742 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467308742-11511 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4119986-1467308742.opb

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

MD5SUM BENCH= e6f4bbc4f49e424926b26cbad02722b1
RANDOM SEED=446894416

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:        30428548 kB
Buffers:          151444 kB
Cached:           341368 kB
SwapCached:            0 kB
Active:           302384 kB
Inactive:         215040 kB
Active(anon):      20712 kB
Inactive(anon):     6596 kB
Active(file):     281672 kB
Inactive(file):   208444 kB
Unevictable:     1183952 kB
Mlocked:         1102192 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             32680 kB
Writeback:             0 kB
AnonPages:       1208780 kB
Mapped:            15420 kB
Shmem:               204 kB
Slab:             606864 kB
SReclaimable:      51564 kB
SUnreclaim:       555300 kB
KernelStack:        1328 kB
PageTables:         7668 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1922152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     86016 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 19:45:46