Trace number 4120233

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
minisatp 2012-10-02 git-d91742bUNSAT 308.663 308.714

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-subsetCardinalitySigma-27-2.cnf.gz-extracted.pb.metafix.opb
MD5SUMb2c36ce28492afd95a9bf419cd8a17f1
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 benchmark0.010997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables109
Total number of constraints108
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)108
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
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 Parsing PB file...
0.00/0.00	c Converting 108 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.00	c   -- Clauses(.)/Splits(s): (none)
0.00/0.00	c ---[ 107]---> BDD-cost:    5
0.00/0.00	c ---[ 106]---> BDD-cost:    5
0.00/0.00	c ---[ 105]---> BDD-cost:    5
0.00/0.00	c ---[ 104]---> BDD-cost:    5
0.00/0.00	c ---[ 103]---> BDD-cost:    5
0.00/0.00	c ---[ 102]---> BDD-cost:    5
0.00/0.00	c ---[ 101]---> BDD-cost:    8
0.00/0.00	c ---[ 100]---> BDD-cost:    5
0.00/0.00	c ---[  99]---> BDD-cost:    5
0.00/0.00	c ---[  98]---> BDD-cost:    5
0.00/0.00	c ---[  97]---> BDD-cost:    5
0.00/0.00	c ---[  96]---> BDD-cost:    5
0.00/0.00	c ---[  95]---> BDD-cost:    5
0.00/0.00	c ---[  94]---> BDD-cost:    5
0.00/0.00	c ---[  93]---> BDD-cost:    5
0.00/0.00	c ---[  92]---> BDD-cost:    5
0.00/0.00	c ---[  91]---> BDD-cost:    5
0.00/0.00	c ---[  90]---> BDD-cost:    5
0.00/0.00	c ---[  89]---> BDD-cost:    5
0.00/0.00	c ---[  88]---> BDD-cost:    5
0.00/0.00	c ---[  87]---> BDD-cost:    5
0.00/0.00	c ---[  86]---> BDD-cost:    5
0.00/0.00	c ---[  85]---> BDD-cost:    5
0.00/0.00	c ---[  84]---> BDD-cost:    5
0.00/0.00	c ---[  83]---> BDD-cost:    5
0.00/0.00	c ---[  82]---> BDD-cost:    5
0.00/0.00	c ---[  81]---> BDD-cost:    5
0.00/0.00	c ---[  80]---> BDD-cost:    5
0.00/0.00	c ---[  79]---> BDD-cost:    5
0.00/0.00	c ---[  78]---> BDD-cost:    5
0.00/0.00	c ---[  77]---> BDD-cost:    5
0.00/0.00	c ---[  76]---> BDD-cost:    5
0.00/0.00	c ---[  75]---> BDD-cost:    5
0.00/0.00	c ---[  74]---> BDD-cost:    5
0.00/0.00	c ---[  73]---> BDD-cost:    5
0.00/0.00	c ---[  72]---> BDD-cost:    5
0.00/0.00	c ---[  71]---> BDD-cost:    5
0.00/0.00	c ---[  70]---> BDD-cost:    5
0.00/0.00	c ---[  69]---> BDD-cost:    5
0.00/0.00	c ---[  68]---> BDD-cost:    5
0.00/0.00	c ---[  67]---> BDD-cost:    5
0.00/0.00	c ---[  66]---> BDD-cost:    5
0.00/0.00	c ---[  65]---> BDD-cost:    5
0.00/0.00	c ---[  64]---> BDD-cost:    5
0.00/0.00	c ---[  63]---> BDD-cost:    5
0.00/0.00	c ---[  62]---> BDD-cost:    5
0.00/0.00	c ---[  61]---> BDD-cost:    5
0.00/0.00	c ---[  60]---> BDD-cost:    5
0.00/0.00	c ---[  59]---> BDD-cost:    5
0.00/0.00	c ---[  58]---> BDD-cost:    5
0.00/0.00	c ---[  57]---> BDD-cost:    5
0.00/0.00	c ---[  56]---> BDD-cost:    5
0.00/0.00	c ---[  55]---> BDD-cost:    5
0.00/0.00	c ---[  54]---> BDD-cost:    8
0.00/0.00	c ---[  53]---> BDD-cost:    0
0.00/0.00	c ---[  52]---> BDD-cost:    0
0.00/0.00	c ---[  51]---> BDD-cost:    0
0.00/0.00	c ---[  50]---> BDD-cost:    0
0.00/0.00	c ---[  49]---> BDD-cost:    0
0.00/0.00	c ---[  48]---> BDD-cost:    0
0.00/0.00	c ---[  47]---> BDD-cost:    0
0.00/0.00	c ---[  46]---> BDD-cost:    0
0.00/0.00	c ---[  45]---> BDD-cost:    0
0.00/0.00	c ---[  44]---> BDD-cost:    0
0.00/0.00	c ---[  43]---> BDD-cost:    0
0.00/0.00	c ---[  42]---> BDD-cost:    0
0.00/0.00	c ---[  41]---> BDD-cost:    0
0.00/0.00	c ---[  40]---> BDD-cost:    0
0.00/0.00	c ---[  39]---> BDD-cost:    0
0.00/0.00	c ---[  38]---> BDD-cost:    0
0.00/0.00	c ---[  37]---> BDD-cost:    0
0.00/0.00	c ---[  36]---> BDD-cost:    0
0.00/0.00	c ---[  35]---> BDD-cost:    0
0.00/0.00	c ---[  34]---> BDD-cost:    0
0.00/0.00	c ---[  33]---> BDD-cost:    0
0.00/0.00	c ---[  32]---> BDD-cost:    0
0.00/0.00	c ---[  31]---> BDD-cost:    0
0.00/0.00	c ---[  30]---> BDD-cost:    0
0.00/0.00	c ---[  29]---> BDD-cost:    0
0.00/0.00	c ---[  28]---> BDD-cost:    0
0.00/0.00	c ---[  27]---> BDD-cost:    0
0.00/0.00	c ---[  26]---> BDD-cost:    0
0.00/0.00	c ---[  25]---> BDD-cost:    0
0.00/0.00	c ---[  24]---> BDD-cost:    0
0.00/0.00	c ---[  23]---> BDD-cost:    0
0.00/0.00	c ---[  22]---> BDD-cost:    0
0.00/0.00	c ---[  21]---> BDD-cost:    0
0.00/0.00	c ---[  20]---> BDD-cost:    0
0.00/0.00	c ---[  19]---> BDD-cost:    0
0.00/0.00	c ---[  18]---> BDD-cost:    0
0.00/0.00	c ---[  17]---> BDD-cost:    0
0.00/0.00	c ---[  16]---> BDD-cost:    0
0.00/0.00	c ---[  15]---> BDD-cost:    0
0.00/0.00	c ---[  14]---> BDD-cost:    0
0.00/0.00	c ---[  13]---> BDD-cost:    0
0.00/0.00	c ---[  12]---> BDD-cost:    0
0.00/0.00	c ---[  11]---> BDD-cost:    0
0.00/0.00	c ---[  10]---> BDD-cost:    0
0.00/0.00	c ---[   9]---> BDD-cost:    0
0.00/0.00	c ---[   8]---> BDD-cost:    0
0.00/0.00	c ---[   7]---> BDD-cost:    0
0.00/0.00	c ---[   6]---> BDD-cost:    0
0.00/0.00	c ---[   5]---> BDD-cost:    0
0.00/0.00	c ---[   4]---> BDD-cost:    0
0.00/0.00	c ---[   3]---> BDD-cost:    0
0.00/0.00	c ---[   2]---> BDD-cost:    0
0.00/0.00	c ---[   1]---> BDD-cost:    0
0.00/0.00	c ---[   0]---> BDD-cost:    0
308.64/308.71	|  Eliminated clauses:           0.01 Mb                                      |
308.64/308.71	============================[ Search Statistics ]==============================
308.64/308.71	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
308.64/308.71	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
308.64/308.71	===============================================================================
308.64/308.71	|       100 |     103      210      626 |       77      100     14 | 14.027 % |
308.64/308.71	|       250 |     103      210      626 |       84      163     11 | 14.027 % |
308.64/308.71	|       475 |     103      210      626 |       93      119      9 | 14.027 % |
308.64/308.71	|       812 |     103      210      626 |      102      119      8 | 14.027 % |
308.64/308.71	|      1318 |     103      210      626 |      112      138      8 | 14.027 % |
308.64/308.71	|      2077 |     103      210      626 |      124      175      7 | 14.027 % |
308.64/308.71	|      3216 |     103      210      626 |      136      155      8 | 14.027 % |
308.64/308.71	|      4924 |     103      210      626 |      150      107      6 | 14.027 % |
308.64/308.71	|      7486 |     103      210      626 |      165      162      9 | 14.027 % |
308.64/308.71	|     11330 |     103      210      626 |      181      136      7 | 14.027 % |
308.64/308.71	|     17096 |     103      210      626 |      199      211      9 | 14.027 % |
308.64/308.71	|     25745 |     103      210      626 |      219      270     10 | 14.027 % |
308.64/308.71	|     38719 |     103      210      626 |      241      290      9 | 14.027 % |
308.64/308.71	|     58180 |     103      210      626 |      265      308      8 | 14.027 % |
308.64/308.71	|     87372 |     103      210      626 |      292      347     10 | 14.027 % |
308.64/308.71	|    131161 |     103      210      626 |      321      259      9 | 14.027 % |
308.64/308.71	|    196845 |     103      210      626 |      353      330     11 | 14.027 % |
308.64/308.71	|    295371 |     103      210      626 |      389      223      7 | 14.027 % |
308.64/308.71	|    443160 |     103      210      626 |      428      286      8 | 14.027 % |
308.64/308.71	|    664843 |     103      210      626 |      470      327      7 | 14.027 % |
308.64/308.71	|    997368 |     103      210      626 |      518      543     11 | 14.027 % |
308.64/308.71	|   1496156 |     103      210      626 |      569      352      9 | 14.027 % |
308.64/308.71	|   2244338 |     103      210      626 |      626      337      7 | 14.027 % |
308.64/308.71	|   3366612 |     103      210      626 |      689      390      8 | 14.027 % |
308.64/308.71	|   5050023 |     103      210      626 |      758      395      8 | 14.027 % |
308.64/308.71	|   7575139 |     103      210      626 |      834      732     10 | 14.027 % |
308.64/308.71	|  11362814 |     103      210      626 |      917      591      9 | 14.027 % |
308.64/308.71	|  17044326 |     103      210      626 |     1009      984     11 | 14.027 % |
308.64/308.71	|  25566595 |     102      210      626 |     1110     1050     10 | 14.286 % |
308.64/308.71	|  38349998 |     102      210      626 |     1221     1125     10 | 14.286 % |
308.64/308.71	===============================================================================
308.64/308.71	c UNSATISFIABLE
308.64/308.71	s UNSATISFIABLE
308.64/308.71	c _______________________________________________________________________________
308.64/308.71	c 
308.64/308.71	restarts              : 63225
308.64/308.71	conflicts             : 44712187       (144862 /sec)
308.64/308.71	decisions             : 61127082       (0.00 % random) (198045 /sec)
308.64/308.71	propagations          : 916311087      (2968741 /sec)
308.64/308.71	conflict literals     : 581871861      (12.64 % deleted)
308.64/308.71	Memory used           : 6.18 MB
308.64/308.71	CPU time              : 308.653 s
308.64/308.71	c _______________________________________________________________________________

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-4120233-1467309855/watcher-4120233-1467309855 -o /tmp/evaluation-result-4120233-1467309855/solver-4120233-1467309855 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1467308820-23467 --watchdog 1960 -S 80 minisatp HOME/instance-4120233-1467309855.opb 

pid=23834
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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.24 2.20 2.01 3/176 23837
/proc/meminfo: memFree=26869612/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=6192 CPUtime=0 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 286 0 0 0 0 0 0 0 20 0 1 0 11936764 6340608 162 33554432000 4194304 5646918 140735451558096 140735136729992 4953168 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 1548 162 110 355 0 1189 0

[startup+0.100201 s]
/proc/loadavg: 2.24 2.20 2.01 3/176 23837
/proc/meminfo: memFree=26869612/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=1968 CPUtime=0.09 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 367 0 0 0 9 0 0 0 20 0 1 0 11936764 2015232 238 33554432000 4194304 5646918 140735451558096 140735451556856 4403411 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 492 238 144 355 0 133 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.200296 s]
/proc/loadavg: 2.24 2.20 2.01 3/176 23837
/proc/meminfo: memFree=26869612/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=2100 CPUtime=0.19 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 376 0 0 0 19 0 0 0 20 0 1 0 11936764 2150400 247 33554432000 4194304 5646918 140735451558096 140735451556856 4400448 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 525 247 144 355 0 166 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2100

[startup+0.300292 s]
/proc/loadavg: 2.24 2.20 2.01 3/176 23837
/proc/meminfo: memFree=26869612/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=2100 CPUtime=0.29 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 386 0 0 0 29 0 0 0 20 0 1 0 11936764 2150400 257 33554432000 4194304 5646918 140735451558096 140735451556856 4402911 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 525 257 144 355 0 166 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.700283 s]
/proc/loadavg: 2.24 2.20 2.01 3/176 23837
/proc/meminfo: memFree=26869612/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=2100 CPUtime=0.69 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 393 0 0 0 69 0 0 0 20 0 1 0 11936764 2150400 264 33554432000 4194304 5646918 140735451558096 140735451556856 4403176 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 525 264 144 355 0 166 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50028 s]
/proc/loadavg: 2.24 2.20 2.01 3/177 23838
/proc/meminfo: memFree=26870008/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=2100 CPUtime=1.49 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 401 0 0 0 149 0 0 0 20 0 1 0 11936764 2150400 272 33554432000 4194304 5646918 140735451558096 140735451556360 4402751 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 525 272 144 355 0 166 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2100

[startup+3.10028 s]
/proc/loadavg: 2.22 2.20 2.01 3/177 23838
/proc/meminfo: memFree=26869628/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=2232 CPUtime=3.09 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 414 0 0 0 309 0 0 0 20 0 1 0 11936764 2285568 285 33554432000 4194304 5646918 140735451558096 140735451556360 4402776 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 558 285 144 355 0 199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2232

[startup+6.30028 s]
/proc/loadavg: 2.22 2.20 2.01 3/177 23838
/proc/meminfo: memFree=26869528/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=2412 CPUtime=6.29 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 442 0 0 0 629 0 0 0 20 0 1 0 11936764 2469888 312 33554432000 4194304 5646918 140735451558096 140735451556344 4402725 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 603 312 144 355 0 244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2412

[startup+12.7002 s]
/proc/loadavg: 2.18 2.19 2.01 3/177 23838
/proc/meminfo: memFree=26869260/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=2412 CPUtime=12.69 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 460 0 0 0 1269 0 0 0 20 0 1 0 11936764 2469888 329 33554432000 4194304 5646918 140735451558096 140735451556344 4403124 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 603 329 144 355 0 244 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2412

[startup+25.5004 s]
/proc/loadavg: 2.23 2.20 2.01 4/177 23838
/proc/meminfo: memFree=26869416/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=2544 CPUtime=25.48 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 488 0 0 0 2548 0 0 0 20 0 1 0 11936764 2605056 356 33554432000 4194304 5646918 140735451558096 140735451556360 4399259 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 636 356 144 355 0 277 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2544

[startup+51.1003 s]
/proc/loadavg: 2.29 2.22 2.02 3/177 23838
/proc/meminfo: memFree=26869296/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=2704 CPUtime=51.08 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 531 0 0 0 5108 0 0 0 20 0 1 0 11936764 2768896 398 33554432000 4194304 5646918 140735451558096 140735451556360 4389083 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 676 398 144 355 0 317 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2704

[startup+102.3 s]
/proc/loadavg: 2.21 2.21 2.03 3/177 23839
/proc/meminfo: memFree=26868556/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=2704 CPUtime=102.28 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 548 0 0 0 10228 0 0 0 20 0 1 0 11936764 2768896 415 33554432000 4194304 5646918 140735451558096 140735451556360 4403454 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 676 415 144 355 0 317 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2704

[startup+162.3 s]
/proc/loadavg: 2.20 2.21 2.04 3/177 23841
/proc/meminfo: memFree=26867328/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=2860 CPUtime=162.26 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 586 0 0 0 16226 0 0 0 20 0 1 0 11936764 2928640 451 33554432000 4194304 5646918 140735451558096 140735451556344 4403159 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 715 451 144 355 0 356 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2860

[startup+222.307 s]
/proc/loadavg: 2.38 2.26 2.06 3/177 23842
/proc/meminfo: memFree=26867096/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=3032 CPUtime=222.26 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 613 0 0 0 22226 0 0 0 20 0 1 0 11936764 3104768 478 33554432000 4194304 5646918 140735451558096 140735451556360 4402627 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 758 478 144 355 0 399 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3032

[startup+282.3 s]
/proc/loadavg: 2.33 2.26 2.07 3/177 23843
/proc/meminfo: memFree=26866608/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=3032 CPUtime=282.24 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 633 0 0 0 28224 0 0 0 20 0 1 0 11936764 3104768 498 33554432000 4194304 5646918 140735451558096 140735451556360 4402642 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 758 498 144 355 0 399 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 3032

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23837 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+294.4 s]
/proc/loadavg: 2.28 2.25 2.07 3/177 23843
/proc/meminfo: memFree=26866360/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=3032 CPUtime=294.34 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 633 0 0 0 29434 0 0 0 20 0 1 0 11936764 3104768 498 33554432000 4194304 5646918 140735451558096 140735451556360 4402774 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 758 498 144 355 0 399 0
Current children cumulated CPU time (s) 294.34
Current children cumulated vsize (KiB) 3032

[startup+300.8 s]
/proc/loadavg: 2.25 2.25 2.07 3/177 23844
/proc/meminfo: memFree=26866112/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=3032 CPUtime=300.74 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 633 0 0 0 30074 0 0 0 20 0 1 0 11936764 3104768 498 33554432000 4194304 5646918 140735451558096 140735451556360 4403043 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 758 498 144 355 0 399 0
Current children cumulated CPU time (s) 300.74
Current children cumulated vsize (KiB) 3032

[startup+304 s]
/proc/loadavg: 2.39 2.27 2.08 4/177 23844
/proc/meminfo: memFree=26865980/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=3032 CPUtime=303.94 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 633 0 0 0 30394 0 0 0 20 0 1 0 11936764 3104768 498 33554432000 4194304 5646918 140735451558096 140735451556360 4402761 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 758 498 144 355 0 399 0
Current children cumulated CPU time (s) 303.94
Current children cumulated vsize (KiB) 3032

[startup+307.2 s]
/proc/loadavg: 2.44 2.29 2.09 3/177 23844
/proc/meminfo: memFree=26866116/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=3032 CPUtime=307.14 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 633 0 0 0 30714 0 0 0 20 0 1 0 11936764 3104768 498 33554432000 4194304 5646918 140735451558096 140735451556360 4423008 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 758 498 144 355 0 399 0
Current children cumulated CPU time (s) 307.14
Current children cumulated vsize (KiB) 3032

[startup+308 s]
/proc/loadavg: 2.44 2.29 2.09 3/177 23844
/proc/meminfo: memFree=26866240/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=3032 CPUtime=307.94 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 633 0 0 0 30794 0 0 0 20 0 1 0 11936764 3104768 498 33554432000 4194304 5646918 140735451558096 140735451556360 4399291 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 758 498 144 355 0 399 0
Current children cumulated CPU time (s) 307.94
Current children cumulated vsize (KiB) 3032

[startup+308.4 s]
/proc/loadavg: 2.44 2.29 2.09 3/177 23844
/proc/meminfo: memFree=26866240/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=3032 CPUtime=308.34 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 633 0 0 0 30834 0 0 0 20 0 1 0 11936764 3104768 498 33554432000 4194304 5646918 140735451558096 140735451556360 4396730 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 758 498 144 355 0 399 0
Current children cumulated CPU time (s) 308.34
Current children cumulated vsize (KiB) 3032

[startup+308.6 s]
/proc/loadavg: 2.44 2.29 2.09 3/177 23844
/proc/meminfo: memFree=26866240/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=3032 CPUtime=308.54 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 633 0 0 0 30854 0 0 0 20 0 1 0 11936764 3104768 498 33554432000 4194304 5646918 140735451558096 140735451556360 4402815 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 758 498 144 355 0 399 0
Current children cumulated CPU time (s) 308.54
Current children cumulated vsize (KiB) 3032

[startup+308.7 s]
/proc/loadavg: 2.44 2.29 2.09 3/177 23844
/proc/meminfo: memFree=26866240/32872528 swapFree=1499852/1696076
[pid=23837] ppid=23834 vsize=3032 CPUtime=308.64 cores=1,3,5,7
/proc/23837/stat : 23837 (minisatp) R 23834 23837 23450 0 -1 4202496 633 0 0 0 30864 0 0 0 20 0 1 0 11936764 3104768 498 33554432000 4194304 5646918 140735451558096 140735451556360 4396179 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/23837/statm: 758 498 144 355 0 399 0
Current children cumulated CPU time (s) 308.64
Current children cumulated vsize (KiB) 3032

Child status: 0
Real time (s): 308.714
CPU time (s): 308.663
CPU user time (s): 308.653
CPU system time (s): 0.009998
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 3032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 308.653
system time used= 0.009998
maximum resident set size= 2036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 644
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= 1
involuntary context switches= 360

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.858869 second user time and 1.41478 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-30 20:04:15
IDJOB=4120233
IDBENCH=109814
IDSOLVER=2555
FILE ID=node137/4120233-1467309855
RUNJOBID= node137-1467308820-23467
PBS_JOBID= 20005282
Free space on /tmp= 71692 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-subsetCardinalitySigma-27-2.cnf.gz-extracted.pb.metafix.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120233-1467309855/watcher-4120233-1467309855 -o /tmp/evaluation-result-4120233-1467309855/solver-4120233-1467309855 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1467308820-23467 --watchdog 1960 -S 80 minisatp HOME/instance-4120233-1467309855.opb

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

MD5SUM BENCH= b2c36ce28492afd95a9bf419cd8a17f1
RANDOM SEED=2109286253

node137.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		: 2666.265
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	: 5332.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.265
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		: 2666.265
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	: 5332.53
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		: 2666.265
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		: 2666.265
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		: 2666.265
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		: 2666.265
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	: 5332.54
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		: 2666.265
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:        26871156 kB
Buffers:           29440 kB
Cached:          3487988 kB
SwapCached:            0 kB
Active:          1828804 kB
Inactive:        1723420 kB
Active(anon):      26320 kB
Inactive(anon):    11032 kB
Active(file):    1802484 kB
Inactive(file):  1712388 kB
Unevictable:     1696076 kB
Mlocked:         1499852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3852 kB
Writeback:             0 kB
AnonPages:       1730564 kB
Mapped:            14648 kB
Shmem:               204 kB
Slab:             622016 kB
SReclaimable:      66056 kB
SUnreclaim:       555960 kB
KernelStack:        1472 kB
PageTables:         7192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1837108 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    212992 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4120233-1467309855.opb

Free space on /tmp at the end= 71688 MiB
End job on node137 at 2016-06-30 20:09:24