Trace number 1849374

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
minisat2 070721/core? (TO) 1200 1199.93

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

0.00/0.00	c Parsing...
1.03/1.06	c ==============================================================================
1.03/1.06	c |           |     ORIGINAL     |              LEARNT              |          |
1.03/1.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.03/1.06	c ==============================================================================
1.03/1.06	c |         0 | 1169811  2731363 |  350943       0        0     nan |  0.000 % |
7.83/7.90	c |         0 |  742042  2048362 |      --       0       --      -- |     --   | -220822/-216972
7.83/7.91	c ==============================================================================
7.83/7.91	c Result  :   #vars: 129041   #clauses: 742042   #literals: 2048362
7.83/7.91	c CPU time:   7.69 s
7.83/7.91	c ==============================================================================
8.63/8.66	This is MiniSat 2.0 beta
8.63/8.66	WARNING: for repeatability, setting FPU to use double precision
8.63/8.66	============================[ Problem Statistics ]=============================
8.63/8.66	|                                                                             |
8.63/8.66	|  Number of variables:  129041                                               |
8.63/8.66	|  Number of clauses:    742042                                               |
9.13/9.18	|  Parsing time:         0.45         s                                       |
9.23/9.22	============================[ Search Statistics ]==============================
9.23/9.22	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.23/9.22	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.23/9.22	===============================================================================
9.23/9.22	|         0 |  129041   742042  2048362 |   247347        0    nan |  0.000 % |
9.53/9.60	|       100 |  128962   742042  2048362 |   272082       97    131 |  2.443 % |
9.93/9.94	|       250 |  128808   742042  2048362 |   299290      245    109 |  3.176 % |
10.33/10.39	|       475 |  128779   742042  2048362 |   329219      468     74 |  3.220 % |
11.03/11.04	|       812 |  120992   693432  1924695 |   362141      785     56 |  6.238 % |
11.63/11.69	|      1318 |  120992   693432  1924695 |   398355     1291     86 |  6.238 % |
12.83/12.89	|      2077 |  120851   693428  1924687 |   438190     2047     85 |  7.547 % |
14.83/14.88	|      3216 |  108133   615668  1725335 |   482009     3138     73 | 16.203 % |
16.93/16.96	|      4927 |  103082   589371  1660211 |   530210     4797     65 | 21.827 % |
20.23/20.31	|      7493 |  100616   572131  1614949 |   583232     7338     86 | 22.331 % |
25.03/25.11	|     11337 |   99081   562092  1588860 |   641555    11111     92 | 23.217 % |
33.93/33.98	|     17104 |   97738   554081  1569036 |   705710    16776     98 | 24.268 % |
63.73/63.75	|     25753 |   97179   551387  1563181 |   776281    25267    154 | 24.819 % |
87.82/87.86	|     38729 |   94678   536399  1525077 |   853910    38140    158 | 26.685 % |
176.04/176.02	|     58191 |   94372   534247  1519540 |   939301    57568    251 | 26.877 % |
276.64/276.67	|     87383 |   93819   530620  1510178 |  1033231    86634    282 | 27.295 % |
483.36/483.39	|    131172 |   93642   529511  1507437 |  1136554   130371    405 | 27.442 % |
878.29/878.31	|    196859 |   93464   528311  1504331 |  1250209   196027    512 | 27.586 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1849374-1244807399/watcher-1849374-1244807399 -o /tmp/evaluation-result-1849374-1244807399/solver-1849374-1244807399 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1849374-1244807399.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 0.94 1.03 1.00 2/91 17326
/proc/meminfo: memFree=646640/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2412 CPUtime=0.01
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 368 649 0 0 0 0 1 0 18 0 1 0 78165349 2469888 277 4294967295 134512640 135169312 3214945616 3214944152 3084988142 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/17326/statm: 603 277 235 161 0 42 0
[pid=17330] ppid=17326 vsize=816 CPUtime=0
/proc/17330/stat : 17330 (SatELite_releas) R 17326 17326 18459 0 -1 4194304 77 0 0 0 0 0 0 0 20 0 1 0 78165350 835584 13 4294967295 134512640 135223648 3215076704 3215076496 134659475 0 0 0 0 0 0 0 17 3 0 0 0
/proc/17330/statm: 237 25 19 174 0 62 0

[startup+0.032639 s]
/proc/loadavg: 0.94 1.03 1.00 2/91 17326
/proc/meminfo: memFree=646640/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2412 CPUtime=0.01
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 368 649 0 0 0 0 1 0 18 0 1 0 78165349 2469888 277 4294967295 134512640 135169312 3214945616 3214944152 3084988142 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/17326/statm: 603 277 235 161 0 42 0
[pid=17330] ppid=17326 vsize=6240 CPUtime=0.03
/proc/17330/stat : 17330 (SatELite_releas) R 17326 17326 18459 0 -1 4202496 1448 0 0 0 3 0 0 0 20 0 1 0 78165350 6389760 1384 4294967295 134512640 135223648 3215076704 3215075656 134737310 0 0 0 3 0 0 0 17 3 0 0 0
/proc/17330/statm: 1560 1385 46 174 0 1385 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8652

[startup+0.122631 s]
/proc/loadavg: 0.94 1.03 1.00 2/91 17326
/proc/meminfo: memFree=646640/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2412 CPUtime=0.01
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 368 649 0 0 0 0 1 0 18 0 1 0 78165349 2469888 277 4294967295 134512640 135169312 3214945616 3214944152 3084988142 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/17326/statm: 603 277 235 161 0 42 0
[pid=17330] ppid=17326 vsize=23408 CPUtime=0.12
/proc/17330/stat : 17330 (SatELite_releas) R 17326 17326 18459 0 -1 4202496 5441 0 0 0 9 3 0 0 20 0 1 0 78165350 23969792 5377 4294967295 134512640 135223648 3215076704 3215075584 134544034 0 0 0 3 0 0 0 17 3 0 0 0
/proc/17330/statm: 5852 5379 46 174 0 5677 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 25820

[startup+0.322619 s]
/proc/loadavg: 0.94 1.03 1.00 2/91 17326
/proc/meminfo: memFree=646640/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2412 CPUtime=0.01
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 368 649 0 0 0 0 1 0 18 0 1 0 78165349 2469888 277 4294967295 134512640 135169312 3214945616 3214944152 3084988142 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/17326/statm: 603 277 235 161 0 42 0
[pid=17330] ppid=17326 vsize=53988 CPUtime=0.32
/proc/17330/stat : 17330 (SatELite_releas) R 17326 17326 18459 0 -1 4202496 12393 0 0 0 26 6 0 0 21 0 1 0 78165350 55283712 12329 4294967295 134512640 135223648 3215076704 3215075440 134540952 0 0 0 3 0 0 0 17 3 0 0 0
/proc/17330/statm: 13530 12330 46 174 0 13355 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 56400

[startup+0.722589 s]
/proc/loadavg: 0.94 1.03 1.00 2/91 17326
/proc/meminfo: memFree=646640/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2412 CPUtime=0.01
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 368 649 0 0 0 0 1 0 18 0 1 0 78165349 2469888 277 4294967295 134512640 135169312 3214945616 3214944152 3084988142 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/17326/statm: 603 277 235 161 0 42 0
[pid=17330] ppid=17326 vsize=82752 CPUtime=0.72
/proc/17330/stat : 17330 (SatELite_releas) R 17326 17326 18459 0 -1 4202496 20275 0 0 0 63 9 0 0 22 0 1 0 78165350 84738048 20211 4294967295 134512640 135223648 3215076704 3215075656 134737310 0 0 0 3 0 0 0 17 3 0 0 0
/proc/17330/statm: 20688 20212 47 174 0 20513 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 85164

[startup+1.52253 s]
/proc/loadavg: 0.94 1.03 1.00 2/93 17331
/proc/meminfo: memFree=542324/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2412 CPUtime=0.01
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 368 649 0 0 0 0 1 0 18 0 1 0 78165349 2469888 277 4294967295 134512640 135169312 3214945616 3214944152 3084988142 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/17326/statm: 603 277 235 161 0 42 0
[pid=17330] ppid=17326 vsize=126252 CPUtime=1.52
/proc/17330/stat : 17330 (SatELite_releas) R 17326 17326 18459 0 -1 4202496 31657 0 0 0 141 11 0 0 25 0 1 0 78165350 129282048 28839 4294967295 134512640 135223648 3215076704 3215074280 134709593 0 0 0 3 0 0 0 17 3 0 0 0
/proc/17330/statm: 31563 28839 73 174 0 31388 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 128664

[startup+3.12242 s]
/proc/loadavg: 0.94 1.03 1.00 2/93 17331
/proc/meminfo: memFree=522608/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2412 CPUtime=0.01
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 368 649 0 0 0 0 1 0 18 0 1 0 78165349 2469888 277 4294967295 134512640 135169312 3214945616 3214944152 3084988142 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/17326/statm: 603 277 235 161 0 42 0
[pid=17330] ppid=17326 vsize=139440 CPUtime=3.12
/proc/17330/stat : 17330 (SatELite_releas) R 17326 17326 18459 0 -1 4202496 34412 0 0 0 297 15 0 0 25 0 1 0 78165350 142786560 31392 4294967295 134512640 135223648 3215076704 3215074720 134586797 0 0 0 3 0 0 0 17 3 0 0 0
/proc/17330/statm: 34860 31392 73 174 0 34685 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 141852

[startup+6.32219 s]
/proc/loadavg: 0.94 1.03 1.00 2/93 17331
/proc/meminfo: memFree=512100/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2412 CPUtime=0.01
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 368 649 0 0 0 0 1 0 18 0 1 0 78165349 2469888 277 4294967295 134512640 135169312 3214945616 3214944152 3084988142 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/17326/statm: 603 277 235 161 0 42 0
[pid=17330] ppid=17326 vsize=142172 CPUtime=6.32
/proc/17330/stat : 17330 (SatELite_releas) R 17326 17326 18459 0 -1 4202496 38357 0 0 0 616 16 0 0 25 0 1 0 78165350 145584128 32199 4294967295 134512640 135223648 3215076704 3215074720 134586697 0 0 0 3 0 0 0 17 3 0 0 0
/proc/17330/statm: 35543 32199 73 174 0 35368 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 144584

[startup+12.7218 s]
/proc/loadavg: 0.95 1.03 1.00 2/93 17333
/proc/meminfo: memFree=582936/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=43344 CPUtime=4.06
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 10270 0 0 0 399 7 0 0 25 0 1 0 78166216 44384256 10184 4294967295 134512640 135212939 3213757568 3213756032 134526587 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 10836 10184 76 171 0 10664 0
Current children cumulated CPU time (s) 12.73
Current children cumulated vsize (KiB) 45760

[startup+25.5208 s]
/proc/loadavg: 0.96 1.03 1.00 2/93 17520
/proc/meminfo: memFree=580464/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=45588 CPUtime=16.86
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 10824 0 0 0 1678 8 0 0 25 0 1 0 78166216 46682112 10738 4294967295 134512640 135212939 3213757568 3213756128 134538879 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 11397 10738 76 171 0 11225 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 48004

[startup+51.119 s]
/proc/loadavg: 1.21 1.08 1.02 3/93 17520
/proc/meminfo: memFree=572740/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=53680 CPUtime=42.46
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 12839 0 0 0 4238 8 0 0 25 0 1 0 78166216 54968320 12753 4294967295 134512640 135212939 3213757568 3213756032 134526608 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 13420 12753 76 171 0 13248 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 56096

[startup+102.315 s]
/proc/loadavg: 1.08 1.06 1.01 3/93 17711
/proc/meminfo: memFree=554340/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=71536 CPUtime=93.66
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 17338 0 0 0 9354 12 0 0 25 0 1 0 78166216 73252864 17252 4294967295 134512640 135212939 3213757568 3213755744 134529409 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 17884 17252 76 171 0 17712 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 73952

[startup+162.311 s]
/proc/loadavg: 1.03 1.05 1.01 3/93 17899
/proc/meminfo: memFree=531216/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=95144 CPUtime=153.66
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 23202 0 0 0 15351 15 0 0 25 0 1 0 78166216 97427456 23116 4294967295 134512640 135212939 3213757568 3213756032 134526608 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 23786 23116 76 171 0 23614 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 97560

[startup+222.307 s]
/proc/loadavg: 1.01 1.04 1.00 3/93 18094
/proc/meminfo: memFree=507012/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=119180 CPUtime=213.66
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 29200 0 0 0 21346 20 0 0 25 0 1 0 78166216 122040320 29114 4294967295 134512640 135212939 3213757568 3213756032 134526848 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 29795 29114 76 171 0 29623 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 121596

[startup+282.313 s]
/proc/loadavg: 1.00 1.03 1.00 3/93 18284
/proc/meminfo: memFree=482600/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=143276 CPUtime=273.67
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 35267 0 0 0 27345 22 0 0 25 0 1 0 78166216 146714624 35181 4294967295 134512640 135212939 3213757568 3213756032 134526661 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 35819 35181 76 171 0 35647 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 145692

[startup+342.308 s]
/proc/loadavg: 1.00 1.02 1.00 2/93 18478
/proc/meminfo: memFree=455088/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=170992 CPUtime=333.67
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 42149 0 0 0 33340 27 0 0 25 0 1 0 78166216 175095808 42063 4294967295 134512640 135212939 3213757568 3213756032 134526652 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 42748 42063 76 171 0 42576 0
Current children cumulated CPU time (s) 342.34

################
# More data... #
################

/proc/17332/statm: 76106 75417 76 171 0 75934 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 306840

[startup+642.317 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 19431
/proc/meminfo: memFree=288004/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=337216 CPUtime=633.7
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 83690 0 0 0 63305 65 0 0 25 0 1 0 78166216 345309184 83604 4294967295 134512640 135212939 3213757568 3213756032 134526732 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 84304 83604 76 171 0 84132 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 339632

[startup+702.313 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 19622
/proc/meminfo: memFree=256336/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=368744 CPUtime=693.7
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 91591 0 0 0 69299 71 0 0 25 0 1 0 78166216 377593856 91505 4294967295 134512640 135212939 3213757568 3213756032 134526848 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 92186 91505 76 171 0 92014 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 371160

[startup+762.319 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 19810
/proc/meminfo: memFree=228212/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=396456 CPUtime=753.71
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 98536 0 0 0 75296 75 0 0 25 0 1 0 78166216 405970944 98450 4294967295 134512640 135212939 3213757568 3213756032 134526848 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 99114 98450 76 171 0 98942 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 398872

[startup+822.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 20001
/proc/meminfo: memFree=200676/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=424116 CPUtime=813.7
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 105449 0 0 0 81290 80 0 0 25 0 1 0 78166216 434294784 105363 4294967295 134512640 135212939 3213757568 3213755808 134536944 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 106029 105363 76 171 0 105857 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 426532

[startup+882.32 s]
/proc/loadavg: 1.08 1.03 1.01 2/93 20191
/proc/meminfo: memFree=176444/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=448408 CPUtime=873.72
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 111511 0 0 0 87289 83 0 0 25 0 1 0 78166216 459169792 111425 4294967295 134512640 135212939 3213757568 3213756032 134526848 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 112102 111425 76 171 0 111930 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 450824

[startup+942.316 s]
/proc/loadavg: 1.03 1.02 1.00 2/93 20380
/proc/meminfo: memFree=145824/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=479496 CPUtime=933.72
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 119298 0 0 0 93287 85 0 0 25 0 1 0 78166216 491003904 119212 4294967295 134512640 135212939 3213757568 3213756032 134526587 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 119874 119212 76 171 0 119702 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 481912

[startup+1002.32 s]
/proc/loadavg: 1.01 1.02 1.00 3/93 20575
/proc/meminfo: memFree=121000/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=504156 CPUtime=993.73
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 125380 0 0 0 99287 86 0 0 25 0 1 0 78166216 516255744 125294 4294967295 134512640 135212939 3213757568 3213755744 134529351 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 126039 125294 76 171 0 125867 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 506572

[startup+1062.32 s]
/proc/loadavg: 1.00 1.01 1.00 3/93 20763
/proc/meminfo: memFree=94488/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=530816 CPUtime=1053.73
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 132035 0 0 0 105283 90 0 0 25 0 1 0 78166216 543555584 131949 4294967295 134512640 135212939 3213757568 3213755744 134529376 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 132704 131949 76 171 0 132532 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 533232

[startup+1122.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 20954
/proc/meminfo: memFree=63440/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=562116 CPUtime=1113.74
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 139883 0 0 0 111283 91 0 0 25 0 1 0 78166216 575606784 139797 4294967295 134512640 135212939 3213757568 3213755744 134529335 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 140529 139797 76 171 0 140357 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 564532

[startup+1182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 21144
/proc/meminfo: memFree=52284/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=595360 CPUtime=1173.73
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 148209 0 0 0 117271 102 0 0 25 0 1 0 78166216 609648640 148123 4294967295 134512640 135212939 3213757568 3213756032 134526848 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 148840 148123 76 171 0 148668 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 597776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 21145
/proc/meminfo: memFree=52016/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=602112 CPUtime=1191.33
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 149886 0 0 0 119031 102 0 0 25 0 1 0 78166216 616562688 149800 4294967295 134512640 135212939 3213757568 3213755960 134719078 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 150528 149800 76 171 0 150356 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 604528

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1199.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/93 21145
/proc/meminfo: memFree=52016/2074464 swapFree=1959888/1959888
[pid=17326] ppid=17324 vsize=2416 CPUtime=8.67
/proc/17326/stat : 17326 (SatELiteGTI) S 17324 17326 18459 0 -1 4194304 388 49352 0 0 0 0 841 26 19 0 1 0 78165349 2473984 278 4294967295 134512640 135169312 3214945616 3214941832 3084988142 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/17326/statm: 604 278 235 161 0 43 0
[pid=17332] ppid=17326 vsize=602112 CPUtime=1191.33
/proc/17332/stat : 17332 (minisat_static) R 17326 17326 18459 0 -1 4202496 149886 0 0 0 119031 102 0 0 25 0 1 0 78166216 616562688 149800 4294967295 134512640 135212939 3213757568 3213755960 134719078 0 0 0 3 0 0 0 17 1 0 0 0
/proc/17332/statm: 150528 149800 76 171 0 150356 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 604528

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17326 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=410000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=260000
# CPU time returned by wait4() is 8.67
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.93
CPU time (s): 1200
CPU user time (s): 1198.72
CPU system time (s): 1.28
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 604528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.41
system time used= 0.26
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49740
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= 14
involuntary context switches= 10

runsolver used 0.01 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi06 at 2009-06-12 13:49:59
IDJOB=1849374
IDBENCH=20348
IDSOLVER=690
FILE ID=tipi06/1849374-1244807399
PBS_JOBID=
Free space on /tmp= 15750 MiB

SOLVER NAME= minisat2 070721/core
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1849374-1244807399/watcher-1849374-1244807399 -o /tmp/evaluation-result-1849374-1244807399/solver-1849374-1244807399 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1849374-1244807399.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cd6cb5ea01688ce5beec6e625055ac90
RANDOM SEED= 911423473

Linux tipi06 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.40

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.76

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.461
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.76


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:        646664 kB
Buffers:         75912 kB
Cached:        1186196 kB
SwapCached:          0 kB
Active:         385348 kB
Inactive:       887856 kB
HighTotal:     1178688 kB
HighFree:       373772 kB
LowTotal:       895776 kB
LowFree:        272892 kB
SwapTotal:     1959888 kB
SwapFree:      1959888 kB
Dirty:           23564 kB
Writeback:           0 kB
AnonPages:       11336 kB
Mapped:           5348 kB
Slab:           146776 kB
PageTables:        468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    85600 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 15728 MiB
End job on tipi06 at 2009-06-12 14:10:03