Trace number 1797465

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
IUT_BMB_SIM 1.0? (TO) 1200.05 1200.64

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.0406
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
12.79/12.87	This is MiniSat 2.0 beta
12.79/12.87	WARNING: for repeatability, setting FPU to use double precision
12.79/12.87	============================[ Problem Statistics ]=============================
12.79/12.87	|                                                                             |
12.79/12.87	|  Number of variables:  184675                                               |
12.79/12.87	|  Number of clauses:    630984                                               |
13.18/13.21	|  Parsing time:         0.29         s                                       |
13.18/13.23	============================[ Search Statistics ]==============================
13.18/13.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.18/13.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
13.18/13.23	===============================================================================
13.18/13.23	|         0 |  184675   537052  1279527 |   179017        0    nan |  0.000 % |
13.38/13.42	|       100 |  184675   537052  1279527 |   196919      100    572 |  0.000 % |
13.68/13.70	|       251 |  184674   537052  1279527 |   216610      250    346 |  0.001 % |
13.98/14.06	|       477 |  184674   537052  1279527 |   238272      476    239 |  0.001 % |
14.68/14.73	|       817 |  184674   537046  1279515 |   262099      815    246 |  0.786 % |
15.28/15.35	|      1324 |  184264   537046  1279515 |   288309     1321    212 |  1.111 % |
16.38/16.41	|      2085 |  182300   523880  1251206 |   317140     2074    181 |  2.896 % |
18.58/18.69	|      3224 |  179303   502692  1205556 |   348854     3201    235 |  2.909 % |
21.37/21.42	|      4932 |  178452   497222  1193775 |   383739     4908    213 |  3.370 % |
24.47/24.58	|      7495 |  176413   492070  1182683 |   422113     7460    205 |  7.977 % |
33.47/33.57	|     11339 |  169939   441965  1074802 |   464324    11267    302 |  7.984 % |
41.67/41.73	|     17106 |  168557   438099  1066441 |   510757    17008    274 | 10.012 % |
58.05/58.18	|     25756 |  163462   402132   988213 |   561833    25563    328 | 11.671 % |
114.23/114.36	|     38733 |  163105   397116   976886 |   618016    38512    498 | 11.694 % |
196.89/197.02	|     58194 |  162630   394128   970767 |   679818    57919    570 | 11.945 % |
313.32/313.53	|     87387 |  162630   394128   970767 |   747799    87112    716 | 11.945 % |
597.50/597.81	|    131176 |  162615   393992   970469 |   822579   130895    841 | 11.945 % |
1042.11/1042.70	|    196860 |  162610   393988   970461 |   904837   196578    913 | 11.955 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797465-1242071782/watcher-1797465-1242071782 -o /tmp/evaluation-result-1797465-1242071782/solver-1797465-1242071782 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1797465-1242071782.cnf HOME 

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: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.28 1.79 1.86 3/65 11206
/proc/meminfo: memFree=1227104/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=11164 CPUtime=0
/proc/11206/stat : 11206 (IUT_BMB_SIM) R 11204 11206 11169 0 -1 4194304 187 0 0 0 0 0 0 0 19 0 1 0 235207527 11431936 170 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/11206/statm: 2791 171 90 274 0 2514 0

[startup+0.0787259 s]
/proc/loadavg: 1.28 1.79 1.86 3/65 11206
/proc/meminfo: memFree=1227104/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=11164 CPUtime=0.07
/proc/11206/stat : 11206 (IUT_BMB_SIM) R 11204 11206 11169 0 -1 4194304 1416 0 0 0 7 0 0 0 19 0 1 0 235207527 11431936 1399 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/11206/statm: 2791 1400 90 274 0 2514 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11164

[startup+0.101728 s]
/proc/loadavg: 1.28 1.79 1.86 3/65 11206
/proc/meminfo: memFree=1227104/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=11164 CPUtime=0.09
/proc/11206/stat : 11206 (IUT_BMB_SIM) R 11204 11206 11169 0 -1 4194304 1797 0 0 0 9 0 0 0 19 0 1 0 235207527 11431936 1780 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/11206/statm: 2791 1781 90 274 0 2514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11164

[startup+0.301749 s]
/proc/loadavg: 1.28 1.79 1.86 3/65 11206
/proc/meminfo: memFree=1227104/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=37836 CPUtime=0.29
/proc/11206/stat : 11206 (IUT_BMB_SIM) R 11204 11206 11169 0 -1 4194304 9262 0 0 0 25 4 0 0 21 0 1 0 235207527 38744064 9245 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/11206/statm: 9459 9245 93 274 0 9182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37836

[startup+0.701795 s]
/proc/loadavg: 1.28 1.79 1.86 3/65 11206
/proc/meminfo: memFree=1227104/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=43248 CPUtime=0.69
/proc/11206/stat : 11206 (IUT_BMB_SIM) R 11204 11206 11169 0 -1 4194304 10617 0 0 0 65 4 0 0 25 0 1 0 235207527 44285952 10600 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/11206/statm: 10812 10600 97 274 0 10535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43248

[startup+1.50188 s]
/proc/loadavg: 1.26 1.78 1.85 2/66 11207
/proc/meminfo: memFree=1181080/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=52884 CPUtime=1.49
/proc/11206/stat : 11206 (IUT_BMB_SIM) R 11204 11206 11169 0 -1 4194304 13055 0 0 0 144 5 0 0 25 0 1 0 235207527 54153216 13038 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/11206/statm: 13221 13038 97 274 0 12944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52884

[startup+3.10106 s]
/proc/loadavg: 1.26 1.78 1.85 2/66 11207
/proc/meminfo: memFree=1168984/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=71496 CPUtime=3.09
/proc/11206/stat : 11206 (IUT_BMB_SIM) R 11204 11206 11169 0 -1 4194304 17706 0 0 0 302 7 0 0 25 0 1 0 235207527 73211904 17689 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/11206/statm: 17874 17689 97 274 0 17597 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71496

[startup+6.30142 s]
/proc/loadavg: 1.26 1.78 1.85 2/66 11207
/proc/meminfo: memFree=1132000/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=104364 CPUtime=6.29
/proc/11206/stat : 11206 (IUT_BMB_SIM) R 11204 11206 11169 0 -1 4194304 25909 0 0 0 618 11 0 0 25 0 1 0 235207527 106868736 25892 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/11206/statm: 26091 25893 97 274 0 25814 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104364

[startup+12.7011 s]
/proc/loadavg: 1.29 1.77 1.85 2/66 11207
/proc/meminfo: memFree=1065080/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.69
/proc/11206/stat : 11206 (IUT_BMB_SIM) R 11204 11206 11169 0 -1 4194304 39367 0 0 0 1045 224 0 0 25 0 1 0 235207527 158797824 38590 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/11206/statm: 38769 38590 100 274 0 38492 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 155076

[startup+25.5016 s]
/proc/loadavg: 1.32 1.76 1.84 2/67 11208
/proc/meminfo: memFree=1022192/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=42584 CPUtime=12.62
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 10184 0 0 0 1255 7 0 0 25 0 1 0 235208813 43606016 9934 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 10646 9934 77 170 0 10474 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 197660

[startup+51.1014 s]
/proc/loadavg: 1.21 1.70 1.82 2/67 11208
/proc/meminfo: memFree=1004464/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=60532 CPUtime=38.2
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 14684 0 0 0 3809 11 0 0 25 0 1 0 235208813 61984768 14434 1992294400 134512640 135212939 4294956320 18446744073709551615 134529431 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 15133 14434 77 170 0 14961 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 215608

[startup+102.305 s]
/proc/loadavg: 1.08 1.58 1.77 2/67 11208
/proc/meminfo: memFree=961264/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=103504 CPUtime=89.38
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 25406 0 0 0 8919 19 0 0 25 0 1 0 235208813 105988096 25156 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 25876 25156 77 170 0 25704 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 258580

[startup+162.302 s]
/proc/loadavg: 1.03 1.47 1.72 2/67 11208
/proc/meminfo: memFree=917872/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=147076 CPUtime=149.36
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 36310 0 0 0 14909 27 0 0 25 0 1 0 235208813 150605824 36060 1992294400 134512640 135212939 4294956320 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 36769 36060 77 170 0 36597 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 302152

[startup+222.301 s]
/proc/loadavg: 1.01 1.38 1.67 2/67 11208
/proc/meminfo: memFree=868016/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=196816 CPUtime=209.33
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 48720 0 0 0 20897 36 0 0 25 0 1 0 235208813 201539584 48470 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 49204 48470 77 170 0 49032 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 351892

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.63 2/67 11214
/proc/meminfo: memFree=809824/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=255164 CPUtime=269.27
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 63317 0 0 0 26879 48 0 0 25 0 1 0 235208813 261287936 63067 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 63791 63067 77 170 0 63619 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 410240

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.58 2/67 11214
/proc/meminfo: memFree=761584/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=303020 CPUtime=329.25
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 75248 0 0 0 32868 57 0 0 25 0 1 0 235208813 310292480 74998 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 75755 74998 77 170 0 75583 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 458096

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.54 2/67 11214
/proc/meminfo: memFree=722608/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=342216 CPUtime=389.23
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 85046 0 0 0 38859 64 0 0 25 0 1 0 235208813 350429184 84796 1992294400 134512640 135212939 4294956320 18446744073709551615 134529693 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 85554 84796 77 170 0 85382 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 497292

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.51 2/67 11214
/proc/meminfo: memFree=684080/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=380348 CPUtime=449.2
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 94595 0 0 0 44848 72 0 0 25 0 1 0 235208813 389476352 94345 1992294400 134512640 135212939 4294956320 18446744073709551615 134529495 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 95087 94345 77 170 0 94915 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 535424

[startup+522.302 s]

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

/proc/11208/statm: 104868 104126 77 170 0 104696 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 574548

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.44 2/67 11214
/proc/meminfo: memFree=600176/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=464140 CPUtime=569.15
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 115553 0 0 0 56826 89 0 0 25 0 1 0 235208813 475279360 115303 1992294400 134512640 135212939 4294956320 18446744073709551615 134529669 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 116035 115303 77 170 0 115863 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 619216

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.41 2/67 11214
/proc/meminfo: memFree=559536/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=504668 CPUtime=629.13
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 125616 0 0 0 62818 95 0 0 25 0 1 0 235208813 516780032 125366 1992294400 134512640 135212939 4294956320 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 126167 125366 77 170 0 125995 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 659744

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.38 2/67 11214
/proc/meminfo: memFree=516656/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=547916 CPUtime=689.11
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 136438 0 0 0 68806 105 0 0 25 0 1 0 235208813 561065984 136188 1992294400 134512640 135212939 4294956320 18446744073709551615 134529559 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 136979 136188 77 170 0 136807 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 702992

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.35 2/67 11214
/proc/meminfo: memFree=469872/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=593976 CPUtime=749.09
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 147973 0 0 0 74795 114 0 0 25 0 1 0 235208813 608231424 147723 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 148494 147723 77 170 0 148322 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 749052

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.33 2/67 11214
/proc/meminfo: memFree=428656/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=635488 CPUtime=809.05
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 158344 0 0 0 80784 121 0 0 25 0 1 0 235208813 650739712 158094 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 158872 158094 77 170 0 158700 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 790564

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.31 2/67 11214
/proc/meminfo: memFree=405168/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=658456 CPUtime=869.02
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 164119 0 0 0 86777 125 0 0 25 0 1 0 235208813 674258944 163869 1992294400 134512640 135212939 4294956320 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 164614 163870 77 170 0 164442 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 813532

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.28 2/67 11214
/proc/meminfo: memFree=380912/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=682884 CPUtime=929
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 170232 0 0 0 92770 130 0 0 25 0 1 0 235208813 699273216 169982 1992294400 134512640 135212939 4294956320 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 170721 169982 77 170 0 170549 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 837960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/67 11214
/proc/meminfo: memFree=347568/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=716144 CPUtime=988.98
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 178531 0 0 0 98762 136 0 0 25 0 1 0 235208813 733331456 178281 1992294400 134512640 135212939 4294956320 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 179036 178281 77 170 0 178864 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 871220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/67 11214
/proc/meminfo: memFree=302000/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=761880 CPUtime=1048.96
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 189992 0 0 0 104751 145 0 0 25 0 1 0 235208813 780165120 189742 1992294400 134512640 135212939 4294956320 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 190470 189742 77 170 0 190298 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 916956

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.23 2/67 11214
/proc/meminfo: memFree=260784/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=803132 CPUtime=1108.93
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 200210 0 0 0 110742 151 0 0 25 0 1 0 235208813 822407168 199960 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 200783 199960 77 170 0 200611 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 958208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/67 11214
/proc/meminfo: memFree=223792/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=840416 CPUtime=1168.9
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 209532 0 0 0 116732 158 0 0 25 0 1 0 235208813 860585984 209282 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 210104 209282 77 170 0 209932 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 995492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.21 2/67 11214
/proc/meminfo: memFree=211376/2055920 swapFree=4176116/4192956
[pid=11206] ppid=11204 vsize=155076 CPUtime=12.85
/proc/11206/stat : 11206 (IUT_BMB_SIM) S 11204 11206 11169 0 -1 4194304 39373 0 0 0 1050 235 0 0 25 0 1 0 235207527 158797824 38595 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/11206/statm: 38769 38595 105 274 0 38492 0
[pid=11208] ppid=11206 vsize=852060 CPUtime=1187.2
/proc/11208/stat : 11208 (minisat) R 11206 11206 11169 0 -1 4194304 212455 0 0 0 118560 160 0 0 25 0 1 0 235208813 872509440 212205 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/11208/statm: 213015 212205 77 170 0 212843 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1007136

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11206 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=507402
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=376638
# CPU time returned by wait4() is 12.884
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.64
CPU time (s): 1200.05
CPU user time (s): 1196.1
CPU system time (s): 3.95
CPU usage (%): 99.9511
Max. virtual memory (cumulated for all children) (KiB): 1007136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.5074
system time used= 2.37664
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39373
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= 3
involuntary context switches= 42

runsolver used 1.10283 second user time and 3.2745 second system time

The end

Launcher Data 

Begin job on node87 at 2009-05-11 21:56:23
IDJOB=1797465
IDBENCH=20357
IDSOLVER=650
FILE ID=node87/1797465-1242071782
PBS_JOBID= 9277622
Free space on /tmp= 66432 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797465-1242071782/watcher-1797465-1242071782 -o /tmp/evaluation-result-1797465-1242071782/solver-1797465-1242071782 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1797465-1242071782.cnf HOME

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

MD5SUM BENCH= 8440e7259e120363fc65b24385da09e8
RANDOM SEED=965413028

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1227584 kB
Buffers:         65548 kB
Cached:         673360 kB
SwapCached:      10928 kB
Active:         480784 kB
Inactive:       270884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1227584 kB
SwapTotal:     4192956 kB
SwapFree:      4176116 kB
Dirty:           17228 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            62488 kB
Committed_AS:   744976 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node87 at 2009-05-11 22:16:26