Trace number 1807255

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) 1200.1 1200.71

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM8541c8ec619084537b62d7926e092ff9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark264.031
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.59/0.68	This is MiniSat 2.0 beta
0.59/0.68	WARNING: for repeatability, setting FPU to use double precision
0.59/0.68	============================[ Problem Statistics ]=============================
0.59/0.68	|                                                                             |
0.59/0.68	|  Number of variables:  760                                                  |
0.59/0.68	|  Number of clauses:    43649                                                |
0.67/0.70	|  Parsing time:         0.02         s                                       |
0.67/0.70	============================[ Search Statistics ]==============================
0.67/0.70	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.67/0.70	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.67/0.70	===============================================================================
0.67/0.70	|         0 |     760    43649    87978 |    14549        0    nan |  0.000 % |
0.67/0.71	|       101 |     760    43649    87978 |    16004      101     75 |  0.000 % |
0.67/0.71	|       251 |     760    43649    87978 |    17605      251     89 |  0.000 % |
0.67/0.73	|       478 |     760    43649    87978 |    19365      478     96 |  0.000 % |
0.67/0.76	|       816 |     760    43649    87978 |    21302      816     97 |  0.000 % |
0.67/0.80	|      1323 |     760    43649    87978 |    23432     1323    103 |  0.000 % |
0.67/0.88	|      2082 |     760    43649    87978 |    25775     2082    102 |  0.000 % |
0.98/1.04	|      3221 |     760    43649    87978 |    28353     3221    102 |  0.000 % |
1.27/1.32	|      4930 |     760    43649    87978 |    31188     4930    100 |  0.000 % |
1.77/1.88	|      7494 |     760    43649    87978 |    34307     7494     94 |  0.000 % |
2.98/3.09	|     11338 |     760    43649    87978 |    37738    11338     88 |  0.000 % |
5.88/5.94	|     17107 |     760    43649    87978 |    41511    17107     86 |  0.000 % |
13.97/14.05	|     25758 |     760    43649    87978 |    45663    25758     88 |  0.000 % |
29.76/29.84	|     38733 |     760    43649    87978 |    50229    38733     87 |  0.000 % |
50.65/50.77	|     58195 |     760    43649    87978 |    55252    24476     75 |  0.000 % |
85.93/86.07	|     87388 |     760    43649    87978 |    60777    53669     83 |  0.000 % |
142.62/142.72	|    131178 |     760    43649    87978 |    66855    55938     78 |  0.000 % |
236.37/236.56	|    196864 |     760    43649    87978 |    73540    25208     72 |  0.000 % |
378.68/378.93	|    295390 |     760    43649    87978 |    80894    70638    103 |  0.000 % |
597.50/597.86	|    443183 |     760    43649    87978 |    88984    42103     85 |  0.000 % |
990.29/990.85	|    664867 |     760    43649    87978 |    97882    56447     99 |  0.000 % |

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-1807255-1242156186/watcher-1807255-1242156186 -o /tmp/evaluation-result-1807255-1242156186/solver-1807255-1242156186 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807255-1242156186.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: 0.94 0.99 0.99 3/64 18605
/proc/meminfo: memFree=992912/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=1796 CPUtime=0
/proc/18605/stat : 18605 (IUT_BMB_SIM) R 18603 18605 18039 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 243646183 1839104 173 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/18605/statm: 449 174 90 274 0 172 0

[startup+0.057731 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 18605
/proc/meminfo: memFree=992912/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=2760 CPUtime=0.05
/proc/18605/stat : 18605 (IUT_BMB_SIM) R 18603 18605 18039 0 -1 4194304 512 0 0 0 5 0 0 0 18 0 1 0 243646183 2826240 495 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/18605/statm: 690 495 97 274 0 413 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2760

[startup+0.101737 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 18605
/proc/meminfo: memFree=992912/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=3420 CPUtime=0.09
/proc/18605/stat : 18605 (IUT_BMB_SIM) R 18603 18605 18039 0 -1 4194304 681 0 0 0 9 0 0 0 18 0 1 0 243646183 3502080 664 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/18605/statm: 855 664 97 274 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3420

[startup+0.301759 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 18605
/proc/meminfo: memFree=992912/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=6720 CPUtime=0.29
/proc/18605/stat : 18605 (IUT_BMB_SIM) R 18603 18605 18039 0 -1 4194304 1513 0 0 0 29 0 0 0 19 0 1 0 243646183 6881280 1496 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/18605/statm: 1680 1496 97 274 0 1403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6720

[startup+0.701811 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 18605
/proc/meminfo: memFree=992912/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9492

[startup+1.50189 s]
/proc/loadavg: 0.94 0.99 0.99 2/66 18607
/proc/meminfo: memFree=980416/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=6324 CPUtime=0.8
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 1562 0 0 0 80 0 0 0 24 0 1 0 243646252 6475776 1312 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 1581 1312 77 170 0 1409 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15816

[startup+3.10108 s]
/proc/loadavg: 0.94 0.99 0.99 2/66 18607
/proc/meminfo: memFree=977984/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=8344 CPUtime=2.41
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 2088 0 0 0 240 1 0 0 25 0 1 0 243646252 8544256 1838 1992294400 134512640 135212939 4294956320 18446744073709551615 134536513 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 2086 1838 77 170 0 1914 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17836

[startup+6.30243 s]
/proc/loadavg: 0.95 0.99 0.99 2/66 18607
/proc/meminfo: memFree=974784/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=11004 CPUtime=5.61
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 2736 0 0 0 559 2 0 0 25 0 1 0 243646252 11268096 2486 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 2751 2486 77 170 0 2579 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20496

[startup+12.7012 s]
/proc/loadavg: 0.95 0.99 0.99 2/66 18607
/proc/meminfo: memFree=971328/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=14076 CPUtime=12
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 3495 0 0 0 1197 3 0 0 25 0 1 0 243646252 14413824 3245 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 3519 3245 77 170 0 3347 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23568

[startup+25.5016 s]
/proc/loadavg: 0.96 0.99 0.99 2/66 18607
/proc/meminfo: memFree=966720/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=18504 CPUtime=24.79
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 4615 0 0 0 2475 4 0 0 25 0 1 0 243646252 18948096 4365 1992294400 134512640 135212939 4294956320 18446744073709551615 134526794 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 4626 4365 77 170 0 4454 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 27996

[startup+51.1015 s]
/proc/loadavg: 0.97 0.99 0.99 2/66 18607
/proc/meminfo: memFree=960384/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=25048 CPUtime=50.38
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 6183 0 0 0 5033 5 0 0 25 0 1 0 243646252 25649152 5933 1992294400 134512640 135212939 4294956320 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 6262 5933 77 170 0 6090 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 34540

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=956032/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=29432 CPUtime=101.56
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 7256 0 0 0 10150 6 0 0 25 0 1 0 243646252 30138368 7006 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 7358 7006 77 170 0 7186 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 38924

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=953792/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=31968 CPUtime=161.53
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 7813 0 0 0 16146 7 0 0 25 0 1 0 243646252 32735232 7563 1992294400 134512640 135212939 4294956320 18446744073709551615 134526872 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 7992 7563 77 170 0 7820 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 41460

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=952064/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=33652 CPUtime=221.5
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 8248 0 0 0 22143 7 0 0 25 0 1 0 243646252 34459648 7998 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 8413 7998 77 170 0 8241 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 43144

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=949760/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=36004 CPUtime=281.47
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 8812 0 0 0 28139 8 0 0 25 0 1 0 243646252 36868096 8562 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 9001 8562 77 170 0 8829 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 45496

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=943936/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=41948 CPUtime=341.43
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 10273 0 0 0 34133 10 0 0 25 0 1 0 243646252 42954752 10023 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 10487 10023 77 170 0 10315 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 51440

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=938176/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=48120 CPUtime=401.41
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 11765 0 0 0 40129 12 0 0 25 0 1 0 243646252 49274880 11515 1992294400 134512640 135212939 4294956320 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 12030 11515 77 170 0 11858 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 57612

[startup+462.302 s]

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

/proc/18607/statm: 12776 12212 77 170 0 12604 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 60596

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=934976/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=51284 CPUtime=641.31
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 12507 0 0 0 64118 13 0 0 25 0 1 0 243646252 52514816 12257 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 12821 12257 77 170 0 12649 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 60776

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=934464/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=51864 CPUtime=701.25
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 12630 0 0 0 70112 13 0 0 25 0 1 0 243646252 53108736 12380 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 12966 12380 77 170 0 12794 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 61356

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=933760/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=52532 CPUtime=761.24
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 12806 0 0 0 76110 14 0 0 25 0 1 0 243646252 53792768 12556 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 13133 12556 77 170 0 12961 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 62024

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=930432/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=55964 CPUtime=821.2
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 13664 0 0 0 82105 15 0 0 25 0 1 0 243646252 57307136 13414 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 13991 13414 77 170 0 13819 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 65456

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=927872/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=58528 CPUtime=881.16
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 14296 0 0 0 88101 15 0 0 25 0 1 0 243646252 59932672 14046 1992294400 134512640 135212939 4294956320 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 14632 14046 77 170 0 14460 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 68020

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=927488/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=58812 CPUtime=941.14
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 14375 0 0 0 94098 16 0 0 25 0 1 0 243646252 60223488 14125 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 14703 14125 77 170 0 14531 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 68304

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=927168/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=59292 CPUtime=1001.12
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 14472 0 0 0 100096 16 0 0 25 0 1 0 243646252 60715008 14222 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 14823 14222 77 170 0 14651 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 68784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=926336/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=60148 CPUtime=1061.08
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 14667 0 0 0 106092 16 0 0 25 0 1 0 243646252 61591552 14417 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 15037 14417 77 170 0 14865 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 69640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18607
/proc/meminfo: memFree=925696/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=61180 CPUtime=1121.06
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 14836 0 0 0 112090 16 0 0 25 0 1 0 243646252 62648320 14586 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 15295 14586 77 170 0 15123 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 70672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18609
/proc/meminfo: memFree=923968/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=62672 CPUtime=1181.04
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 15212 0 0 0 118087 17 0 0 25 0 1 0 243646252 64176128 14962 1992294400 134512640 135212939 4294956320 18446744073709551615 134526739 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 15668 14962 77 170 0 15496 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 72164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18609
/proc/meminfo: memFree=923840/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=62812 CPUtime=1199.43
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 15261 0 0 0 119926 17 0 0 25 0 1 0 243646252 64319488 15011 1992294400 134512640 135212939 4294956320 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 15703 15011 77 170 0 15531 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 72304

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 18609
/proc/meminfo: memFree=923840/2055920 swapFree=4191900/4192956
[pid=18605] ppid=18603 vsize=9492 CPUtime=0.67
/proc/18605/stat : 18605 (IUT_BMB_SIM) S 18603 18605 18039 0 -1 4194304 2190 0 0 0 51 16 0 0 23 0 1 0 243646183 9719808 2172 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18605/statm: 2373 2172 105 274 0 2096 0
[pid=18607] ppid=18605 vsize=62812 CPUtime=1199.43
/proc/18607/stat : 18607 (minisat) R 18605 18605 18039 0 -1 4194304 15261 0 0 0 119926 17 0 0 25 0 1 0 243646252 64319488 15011 1992294400 134512640 135212939 4294956320 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/18607/statm: 15703 15011 77 170 0 15531 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 72304

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18605 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=517921
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=164974
# CPU time returned by wait4() is 0.682895
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.33
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 72304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.517921
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2190
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= 4

runsolver used 1.18882 second user time and 3.18751 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-12 21:23:06
IDJOB=1807255
IDBENCH=71389
IDSOLVER=650
FILE ID=node62/1807255-1242156186
PBS_JOBID= 9289662
Free space on /tmp= 66380 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807255-1242156186/watcher-1807255-1242156186 -o /tmp/evaluation-result-1807255-1242156186/solver-1807255-1242156186 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807255-1242156186.cnf HOME

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

MD5SUM BENCH= 8541c8ec619084537b62d7926e092ff9
RANDOM SEED=1681409081

node62.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		: 3000.220
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		: 3000.220
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        993456 kB
Buffers:         73736 kB
Cached:         902884 kB
SwapCached:        268 kB
Active:         112204 kB
Inactive:       879212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        993456 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2648 kB
Writeback:           0 kB
Mapped:          23368 kB
Slab:            56928 kB
Committed_AS:   694864 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66380 MiB
End job on node62 at 2009-05-12 21:43:09