Trace number 1807297

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) 1200.09 1200.72

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2640c305320g4.cnf
MD5SUM902bd5d693f19206156f2706c5c6e377
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
5.28/5.37	This is MiniSat 2.0 beta
5.28/5.37	WARNING: for repeatability, setting FPU to use double precision
5.28/5.37	============================[ Problem Statistics ]=============================
5.28/5.37	|                                                                             |
5.28/5.38	|  Number of variables:  2640                                                 |
5.28/5.38	|  Number of clauses:    305320                                               |
5.37/5.50	|  Parsing time:         0.11         s                                       |
5.47/5.51	============================[ Search Statistics ]==============================
5.47/5.51	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.47/5.51	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.47/5.51	===============================================================================
5.47/5.51	|         0 |    2640   305320   613120 |   101773        0    nan |  0.000 % |
5.47/5.52	|       100 |    2640   305320   613120 |   111950      100    220 |  0.000 % |
5.47/5.55	|       250 |    2640   305320   613120 |   123145      250    203 |  0.000 % |
5.47/5.58	|       475 |    2640   305320   613120 |   135460      475    221 |  0.000 % |
5.57/5.64	|       813 |    2640   305320   613120 |   149006      813    241 |  0.000 % |
5.67/5.74	|      1319 |    2640   305320   613120 |   163906     1319    285 |  0.000 % |
5.87/5.97	|      2078 |    2640   305320   613120 |   180297     2078    358 |  0.000 % |
6.16/6.23	|      3218 |    2640   305320   613120 |   198327     3218    337 |  0.000 % |
6.67/6.71	|      4928 |    2640   305320   613120 |   218160     4928    343 |  0.000 % |
7.36/7.47	|      7493 |    2640   305320   613120 |   239976     7493    335 |  0.000 % |
9.07/9.15	|     11337 |    2640   305320   613120 |   263973    11337    358 |  0.000 % |
11.96/12.07	|     17103 |    2640   305320   613120 |   290371    17103    353 |  0.000 % |
17.36/17.46	|     25752 |    2640   305320   613120 |   319408    25752    336 |  0.000 % |
29.46/29.53	|     38726 |    2640   305320   613120 |   351349    38726    330 |  0.000 % |
56.73/56.86	|     58188 |    2640   305320   613120 |   386484    58188    346 |  0.000 % |
114.60/114.74	|     87380 |    2640   305320   613120 |   425132    87380    345 |  0.000 % |
235.04/235.25	|    131169 |    2640   305320   613120 |   467645   131169    335 |  0.000 % |
490.02/490.34	|    196854 |    2640   305320   613120 |   514410   196854    332 |  0.000 % |
995.79/996.35	|    295380 |    2640   305320   613120 |   565851   295380    319 |  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-1807297-1242156502/watcher-1807297-1242156502 -o /tmp/evaluation-result-1807297-1242156502/solver-1807297-1242156502 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807297-1242156502.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: 0.99 0.97 0.91 3/64 26590
/proc/meminfo: memFree=1661416/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=4864 CPUtime=0
/proc/26590/stat : 26590 (IUT_BMB_SIM) R 26588 26590 25970 0 -1 4194304 123 0 0 0 0 0 0 0 19 0 1 0 243678651 4980736 106 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/26590/statm: 1216 107 90 274 0 939 0

[startup+0.0942939 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 26590
/proc/meminfo: memFree=1661416/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=6800 CPUtime=0.08
/proc/26590/stat : 26590 (IUT_BMB_SIM) R 26588 26590 25970 0 -1 4194304 1526 0 0 0 8 0 0 0 19 0 1 0 243678651 6963200 1509 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/26590/statm: 1700 1509 97 274 0 1423 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6800

[startup+0.101293 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 26590
/proc/meminfo: memFree=1661416/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=6932 CPUtime=0.09
/proc/26590/stat : 26590 (IUT_BMB_SIM) R 26588 26590 25970 0 -1 4194304 1551 0 0 0 9 0 0 0 19 0 1 0 243678651 7098368 1534 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/26590/statm: 1733 1534 97 274 0 1456 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6932

[startup+0.301331 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 26590
/proc/meminfo: memFree=1661416/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=9704 CPUtime=0.29
/proc/26590/stat : 26590 (IUT_BMB_SIM) R 26588 26590 25970 0 -1 4194304 2231 0 0 0 28 1 0 0 21 0 1 0 243678651 9936896 2215 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/26590/statm: 2426 2215 97 274 0 2149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9704

[startup+0.701407 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 26590
/proc/meminfo: memFree=1661416/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=15116 CPUtime=0.69
/proc/26590/stat : 26590 (IUT_BMB_SIM) R 26588 26590 25970 0 -1 4194304 3612 0 0 0 68 1 0 0 25 0 1 0 243678651 15478784 3595 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/26590/statm: 3779 3595 97 274 0 3502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15116

[startup+1.50256 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26591
/proc/meminfo: memFree=1643488/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=25148 CPUtime=1.49
/proc/26590/stat : 26590 (IUT_BMB_SIM) R 26588 26590 25970 0 -1 4194304 6111 0 0 0 147 2 0 0 25 0 1 0 243678651 25751552 6094 1992294400 134512640 135635349 4294956224 18446744073709551615 134532768 0 0 4096 0 0 0 0 17 0 0 0
/proc/26590/statm: 6287 6094 97 274 0 6010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25148

[startup+3.10187 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 26591
/proc/meminfo: memFree=1629280/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=50624 CPUtime=3.09
/proc/26590/stat : 26590 (IUT_BMB_SIM) R 26588 26590 25970 0 -1 4194304 12488 0 0 0 304 5 0 0 25 0 1 0 243678651 51838976 12471 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/26590/statm: 12656 12471 97 274 0 12379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50624

[startup+6.30248 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1595352/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=18416 CPUtime=0.91
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 4719 0 0 0 89 2 0 0 25 0 1 0 243679188 18857984 4469 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 4604 4469 77 170 0 4432 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 78280

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1560920/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=39740 CPUtime=7.31
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 10055 0 0 0 725 6 0 0 25 0 1 0 243679188 40693760 9805 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 9935 9805 77 170 0 9763 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 99604

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1538264/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=61288 CPUtime=20.1
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 15457 0 0 0 1999 11 0 0 25 0 1 0 243679188 62758912 15207 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 15322 15207 77 170 0 15150 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 121152

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1508376/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=91088 CPUtime=45.69
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 22889 0 0 0 4551 18 0 0 25 0 1 0 243679188 93274112 22639 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 22772 22639 77 170 0 22600 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 150952

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1468824/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=130316 CPUtime=96.87
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 32689 0 0 0 9659 28 0 0 25 0 1 0 243679188 133443584 32439 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 32579 32439 77 170 0 32407 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 190180

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1438424/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=160916 CPUtime=156.84
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 40328 0 0 0 15647 37 0 0 25 0 1 0 243679188 164777984 40078 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 40229 40078 77 170 0 40057 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 220780

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1410264/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=188704 CPUtime=216.81
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 47293 0 0 0 21636 45 0 0 25 0 1 0 243679188 193232896 47043 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 47176 47043 77 170 0 47004 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 248568

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1386200/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=213220 CPUtime=276.78
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 53346 0 0 0 27627 51 0 0 25 0 1 0 243679188 218337280 53096 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 53305 53096 77 170 0 53133 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 273084

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1364384/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=234712 CPUtime=336.75
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 58749 0 0 0 33617 58 0 0 25 0 1 0 243679188 240345088 58499 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 58678 58499 77 170 0 58506 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 294576

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1345376/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=253860 CPUtime=396.71
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 63526 0 0 0 39609 62 0 0 25 0 1 0 243679188 259952640 63276 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 63465 63276 77 170 0 63293 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 313724

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1327776/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=271384 CPUtime=456.7

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

/proc/26592/statm: 75764 75462 77 170 0 75592 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 362920

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1281312/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=318056 CPUtime=636.61
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 79436 0 0 0 63581 80 0 0 25 0 1 0 243679188 325689344 79186 1992294400 134512640 135212939 4294956320 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 79514 79186 77 170 0 79342 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 377920

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1265120/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=334192 CPUtime=696.59
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 83502 0 0 0 69575 84 0 0 25 0 1 0 243679188 342212608 83252 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 83548 83252 77 170 0 83376 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 394056

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1249248/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=349920 CPUtime=756.56
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 87435 0 0 0 75568 88 0 0 25 0 1 0 243679188 358318080 87185 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 87480 87185 77 170 0 87308 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 409784

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26592
/proc/meminfo: memFree=1235360/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=363988 CPUtime=816.53
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 90932 0 0 0 81561 92 0 0 25 0 1 0 243679188 372723712 90682 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 90997 90682 77 170 0 90825 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 423852

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26594
/proc/meminfo: memFree=1223136/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=375996 CPUtime=876.5
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 93942 0 0 0 87556 94 0 0 25 0 1 0 243679188 385019904 93692 1992294400 134512640 135212939 4294956320 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 93999 93692 77 170 0 93827 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 435860

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26594
/proc/meminfo: memFree=1209248/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=389972 CPUtime=936.47
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 97450 0 0 0 93549 98 0 0 25 0 1 0 243679188 399331328 97200 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 97493 97200 77 170 0 97321 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 449836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26594
/proc/meminfo: memFree=1196960/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=402076 CPUtime=996.44
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 100479 0 0 0 99543 101 0 0 25 0 1 0 243679188 411725824 100229 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 100519 100229 77 170 0 100347 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 461940

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26594
/proc/meminfo: memFree=1185696/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=413476 CPUtime=1056.41
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 103308 0 0 0 105537 104 0 0 25 0 1 0 243679188 423399424 103058 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 103369 103058 77 170 0 103197 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 473340

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26594
/proc/meminfo: memFree=1174752/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=425064 CPUtime=1116.38
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 106037 0 0 0 111531 107 0 0 25 0 1 0 243679188 435265536 105787 1992294400 134512640 135212939 4294956320 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 106266 105787 77 170 0 106094 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 484928

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26594
/proc/meminfo: memFree=1165280/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=434464 CPUtime=1176.35
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 108396 0 0 0 117526 109 0 0 25 0 1 0 243679188 444891136 108146 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 108616 108146 77 170 0 108444 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 494328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 26594
/proc/meminfo: memFree=1162336/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=437236 CPUtime=1194.74
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 109102 0 0 0 119364 110 0 0 25 0 1 0 243679188 447729664 108852 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 109309 108852 77 170 0 109137 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 497100

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 0.97 0.91 2/66 26594
/proc/meminfo: memFree=1162336/2055920 swapFree=4182040/4192956
[pid=26590] ppid=26588 vsize=59864 CPUtime=5.35
/proc/26590/stat : 26590 (IUT_BMB_SIM) S 26588 26590 25970 0 -1 4194304 14796 0 0 0 421 114 0 0 25 0 1 0 243678651 61300736 14778 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26590/statm: 14966 14778 105 274 0 14689 0
[pid=26592] ppid=26590 vsize=437236 CPUtime=1194.74
/proc/26592/stat : 26592 (minisat) R 26590 26590 25970 0 -1 4194304 109102 0 0 0 119364 110 0 0 25 0 1 0 243679188 447729664 108852 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/26592/statm: 109309 108852 77 170 0 109137 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 497100

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26590 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=211359
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=160823
# CPU time returned by wait4() is 5.37218
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.72
CPU time (s): 1200.09
CPU user time (s): 1197.85
CPU system time (s): 2.24
CPU usage (%): 99.9472
Max. virtual memory (cumulated for all children) (KiB): 497100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.21136
system time used= 1.16082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14796
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= 2
involuntary context switches= 19

runsolver used 0.961853 second user time and 3.41748 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-12 21:28:22
IDJOB=1807297
IDBENCH=71499
IDSOLVER=650
FILE ID=node38/1807297-1242156502
PBS_JOBID= 9289683
Free space on /tmp= 66244 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2640c305320g4.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807297-1242156502/watcher-1807297-1242156502 -o /tmp/evaluation-result-1807297-1242156502/solver-1807297-1242156502 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807297-1242156502.cnf HOME

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

MD5SUM BENCH= 902bd5d693f19206156f2706c5c6e377
RANDOM SEED=1184570393

node38.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		: 3000.265
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		: 3000.265
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:       1661960 kB
Buffers:         62812 kB
Cached:         253940 kB
SwapCached:       4956 kB
Active:          36616 kB
Inactive:       288740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661960 kB
SwapTotal:     4192956 kB
SwapFree:      4182040 kB
Dirty:            6080 kB
Writeback:           0 kB
Mapped:          15108 kB
Slab:            54636 kB
Committed_AS:   958348 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= 66236 MiB
End job on node38 at 2009-05-12 21:48:25