Trace number 1797944

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat2-core 070721? (TO) 1200.11 1200.43

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray32_32.cnf
MD5SUMb7a07371a2da4a8c8bef63c213dd1e15
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables72202
Number of clauses213533
Sum of the clauses size498241
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2142354
Number of clauses of size 371177
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  72202                                                |
0.00/0.00	|  Number of clauses:    213533                                               |
0.09/0.12	|  Parsing time:         0.11         s                                       |
0.09/0.13	============================[ Search Statistics ]==============================
0.09/0.13	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	===============================================================================
0.09/0.13	|         0 |   72200   213529   498235 |    71176        0    nan |  0.000 % |
0.09/0.15	|       100 |   72095   213529   498235 |    78293       80      3 |  0.971 % |
0.09/0.18	|       250 |   71904   213529   498235 |    86123      209      3 |  1.886 % |
0.19/0.25	|       476 |   71799   213529   498235 |    94735      410      4 |  3.072 % |
0.39/0.40	|       813 |   69088   204048   476439 |   104209      628      4 |  4.872 % |
0.59/0.70	|      1319 |   67411   199101   465036 |   114630     1013      4 |  7.904 % |
0.89/0.97	|      2078 |   65551   192588   450011 |   126093     1649      5 |  9.399 % |
1.29/1.30	|      3218 |   64351   189026   441756 |   138702     2707      5 | 11.872 % |
1.79/1.86	|      4926 |   61960   181712   424817 |   152572     4125      5 | 14.829 % |
2.49/2.60	|      7491 |   55997   163895   383534 |   167830     5982      5 | 23.844 % |
3.59/3.65	|     11335 |   45817   134130   314108 |   184613     8212      5 | 37.219 % |
5.19/5.21	|     17102 |   38308   110938   259959 |   203074    11087      5 | 46.957 % |
7.79/7.86	|     25751 |   34841   100796   236337 |   223381    18058      6 | 51.837 % |
11.79/11.81	|     38725 |   33407    96645   226636 |   245720    30259      7 | 53.794 % |
17.98/18.01	|     58186 |   32807    94530   221755 |   270292    49309      9 | 54.562 % |
28.88/28.93	|     87378 |   31815    91546   214899 |   297321    77917     11 | 55.946 % |
47.97/48.02	|    131167 |   31397    90238   211910 |   327053   121317     13 | 56.586 % |
82.06/82.11	|    196851 |   31057    89142   209425 |   359758   186657     21 | 56.986 % |
154.34/154.45	|    295377 |   30993    88938   208982 |   395734   285049     28 | 57.080 % |
302.01/302.17	|    443167 |   30912    88630   208303 |   435307   432606     36 | 57.187 % |
428.57/428.75	|    664850 |   30817    88298   207605 |   478838   207008     27 | 57.318 % |
1039.91/1040.29	|    997377 |   30772    88158   207287 |   526722   539456     50 | 57.381 % |

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-1797944-1242080375/watcher-1797944-1242080375 -o /tmp/evaluation-result-1797944-1242080375/solver-1797944-1242080375 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797944-1242080375.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4234
/proc/meminfo: memFree=1079880/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=2192 CPUtime=0
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 236070747 2244608 405 1992294400 134512640 135213614 4294956256 18446744073709551615 134524639 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 548 410 58 171 0 374 0

[startup+0.0456699 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4234
/proc/meminfo: memFree=1079880/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=6284 CPUtime=0.03
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 1398 0 0 0 3 0 0 0 18 0 1 0 236070747 6434816 1383 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 1571 1383 58 171 0 1397 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6284

[startup+0.101675 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4234
/proc/meminfo: memFree=1079880/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=12072 CPUtime=0.09
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 2763 0 0 0 8 1 0 0 18 0 1 0 236070747 12361728 2748 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 3018 2749 58 171 0 2844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12072

[startup+0.30169 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4234
/proc/meminfo: memFree=1079880/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=15948 CPUtime=0.29
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 3458 0 0 0 27 2 0 0 19 0 1 0 236070747 16330752 3443 1992294400 134512640 135213614 4294956256 18446744073709551615 134538969 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 3987 3443 78 171 0 3813 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15948

[startup+0.701725 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4234
/proc/meminfo: memFree=1079880/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=15948 CPUtime=0.69
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 3477 0 0 0 67 2 0 0 22 0 1 0 236070747 16330752 3462 1992294400 134512640 135213614 4294956256 18446744073709551615 134523955 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 3987 3462 78 171 0 3813 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15948

[startup+1.50179 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=1066112/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=16192 CPUtime=1.49
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 3527 0 0 0 147 2 0 0 25 0 1 0 236070747 16580608 3512 1992294400 134512640 135213614 4294956256 18446744073709551615 134524323 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 4048 3512 78 171 0 3874 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16192

[startup+3.10193 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=1065920/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=16192 CPUtime=3.09
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 3540 0 0 0 307 2 0 0 25 0 1 0 236070747 16580608 3525 1992294400 134512640 135213614 4294956256 18446744073709551615 134530607 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 4048 3525 78 171 0 3874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16192

[startup+6.30121 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=1065800/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=16312 CPUtime=6.29
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 3558 0 0 0 627 2 0 0 25 0 1 0 236070747 16703488 3543 1992294400 134512640 135213614 4294956256 18446744073709551615 134530579 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 4078 3543 78 171 0 3904 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16312

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=1065616/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=16608 CPUtime=12.69
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 3599 0 0 0 1267 2 0 0 25 0 1 0 236070747 17006592 3584 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 4152 3584 78 171 0 3978 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16608

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=1062416/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=19976 CPUtime=25.48
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 4426 0 0 0 2545 3 0 0 25 0 1 0 236070747 20455424 4411 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 4994 4411 78 171 0 4820 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19976

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=1055696/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=26492 CPUtime=51.08
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 6100 0 0 0 5102 6 0 0 25 0 1 0 236070747 27127808 6085 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 6623 6085 78 171 0 6449 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26492

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=1039952/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=42480 CPUtime=102.26
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 9995 0 0 0 10216 10 0 0 25 0 1 0 236070747 43499520 9980 1992294400 134512640 135213614 4294956256 18446744073709551615 134530642 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 10620 9980 78 171 0 10446 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42480

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=1022736/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=59528 CPUtime=162.25
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 14350 0 0 0 16210 15 0 0 25 0 1 0 236070747 60956672 14335 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 14882 14335 78 171 0 14708 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 59528

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=1005648/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=76788 CPUtime=222.23
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 18548 0 0 0 22203 20 0 0 25 0 1 0 236070747 78630912 18533 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 19197 18533 78 171 0 19023 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76788

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=992272/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=89908 CPUtime=282.22
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 21894 0 0 0 28198 24 0 0 25 0 1 0 236070747 92065792 21879 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 22477 21879 78 171 0 22303 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 89908

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=980944/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=101740 CPUtime=342.19
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 24675 0 0 0 34192 27 0 0 25 0 1 0 236070747 104181760 24660 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 25435 24660 78 171 0 25261 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 101740

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=978576/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=103992 CPUtime=402.18
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 25244 0 0 0 40190 28 0 0 25 0 1 0 236070747 106487808 25229 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 25998 25229 78 171 0 25824 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 103992

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=978576/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=103992 CPUtime=462.16
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 25245 0 0 0 46188 28 0 0 25 0 1 0 236070747 106487808 25230 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 25998 25230 78 171 0 25824 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 103992

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=978576/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=103992 CPUtime=522.14
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 25251 0 0 0 52186 28 0 0 25 0 1 0 236070747 106487808 25236 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 25998 25236 78 171 0 25824 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 103992

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=978576/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=103992 CPUtime=582.13
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 25251 0 0 0 58185 28 0 0 25 0 1 0 236070747 106487808 25236 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 25998 25236 78 171 0 25824 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 103992

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=976784/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=105648 CPUtime=642.12
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 25683 0 0 0 64183 29 0 0 25 0 1 0 236070747 108183552 25668 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 26412 25668 78 171 0 26238 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 105648

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=968656/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=113928 CPUtime=702.1
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 27717 0 0 0 70179 31 0 0 25 0 1 0 236070747 116662272 27702 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 28482 27702 78 171 0 28308 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 113928

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=960592/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=121964 CPUtime=762.09
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 29717 0 0 0 76176 33 0 0 25 0 1 0 236070747 124891136 29702 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 30491 29702 78 171 0 30317 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 121964

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=953104/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=129600 CPUtime=822.07
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 31606 0 0 0 82172 35 0 0 25 0 1 0 236070747 132710400 31591 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 32400 31591 78 171 0 32226 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 129600

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=945552/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=137232 CPUtime=882.05
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 33467 0 0 0 88168 37 0 0 25 0 1 0 236070747 140525568 33452 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 34308 33452 78 171 0 34134 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 137232

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=939536/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=143344 CPUtime=942.04
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 34980 0 0 0 94165 39 0 0 25 0 1 0 236070747 146784256 34965 1992294400 134512640 135213614 4294956256 18446744073709551615 134526964 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 35836 34965 78 171 0 35662 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 143344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=934544/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=148152 CPUtime=1002.02
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 36210 0 0 0 100162 40 0 0 25 0 1 0 236070747 151707648 36195 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 37038 36195 78 171 0 36864 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 148152

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=926672/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=156136 CPUtime=1062.01
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 38215 0 0 0 106159 42 0 0 25 0 1 0 236070747 159883264 38200 1992294400 134512640 135213614 4294956256 18446744073709551615 134536671 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 39034 38200 78 171 0 38860 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 156136

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=925008/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=157544 CPUtime=1121.99
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 38556 0 0 0 112157 42 0 0 25 0 1 0 236070747 161325056 38541 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 39386 38541 78 171 0 39212 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 157544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=925008/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=157544 CPUtime=1181.97
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 38556 0 0 0 118155 42 0 0 25 0 1 0 236070747 161325056 38541 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 39386 38541 78 171 0 39212 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 157544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4235
/proc/meminfo: memFree=925008/2055920 swapFree=4178016/4192956
[pid=4234] ppid=4232 vsize=157544 CPUtime=1200.07
/proc/4234/stat : 4234 (minisat_static) R 4232 4234 3885 0 -1 4194304 38556 0 0 0 119965 42 0 0 25 0 1 0 236070747 161325056 38541 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/4234/statm: 39386 38541 78 171 0 39212 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 157544

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)
Real time (s): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.66
CPU system time (s): 0.45493
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 157544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.45493
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38556
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= 2817

runsolver used 0.910861 second user time and 2.46862 second system time

The end

Launcher Data 

Begin job on node31 at 2009-05-12 00:19:36
IDJOB=1797944
IDBENCH=70813
IDSOLVER=651
FILE ID=node31/1797944-1242080375
PBS_JOBID= 9277589
Free space on /tmp= 66288 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797944-1242080375/watcher-1797944-1242080375 -o /tmp/evaluation-result-1797944-1242080375/solver-1797944-1242080375 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797944-1242080375.cnf

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=1447180409

node31.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1080296 kB
Buffers:         56964 kB
Cached:         819248 kB
SwapCached:       8604 kB
Active:          52268 kB
Inactive:       835196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1080296 kB
SwapTotal:     4192956 kB
SwapFree:      4178016 kB
Dirty:            4316 kB
Writeback:           0 kB
Mapped:          14376 kB
Slab:            73808 kB
Committed_AS:   763664 kB
PageTables:       1488 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= 66288 MiB
End job on node31 at 2009-05-12 00:39:38