Trace number 1807200

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) 1200.15 1200.57

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g2.cnf
MD5SUMa751c1722336404421531c8b945f61ee
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	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:  2640                                                 |
0.00/0.00	|  Number of clauses:    305320                                               |
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 |    2640   305320   613120 |   101773        0    nan |  0.000 % |
0.09/0.15	|       100 |    2640   305320   613120 |   111950      100    355 |  0.000 % |
0.09/0.17	|       250 |    2640   305320   613120 |   123145      250    249 |  0.000 % |
0.19/0.21	|       475 |    2640   305320   613120 |   135460      475    234 |  0.000 % |
0.19/0.27	|       812 |    2640   305320   613120 |   149006      812    286 |  0.000 % |
0.29/0.37	|      1320 |    2640   305320   613120 |   163906     1320    291 |  0.000 % |
0.49/0.57	|      2079 |    2640   305320   613120 |   180297     2079    283 |  0.000 % |
0.78/0.81	|      3218 |    2640   305320   613120 |   198327     3218    271 |  0.000 % |
1.29/1.31	|      4928 |    2640   305320   613120 |   218160     4928    294 |  0.000 % |
2.09/2.13	|      7490 |    2640   305320   613120 |   239976     7490    310 |  0.000 % |
3.49/3.58	|     11336 |    2640   305320   613120 |   263973    11336    300 |  0.000 % |
6.59/6.64	|     17103 |    2640   305320   613120 |   290371    17103    299 |  0.000 % |
13.48/13.51	|     25755 |    2640   305320   613120 |   319408    25755    302 |  0.000 % |
24.58/24.62	|     38733 |    2640   305320   613120 |   351349    38733    289 |  0.000 % |
51.36/51.44	|     58194 |    2640   305320   613120 |   386484    58194    295 |  0.000 % |
105.15/105.25	|     87387 |    2640   305320   613120 |   425132    87387    308 |  0.000 % |
213.32/213.41	|    131178 |    2640   305320   613120 |   467645   131178    305 |  0.000 % |
429.54/429.80	|    196862 |    2640   305320   613120 |   514410   196862    294 |  0.000 % |
925.16/925.56	|    295388 |    2640   305320   613120 |   565851   295388    290 |  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-1807200-1242155416/watcher-1807200-1242155416 -o /tmp/evaluation-result-1807200-1242155416/solver-1807200-1242155416 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807200-1242155416.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: 1.00 0.99 0.94 2/64 15187
/proc/meminfo: memFree=551160/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=2164 CPUtime=0
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 411 0 0 0 0 0 0 0 18 0 1 0 243568033 2215936 396 1992294400 134512640 135213614 4294956256 18446744073709551615 134544745 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 541 396 58 171 0 367 0

[startup+0.0501129 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 15187
/proc/meminfo: memFree=551160/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=6392 CPUtime=0.04
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 1437 0 0 0 4 0 0 0 18 0 1 0 243568033 6545408 1422 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 1598 1423 58 171 0 1424 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6392

[startup+0.101122 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 15187
/proc/meminfo: memFree=551160/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=11288 CPUtime=0.09
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 2641 0 0 0 8 1 0 0 18 0 1 0 243568033 11558912 2626 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 2822 2626 58 171 0 2648 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11288

[startup+0.301161 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 15187
/proc/meminfo: memFree=551160/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=14584 CPUtime=0.29
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 3550 0 0 0 28 1 0 0 19 0 1 0 243568033 14934016 3535 1992294400 134512640 135213614 4294956256 18446744073709551615 134536734 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 3646 3535 78 171 0 3472 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14584

[startup+0.701239 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 15187
/proc/meminfo: memFree=551160/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=16564 CPUtime=0.68
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 4031 0 0 0 67 1 0 0 23 0 1 0 243568033 16961536 4016 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 4141 4016 78 171 0 3967 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16564

[startup+1.5014 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=533808/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=20392 CPUtime=1.49
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 4993 0 0 0 147 2 0 0 25 0 1 0 243568033 20881408 4978 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 5098 4978 78 171 0 4924 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20392

[startup+3.10171 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=528816/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=26200 CPUtime=3.09
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 6439 0 0 0 306 3 0 0 25 0 1 0 243568033 26828800 6424 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 6550 6424 78 171 0 6376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26200

[startup+6.30134 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=519416/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=34120 CPUtime=6.29
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 8423 0 0 0 624 5 0 0 25 0 1 0 243568033 34938880 8408 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 8530 8408 78 171 0 8356 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34120

[startup+12.7016 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=507960/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=44640 CPUtime=12.68
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 11056 0 0 0 1261 7 0 0 25 0 1 0 243568033 45711360 11041 1992294400 134512640 135213614 4294956256 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 11160 11041 78 171 0 10986 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44640

[startup+25.5011 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=490808/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=61172 CPUtime=25.48
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 15189 0 0 0 2536 12 0 0 25 0 1 0 243568033 62640128 15174 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 15293 15174 78 171 0 15119 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61172

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=467512/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=84356 CPUtime=51.06
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 20979 0 0 0 5090 16 0 0 25 0 1 0 243568033 86380544 20964 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 21089 20964 78 171 0 20915 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 84356

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=429560/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=122116 CPUtime=102.25
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 30407 0 0 0 10199 26 0 0 25 0 1 0 243568033 125046784 30392 1992294400 134512640 135213614 4294956256 18446744073709551615 134527173 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 30529 30392 78 171 0 30355 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 122116

[startup+162.303 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=393272/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=158644 CPUtime=162.23
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 39518 0 0 0 16187 36 0 0 25 0 1 0 243568033 162451456 39503 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 39661 39503 78 171 0 39487 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 158644

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=369208/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=182400 CPUtime=222.21
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 45464 0 0 0 22179 42 0 0 25 0 1 0 243568033 186777600 45449 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 45600 45449 78 171 0 45426 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 182400

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=346360/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=205572 CPUtime=282.19
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 51203 0 0 0 28171 48 0 0 25 0 1 0 243568033 210505728 51188 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 51393 51188 78 171 0 51219 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 205572

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=324664/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=226892 CPUtime=342.17
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 56570 0 0 0 34163 54 0 0 25 0 1 0 243568033 232337408 56555 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 56723 56555 78 171 0 56549 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 226892

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=306552/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=245232 CPUtime=402.15
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 61135 0 0 0 40156 59 0 0 25 0 1 0 243568033 251117568 61120 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 61308 61120 78 171 0 61134 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 245232

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=289592/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=262056 CPUtime=462.12
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 65343 0 0 0 46149 63 0 0 25 0 1 0 243568033 268345344 65328 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 65514 65328 78 171 0 65340 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 262056

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=273656/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=278444 CPUtime=522.1
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 69374 0 0 0 52142 68 0 0 25 0 1 0 243568033 285126656 69359 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 69611 69359 78 171 0 69437 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 278444

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=258360/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=293568 CPUtime=582.09
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 73152 0 0 0 58136 73 0 0 25 0 1 0 243568033 300613632 73137 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 73392 73137 78 171 0 73218 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 293568

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=242936/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=308772 CPUtime=642.07
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 76964 0 0 0 64129 78 0 0 25 0 1 0 243568033 316182528 76949 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 77193 76949 78 171 0 77019 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 308772

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=228472/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=323204 CPUtime=702.05
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 80575 0 0 0 70123 82 0 0 25 0 1 0 243568033 330960896 80560 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 80801 80560 78 171 0 80627 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 323204

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=217208/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=334376 CPUtime=762.02
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 83355 0 0 0 76118 84 0 0 25 0 1 0 243568033 342401024 83340 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 83594 83340 78 171 0 83420 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 334376

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=204920/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=346936 CPUtime=822
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 86481 0 0 0 82113 87 0 0 25 0 1 0 243568033 355262464 86466 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 86734 86466 78 171 0 86560 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 346936

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=192888/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=358800 CPUtime=881.98
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 89443 0 0 0 88107 91 0 0 25 0 1 0 243568033 367411200 89428 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 89700 89428 78 171 0 89526 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 358800

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=181176/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=370672 CPUtime=941.96
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 92398 0 0 0 94101 95 0 0 25 0 1 0 243568033 379568128 92383 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 92668 92383 78 171 0 92494 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 370672

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=171640/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=380148 CPUtime=1001.94
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 94745 0 0 0 100096 98 0 0 25 0 1 0 243568033 389271552 94730 1992294400 134512640 135213614 4294956256 18446744073709551615 134526948 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 95037 94730 78 171 0 94863 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 380148

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=163960/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=388448 CPUtime=1061.91
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 96686 0 0 0 106091 100 0 0 25 0 1 0 243568033 397770752 96671 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 97112 96671 78 171 0 96938 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 388448

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=156920/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=395448 CPUtime=1121.9
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 98413 0 0 0 112087 103 0 0 25 0 1 0 243568033 404938752 98398 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 98862 98398 78 171 0 98688 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 395448

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=150328/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=402024 CPUtime=1181.87
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 100078 0 0 0 118083 104 0 0 25 0 1 0 243568033 411672576 100063 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 100506 100063 78 171 0 100332 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 402024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=148152/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=404140 CPUtime=1200.08
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 100594 0 0 0 119903 105 0 0 25 0 1 0 243568033 413839360 100579 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 101035 100579 78 171 0 100861 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 404140

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 15188
/proc/meminfo: memFree=148152/2055920 swapFree=4181908/4192956
[pid=15187] ppid=15185 vsize=404140 CPUtime=1200.08
/proc/15187/stat : 15187 (minisat_static) R 15185 15187 14735 0 -1 4194304 100594 0 0 0 119903 105 0 0 25 0 1 0 243568033 413839360 100579 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15187/statm: 101035 100579 78 171 0 100861 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 404140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.15
CPU user time (s): 1199.03
CPU system time (s): 1.11583
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 404140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.03
system time used= 1.11583
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100594
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= 2838

runsolver used 0.822874 second user time and 2.55361 second system time

The end

Launcher Data 

Begin job on node66 at 2009-05-12 21:10:17
IDJOB=1807200
IDBENCH=71311
IDSOLVER=651
FILE ID=node66/1807200-1242155416
PBS_JOBID= 9289659
Free space on /tmp= 66260 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g2.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807200-1242155416/watcher-1807200-1242155416 -o /tmp/evaluation-result-1807200-1242155416/solver-1807200-1242155416 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807200-1242155416.cnf

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

MD5SUM BENCH= a751c1722336404421531c8b945f61ee
RANDOM SEED=658981287

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:        551576 kB
Buffers:         75948 kB
Cached:        1335912 kB
SwapCached:       5124 kB
Active:         182596 kB
Inactive:      1237360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        551576 kB
SwapTotal:     4192956 kB
SwapFree:      4181908 kB
Dirty:            4716 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            70376 kB
Committed_AS:   981332 kB
PageTables:       1360 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= 66256 MiB
End job on node66 at 2009-05-12 21:30:19