Trace number 1797866

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? (MO) 829.411 830.19

General information on the benchmark

Namevelev-pipe-sat-1.0-b10.cnf
MD5SUMa9abd96191efca8626c02160761beedd
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 variables118040
Number of clauses8804672
Sum of the clauses size26208080
Maximum clause length340
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28252265
Number of clauses of size 3456959
Number of clauses of size 4620
Number of clauses of size 5552
Number of clauses of size over 594275

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:  118040                                               |
0.00/0.00	|  Number of clauses:    8804672                                              |
4.49/4.54	|  Parsing time:         3.98         s                                       |
4.69/4.79	============================[ Search Statistics ]==============================
4.69/4.79	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.69/4.79	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.69/4.79	===============================================================================
4.69/4.79	|         0 |  118026  8803542 26205809 |  2934514        0    nan |  0.000 % |
5.99/6.06	|       100 |  118026  8803542 26205809 |  3227965      100    498 |  0.012 % |
6.59/6.61	|       250 |  118026  8803542 26205809 |  3550761      250    309 |  0.012 % |
6.99/7.01	|       475 |  118026  8803542 26205809 |  3905838      475    234 |  0.012 % |
7.59/7.66	|       812 |  118026  8803542 26205809 |  4296421      812    234 |  0.012 % |
8.09/8.18	|      1319 |  118026  8803542 26205809 |  4726064     1319    200 |  0.012 % |
8.99/9.09	|      2078 |  118026  8803542 26205809 |  5198670     2078    178 |  0.012 % |
10.29/10.35	|      3220 |  118026  8803542 26205809 |  5718537     3220    140 |  0.012 % |
14.79/14.88	|      4929 |  118026  8803542 26205809 |  6290391     4929    183 |  0.012 % |
17.98/18.09	|      7492 |  118026  8803542 26205809 |  6919430     7492    178 |  0.012 % |
21.78/21.82	|     11336 |  118026  8803542 26205809 |  7611373    11336    235 |  0.012 % |
28.78/28.82	|     17102 |  118026  8803542 26205809 |  8372510    17102    236 |  0.012 % |
41.08/41.15	|     25751 |  118026  8803542 26205809 |  9209762    25751    232 |  0.012 % |
52.78/52.90	|     38725 |  118026  8803542 26205809 | 10130738    38725    278 |  0.012 % |
75.25/75.31	|     58186 |  118026  8803542 26205809 | 11143812    58186    290 |  0.012 % |
111.23/111.37	|     87378 |  118026  8803542 26205809 | 12258193    87378    308 |  0.012 % |
166.30/166.50	|    131169 |  118026  8803542 26205809 | 13484012   131169    295 |  0.012 % |
244.98/245.11	|    196854 |  118026  8803542 26205809 | 14832413   196854    290 |  0.012 % |
388.82/389.00	|    295381 |  118026  8803542 26205809 | 16315655   295381    288 |  0.012 % |
690.14/690.60	|    443170 |  118026  8803542 26205809 | 17947220   443170    431 |  0.012 % |

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-1797866-1242089423/watcher-1797866-1242089423 -o /tmp/evaluation-result-1797866-1242089423/solver-1797866-1242089423 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797866-1242089423.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: 1.15 1.02 1.01 3/65 18335
/proc/meminfo: memFree=1139528/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=2164 CPUtime=0
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 236972205 2215936 393 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 541 394 58 171 0 367 0

[startup+0.0173629 s]
/proc/loadavg: 1.15 1.02 1.01 3/65 18335
/proc/meminfo: memFree=1139528/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=3184 CPUtime=0.01
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 679 0 0 0 1 0 0 0 18 0 1 0 236972205 3260416 664 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 829 665 58 171 0 655 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3184

[startup+0.10137 s]
/proc/loadavg: 1.15 1.02 1.01 3/65 18335
/proc/meminfo: memFree=1139528/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=10412 CPUtime=0.09
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 2480 0 0 0 8 1 0 0 18 0 1 0 236972205 10661888 2465 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 2603 2465 58 171 0 2429 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10412

[startup+0.301393 s]
/proc/loadavg: 1.15 1.02 1.01 3/65 18335
/proc/meminfo: memFree=1139528/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=28096 CPUtime=0.29
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 6793 0 0 0 26 3 0 0 19 0 1 0 236972205 28770304 6778 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 7024 6779 58 171 0 6850 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28096

[startup+0.701438 s]
/proc/loadavg: 1.15 1.02 1.01 3/65 18335
/proc/meminfo: memFree=1139528/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=62768 CPUtime=0.69
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 15259 0 0 0 61 8 0 0 23 0 1 0 236972205 64274432 15244 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 15692 15246 58 171 0 15518 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62768

[startup+1.50253 s]
/proc/loadavg: 1.15 1.02 1.01 2/66 18336
/proc/meminfo: memFree=1053312/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=132468 CPUtime=1.49
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 32138 0 0 0 131 18 0 0 25 0 1 0 236972205 135647232 32123 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 33117 32129 58 171 0 32943 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 132468

[startup+3.1017 s]
/proc/loadavg: 1.15 1.02 1.01 2/66 18336
/proc/meminfo: memFree=961152/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=268720 CPUtime=3.09
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 64286 0 0 0 271 38 0 0 25 0 1 0 236972205 275169280 64271 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 67180 64272 58 171 0 67006 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 268720

[startup+6.30106 s]
/proc/loadavg: 1.30 1.05 1.02 2/66 18336
/proc/meminfo: memFree=767744/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=388564 CPUtime=6.29
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 93027 0 0 0 572 57 0 0 25 0 1 0 236972205 397889536 92998 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 97141 92998 78 171 0 96967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 388564

[startup+12.7018 s]
/proc/loadavg: 1.36 1.06 1.02 2/66 18336
/proc/meminfo: memFree=763136/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=393272 CPUtime=12.69
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 94169 0 0 0 1211 58 0 0 25 0 1 0 236972205 402710528 94140 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 98318 94140 78 171 0 98144 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 393272

[startup+25.5012 s]
/proc/loadavg: 1.50 1.11 1.04 2/66 18336
/proc/meminfo: memFree=751424/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=405116 CPUtime=25.48
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 97126 0 0 0 2488 60 0 0 25 0 1 0 236972205 414838784 97097 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 101279 97097 78 171 0 101105 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 405116

[startup+51.102 s]
/proc/loadavg: 2.01 1.26 1.09 2/66 18336
/proc/meminfo: memFree=723456/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=432788 CPUtime=51.08
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 104012 0 0 0 5041 67 0 0 25 0 1 0 236972205 443174912 103983 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 108197 103983 78 171 0 108023 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 432788

[startup+102.307 s]
/proc/loadavg: 2.00 1.37 1.13 2/66 18336
/proc/meminfo: memFree=664256/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=493072 CPUtime=102.25
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 119106 0 0 0 10141 84 0 0 25 0 1 0 236972205 504905728 119077 1992294400 134512640 135213614 4294956256 18446744073709551615 134526699 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 123268 119077 78 171 0 123094 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 493072

[startup+162.301 s]
/proc/loadavg: 2.00 1.48 1.18 2/66 18336
/proc/meminfo: memFree=613952/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=545728 CPUtime=162.2
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 132255 0 0 0 16123 97 0 0 25 0 1 0 236972205 558825472 132226 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 136432 132226 78 171 0 136258 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 545728

[startup+222.302 s]
/proc/loadavg: 1.37 1.39 1.17 2/66 18336
/proc/meminfo: memFree=560640/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=600156 CPUtime=222.19
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 145837 0 0 0 22106 113 0 0 25 0 1 0 236972205 614559744 145808 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 150039 145808 78 171 0 149865 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 600156

[startup+282.302 s]
/proc/loadavg: 1.13 1.32 1.16 2/66 18336
/proc/meminfo: memFree=512128/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=649500 CPUtime=282.16
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 158074 0 0 0 28093 123 0 0 25 0 1 0 236972205 665088000 158045 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 162375 158045 78 171 0 162201 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 649500

[startup+342.301 s]
/proc/loadavg: 1.05 1.26 1.15 2/66 18336
/proc/meminfo: memFree=462208/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=698956 CPUtime=342.14
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 170463 0 0 0 34079 135 0 0 25 0 1 0 236972205 715730944 170434 1992294400 134512640 135213614 4294956256 18446744073709551615 134526792 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 174739 170434 78 171 0 174565 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 698956

[startup+402.302 s]
/proc/loadavg: 1.02 1.21 1.14 2/66 18336
/proc/meminfo: memFree=417472/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=743776 CPUtime=402.12
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 181655 0 0 0 40064 148 0 0 25 0 1 0 236972205 761626624 181626 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 185944 181626 78 171 0 185770 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 743776

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.12 2/66 18336
/proc/meminfo: memFree=319872/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=841792 CPUtime=462.09
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 206048 0 0 0 46041 168 0 0 25 0 1 0 236972205 861995008 206019 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 210448 206019 78 171 0 210274 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 841792

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.11 2/66 18336
/proc/meminfo: memFree=231296/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=930720 CPUtime=522.07
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 228282 0 0 0 52020 187 0 0 25 0 1 0 236972205 953057280 228253 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 232680 228253 78 171 0 232506 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 930720

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.10 2/66 18336
/proc/meminfo: memFree=144512/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=1016708 CPUtime=582.04
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 249807 0 0 0 58001 203 0 0 25 0 1 0 236972205 1041108992 249778 1992294400 134512640 135213614 4294956256 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 254177 249778 78 171 0 254003 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 1016708

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.09 2/66 18342
/proc/meminfo: memFree=59456/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=1101008 CPUtime=641.99
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 270871 0 0 0 63981 218 0 0 25 0 1 0 236972205 1127432192 270842 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 275252 270842 78 171 0 275078 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 1101008

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.08 2/66 18342
/proc/meminfo: memFree=16320/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=1179572 CPUtime=701.9
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 290439 0 0 0 69957 233 0 0 25 0 1 0 236972205 1207881728 290410 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 294893 290410 78 171 0 294719 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 1179572

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.08 2/66 18342
/proc/meminfo: memFree=15296/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=1426808 CPUtime=761.66
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 352053 0 0 0 75905 261 0 0 25 0 1 0 236972205 1461051392 352024 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 356702 352024 78 171 0 356528 0
Current children cumulated CPU time (s) 761.66
Current children cumulated vsize (KiB) 1426808

[startup+822.301 s]
/proc/loadavg: 1.04 1.06 1.08 2/66 18342
/proc/meminfo: memFree=15232/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=1796680 CPUtime=821.52
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 444548 0 0 0 81857 295 0 0 25 0 1 0 236972205 1839800320 444519 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 449170 444519 78 171 0 448996 0
Current children cumulated CPU time (s) 821.52
Current children cumulated vsize (KiB) 1796680



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+829.901 s]
/proc/loadavg: 1.04 1.05 1.08 2/66 18342
/proc/meminfo: memFree=15232/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=1843784 CPUtime=829.12
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4194304 456324 0 0 0 82612 300 0 0 25 0 1 0 236972205 1888034816 456295 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 460946 456295 78 171 0 460772 0
Current children cumulated CPU time (s) 829.12
Current children cumulated vsize (KiB) 1843784

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

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

[startup+830.006 s]
/proc/loadavg: 1.04 1.05 1.08 2/66 18342
/proc/meminfo: memFree=15232/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=0 CPUtime=829.22
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4195332 456324 0 0 0 82612 310 0 0 25 0 1 0 236972205 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 829.22
Current children cumulated vsize (KiB) 0

[startup+830.101 s]
/proc/loadavg: 1.04 1.05 1.08 2/66 18342
/proc/meminfo: memFree=15232/2055920 swapFree=4181612/4192956
[pid=18335] ppid=18333 vsize=0 CPUtime=829.31
/proc/18335/stat : 18335 (minisat_static) R 18333 18335 18239 0 -1 4195332 456324 0 0 0 82612 319 0 0 25 0 1 0 236972205 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/18335/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 829.31
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 830.19
CPU time (s): 829.411
CPU user time (s): 826.124
CPU system time (s): 3.2865
CPU usage (%): 99.9062
Max. virtual memory (cumulated for all children) (KiB): 1843784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 826.124
system time used= 3.2865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456324
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= 3806

runsolver used 0.951855 second user time and 1.92371 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-12 02:50:32
IDJOB=1797866
IDBENCH=71695
IDSOLVER=651
FILE ID=node91/1797866-1242089423
PBS_JOBID= 9277688
Free space on /tmp= 66076 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT_RACE06/velev-pipe-sat-1.0-b10.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797866-1242089423/watcher-1797866-1242089423 -o /tmp/evaluation-result-1797866-1242089423/solver-1797866-1242089423 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797866-1242089423.cnf

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

MD5SUM BENCH= a9abd96191efca8626c02160761beedd
RANDOM SEED=372494503

node91.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		: 3000.241
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		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1139944 kB
Buffers:         53688 kB
Cached:         766336 kB
SwapCached:       4952 kB
Active:         294424 kB
Inactive:       534368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1139944 kB
SwapTotal:     4192956 kB
SwapFree:      4181612 kB
Dirty:          167004 kB
Writeback:           0 kB
Mapped:          15196 kB
Slab:            72988 kB
Committed_AS:   689632 kB
PageTables:       1356 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= 66076 MiB
End job on node91 at 2009-05-12 03:04:24