Trace number 1806332

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
MD5SUM178c0646166b92c20ce876c724294ca1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.4479
Satisfiable
(Un)Satisfiability was proved
Number of variables1587
Number of clauses8013
Sum of the clauses size68223
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31146
Number of clauses of size 4108
Number of clauses of size 5888
Number of clauses of size over 55555

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:  1587                                                 |
0.00/0.00	|  Number of clauses:    8013                                                 |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |    1545     7632    66746 |     2544        0    nan |  0.000 % |
0.00/0.01	|       100 |    1545     7632    66746 |     2798      100     11 |  2.647 % |
0.00/0.01	|       252 |    1545     7632    66746 |     3078      252     11 |  2.647 % |
0.00/0.02	|       477 |    1545     7632    66746 |     3386      477     12 |  2.647 % |
0.00/0.03	|       814 |    1545     7632    66746 |     3724      814     14 |  2.647 % |
0.03/0.04	|      1320 |    1545     7632    66746 |     4097     1320     15 |  2.647 % |
0.03/0.06	|      2079 |    1545     7632    66746 |     4506     2079     15 |  2.647 % |
0.09/0.11	|      3218 |    1545     7632    66746 |     4957     3218     17 |  2.647 % |
0.09/0.19	|      4926 |    1545     7632    66746 |     5453     4926     19 |  2.647 % |
0.29/0.32	|      7488 |    1545     7632    66746 |     5998     4682     21 |  2.647 % |
0.49/0.56	|     11332 |    1545     7632    66746 |     6598     5453     25 |  2.647 % |
0.89/0.90	|     17099 |    1545     7632    66746 |     7258     4474     22 |  2.647 % |
1.39/1.48	|     25749 |    1545     7632    66746 |     7984     5735     22 |  2.647 % |
2.29/2.39	|     38723 |    1545     7632    66746 |     8782     6551     21 |  2.647 % |
3.89/3.90	|     58184 |    1545     7632    66746 |     9660     8184     24 |  2.647 % |
7.39/7.49	|     87376 |    1545     7632    66746 |    10626     8036     32 |  2.647 % |
12.48/12.58	|    131171 |    1545     7632    66746 |    11689     8843     26 |  2.647 % |
20.88/20.99	|    196855 |    1545     7632    66746 |    12858     9600     28 |  2.647 % |
36.07/36.15	|    295385 |    1545     7632    66746 |    14144    10872     29 |  2.647 % |
59.67/59.71	|    443178 |    1545     7632    66746 |    15558     8988     25 |  2.647 % |
98.75/98.88	|    664863 |    1545     7632    66746 |    17114    11272     30 |  2.647 % |
161.84/161.91	|    997389 |    1545     7632    66746 |    18826    16622     35 |  2.647 % |
261.51/261.70	|   1496177 |    1545     7632    66746 |    20708    13633     26 |  2.647 % |
456.96/457.16	|   2244361 |    1545     7632    66746 |    22779    12579     29 |  2.647 % |
762.37/762.67	|   3366635 |    1545     7632    66746 |    25057    13239     35 |  2.647 % |
1172.45/1172.85	|   5050048 |    1542     7527    66294 |    27563    13051     26 |  2.836 % |

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-1806332-1242148373/watcher-1806332-1242148373 -o /tmp/evaluation-result-1806332-1242148373/solver-1806332-1242148373 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806332-1242148373.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 27586
/proc/meminfo: memFree=608204/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=2056 CPUtime=0
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 242866402 2105344 217 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 514 217 58 171 0 340 0

[startup+0.0413859 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27586
/proc/meminfo: memFree=608204/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=2580 CPUtime=0.03
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 374 0 0 0 3 0 0 0 18 0 1 0 242866402 2641920 359 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 645 359 77 171 0 471 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2580

[startup+0.101393 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27586
/proc/meminfo: memFree=608204/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=2844 CPUtime=0.09
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 429 0 0 0 9 0 0 0 18 0 1 0 242866402 2912256 414 1992294400 134512640 135213614 4294956256 18446744073709551615 134526840 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 711 414 78 171 0 537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2844

[startup+0.301412 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27586
/proc/meminfo: memFree=608204/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=3108 CPUtime=0.29
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 514 0 0 0 29 0 0 0 19 0 1 0 242866402 3182592 499 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 777 499 78 171 0 603 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3108

[startup+0.701453 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27586
/proc/meminfo: memFree=608204/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=3504 CPUtime=0.69
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 593 0 0 0 69 0 0 0 23 0 1 0 242866402 3588096 578 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 876 578 78 171 0 702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3504

[startup+1.50254 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=606148/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=3504 CPUtime=1.49
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 615 0 0 0 149 0 0 0 25 0 1 0 242866402 3588096 600 1992294400 134512640 135213614 4294956256 18446744073709551615 134541586 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 876 600 78 171 0 702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3504

[startup+3.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=605764/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=3904 CPUtime=3.09
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 693 0 0 0 309 0 0 0 25 0 1 0 242866402 3997696 678 1992294400 134512640 135213614 4294956256 18446744073709551615 134527454 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 976 678 78 171 0 802 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3904

[startup+6.30103 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=605124/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=4300 CPUtime=6.29
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 800 0 0 0 629 0 0 0 25 0 1 0 242866402 4403200 785 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 1075 785 78 171 0 901 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4300

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=604556/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=4832 CPUtime=12.68
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 927 0 0 0 1268 0 0 0 25 0 1 0 242866402 4947968 912 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 1208 912 78 171 0 1034 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4832

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=603916/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=5500 CPUtime=25.48
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 1089 0 0 0 2548 0 0 0 25 0 1 0 242866402 5632000 1074 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 1375 1074 78 171 0 1201 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5500

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=603340/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=6032 CPUtime=51.07
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 1227 0 0 0 5107 0 0 0 25 0 1 0 242866402 6176768 1212 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 1508 1212 78 171 0 1334 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6032

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=602444/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=6828 CPUtime=102.26
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 1440 0 0 0 10226 0 0 0 25 0 1 0 242866402 6991872 1425 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 1707 1425 78 171 0 1533 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6828

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=601612/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=7764 CPUtime=162.24
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 1659 0 0 0 16223 1 0 0 25 0 1 0 242866402 7950336 1644 1992294400 134512640 135213614 4294956256 18446744073709551615 134534732 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 1941 1644 78 171 0 1767 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7764

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=600972/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=8164 CPUtime=222.23
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 1776 0 0 0 22222 1 0 0 25 0 1 0 242866402 8359936 1761 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2041 1761 78 171 0 1867 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8164

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=600396/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=8852 CPUtime=282.21
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 1925 0 0 0 28220 1 0 0 25 0 1 0 242866402 9064448 1910 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2213 1910 78 171 0 2039 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8852

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=599756/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=9404 CPUtime=342.19
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2064 0 0 0 34218 1 0 0 25 0 1 0 242866402 9629696 2049 1992294400 134512640 135213614 4294956256 18446744073709551615 134527173 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2351 2049 78 171 0 2177 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9404

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=599564/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=9676 CPUtime=402.17
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2124 0 0 0 40216 1 0 0 25 0 1 0 242866402 9908224 2109 1992294400 134512640 135213614 4294956256 18446744073709551615 134526957 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2419 2109 78 171 0 2245 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9676

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=599244/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=9808 CPUtime=462.16
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2186 0 0 0 46215 1 0 0 25 0 1 0 242866402 10043392 2171 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2452 2171 78 171 0 2278 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9808

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=598860/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=10340 CPUtime=522.14
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2301 0 0 0 52213 1 0 0 25 0 1 0 242866402 10588160 2286 1992294400 134512640 135213614 4294956256 18446744073709551615 134526867 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2585 2286 78 171 0 2411 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10340

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=598796/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=10340 CPUtime=582.12
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2310 0 0 0 58211 1 0 0 25 0 1 0 242866402 10588160 2295 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2585 2295 78 171 0 2411 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10340

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=598668/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=10492 CPUtime=642.11
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2339 0 0 0 64210 1 0 0 25 0 1 0 242866402 10743808 2324 1992294400 134512640 135213614 4294956256 18446744073709551615 134536231 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2623 2324 78 171 0 2449 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10492

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=598540/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=10640 CPUtime=702.09
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2376 0 0 0 70208 1 0 0 25 0 1 0 242866402 10895360 2361 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2660 2361 78 171 0 2486 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 10640

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=598156/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=11064 CPUtime=762.07
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2473 0 0 0 76206 1 0 0 25 0 1 0 242866402 11329536 2458 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2766 2458 78 171 0 2592 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 11064

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=597900/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=11212 CPUtime=822.05
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2519 0 0 0 82204 1 0 0 25 0 1 0 242866402 11481088 2504 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2803 2504 78 171 0 2629 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 11212

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=597772/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=11360 CPUtime=882.03
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2565 0 0 0 88202 1 0 0 25 0 1 0 242866402 11632640 2550 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2840 2550 78 171 0 2666 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 11360

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=597644/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=11508 CPUtime=942.02
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2601 0 0 0 94201 1 0 0 25 0 1 0 242866402 11784192 2586 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2877 2586 78 171 0 2703 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 11508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=597580/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=11652 CPUtime=1002
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2614 0 0 0 100199 1 0 0 25 0 1 0 242866402 11931648 2599 1992294400 134512640 135213614 4294956256 18446744073709551615 134536228 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2913 2599 78 171 0 2739 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 11652

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=597260/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=11984 CPUtime=1061.98
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2692 0 0 0 106197 1 0 0 25 0 1 0 242866402 12271616 2677 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 2996 2677 78 171 0 2822 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 11984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=597004/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=12300 CPUtime=1121.97
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2757 0 0 0 112196 1 0 0 25 0 1 0 242866402 12595200 2742 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 3075 2742 78 171 0 2901 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 12300

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=596812/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=12464 CPUtime=1181.95
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2804 0 0 0 118194 1 0 0 25 0 1 0 242866402 12763136 2789 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 3116 2789 78 171 0 2942 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 12464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27587
/proc/meminfo: memFree=596812/2055920 swapFree=4181692/4192956
[pid=27586] ppid=27584 vsize=12464 CPUtime=1200.05
/proc/27586/stat : 27586 (minisat_static) R 27584 27586 27357 0 -1 4194304 2804 0 0 0 120004 1 0 0 25 0 1 0 242866402 12763136 2789 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/27586/statm: 3116 2789 78 171 0 2942 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12464

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.019996
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 12464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2804
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= 2033

runsolver used 0.876866 second user time and 2.46663 second system time

The end

Launcher Data 

Begin job on node90 at 2009-05-12 19:12:53
IDJOB=1806332
IDBENCH=24717
IDSOLVER=651
FILE ID=node90/1806332-1242148373
PBS_JOBID= 9289636
Free space on /tmp= 66264 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806332-1242148373/watcher-1806332-1242148373 -o /tmp/evaluation-result-1806332-1242148373/solver-1806332-1242148373 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806332-1242148373.cnf

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

MD5SUM BENCH= 178c0646166b92c20ce876c724294ca1
RANDOM SEED=205900221

node90.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		: 3000.238
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		: 3000.238
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:        608620 kB
Buffers:         82180 kB
Cached:        1261664 kB
SwapCached:       5480 kB
Active:         157120 kB
Inactive:      1195820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        608620 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1140 kB
Writeback:           0 kB
Mapped:          15028 kB
Slab:            80296 kB
Committed_AS:   794940 kB
PageTables:       1428 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= 66260 MiB
End job on node90 at 2009-05-12 19:32:56