Trace number 1806311

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-ukn003.sat05-2726.reshuffled-07.cnf
MD5SUM92c8b4fc23a7c22313979a2d9b3b5a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark116.955
Satisfiable
(Un)Satisfiability was proved
Number of variables1691
Number of clauses9177
Sum of the clauses size77698
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31389
Number of clauses of size 4171
Number of clauses of size 5960
Number of clauses of size over 56335

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:  2123                                                 |
0.00/0.00	|  Number of clauses:    9177                                                 |
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 |    2081     8714    75623 |     2904        0    nan |  0.000 % |
0.00/0.01	|       100 |    2081     8714    75623 |     3195      100     13 |  1.978 % |
0.00/0.02	|       250 |    2081     8714    75623 |     3514      250     16 |  1.978 % |
0.00/0.02	|       476 |    2081     8714    75623 |     3866      476     16 |  1.979 % |
0.00/0.03	|       813 |    2081     8714    75623 |     4252      813     15 |  1.978 % |
0.00/0.04	|      1320 |    2081     8714    75623 |     4677     1320     17 |  1.978 % |
0.00/0.07	|      2080 |    2081     8714    75623 |     5145     2080     19 |  1.978 % |
0.09/0.11	|      3219 |    2081     8714    75623 |     5660     3219     20 |  1.978 % |
0.09/0.20	|      4928 |    2081     8714    75623 |     6226     4928     20 |  1.978 % |
0.29/0.36	|      7492 |    2081     8714    75623 |     6849     4307     23 |  1.978 % |
0.59/0.61	|     11336 |    2081     8714    75623 |     7533     4665     23 |  1.978 % |
1.00/1.01	|     17102 |    2081     8714    75623 |     8287     6591     24 |  1.978 % |
1.59/1.62	|     25751 |    2080     8700    75557 |     9116     6793     22 |  2.025 % |
2.79/2.82	|     38725 |    2080     8700    75557 |    10027     5894     27 |  2.025 % |
4.59/4.68	|     58186 |    2080     8700    75557 |    11030    10110     30 |  2.025 % |
7.99/8.00	|     87378 |    2080     8700    75557 |    12133     5851     23 |  2.026 % |
12.89/12.95	|    131167 |    2080     8700    75557 |    13346     6779     24 |  2.026 % |
21.99/22.00	|    196851 |    2080     8700    75557 |    14681    11801     30 |  2.025 % |
38.08/38.10	|    295377 |    2080     8700    75557 |    16149    14120     30 |  2.026 % |
64.48/64.52	|    443167 |    2080     8700    75557 |    17764    15539     31 |  2.025 % |
106.76/106.86	|    664851 |    2080     8700    75557 |    19541    13750     29 |  2.025 % |
180.64/180.74	|    997377 |    2080     8700    75557 |    21495    11908     34 |  2.025 % |
295.70/295.85	|   1496166 |    2080     8700    75557 |    23644    13643     24 |  2.025 % |
490.15/490.36	|   2244349 |    2080     8700    75557 |    26009    13523     25 |  2.025 % |
768.16/768.43	|   3366624 |    2080     8700    75557 |    28610    25397     29 |  2.025 % |
1195.05/1195.45	|   5050035 |    2080     8700    75557 |    31471    27103     23 |  2.025 % |

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-1806311-1242148313/watcher-1806311-1242148313 -o /tmp/evaluation-result-1806311-1242148313/solver-1806311-1242148313 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806311-1242148313.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: 1.07 1.06 1.00 3/64 10726
/proc/meminfo: memFree=1592920/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=2056 CPUtime=0
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 251 0 0 0 0 0 0 0 20 0 1 0 242859294 2105344 236 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 514 237 58 171 0 340 0

[startup+0.096147 s]
/proc/loadavg: 1.07 1.06 1.00 3/64 10726
/proc/meminfo: memFree=1592920/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=2856 CPUtime=0.09
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 462 0 0 0 9 0 0 0 20 0 1 0 242859294 2924544 447 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 714 447 78 171 0 540 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2856

[startup+0.101147 s]
/proc/loadavg: 1.07 1.06 1.00 3/64 10726
/proc/meminfo: memFree=1592920/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=2856 CPUtime=0.09
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 466 0 0 0 9 0 0 0 20 0 1 0 242859294 2924544 451 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 714 451 78 171 0 540 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2856

[startup+0.30117 s]
/proc/loadavg: 1.07 1.06 1.00 3/64 10726
/proc/meminfo: memFree=1592920/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=3384 CPUtime=0.29
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 590 0 0 0 29 0 0 0 22 0 1 0 242859294 3465216 575 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 846 575 78 171 0 672 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3384

[startup+0.701216 s]
/proc/loadavg: 1.07 1.06 1.00 3/64 10726
/proc/meminfo: memFree=1592920/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=3516 CPUtime=0.69
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 636 0 0 0 69 0 0 0 25 0 1 0 242859294 3600384 621 1992294400 134512640 135213614 4294956256 18446744073709551615 134530648 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 879 621 78 171 0 705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3516

[startup+1.50131 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 10727
/proc/meminfo: memFree=1590608/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=3912 CPUtime=1.49
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 705 0 0 0 149 0 0 0 25 0 1 0 242859294 4005888 690 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 978 690 78 171 0 804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3912

[startup+3.1015 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 10727
/proc/meminfo: memFree=1590224/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=4308 CPUtime=3.09
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 806 0 0 0 309 0 0 0 25 0 1 0 242859294 4411392 791 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 1077 791 78 171 0 903 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4308

[startup+6.30187 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 10727
/proc/meminfo: memFree=1589456/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=4704 CPUtime=6.29
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 903 0 0 0 629 0 0 0 25 0 1 0 242859294 4816896 888 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 1176 888 78 171 0 1002 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4704

[startup+12.7016 s]
/proc/loadavg: 1.05 1.06 1.00 2/65 10727
/proc/meminfo: memFree=1589136/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=4968 CPUtime=12.69
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 967 0 0 0 1269 0 0 0 25 0 1 0 242859294 5087232 952 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 1242 952 78 171 0 1068 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4968

[startup+25.5011 s]
/proc/loadavg: 1.04 1.06 1.00 2/65 10727
/proc/meminfo: memFree=1588304/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=5764 CPUtime=25.48
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 1169 0 0 0 2548 0 0 0 25 0 1 0 242859294 5902336 1154 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 1441 1154 78 171 0 1267 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5764

[startup+51.1011 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 10727
/proc/meminfo: memFree=1587472/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=6556 CPUtime=51.07
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 1383 0 0 0 5107 0 0 0 25 0 1 0 242859294 6713344 1368 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 1639 1368 78 171 0 1465 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6556

[startup+102.305 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 10727
/proc/meminfo: memFree=1586768/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=7236 CPUtime=102.27
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 1544 0 0 0 10226 1 0 0 25 0 1 0 242859294 7409664 1529 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 1809 1529 78 171 0 1635 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7236

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 10727
/proc/meminfo: memFree=1585744/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=8168 CPUtime=162.24
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 1782 0 0 0 16223 1 0 0 25 0 1 0 242859294 8364032 1767 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2042 1767 78 171 0 1868 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8168

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 10727
/proc/meminfo: memFree=1585040/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=8832 CPUtime=222.22
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 1942 0 0 0 22221 1 0 0 25 0 1 0 242859294 9043968 1927 1992294400 134512640 135213614 4294956256 18446744073709551615 134527008 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2208 1927 78 171 0 2034 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8832

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 10727
/proc/meminfo: memFree=1584912/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=8980 CPUtime=282.2
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 1966 0 0 0 28219 1 0 0 25 0 1 0 242859294 9195520 1951 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2245 1951 78 171 0 2071 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8980

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10727
/proc/meminfo: memFree=1584592/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=9276 CPUtime=342.19
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2027 0 0 0 34217 2 0 0 25 0 1 0 242859294 9498624 2012 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2319 2012 78 171 0 2145 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9276

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10727
/proc/meminfo: memFree=1584400/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=9408 CPUtime=402.18
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2072 0 0 0 40216 2 0 0 25 0 1 0 242859294 9633792 2057 1992294400 134512640 135213614 4294956256 18446744073709551615 134527142 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2352 2057 78 171 0 2178 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9408

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1584208/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=9672 CPUtime=462.16
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2115 0 0 0 46214 2 0 0 25 0 1 0 242859294 9904128 2100 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2418 2100 78 171 0 2244 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9672

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1583888/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=9952 CPUtime=522.14
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2202 0 0 0 52212 2 0 0 25 0 1 0 242859294 10190848 2187 1992294400 134512640 135213614 4294956256 18446744073709551615 134537808 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2488 2187 78 171 0 2314 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9952

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1583312/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=10484 CPUtime=582.12
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2321 0 0 0 58210 2 0 0 25 0 1 0 242859294 10735616 2306 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2621 2306 78 171 0 2447 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10484

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1583120/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=10616 CPUtime=642.1
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2356 0 0 0 64208 2 0 0 25 0 1 0 242859294 10870784 2341 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2654 2341 78 171 0 2480 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 10616

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1582928/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=10920 CPUtime=702.08
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2415 0 0 0 70206 2 0 0 25 0 1 0 242859294 11182080 2400 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2730 2400 78 171 0 2556 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 10920

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1582544/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=11200 CPUtime=762.07
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2485 0 0 0 76205 2 0 0 25 0 1 0 242859294 11468800 2470 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2800 2470 78 171 0 2626 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 11200

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1582416/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=11364 CPUtime=822.05
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2524 0 0 0 82203 2 0 0 25 0 1 0 242859294 11636736 2509 1992294400 134512640 135213614 4294956256 18446744073709551615 134526792 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2841 2509 78 171 0 2667 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 11364

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1582160/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=11636 CPUtime=882.03
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2582 0 0 0 88201 2 0 0 25 0 1 0 242859294 11915264 2567 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2909 2567 78 171 0 2735 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 11636

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1582032/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=11776 CPUtime=942.01
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2613 0 0 0 94199 2 0 0 25 0 1 0 242859294 12058624 2598 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2944 2598 78 171 0 2770 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 11776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1581968/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=11776 CPUtime=1001.99
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2633 0 0 0 100197 2 0 0 25 0 1 0 242859294 12058624 2618 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 2944 2618 78 171 0 2770 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 11776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1581840/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=12068 CPUtime=1061.97
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2677 0 0 0 106195 2 0 0 25 0 1 0 242859294 12357632 2662 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 3017 2662 78 171 0 2843 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 12068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1581648/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=12208 CPUtime=1121.97
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2710 0 0 0 112194 3 0 0 25 0 1 0 242859294 12500992 2695 1992294400 134512640 135213614 4294956256 18446744073709551615 134543638 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 3052 2695 78 171 0 2878 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 12208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1581520/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=12352 CPUtime=1181.95
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2729 0 0 0 118192 3 0 0 25 0 1 0 242859294 12648448 2714 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 3088 2714 78 171 0 2914 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 12352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10727
/proc/meminfo: memFree=1581456/2055920 swapFree=4181208/4192956
[pid=10726] ppid=10724 vsize=12352 CPUtime=1200.05
/proc/10726/stat : 10726 (minisat_static) R 10724 10726 10499 0 -1 4194304 2739 0 0 0 120002 3 0 0 25 0 1 0 242859294 12648448 2724 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/10726/statm: 3088 2724 78 171 0 2914 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12352

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): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.032994
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 12352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2739
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= 2403

runsolver used 1.17382 second user time and 2.12868 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-12 19:11:53
IDJOB=1806311
IDBENCH=24714
IDSOLVER=651
FILE ID=node53/1806311-1242148313
PBS_JOBID= 9289671
Free space on /tmp= 66268 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-ukn003.sat05-2726.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806311-1242148313/watcher-1806311-1242148313 -o /tmp/evaluation-result-1806311-1242148313/solver-1806311-1242148313 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806311-1242148313.cnf

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

MD5SUM BENCH= 92c8b4fc23a7c22313979a2d9b3b5a58
RANDOM SEED=1767446393

node53.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		: 3000.245
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		: 3000.245
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:       1593336 kB
Buffers:         42904 kB
Cached:         366568 kB
SwapCached:       5532 kB
Active:          80248 kB
Inactive:       337112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593336 kB
SwapTotal:     4192956 kB
SwapFree:      4181208 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            31216 kB
Committed_AS:   783380 kB
PageTables:       1376 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= 66264 MiB
End job on node53 at 2009-05-12 19:31:55