Trace number 1806031

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
MD5SUMd9bf8689fd094f6ad4f37a57f4f0a5ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark220.435
Satisfiable
(Un)Satisfiability was proved
Number of variables2401
Number of clauses15960
Sum of the clauses size111993
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2427
Number of clauses of size 32205
Number of clauses of size 4294
Number of clauses of size 5441
Number of clauses of size over 512551

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:  2401                                                 |
0.00/0.00	|  Number of clauses:    15960                                                |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |    2345    15449   109868 |     5149        0    nan |  0.000 % |
0.02/0.02	|       101 |    2344    15449   109868 |     5664      100     14 |  2.374 % |
0.02/0.02	|       252 |    2344    15449   109868 |     6231      251     14 |  2.374 % |
0.02/0.03	|       478 |    2344    15449   109868 |     6854      477     13 |  2.374 % |
0.02/0.04	|       815 |    2344    15449   109868 |     7539      814     14 |  2.374 % |
0.02/0.05	|      1321 |    2344    15449   109868 |     8293     1320     18 |  2.374 % |
0.02/0.07	|      2081 |    2344    15449   109868 |     9122     2080     19 |  2.374 % |
0.09/0.11	|      3222 |    2344    15449   109868 |    10035     3221     20 |  2.374 % |
0.09/0.18	|      4930 |    2344    15449   109868 |    11038     4929     21 |  2.374 % |
0.29/0.30	|      7492 |    2344    15449   109868 |    12142     7491     21 |  2.374 % |
0.49/0.54	|     11336 |    2344    15425   109733 |    13356    11335     23 |  2.374 % |
0.89/0.90	|     17102 |    2344    15425   109733 |    14692    10321     22 |  2.374 % |
1.49/1.57	|     25751 |    2344    15425   109733 |    16161    11567     24 |  2.374 % |
2.59/2.62	|     38725 |    2344    15425   109733 |    17778    16385     22 |  2.374 % |
5.09/5.19	|     58186 |    2344    15425   109733 |    19555    17886     30 |  2.374 % |
8.59/8.63	|     87378 |    2344    15425   109733 |    21511    17443     27 |  2.374 % |
13.39/13.44	|    131167 |    2344    15425   109733 |    23662    17854     23 |  2.374 % |
25.08/25.12	|    196851 |    2344    15425   109733 |    26028    12090     30 |  2.374 % |
47.48/47.53	|    295378 |    2344    15425   109733 |    28631    18911     30 |  2.374 % |
85.37/85.44	|    443167 |    2344    15425   109733 |    31494    22737     34 |  2.374 % |
140.86/140.94	|    664850 |    2344    15425   109733 |    34644    19178     28 |  2.374 % |
239.02/239.13	|    997376 |    2344    15425   109733 |    38108    28023     33 |  2.374 % |
393.09/393.22	|   1496165 |    2344    15425   109733 |    41919    24090     25 |  2.374 % |
687.91/688.10	|   2244348 |    2344    15425   109733 |    46111    27751     29 |  2.374 % |
1173.38/1173.75	|   3366624 |    2344    15425   109733 |    50722    24278     28 |  2.374 % |

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-1806031-1242144626/watcher-1806031-1242144626 -o /tmp/evaluation-result-1806031-1242144626/solver-1806031-1242144626 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806031-1242144626.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 0.97 0.91 3/64 11342
/proc/meminfo: memFree=1116168/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=2160 CPUtime=0
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 242496132 2211840 290 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 540 290 58 171 0 366 0

[startup+0.026573 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 11342
/proc/meminfo: memFree=1116168/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=2852 CPUtime=0.02
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 518 0 0 0 2 0 0 0 18 0 1 0 242496132 2920448 503 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 713 503 75 171 0 539 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2852

[startup+0.10158 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 11342
/proc/meminfo: memFree=1116168/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=3248 CPUtime=0.09
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 609 0 0 0 9 0 0 0 18 0 1 0 242496132 3325952 594 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 812 594 78 171 0 638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3248

[startup+0.301604 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 11342
/proc/meminfo: memFree=1116168/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=3908 CPUtime=0.29
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 761 0 0 0 29 0 0 0 19 0 1 0 242496132 4001792 746 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 977 746 78 171 0 803 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3908

[startup+0.701648 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 11342
/proc/meminfo: memFree=1116168/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=4716 CPUtime=0.69
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 975 0 0 0 69 0 0 0 22 0 1 0 242496132 4829184 960 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 1179 960 78 171 0 1005 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4716

[startup+1.50174 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11343
/proc/meminfo: memFree=1112576/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=4980 CPUtime=1.49
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 1032 0 0 0 149 0 0 0 25 0 1 0 242496132 5099520 1017 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 1245 1017 78 171 0 1071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4980

[startup+3.10192 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11343
/proc/meminfo: memFree=1111872/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=5508 CPUtime=3.09
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 1167 0 0 0 309 0 0 0 25 0 1 0 242496132 5640192 1152 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 1377 1152 78 171 0 1203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5508

[startup+6.30129 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11343
/proc/meminfo: memFree=1110656/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=6564 CPUtime=6.29
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 1411 0 0 0 629 0 0 0 25 0 1 0 242496132 6721536 1396 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 1641 1396 78 171 0 1467 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6564

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11343
/proc/meminfo: memFree=1110336/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=6696 CPUtime=12.69
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 1470 0 0 0 1268 1 0 0 25 0 1 0 242496132 6856704 1455 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 1674 1455 78 171 0 1500 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6696

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11343
/proc/meminfo: memFree=1109120/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=7892 CPUtime=25.48
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 1769 0 0 0 2547 1 0 0 25 0 1 0 242496132 8081408 1754 1992294400 134512640 135213614 4294956256 18446744073709551615 134526813 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 1973 1754 78 171 0 1799 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7892

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11343
/proc/meminfo: memFree=1107840/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=9256 CPUtime=51.08
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 2083 0 0 0 5106 2 0 0 25 0 1 0 242496132 9478144 2068 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 2314 2068 78 171 0 2140 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9256

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11343
/proc/meminfo: memFree=1106688/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=10356 CPUtime=102.26
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 2364 0 0 0 10224 2 0 0 25 0 1 0 242496132 10604544 2349 1992294400 134512640 135213614 4294956256 18446744073709551615 134526869 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 2589 2349 78 171 0 2415 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10356

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11343
/proc/meminfo: memFree=1104768/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=12384 CPUtime=162.25
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 2857 0 0 0 16222 3 0 0 25 0 1 0 242496132 12681216 2842 1992294400 134512640 135213614 4294956256 18446744073709551615 134527139 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 3096 2842 78 171 0 2922 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12384

[startup+222.302 s]
/proc/loadavg: 1.05 0.99 0.91 2/65 11343
/proc/meminfo: memFree=1104192/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=12952 CPUtime=222.23
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 2983 0 0 0 22220 3 0 0 25 0 1 0 242496132 13262848 2968 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 3238 2968 78 171 0 3064 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12952

[startup+282.302 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 11343
/proc/meminfo: memFree=1103872/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=13228 CPUtime=282.22
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 3050 0 0 0 28218 4 0 0 25 0 1 0 242496132 13545472 3035 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 3307 3035 78 171 0 3133 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13228

[startup+342.301 s]
/proc/loadavg: 1.05 1.00 0.92 2/65 11343
/proc/meminfo: memFree=1103552/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=13520 CPUtime=342.2
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 3120 0 0 0 34216 4 0 0 25 0 1 0 242496132 13844480 3105 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 3380 3105 78 171 0 3206 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13520

[startup+402.301 s]
/proc/loadavg: 1.06 1.01 0.93 2/65 11343
/proc/meminfo: memFree=1103360/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=13744 CPUtime=402.18
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 3187 0 0 0 40214 4 0 0 25 0 1 0 242496132 14073856 3172 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 3436 3172 78 171 0 3262 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 13744

[startup+462.301 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 11343
/proc/meminfo: memFree=1102784/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=14464 CPUtime=462.17
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 3336 0 0 0 46212 5 0 0 25 0 1 0 242496132 14811136 3321 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 3616 3321 78 171 0 3442 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 14464

[startup+522.302 s]
/proc/loadavg: 1.05 1.03 0.94 2/65 11343
/proc/meminfo: memFree=1101504/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=15676 CPUtime=522.15
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 3633 0 0 0 52210 5 0 0 25 0 1 0 242496132 16052224 3618 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 3919 3618 78 171 0 3745 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 15676

[startup+582.302 s]
/proc/loadavg: 1.13 1.05 0.95 2/65 11343
/proc/meminfo: memFree=1101440/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=15812 CPUtime=582.13
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 3659 0 0 0 58208 5 0 0 25 0 1 0 242496132 16191488 3644 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 3953 3644 78 171 0 3779 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 15812

[startup+642.302 s]
/proc/loadavg: 1.12 1.06 0.95 2/65 11343
/proc/meminfo: memFree=1101440/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=15812 CPUtime=642.12
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 3667 0 0 0 64207 5 0 0 25 0 1 0 242496132 16191488 3652 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 3953 3652 78 171 0 3779 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 15812

[startup+702.301 s]
/proc/loadavg: 1.11 1.06 0.96 2/65 11343
/proc/meminfo: memFree=1101056/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=16348 CPUtime=702.11
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 3790 0 0 0 70205 6 0 0 25 0 1 0 242496132 16740352 3775 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 4087 3775 78 171 0 3913 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 16348

[startup+762.305 s]
/proc/loadavg: 1.10 1.06 0.96 2/65 11343
/proc/meminfo: memFree=1099904/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=17160 CPUtime=762.09
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 4023 0 0 0 76203 6 0 0 25 0 1 0 242496132 17571840 4008 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 4290 4008 78 171 0 4116 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 17160

[startup+822.301 s]
/proc/loadavg: 1.09 1.06 0.97 2/65 11343
/proc/meminfo: memFree=1099712/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=17460 CPUtime=822.07
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 4085 0 0 0 82201 6 0 0 25 0 1 0 242496132 17879040 4070 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 4365 4070 78 171 0 4191 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 17460

[startup+882.302 s]
/proc/loadavg: 1.08 1.06 0.97 2/65 11343
/proc/meminfo: memFree=1099584/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=17596 CPUtime=882.06
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 4106 0 0 0 88199 7 0 0 25 0 1 0 242496132 18018304 4091 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 4399 4091 78 171 0 4225 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 17596

[startup+942.302 s]
/proc/loadavg: 1.08 1.06 0.98 2/65 11343
/proc/meminfo: memFree=1099008/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=18132 CPUtime=942.04
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 4258 0 0 0 94197 7 0 0 25 0 1 0 242496132 18567168 4243 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 4533 4243 78 171 0 4359 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 18132

[startup+1002.3 s]
/proc/loadavg: 1.07 1.06 0.98 2/65 11343
/proc/meminfo: memFree=1098880/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=18284 CPUtime=1002.02
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 4268 0 0 0 100195 7 0 0 25 0 1 0 242496132 18722816 4253 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 4571 4253 78 171 0 4397 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 18284

[startup+1062.3 s]
/proc/loadavg: 1.10 1.08 1.00 2/65 11343
/proc/meminfo: memFree=1098944/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=18284 CPUtime=1062.01
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 4270 0 0 0 106194 7 0 0 25 0 1 0 242496132 18722816 4255 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 4571 4255 78 171 0 4397 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 18284

[startup+1122.3 s]
/proc/loadavg: 1.10 1.09 1.00 2/65 11343
/proc/meminfo: memFree=1098624/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=18592 CPUtime=1121.99
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 4333 0 0 0 112192 7 0 0 25 0 1 0 242496132 19038208 4318 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 4648 4318 78 171 0 4474 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 18592

[startup+1182.3 s]
/proc/loadavg: 1.10 1.10 1.01 2/65 11343
/proc/meminfo: memFree=1098624/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=18592 CPUtime=1181.97
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 4337 0 0 0 118190 7 0 0 25 0 1 0 242496132 19038208 4322 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 4648 4322 78 171 0 4474 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 18592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.15 1.11 1.01 2/65 11343
/proc/meminfo: memFree=1098624/2055920 swapFree=4093348/4192956
[pid=11342] ppid=11340 vsize=18592 CPUtime=1200.07
/proc/11342/stat : 11342 (minisat_static) R 11340 11342 11238 0 -1 4194304 4339 0 0 0 120000 7 0 0 25 0 1 0 242496132 19038208 4324 1992294400 134512640 135213614 4294956256 18446744073709551615 134526832 0 0 4096 3 0 0 0 17 1 0 0
/proc/11342/statm: 4648 4324 78 171 0 4474 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 18592

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): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.083987
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 18592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4339
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= 1639

runsolver used 0.967852 second user time and 2.77158 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-12 18:10:26
IDJOB=1806031
IDBENCH=24642
IDSOLVER=651
FILE ID=node23/1806031-1242144626
PBS_JOBID= 9289698
Free space on /tmp= 66396 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806031-1242144626/watcher-1806031-1242144626 -o /tmp/evaluation-result-1806031-1242144626/solver-1806031-1242144626 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806031-1242144626.cnf

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

MD5SUM BENCH= d9bf8689fd094f6ad4f37a57f4f0a5ae
RANDOM SEED=2079301222

node23.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1116584 kB
Buffers:         63728 kB
Cached:         718856 kB
SwapCached:      94276 kB
Active:          23072 kB
Inactive:       855356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1116584 kB
SwapTotal:     4192956 kB
SwapFree:      4093348 kB
Dirty:            1372 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            46876 kB
Committed_AS:   890552 kB
PageTables:       1388 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= 66396 MiB
End job on node23 at 2009-05-12 18:30:29