Trace number 1806228

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-simp 070721? (TO) 1200.1 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
999999000001nw.sat05-447.reshuffled-07.cnf
MD5SUM8bbab1b2b788407ca952856a1e2edded
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark967.226
Satisfiable
(Un)Satisfiability was proved
Number of variables4667
Number of clauses18492
Sum of the clauses size55356
Maximum clause length3
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 20
Number of clauses of size 318432
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  4667                                                 |
0.00/0.00	|  Number of clauses:    18492                                                |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.09/0.10	============================[ Search Statistics ]==============================
0.09/0.10	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	===============================================================================
0.09/0.10	|         0 |    3144    14082    42145 |     4694        0    nan |  0.000 % |
0.09/0.12	|       101 |    3139    14082    42145 |     5163       98     26 |  1.650 % |
0.09/0.18	|       252 |    3139    14082    42145 |     5679      249     78 |  1.650 % |
0.19/0.24	|       478 |    3138    14049    42050 |     6247      475     66 |  1.650 % |
0.39/0.45	|       815 |    3135    14037    42018 |     6872      811    109 |  1.714 % |
0.59/0.66	|      1322 |    3129    14011    41940 |     7559     1315    109 |  1.843 % |
0.79/0.84	|      2081 |    3127    14002    41913 |     8315     2069     87 |  2.078 % |
1.19/1.27	|      3220 |    3100    13878    41549 |     9147     3194     81 |  2.464 % |
1.89/1.94	|      4928 |    3093    13845    41451 |    10062     4896     85 |  2.678 % |
2.99/3.08	|      7491 |    3090    13836    41427 |    11068     7458     78 |  2.743 % |
5.00/5.04	|     11336 |    3086    13816    41365 |    12175    11297     79 |  2.936 % |
7.79/7.84	|     17102 |    3058    13691    40992 |    13392    10610     67 |  3.535 % |
12.59/12.61	|     25751 |    3025    13547    40550 |    14731    12379     65 |  4.071 % |
19.39/19.46	|     38725 |    2963    13276    39729 |    16204    10132     54 |  5.400 % |
29.59/29.70	|     58187 |    2890    12954    38767 |    17825    12895     45 |  6.964 % |
48.18/48.24	|     87381 |    2824    12667    37908 |    19608    14321     55 |  8.378 % |
77.88/77.94	|    131170 |    2768    12489    37363 |    21568    15850     61 |  9.921 % |
122.77/122.85	|    196854 |    2702    12163    36360 |    23725    12692     35 | 10.992 % |
198.74/198.81	|    295382 |    2618    11736    35128 |    26098    23315     70 | 12.792 % |
316.92/317.01	|    443172 |    2618    11736    35128 |    28708    19230     56 | 12.792 % |
513.67/513.89	|    664855 |    2584    11584    34673 |    31578    27792     90 | 13.521 % |
833.28/833.54	|    997383 |    2577    11555    34590 |    34736    29717     85 | 13.671 % |

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-1806228-1242147118/watcher-1806228-1242147118 -o /tmp/evaluation-result-1806228-1242147118/solver-1806228-1242147118 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806228-1242147118.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.93 3/67 3499
/proc/meminfo: memFree=1714576/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=2656 CPUtime=0
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 242737954 2719744 349 1992294400 134512640 135243866 4294956256 18446744073709551615 134746795 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 664 349 65 178 0 484 0

[startup+0.08022 s]
/proc/loadavg: 1.00 1.00 0.93 3/67 3499
/proc/meminfo: memFree=1714576/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=4536 CPUtime=0.07
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 825 0 0 0 7 0 0 0 18 0 1 0 242737954 4644864 810 1992294400 134512640 135243866 4294956256 18446744073709551615 134541947 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 1134 810 81 178 0 954 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4536

[startup+0.10122 s]
/proc/loadavg: 1.00 1.00 0.93 3/67 3499
/proc/meminfo: memFree=1714576/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=4616 CPUtime=0.09
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 852 0 0 0 9 0 0 0 18 0 1 0 242737954 4726784 837 1992294400 134512640 135243866 4294956256 18446744073709551615 134751471 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 1154 837 81 178 0 974 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4616

[startup+0.301239 s]
/proc/loadavg: 1.00 1.00 0.93 3/67 3499
/proc/meminfo: memFree=1714576/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=4372 CPUtime=0.29
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 867 0 0 0 29 0 0 0 20 0 1 0 242737954 4476928 803 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 1093 803 86 178 0 913 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4372

[startup+0.701274 s]
/proc/loadavg: 1.00 1.00 0.93 3/67 3499
/proc/meminfo: memFree=1714576/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=4636 CPUtime=0.69
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 931 0 0 0 69 0 0 0 23 0 1 0 242737954 4747264 867 1992294400 134512640 135243866 4294956256 18446744073709551615 134558382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 1159 867 86 178 0 979 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4636

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1711304/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=5164 CPUtime=1.49
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 1051 0 0 0 149 0 0 0 25 0 1 0 242737954 5287936 987 1992294400 134512640 135243866 4294956256 18446744073709551615 134555722 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 1291 987 86 178 0 1111 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5164

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1710280/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=6352 CPUtime=3.09
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 1331 0 0 0 309 0 0 0 25 0 1 0 242737954 6504448 1267 1992294400 134512640 135243866 4294956256 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 1588 1267 86 178 0 1408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6352

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1708040/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=8068 CPUtime=6.3
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 1779 0 0 0 629 1 0 0 25 0 1 0 242737954 8261632 1715 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 2017 1715 86 178 0 1837 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 8068

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1707720/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=8068 CPUtime=12.69
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 1780 0 0 0 1268 1 0 0 25 0 1 0 242737954 8261632 1716 1992294400 134512640 135243866 4294956256 18446744073709551615 134565012 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 2017 1716 86 178 0 1837 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8068

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1707400/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=8464 CPUtime=25.49
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 1863 0 0 0 2548 1 0 0 25 0 1 0 242737954 8667136 1799 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 2116 1799 86 178 0 1936 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8464

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1707016/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=8728 CPUtime=51.08
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 1948 0 0 0 5107 1 0 0 25 0 1 0 242737954 8937472 1884 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 2182 1884 86 178 0 2002 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8728

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1703560/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=12164 CPUtime=102.27
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 2801 0 0 0 10225 2 0 0 25 0 1 0 242737954 12455936 2737 1992294400 134512640 135243866 4294956256 18446744073709551615 134565684 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 3041 2737 86 178 0 2861 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12164

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1703496/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=12164 CPUtime=162.26
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 2811 0 0 0 16223 3 0 0 25 0 1 0 242737954 12455936 2747 1992294400 134512640 135243866 4294956256 18446744073709551615 134564797 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 3041 2747 86 178 0 2861 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 12164

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1701192/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=14524 CPUtime=222.24
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 3374 0 0 0 22220 4 0 0 25 0 1 0 242737954 14872576 3310 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 3631 3310 86 178 0 3451 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14524

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1701192/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=14524 CPUtime=282.23
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 3375 0 0 0 28219 4 0 0 25 0 1 0 242737954 14872576 3311 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 3631 3311 86 178 0 3451 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 14524

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1701192/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=14524 CPUtime=342.21
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 3377 0 0 0 34217 4 0 0 25 0 1 0 242737954 14872576 3313 1992294400 134512640 135243866 4294956256 18446744073709551615 134555880 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 3631 3313 86 178 0 3451 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 14524

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1700680/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=15052 CPUtime=402.19
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 3507 0 0 0 40215 4 0 0 25 0 1 0 242737954 15413248 3443 1992294400 134512640 135243866 4294956256 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 3763 3443 86 178 0 3583 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 15052

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1696392/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19276 CPUtime=462.18
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4574 0 0 0 46212 6 0 0 25 0 1 0 242737954 19738624 4510 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4819 4510 86 178 0 4639 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 19276

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3500
/proc/meminfo: memFree=1696264/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19408 CPUtime=522.17
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4592 0 0 0 52211 6 0 0 25 0 1 0 242737954 19873792 4528 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4852 4528 86 178 0 4672 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 19408

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3506
/proc/meminfo: memFree=1696064/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19408 CPUtime=582.14
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4592 0 0 0 58208 6 0 0 25 0 1 0 242737954 19873792 4528 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4852 4528 86 178 0 4672 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 19408

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3506
/proc/meminfo: memFree=1696064/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19408 CPUtime=642.13
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4592 0 0 0 64207 6 0 0 25 0 1 0 242737954 19873792 4528 1992294400 134512640 135243866 4294956256 18446744073709551615 134565398 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4852 4528 86 178 0 4672 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 19408

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3506
/proc/meminfo: memFree=1695936/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19408 CPUtime=702.11
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4592 0 0 0 70205 6 0 0 25 0 1 0 242737954 19873792 4528 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4852 4528 86 178 0 4672 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 19408

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 3506
/proc/meminfo: memFree=1695552/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19936 CPUtime=762.11
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4723 0 0 0 76204 7 0 0 25 0 1 0 242737954 20414464 4659 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4984 4659 86 178 0 4804 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 19936

[startup+822.302 s]
/proc/loadavg: 1.07 1.03 0.94 2/68 3506
/proc/meminfo: memFree=1695552/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19936 CPUtime=822.09
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4723 0 0 0 82202 7 0 0 25 0 1 0 242737954 20414464 4659 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4984 4659 86 178 0 4804 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 19936

[startup+882.301 s]
/proc/loadavg: 1.02 1.02 0.94 2/68 3506
/proc/meminfo: memFree=1695560/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19936 CPUtime=882.07
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4726 0 0 0 88200 7 0 0 25 0 1 0 242737954 20414464 4662 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4984 4662 86 178 0 4804 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 19936

[startup+942.301 s]
/proc/loadavg: 1.01 1.02 0.94 2/68 3506
/proc/meminfo: memFree=1695560/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19936 CPUtime=942.05
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4726 0 0 0 94198 7 0 0 25 0 1 0 242737954 20414464 4662 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4984 4662 86 178 0 4804 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 19936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/68 3535
/proc/meminfo: memFree=1695432/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19936 CPUtime=1002.02
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4726 0 0 0 100195 7 0 0 25 0 1 0 242737954 20414464 4662 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4984 4662 86 178 0 4804 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 19936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 3535
/proc/meminfo: memFree=1695432/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19936 CPUtime=1062.01
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4726 0 0 0 106194 7 0 0 25 0 1 0 242737954 20414464 4662 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4984 4662 86 178 0 4804 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 19936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 3535
/proc/meminfo: memFree=1695432/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19936 CPUtime=1122
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4726 0 0 0 112192 8 0 0 25 0 1 0 242737954 20414464 4662 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4984 4662 86 178 0 4804 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 19936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 3535
/proc/meminfo: memFree=1695432/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19936 CPUtime=1181.99
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4726 0 0 0 118191 8 0 0 25 0 1 0 242737954 20414464 4662 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4984 4662 86 178 0 4804 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 19936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/68 3535
/proc/meminfo: memFree=1695432/2055920 swapFree=4172764/4192956
[pid=3499] ppid=3497 vsize=19936 CPUtime=1200.09
/proc/3499/stat : 3499 (minisat_static) R 3497 3499 3280 0 -1 4194304 4726 0 0 0 120001 8 0 0 25 0 1 0 242737954 20414464 4662 1992294400 134512640 135243866 4294956256 18446744073709551615 134555831 0 0 4096 3 0 0 0 17 1 0 0
/proc/3499/statm: 4984 4662 86 178 0 4804 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 19936

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): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.085986
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 19936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4726
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= 1015

runsolver used 1.02384 second user time and 3.35349 second system time

The end

Launcher Data 

Begin job on node68 at 2009-05-12 18:51:58
IDJOB=1806228
IDBENCH=24694
IDSOLVER=568
FILE ID=node68/1806228-1242147118
PBS_JOBID= 9289657
Free space on /tmp= 66280 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest03/others/999999000001nw.sat05-447.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806228-1242147118/watcher-1806228-1242147118 -o /tmp/evaluation-result-1806228-1242147118/solver-1806228-1242147118 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806228-1242147118.cnf

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

MD5SUM BENCH= 8bbab1b2b788407ca952856a1e2edded
RANDOM SEED=2052682304

node68.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		: 3000.223
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		: 3000.223
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:       1715056 kB
Buffers:         42500 kB
Cached:         228028 kB
SwapCached:      12080 kB
Active:          73700 kB
Inactive:       211416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715056 kB
SwapTotal:     4192956 kB
SwapFree:      4172764 kB
Dirty:            1148 kB
Writeback:           0 kB
Mapped:          14776 kB
Slab:            41428 kB
Committed_AS:   769784 kB
PageTables:       1560 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= 66280 MiB
End job on node68 at 2009-05-12 19:12:00