Trace number 1805962

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
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:  4499                                                 |
0.00/0.00	|  Number of clauses:    18603                                                |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.02/0.09	============================[ Search Statistics ]==============================
0.02/0.09	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.09	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.09	===============================================================================
0.02/0.09	|         0 |    2790    18161    66264 |     6053        0    nan |  0.000 % |
0.09/0.10	|       100 |    2790    18161    66264 |     6659      100     18 |  0.000 % |
0.09/0.12	|       251 |    2790    18161    66264 |     7324      251     19 |  0.000 % |
0.09/0.13	|       476 |    2790    18161    66264 |     8057      476     21 |  0.000 % |
0.09/0.17	|       814 |    2790    18161    66264 |     8863      814     19 |  0.000 % |
0.19/0.22	|      1321 |    2790    18161    66264 |     9749     1321     24 |  0.000 % |
0.19/0.29	|      2081 |    2790    18161    66264 |    10724     2081     24 |  0.000 % |
0.49/0.58	|      3220 |    2790    18161    66264 |    11796     3220     31 |  0.000 % |
0.69/0.70	|      4930 |    2790    18161    66264 |    12976     4930     26 |  0.000 % |
1.49/1.52	|      7492 |    2790    18161    66264 |    14274     7492     35 |  0.000 % |
1.89/1.94	|     11337 |    2790    18161    66264 |    15701    11337     31 |  0.000 % |
3.39/3.46	|     17103 |    2790    18161    66264 |    17271     8701     38 |  0.000 % |
4.59/4.60	|     25752 |    2790    18161    66264 |    18998    17350     30 |  0.000 % |
7.79/7.88	|     38727 |    2790    18161    66264 |    20898    10157     44 |  0.000 % |
11.18/11.23	|     58189 |    2790    18161    66264 |    22988    17646     25 |  0.000 % |
29.68/29.80	|     87381 |    2790    18161    66264 |    25287    19910     55 |  0.000 % |
46.57/46.65	|    131171 |    2790    18161    66264 |    27816    18280     31 |  0.000 % |
70.67/70.70	|    196856 |    2790    18161    66264 |    30598    14535     39 |  0.000 % |
107.57/107.60	|    295383 |    2790    18161    66264 |    33657    31801     24 |  0.000 % |
236.83/236.97	|    443173 |    2790    18161    66264 |    37023    20533     51 |  0.000 % |
325.80/325.92	|    664856 |    2790    18161    66264 |    40726    32424     42 |  0.000 % |
527.86/528.04	|    997381 |    2790    18161    66264 |    44798    14839     36 |  0.000 % |
914.95/915.21	|   1496170 |    2790    18161    66264 |    49278    16278     31 |  0.000 % |

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-1805962-1242143537/watcher-1805962-1242143537 -o /tmp/evaluation-result-1805962-1242143537/solver-1805962-1242143537 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1805962-1242143537.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 3/65 17108
/proc/meminfo: memFree=755528/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=2656 CPUtime=0
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 360 0 0 0 0 0 0 0 20 0 1 0 242382882 2719744 345 1992294400 134512640 135243866 4294956256 18446744073709551615 134538624 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 664 345 65 178 0 484 0

[startup+0.027843 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 17108
/proc/meminfo: memFree=755528/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=3688 CPUtime=0.02
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 628 0 0 0 2 0 0 0 20 0 1 0 242382882 3776512 613 1992294400 134512640 135243866 4294956256 18446744073709551615 134531818 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 922 613 81 178 0 742 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3688

[startup+0.10185 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 17108
/proc/meminfo: memFree=755528/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=4644 CPUtime=0.09
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 921 0 0 0 9 0 0 0 20 0 1 0 242382882 4755456 856 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 1161 856 84 178 0 981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4644

[startup+0.301873 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 17108
/proc/meminfo: memFree=755528/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=4644 CPUtime=0.29
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 923 0 0 0 29 0 0 0 22 0 1 0 242382882 4755456 858 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 1161 858 86 178 0 981 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4644

[startup+0.701917 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 17108
/proc/meminfo: memFree=755528/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=4644 CPUtime=0.69
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 924 0 0 0 69 0 0 0 25 0 1 0 242382882 4755456 859 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 1161 859 86 178 0 981 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4644

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=752192/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=5200 CPUtime=1.49
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 1055 0 0 0 149 0 0 0 25 0 1 0 242382882 5324800 990 1992294400 134512640 135243866 4294956256 18446744073709551615 134555624 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 1300 990 86 178 0 1120 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5200

[startup+3.10118 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=751104/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=6620 CPUtime=3.09
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 1410 0 0 0 309 0 0 0 25 0 1 0 242382882 6778880 1345 1992294400 134512640 135243866 4294956256 18446744073709551615 134558438 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 1655 1345 86 178 0 1475 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6620

[startup+6.30154 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=749568/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=7280 CPUtime=6.29
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 1566 0 0 0 629 0 0 0 25 0 1 0 242382882 7454720 1501 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 1820 1501 86 178 0 1640 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7280

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=748736/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=8072 CPUtime=12.68
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 1767 0 0 0 1268 0 0 0 25 0 1 0 242382882 8265728 1702 1992294400 134512640 135243866 4294956256 18446744073709551615 134556120 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 2018 1702 86 178 0 1838 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8072

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=746624/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=10204 CPUtime=25.48
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 2294 0 0 0 2547 1 0 0 25 0 1 0 242382882 10448896 2229 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 2551 2229 86 178 0 2371 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10204

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=745920/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=10864 CPUtime=51.07
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 2457 0 0 0 5106 1 0 0 25 0 1 0 242382882 11124736 2392 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 2716 2392 86 178 0 2536 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10864

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=744768/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=11976 CPUtime=102.27
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 2739 0 0 0 10225 2 0 0 25 0 1 0 242382882 12263424 2674 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 2994 2674 86 178 0 2814 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11976

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=741184/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=15584 CPUtime=162.25
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 3633 0 0 0 16222 3 0 0 25 0 1 0 242382882 15958016 3568 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 3896 3568 86 178 0 3716 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15584

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=740864/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=15848 CPUtime=222.23
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 3705 0 0 0 22220 3 0 0 25 0 1 0 242382882 16228352 3640 1992294400 134512640 135243866 4294956256 18446744073709551615 134565177 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 3962 3640 86 178 0 3782 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15848

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=740736/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=16040 CPUtime=282.22
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 3726 0 0 0 28219 3 0 0 25 0 1 0 242382882 16424960 3661 1992294400 134512640 135243866 4294956256 18446744073709551615 134563682 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 4010 3661 86 178 0 3830 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16040

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=739968/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=16824 CPUtime=342.2
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 3912 0 0 0 34217 3 0 0 25 0 1 0 242382882 17227776 3847 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 4206 3847 86 178 0 4026 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16824

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=738880/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=17884 CPUtime=402.19
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 4170 0 0 0 40215 4 0 0 25 0 1 0 242382882 18313216 4105 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 4471 4105 86 178 0 4291 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17884

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=738880/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=18072 CPUtime=462.17
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 4214 0 0 0 46213 4 0 0 25 0 1 0 242382882 18505728 4149 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 4518 4149 86 178 0 4338 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 18072

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17109
/proc/meminfo: memFree=738816/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=18252 CPUtime=522.16
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 4231 0 0 0 52212 4 0 0 25 0 1 0 242382882 18690048 4166 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 4563 4166 86 178 0 4383 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 18252

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=736448/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=20496 CPUtime=582.13
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 4819 0 0 0 58209 4 0 0 25 0 1 0 242382882 20987904 4754 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 5124 4754 86 178 0 4944 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 20496

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=735808/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=21120 CPUtime=642.12
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 4960 0 0 0 64208 4 0 0 25 0 1 0 242382882 21626880 4895 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 5280 4895 86 178 0 5100 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 21120

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=735744/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=21120 CPUtime=702.1
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 4965 0 0 0 70206 4 0 0 25 0 1 0 242382882 21626880 4900 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 5280 4900 86 178 0 5100 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 21120

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=735744/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=21120 CPUtime=762.09
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 4965 0 0 0 76205 4 0 0 25 0 1 0 242382882 21626880 4900 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 5280 4900 86 178 0 5100 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 21120

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=735744/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=21120 CPUtime=822.07
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 4966 0 0 0 82203 4 0 0 25 0 1 0 242382882 21626880 4901 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 5280 4901 86 178 0 5100 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 21120

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=735680/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=21120 CPUtime=882.05
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 4970 0 0 0 88201 4 0 0 25 0 1 0 242382882 21626880 4905 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 5280 4905 86 178 0 5100 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 21120

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=735744/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=21120 CPUtime=942.04
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 4973 0 0 0 94200 4 0 0 25 0 1 0 242382882 21626880 4908 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 5280 4908 86 178 0 5100 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 21120

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=733952/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=22836 CPUtime=1002.03
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 5414 0 0 0 100198 5 0 0 25 0 1 0 242382882 23384064 5349 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 5709 5349 86 178 0 5529 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 22836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=733632/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=23288 CPUtime=1062.01
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 5487 0 0 0 106196 5 0 0 25 0 1 0 242382882 23846912 5422 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 5822 5422 86 178 0 5642 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 23288

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=730368/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=26460 CPUtime=1121.99
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 6300 0 0 0 112193 6 0 0 25 0 1 0 242382882 27095040 6235 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 6615 6235 86 178 0 6435 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 26460

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=730368/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=26460 CPUtime=1181.98
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 6304 0 0 0 118192 6 0 0 25 0 1 0 242382882 27095040 6239 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 6615 6239 86 178 0 6435 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 26460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 17115
/proc/meminfo: memFree=730368/2055920 swapFree=4176120/4192956
[pid=17108] ppid=17106 vsize=26460 CPUtime=1200.08
/proc/17108/stat : 17108 (minisat_static) R 17106 17108 17011 0 -1 4194304 6304 0 0 0 120002 6 0 0 25 0 1 0 242382882 27095040 6239 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/17108/statm: 6615 6239 86 178 0 6435 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 26460

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): 1200.02
CPU system time (s): 0.067989
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 26460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6304
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= 1860

runsolver used 1.36279 second user time and 2.96055 second system time

The end

Launcher Data 

Begin job on node87 at 2009-05-12 17:52:17
IDJOB=1805962
IDBENCH=24631
IDSOLVER=568
FILE ID=node87/1805962-1242143537
PBS_JOBID= 9289639
Free space on /tmp= 66212 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805962-1242143537/watcher-1805962-1242143537 -o /tmp/evaluation-result-1805962-1242143537/solver-1805962-1242143537 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1805962-1242143537.cnf

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

MD5SUM BENCH= ff36f96f6b8096039d33a91da209fed4
RANDOM SEED=554514358

node87.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		: 3000.213
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		: 3000.213
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:        755944 kB
Buffers:         77540 kB
Cached:        1124180 kB
SwapCached:      10924 kB
Active:         568000 kB
Inactive:       646552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        755944 kB
SwapTotal:     4192956 kB
SwapFree:      4176120 kB
Dirty:            1136 kB
Writeback:           0 kB
Mapped:          14196 kB
Slab:            71292 kB
Committed_AS:   816080 kB
PageTables:       1456 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= 66208 MiB
End job on node87 at 2009-05-12 18:12:19