Trace number 1805850

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) 1200.11 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
MD5SUMb79b003513b2a70c9b89188422a831e2
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 variables250
Number of clauses1000
Sum of the clauses size3000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31000
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:  250                                                  |
0.00/0.00	|  Number of clauses:    1000                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     250     1000     3000 |      333        0    nan |  0.000 % |
0.00/0.00	|       100 |     250     1000     3000 |      366      100     25 |  0.002 % |
0.00/0.01	|       250 |     250     1000     3000 |      403      250     23 |  0.002 % |
0.00/0.02	|       476 |     250     1000     3000 |      443      242     27 |  0.002 % |
0.00/0.03	|       814 |     250     1000     3000 |      488      340     22 |  0.002 % |
0.00/0.05	|      1320 |     250     1000     3000 |      536      292     20 |  0.003 % |
0.06/0.08	|      2080 |     250     1000     3000 |      590      470     19 |  0.002 % |
0.09/0.13	|      3219 |     250     1000     3000 |      649      352     14 |  0.002 % |
0.19/0.21	|      4928 |     250     1000     3000 |      714      647     24 |  0.002 % |
0.29/0.32	|      7491 |     250     1000     3000 |      785      563     17 |  0.002 % |
0.49/0.50	|     11335 |     250     1000     3000 |      864      685     19 |  0.002 % |
0.69/0.77	|     17102 |     250     1000     3000 |      951      642     16 |  0.002 % |
1.10/1.18	|     25751 |     250     1000     3000 |     1046      936     20 |  0.002 % |
1.79/1.84	|     38726 |     250     1000     3000 |     1150      921     18 |  0.002 % |
2.79/2.86	|     58187 |     250     1000     3000 |     1265      936     17 |  0.002 % |
4.30/4.40	|     87379 |     250     1000     3000 |     1392      974     18 |  0.002 % |
6.69/6.76	|    131168 |     250     1000     3000 |     1531      863     16 |  0.002 % |
10.29/10.35	|    196853 |     250     1000     3000 |     1684     1289     19 |  0.002 % |
15.59/15.69	|    295379 |     250     1000     3000 |     1853      996     16 |  0.002 % |
24.39/24.48	|    443168 |     250     1000     3000 |     2038     1479     17 |  0.002 % |
37.78/37.81	|    664852 |     250     1000     3000 |     2242     1840     18 |  0.002 % |
59.18/59.25	|    997378 |     250     1000     3000 |     2466     1540     16 |  0.002 % |
89.67/89.71	|   1496166 |     250     1000     3000 |     2713     1501     17 |  0.002 % |
135.16/135.28	|   2244349 |     250     1000     3000 |     2984     2298     16 |  0.002 % |
207.74/207.89	|   3366623 |     250     1000     3000 |     3283     2186     16 |  0.002 % |
316.71/316.85	|   5050034 |     250     1000     3000 |     3611     2895     18 |  0.002 % |
494.88/495.04	|   7575150 |     250     1000     3000 |     3972     2681     17 |  0.002 % |
754.01/754.26	|  11362826 |     250     1000     3000 |     4369     2602     16 |  0.002 % |

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-1805850-1242142273/watcher-1805850-1242142273 -o /tmp/evaluation-result-1805850-1242142273/solver-1805850-1242142273 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1805850-1242142273.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: 0.63 0.21 0.59 3/64 27265
/proc/meminfo: memFree=1455304/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=1920 CPUtime=0
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 143 0 0 0 0 0 0 0 20 0 1 0 242254794 1966080 128 1992294400 134512640 135243866 4294956256 18446744073709551615 134564672 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 480 128 83 178 0 300 0

[startup+0.0650071 s]
/proc/loadavg: 0.63 0.21 0.59 3/64 27265
/proc/meminfo: memFree=1455304/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=2052 CPUtime=0.06
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 157 0 0 0 6 0 0 0 20 0 1 0 242254794 2101248 142 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 513 142 85 178 0 333 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2052

[startup+0.101011 s]
/proc/loadavg: 0.63 0.21 0.59 3/64 27265
/proc/meminfo: memFree=1455304/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=2052 CPUtime=0.09
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 159 0 0 0 9 0 0 0 20 0 1 0 242254794 2101248 144 1992294400 134512640 135243866 4294956256 18446744073709551615 134565505 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 513 144 85 178 0 333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2052

[startup+0.301029 s]
/proc/loadavg: 0.63 0.21 0.59 3/64 27265
/proc/meminfo: memFree=1455304/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=2052 CPUtime=0.29
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 169 0 0 0 29 0 0 0 21 0 1 0 242254794 2101248 154 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 513 154 85 178 0 333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2052

[startup+0.701064 s]
/proc/loadavg: 0.63 0.21 0.59 3/64 27265
/proc/meminfo: memFree=1455304/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=2052 CPUtime=0.69
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 176 0 0 0 69 0 0 0 25 0 1 0 242254794 2101248 161 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 513 161 85 178 0 333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2052

[startup+1.50113 s]
/proc/loadavg: 0.63 0.21 0.59 2/65 27266
/proc/meminfo: memFree=1454976/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=2184 CPUtime=1.49
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 195 0 0 0 149 0 0 0 25 0 1 0 242254794 2236416 180 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 546 180 85 178 0 366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2184

[startup+3.10128 s]
/proc/loadavg: 0.66 0.23 0.59 2/65 27266
/proc/meminfo: memFree=1454784/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=2184 CPUtime=3.09
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 209 0 0 0 309 0 0 0 25 0 1 0 242254794 2236416 194 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 546 194 85 178 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2184

[startup+6.30157 s]
/proc/loadavg: 0.66 0.23 0.59 2/65 27266
/proc/meminfo: memFree=1454600/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=2312 CPUtime=6.29
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 224 0 0 0 629 0 0 0 25 0 1 0 242254794 2367488 209 1992294400 134512640 135243866 4294956256 18446744073709551615 134565519 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 578 209 85 178 0 398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2312

[startup+12.7021 s]
/proc/loadavg: 0.71 0.25 0.59 2/65 27266
/proc/meminfo: memFree=1454408/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=2444 CPUtime=12.69
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 257 0 0 0 1269 0 0 0 25 0 1 0 242254794 2502656 242 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 611 242 85 178 0 431 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2444

[startup+25.5013 s]
/proc/loadavg: 0.76 0.27 0.60 2/65 27266
/proc/meminfo: memFree=1454216/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=2576 CPUtime=25.49
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 305 0 0 0 2549 0 0 0 25 0 1 0 242254794 2637824 290 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 644 290 85 178 0 464 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2576

[startup+51.1016 s]
/proc/loadavg: 0.84 0.33 0.61 2/65 27266
/proc/meminfo: memFree=1454024/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=2836 CPUtime=51.08
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 350 0 0 0 5108 0 0 0 25 0 1 0 242254794 2904064 335 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 709 335 85 178 0 529 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2836

[startup+102.305 s]
/proc/loadavg: 0.93 0.44 0.63 2/65 27266
/proc/meminfo: memFree=1453576/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=3100 CPUtime=102.27
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 433 0 0 0 10227 0 0 0 25 0 1 0 242254794 3174400 418 1992294400 134512640 135243866 4294956256 18446744073709551615 134565689 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 775 418 85 178 0 595 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3100

[startup+162.302 s]
/proc/loadavg: 0.97 0.54 0.65 2/65 27266
/proc/meminfo: memFree=1453320/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=3368 CPUtime=162.25
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 501 0 0 0 16225 0 0 0 25 0 1 0 242254794 3448832 486 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 842 486 85 178 0 662 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3368

[startup+222.302 s]
/proc/loadavg: 0.99 0.62 0.67 2/65 27266
/proc/meminfo: memFree=1453128/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=3504 CPUtime=222.23
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 537 0 0 0 22223 0 0 0 25 0 1 0 242254794 3588096 522 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 876 522 85 178 0 696 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3504

[startup+282.301 s]
/proc/loadavg: 0.99 0.68 0.68 2/65 27266
/proc/meminfo: memFree=1453000/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=3636 CPUtime=282.22
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 564 0 0 0 28222 0 0 0 25 0 1 0 242254794 3723264 549 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 909 549 85 178 0 729 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3636

[startup+342.302 s]
/proc/loadavg: 0.99 0.74 0.70 2/65 27266
/proc/meminfo: memFree=1452808/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=3780 CPUtime=342.2
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 603 0 0 0 34220 0 0 0 25 0 1 0 242254794 3870720 588 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 945 588 85 178 0 765 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3780

[startup+402.301 s]
/proc/loadavg: 0.99 0.78 0.72 2/65 27266
/proc/meminfo: memFree=1452616/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4048 CPUtime=402.19
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 647 0 0 0 40219 0 0 0 25 0 1 0 242254794 4145152 632 1992294400 134512640 135243866 4294956256 18446744073709551615 134556117 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1012 632 85 178 0 832 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4048

[startup+462.302 s]
/proc/loadavg: 0.99 0.82 0.73 2/65 27266
/proc/meminfo: memFree=1452488/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4048 CPUtime=462.17
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 667 0 0 0 46217 0 0 0 25 0 1 0 242254794 4145152 652 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1012 652 85 178 0 832 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4048

[startup+522.302 s]
/proc/loadavg: 0.99 0.85 0.74 2/65 27266
/proc/meminfo: memFree=1452424/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4180 CPUtime=522.17
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 698 0 0 0 52216 1 0 0 25 0 1 0 242254794 4280320 683 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1045 683 85 178 0 865 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 4180

[startup+582.301 s]
/proc/loadavg: 0.99 0.88 0.76 2/65 27266
/proc/meminfo: memFree=1452360/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4180 CPUtime=582.15
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 711 0 0 0 58214 1 0 0 25 0 1 0 242254794 4280320 696 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1045 696 85 178 0 865 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4180

[startup+642.302 s]
/proc/loadavg: 0.99 0.90 0.77 2/65 27268
/proc/meminfo: memFree=1452104/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4316 CPUtime=642.14
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 740 0 0 0 64213 1 0 0 25 0 1 0 242254794 4419584 725 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1079 725 85 178 0 899 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 4316

[startup+702.301 s]
/proc/loadavg: 0.99 0.91 0.78 2/65 27268
/proc/meminfo: memFree=1452104/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4448 CPUtime=702.12
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 757 0 0 0 70211 1 0 0 25 0 1 0 242254794 4554752 742 1992294400 134512640 135243866 4294956256 18446744073709551615 134555976 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1112 742 85 178 0 932 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 4448

[startup+762.306 s]
/proc/loadavg: 0.99 0.92 0.79 2/65 27268
/proc/meminfo: memFree=1451976/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4448 CPUtime=762.11
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 774 0 0 0 76210 1 0 0 25 0 1 0 242254794 4554752 759 1992294400 134512640 135243866 4294956256 18446744073709551615 134555738 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1112 759 85 178 0 932 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 4448

[startup+822.302 s]
/proc/loadavg: 0.99 0.94 0.80 2/65 27268
/proc/meminfo: memFree=1451912/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4580 CPUtime=822.09
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 794 0 0 0 82208 1 0 0 25 0 1 0 242254794 4689920 779 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1145 779 85 178 0 965 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 4580

[startup+882.301 s]
/proc/loadavg: 0.99 0.94 0.82 2/65 27268
/proc/meminfo: memFree=1451720/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4716 CPUtime=882.07
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 823 0 0 0 88206 1 0 0 25 0 1 0 242254794 4829184 808 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1179 808 85 178 0 999 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 4716

[startup+942.302 s]
/proc/loadavg: 0.99 0.95 0.82 2/65 27268
/proc/meminfo: memFree=1451656/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4716 CPUtime=942.06
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 840 0 0 0 94205 1 0 0 25 0 1 0 242254794 4829184 825 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1179 825 85 178 0 999 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 4716

[startup+1002.3 s]
/proc/loadavg: 0.99 0.96 0.83 2/65 27268
/proc/meminfo: memFree=1451464/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4852 CPUtime=1002.04
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 878 0 0 0 100203 1 0 0 25 0 1 0 242254794 4968448 863 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1213 863 85 178 0 1033 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 4852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.83 2/65 27268
/proc/meminfo: memFree=1451336/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4992 CPUtime=1062.03
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 899 0 0 0 106202 1 0 0 25 0 1 0 242254794 5111808 884 1992294400 134512640 135243866 4294956256 18446744073709551615 134566435 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1248 884 85 178 0 1068 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 4992

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 27268
/proc/meminfo: memFree=1451272/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4992 CPUtime=1122.01
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 917 0 0 0 112200 1 0 0 25 0 1 0 242254794 5111808 902 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1248 902 85 178 0 1068 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 4992

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 27268
/proc/meminfo: memFree=1451272/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4992 CPUtime=1182
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 917 0 0 0 118199 1 0 0 25 0 1 0 242254794 5111808 902 1992294400 134512640 135243866 4294956256 18446744073709551615 134555926 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1248 902 85 178 0 1068 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 4992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 27268
/proc/meminfo: memFree=1451208/2055920 swapFree=4150108/4192956
[pid=27265] ppid=27263 vsize=4992 CPUtime=1200.1
/proc/27265/stat : 27265 (minisat_static) R 27263 27265 27200 0 -1 4194304 917 0 0 0 120009 1 0 0 25 0 1 0 242254794 5111808 902 1992294400 134512640 135243866 4294956256 18446744073709551615 134565172 0 0 4096 3 0 0 0 17 1 0 0
/proc/27265/statm: 1248 902 85 178 0 1068 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 4992

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): 1200.11
CPU user time (s): 1200.09
CPU system time (s): 0.020996
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 4992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 917
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= 3
involuntary context switches= 2983

runsolver used 0.953854 second user time and 2.38264 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-12 17:31:13
IDJOB=1805850
IDBENCH=24610
IDSOLVER=568
FILE ID=node51/1805850-1242142273
PBS_JOBID= 9289673
Free space on /tmp= 66248 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805850-1242142273/watcher-1805850-1242142273 -o /tmp/evaluation-result-1805850-1242142273/solver-1805850-1242142273 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1805850-1242142273.cnf

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

MD5SUM BENCH= b79b003513b2a70c9b89188422a831e2
RANDOM SEED=1792798177

node51.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		: 3000.214
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		: 3000.214
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:       1455784 kB
Buffers:         41868 kB
Cached:         446432 kB
SwapCached:      36660 kB
Active:          50464 kB
Inactive:       476440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455784 kB
SwapTotal:     4192956 kB
SwapFree:      4150108 kB
Dirty:             840 kB
Writeback:           0 kB
Mapped:          13992 kB
Slab:            59284 kB
Committed_AS:   712540 kB
PageTables:       1392 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= 66248 MiB
End job on node51 at 2009-05-12 17:51:15