Trace number 1806480

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
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 variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
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:  140                                                  |
0.00/0.00	|  Number of clauses:    560                                                  |
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 |      70      280     1120 |       93        0    nan |  0.000 % |
0.00/0.00	|       100 |      70      280     1120 |      102      100     21 |  0.005 % |
0.00/0.00	|       251 |      70      280     1120 |      112      110     17 |  0.005 % |
0.00/0.00	|       477 |      70      280     1120 |      124      113     15 |  0.005 % |
0.00/0.01	|       815 |      70      280     1120 |      136      130     15 |  0.005 % |
0.00/0.01	|      1322 |      70      280     1120 |      150      156     17 |  0.005 % |
0.00/0.02	|      2082 |      70      280     1120 |      165      108     14 |  0.005 % |
0.02/0.03	|      3221 |      70      280     1120 |      181      113     14 |  0.005 % |
0.02/0.05	|      4930 |      70      280     1120 |      200      180     14 |  0.005 % |
0.02/0.07	|      7493 |      70      280     1120 |      220      180     17 |  0.005 % |
0.09/0.10	|     11337 |      70      280     1120 |      242      211     18 |  0.005 % |
0.09/0.17	|     17103 |      70      280     1120 |      266      197     15 |  0.005 % |
0.19/0.26	|     25752 |      70      280     1120 |      292      298     17 |  0.005 % |
0.39/0.41	|     38728 |      70      280     1120 |      322      289     19 |  0.005 % |
0.59/0.61	|     58189 |      70      280     1120 |      354      269     15 |  0.005 % |
0.89/0.94	|     87383 |      70      280     1120 |      389      311     16 |  0.005 % |
1.39/1.43	|    131172 |      70      280     1120 |      428      252     17 |  0.005 % |
2.10/2.18	|    196856 |      70      280     1120 |      471      339     16 |  0.005 % |
3.30/3.33	|    295383 |      70      280     1120 |      518      437     17 |  0.005 % |
5.09/5.11	|    443173 |      70      280     1120 |      570      299     15 |  0.005 % |
7.70/7.71	|    664856 |      70      280     1120 |      627      333     14 |  0.005 % |
11.79/11.81	|    997381 |      70      280     1120 |      690      362     17 |  0.005 % |
18.09/18.19	|   1496170 |      70      280     1120 |      759      432     18 |  0.005 % |
27.68/27.77	|   2244352 |      70      280     1120 |      835      683     16 |  0.005 % |
42.58/42.62	|   3366627 |      70      280     1120 |      919      518     17 |  0.005 % |
65.87/65.99	|   5050038 |      70      280     1120 |     1011      860     18 |  0.005 % |
102.26/102.37	|   7575157 |      70      280     1120 |     1112      538     16 |  0.005 % |
158.13/158.28	|  11362832 |      70      280     1120 |     1223      646     14 |  0.005 % |
245.00/245.13	|  17044345 |      70      280     1120 |     1345      777     14 |  0.005 % |
377.36/377.57	|  25566615 |      70      280     1120 |     1480     1097     20 |  0.005 % |
580.68/580.98	|  38350019 |      70      280     1120 |     1628     1080     16 |  0.005 % |
901.17/901.58	|  57525125 |      70      280     1120 |     1791      840     17 |  0.010 % |

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-1806480-1242149709/watcher-1806480-1242149709 -o /tmp/evaluation-result-1806480-1242149709/solver-1806480-1242149709 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806480-1242149709.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 0.98 0.94 2/64 15025
/proc/meminfo: memFree=515192/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=1920 CPUtime=0
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 242997261 1966080 130 1992294400 134512640 135243866 4294956256 18446744073709551615 134564672 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 480 130 84 178 0 300 0

[startup+0.030407 s]
/proc/loadavg: 0.99 0.98 0.94 2/64 15025
/proc/meminfo: memFree=515192/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=1920 CPUtime=0.02
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 147 0 0 0 2 0 0 0 18 0 1 0 242997261 1966080 132 1992294400 134512640 135243866 4294956256 18446744073709551615 134565166 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 480 132 86 178 0 300 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1920

[startup+0.101421 s]
/proc/loadavg: 0.99 0.98 0.94 2/64 15025
/proc/meminfo: memFree=515192/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=1920 CPUtime=0.09
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 147 0 0 0 9 0 0 0 18 0 1 0 242997261 1966080 132 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 480 132 86 178 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1920

[startup+0.30146 s]
/proc/loadavg: 0.99 0.98 0.94 2/64 15025
/proc/meminfo: memFree=515192/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=1920 CPUtime=0.29
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 148 0 0 0 29 0 0 0 19 0 1 0 242997261 1966080 133 1992294400 134512640 135243866 4294956256 18446744073709551615 134559400 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 480 133 86 178 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1920

[startup+0.701539 s]
/proc/loadavg: 0.99 0.98 0.94 2/64 15025
/proc/meminfo: memFree=515192/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2052 CPUtime=0.69
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 153 0 0 0 69 0 0 0 23 0 1 0 242997261 2101248 138 1992294400 134512640 135243866 4294956256 18446744073709551615 134559523 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 513 138 86 178 0 333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2052

[startup+1.5017 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=514992/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2052 CPUtime=1.49
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 161 0 0 0 149 0 0 0 25 0 1 0 242997261 2101248 146 1992294400 134512640 135243866 4294956256 18446744073709551615 134568294 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 513 146 86 178 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2052

[startup+3.10201 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=514800/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2052 CPUtime=3.09
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 168 0 0 0 309 0 0 0 25 0 1 0 242997261 2101248 153 1992294400 134512640 135243866 4294956256 18446744073709551615 134566113 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 513 153 86 178 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2052

[startup+6.30164 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=514744/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2052 CPUtime=6.29
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 178 0 0 0 629 0 0 0 25 0 1 0 242997261 2101248 163 1992294400 134512640 135243866 4294956256 18446744073709551615 134565643 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 513 163 86 178 0 333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2052

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=514552/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2184 CPUtime=12.69
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 189 0 0 0 1269 0 0 0 25 0 1 0 242997261 2236416 174 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 546 174 86 178 0 366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2184

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=514488/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2184 CPUtime=25.48
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 205 0 0 0 2548 0 0 0 25 0 1 0 242997261 2236416 190 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 546 190 86 178 0 366 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2184

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=514424/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2316 CPUtime=51.07
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 220 0 0 0 5107 0 0 0 25 0 1 0 242997261 2371584 205 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 579 205 86 178 0 399 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2316

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=514296/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2316 CPUtime=102.26
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 244 0 0 0 10226 0 0 0 25 0 1 0 242997261 2371584 229 1992294400 134512640 135243866 4294956256 18446744073709551615 134555872 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 579 229 86 178 0 399 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2316

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=514232/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2448 CPUtime=162.23
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 257 0 0 0 16223 0 0 0 25 0 1 0 242997261 2506752 242 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 612 242 86 178 0 432 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2448

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=514104/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2448 CPUtime=222.21
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 281 0 0 0 22221 0 0 0 25 0 1 0 242997261 2506752 266 1992294400 134512640 135243866 4294956256 18446744073709551615 134572783 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 612 266 86 178 0 432 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2448

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=514040/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2580 CPUtime=282.19
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 287 0 0 0 28219 0 0 0 25 0 1 0 242997261 2641920 272 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 645 272 86 178 0 465 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2580

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=513976/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2580 CPUtime=342.17
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 297 0 0 0 34216 1 0 0 25 0 1 0 242997261 2641920 282 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 645 282 86 178 0 465 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 2580

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15026
/proc/meminfo: memFree=513912/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2580 CPUtime=402.15
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 301 0 0 0 40214 1 0 0 25 0 1 0 242997261 2641920 286 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 645 286 86 178 0 465 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 2580

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513784/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2580 CPUtime=462.12
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 314 0 0 0 46211 1 0 0 25 0 1 0 242997261 2641920 299 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 645 299 86 178 0 465 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 2580

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513912/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2580 CPUtime=522.1
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 314 0 0 0 52209 1 0 0 25 0 1 0 242997261 2641920 299 1992294400 134512640 135243866 4294956256 18446744073709551615 134565840 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 645 299 86 178 0 465 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 2580

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513912/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2580 CPUtime=582.08
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 314 0 0 0 58207 1 0 0 25 0 1 0 242997261 2641920 299 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 645 299 86 178 0 465 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 2580

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513912/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2716 CPUtime=642.06
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 325 0 0 0 64205 1 0 0 25 0 1 0 242997261 2781184 310 1992294400 134512640 135243866 4294956256 18446744073709551615 134556384 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 679 310 86 178 0 499 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 2716

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513912/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2716 CPUtime=702.04
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 330 0 0 0 70202 2 0 0 25 0 1 0 242997261 2781184 315 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 679 315 86 178 0 499 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 2716

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513912/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2716 CPUtime=762.03
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 343 0 0 0 76201 2 0 0 25 0 1 0 242997261 2781184 328 1992294400 134512640 135243866 4294956256 18446744073709551615 134558361 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 679 328 86 178 0 499 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 2716

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513848/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2716 CPUtime=822
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 347 0 0 0 82198 2 0 0 25 0 1 0 242997261 2781184 332 1992294400 134512640 135243866 4294956256 18446744073709551615 134565172 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 679 332 86 178 0 499 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 2716

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513784/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2716 CPUtime=881.97
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 348 0 0 0 88195 2 0 0 25 0 1 0 242997261 2781184 333 1992294400 134512640 135243866 4294956256 18446744073709551615 134565470 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 679 333 86 178 0 499 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 2716

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513848/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2848 CPUtime=941.95
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 355 0 0 0 94193 2 0 0 25 0 1 0 242997261 2916352 340 1992294400 134512640 135243866 4294956256 18446744073709551615 134565177 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 712 340 86 178 0 532 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 2848

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513848/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2848 CPUtime=1001.94
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 361 0 0 0 100191 3 0 0 25 0 1 0 242997261 2916352 346 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 712 346 86 178 0 532 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 2848

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513784/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2848 CPUtime=1061.92
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 363 0 0 0 106189 3 0 0 25 0 1 0 242997261 2916352 348 1992294400 134512640 135243866 4294956256 18446744073709551615 134565177 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 712 348 86 178 0 532 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 2848

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513784/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2848 CPUtime=1121.89
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 363 0 0 0 112186 3 0 0 25 0 1 0 242997261 2916352 348 1992294400 134512640 135243866 4294956256 18446744073709551615 134566113 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 712 348 86 178 0 532 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 2848

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513720/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2848 CPUtime=1181.87
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 369 0 0 0 118184 3 0 0 25 0 1 0 242997261 2916352 354 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 712 354 86 178 0 532 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 2848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513720/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2848 CPUtime=1200.07
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 379 0 0 0 120004 3 0 0 25 0 1 0 242997261 2916352 364 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 712 364 86 178 0 532 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 2848

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 15028
/proc/meminfo: memFree=513720/2055920 swapFree=4181908/4192956
[pid=15025] ppid=15023 vsize=2848 CPUtime=1200.07
/proc/15025/stat : 15025 (minisat_static) R 15023 15025 14735 0 -1 4194304 379 0 0 0 120004 3 0 0 25 0 1 0 242997261 2916352 364 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/15025/statm: 712 364 86 178 0 532 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 2848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.039993
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 2848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 379
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= 2691

runsolver used 1.04384 second user time and 2.26266 second system time

The end

Launcher Data 

Begin job on node66 at 2009-05-12 19:35:09
IDJOB=1806480
IDBENCH=24743
IDSOLVER=568
FILE ID=node66/1806480-1242149709
PBS_JOBID= 9289659
Free space on /tmp= 66264 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806480-1242149709/watcher-1806480-1242149709 -o /tmp/evaluation-result-1806480-1242149709/solver-1806480-1242149709 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806480-1242149709.cnf

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

MD5SUM BENCH= d65aa32f539d7b147c82042f18f65687
RANDOM SEED=1615465167

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:        515672 kB
Buffers:         76008 kB
Cached:        1370396 kB
SwapCached:       5124 kB
Active:         203620 kB
Inactive:      1250896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        515672 kB
SwapTotal:     4192956 kB
SwapFree:      4181908 kB
Dirty:             832 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            71792 kB
Committed_AS:   978128 kB
PageTables:       1360 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= 66260 MiB
End job on node66 at 2009-05-12 19:55:11