Trace number 1806102

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
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:  161                                                  |
0.00/0.00	|  Number of clauses:    802                                                  |
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 |     160      640     1920 |      213        0    nan |  0.000 % |
0.00/0.00	|       102 |     160      640     1920 |      234      102     22 |  0.004 % |
0.00/0.00	|       252 |     160      640     1920 |      258      252     21 |  0.004 % |
0.00/0.01	|       477 |     160      640     1920 |      283      294     21 |  0.004 % |
0.00/0.02	|       816 |     160      640     1920 |      312      291     19 |  0.004 % |
0.00/0.03	|      1322 |     160      640     1920 |      343      380     20 |  0.004 % |
0.00/0.04	|      2082 |     160      640     1920 |      377      290     17 |  0.004 % |
0.00/0.07	|      3223 |     160      640     1920 |      415      465     20 |  0.004 % |
0.09/0.11	|      4931 |     160      640     1920 |      457      359     17 |  0.004 % |
0.09/0.18	|      7494 |     160      640     1920 |      503      480     23 |  0.004 % |
0.19/0.28	|     11338 |     160      640     1920 |      553      525     22 |  0.004 % |
0.40/0.44	|     17104 |     160      640     1920 |      608      635     25 |  0.004 % |
0.60/0.67	|     25755 |     160      640     1920 |      669      678     24 |  0.004 % |
1.00/1.05	|     38730 |     160      640     1920 |      736      551     20 |  0.004 % |
1.59/1.64	|     58191 |     160      640     1920 |      810      698     26 |  0.004 % |
2.49/2.54	|     87384 |     160      640     1920 |      891      735     23 |  0.004 % |
3.79/3.89	|    131173 |     160      640     1920 |      980      816     24 |  0.004 % |
5.79/5.85	|    196859 |     160      640     1920 |     1078     1048     24 |  0.004 % |
8.99/9.06	|    295386 |     160      640     1920 |     1186      972     25 |  0.004 % |
14.49/14.54	|    443175 |     160      640     1920 |     1304     1224     29 |  0.004 % |
22.48/22.56	|    664859 |     160      640     1920 |     1435      766     23 |  0.004 % |
35.18/35.27	|    997385 |     160      640     1920 |     1578      985     24 |  0.004 % |
53.97/54.07	|   1496175 |     160      640     1920 |     1736     1245     28 |  0.004 % |
83.46/83.56	|   2244359 |     160      640     1920 |     1910      970     25 |  0.004 % |
127.94/128.02	|   3366633 |     160      640     1920 |     2101     1152     25 |  0.004 % |
201.41/201.50	|   5050044 |     160      640     1920 |     2311     1136     25 |  0.004 % |
308.28/308.46	|   7575161 |     160      640     1920 |     2542     1242     23 |  0.004 % |
486.31/486.56	|  11362841 |     160      640     1920 |     2796     1948     25 |  0.004 % |
739.02/739.39	|  17044353 |     160      640     1920 |     3076     2250     31 |  0.004 % |
1149.27/1149.79	|  25566623 |     160      640     1920 |     3384     2416     28 |  0.004 % |

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-1806102-1242145267/watcher-1806102-1242145267 -o /tmp/evaluation-result-1806102-1242145267/solver-1806102-1242145267 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806102-1242145267.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: 0.92 0.95 0.99 3/64 18216
/proc/meminfo: memFree=1119608/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=1920 CPUtime=0
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 242560320 1966080 127 1992294400 134512640 135243866 4294956256 18446744073709551615 134555641 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 480 127 84 178 0 300 0

[startup+0.0864191 s]
/proc/loadavg: 0.92 0.95 0.99 3/64 18216
/proc/meminfo: memFree=1119608/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=2052 CPUtime=0.08
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 153 0 0 0 8 0 0 0 18 0 1 0 242560320 2101248 138 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 513 139 86 178 0 333 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2052

[startup+0.101422 s]
/proc/loadavg: 0.92 0.95 0.99 3/64 18216
/proc/meminfo: memFree=1119608/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=2052 CPUtime=0.09
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 154 0 0 0 9 0 0 0 18 0 1 0 242560320 2101248 139 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 513 139 86 178 0 333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2052

[startup+0.301465 s]
/proc/loadavg: 0.92 0.95 0.99 3/64 18216
/proc/meminfo: memFree=1119608/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=2052 CPUtime=0.29
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 168 0 0 0 29 0 0 0 19 0 1 0 242560320 2101248 153 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 513 153 86 178 0 333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2052

[startup+0.702551 s]
/proc/loadavg: 0.92 0.95 0.99 3/64 18216
/proc/meminfo: memFree=1119608/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=2052 CPUtime=0.7
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 178 0 0 0 70 0 0 0 22 0 1 0 242560320 2101248 163 1992294400 134512640 135243866 4294956256 18446744073709551615 134559577 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 513 163 86 178 0 333 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2052

[startup+1.50172 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 18217
/proc/meminfo: memFree=1119216/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=2176 CPUtime=1.49
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 191 0 0 0 149 0 0 0 25 0 1 0 242560320 2228224 176 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 544 176 86 178 0 364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2176

[startup+3.10106 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 18217
/proc/meminfo: memFree=1119024/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=2176 CPUtime=3.09
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 208 0 0 0 309 0 0 0 25 0 1 0 242560320 2228224 193 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 544 193 86 178 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2176

[startup+6.30175 s]
/proc/loadavg: 0.93 0.95 0.99 2/65 18217
/proc/meminfo: memFree=1118832/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=2304 CPUtime=6.29
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 231 0 0 0 629 0 0 0 25 0 1 0 242560320 2359296 216 1992294400 134512640 135243866 4294956256 18446744073709551615 134565177 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 576 216 86 178 0 396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2304

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.99 2/65 18217
/proc/meminfo: memFree=1118640/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=2436 CPUtime=12.69
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 262 0 0 0 1269 0 0 0 25 0 1 0 242560320 2494464 247 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 609 247 86 178 0 429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2436

[startup+25.5019 s]
/proc/loadavg: 0.95 0.96 0.99 2/65 18217
/proc/meminfo: memFree=1118448/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=2568 CPUtime=25.48
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 303 0 0 0 2548 0 0 0 25 0 1 0 242560320 2629632 288 1992294400 134512640 135243866 4294956256 18446744073709551615 134565613 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 642 288 86 178 0 462 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2568

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 18217
/proc/meminfo: memFree=1118320/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=2700 CPUtime=51.07
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 337 0 0 0 5107 0 0 0 25 0 1 0 242560320 2764800 322 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 675 322 86 178 0 495 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2700

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.99 2/65 18217
/proc/meminfo: memFree=1118064/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=2948 CPUtime=102.25
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 394 0 0 0 10225 0 0 0 25 0 1 0 242560320 3018752 379 1992294400 134512640 135243866 4294956256 18446744073709551615 134555792 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 737 379 86 178 0 557 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2948

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1117872/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3080 CPUtime=162.23
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 439 0 0 0 16223 0 0 0 25 0 1 0 242560320 3153920 424 1992294400 134512640 135243866 4294956256 18446744073709551615 134559604 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 770 424 86 178 0 590 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3080

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1117744/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3212 CPUtime=222.2
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 470 0 0 0 22220 0 0 0 25 0 1 0 242560320 3289088 455 1992294400 134512640 135243866 4294956256 18446744073709551615 134566113 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 803 455 86 178 0 623 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 3212

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1117680/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3344 CPUtime=282.19
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 488 0 0 0 28218 1 0 0 25 0 1 0 242560320 3424256 473 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 836 473 86 178 0 656 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3344

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1117488/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3468 CPUtime=342.17
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 520 0 0 0 34216 1 0 0 25 0 1 0 242560320 3551232 505 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 867 505 86 178 0 687 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 3468

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1117360/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3596 CPUtime=402.14
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 553 0 0 0 40213 1 0 0 25 0 1 0 242560320 3682304 538 1992294400 134512640 135243866 4294956256 18446744073709551615 134565643 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 899 538 86 178 0 719 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 3596

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1117360/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3596 CPUtime=462.12
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 558 0 0 0 46211 1 0 0 25 0 1 0 242560320 3682304 543 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 899 543 86 178 0 719 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 3596

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1117232/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3728 CPUtime=522.1
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 580 0 0 0 52209 1 0 0 25 0 1 0 242560320 3817472 565 1992294400 134512640 135243866 4294956256 18446744073709551615 134565112 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 932 565 86 178 0 752 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 3728

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1117104/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3860 CPUtime=582.08
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 606 0 0 0 58206 2 0 0 25 0 1 0 242560320 3952640 591 1992294400 134512640 135243866 4294956256 18446744073709551615 134565666 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 965 591 86 178 0 785 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 3860

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1117104/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3860 CPUtime=642.06
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 611 0 0 0 64204 2 0 0 25 0 1 0 242560320 3952640 596 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 965 596 86 178 0 785 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 3860

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1116912/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3860 CPUtime=702.04
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 616 0 0 0 70202 2 0 0 25 0 1 0 242560320 3952640 601 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 965 601 86 178 0 785 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 3860

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1116720/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3984 CPUtime=762.02
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 646 0 0 0 76200 2 0 0 25 0 1 0 242560320 4079616 631 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 996 631 86 178 0 816 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 3984

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1116656/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=3984 CPUtime=821.99
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 665 0 0 0 82197 2 0 0 25 0 1 0 242560320 4079616 650 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 996 650 86 178 0 816 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 3984

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1116592/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=4116 CPUtime=881.96
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 670 0 0 0 88194 2 0 0 25 0 1 0 242560320 4214784 655 1992294400 134512640 135243866 4294956256 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 1029 655 86 178 0 849 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 4116

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1116592/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=4116 CPUtime=941.94
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 677 0 0 0 94192 2 0 0 25 0 1 0 242560320 4214784 662 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 1029 662 86 178 0 849 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 4116

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1116528/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=4116 CPUtime=1001.92
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 678 0 0 0 100190 2 0 0 25 0 1 0 242560320 4214784 663 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 1029 663 86 178 0 849 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 4116

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1116528/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=4116 CPUtime=1061.9
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 684 0 0 0 106188 2 0 0 25 0 1 0 242560320 4214784 669 1992294400 134512640 135243866 4294956256 18446744073709551615 134555815 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 1029 669 86 178 0 849 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 4116

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1116464/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=4116 CPUtime=1121.88
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 687 0 0 0 112185 3 0 0 25 0 1 0 242560320 4214784 672 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 1029 672 86 178 0 849 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 4116

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1116400/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=4256 CPUtime=1181.86
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 703 0 0 0 118183 3 0 0 25 0 1 0 242560320 4358144 688 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 1064 688 86 178 0 884 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 4256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1116400/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=4256 CPUtime=1200.06
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 711 0 0 0 120003 3 0 0 25 0 1 0 242560320 4358144 696 1992294400 134512640 135243866 4294956256 18446744073709551615 134565166 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 1064 696 86 178 0 884 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4256

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 0.97 0.99 2/65 18217
/proc/meminfo: memFree=1116400/2055920 swapFree=4177300/4192956
[pid=18216] ppid=18214 vsize=4256 CPUtime=1200.06
/proc/18216/stat : 18216 (minisat_static) R 18214 18216 18084 0 -1 4194304 711 0 0 0 120003 3 0 0 25 0 1 0 242560320 4358144 696 1992294400 134512640 135243866 4294956256 18446744073709551615 134565166 0 0 4096 3 0 0 0 17 1 0 0
/proc/18216/statm: 1064 696 86 178 0 884 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4256

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.033994
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 4256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 711
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= 2527

runsolver used 1.15682 second user time and 2.14567 second system time

The end

Launcher Data 

Begin job on node10 at 2009-05-12 18:21:07
IDJOB=1806102
IDBENCH=24666
IDSOLVER=568
FILE ID=node10/1806102-1242145267
PBS_JOBID= 9289711
Free space on /tmp= 66364 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806102-1242145267/watcher-1806102-1242145267 -o /tmp/evaluation-result-1806102-1242145267/solver-1806102-1242145267 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806102-1242145267.cnf

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

MD5SUM BENCH= cc16a72221b8e1efdfd6127b2f238bcd
RANDOM SEED=1927459075

node10.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:       1120024 kB
Buffers:         35184 kB
Cached:         837548 kB
SwapCached:       9500 kB
Active:          39040 kB
Inactive:       844552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1120024 kB
SwapTotal:     4192956 kB
SwapFree:      4177300 kB
Dirty:             832 kB
Writeback:           0 kB
Mapped:          14092 kB
Slab:            38340 kB
Committed_AS:   898724 kB
PageTables:       1372 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= 66364 MiB
End job on node10 at 2009-05-12 18:41:09