Trace number 1796238

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
ReVivAl 0.23 2009-03-18UNSAT 1060.68 1061.22

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark220.394
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 6
24.68/24.74	#LEARNT CLAUSES 562
24.76/24.82	done !
24.76/24.82	c Calling MINISAT
24.76/24.82	This is MiniSat 2.0 beta
24.76/24.82	WARNING: for repeatability, setting FPU to use double precision
24.76/24.82	============================[ Problem Statistics ]=============================
24.76/24.82	|                                                                             |
24.76/24.82	|  Number of variables:  151952                                               |
24.76/24.82	|  Number of clauses:    167371                                               |
24.76/24.89	|  Parsing time:         0.05         s                                       |
24.76/24.89	============================[ Search Statistics ]==============================
24.76/24.89	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
24.76/24.89	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
24.76/24.89	===============================================================================
24.76/24.89	|         0 |    8329    23558    50977 |     7852        0    nan |  0.000 % |
24.78/24.92	|       100 |    8329    23558    50977 |     8637      100     41 | 94.519 % |
24.78/24.97	|       250 |    8329    23558    50977 |     9501      250     29 | 94.519 % |
24.78/25.02	|       476 |    8329    23558    50977 |    10451      476     25 | 94.519 % |
24.78/25.09	|       813 |    8329    23558    50977 |    11497      813     24 | 94.519 % |
25.15/25.21	|      1319 |    8329    23558    50977 |    12646     1319     20 | 94.519 % |
25.34/25.41	|      2079 |    8329    23558    50977 |    13911     2079     21 | 94.519 % |
25.55/25.68	|      3218 |    8329    23558    50977 |    15302     3218     20 | 94.519 % |
26.15/26.21	|      4927 |    8329    23558    50977 |    16832     4927     19 | 94.519 % |
26.94/27.07	|      7490 |    8329    23558    50977 |    18516     7490     18 | 94.519 % |
28.24/28.37	|     11335 |    8329    23558    50977 |    20367    11335     18 | 94.519 % |
30.14/30.21	|     17103 |    8329    23558    50977 |    22404    17103     18 | 94.519 % |
34.24/34.33	|     25753 |    8329    23558    50977 |    24645    25753     18 | 94.519 % |
42.93/43.05	|     38728 |    8329    23558    50977 |    27109    38728     17 | 94.519 % |
66.93/67.04	|     58191 |    8329    23558    50977 |    29820    58191     17 | 94.519 % |
103.31/103.48	|     87385 |    8329    23558    50977 |    32802    87385     16 | 94.519 % |
140.60/140.73	|    131174 |    8322    23458    50739 |    36082    39574     20 | 94.523 % |
212.46/212.65	|    196859 |    8322    23458    50739 |    39691   105259     18 | 94.523 % |
371.78/372.02	|    295386 |    8322    23458    50739 |    43660    36552     21 | 94.523 % |
601.77/602.16	|    443178 |    8322    23458    50739 |    48026   184344     20 | 94.523 % |
913.63/914.18	|    664862 |    8322    23458    50739 |    52828    57719     17 | 94.523 % |
1060.64/1061.21	===============================================================================
1060.64/1061.21	restarts              : 21
1060.64/1061.21	conflicts             : 770365         (744 /sec)
1060.64/1061.21	decisions             : 892686         (1.18 % random) (862 /sec)
1060.64/1061.21	propagations          : 843938664      (814777 /sec)
1060.64/1061.21	conflict literals     : 14522454       (32.66 % deleted)
1060.64/1061.21	Memory used           : 38.62 MB
1060.64/1061.21	CPU time              : 1035.79 s
1060.64/1061.21	
1060.64/1061.21	UNSATISFIABLE
1060.64/1061.21	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796238-1242072620/watcher-1796238-1242072620 -o /tmp/evaluation-result-1796238-1242072620/solver-1796238-1242072620 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796238-1242072620.cnf HOME 

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 0.98 1.21 2/64 9735
/proc/meminfo: memFree=1301048/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=0
/proc/9735/stat : 9735 (run.sh) R 9733 9735 9663 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235296048 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 259913214623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9735/statm: 1340 236 195 169 0 51 0
[pid=9736] ppid=9735 vsize=2124 CPUtime=0
/proc/9736/stat : 9736 (revival) R 9735 9735 9663 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 235296049 2174976 259 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/9736/statm: 659 260 81 6 0 297 0

[startup+0.024415 s]
/proc/loadavg: 0.92 0.98 1.21 2/64 9735
/proc/meminfo: memFree=1301048/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=0
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235296048 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9735/statm: 1340 237 196 169 0 51 0
[pid=9736] ppid=9735 vsize=13904 CPUtime=0.02
/proc/9736/stat : 9736 (revival) R 9735 9735 9663 0 -1 4194304 3206 0 0 0 0 2 0 0 18 0 1 0 235296049 14237696 3173 1992294400 134512640 134537284 4294956368 18446744073709551615 134526259 0 0 4096 0 0 0 0 17 0 0 0
/proc/9736/statm: 3476 3173 82 6 0 3114 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19264

[startup+0.102428 s]
/proc/loadavg: 0.92 0.98 1.21 2/64 9735
/proc/meminfo: memFree=1301048/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=0
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235296048 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9735/statm: 1340 237 196 169 0 51 0
[pid=9736] ppid=9735 vsize=37012 CPUtime=0.09
/proc/9736/stat : 9736 (revival) R 9735 9735 9663 0 -1 4194304 7314 0 0 0 5 4 0 0 19 0 1 0 235296049 37900288 7277 1992294400 134512640 134537284 4294956368 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/9736/statm: 9253 7278 82 6 0 8891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42372

[startup+0.301462 s]
/proc/loadavg: 0.92 0.98 1.21 2/64 9735
/proc/meminfo: memFree=1301048/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=0
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235296048 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9735/statm: 1340 237 196 169 0 51 0
[pid=9736] ppid=9735 vsize=55484 CPUtime=0.29
/proc/9736/stat : 9736 (revival) R 9735 9735 9663 0 -1 4194304 11517 0 0 0 23 6 0 0 21 0 1 0 235296049 56815616 11480 1992294400 134512640 134537284 4294956368 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/9736/statm: 13871 11481 82 6 0 13509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60844

[startup+0.702532 s]
/proc/loadavg: 0.92 0.98 1.21 2/64 9735
/proc/meminfo: memFree=1301048/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=0
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235296048 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9735/statm: 1340 237 196 169 0 51 0
[pid=9736] ppid=9735 vsize=43868 CPUtime=0.69
/proc/9736/stat : 9736 (revival) R 9735 9735 9663 0 -1 4194304 11735 0 0 0 63 6 0 0 25 0 1 50000 235296049 44920832 8663 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9736/statm: 10967 8663 85 6 0 10605 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49228

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 1.21 2/66 9737
/proc/meminfo: memFree=1266408/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=0
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235296048 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9735/statm: 1340 237 196 169 0 51 0
[pid=9736] ppid=9735 vsize=43868 CPUtime=1.49
/proc/9736/stat : 9736 (revival) R 9735 9735 9663 0 -1 4194304 11746 0 0 0 143 6 0 0 25 0 1 50000 235296049 44920832 8674 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9736/statm: 10967 8674 85 6 0 10605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49228

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 1.21 2/66 9737
/proc/meminfo: memFree=1265768/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=0
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235296048 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9735/statm: 1340 237 196 169 0 51 0
[pid=9736] ppid=9735 vsize=44008 CPUtime=3.09
/proc/9736/stat : 9736 (revival) R 9735 9735 9663 0 -1 4194304 11766 0 0 0 302 7 0 0 25 0 1 50000 235296049 45064192 8694 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9736/statm: 11002 8694 85 6 0 10640 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49368

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 1.21 2/66 9737
/proc/meminfo: memFree=1265896/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=0
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235296048 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9735/statm: 1340 237 196 169 0 51 0
[pid=9736] ppid=9735 vsize=44008 CPUtime=6.29
/proc/9736/stat : 9736 (revival) R 9735 9735 9663 0 -1 4194304 11790 0 0 0 622 7 0 0 25 0 1 50000 235296049 45064192 8718 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9736/statm: 11002 8718 85 6 0 10640 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49368

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 1.21 2/66 9737
/proc/meminfo: memFree=1265896/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=0
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235296048 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9735/statm: 1340 237 196 169 0 51 0
[pid=9736] ppid=9735 vsize=44008 CPUtime=12.69
/proc/9736/stat : 9736 (revival) R 9735 9735 9663 0 -1 4194304 11800 0 0 0 1262 7 0 0 25 0 1 50000 235296049 45064192 8728 1992294400 134512640 134537284 4294956368 18446744073709551615 134523789 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9736/statm: 11002 8728 85 6 0 10640 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49368

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.20 2/66 9738
/proc/meminfo: memFree=1288488/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=13320 CPUtime=0.66
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 2874 0 0 0 65 1 0 0 22 0 1 0 235298531 13639680 2774 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 3330 2774 77 170 0 3158 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 18680

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.20 3/66 9738
/proc/meminfo: memFree=1283816/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=18016 CPUtime=26.25
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 4031 0 0 0 2623 2 0 0 25 0 1 0 235298531 18448384 3931 1992294400 134512640 135212939 4294956240 18446744073709551615 134526845 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 4504 3931 77 170 0 4332 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 23376

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.18 2/66 9738
/proc/meminfo: memFree=1279720/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=21972 CPUtime=77.43
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 5004 0 0 0 7740 3 0 0 25 0 1 0 235298531 22499328 4904 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 5493 4904 77 170 0 5321 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 27332

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.17 2/66 9738
/proc/meminfo: memFree=1278120/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=23688 CPUtime=137.4
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 5412 0 0 0 13736 4 0 0 25 0 1 0 235298531 24256512 5312 1992294400 134512640 135212939 4294956240 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 5922 5312 77 170 0 5750 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 29048

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.16 2/66 9738
/proc/meminfo: memFree=1275112/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=26616 CPUtime=197.37
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 6149 0 0 0 19733 4 0 0 25 0 1 0 235298531 27254784 6049 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 6654 6049 77 170 0 6482 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 31976

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.15 2/66 9738
/proc/meminfo: memFree=1271208/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=30820 CPUtime=257.34
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 7139 0 0 0 25729 5 0 0 25 0 1 0 235298531 31559680 7039 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 7705 7039 77 170 0 7533 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 36180

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.13 2/66 9738
/proc/meminfo: memFree=1267560/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=34272 CPUtime=317.32
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 8031 0 0 0 31726 6 0 0 25 0 1 0 235298531 35094528 7931 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 8568 7931 77 170 0 8396 0
Current children cumulated CPU time (s) 342.1

################
# More data... #
################


[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 9738
/proc/meminfo: memFree=1263144/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=38984 CPUtime=737.11
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9119 0 0 0 73704 7 0 0 25 0 1 0 235298531 39919616 9011 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9746 9011 77 170 0 9574 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 44344

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 9738
/proc/meminfo: memFree=1263016/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39260 CPUtime=797.09
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9170 0 0 0 79701 8 0 0 25 0 1 0 235298531 40202240 9062 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9815 9062 77 170 0 9643 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 44620

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 9738
/proc/meminfo: memFree=1262888/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39380 CPUtime=857.06
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9209 0 0 0 85698 8 0 0 25 0 1 0 235298531 40325120 9101 1992294400 134512640 135212939 4294956240 18446744073709551615 134534708 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9845 9101 77 170 0 9673 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 44740

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 9738
/proc/meminfo: memFree=1262824/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39380 CPUtime=917.03
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9214 0 0 0 91695 8 0 0 25 0 1 0 235298531 40325120 9106 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9845 9106 77 170 0 9673 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 44740

[startup+1002.3 s]
/proc/loadavg: 1.10 1.01 1.06 2/66 9738
/proc/meminfo: memFree=1262760/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39380 CPUtime=976.99
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9229 0 0 0 97691 8 0 0 25 0 1 0 235298531 40325120 9121 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9845 9121 77 170 0 9673 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 44740

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

[startup+1023.9 s]
/proc/loadavg: 1.07 1.01 1.06 2/66 9738
/proc/meminfo: memFree=1262696/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39380 CPUtime=998.59
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9234 0 0 0 99851 8 0 0 25 0 1 0 235298531 40325120 9126 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9845 9126 77 170 0 9673 0
Current children cumulated CPU time (s) 1023.37
Current children cumulated vsize (KiB) 44740

[startup+1036.7 s]
/proc/loadavg: 1.13 1.03 1.06 2/66 9738
/proc/meminfo: memFree=1262568/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39544 CPUtime=1011.37
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9263 0 0 0 101129 8 0 0 25 0 1 0 235298531 40493056 9155 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9886 9155 77 170 0 9714 0
Current children cumulated CPU time (s) 1036.15
Current children cumulated vsize (KiB) 44904

[startup+1049.5 s]
/proc/loadavg: 1.10 1.03 1.06 2/66 9738
/proc/meminfo: memFree=1262568/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39544 CPUtime=1024.16
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9269 0 0 0 102408 8 0 0 25 0 1 0 235298531 40493056 9161 1992294400 134512640 135212939 4294956240 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9886 9161 77 170 0 9714 0
Current children cumulated CPU time (s) 1048.94
Current children cumulated vsize (KiB) 44904

[startup+1055.9 s]
/proc/loadavg: 1.09 1.03 1.06 2/66 9738
/proc/meminfo: memFree=1262568/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39544 CPUtime=1030.56
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9270 0 0 0 103048 8 0 0 25 0 1 0 235298531 40493056 9162 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9886 9162 77 170 0 9714 0
Current children cumulated CPU time (s) 1055.34
Current children cumulated vsize (KiB) 44904

[startup+1059.1 s]
/proc/loadavg: 1.09 1.03 1.06 2/66 9738
/proc/meminfo: memFree=1262568/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39544 CPUtime=1033.76
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9270 0 0 0 103368 8 0 0 25 0 1 0 235298531 40493056 9162 1992294400 134512640 135212939 4294956240 18446744073709551615 134524243 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9886 9162 77 170 0 9714 0
Current children cumulated CPU time (s) 1058.54
Current children cumulated vsize (KiB) 44904

[startup+1059.9 s]
/proc/loadavg: 1.08 1.02 1.06 2/66 9738
/proc/meminfo: memFree=1262568/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39544 CPUtime=1034.56
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9270 0 0 0 103448 8 0 0 25 0 1 0 235298531 40493056 9162 1992294400 134512640 135212939 4294956240 18446744073709551615 134523980 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9886 9162 77 170 0 9714 0
Current children cumulated CPU time (s) 1059.34
Current children cumulated vsize (KiB) 44904

[startup+1060.7 s]
/proc/loadavg: 1.08 1.02 1.06 2/66 9738
/proc/meminfo: memFree=1262568/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39544 CPUtime=1035.36
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9270 0 0 0 103528 8 0 0 25 0 1 0 235298531 40493056 9162 1992294400 134512640 135212939 4294956240 18446744073709551615 134523986 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9886 9162 77 170 0 9714 0
Current children cumulated CPU time (s) 1060.14
Current children cumulated vsize (KiB) 44904

[startup+1061.1 s]
/proc/loadavg: 1.08 1.02 1.06 2/66 9738
/proc/meminfo: memFree=1262568/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39544 CPUtime=1035.76
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9270 0 0 0 103568 8 0 0 25 0 1 0 235298531 40493056 9162 1992294400 134512640 135212939 4294956240 18446744073709551615 134714044 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9886 9162 77 170 0 9714 0
Current children cumulated CPU time (s) 1060.54
Current children cumulated vsize (KiB) 44904

[startup+1061.2 s]
/proc/loadavg: 1.08 1.02 1.06 2/66 9738
/proc/meminfo: memFree=1262568/2055920 swapFree=4180812/4192956
[pid=9735] ppid=9733 vsize=5360 CPUtime=24.78
/proc/9735/stat : 9735 (run.sh) S 9733 9735 9663 0 -1 4194304 312 11815 0 1 0 0 2470 8 16 0 1 0 235296048 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9735/statm: 1340 238 197 169 0 51 0
[pid=9738] ppid=9735 vsize=39544 CPUtime=1035.86
/proc/9738/stat : 9738 (minisat) R 9735 9735 9663 0 -1 4194304 9270 0 0 0 103578 8 0 0 25 0 1 0 235298531 40493056 9162 1992294400 134512640 135212939 4294956240 18446744073709551615 134529556 0 0 4096 3 0 0 0 17 0 0 0
/proc/9738/statm: 9886 9162 77 170 0 9714 0
Current children cumulated CPU time (s) 1060.64
Current children cumulated vsize (KiB) 44904

Child status: 20
Real time (s): 1061.22
CPU time (s): 1060.68
CPU user time (s): 1060.49
CPU system time (s): 0.181972
CPU usage (%): 99.949
Max. virtual memory (cumulated for all children) (KiB): 60844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1060.49
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21421
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 2447

runsolver used 0.990849 second user time and 2.87556 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-11 22:10:21
IDJOB=1796238
IDBENCH=20374
IDSOLVER=649
FILE ID=node4/1796238-1242072620
PBS_JOBID= 9277594
Free space on /tmp= 66248 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796238-1242072620/watcher-1796238-1242072620 -o /tmp/evaluation-result-1796238-1242072620/solver-1796238-1242072620 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796238-1242072620.cnf HOME

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

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED=1914551688

node4.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		: 3000.265
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		: 3000.265
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:       1301600 kB
Buffers:         58276 kB
Cached:         623116 kB
SwapCached:       5952 kB
Active:         166592 kB
Inactive:       522716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1301600 kB
SwapTotal:     4192956 kB
SwapFree:      4180812 kB
Dirty:           13552 kB
Writeback:           0 kB
Mapped:          13492 kB
Slab:            50996 kB
Committed_AS:   953880 kB
PageTables:       1468 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= 66244 MiB
End job on node4 at 2009-05-11 22:28:02