Trace number 1785104

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
SAT07 reference solver: minisat SAT 2007UNSAT 3546.56 3548.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
MD5SUM8f639a3496db30a888324b756894fb43
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1582.55
Satisfiable
(Un)Satisfiability was proved
Number of variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  184                                                  |
0.00/0.00	c |  Number of clauses:    896                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     129      786     3154 |      262        0    nan |  0.000 % |
0.00/0.00	c |       101 |     129      786     3154 |      288      101     26 |  0.003 % |
0.00/0.01	c |       251 |     129      786     3154 |      317      251     23 |  0.003 % |
0.00/0.01	c |       476 |     129      786     3154 |      348      290     16 |  0.003 % |
0.00/0.02	c |       813 |     129      786     3154 |      383      215     12 |  0.003 % |
0.03/0.03	c |      1320 |     129      786     3154 |      421      296     13 |  0.003 % |
0.03/0.04	c |      2079 |     129      786     3154 |      464      381     14 |  0.003 % |
0.03/0.07	c |      3218 |     129      786     3154 |      510      265      9 |  0.003 % |
0.10/0.11	c |      4926 |     129      786     3154 |      561      342     12 |  0.003 % |
0.10/0.17	c |      7488 |     129      786     3154 |      617      518     14 |  0.003 % |
0.20/0.26	c |     11332 |     129      786     3154 |      679      446     13 |  0.003 % |
0.40/0.41	c |     17098 |     129      786     3154 |      747      571     14 |  0.003 % |
0.60/0.63	c |     25747 |     129      786     3154 |      822      677     16 |  0.003 % |
0.90/0.96	c |     38721 |     129      786     3154 |      904      466     11 |  0.003 % |
1.40/1.45	c |     58182 |     129      786     3154 |      994      842     15 |  0.003 % |
2.20/2.22	c |     87374 |     129      786     3154 |     1094      986     15 |  0.003 % |
3.39/3.43	c |    131165 |     129      786     3154 |     1203     1138     16 |  0.003 % |
5.19/5.23	c |    196850 |     129      786     3154 |     1324     1053     14 |  0.003 % |
8.09/8.18	c |    295377 |     129      786     3154 |     1456     1100     15 |  0.003 % |
12.69/12.78	c |    443167 |     129      786     3154 |     1602      898     13 |  0.003 % |
19.79/19.89	c |    664851 |     129      786     3154 |     1762     1660     16 |  0.003 % |
30.68/30.77	c |    997376 |     129      786     3154 |     1938      921     13 |  0.003 % |
47.47/47.60	c |   1496165 |     129      786     3154 |     2132     1205     14 |  0.003 % |
73.25/73.32	c |   2244348 |     129      786     3154 |     2346     2018     17 |  0.003 % |
115.34/115.45	c |   3366622 |     129      786     3154 |     2580     2192     15 |  0.003 % |
179.61/179.76	c |   5050034 |     129      786     3154 |     2838     2434     15 |  0.003 % |
277.36/277.56	c |   7575150 |     129      786     3154 |     3122     2166     15 |  0.003 % |
431.95/432.22	c |  11362825 |     129      786     3154 |     3434     1744     16 |  0.003 % |
670.93/671.35	c |  17044337 |     129      786     3154 |     3778     2213     16 |  0.003 % |
1047.55/1048.18	c |  25566607 |     129      786     3154 |     4156     3812     16 |  0.003 % |
1641.32/1642.23	c |  38350010 |     129      786     3154 |     4571     2677     17 |  0.003 % |
2556.10/2557.48	c |  57525115 |     129      786     3154 |     5028     2471     15 |  0.015 % |
3546.54/3548.40	c ===============================================================================
3546.54/3548.40	c restarts              : 32
3546.54/3548.40	c conflicts             : 78059632       (22010 /sec)
3546.54/3548.40	c decisions             : 88409225       (1.43 % random) (24928 /sec)
3546.54/3548.40	c propagations          : 2528944209     (713076 /sec)
3546.54/3548.40	c conflict literals     : 1377649214     (31.02 % deleted)
3546.54/3548.40	c Memory used           : 3.88 MB
3546.54/3548.40	c CPU time              : 3546.53 s
3546.54/3548.40	c 
3546.54/3548.40	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-1785104-1241890622/watcher-1785104-1241890622 -o /tmp/evaluation-result-1785104-1241890622/solver-1785104-1241890622 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785104-1241890622.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2345
/proc/meminfo: memFree=664064/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=1852 CPUtime=0
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 217089471 1896448 108 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 460 109 63 130 0 327 0

[startup+0.031468 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2345
/proc/meminfo: memFree=664064/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=1840 CPUtime=0.03
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 127 0 0 0 3 0 0 0 18 0 1 0 217089471 1884160 113 1992294400 134512640 135048876 4294956208 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 460 113 66 130 0 327 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1840

[startup+0.101481 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2345
/proc/meminfo: memFree=664064/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=1840 CPUtime=0.1
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 131 0 0 0 10 0 0 0 18 0 1 0 217089471 1884160 117 1992294400 134512640 135048876 4294956208 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 460 117 66 130 0 327 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1840

[startup+0.301514 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2345
/proc/meminfo: memFree=664064/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=1840 CPUtime=0.3
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 138 0 0 0 30 0 0 0 19 0 1 0 217089471 1884160 124 1992294400 134512640 135048876 4294956208 18446744073709551615 134548746 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 460 124 66 130 0 327 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1840

[startup+0.701581 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2345
/proc/meminfo: memFree=664064/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=1840 CPUtime=0.7
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 145 0 0 0 70 0 0 0 24 0 1 0 217089471 1884160 131 1992294400 134512640 135048876 4294956208 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 460 131 66 130 0 327 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1840

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2346
/proc/meminfo: memFree=663800/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=1840 CPUtime=1.5
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 155 0 0 0 150 0 0 0 25 0 1 0 217089471 1884160 141 1992294400 134512640 135048876 4294956208 18446744073709551615 134553654 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 460 141 66 130 0 327 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1840

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2346
/proc/meminfo: memFree=663608/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=1968 CPUtime=3.1
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 164 0 0 0 310 0 0 0 25 0 1 0 217089471 2015232 150 1992294400 134512640 135048876 4294956208 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 492 150 66 130 0 359 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1968

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2346
/proc/meminfo: memFree=663488/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=1968 CPUtime=6.29
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 180 0 0 0 629 0 0 0 25 0 1 0 217089471 2015232 166 1992294400 134512640 135048876 4294956208 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 492 166 66 130 0 359 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1968

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2346
/proc/meminfo: memFree=663296/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=2100 CPUtime=12.69
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 197 0 0 0 1269 0 0 0 25 0 1 0 217089471 2150400 183 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/2345/statm: 525 183 66 130 0 392 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2100

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2346
/proc/meminfo: memFree=663232/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=2232 CPUtime=25.48
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 227 0 0 0 2548 0 0 0 25 0 1 0 217089471 2285568 213 1992294400 134512640 135048876 4294956208 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 558 213 66 130 0 425 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2232

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2346
/proc/meminfo: memFree=663168/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=2360 CPUtime=51.07
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 256 0 0 0 5107 0 0 0 25 0 1 0 217089471 2416640 242 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 590 242 66 130 0 457 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2360

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2346
/proc/meminfo: memFree=662912/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=2492 CPUtime=102.25
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 302 0 0 0 10225 0 0 0 25 0 1 0 217089471 2551808 288 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 623 288 66 130 0 490 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2492

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2346
/proc/meminfo: memFree=662720/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=2624 CPUtime=162.22
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 330 0 0 0 16222 0 0 0 25 0 1 0 217089471 2686976 316 1992294400 134512640 135048876 4294956208 18446744073709551615 134552281 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 656 316 66 130 0 523 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 2624

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2346
/proc/meminfo: memFree=662656/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=2624 CPUtime=222.19
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 351 0 0 0 22219 0 0 0 25 0 1 0 217089471 2686976 337 1992294400 134512640 135048876 4294956208 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 656 337 66 130 0 523 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 2624

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2348
/proc/meminfo: memFree=662400/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=2756 CPUtime=282.16
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 364 0 0 0 28216 0 0 0 25 0 1 0 217089471 2822144 350 1992294400 134512640 135048876 4294956208 18446744073709551615 134548743 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 689 350 66 130 0 556 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 2756

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2348
/proc/meminfo: memFree=662400/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=2756 CPUtime=342.13
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 384 0 0 0 34213 0 0 0 25 0 1 0 217089471 2822144 370 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 689 370 66 130 0 556 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 2756

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2348
/proc/meminfo: memFree=662336/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=2892 CPUtime=402.11
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 399 0 0 0 40211 0 0 0 25 0 1 0 217089471 2961408 385 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 723 385 66 130 0 590 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 2892

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2348
/proc/meminfo: memFree=662272/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=2892 CPUtime=462.03
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 418 0 0 0 46203 0 0 0 25 0 1 0 217089471 2961408 404 1992294400 134512640 135048876 4294956208 18446744073709551615 134547330 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 723 404 66 130 0 590 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 2892

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2348
/proc/meminfo: memFree=662272/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3028 CPUtime=522.01
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 437 0 0 0 52201 0 0 0 25 0 1 0 217089471 3100672 423 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 757 423 66 130 0 624 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 3028

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2348
/proc/meminfo: memFree=662208/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3028 CPUtime=581.98
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 437 0 0 0 58198 0 0 0 25 0 1 0 217089471 3100672 423 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 757 423 66 130 0 624 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 3028

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2348
/proc/meminfo: memFree=662208/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3028 CPUtime=641.95
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 448 0 0 0 64195 0 0 0 25 0 1 0 217089471 3100672 434 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 757 434 66 130 0 624 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 3028


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

/proc/meminfo: memFree=660672/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=2920.73
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 668 0 0 0 292071 2 0 0 25 0 1 0 217089471 4067328 654 1992294400 134512640 135048876 4294956208 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 654 66 130 0 860 0
Current children cumulated CPU time (s) 2920.73
Current children cumulated vsize (KiB) 3972

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660672/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=2980.7
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 668 0 0 0 298068 2 0 0 25 0 1 0 217089471 4067328 654 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 654 66 130 0 860 0
Current children cumulated CPU time (s) 2980.7
Current children cumulated vsize (KiB) 3972

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660608/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3040.67
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 668 0 0 0 304065 2 0 0 25 0 1 0 217089471 4067328 654 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 654 66 130 0 860 0
Current children cumulated CPU time (s) 3040.67
Current children cumulated vsize (KiB) 3972

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660608/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3100.65
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 668 0 0 0 310063 2 0 0 25 0 1 0 217089471 4067328 654 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 654 66 130 0 860 0
Current children cumulated CPU time (s) 3100.65
Current children cumulated vsize (KiB) 3972

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660672/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3160.62
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 672 0 0 0 316060 2 0 0 25 0 1 0 217089471 4067328 658 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 658 66 130 0 860 0
Current children cumulated CPU time (s) 3160.62
Current children cumulated vsize (KiB) 3972

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660672/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3220.58
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 676 0 0 0 322056 2 0 0 25 0 1 0 217089471 4067328 662 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 662 66 130 0 860 0
Current children cumulated CPU time (s) 3220.58
Current children cumulated vsize (KiB) 3972

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660672/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3280.56
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 683 0 0 0 328054 2 0 0 25 0 1 0 217089471 4067328 669 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 669 66 130 0 860 0
Current children cumulated CPU time (s) 3280.56
Current children cumulated vsize (KiB) 3972

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 2354
/proc/meminfo: memFree=660672/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3340.53
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 683 0 0 0 334051 2 0 0 25 0 1 0 217089471 4067328 669 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 669 66 130 0 860 0
Current children cumulated CPU time (s) 3340.53
Current children cumulated vsize (KiB) 3972

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660608/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3400.51
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 684 0 0 0 340049 2 0 0 25 0 1 0 217089471 4067328 670 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 670 66 130 0 860 0
Current children cumulated CPU time (s) 3400.51
Current children cumulated vsize (KiB) 3972

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660480/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3460.48
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 687 0 0 0 346046 2 0 0 25 0 1 0 217089471 4067328 673 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 673 66 130 0 860 0
Current children cumulated CPU time (s) 3460.48
Current children cumulated vsize (KiB) 3972

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660480/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3520.45
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 687 0 0 0 352043 2 0 0 25 0 1 0 217089471 4067328 673 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 673 66 130 0 860 0
Current children cumulated CPU time (s) 3520.45
Current children cumulated vsize (KiB) 3972

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

[startup+3532.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660480/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3530.84
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 687 0 0 0 353082 2 0 0 25 0 1 0 217089471 4067328 673 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 673 66 130 0 860 0
Current children cumulated CPU time (s) 3530.84
Current children cumulated vsize (KiB) 3972

[startup+3539.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660480/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3537.24
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 687 0 0 0 353722 2 0 0 25 0 1 0 217089471 4067328 673 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 673 66 130 0 860 0
Current children cumulated CPU time (s) 3537.24
Current children cumulated vsize (KiB) 3972

[startup+3542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660480/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3540.44
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 687 0 0 0 354042 2 0 0 25 0 1 0 217089471 4067328 673 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 673 66 130 0 860 0
Current children cumulated CPU time (s) 3540.44
Current children cumulated vsize (KiB) 3972

[startup+3545.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660480/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3543.64
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 687 0 0 0 354362 2 0 0 25 0 1 0 217089471 4067328 673 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 673 66 130 0 860 0
Current children cumulated CPU time (s) 3543.64
Current children cumulated vsize (KiB) 3972

[startup+3547.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660480/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3545.24
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 687 0 0 0 354522 2 0 0 25 0 1 0 217089471 4067328 673 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 673 66 130 0 860 0
Current children cumulated CPU time (s) 3545.24
Current children cumulated vsize (KiB) 3972

[startup+3547.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660480/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3546.04
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 687 0 0 0 354602 2 0 0 25 0 1 0 217089471 4067328 673 1992294400 134512640 135048876 4294956208 18446744073709551615 134546762 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 673 66 130 0 860 0
Current children cumulated CPU time (s) 3546.04
Current children cumulated vsize (KiB) 3972

[startup+3548.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660480/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3546.44
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 687 0 0 0 354642 2 0 0 25 0 1 0 217089471 4067328 673 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 673 66 130 0 860 0
Current children cumulated CPU time (s) 3546.44
Current children cumulated vsize (KiB) 3972

[startup+3548.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2354
/proc/meminfo: memFree=660480/2055920 swapFree=4191900/4192956
[pid=2345] ppid=2343 vsize=3972 CPUtime=3546.54
/proc/2345/stat : 2345 (minisat_noasser) R 2343 2345 2275 0 -1 4194304 687 0 0 0 354652 2 0 0 25 0 1 0 217089471 4067328 673 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/2345/statm: 993 673 66 130 0 860 0
Current children cumulated CPU time (s) 3546.54
Current children cumulated vsize (KiB) 3972

Child status: 20
Real time (s): 3548.41
CPU time (s): 3546.56
CPU user time (s): 3546.53
CPU system time (s): 0.029995
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 3972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3546.53
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 693
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= 11214

runsolver used 4.6223 second user time and 8.29174 second system time

The end

Launcher Data 

Begin job on node57 at 2009-05-09 19:37:02
IDJOB=1785104
IDBENCH=24699
IDSOLVER=639
FILE ID=node57/1785104-1241890622
PBS_JOBID= 9264702
Free space on /tmp= 65896 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest03/others/hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785104-1241890622/watcher-1785104-1241890622 -o /tmp/evaluation-result-1785104-1241890622/solver-1785104-1241890622 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785104-1241890622.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8f639a3496db30a888324b756894fb43
RANDOM SEED=1197764018

node57.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		: 3000.256
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		: 3000.256
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:        664608 kB
Buffers:         61596 kB
Cached:        1219876 kB
SwapCached:        260 kB
Active:         230424 kB
Inactive:      1064324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        664608 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          21768 kB
Slab:            82760 kB
Committed_AS:   615852 kB
PageTables:       1388 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= 65896 MiB
End job on node57 at 2009-05-09 20:36:10