Trace number 1783859

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
MiniSat 2.1 (Sat-race'08 Edition)UNSAT 2917.63 2918.49

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark324.402
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.02	c |  Number of variables:           728                                         |
0.00/0.02	c |  Number of clauses:           16517                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.09/0.13	c |  Simplification time:          0.11 s                                       |
0.09/0.13	c |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.14	c |       100 |     636    11356    52370 |     4163      100     20 |  7.692 % |
0.09/0.14	c |       250 |     636    11356    52370 |     4580      250     21 |  7.692 % |
0.09/0.15	c |       475 |     636    11356    52370 |     5038      475     24 |  7.692 % |
0.09/0.16	c |       812 |     636    11356    52370 |     5542      812     24 |  7.696 % |
0.09/0.18	c |      1318 |     636    11356    52370 |     6096     1318     25 |  7.692 % |
0.19/0.21	c |      2077 |     636    11356    52370 |     6705     2077     26 |  7.693 % |
0.19/0.25	c |      3216 |     636    11356    52370 |     7376     3216     27 |  7.692 % |
0.29/0.34	c |      4924 |     636    11356    52370 |     8114     4924     28 |  7.696 % |
0.49/0.53	c |      7486 |     636    11356    52370 |     8925     7486     28 |  7.692 % |
0.79/0.85	c |     11330 |     636    11356    52370 |     9818     6768     27 |  7.692 % |
1.29/1.37	c |     17096 |     636    11356    52370 |    10799     7596     27 |  7.692 % |
2.20/2.26	c |     25745 |     636    11356    52370 |    11879    10770     30 |  7.692 % |
3.69/3.76	c |     38719 |     636    11356    52370 |    13067    11692     31 |  7.692 % |
5.99/6.01	c |     58180 |     636    11356    52370 |    14374    11342     30 |  7.692 % |
9.79/9.80	c |     87372 |     636    11356    52370 |    15812    11491     35 |  7.692 % |
15.78/15.80	c |    131161 |     636    11356    52370 |    17393    15293     31 |  7.692 % |
26.28/26.37	c |    196845 |     636    11356    52370 |    19132    10828     31 |  7.692 % |
43.18/43.21	c |    295371 |     636    11356    52370 |    21046    12969     28 |  7.692 % |
71.07/71.11	c |    443160 |     636    11356    52370 |    23150    12323     29 |  7.692 % |
116.86/116.97	c |    664843 |     636    11356    52370 |    25465    12542     29 |  7.692 % |
190.83/190.90	c |    997368 |     636    11356    52370 |    28012    24576     33 |  7.696 % |
298.69/298.87	c |   1496156 |     636    11356    52370 |    30813    16159     28 |  7.692 % |
492.04/492.27	c |   2244338 |     636    11356    52370 |    33895    20810     26 |  7.692 % |
783.96/784.26	c |   3366612 |     636    11356    52370 |    37284    29838     31 |  7.692 % |
1196.53/1196.91	c |   5050023 |     636    11356    52370 |    41012    20861     29 |  7.692 % |
1845.64/1846.20	c |   7575139 |     636    11356    52370 |    45114    33128     29 |  7.692 % |
2704.00/2704.89	c |  11362814 |     636    11356    52370 |    49625    27189     27 |  7.692 % |
2917.53/2918.47	c ===============================================================================
2917.53/2918.47	c restarts              : 18266
2917.53/2918.47	c conflicts             : 12355175       (4235 /sec)
2917.53/2918.47	c decisions             : 14253233       (4886 /sec)
2917.53/2918.47	c propagations          : 933418626      (319948 /sec)
2917.53/2918.47	c conflict literals     : 437806049      (33.00 % deleted)
2917.53/2918.47	c Memory used           : 45.66 MB
2917.53/2918.47	c CPU time              : 2917.4 s
2917.53/2918.47	c 
2917.53/2918.47	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-1783859-1241895373/watcher-1783859-1241895373 -o /tmp/evaluation-result-1783859-1241895373/solver-1783859-1241895373 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783859-1241895373.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20717
/proc/meminfo: memFree=1233392/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=7604 CPUtime=0
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 217565482 7786496 246 1992294400 4194304 5092341 548682068848 18446744073709551615 4495141 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 1901 247 63 219 0 1679 0

[startup+0.0263779 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20717
/proc/meminfo: memFree=1233392/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=8288 CPUtime=0.02
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 561 0 0 0 2 0 0 0 18 0 1 0 217565482 8486912 545 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 2072 545 88 219 0 1850 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8288

[startup+0.102386 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20717
/proc/meminfo: memFree=1233392/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=8288 CPUtime=0.09
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 1 0 217565482 8486912 545 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 2072 545 88 219 0 1850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8288

[startup+0.302408 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20717
/proc/meminfo: memFree=1233392/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=8288 CPUtime=0.29
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 758 0 0 0 29 0 0 0 19 0 1 0 217565482 8486912 639 1992294400 4194304 5092341 548682068848 18446744073709551615 4240615 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 2072 639 101 219 0 1850 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8288

[startup+0.701452 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20717
/proc/meminfo: memFree=1233392/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=8420 CPUtime=0.69
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 945 0 0 0 69 0 0 0 23 0 1 0 217565482 8622080 826 1992294400 4194304 5092341 548682068848 18446744073709551615 4252276 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 2105 826 101 219 0 1883 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8420

[startup+1.50154 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20718
/proc/meminfo: memFree=1230440/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=13808 CPUtime=1.49
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 1658 0 0 0 149 0 0 0 25 0 1 0 217565482 14139392 1202 1992294400 4194304 5092341 548682068848 18446744073709551615 4244133 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 3452 1202 101 219 0 3230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13808

[startup+3.10172 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20718
/proc/meminfo: memFree=1227112/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=19000 CPUtime=3.09
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 2267 0 0 0 308 1 0 0 25 0 1 0 217565482 19456000 1811 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 4750 1811 101 219 0 4528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19000

[startup+6.30107 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20718
/proc/meminfo: memFree=1226040/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=19000 CPUtime=6.29
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 2332 0 0 0 628 1 0 0 25 0 1 0 217565482 19456000 1876 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 4750 1876 101 219 0 4528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19000

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20718
/proc/meminfo: memFree=1224376/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=19004 CPUtime=12.68
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 3805 0 0 0 1267 1 0 0 25 0 1 0 217565482 19460096 2293 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 4751 2293 101 219 0 4529 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19004

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20718
/proc/meminfo: memFree=1223544/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=19004 CPUtime=25.48
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 3995 0 0 0 2547 1 0 0 25 0 1 0 217565482 19460096 2483 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 4751 2483 101 219 0 4529 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19004

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20718
/proc/meminfo: memFree=1221048/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=19004 CPUtime=51.07
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 4603 0 0 0 5105 2 0 0 25 0 1 0 217565482 19460096 3091 1992294400 4194304 5092341 548682068848 18446744073709551615 4248217 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 4751 3091 101 219 0 4529 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19004

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20718
/proc/meminfo: memFree=1214840/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=24304 CPUtime=102.27
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 7796 0 0 0 10222 5 0 0 25 0 1 0 217565482 24887296 4633 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 6076 4633 101 219 0 5854 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24304

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20718
/proc/meminfo: memFree=1214072/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=24304 CPUtime=162.24
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 7995 0 0 0 16219 5 0 0 25 0 1 0 217565482 24887296 4832 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 6076 4832 101 219 0 5854 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24304

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20718
/proc/meminfo: memFree=1213880/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=24304 CPUtime=222.22
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 8025 0 0 0 22217 5 0 0 25 0 1 0 217565482 24887296 4862 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 6076 4862 101 219 0 5854 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24304

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20718
/proc/meminfo: memFree=1212984/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=24304 CPUtime=282.21
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 8250 0 0 0 28215 6 0 0 25 0 1 0 217565482 24887296 5087 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 6076 5087 101 219 0 5854 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24304

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20724
/proc/meminfo: memFree=1205880/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=29496 CPUtime=342.19
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 9971 0 0 0 34212 7 0 0 25 0 1 0 217565482 30203904 6808 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 7374 6808 101 219 0 7152 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29496

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20724
/proc/meminfo: memFree=1204920/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=30044 CPUtime=402.16
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 10221 0 0 0 40209 7 0 0 25 0 1 0 217565482 30765056 7058 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 7511 7058 101 219 0 7289 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 30044

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20724
/proc/meminfo: memFree=1205048/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=30044 CPUtime=462.14
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 10222 0 0 0 46207 7 0 0 25 0 1 0 217565482 30765056 7059 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 7511 7059 101 219 0 7289 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 30044

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20724
/proc/meminfo: memFree=1205048/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=30096 CPUtime=522.13
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 16293 0 0 0 52202 11 0 0 25 0 1 0 217565482 30818304 7052 1992294400 4194304 5092341 548682068848 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 7524 7052 101 219 0 7302 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 30096

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20724
/proc/meminfo: memFree=1204792/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=30096 CPUtime=582.11
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 16334 0 0 0 58200 11 0 0 25 0 1 0 217565482 30818304 7093 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 7524 7093 101 219 0 7302 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 30096

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20724
/proc/meminfo: memFree=1201976/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=32692 CPUtime=642.1
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 17038 0 0 0 64199 11 0 0 25 0 1 0 217565482 33476608 7797 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 8173 7797 101 219 0 7951 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 32692

[startup+702.302 s]

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

/proc/meminfo: memFree=1194104/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=43640 CPUtime=2381.59
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 22806 0 0 0 238140 19 0 0 25 0 1 0 217565482 44687360 9670 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 10910 9670 101 219 0 10688 0
Current children cumulated CPU time (s) 2381.59
Current children cumulated vsize (KiB) 43640

[startup+2442.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20724
/proc/meminfo: memFree=1194040/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=43640 CPUtime=2441.58
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 22806 0 0 0 244138 20 0 0 25 0 1 0 217565482 44687360 9670 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 10910 9670 101 219 0 10688 0
Current children cumulated CPU time (s) 2441.58
Current children cumulated vsize (KiB) 43640

[startup+2502.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20724
/proc/meminfo: memFree=1193976/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=43640 CPUtime=2501.56
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 22806 0 0 0 250136 20 0 0 25 0 1 0 217565482 44687360 9670 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 10910 9670 101 219 0 10688 0
Current children cumulated CPU time (s) 2501.56
Current children cumulated vsize (KiB) 43640

[startup+2562.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20724
/proc/meminfo: memFree=1194040/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=43640 CPUtime=2561.54
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 22806 0 0 0 256134 20 0 0 25 0 1 0 217565482 44687360 9670 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 10910 9670 101 219 0 10688 0
Current children cumulated CPU time (s) 2561.54
Current children cumulated vsize (KiB) 43640

[startup+2622.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20724
/proc/meminfo: memFree=1193976/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=43640 CPUtime=2621.53
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 22807 0 0 0 262133 20 0 0 25 0 1 0 217565482 44687360 9671 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 10910 9671 101 219 0 10688 0
Current children cumulated CPU time (s) 2621.53
Current children cumulated vsize (KiB) 43640

[startup+2682.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20724
/proc/meminfo: memFree=1188664/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2681.51
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24135 0 0 0 268130 21 0 0 25 0 1 0 217565482 47878144 10999 1992294400 4194304 5092341 548682068848 18446744073709551615 4240555 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 10999 101 219 0 11467 0
Current children cumulated CPU time (s) 2681.51
Current children cumulated vsize (KiB) 46756

[startup+2742.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1188280/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2741.49
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24204 0 0 0 274128 21 0 0 25 0 1 0 217565482 47878144 11068 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11068 101 219 0 11467 0
Current children cumulated CPU time (s) 2741.49
Current children cumulated vsize (KiB) 46756

[startup+2802.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1188280/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2801.47
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24204 0 0 0 280126 21 0 0 25 0 1 0 217565482 47878144 11068 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11068 101 219 0 11467 0
Current children cumulated CPU time (s) 2801.47
Current children cumulated vsize (KiB) 46756

[startup+2862.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1188344/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2861.45
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24204 0 0 0 286124 21 0 0 25 0 1 0 217565482 47878144 11068 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11068 101 219 0 11467 0
Current children cumulated CPU time (s) 2861.45
Current children cumulated vsize (KiB) 46756

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

[startup+2867.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1188344/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2866.25
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24204 0 0 0 286604 21 0 0 25 0 1 0 217565482 47878144 11068 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11068 101 219 0 11467 0
Current children cumulated CPU time (s) 2866.25
Current children cumulated vsize (KiB) 46756

[startup+2892.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1188344/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2891.84
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24204 0 0 0 289163 21 0 0 25 0 1 0 217565482 47878144 11068 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11068 101 219 0 11467 0
Current children cumulated CPU time (s) 2891.84
Current children cumulated vsize (KiB) 46756

[startup+2905.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1188280/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2904.64
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24204 0 0 0 290443 21 0 0 25 0 1 0 217565482 47878144 11068 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11068 101 219 0 11467 0
Current children cumulated CPU time (s) 2904.64
Current children cumulated vsize (KiB) 46756

[startup+2911.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1188280/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2911.04
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24204 0 0 0 291083 21 0 0 25 0 1 0 217565482 47878144 11068 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11068 101 219 0 11467 0
Current children cumulated CPU time (s) 2911.04
Current children cumulated vsize (KiB) 46756

[startup+2915.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1188280/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2914.24
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24204 0 0 0 291403 21 0 0 25 0 1 0 217565482 47878144 11068 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11068 101 219 0 11467 0
Current children cumulated CPU time (s) 2914.24
Current children cumulated vsize (KiB) 46756

[startup+2916.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1188280/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2915.83
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24204 0 0 0 291562 21 0 0 25 0 1 0 217565482 47878144 11068 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11068 101 219 0 11467 0
Current children cumulated CPU time (s) 2915.83
Current children cumulated vsize (KiB) 46756

[startup+2917.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1188280/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2916.63
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24231 0 0 0 291642 21 0 0 25 0 1 0 217565482 47878144 11095 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11095 101 219 0 11467 0
Current children cumulated CPU time (s) 2916.63
Current children cumulated vsize (KiB) 46756

[startup+2917.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1188280/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2917.04
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24260 0 0 0 291683 21 0 0 25 0 1 0 217565482 47878144 11124 1992294400 4194304 5092341 548682068848 18446744073709551615 4246861 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11124 101 219 0 11467 0
Current children cumulated CPU time (s) 2917.04
Current children cumulated vsize (KiB) 46756

[startup+2918.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1187960/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2917.44
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24293 0 0 0 291723 21 0 0 25 0 1 0 217565482 47878144 11157 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11157 101 219 0 11467 0
Current children cumulated CPU time (s) 2917.44
Current children cumulated vsize (KiB) 46756

[startup+2918.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20726
/proc/meminfo: memFree=1187960/2055920 swapFree=4180856/4192956
[pid=20717] ppid=20715 vsize=46756 CPUtime=2917.53
/proc/20717/stat : 20717 (minisat) R 20715 20717 20640 0 -1 4194304 24297 0 0 0 291732 21 0 0 25 0 1 0 217565482 47878144 11161 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/20717/statm: 11689 11161 101 219 0 11467 0
Current children cumulated CPU time (s) 2917.53
Current children cumulated vsize (KiB) 46756

Child status: 20
Real time (s): 2918.49
CPU time (s): 2917.63
CPU user time (s): 2917.4
CPU system time (s): 0.225965
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 46756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2917.4
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24309
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= 5348

runsolver used 2.09568 second user time and 6.16206 second system time

The end

Launcher Data 

Begin job on node42 at 2009-05-09 20:56:13
IDJOB=1783859
IDBENCH=24712
IDSOLVER=608
FILE ID=node42/1783859-1241895373
PBS_JOBID= 9264744
Free space on /tmp= 66144 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783859-1241895373/watcher-1783859-1241895373 -o /tmp/evaluation-result-1783859-1241895373/solver-1783859-1241895373 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783859-1241895373.cnf

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

MD5SUM BENCH= 56dc474305bf6e6817771129f995c737
RANDOM SEED=1300890853

node42.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		: 3000.232
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		: 3000.232
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:       1233808 kB
Buffers:         49236 kB
Cached:         702640 kB
SwapCached:       5916 kB
Active:          30488 kB
Inactive:       730320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1233808 kB
SwapTotal:     4192956 kB
SwapFree:      4180856 kB
Dirty:            1284 kB
Writeback:           0 kB
Mapped:          14644 kB
Slab:            47320 kB
Committed_AS:   791144 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66140 MiB
End job on node42 at 2009-05-09 21:44:52