Trace number 1563373

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
VARSAT-crafted 2009-03-22UNSAT 922.837 923.099

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-c32s-gcdm16-23.cnf
MD5SUMa61ef2b7b3d16661e8162c430ffb1a51
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.6579
Satisfiable
(Un)Satisfiability was proved
Number of variables135543
Number of clauses404326
Sum of the clauses size943426
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2269550
Number of clauses of size 3134775
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  135543                                               |
0.00/0.00	c |  Number of clauses:    404326                                               |
0.49/0.54	c |  Parsing time:         0.44         s                                       |
0.49/0.54	c |  Timeout:              43200 s
0.49/0.54	c |  Random Seed:          1626486359.000000
0.49/0.54	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.49/0.54	c |  Branching Rule:       default (solution-guided)                            |
0.49/0.54	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.49/0.54	c |                                                                             |
3.78/3.88	c ============================[ Search Statistics ]==============================
3.78/3.88	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.78/3.88	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.78/3.88	c ===============================================================================
3.78/3.88	c |         0 |   13225    92866   338270 |    30955        0    nan |  0.000 % |
4.18/4.20	c |       104 |   13225    92866   338270 |    34050      104     12 |  0.168 % |
4.38/4.48	c |       256 |   13225    92866   338270 |    37455      256     15 |  0.168 % |
4.78/4.80	c |       481 |   13225    92866   338270 |    41201      481     14 |  0.168 % |
5.08/5.15	c |       818 |   13225    92866   338270 |    45321      818     20 |  0.168 % |
5.38/5.49	c |      1324 |   13224    92866   338270 |    49853     1323     20 |  0.169 % |
5.78/5.81	c |      2083 |   13215    92866   338270 |    54839     2081     19 |  0.180 % |
6.18/6.21	c |      3222 |   13191    92866   338270 |    60323     3219     18 |  0.193 % |
6.68/6.76	c |      4930 |   13191    92866   338270 |    66355     4926     19 |  0.194 % |
7.48/7.50	c |      7492 |   13190    92866   338270 |    72991     7488     21 |  0.194 % |
8.38/8.44	c |     11337 |   13173    92380   336625 |    80290    11320     21 |  0.219 % |
10.18/10.27	c |     17103 |   13154    91830   334822 |    88319    17042     23 |  0.221 % |
14.68/14.74	c |     25752 |   13102    91603   334064 |    97151    25673     29 |  0.259 % |
21.38/21.46	c |     38727 |   13100    91363   333177 |   106866    38608     31 |  0.284 % |
34.17/34.24	c |     58188 |   12996    90577   330259 |   117552    57713     33 |  0.413 % |
53.87/53.97	c |     87380 |   12888    89110   325177 |   129308    86768     36 |  0.417 % |
98.35/98.44	c |    131170 |   12788    87805   320751 |   142238   130376     39 |  0.513 % |
165.53/165.69	c |    196855 |   12701    87041   317914 |   156462    80188     44 |  0.555 % |
287.80/287.91	c |    295381 |   12513    85329   312002 |   172109    53107     37 |  0.694 % |
503.04/503.24	c |    443172 |   12355    83403   304921 |   189320    64397     43 |  0.810 % |
803.56/803.82	c |    664855 |   11938    78899   287712 |   208252    83377     42 |  1.118 % |
922.73/923.06	c ===============================================================================
922.73/923.06	c surveys--CPU time (sec)   : 5.2082         (0.56 % of total)
922.73/923.06	c surveys--attempted        : 22             (4 /sec)
922.73/923.06	c surveys--converged        : 22             (100.00 % successful)
922.73/923.06	c restarts              : 21
922.73/923.06	c conflicts             : 733109         (799 /sec)
922.73/923.06	c decisions             : 1083577        (1.58 % random) (1181 /sec)
922.73/923.06	c propagations          : 286115691      (311902 /sec)
922.73/923.06	c conflict literals     : 37624431       (53.59 % deleted)
922.73/923.06	c Memory used           : 165.94 MB
922.73/923.06	c Total CPU time (sec)      : 922.5348    
922.73/923.06	c 
922.73/923.06	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-1563373-1238785768/watcher-1563373-1238785768 -o /tmp/evaluation-result-1563373-1238785768/solver-1563373-1238785768 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1626486359 HOME/instance-1563373-1238785768.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
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: 1.99 1.85 1.45 3/64 21844
/proc/meminfo: memFree=1783432/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=4268 CPUtime=0
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 775 0 0 0 0 0 0 0 18 0 1 0 1151239214 4370432 760 1992294400 4194304 5102648 548682068768 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 1067 766 78 221 0 843 0

[startup+0.00911907 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 21844
/proc/meminfo: memFree=1783432/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=7448 CPUtime=0
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 1463 0 0 0 0 0 0 0 18 0 1 0 1151239214 7626752 1448 1992294400 4194304 5102648 548682068768 18446744073709551615 4200452 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 1862 1455 78 221 0 1638 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7448

[startup+0.101126 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 21844
/proc/meminfo: memFree=1783432/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=21792 CPUtime=0.09
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 5081 0 0 0 7 2 0 0 18 0 1 0 1151239214 22315008 5066 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 5448 5067 87 221 0 5224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21792

[startup+0.301144 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 21844
/proc/meminfo: memFree=1783432/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=49856 CPUtime=0.29
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 11332 0 0 0 23 6 0 0 19 0 1 0 1151239214 51052544 11317 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 12464 11318 87 221 0 12240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49856

[startup+0.701181 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 21844
/proc/meminfo: memFree=1783432/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=80844 CPUtime=0.69
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 19622 0 0 0 58 11 0 0 22 0 1 0 1151239214 82784256 19607 1992294400 4194304 5102648 548682068768 18446744073709551615 4492101 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 20211 19607 100 221 0 19987 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80844

[startup+1.50126 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 21845
/proc/meminfo: memFree=1694080/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=107856 CPUtime=1.49
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 26185 0 0 0 135 14 0 0 25 0 1 0 1151239214 110444544 26170 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 26964 26170 100 221 0 26740 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 107856

[startup+3.1014 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 21845
/proc/meminfo: memFree=1661440/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=153752 CPUtime=3.08
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 37467 0 0 0 288 20 0 0 25 0 1 0 1151239214 157442048 37452 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 38438 37452 100 221 0 38214 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153752

[startup+6.3017 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 21845
/proc/meminfo: memFree=1639936/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=145348 CPUtime=6.28
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 38921 0 0 0 608 20 0 0 25 0 1 0 1151239214 148836352 35764 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 36337 35764 115 221 0 36113 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 145348

[startup+12.7013 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 21845
/proc/meminfo: memFree=1639936/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=145484 CPUtime=12.68
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 38932 0 0 0 1248 20 0 0 25 0 1 0 1151239214 148975616 35775 1992294400 4194304 5102648 548682068768 18446744073709551615 4250386 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 36371 35775 115 221 0 36147 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 145484

[startup+25.5015 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 21845
/proc/meminfo: memFree=1640000/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=145876 CPUtime=25.48
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 38978 0 0 0 2527 21 0 0 25 0 1 0 1151239214 149377024 35821 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 36469 35821 115 221 0 36245 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 145876

[startup+51.1019 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 21845
/proc/meminfo: memFree=1639488/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=146544 CPUtime=51.07
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 39113 0 0 0 5086 21 0 0 25 0 1 0 1151239214 150061056 35956 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 36636 35956 115 221 0 36412 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 146544

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/65 21845
/proc/meminfo: memFree=1637568/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=148248 CPUtime=102.25
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 39601 0 0 0 10204 21 0 0 25 0 1 0 1151239214 151805952 36444 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 37062 36444 115 221 0 36838 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 148248

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 21845
/proc/meminfo: memFree=1636160/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=150128 CPUtime=162.23
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 39939 0 0 0 16202 21 0 0 25 0 1 0 1151239214 153731072 36782 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 37532 36782 115 221 0 37308 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 150128

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 21845
/proc/meminfo: memFree=1635264/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=150980 CPUtime=222.21
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 40157 0 0 0 22200 21 0 0 25 0 1 0 1151239214 154603520 37000 1992294400 4194304 5102648 548682068768 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 37745 37000 115 221 0 37521 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 150980

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 21845
/proc/meminfo: memFree=1630848/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=155364 CPUtime=282.2
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 41238 0 0 0 28197 23 0 0 25 0 1 0 1151239214 159092736 38081 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 38841 38081 115 221 0 38617 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 155364

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 21845
/proc/meminfo: memFree=1630784/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=155364 CPUtime=342.18
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 41257 0 0 0 34195 23 0 0 25 0 1 0 1151239214 159092736 38100 1992294400 4194304 5102648 548682068768 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 38841 38100 115 221 0 38617 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 155364

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 21845
/proc/meminfo: memFree=1627136/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=159028 CPUtime=402.17
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 42162 0 0 0 40193 24 0 0 25 0 1 0 1151239214 162844672 39005 1992294400 4194304 5102648 548682068768 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 39757 39005 115 221 0 39533 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 159028

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 21845
/proc/meminfo: memFree=1622464/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=163752 CPUtime=462.15
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 43315 0 0 0 46190 25 0 0 25 0 1 0 1151239214 167682048 40158 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 40938 40158 115 221 0 40714 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 163752

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 21845
/proc/meminfo: memFree=1621824/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=164384 CPUtime=522.14
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 43478 0 0 0 52189 25 0 0 25 0 1 0 1151239214 168329216 40321 1992294400 4194304 5102648 548682068768 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 41096 40321 115 221 0 40872 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 164384

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 21845
/proc/meminfo: memFree=1621760/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=164384 CPUtime=582.12
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 43480 0 0 0 58187 25 0 0 25 0 1 0 1151239214 168329216 40323 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 41096 40323 115 221 0 40872 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 164384

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 21845
/proc/meminfo: memFree=1621632/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=164384 CPUtime=642.11
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 43510 0 0 0 64186 25 0 0 25 0 1 0 1151239214 168329216 40353 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 41096 40353 115 221 0 40872 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 164384

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 21845
/proc/meminfo: memFree=1617216/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=168808 CPUtime=702.09
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44590 0 0 0 70183 26 0 0 25 0 1 0 1151239214 172859392 41433 1992294400 4194304 5102648 548682068768 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42202 41433 115 221 0 41978 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 168808

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 21845
/proc/meminfo: memFree=1617152/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=168808 CPUtime=762.07
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44590 0 0 0 76181 26 0 0 25 0 1 0 1151239214 172859392 41433 1992294400 4194304 5102648 548682068768 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42202 41433 115 221 0 41978 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 168808

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 21845
/proc/meminfo: memFree=1617216/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=168808 CPUtime=822.05
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44590 0 0 0 82179 26 0 0 25 0 1 0 1151239214 172859392 41433 1992294400 4194304 5102648 548682068768 18446744073709551615 4254744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42202 41433 115 221 0 41978 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 168808

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 21845
/proc/meminfo: memFree=1617216/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=168808 CPUtime=882.03
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44592 0 0 0 88177 26 0 0 25 0 1 0 1151239214 172859392 41435 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42202 41435 115 221 0 41978 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 168808

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

[startup+895.902 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 21845
/proc/meminfo: memFree=1617216/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=168808 CPUtime=895.63
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44593 0 0 0 89537 26 0 0 25 0 1 0 1151239214 172859392 41436 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42202 41436 115 221 0 41978 0
Current children cumulated CPU time (s) 895.63
Current children cumulated vsize (KiB) 168808

[startup+908.702 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 21845
/proc/meminfo: memFree=1617024/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=168940 CPUtime=908.43
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44639 0 0 0 90817 26 0 0 25 0 1 0 1151239214 172994560 41482 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42235 41482 115 221 0 42011 0
Current children cumulated CPU time (s) 908.43
Current children cumulated vsize (KiB) 168940

[startup+915.101 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 21845
/proc/meminfo: memFree=1616512/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=169512 CPUtime=914.84
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44762 0 0 0 91457 27 0 0 25 0 1 0 1151239214 173580288 41605 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42378 41605 115 221 0 42154 0
Current children cumulated CPU time (s) 914.84
Current children cumulated vsize (KiB) 169512

[startup+918.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 21845
/proc/meminfo: memFree=1616192/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=169788 CPUtime=918.03
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44839 0 0 0 91776 27 0 0 25 0 1 0 1151239214 173862912 41682 1992294400 4194304 5102648 548682068768 18446744073709551615 4255874 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42447 41682 115 221 0 42223 0
Current children cumulated CPU time (s) 918.03
Current children cumulated vsize (KiB) 169788

[startup+921.503 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 21845
/proc/meminfo: memFree=1616192/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=169788 CPUtime=921.23
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44860 0 0 0 92096 27 0 0 25 0 1 0 1151239214 173862912 41703 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42447 41703 115 221 0 42223 0
Current children cumulated CPU time (s) 921.23
Current children cumulated vsize (KiB) 169788

[startup+922.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 21845
/proc/meminfo: memFree=1616128/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=169920 CPUtime=922.03
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44863 0 0 0 92176 27 0 0 25 0 1 0 1151239214 173998080 41706 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42480 41706 115 221 0 42256 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 169920

[startup+922.702 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 21845
/proc/meminfo: memFree=1616128/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=169920 CPUtime=922.43
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44864 0 0 0 92216 27 0 0 25 0 1 0 1151239214 173998080 41707 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42480 41707 115 221 0 42256 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 169920

[startup+922.906 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 21845
/proc/meminfo: memFree=1616064/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=169920 CPUtime=922.64
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44865 0 0 0 92237 27 0 0 25 0 1 0 1151239214 173998080 41708 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42480 41708 115 221 0 42256 0
Current children cumulated CPU time (s) 922.64
Current children cumulated vsize (KiB) 169920

[startup+923.002 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 21845
/proc/meminfo: memFree=1616064/2055920 swapFree=4176856/4192956
[pid=21844] ppid=21842 vsize=169920 CPUtime=922.73
/proc/21844/stat : 21844 (varsat-crafted_) R 21842 21844 21630 0 -1 4194304 44865 0 0 0 92246 27 0 0 25 0 1 0 1151239214 173998080 41708 1992294400 4194304 5102648 548682068768 18446744073709551615 4229320 0 0 4096 3 0 0 0 17 1 0 0
/proc/21844/statm: 42480 41708 115 221 0 42256 0
Current children cumulated CPU time (s) 922.73
Current children cumulated vsize (KiB) 169920

Child status: 20
Real time (s): 923.099
CPU time (s): 922.837
CPU user time (s): 922.535
CPU system time (s): 0.301954
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 169920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 922.535
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44869
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= 1295

runsolver used 0.690894 second user time and 1.9857 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-03 21:09:28
IDJOB=1563373
IDBENCH=70952
IDSOLVER=537
FILE ID=node48/1563373-1238785768
PBS_JOBID= 9085585
Free space on /tmp= 66540 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-gcdm16-23.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563373-1238785768/watcher-1563373-1238785768 -o /tmp/evaluation-result-1563373-1238785768/solver-1563373-1238785768 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1626486359 HOME/instance-1563373-1238785768.cnf

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

MD5SUM BENCH= a61ef2b7b3d16661e8162c430ffb1a51
RANDOM SEED=1626486359

node48.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		: 3000.236
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		: 3000.236
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:       1783848 kB
Buffers:         33052 kB
Cached:         165516 kB
SwapCached:      10124 kB
Active:          97484 kB
Inactive:       112812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783848 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            7980 kB
Writeback:           0 kB
Mapped:          17524 kB
Slab:            47756 kB
Committed_AS:  2947984 kB
PageTables:       1376 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= 66540 MiB
End job on node48 at 2009-04-03 21:24:52