Trace number 1785376

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-industrial 2009-03-22UNSAT 2146.67 2147.56

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark334.451
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  900                                                  |
0.00/0.00	c |  Number of clauses:    71378                                                |
0.00/0.06	c |  Parsing time:         0.06         s                                       |
0.00/0.06	c |  Timeout:              43200 s
0.00/0.06	c |  Random Seed:          579240050.000000
0.00/0.06	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.06	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.06	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.06	c |                                                                             |
1.89/1.96	c ============================[ Search Statistics ]==============================
1.89/1.96	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.89/1.96	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.89/1.96	c ===============================================================================
1.89/1.96	c |         0 |     870    70478   181981 |    23492        0    nan |  0.000 % |
2.09/2.15	c |       101 |     870    70478   181981 |    25841      101     39 |  0.000 % |
2.29/2.35	c |       252 |     870    70478   181981 |    28426      252     63 |  0.000 % |
2.49/2.55	c |       477 |     870    70478   181981 |    31268      477     63 |  0.000 % |
2.69/2.77	c |       814 |     870    70478   181981 |    34395      814     63 |  0.000 % |
2.99/3.02	c |      1322 |     870    70478   181981 |    37835     1322     67 |  0.000 % |
3.29/3.33	c |      2081 |     870    70478   181981 |    41618     2081     62 |  0.000 % |
3.68/3.70	c |      3221 |     870    70478   181981 |    45780     3221     54 |  0.000 % |
4.08/4.19	c |      4933 |     870    70478   181981 |    50358     4933     56 |  0.000 % |
4.80/4.92	c |      7496 |     870    70478   181981 |    55394     7496     52 |  0.000 % |
5.99/6.04	c |     11340 |     870    70478   181981 |    60933    11340     55 |  0.000 % |
7.69/7.78	c |     17109 |     870    70478   181981 |    67027    17109     71 |  0.000 % |
11.09/11.15	c |     25758 |     870    70478   181981 |    73730    25758     80 |  0.000 % |
18.58/18.67	c |     38732 |     870    70478   181981 |    81103    38732     86 |  0.000 % |
33.48/33.59	c |     58194 |     870    70478   181981 |    89213    58194     89 |  0.000 % |
74.86/74.99	c |     87386 |     870    70478   181981 |    98134    87386     90 |  0.000 % |
124.44/124.57	c |    131175 |     870    70478   181981 |   107948    51377     87 |  0.000 % |
209.20/209.37	c |    196859 |     870    70478   181981 |   118742    28128     89 |  0.000 % |
355.04/355.23	c |    295388 |     870    70478   181981 |   130617    29492     80 |  0.001 % |
598.95/599.30	c |    443177 |     870    70478   181981 |   143679    69271    113 |  0.001 % |
1177.40/1177.90	c |    664860 |     870    70478   181981 |   158046    56147    102 |  0.001 % |
1965.38/1966.24	c |    997387 |     870    70478   181981 |   173851   118834     96 |  0.001 % |
2146.61/2147.53	c ===============================================================================
2146.61/2147.53	c surveys--CPU time (sec)   : 3.9724         (0.19 % of total)
2146.61/2147.53	c surveys--attempted        : 22             (6 /sec)
2146.61/2147.53	c surveys--converged        : 22             (100.00 % successful)
2146.61/2147.53	c restarts              : 22
2146.61/2147.53	c conflicts             : 1048545        (489 /sec)
2146.61/2147.53	c decisions             : 1350190        (1.13 % random) (630 /sec)
2146.61/2147.53	c propagations          : 96149533       (44878 /sec)
2146.61/2147.53	c conflict literals     : 111346522      (27.57 % deleted)
2146.61/2147.53	c Memory used           : 113.57 MB
2146.61/2147.53	c Total CPU time (sec)      : 2146.4297   
2146.61/2147.53	c 
2146.61/2147.53	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-1785376-1241909295/watcher-1785376-1241909295 -o /tmp/evaluation-result-1785376-1241909295/solver-1785376-1241909295 -C 5000 -W 6000 -M 1800 HOME/varsat-industrial_static -seed=579240050 HOME/instance-1785376-1241909295.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: 1.00 1.00 1.00 3/64 28366
/proc/meminfo: memFree=1010680/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=2568 CPUtime=0
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 418 0 0 0 0 0 0 0 18 0 1 0 218962803 2629632 403 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 642 404 87 221 0 418 0

[startup+0.105982 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28366
/proc/meminfo: memFree=1010680/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=10864 CPUtime=0.09
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 2415 0 0 0 9 0 0 0 18 0 1 0 218962803 11124736 2400 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 2716 2400 98 221 0 2492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10864

[startup+0.202001 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28366
/proc/meminfo: memFree=1010680/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=10864 CPUtime=0.19
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 2415 0 0 0 19 0 0 0 18 0 1 0 218962803 11124736 2400 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 2716 2400 98 221 0 2492 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10864

[startup+0.30202 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28366
/proc/meminfo: memFree=1010680/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=10864 CPUtime=0.29
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 2415 0 0 0 29 0 0 0 19 0 1 0 218962803 11124736 2400 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 2716 2400 98 221 0 2492 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10864

[startup+0.701098 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28366
/proc/meminfo: memFree=1010680/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=13480 CPUtime=0.69
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 3009 0 0 0 69 0 0 0 22 0 1 0 218962803 13803520 2994 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 3370 2994 100 221 0 3146 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13480

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=999024/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=13480 CPUtime=1.49
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 3046 0 0 0 149 0 0 0 25 0 1 0 218962803 13803520 3031 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 3370 3031 100 221 0 3146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13480

[startup+3.10257 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=1001328/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=10340 CPUtime=3.09
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 3064 0 0 0 309 0 0 0 25 0 1 0 218962803 10588160 2353 1992294400 4194304 5102648 548682068784 18446744073709551615 4213908 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 2585 2353 111 221 0 2361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10340

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=999536/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=13052 CPUtime=6.29
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 3711 0 0 0 628 1 0 0 25 0 1 0 218962803 13365248 3000 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 3263 3000 112 221 0 3039 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13052

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=990768/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=21604 CPUtime=12.69
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 5844 0 0 0 1266 3 0 0 25 0 1 0 218962803 22122496 5133 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 5401 5133 112 221 0 5177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21604

[startup+25.5059 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=980912/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=30928 CPUtime=25.49
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 8172 0 0 0 2545 4 0 0 25 0 1 0 218962803 31670272 7461 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 7732 7461 112 221 0 7508 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30928

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=968944/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=43284 CPUtime=51.07
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 11206 0 0 0 5101 6 0 0 25 0 1 0 218962803 44322816 10495 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 10821 10495 112 221 0 10597 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43284

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=956720/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=55736 CPUtime=102.25
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 14201 0 0 0 10216 9 0 0 25 0 1 0 218962803 57073664 13490 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 13934 13490 112 221 0 13710 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 55736

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=955696/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=56748 CPUtime=162.22
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 14448 0 0 0 16213 9 0 0 25 0 1 0 218962803 58109952 13737 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 14187 13737 112 221 0 13963 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 56748

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=950896/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=61588 CPUtime=222.2
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 15637 0 0 0 22210 10 0 0 25 0 1 0 218962803 63066112 14926 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 15397 14926 112 221 0 15173 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 61588

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=949680/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=62896 CPUtime=282.17
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 15944 0 0 0 28207 10 0 0 25 0 1 0 218962803 64405504 15233 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 15724 15233 112 221 0 15500 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 62896

[startup+342.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=938224/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=74512 CPUtime=342.15
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 18786 0 0 0 34202 13 0 0 25 0 1 0 218962803 76300288 18075 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 18628 18075 112 221 0 18404 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 74512

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=936560/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=76160 CPUtime=402.13
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 19190 0 0 0 40199 14 0 0 25 0 1 0 218962803 77987840 18479 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 19040 18479 112 221 0 18816 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 76160

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=936048/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=76728 CPUtime=462.11
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 19330 0 0 0 46197 14 0 0 25 0 1 0 218962803 78569472 18619 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 19182 18619 112 221 0 18958 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 76728

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=933040/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=80144 CPUtime=522.08
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 20122 0 0 0 52194 14 0 0 25 0 1 0 218962803 82067456 19411 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 20036 19411 112 221 0 19812 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 80144

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=929136/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=83992 CPUtime=582.05
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 21048 0 0 0 58190 15 0 0 25 0 1 0 218962803 86007808 20337 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 20998 20337 112 221 0 20774 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 83992

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28367
/proc/meminfo: memFree=928368/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=84764 CPUtime=642.03
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 21229 0 0 0 64188 15 0 0 25 0 1 0 218962803 86798336 20518 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 21191 20518 112 221 0 20967 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 84764

[startup+702.302 s]

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

/proc/meminfo: memFree=911472/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=102348 CPUtime=1361.72
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 25411 0 0 0 136153 19 0 0 25 0 1 0 218962803 104804352 24700 1992294400 4194304 5102648 548682068784 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 25587 24700 112 221 0 25363 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 102348

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=907952/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=105956 CPUtime=1421.7
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 26329 0 0 0 142150 20 0 0 25 0 1 0 218962803 108498944 25618 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 26489 25618 112 221 0 26265 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 105956

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=904304/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=109456 CPUtime=1481.68
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 27209 0 0 0 148147 21 0 0 25 0 1 0 218962803 112082944 26498 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 27364 26498 112 221 0 27140 0
Current children cumulated CPU time (s) 1481.68
Current children cumulated vsize (KiB) 109456

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=903984/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=109796 CPUtime=1541.65
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 27275 0 0 0 154144 21 0 0 25 0 1 0 218962803 112431104 26564 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 27449 26564 112 221 0 27225 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 109796

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=903792/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=109936 CPUtime=1601.63
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 27324 0 0 0 160142 21 0 0 25 0 1 0 218962803 112574464 26613 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 27484 26613 112 221 0 27260 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 109936

[startup+1662.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=903152/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=110564 CPUtime=1661.6
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 27470 0 0 0 166139 21 0 0 25 0 1 0 218962803 113217536 26759 1992294400 4194304 5102648 548682068784 18446744073709551615 4249855 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 27641 26759 112 221 0 27417 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 110564

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=902448/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=111360 CPUtime=1721.58
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 27638 0 0 0 172137 21 0 0 25 0 1 0 218962803 114032640 26927 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 27840 26927 112 221 0 27616 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 111360

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=900784/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=112956 CPUtime=1781.55
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28049 0 0 0 178134 21 0 0 25 0 1 0 218962803 115666944 27338 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 28239 27338 112 221 0 28015 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 112956

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=898864/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=114936 CPUtime=1841.53
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28532 0 0 0 184131 22 0 0 25 0 1 0 218962803 117694464 27821 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 28734 27821 112 221 0 28510 0
Current children cumulated CPU time (s) 1841.53
Current children cumulated vsize (KiB) 114936

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=898800/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=114936 CPUtime=1901.51
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28537 0 0 0 190129 22 0 0 25 0 1 0 218962803 117694464 27826 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 28734 27826 112 221 0 28510 0
Current children cumulated CPU time (s) 1901.51
Current children cumulated vsize (KiB) 114936

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=898480/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=115404 CPUtime=1961.48
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28625 0 0 0 196126 22 0 0 25 0 1 0 218962803 118173696 27914 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 28851 27914 112 221 0 28627 0
Current children cumulated CPU time (s) 1961.48
Current children cumulated vsize (KiB) 115404

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=898224/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=115620 CPUtime=2021.46
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28686 0 0 0 202124 22 0 0 25 0 1 0 218962803 118394880 27975 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 28905 27975 112 221 0 28681 0
Current children cumulated CPU time (s) 2021.46
Current children cumulated vsize (KiB) 115620

[startup+2082.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=898160/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=115620 CPUtime=2081.43
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28699 0 0 0 208121 22 0 0 25 0 1 0 218962803 118394880 27988 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 28905 27988 112 221 0 28681 0
Current children cumulated CPU time (s) 2081.43
Current children cumulated vsize (KiB) 115620

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=897520/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=116296 CPUtime=2141.41
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28854 0 0 0 214119 22 0 0 25 0 1 0 218962803 119087104 28143 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 29074 28143 112 221 0 28850 0
Current children cumulated CPU time (s) 2141.41
Current children cumulated vsize (KiB) 116296

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

[startup+2144.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=897520/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=116296 CPUtime=2143.21
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28855 0 0 0 214299 22 0 0 25 0 1 0 218962803 119087104 28144 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 29074 28144 112 221 0 28850 0
Current children cumulated CPU time (s) 2143.21
Current children cumulated vsize (KiB) 116296

[startup+2145.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=897520/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=116296 CPUtime=2144.81
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28855 0 0 0 214459 22 0 0 25 0 1 0 218962803 119087104 28144 1992294400 4194304 5102648 548682068784 18446744073709551615 4225681 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 29074 28144 112 221 0 28850 0
Current children cumulated CPU time (s) 2144.81
Current children cumulated vsize (KiB) 116296

[startup+2146.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28373
/proc/meminfo: memFree=897520/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=116296 CPUtime=2145.61
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28855 0 0 0 214539 22 0 0 25 0 1 0 218962803 119087104 28144 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 29074 28144 112 221 0 28850 0
Current children cumulated CPU time (s) 2145.61
Current children cumulated vsize (KiB) 116296

[startup+2147.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28373
/proc/meminfo: memFree=897520/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=116296 CPUtime=2146.41
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28855 0 0 0 214619 22 0 0 25 0 1 0 218962803 119087104 28144 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 29074 28144 112 221 0 28850 0
Current children cumulated CPU time (s) 2146.41
Current children cumulated vsize (KiB) 116296

[startup+2147.5 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28373
/proc/meminfo: memFree=897520/2055920 swapFree=4180192/4192956
[pid=28366] ppid=28364 vsize=116296 CPUtime=2146.61
/proc/28366/stat : 28366 (varsat-industri) R 28364 28366 28237 0 -1 4194304 28855 0 0 0 214639 22 0 0 25 0 1 0 218962803 119087104 28144 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28366/statm: 29074 28144 112 221 0 28850 0
Current children cumulated CPU time (s) 2146.61
Current children cumulated vsize (KiB) 116296

Child status: 20
Real time (s): 2147.56
CPU time (s): 2146.67
CPU user time (s): 2146.43
CPU system time (s): 0.244962
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 116296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2146.43
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28860
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= 5426

runsolver used 1.78373 second user time and 4.25135 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-10 00:48:15
IDJOB=1785376
IDBENCH=24756
IDSOLVER=641
FILE ID=node28/1785376-1241909295
PBS_JOBID= 9264796
Free space on /tmp= 65908 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785376-1241909295/watcher-1785376-1241909295 -o /tmp/evaluation-result-1785376-1241909295/solver-1785376-1241909295 -C 5000 -W 6000 -M 1800  HOME/varsat-industrial_static -seed=579240050 HOME/instance-1785376-1241909295.cnf

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

MD5SUM BENCH= 4a0cf034172f796c42342e79509e3449
RANDOM SEED=579240050

node28.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		: 3000.261
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		: 3000.261
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:       1011160 kB
Buffers:         55988 kB
Cached:         902968 kB
SwapCached:       6032 kB
Active:         151744 kB
Inactive:       815912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1011160 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            62928 kB
Committed_AS:   777556 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65908 MiB
End job on node28 at 2009-05-10 01:24:03