Trace number 1785154

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 1472.99 1473.51

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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  728                                                  |
0.00/0.00	c |  Number of clauses:    17199                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1727945345.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |     636    11356    52370 |     3785        0    nan |  0.000 % |
0.19/0.20	c |       100 |     636    11356    52370 |     4163      100     19 |  7.692 % |
0.19/0.25	c |       250 |     636    11356    52370 |     4580      250     20 |  7.693 % |
0.19/0.29	c |       476 |     636    11356    52370 |     5038      476     20 |  7.692 % |
0.29/0.35	c |       815 |     636    11356    52370 |     5542      815     21 |  7.693 % |
0.39/0.42	c |      1321 |     636    11356    52370 |     6096     1321     24 |  7.693 % |
0.49/0.51	c |      2082 |     636    11356    52370 |     6705     2082     27 |  7.693 % |
0.59/0.62	c |      3221 |     636    11356    52370 |     7376     3221     26 |  7.693 % |
0.79/0.83	c |      4929 |     636    11356    52370 |     8114     4929     25 |  7.692 % |
1.10/1.16	c |      7492 |     636    11356    52370 |     8925     7492     28 |  7.692 % |
1.69/1.70	c |     11336 |     636    11356    52370 |     9818     6782     30 |  7.692 % |
2.49/2.55	c |     17102 |     636    11356    52370 |    10799     7568     29 |  7.692 % |
3.89/3.99	c |     25752 |     636    11356    52370 |    11879    10713     31 |  7.693 % |
6.19/6.27	c |     38727 |     636    11356    52370 |    13067    11634     29 |  7.693 % |
10.09/10.12	c |     58188 |     636    11356    52370 |    14374    11219     31 |  7.692 % |
16.28/16.33	c |     87380 |     636    11356    52370 |    15812    11366     25 |  7.693 % |
26.08/26.15	c |    131169 |     636    11356    52370 |    17393    15213     26 |  7.692 % |
43.17/43.26	c |    196855 |     636    11356    52370 |    19132    10623     26 |  7.692 % |
70.47/70.56	c |    295382 |     636    11356    52370 |    21046    12653     25 |  7.692 % |
115.94/116.01	c |    443171 |     636    11356    52370 |    23150    11969     23 |  7.693 % |
182.13/182.28	c |    664857 |     636    11356    52370 |    25465    12141     25 |  7.692 % |
289.69/289.83	c |    997382 |     636    11356    52370 |    28012    24258     26 |  7.693 % |
459.42/459.69	c |   1496170 |     636    11356    52370 |    30813    15298     25 |  7.693 % |
717.43/717.73	c |   2244352 |     636    11356    52370 |    33895    28520     27 |  7.693 % |
1150.97/1151.42	c |   3366629 |     636    11356    52370 |    37284    20688     26 |  7.693 % |
1472.96/1473.50	c ===============================================================================
1472.96/1473.50	c surveys--CPU time (sec)   : 0.9469         (0.06 % of total)
1472.96/1473.50	c surveys--attempted        : 25             (26 /sec)
1472.96/1473.50	c surveys--converged        : 25             (100.00 % successful)
1472.96/1473.50	c restarts              : 25
1472.96/1473.50	c conflicts             : 4168621        (2832 /sec)
1472.96/1473.50	c decisions             : 4584951        (1.72 % random) (3115 /sec)
1472.96/1473.50	c propagations          : 279503040      (189886 /sec)
1472.96/1473.50	c conflict literals     : 120119248      (40.84 % deleted)
1472.96/1473.50	c Memory used           : 21.47 MB
1472.96/1473.50	c Total CPU time (sec)      : 1472.8951   
1472.96/1473.50	c 
1472.96/1473.50	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-1785154-1241896200/watcher-1785154-1241896200 -o /tmp/evaluation-result-1785154-1241896200/solver-1785154-1241896200 -C 5000 -W 6000 -M 1800 HOME/varsat-industrial_static -seed=1727945345 HOME/instance-1785154-1241896200.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: 0.92 0.98 0.99 3/64 8845
/proc/meminfo: memFree=1655752/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=2548 CPUtime=0
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 317 0 0 0 0 0 0 0 18 0 1 0 217646272 2609152 302 1992294400 4194304 5102648 548682068784 18446744073709551615 4262865 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 637 303 87 221 0 413 0

[startup+0.099105 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8845
/proc/meminfo: memFree=1655752/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=4868 CPUtime=0.09
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 916 0 0 0 9 0 0 0 18 0 1 0 217646272 4984832 901 1992294400 4194304 5102648 548682068784 18446744073709551615 4225539 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 1217 901 99 221 0 993 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4868

[startup+0.101104 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8845
/proc/meminfo: memFree=1655752/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=4868 CPUtime=0.09
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 917 0 0 0 9 0 0 0 18 0 1 0 217646272 4984832 902 1992294400 4194304 5102648 548682068784 18446744073709551615 4272875 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 1217 902 99 221 0 993 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4868

[startup+0.301141 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8845
/proc/meminfo: memFree=1655752/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=4724 CPUtime=0.29
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 955 0 0 0 29 0 0 0 19 0 1 0 217646272 4837376 880 1992294400 4194304 5102648 548682068784 18446744073709551615 4213941 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 1181 880 112 221 0 957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4724

[startup+0.701213 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8845
/proc/meminfo: memFree=1655752/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=4876 CPUtime=0.69
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 963 0 0 0 69 0 0 0 22 0 1 0 217646272 4993024 888 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 1219 888 112 221 0 995 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4876

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1652352/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=5604 CPUtime=1.49
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 1176 0 0 0 149 0 0 0 25 0 1 0 217646272 5738496 1101 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 1401 1101 112 221 0 1177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5604

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1651328/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=6268 CPUtime=3.09
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 1317 0 0 0 309 0 0 0 25 0 1 0 217646272 6418432 1242 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 1567 1242 112 221 0 1343 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6268

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1650496/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=6800 CPUtime=6.29
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 1453 0 0 0 629 0 0 0 25 0 1 0 217646272 6963200 1378 1992294400 4194304 5102648 548682068784 18446744073709551615 4214204 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 1700 1378 112 221 0 1476 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6800

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1649664/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=7508 CPUtime=12.69
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 1641 0 0 0 1269 0 0 0 25 0 1 0 217646272 7688192 1566 1992294400 4194304 5102648 548682068784 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 1877 1566 112 221 0 1653 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7508

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1649152/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=8048 CPUtime=25.48
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 1769 0 0 0 2548 0 0 0 25 0 1 0 217646272 8241152 1694 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 2012 1694 112 221 0 1788 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8048

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1647936/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=9372 CPUtime=51.08
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 2081 0 0 0 5107 1 0 0 25 0 1 0 217646272 9596928 2006 1992294400 4194304 5102648 548682068784 18446744073709551615 4249779 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 2343 2006 112 221 0 2119 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9372

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1646144/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=11164 CPUtime=102.26
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 2487 0 0 0 10225 1 0 0 25 0 1 0 217646272 11431936 2412 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 2791 2412 112 221 0 2567 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11164

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1645056/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=12236 CPUtime=162.24
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 2765 0 0 0 16222 2 0 0 25 0 1 0 217646272 12529664 2690 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 3059 2690 112 221 0 2835 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12236

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1644096/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=13276 CPUtime=222.21
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 2997 0 0 0 22219 2 0 0 25 0 1 0 217646272 13594624 2922 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 3319 2922 112 221 0 3095 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13276

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1643072/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=14296 CPUtime=282.19
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 3229 0 0 0 28216 3 0 0 25 0 1 0 217646272 14639104 3154 1992294400 4194304 5102648 548682068784 18446744073709551615 4489812 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 3574 3154 112 221 0 3350 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 14296

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1642624/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=14676 CPUtime=342.17
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 3332 0 0 0 34214 3 0 0 25 0 1 0 217646272 15028224 3257 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 3669 3257 112 221 0 3445 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14676

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1642112/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=15248 CPUtime=402.14
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 3456 0 0 0 40211 3 0 0 25 0 1 0 217646272 15613952 3381 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 3812 3381 112 221 0 3588 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 15248

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1641600/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=15832 CPUtime=462.12
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 3582 0 0 0 46209 3 0 0 25 0 1 0 217646272 16211968 3507 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 3958 3507 112 221 0 3734 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 15832

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1640896/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=16388 CPUtime=522.1
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 3743 0 0 0 52206 4 0 0 25 0 1 0 217646272 16781312 3668 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 4097 3668 112 221 0 3873 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 16388

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1640448/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=16888 CPUtime=582.08
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 3853 0 0 0 58204 4 0 0 25 0 1 0 217646272 17293312 3778 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 4222 3778 112 221 0 3998 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 16888

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1640128/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=17176 CPUtime=642.07
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 3913 0 0 0 64202 5 0 0 25 0 1 0 217646272 17588224 3838 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 4294 3838 112 221 0 4070 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 17176

[startup+702.301 s]

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

/proc/meminfo: memFree=1638592/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=18732 CPUtime=822
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 4293 0 0 0 82194 6 0 0 25 0 1 0 217646272 19181568 4218 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 4683 4218 112 221 0 4459 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 18732

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1638144/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=19260 CPUtime=881.98
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 4394 0 0 0 88192 6 0 0 25 0 1 0 217646272 19722240 4319 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 4815 4319 112 221 0 4591 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 19260

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1637696/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=19588 CPUtime=941.95
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 4510 0 0 0 94189 6 0 0 25 0 1 0 217646272 20058112 4435 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 4897 4435 112 221 0 4673 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 19588

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1637312/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=19964 CPUtime=1001.93
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 4592 0 0 0 100187 6 0 0 25 0 1 0 217646272 20443136 4517 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 4991 4517 112 221 0 4767 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 19964

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1637056/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=20344 CPUtime=1061.91
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 4648 0 0 0 106185 6 0 0 25 0 1 0 217646272 20832256 4573 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5086 4573 112 221 0 4862 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 20344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1636736/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=20672 CPUtime=1121.88
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 4718 0 0 0 112182 6 0 0 25 0 1 0 217646272 21168128 4643 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5168 4643 112 221 0 4944 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 20672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1636352/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21020 CPUtime=1181.87
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 4803 0 0 0 118180 7 0 0 25 0 1 0 217646272 21524480 4728 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5255 4728 112 221 0 5031 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 21020

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635968/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21348 CPUtime=1241.84
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 4895 0 0 0 124177 7 0 0 25 0 1 0 217646272 21860352 4820 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5337 4820 112 221 0 5113 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 21348

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635520/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21756 CPUtime=1301.83
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 4997 0 0 0 130175 8 0 0 25 0 1 0 217646272 22278144 4922 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5439 4922 112 221 0 5215 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 21756

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635392/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21980 CPUtime=1361.81
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 5020 0 0 0 136173 8 0 0 25 0 1 0 217646272 22507520 4945 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5495 4945 112 221 0 5271 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 21980

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635392/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21980 CPUtime=1421.79
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 5020 0 0 0 142171 8 0 0 25 0 1 0 217646272 22507520 4945 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5495 4945 112 221 0 5271 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 21980

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

[startup+1433.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635392/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21980 CPUtime=1432.98
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 5020 0 0 0 143290 8 0 0 25 0 1 0 217646272 22507520 4945 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5495 4945 112 221 0 5271 0
Current children cumulated CPU time (s) 1432.98
Current children cumulated vsize (KiB) 21980

[startup+1459.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635264/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21980 CPUtime=1458.57
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 5039 0 0 0 145849 8 0 0 25 0 1 0 217646272 22507520 4964 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5495 4964 112 221 0 5271 0
Current children cumulated CPU time (s) 1458.57
Current children cumulated vsize (KiB) 21980

[startup+1465.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635264/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21980 CPUtime=1464.97
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 5039 0 0 0 146489 8 0 0 25 0 1 0 217646272 22507520 4964 1992294400 4194304 5102648 548682068784 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5495 4964 112 221 0 5271 0
Current children cumulated CPU time (s) 1464.97
Current children cumulated vsize (KiB) 21980

[startup+1468.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635264/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21980 CPUtime=1468.16
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 5039 0 0 0 146808 8 0 0 25 0 1 0 217646272 22507520 4964 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5495 4964 112 221 0 5271 0
Current children cumulated CPU time (s) 1468.16
Current children cumulated vsize (KiB) 21980

[startup+1471.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635264/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21980 CPUtime=1471.36
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 5039 0 0 0 147128 8 0 0 25 0 1 0 217646272 22507520 4964 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5495 4964 112 221 0 5271 0
Current children cumulated CPU time (s) 1471.36
Current children cumulated vsize (KiB) 21980

[startup+1472.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635264/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21980 CPUtime=1472.16
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 5039 0 0 0 147208 8 0 0 25 0 1 0 217646272 22507520 4964 1992294400 4194304 5102648 548682068784 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5495 4964 112 221 0 5271 0
Current children cumulated CPU time (s) 1472.16
Current children cumulated vsize (KiB) 21980

[startup+1473.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635264/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21980 CPUtime=1472.56
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 5039 0 0 0 147248 8 0 0 25 0 1 0 217646272 22507520 4964 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5495 4964 112 221 0 5271 0
Current children cumulated CPU time (s) 1472.56
Current children cumulated vsize (KiB) 21980

[startup+1473.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8846
/proc/meminfo: memFree=1635264/2055920 swapFree=4179568/4192956
[pid=8845] ppid=8843 vsize=21980 CPUtime=1472.96
/proc/8845/stat : 8845 (varsat-industri) R 8843 8845 8764 0 -1 4194304 5039 0 0 0 147288 8 0 0 25 0 1 0 217646272 22507520 4964 1992294400 4194304 5102648 548682068784 18446744073709551615 4249770 0 0 4096 3 0 0 0 17 1 0 0
/proc/8845/statm: 5495 4964 112 221 0 5271 0
Current children cumulated CPU time (s) 1472.96
Current children cumulated vsize (KiB) 21980

Child status: 20
Real time (s): 1473.51
CPU time (s): 1472.99
CPU user time (s): 1472.9
CPU system time (s): 0.089986
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 21980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1472.9
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5044
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= 3048

runsolver used 1.06484 second user time and 2.99654 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-09 21:10:00
IDJOB=1785154
IDBENCH=24712
IDSOLVER=641
FILE ID=node67/1785154-1241896200
PBS_JOBID= 9264752
Free space on /tmp= 66292 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785154-1241896200/watcher-1785154-1241896200 -o /tmp/evaluation-result-1785154-1241896200/solver-1785154-1241896200 -C 5000 -W 6000 -M 1800  HOME/varsat-industrial_static -seed=1727945345 HOME/instance-1785154-1241896200.cnf

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

MD5SUM BENCH= 56dc474305bf6e6817771129f995c737
RANDOM SEED=1727945345

node67.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		: 3000.277
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		: 3000.277
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:       1656232 kB
Buffers:         36928 kB
Cached:         312328 kB
SwapCached:       8220 kB
Active:         134484 kB
Inactive:       224444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656232 kB
SwapTotal:     4192956 kB
SwapFree:      4179568 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          14132 kB
Slab:            26740 kB
Committed_AS:   716500 kB
PageTables:       1436 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= 66292 MiB
End job on node67 at 2009-05-09 21:34:34