Trace number 1884061

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
wbo 1.0UNSAT 887.602 887.86

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/others/
QG-gensys-icl003.sat05-2715.reshuffled-07.opb
MD5SUMa2cf12abae22f22f6e09cef43636656a
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark106.217
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1472
Total number of constraints7737
Number of constraints which are clauses7737
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 28
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1884061-1245254148.opb.
0.00/0.00	c Instance file HOME/instance-1884061-1245254148.opb
0.00/0.00	c File size is 600296 bytes.
0.05/0.09	c Highest Coefficient sum: 28
0.05/0.09	c ============================[ Problem Statistics ]=============================
0.05/0.09	c |                                                                             |
0.05/0.09	c |  Parsing time:          0.10         s                                      |
0.05/0.09	c |  Number Variables:      1472                                                |
0.05/0.09	c |  Number Clauses:        7737                                                |
0.05/0.09	c |  Number Cardinality:    0                                                   |
0.05/0.09	c |  Number PB Constraints: 0                                                   |
0.05/0.09	c ============================[ Search Statistics ]==============================
0.05/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.09	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.05/0.09	c ===============================================================================
0.05/0.09	c |         0 |    1430     7737    65219 |     5000        0    nan |  0.000 % |
0.09/0.10	c |       100 |    1430     7737    65219 |     5500      100     19 |  2.853 % |
0.09/0.10	c |       250 |    1430     7737    65219 |     6050      250     20 |  2.853 % |
0.09/0.12	c |       475 |    1430     7737    65219 |     6655      475     20 |  2.854 % |
0.09/0.13	c |       813 |    1430     7737    65219 |     7320      813     22 |  2.853 % |
0.09/0.16	c |      1319 |    1430     7737    65219 |     8052     1319     25 |  2.854 % |
0.19/0.21	c |      2079 |    1430     7737    65219 |     8857     2079     27 |  2.853 % |
0.19/0.29	c |      3218 |    1430     7737    65219 |     9743     3218     33 |  2.854 % |
0.39/0.45	c |      4926 |    1430     7737    65219 |    10717     4926     37 |  2.853 % |
0.79/0.81	c |      7488 |    1430     7737    65219 |    11789     7488     42 |  2.853 % |
1.39/1.43	c |     11332 |    1430     7737    65219 |    12968    11332     44 |  2.853 % |
2.49/2.52	c |     17098 |    1430     7737    65219 |    14265    10538     43 |  2.853 % |
4.49/4.53	c |     25747 |    1430     7737    65219 |    15692    11982     47 |  2.854 % |
7.70/7.77	c |     38722 |    1430     7737    65219 |    17261     9131     48 |  2.853 % |
14.58/14.67	c |     58183 |    1430     7737    65219 |    18987    11205     64 |  2.853 % |
25.98/26.02	c |     87376 |    1430     7737    65219 |    20886    11774     44 |  2.853 % |
44.27/44.37	c |    131167 |    1430     7737    65219 |    22974    13536     68 |  2.853 % |
77.97/78.05	c |    196852 |    1430     7737    65219 |    25272    21514     60 |  2.854 % |
126.86/126.93	c |    295378 |    1429     7737    65219 |    27799    14112     61 |  2.922 % |
223.63/223.72	c |    443167 |    1429     7737    65219 |    30579    22405     66 |  2.922 % |
372.98/373.15	c |    664851 |    1429     7737    65219 |    33637    29299     65 |  2.922 % |
623.00/623.26	c |    997377 |    1427     7737    65219 |    37001    20487     46 |  3.057 % |
860.24/860.55	c ===============================================================================
887.44/887.76	c core #1
887.44/887.76	c Core size: 6062	Core Weight: 2147483647	Total Weight: 2147483647
887.44/887.76	c restarts              : 22
887.44/887.76	c conflicts             : 1263436        (1432 /sec)
887.44/887.76	c decisions             : 3148679        (1.96 % random) (3568 /sec)
887.44/887.76	c propagations          : 42987058       (48706 /sec)
887.44/887.76	c conflict literals     : 90379540       (0.00 % deleted)
887.44/887.76	c Memory used           : 607.50 MB
887.44/887.76	c CPU time              : 882.591 s
887.44/887.76	c 
887.44/887.76	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1884061-1245254148/watcher-1884061-1245254148 -o /tmp/evaluation-result-1884061-1245254148/solver-1884061-1245254148 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884061-1245254148.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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: 0.00 0.00 0.00 3/66 18164
/proc/meminfo: memFree=1769936/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=3116 CPUtime=0
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 78138260 3190784 199 1992294400 134512640 135709839 4294956240 18446744073709551615 134570505 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 779 201 125 292 0 337 0

[startup+0.056891 s]
/proc/loadavg: 0.00 0.00 0.00 3/66 18164
/proc/meminfo: memFree=1769936/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=3512 CPUtime=0.05
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 381 0 0 0 5 0 0 0 18 0 1 0 78138260 3596288 365 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 878 365 204 292 0 436 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3512

[startup+0.101896 s]
/proc/loadavg: 0.00 0.00 0.00 3/66 18164
/proc/meminfo: memFree=1769936/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=3320 CPUtime=0.09
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 541 0 0 0 9 0 0 0 18 0 1 0 78138260 3399680 378 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 830 378 133 292 0 535 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3320

[startup+0.301922 s]
/proc/loadavg: 0.00 0.00 0.00 3/66 18164
/proc/meminfo: memFree=1769936/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=4376 CPUtime=0.29
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 813 0 0 0 28 1 0 0 19 0 1 0 78138260 4481024 650 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 1094 650 134 292 0 799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4376

[startup+0.701974 s]
/proc/loadavg: 0.00 0.00 0.00 3/66 18164
/proc/meminfo: memFree=1769936/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=5716 CPUtime=0.69
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 1138 0 0 0 66 3 0 0 23 0 1 0 78138260 5853184 975 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 1429 975 134 292 0 1134 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5716

[startup+1.50108 s]
/proc/loadavg: 0.00 0.00 0.00 2/67 18165
/proc/meminfo: memFree=1765832/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=7432 CPUtime=1.49
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 1593 0 0 0 143 6 0 0 25 0 1 0 78138260 7610368 1430 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 1858 1430 134 292 0 1563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7432

[startup+3.10228 s]
/proc/loadavg: 0.08 0.02 0.01 2/67 18165
/proc/meminfo: memFree=1763528/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=10468 CPUtime=3.09
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 2342 0 0 0 297 12 0 0 25 0 1 0 78138260 10719232 2179 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 2617 2179 134 292 0 2322 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10468

[startup+6.30169 s]
/proc/loadavg: 0.08 0.02 0.01 2/67 18167
/proc/meminfo: memFree=1757256/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=16276 CPUtime=6.29
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 3801 0 0 0 611 18 0 0 25 0 1 0 78138260 16666624 3638 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 4069 3638 134 292 0 3774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16276

[startup+12.7015 s]
/proc/loadavg: 0.22 0.05 0.02 2/67 18167
/proc/meminfo: memFree=1746440/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=26044 CPUtime=12.69
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 6234 0 0 0 1241 28 0 0 25 0 1 0 78138260 26669056 6071 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 6511 6071 134 292 0 6216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26044

[startup+25.5012 s]
/proc/loadavg: 0.34 0.08 0.02 2/67 18167
/proc/meminfo: memFree=1732552/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=39488 CPUtime=25.49
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 9606 0 0 0 2511 38 0 0 25 0 1 0 78138260 40435712 9443 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 9872 9443 134 292 0 9577 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39488

[startup+51.1015 s]
/proc/loadavg: 0.56 0.15 0.05 2/67 18167
/proc/meminfo: memFree=1702344/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=69984 CPUtime=51.08
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 17218 0 0 0 5040 68 0 0 25 0 1 0 78138260 71663616 17055 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 17496 17055 134 292 0 17201 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69984

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/67 18167
/proc/meminfo: memFree=1656392/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=115412 CPUtime=102.27
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 28561 0 0 0 10123 104 0 0 25 0 1 0 78138260 118181888 28398 1992294400 134512640 135709839 4294956240 18446744073709551615 134573775 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 28853 28398 134 292 0 28558 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 115412

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/67 18167
/proc/meminfo: memFree=1602312/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=169964 CPUtime=162.25
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 42201 0 0 0 16073 152 0 0 25 0 1 0 78138260 174043136 42038 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 42491 42038 135 292 0 42196 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 169964

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/67 18167
/proc/meminfo: memFree=1559048/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=212448 CPUtime=222.23
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 52831 0 0 0 22039 184 0 0 25 0 1 0 78138260 217546752 52668 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 53112 52668 135 292 0 52817 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 212448

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/67 18167
/proc/meminfo: memFree=1513928/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=258000 CPUtime=282.21
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 64210 0 0 0 28002 219 0 0 25 0 1 0 78138260 264192000 64047 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 64500 64047 135 292 0 64205 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 258000

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/67 18173
/proc/meminfo: memFree=1472200/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=299212 CPUtime=342.18
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 74521 0 0 0 33968 250 0 0 25 0 1 0 78138260 306393088 74358 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 74803 74358 135 292 0 74508 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 299212

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/67 18173
/proc/meminfo: memFree=1429960/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=341984 CPUtime=402.17
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 85200 0 0 0 39934 283 0 0 25 0 1 0 78138260 350191616 85037 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 85496 85037 135 292 0 85201 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 341984

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/67 18173
/proc/meminfo: memFree=1391240/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=380176 CPUtime=462.15
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 94732 0 0 0 45902 313 0 0 25 0 1 0 78138260 389300224 94569 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 95044 94569 135 292 0 94749 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 380176

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/67 18173
/proc/meminfo: memFree=1353416/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=418200 CPUtime=522.13
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 104243 0 0 0 51868 345 0 0 25 0 1 0 78138260 428236800 104080 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 104550 104080 135 292 0 104255 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 418200

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/67 18173
/proc/meminfo: memFree=1317896/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=453188 CPUtime=582.12
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 112992 0 0 0 57840 372 0 0 25 0 1 0 78138260 464064512 112829 1992294400 134512640 135709839 4294956240 18446744073709551615 134568424 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 113297 112829 135 292 0 113002 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 453188

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/67 18173
/proc/meminfo: memFree=1284232/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=486492 CPUtime=642.1
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 121323 0 0 0 63812 398 0 0 25 0 1 0 78138260 498167808 121160 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 121623 121160 135 292 0 121328 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 486492

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/67 18173
/proc/meminfo: memFree=1252680/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=518576 CPUtime=702.08
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 129327 0 0 0 69781 427 0 0 25 0 1 0 78138260 531021824 129164 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 129644 129164 135 292 0 129349 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 518576

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/67 18173
/proc/meminfo: memFree=1219528/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=551180 CPUtime=762.07
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 137472 0 0 0 75758 449 0 0 25 0 1 0 78138260 564408320 137309 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 137795 137309 135 292 0 137500 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 551180

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/67 18173
/proc/meminfo: memFree=1188552/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=582204 CPUtime=822.05
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 145244 0 0 0 81733 472 0 0 25 0 1 0 78138260 596176896 145081 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 145551 145081 135 292 0 145256 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 582204

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/67 18173
/proc/meminfo: memFree=1148360/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=622072 CPUtime=882.03
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 155210 0 0 0 87713 490 0 0 25 0 1 0 78138260 637001728 155047 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 155518 155047 136 292 0 155223 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 622072

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

[startup+883.102 s]
/proc/loadavg: 0.99 0.93 0.58 2/67 18173
/proc/meminfo: memFree=1148360/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=622072 CPUtime=882.83
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 155210 0 0 0 87793 490 0 0 25 0 1 0 78138260 637001728 155047 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 155518 155047 136 292 0 155223 0
Current children cumulated CPU time (s) 882.83
Current children cumulated vsize (KiB) 622072

[startup+886.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/67 18173
/proc/meminfo: memFree=1148360/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=622072 CPUtime=886.03
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 155210 0 0 0 88113 490 0 0 25 0 1 0 78138260 637001728 155047 1992294400 134512640 135709839 4294956240 18446744073709551615 135166130 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 155518 155047 136 292 0 155223 0
Current children cumulated CPU time (s) 886.03
Current children cumulated vsize (KiB) 622072

[startup+887.101 s]
/proc/loadavg: 0.99 0.93 0.58 2/67 18173
/proc/meminfo: memFree=1148360/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=622072 CPUtime=886.83
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 155210 0 0 0 88193 490 0 0 25 0 1 0 78138260 637001728 155047 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 155518 155047 136 292 0 155223 0
Current children cumulated CPU time (s) 886.83
Current children cumulated vsize (KiB) 622072

[startup+887.501 s]
/proc/loadavg: 0.99 0.93 0.58 2/67 18173
/proc/meminfo: memFree=1148360/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=622072 CPUtime=887.24
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 155210 0 0 0 88233 491 0 0 25 0 1 0 78138260 637001728 155047 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 155518 155047 136 292 0 155223 0
Current children cumulated CPU time (s) 887.24
Current children cumulated vsize (KiB) 622072

[startup+887.705 s]
/proc/loadavg: 0.99 0.93 0.59 2/67 18173
/proc/meminfo: memFree=1148360/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=622072 CPUtime=887.44
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194304 155210 0 0 0 88253 491 0 0 25 0 1 0 78138260 637001728 155047 1992294400 134512640 135709839 4294956240 18446744073709551615 134583746 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 155518 155047 136 292 0 155223 0
Current children cumulated CPU time (s) 887.44
Current children cumulated vsize (KiB) 622072

[startup+887.801 s]
/proc/loadavg: 0.99 0.93 0.59 2/67 18173
/proc/meminfo: memFree=1148360/2055920 swapFree=4186724/4192956
[pid=18164] ppid=18162 vsize=0 CPUtime=887.53
/proc/18164/stat : 18164 (wbo) R 18162 18164 18121 0 -1 4194308 155212 0 0 0 88259 494 0 0 25 0 1 0 78138260 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/18164/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 887.53
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 887.86
CPU time (s): 887.602
CPU user time (s): 882.596
CPU system time (s): 5.00624
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 622072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 882.596
system time used= 5.00624
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155212
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= 1354

runsolver used 1.10883 second user time and 2.12868 second system time

The end

Launcher Data 

Begin job on node40 at 2009-06-17 17:55:48
IDJOB=1884061
IDBENCH=71919
IDSOLVER=698
FILE ID=node40/1884061-1245254148
PBS_JOBID= 9372413
Free space on /tmp= 66536 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG-gensys-icl003.sat05-2715.reshuffled-07.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884061-1245254148/watcher-1884061-1245254148 -o /tmp/evaluation-result-1884061-1245254148/solver-1884061-1245254148 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1884061-1245254148.opb

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

MD5SUM BENCH= a2cf12abae22f22f6e09cef43636656a
RANDOM SEED=1032620131

node40.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		: 3000.216
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		: 3000.216
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:       1770480 kB
Buffers:         39956 kB
Cached:         170772 kB
SwapCached:       3200 kB
Active:          86484 kB
Inactive:       135888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770480 kB
SwapTotal:     4192956 kB
SwapFree:      4186724 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:          18488 kB
Slab:            48884 kB
Committed_AS:    78156 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884061-1245254148.opb

Free space on /tmp at the end= 66532 MiB
End job on node40 at 2009-06-17 18:10:36