Trace number 1885261

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 1.0? (TO) 1800.17 1800.82

General information on the benchmark

Name/PURE-SAT/SAT09/APPLICATIONS/bitverif/
countbitsrotate/countbitsrotate016.opb
MD5SUMec3346d398ff8be67aef6b007942c25b
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 benchmark39.355
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2087
Total number of constraints6212
Number of constraints which are clauses6212
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 constraint3
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
Number of bits of the biggest sum of numbers3
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-1885261-1245264908.opb.
0.00/0.00	c Instance file HOME/instance-1885261-1245264908.opb
0.00/0.00	c File size is 167705 bytes.
0.00/0.02	c Highest Coefficient sum: 4
0.00/0.02	c ============================[ Problem Statistics ]=============================
0.00/0.02	c |                                                                             |
0.00/0.02	c |  Parsing time:          0.02         s                                      |
0.00/0.02	c |  Number Variables:      2087                                                |
0.00/0.02	c |  Number Clauses:        6212                                                |
0.00/0.02	c |  Number Cardinality:    0                                                   |
0.00/0.02	c |  Number PB Constraints: 0                                                   |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    2085     6212    14490 |     5000        0    nan |  0.000 % |
0.00/0.03	c |       102 |    2085     6212    14490 |     5500      102     16 |  0.096 % |
0.39/0.48	c |       252 |    2085     6212    14490 |     6050      252    118 |  0.096 % |
1.09/1.12	c |       477 |    2085     6212    14490 |     6655      477    167 |  0.097 % |
2.29/2.40	c |       814 |    2085     6212    14490 |     7320      814    195 |  0.097 % |
4.69/4.75	c |      1320 |    2085     6212    14490 |     8052     1320    209 |  0.098 % |
9.99/10.09	c |      2079 |    2085     6212    14490 |     8857     2079    218 |  0.097 % |
17.69/17.76	c |      3219 |    2085     6212    14490 |     9743     3219    218 |  0.096 % |
28.78/28.80	c |      4927 |    2085     6212    14490 |    10717     4927    208 |  0.097 % |
57.97/58.05	c |      7489 |    2085     6212    14490 |    11789     7489    211 |  0.097 % |
113.45/113.54	c |     11334 |    2085     6212    14490 |    12968    11334    211 |  0.097 % |
232.01/232.12	c |     17100 |    2085     6212    14490 |    14265    10436    204 |  0.097 % |
408.74/408.90	c |     25750 |    2085     6212    14490 |    15692    11753    195 |  0.097 % |
701.24/701.50	c |     38724 |    2085     6212    14490 |    17261     8742    188 |  0.098 % |
1128.48/1128.99	c |     58186 |    2085     6212    14490 |    18987    10527    186 |  0.099 % |

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-1885261-1245264908/watcher-1885261-1245264908 -o /tmp/evaluation-result-1885261-1245264908/solver-1885261-1245264908 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1885261-1245264908.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: 1.00 1.00 0.94 3/64 13329
/proc/meminfo: memFree=1815992/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=2688 CPUtime=0
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 194087539 2752512 178 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 672 178 125 292 0 336 0

[startup+0.105433 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13329
/proc/meminfo: memFree=1815992/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=3364 CPUtime=0.1
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 460 0 0 0 10 0 0 0 18 0 1 0 194087539 3444736 403 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 841 403 134 292 0 546 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3364

[startup+0.20145 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13329
/proc/meminfo: memFree=1815992/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=3636 CPUtime=0.19
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 532 0 0 0 19 0 0 0 18 0 1 0 194087539 3723264 475 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 909 475 134 292 0 614 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3636

[startup+0.301468 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13329
/proc/meminfo: memFree=1815992/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=3916 CPUtime=0.29
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 598 0 0 0 29 0 0 0 19 0 1 0 194087539 4009984 541 1992294400 134512640 135709839 4294956240 18446744073709551615 134601446 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 979 541 134 292 0 684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3916

[startup+0.70154 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 13329
/proc/meminfo: memFree=1815992/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=4992 CPUtime=0.69
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 876 0 0 0 69 0 0 0 23 0 1 0 194087539 5111808 819 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 1248 819 134 292 0 953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4992

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13330
/proc/meminfo: memFree=1812272/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=6996 CPUtime=1.49
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 1371 0 0 0 149 0 0 0 25 0 1 0 194087539 7163904 1314 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 1749 1314 134 292 0 1454 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6996

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13330
/proc/meminfo: memFree=1809776/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=10092 CPUtime=3.08
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 2124 0 0 0 308 0 0 0 25 0 1 0 194087539 10334208 2067 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 2523 2067 134 292 0 2228 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10092

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13330
/proc/meminfo: memFree=1804208/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=14964 CPUtime=6.29
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 3342 0 0 0 628 1 0 0 25 0 1 0 194087539 15323136 3285 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 3741 3285 134 292 0 3446 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14964

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13330
/proc/meminfo: memFree=1795760/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=22876 CPUtime=12.69
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 5332 0 0 0 1267 2 0 0 25 0 1 0 194087539 23425024 5275 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 5719 5275 134 292 0 5424 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22876

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13330
/proc/meminfo: memFree=1781744/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=36320 CPUtime=25.49
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 8699 0 0 0 2544 5 0 0 25 0 1 0 194087539 37191680 8642 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 9080 8642 134 292 0 8785 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36320

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13330
/proc/meminfo: memFree=1763888/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=54280 CPUtime=51.07
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 13195 0 0 0 5100 7 0 0 25 0 1 0 194087539 55582720 13138 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 13570 13138 134 292 0 13275 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54280

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13330
/proc/meminfo: memFree=1737456/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=80304 CPUtime=102.26
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 19699 0 0 0 10214 12 0 0 25 0 1 0 194087539 82231296 19642 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 20076 19642 134 292 0 19781 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 80304

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13330
/proc/meminfo: memFree=1712688/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=105260 CPUtime=162.24
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 25930 0 0 0 16208 16 0 0 25 0 1 0 194087539 107786240 25873 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 26315 25873 134 292 0 26020 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 105260

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13330
/proc/meminfo: memFree=1690096/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=127568 CPUtime=222.21
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 31518 0 0 0 22202 19 0 0 25 0 1 0 194087539 130629632 31461 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 31892 31461 134 292 0 31597 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 127568

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13330
/proc/meminfo: memFree=1667376/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=150428 CPUtime=282.19
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 37222 0 0 0 28195 24 0 0 25 0 1 0 194087539 154038272 37165 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 37607 37165 134 292 0 37312 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 150428

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13330
/proc/meminfo: memFree=1643760/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=173752 CPUtime=342.17
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 43065 0 0 0 34190 27 0 0 25 0 1 0 194087539 177922048 43008 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 43438 43008 134 292 0 43143 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 173752

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1622000/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=195492 CPUtime=402.14
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 48505 0 0 0 40183 31 0 0 25 0 1 0 194087539 200183808 48448 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 48873 48448 134 292 0 48578 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 195492

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1599792/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=217548 CPUtime=462.12
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 53987 0 0 0 46176 36 0 0 25 0 1 0 194087539 222769152 53930 1992294400 134512640 135709839 4294956240 18446744073709551615 135168492 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 54387 53930 134 292 0 54092 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 217548

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1577776/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=239656 CPUtime=522.1
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 59526 0 0 0 52171 39 0 0 25 0 1 0 194087539 245407744 59469 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 59914 59469 134 292 0 59619 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 239656

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1555248/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=261936 CPUtime=582.08
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 65097 0 0 0 58165 43 0 0 25 0 1 0 194087539 268222464 65040 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 65484 65040 134 292 0 65189 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 261936

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1533936/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=283372 CPUtime=642.06
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 70452 0 0 0 64159 47 0 0 25 0 1 0 194087539 290172928 70395 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 70843 70395 134 292 0 70548 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 283372

[startup+702.302 s]

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

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1446320/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=370608 CPUtime=881.98
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 92254 0 0 0 88134 64 0 0 25 0 1 0 194087539 379502592 92197 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 92652 92197 134 292 0 92357 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 370608

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1425072/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=391976 CPUtime=941.95
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 97602 0 0 0 94127 68 0 0 25 0 1 0 194087539 401383424 97545 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 97994 97545 134 292 0 97699 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 391976

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1399792/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=416868 CPUtime=1001.93
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 103845 0 0 0 100120 73 0 0 25 0 1 0 194087539 426872832 103788 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 104217 103788 134 292 0 103922 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 416868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1379568/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=437360 CPUtime=1061.91
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 108944 0 0 0 106114 77 0 0 25 0 1 0 194087539 447856640 108887 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 109340 108887 134 292 0 109045 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 437360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1358448/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=458080 CPUtime=1121.88
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 114154 0 0 0 112107 81 0 0 25 0 1 0 194087539 469073920 114097 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 114520 114097 134 292 0 114225 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 458080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1337136/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=479700 CPUtime=1181.86
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 119544 0 0 0 118099 87 0 0 25 0 1 0 194087539 491212800 119487 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 119925 119487 134 292 0 119630 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 479700

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1315632/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=500828 CPUtime=1241.84
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 124817 0 0 0 124093 91 0 0 25 0 1 0 194087539 512847872 124760 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 125207 124760 134 292 0 124912 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 500828

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1295152/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=521440 CPUtime=1301.82
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 129976 0 0 0 130087 95 0 0 25 0 1 0 194087539 533954560 129919 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 130360 129919 134 292 0 130065 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 521440

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1274608/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=541748 CPUtime=1361.79
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 135054 0 0 0 136082 97 0 0 25 0 1 0 194087539 554749952 134997 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 135437 134997 134 292 0 135142 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 541748

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1253296/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=562812 CPUtime=1421.78
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 140320 0 0 0 142077 101 0 0 25 0 1 0 194087539 576319488 140263 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 140703 140263 134 292 0 140408 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 562812

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1232752/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=583516 CPUtime=1481.76
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 145503 0 0 0 148071 105 0 0 25 0 1 0 194087539 597520384 145446 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 145879 145446 135 292 0 145584 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 583516

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1212016/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=604020 CPUtime=1541.74
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 150627 0 0 0 154065 109 0 0 25 0 1 0 194087539 618516480 150570 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 151005 150570 135 292 0 150710 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 604020

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1191536/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=624624 CPUtime=1601.71
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 155766 0 0 0 160057 114 0 0 25 0 1 0 194087539 639614976 155709 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 156156 155709 135 292 0 155861 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 624624

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1170480/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=645412 CPUtime=1661.69
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 160971 0 0 0 166052 117 0 0 25 0 1 0 194087539 660901888 160914 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 161353 160914 135 292 0 161058 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 645412

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1149616/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=666460 CPUtime=1721.67
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 166224 0 0 0 172047 120 0 0 25 0 1 0 194087539 682455040 166167 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 166615 166167 135 292 0 166320 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 666460

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1125104/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=690680 CPUtime=1781.65
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 172280 0 0 0 178041 124 0 0 25 0 1 0 194087539 707256320 172223 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 172670 172223 135 292 0 172375 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 690680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1118064/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=697572 CPUtime=1800.05
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4194304 174014 0 0 0 179880 125 0 0 25 0 1 0 194087539 714313728 173957 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 174393 173957 135 292 0 174098 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 697572

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13336
/proc/meminfo: memFree=1118064/2055920 swapFree=4181856/4192956
[pid=13329] ppid=13327 vsize=0 CPUtime=1800.15
/proc/13329/stat : 13329 (wbo) R 13327 13329 12458 0 -1 4195332 174014 0 0 0 179880 135 0 0 25 0 1 0 194087539 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/13329/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.82
CPU time (s): 1800.17
CPU user time (s): 1798.81
CPU system time (s): 1.36579
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 697572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.81
system time used= 1.36579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174014
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= 3086

runsolver used 1.37179 second user time and 3.62645 second system time

The end

Launcher Data 

Begin job on node44 at 2009-06-17 20:55:08
IDJOB=1885261
IDBENCH=72039
IDSOLVER=698
FILE ID=node44/1885261-1245264908
PBS_JOBID= 9372409
Free space on /tmp= 65924 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate016.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-1885261-1245264908/watcher-1885261-1245264908 -o /tmp/evaluation-result-1885261-1245264908/solver-1885261-1245264908 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1885261-1245264908.opb

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

MD5SUM BENCH= ec3346d398ff8be67aef6b007942c25b
RANDOM SEED=814069924

node44.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		: 3000.263
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		: 3000.263
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:       1816536 kB
Buffers:         34380 kB
Cached:         119568 kB
SwapCached:       5172 kB
Active:          72360 kB
Inactive:        89648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816536 kB
SwapTotal:     4192956 kB
SwapFree:      4181856 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          14012 kB
Slab:            63404 kB
Committed_AS:   207096 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885261-1245264908.opb

Free space on /tmp at the end= 65920 MiB
End job on node44 at 2009-06-17 21:25:11