Trace number 1797140

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
ReVivAl 0.23 2009-03-18? (TO) 1200.02 1200.41

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-10p1.cnf
MD5SUM484dad50fb275faff8eff92c4d5447cb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200003
Number of clauses1019221
Sum of the clauses size2431032
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2759013
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.54/500.74	#ITERATIONS 1
500.54/500.74	#LEARNT CLAUSES 458
501.15/501.38	done !
501.15/501.38	c Calling MINISAT
501.15/501.38	This is MiniSat 2.0 beta
501.15/501.38	WARNING: for repeatability, setting FPU to use double precision
501.15/501.38	============================[ Problem Statistics ]=============================
501.15/501.38	|                                                                             |
501.15/501.38	|  Number of variables:  200003                                               |
501.15/501.38	|  Number of clauses:    775453                                               |
501.63/501.84	|  Parsing time:         0.40         s                                       |
501.63/501.86	============================[ Search Statistics ]==============================
501.63/501.86	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
501.63/501.86	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
501.63/501.86	===============================================================================
501.63/501.86	|         0 |  114502   583403  1417006 |   194467        0    nan |  0.000 % |
501.83/502.02	|       100 |  114502   583403  1417006 |   213914      100    136 | 42.750 % |
502.03/502.20	|       251 |  114501   583403  1417006 |   235305      250    124 | 42.750 % |
502.43/502.64	|       477 |  114501   583403  1417006 |   258836      476    149 | 42.750 % |
503.03/503.27	|       815 |  114500   583400  1417000 |   284720      813    155 | 42.751 % |
503.43/503.67	|      1323 |  114500   583400  1417000 |   313192     1321    128 | 42.751 % |
504.12/504.34	|      2084 |  114500   583396  1416992 |   344511     2079     94 | 42.751 % |
505.61/505.80	|      3223 |  114499   583391  1416982 |   378962     3217     95 | 42.751 % |
507.71/507.95	|      4931 |  113570   579836  1409272 |   416858     4741     87 | 43.216 % |
510.92/511.18	|      7493 |  112761   575930  1401460 |   458544     7297    101 | 43.620 % |
515.92/516.14	|     11337 |  112761   575930  1401460 |   504399    11141    124 | 43.620 % |
526.81/527.09	|     17104 |  112028   572861  1395303 |   554838    16830    147 | 43.987 % |
550.39/550.65	|     25753 |  110346   565582  1380383 |   610322    25195    200 | 44.828 % |
595.18/595.40	|     38727 |  109260   561940  1372285 |   671355    37737    261 | 45.374 % |
677.36/677.68	|     58190 |  109192   561724  1371807 |   738490    57147    309 | 45.480 % |
857.01/857.34	|     87382 |  108834   560773  1369690 |   812339    86206    393 | 45.584 % |
1197.52/1197.92	|    131171 |  108826   559980  1368104 |   893573   129964    399 | 46.032 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line 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-1797140-1242084777/watcher-1797140-1242084777 -o /tmp/evaluation-result-1797140-1242084777/solver-1797140-1242084777 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797140-1242084777.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28724
/proc/meminfo: memFree=1869104/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) R 28722 28724 27807 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 233402067615 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28724/statm: 1340 236 195 169 0 51 0
[pid=28725] ppid=28724 vsize=2124 CPUtime=0
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 236503884 2174976 240 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28725/statm: 531 247 81 6 0 169 0

[startup+0.080364 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28724
/proc/meminfo: memFree=1869104/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=40748 CPUtime=0.07
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 8372 0 0 0 3 4 0 0 19 0 1 0 236503884 41725952 8334 1992294400 134512640 134537284 4294956368 18446744073709551615 8849019 0 0 4096 0 0 0 0 17 0 0 0
/proc/28725/statm: 10187 8337 82 6 0 9825 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46108

[startup+0.101364 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28724
/proc/meminfo: memFree=1869104/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=44004 CPUtime=0.09
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 9279 0 0 0 5 4 0 0 19 0 1 0 236503884 45060096 9241 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 0 0 0
/proc/28725/statm: 11001 9242 82 6 0 10639 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49364

[startup+0.301383 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28724
/proc/meminfo: memFree=1869104/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55352 CPUtime=0.29
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 11960 0 0 0 24 5 0 0 21 0 1 0 236503884 56680448 11922 1992294400 134512640 134537284 4294956368 18446744073709551615 8849019 0 0 4096 0 0 0 0 17 0 0 0
/proc/28725/statm: 13838 11922 82 6 0 13476 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60712

[startup+0.701423 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28724
/proc/meminfo: memFree=1869104/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=0.69
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17026 0 0 0 62 7 0 0 25 0 1 50000 236503884 56791040 12284 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12284 85 6 0 13503 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60820

[startup+1.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28726
/proc/meminfo: memFree=1819680/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=1.49
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17027 0 0 0 142 7 0 0 25 0 1 50000 236503884 56791040 12285 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12285 85 6 0 13503 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60820

[startup+3.10167 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28726
/proc/meminfo: memFree=1819552/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=3.09
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17031 0 0 0 302 7 0 0 25 0 1 50000 236503884 56791040 12289 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12289 85 6 0 13503 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60820

[startup+6.30198 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28726
/proc/meminfo: memFree=1819488/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=6.29
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17033 0 0 0 621 8 0 0 25 0 1 50000 236503884 56791040 12291 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12291 85 6 0 13503 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60820

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28726
/proc/meminfo: memFree=1819616/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=12.68
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17055 0 0 0 1260 8 0 0 25 0 1 50000 236503884 56791040 12313 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12313 85 6 0 13503 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 60820

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28726
/proc/meminfo: memFree=1819744/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=25.48
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17060 0 0 0 2540 8 0 0 25 0 1 50000 236503884 56791040 12318 1992294400 134512640 134537284 4294956368 18446744073709551615 134524042 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12318 85 6 0 13503 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60820

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28726
/proc/meminfo: memFree=1819744/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=51.06
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17065 0 0 0 5097 9 0 0 25 0 1 50000 236503884 56791040 12323 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12323 85 6 0 13503 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 60820

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28726
/proc/meminfo: memFree=1819744/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=102.25
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17094 0 0 0 10216 9 0 0 25 0 1 50000 236503884 56791040 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12352 85 6 0 13503 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 60820

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28726
/proc/meminfo: memFree=1819680/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=162.23
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17094 0 0 0 16214 9 0 0 25 0 1 50000 236503884 56791040 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12352 85 6 0 13503 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 60820

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28726
/proc/meminfo: memFree=1819616/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=222.22
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17094 0 0 0 22213 9 0 0 25 0 1 50000 236503884 56791040 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134524312 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12352 85 6 0 13503 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 60820

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28726
/proc/meminfo: memFree=1819552/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=282.2
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17094 0 0 0 28211 9 0 0 25 0 1 50000 236503884 56791040 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12352 85 6 0 13503 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 60820

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28726
/proc/meminfo: memFree=1819552/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=0
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236503884 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28724/statm: 1340 237 196 169 0 51 0
[pid=28725] ppid=28724 vsize=55460 CPUtime=342.19
/proc/28725/stat : 28725 (revival) R 28724 28724 27807 0 -1 4194304 17094 0 0 0 34210 9 0 0 25 0 1 50000 236503884 56791040 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28725/statm: 13865 12352 85 6 0 13503 0
Current children cumulated CPU time (s) 342.19

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

/proc/28727/statm: 11808 11302 77 170 0 11636 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 52592

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1782432/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=74164 CPUtime=80.85
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 18076 0 0 0 8070 15 0 0 25 0 1 0 236554022 75943936 18042 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 18541 18042 77 170 0 18369 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 79524

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1758240/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=98176 CPUtime=140.83
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 24089 0 0 0 14060 23 0 0 25 0 1 0 236554022 100532224 24055 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 24544 24055 77 170 0 24372 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 103536

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1735584/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=120936 CPUtime=200.82
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 29763 0 0 0 20052 30 0 0 25 0 1 0 236554022 123838464 29729 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 30234 29729 77 170 0 30062 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 126296

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1712992/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=143380 CPUtime=260.8
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 35353 0 0 0 26046 34 0 0 25 0 1 0 236554022 146821120 35319 1992294400 134512640 135212939 4294956240 18446744073709551615 134527119 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 35845 35319 77 170 0 35673 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 148740

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1692896/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=163480 CPUtime=320.79
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 40414 0 0 0 32039 40 0 0 25 0 1 0 236554022 167403520 40380 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 40870 40380 77 170 0 40698 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 168840

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1674848/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=181368 CPUtime=380.77
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 44881 0 0 0 38033 44 0 0 25 0 1 0 236554022 185720832 44847 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 45342 44847 77 170 0 45170 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 186728

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1660832/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=195640 CPUtime=440.75
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 48423 0 0 0 44027 48 0 0 25 0 1 0 236554022 200335360 48389 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 48910 48389 77 170 0 48738 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 201000

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1643488/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=212820 CPUtime=500.74
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 52701 0 0 0 50022 52 0 0 25 0 1 0 236554022 217927680 52667 1992294400 134512640 135212939 4294956240 18446744073709551615 134526875 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 53205 52667 77 170 0 53033 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 218180

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1629984/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=226300 CPUtime=560.73
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 56091 0 0 0 56017 56 0 0 25 0 1 0 236554022 231731200 56057 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 56575 56057 77 170 0 56403 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 231660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1619488/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=236676 CPUtime=620.71
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 58691 0 0 0 62012 59 0 0 25 0 1 0 236554022 242356224 58657 1992294400 134512640 135212939 4294956240 18446744073709551615 134536768 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 59169 58657 77 170 0 58997 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 242036

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1608032/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=248036 CPUtime=680.69
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 61536 0 0 0 68008 61 0 0 25 0 1 0 236554022 253988864 61502 1992294400 134512640 135212939 4294956240 18446744073709551615 134526704 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 62009 61502 77 170 0 61837 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 253396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28729
/proc/meminfo: memFree=1605600/2055920 swapFree=4180268/4192956
[pid=28724] ppid=28722 vsize=5360 CPUtime=501.23
/proc/28724/stat : 28724 (run.sh) S 28722 28724 27807 0 -1 4194304 312 17109 0 0 0 0 50107 16 16 0 1 0 236503884 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28724/statm: 1340 238 197 169 0 51 0
[pid=28727] ppid=28724 vsize=250424 CPUtime=698.79
/proc/28727/stat : 28727 (minisat) R 28724 28724 27807 0 -1 4194304 62116 0 0 0 69817 62 0 0 25 0 1 0 236554022 256434176 62082 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/28727/statm: 62606 62082 77 170 0 62434 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 255784

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28724 and gives
#  childrusage.ru_utime.tv_sec=501
#  childrusage.ru_utime.tv_usec=79824
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=162975
# CPU time returned by wait4() is 501.243
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.24
CPU system time (s): 0.78
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 255784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 501.08
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17421
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= 5
involuntary context switches= 896

runsolver used 1.18782 second user time and 3.18952 second system time

The end

Launcher Data 

Begin job on node70 at 2009-05-12 01:32:59
IDJOB=1797140
IDBENCH=71010
IDSOLVER=649
FILE ID=node70/1797140-1242084777
PBS_JOBID= 9277648
Free space on /tmp= 66316 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-10p1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797140-1242084777/watcher-1797140-1242084777 -o /tmp/evaluation-result-1797140-1242084777/solver-1797140-1242084777 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797140-1242084777.cnf HOME

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

MD5SUM BENCH= 484dad50fb275faff8eff92c4d5447cb
RANDOM SEED=687673351

node70.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		: 3000.213
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		: 3000.213
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:       1869520 kB
Buffers:          8064 kB
Cached:         108316 kB
SwapCached:       6496 kB
Active:          43852 kB
Inactive:        81048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1869520 kB
SwapTotal:     4192956 kB
SwapFree:      4180268 kB
Dirty:           20232 kB
Writeback:           0 kB
Mapped:          14092 kB
Slab:            47572 kB
Committed_AS:   773520 kB
PageTables:       1380 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= 66304 MiB
End job on node70 at 2009-05-12 01:53:01