Trace number 1797096

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) 1200.05 1200.71

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-10p1.cnf
MD5SUM95ee3bccf00be0d94959b7512fd434b4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark706.808
Satisfiable
(Un)Satisfiability was proved
Number of variables200152
Number of clauses1019667
Sum of the clauses size2431924
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2759459
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
500.42/500.75	#ITERATIONS 1
500.42/500.75	#LEARNT CLAUSES 751
501.02/501.34	done !
501.02/501.34	c Calling MINISAT
501.02/501.34	This is MiniSat 2.0 beta
501.02/501.34	WARNING: for repeatability, setting FPU to use double precision
501.02/501.34	============================[ Problem Statistics ]=============================
501.02/501.34	|                                                                             |
501.02/501.35	|  Number of variables:  200152                                               |
501.02/501.35	|  Number of clauses:    757416                                               |
501.41/501.78	|  Parsing time:         0.38         s                                       |
501.51/501.80	============================[ Search Statistics ]==============================
501.51/501.80	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
501.51/501.80	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
501.51/501.80	===============================================================================
501.51/501.80	|         0 |  113804   583595  1406440 |   194531        0    nan |  0.000 % |
501.81/502.10	|       101 |  113683   583595  1406440 |   213984       97     59 | 43.415 % |
501.91/502.20	|       253 |  113683   583595  1406440 |   235383      249     69 | 43.415 % |
502.21/502.51	|       479 |  113617   583595  1406440 |   258921      474     65 | 43.635 % |
502.61/502.99	|       817 |  113617   583595  1406440 |   284813      812     74 | 43.635 % |
503.61/503.92	|      1324 |  112816   569568  1369618 |   313295     1313     98 | 43.635 % |
504.92/505.27	|      2084 |  112235   567891  1366024 |   344624     2054    104 | 44.115 % |
506.71/507.07	|      3223 |  110027   548792  1318050 |   379087     3087     92 | 45.028 % |
508.81/509.11	|      4932 |  110024   548792  1318050 |   416995     4794    104 | 45.359 % |
513.10/513.48	|      7494 |  108466   532623  1276500 |   458695     7257    128 | 45.808 % |
518.20/518.51	|     11338 |  108277   531847  1274948 |   504565    11093    132 | 45.998 % |
529.50/529.84	|     17104 |  106429   515807  1235608 |   555021    16741    210 | 46.826 % |
543.68/544.05	|     25756 |  106427   515795  1235584 |   610523    25388    244 | 46.827 % |
573.16/573.52	|     38730 |  106406   515679  1235336 |   671576    38355    276 | 46.837 % |
628.13/628.57	|     58191 |  106401   515672  1235322 |   738733    57810    318 | 46.845 % |
721.18/721.61	|     87383 |  105603   503061  1201046 |   812607    85989    341 | 47.311 % |
841.81/842.31	|    131175 |  105048   496099  1182197 |   893867   127823    354 | 47.549 % |
1092.70/1093.35	|    196862 |  103247   474183  1123269 |   983254   191553    377 | 48.481 % |

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-1797096-1242084058/watcher-1797096-1242084058 -o /tmp/evaluation-result-1797096-1242084058/solver-1797096-1242084058 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797096-1242084058.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 0.97 0.99 3/64 5060
/proc/meminfo: memFree=1377104/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) R 5058 5060 4669 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5060/statm: 1340 236 195 169 0 51 0
[pid=5061] ppid=5060 vsize=2124 CPUtime=0
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 236440612 2174976 242 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5061/statm: 531 251 82 6 0 169 0

[startup+0.0496381 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5060
/proc/meminfo: memFree=1377104/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=26212 CPUtime=0.03
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 6011 0 0 0 0 3 0 0 19 0 1 0 236440612 26841088 5972 1992294400 134512640 134537284 4294956368 18446744073709551615 134526288 0 0 4096 0 0 0 0 17 0 0 0
/proc/5061/statm: 6553 5974 82 6 0 6191 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 31572

[startup+0.101647 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5060
/proc/meminfo: memFree=1377104/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=44140 CPUtime=0.09
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 9325 0 0 0 4 5 0 0 19 0 1 0 236440612 45199360 9286 1992294400 134512640 134537284 4294956368 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/5061/statm: 11035 9287 82 6 0 10673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49500

[startup+0.301683 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5060
/proc/meminfo: memFree=1377104/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55488 CPUtime=0.29
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 11998 0 0 0 23 6 0 0 21 0 1 0 236440612 56819712 11959 1992294400 134512640 134537284 4294956368 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/5061/statm: 13872 11960 82 6 0 13510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60848

[startup+0.701764 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5060
/proc/meminfo: memFree=1377104/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=0.69
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17033 0 0 0 60 9 0 0 25 0 1 50000 236440612 56786944 12288 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12288 85 6 0 13502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60816

[startup+1.50192 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5062
/proc/meminfo: memFree=1328448/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=1.49
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17033 0 0 0 140 9 0 0 25 0 1 50000 236440612 56786944 12288 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12288 85 6 0 13502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60816

[startup+3.10124 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5062
/proc/meminfo: memFree=1328448/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=3.09
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17048 0 0 0 300 9 0 0 25 0 1 50000 236440612 56786944 12303 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12303 85 6 0 13502 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60816

[startup+6.30188 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5062
/proc/meminfo: memFree=1328448/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=6.29
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17048 0 0 0 620 9 0 0 25 0 1 50000 236440612 56786944 12303 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12303 85 6 0 13502 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60816

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5062
/proc/meminfo: memFree=1328320/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=12.68
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17048 0 0 0 1259 9 0 0 25 0 1 50000 236440612 56786944 12303 1992294400 134512640 134537284 4294956368 18446744073709551615 134523829 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12303 85 6 0 13502 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 60816

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5062
/proc/meminfo: memFree=1328384/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=25.48
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17061 0 0 0 2539 9 0 0 25 0 1 50000 236440612 56786944 12316 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12316 85 6 0 13502 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60816

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5062
/proc/meminfo: memFree=1328384/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=51.05
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17071 0 0 0 5096 9 0 0 25 0 1 50000 236440612 56786944 12326 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12326 85 6 0 13502 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 60816

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5062
/proc/meminfo: memFree=1328384/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=102.23
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17077 0 0 0 10214 9 0 0 25 0 1 50000 236440612 56786944 12332 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12332 85 6 0 13502 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 60816

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5062
/proc/meminfo: memFree=1328384/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=162.19
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17097 0 0 0 16210 9 0 0 25 0 1 50000 236440612 56786944 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134523997 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12352 85 6 0 13502 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 60816

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5062
/proc/meminfo: memFree=1328384/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=222.16
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17097 0 0 0 22207 9 0 0 25 0 1 50000 236440612 56786944 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12352 85 6 0 13502 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 60816

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5062
/proc/meminfo: memFree=1328320/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=282.13
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17097 0 0 0 28204 9 0 0 25 0 1 50000 236440612 56786944 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134523697 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12352 85 6 0 13502 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 60816

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5062
/proc/meminfo: memFree=1328320/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=0
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236440612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5060/statm: 1340 237 196 169 0 51 0
[pid=5061] ppid=5060 vsize=55456 CPUtime=342.1
/proc/5061/stat : 5061 (revival) R 5060 5060 4669 0 -1 4194304 17097 0 0 0 34201 9 0 0 25 0 1 50000 236440612 56786944 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5061/statm: 13864 12352 85 6 0 13502 0
Current children cumulated CPU time (s) 342.1

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

/proc/5063/statm: 21902 21382 77 170 0 21730 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 92968

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=1243520/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=122524 CPUtime=140.84
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 30151 0 0 0 14060 24 0 0 25 0 1 0 236490746 125464576 30117 1992294400 134512640 135212939 4294956240 18446744073709551615 134537022 0 0 4096 3 0 0 0 17 1 0 0
/proc/5063/statm: 30631 30117 77 170 0 30459 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 127884

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=1214336/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=151872 CPUtime=200.82
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 37498 0 0 0 20050 32 0 0 25 0 1 0 236490746 155516928 37464 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/5063/statm: 37968 37464 77 170 0 37796 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 157232

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=1184256/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=181804 CPUtime=260.79
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 44954 0 0 0 26041 38 0 0 25 0 1 0 236490746 186167296 44920 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/5063/statm: 45451 44920 77 170 0 45279 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 187164

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=1148928/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=217224 CPUtime=320.75
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 53821 0 0 0 32029 46 0 0 25 0 1 0 236490746 222437376 53787 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/5063/statm: 54306 53787 77 170 0 54134 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 222584

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=1121024/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=244832 CPUtime=380.72
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 60697 0 0 0 38020 52 0 0 25 0 1 0 236490746 250707968 60663 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/5063/statm: 61208 60663 77 170 0 61036 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 250192

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=1092736/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=273388 CPUtime=440.7
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 67848 0 0 0 44012 58 0 0 25 0 1 0 236490746 279949312 67814 1992294400 134512640 135212939 4294956240 18446744073709551615 134527051 0 0 4096 3 0 0 0 17 0 0 0
/proc/5063/statm: 68347 67814 77 170 0 68175 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 278748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=1067456/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=298404 CPUtime=500.66
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 74103 0 0 0 50002 64 0 0 25 0 1 0 236490746 305565696 74069 1992294400 134512640 135212939 4294956240 18446744073709551615 134536612 0 0 4096 3 0 0 0 17 0 0 0
/proc/5063/statm: 74601 74069 77 170 0 74429 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 303764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=1042624/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=323412 CPUtime=560.63
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 80369 0 0 0 55993 70 0 0 25 0 1 0 236490746 331173888 80335 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/5063/statm: 80853 80335 77 170 0 80681 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 328772

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=1019904/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=345808 CPUtime=620.61
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 85967 0 0 0 61986 75 0 0 25 0 1 0 236490746 354107392 85933 1992294400 134512640 135212939 4294956240 18446744073709551615 134529495 0 0 4096 3 0 0 0 17 0 0 0
/proc/5063/statm: 86452 85933 77 170 0 86280 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 351168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=990080/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=376380 CPUtime=680.59
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 93512 0 0 0 67977 82 0 0 25 0 1 0 236490746 385413120 93478 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 1 0 0
/proc/5063/statm: 94095 93478 77 170 0 93923 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 381740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=980032/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=385756 CPUtime=698.98
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 95867 0 0 0 69814 84 0 0 25 0 1 0 236490746 395014144 95833 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/5063/statm: 96439 95833 77 170 0 96267 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 391116

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 5063
/proc/meminfo: memFree=980032/2055920 swapFree=4180356/4192956
[pid=5060] ppid=5058 vsize=5360 CPUtime=501.07
/proc/5060/stat : 5060 (run.sh) S 5058 5060 4669 0 -1 4194304 312 17112 0 0 0 0 50094 13 16 0 1 0 236440612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5060/statm: 1340 238 197 169 0 51 0
[pid=5063] ppid=5060 vsize=385756 CPUtime=698.98
/proc/5063/stat : 5063 (minisat) R 5060 5060 4669 0 -1 4194304 95867 0 0 0 69814 84 0 0 25 0 1 0 236490746 395014144 95833 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/5063/statm: 96439 95833 77 170 0 96267 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 391116

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5060 and gives
#  childrusage.ru_utime.tv_sec=500
#  childrusage.ru_utime.tv_usec=940845
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=137979
# CPU time returned by wait4() is 501.079
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.08
CPU system time (s): 0.97
CPU usage (%): 99.9448
Max. virtual memory (cumulated for all children) (KiB): 391116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 500.941
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17424
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= 1622

runsolver used 1.03784 second user time and 3.33849 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-12 01:20:59
IDJOB=1797096
IDBENCH=70968
IDSOLVER=649
FILE ID=node1/1797096-1242084058
PBS_JOBID= 9277621
Free space on /tmp= 66252 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-10p1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797096-1242084058/watcher-1797096-1242084058 -o /tmp/evaluation-result-1797096-1242084058/solver-1797096-1242084058 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797096-1242084058.cnf HOME

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

MD5SUM BENCH= 95ee3bccf00be0d94959b7512fd434b4
RANDOM SEED=225691285

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1377584 kB
Buffers:         51560 kB
Cached:         547760 kB
SwapCached:       6356 kB
Active:          56416 kB
Inactive:       550764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377584 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:           20228 kB
Writeback:           0 kB
Mapped:          13576 kB
Slab:            57104 kB
Committed_AS:   876020 kB
PageTables:       1448 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= 66236 MiB
End job on node1 at 2009-05-12 01:41:02