Trace number 1797126

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
SatElite + ReVivAl 0.23 2009-03-18UNSAT 515.92 516.182

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-10-5p0.cnf
MD5SUMe024fd9d9cdae82453a8cdaa74d08481
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark78.1331
Satisfiable
(Un)Satisfiability was proved
Number of variables104479
Number of clauses500869
Sum of the clauses size1175016
Maximum clause length10
Minimum clause length1
Number of clauses of size 15498
Number of clauses of size 2398195
Number of clauses of size 369976
Number of clauses of size 43020
Number of clauses of size 512080
Number of clauses of size over 512100

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.14/500.41	#ITERATIONS 4
500.14/500.41	#LEARNT CLAUSES 496
500.24/500.56	done !
500.24/500.56	c Now, SatElite...
500.24/500.56	c Parsing...
500.29/500.82	c ==============================================================================
500.29/500.82	c |           |     ORIGINAL     |              LEARNT              |          |
500.29/500.82	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
500.29/500.82	c ==============================================================================
500.29/500.82	c |         0 |  158805   359070 |   47641       0        0     nan |  0.000 % |
501.61/501.91	c |         0 |  131635   339214 |      --       0       --      -- |     --   | -27170/-19856
501.61/501.91	c ==============================================================================
501.61/501.91	c Result  :   #vars: 22846   #clauses: 131635   #literals: 339214
501.61/501.91	c CPU time:   1.2828 s
501.61/501.91	c ==============================================================================
501.81/502.16	c SatElite is done !
501.81/502.16	c Calling MINISAT
501.81/502.16	This is MiniSat 2.0 beta
501.81/502.16	WARNING: for repeatability, setting FPU to use double precision
501.81/502.16	============================[ Problem Statistics ]=============================
501.81/502.16	|                                                                             |
501.81/502.16	|  Number of variables:  22846                                                |
501.81/502.16	|  Number of clauses:    131635                                               |
501.88/502.24	|  Parsing time:         0.06         s                                       |
501.88/502.24	============================[ Search Statistics ]==============================
501.88/502.24	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
501.88/502.24	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
501.88/502.24	===============================================================================
501.88/502.24	|         0 |   22846   131635   339214 |    43878        0    nan |  0.000 % |
501.88/502.29	|       100 |   22846   131635   339214 |    48266      100     16 |  0.000 % |
501.88/502.33	|       250 |   22846   131635   339214 |    53092      249     40 |  0.193 % |
501.88/502.40	|       477 |   22808   131635   339214 |    58402      475     36 |  0.232 % |
501.88/502.53	|       814 |   22793   131376   338693 |    64242      809     35 |  0.232 % |
502.41/502.73	|      1321 |   22792   131372   338685 |    70666     1314     35 |  0.236 % |
502.71/503.05	|      2081 |   22792   131372   338685 |    77733     2074     38 |  0.236 % |
503.11/503.47	|      3223 |   22792   131372   338685 |    85506     3216     44 |  0.236 % |
504.21/504.55	|      4931 |   22792   131372   338685 |    94057     4924     60 |  0.236 % |
506.20/506.58	|      7494 |   22792   131372   338685 |   103462     7487     85 |  0.236 % |
509.61/509.95	|     11338 |   22791   131369   338679 |   113809    11326     97 |  0.241 % |
515.80/516.17	===============================================================================
515.80/516.17	restarts              : 11
515.80/516.17	conflicts             : 16700          (1195 /sec)
515.80/516.17	decisions             : 80765          (1.49 % random) (5780 /sec)
515.80/516.17	propagations          : 26238478       (1877815 /sec)
515.80/516.17	conflict literals     : 1603775        (26.29 % deleted)
515.80/516.17	Memory used           : 16.23 MB
515.80/516.17	CPU time              : 13.9729 s
515.80/516.17	
515.80/516.17	UNSATISFIABLE
515.80/516.18	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797126-1242084610/watcher-1797126-1242084610 -o /tmp/evaluation-result-1797126-1242084610/solver-1797126-1242084610 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797126-1242084610.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: 1.06 1.03 1.00 3/64 4278
/proc/meminfo: memFree=1308128/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) R 4276 4278 3713 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4278/statm: 1340 236 195 169 0 51 0
[pid=4279] ppid=4278 vsize=2124 CPUtime=0
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 236487076 2174976 233 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4279/statm: 531 241 81 6 0 169 0

[startup+0.0336739 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 4278
/proc/meminfo: memFree=1308128/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=16028 CPUtime=0.02
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 3502 0 0 0 1 1 0 0 19 0 1 0 236487076 16412672 3463 1992294400 134512640 134537284 4294956368 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/4279/statm: 4007 3466 82 6 0 3645 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21388

[startup+0.10168 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 4278
/proc/meminfo: memFree=1308128/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=25116 CPUtime=0.09
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 5349 0 0 0 7 2 0 0 19 0 1 0 236487076 25718784 5310 1992294400 134512640 134537284 4294956368 18446744073709551615 7640645 0 0 4096 0 0 0 0 17 0 0 0
/proc/4279/statm: 6279 5310 82 6 0 5917 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30476

[startup+0.301708 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 4278
/proc/meminfo: memFree=1308128/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=36672 CPUtime=0.29
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8321 0 0 0 25 4 0 0 21 0 1 0 236487076 37552128 8282 1992294400 134512640 134537284 4294956368 18446744073709551615 134521650 0 0 4096 0 0 0 0 17 0 0 0
/proc/4279/statm: 9168 8282 82 6 0 8806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42032

[startup+0.701761 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 4278
/proc/meminfo: memFree=1308128/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=0.69
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8345 0 0 0 65 4 0 0 25 0 1 50000 236487076 28835840 6179 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6179 85 6 0 6678 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33520

[startup+1.50187 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 4280
/proc/meminfo: memFree=1283088/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=1.49
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8353 0 0 0 145 4 0 0 25 0 1 50000 236487076 28835840 6187 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6187 85 6 0 6678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33520

[startup+3.10108 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 4280
/proc/meminfo: memFree=1283088/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=3.09
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8353 0 0 0 305 4 0 0 25 0 1 50000 236487076 28835840 6187 1992294400 134512640 134537284 4294956368 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6187 85 6 0 6678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33520

[startup+6.30151 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 4280
/proc/meminfo: memFree=1283088/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=6.29
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8353 0 0 0 625 4 0 0 25 0 1 50000 236487076 28835840 6187 1992294400 134512640 134537284 4294956368 18446744073709551615 134524008 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6187 85 6 0 6678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33520

[startup+12.7014 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 4280
/proc/meminfo: memFree=1283024/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=12.68
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8367 0 0 0 1264 4 0 0 25 0 1 50000 236487076 28835840 6201 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6201 85 6 0 6678 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33520

[startup+25.5021 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 4280
/proc/meminfo: memFree=1283152/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=25.48
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8368 0 0 0 2544 4 0 0 25 0 1 50000 236487076 28835840 6202 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6202 85 6 0 6678 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33520

[startup+51.1025 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 4280
/proc/meminfo: memFree=1283152/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=51.06
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8372 0 0 0 5102 4 0 0 25 0 1 50000 236487076 28835840 6206 1992294400 134512640 134537284 4294956368 18446744073709551615 134523798 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6206 85 6 0 6678 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 33520

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 4280
/proc/meminfo: memFree=1283088/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=102.24
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8372 0 0 0 10220 4 0 0 25 0 1 50000 236487076 28835840 6206 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6206 85 6 0 6678 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 33520

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4280
/proc/meminfo: memFree=1283088/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=162.21
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8374 0 0 0 16217 4 0 0 25 0 1 50000 236487076 28835840 6208 1992294400 134512640 134537284 4294956368 18446744073709551615 134524076 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6208 85 6 0 6678 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 33520

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4280
/proc/meminfo: memFree=1283088/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=222.17
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8384 0 0 0 22213 4 0 0 25 0 1 50000 236487076 28835840 6218 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6218 85 6 0 6678 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 33520

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 4280
/proc/meminfo: memFree=1283024/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=282.14
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8384 0 0 0 28210 4 0 0 25 0 1 50000 236487076 28835840 6218 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6218 85 6 0 6678 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 33520

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 4280
/proc/meminfo: memFree=1283024/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=342.11
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8384 0 0 0 34206 5 0 0 25 0 1 50000 236487076 28835840 6218 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6218 85 6 0 6678 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 33520

[startup+402.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 4280
/proc/meminfo: memFree=1283024/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=402.07
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8384 0 0 0 40202 5 0 0 25 0 1 50000 236487076 28835840 6218 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6218 85 6 0 6678 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 33520

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4280
/proc/meminfo: memFree=1283088/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=462.05
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8384 0 0 0 46200 5 0 0 25 0 1 50000 236487076 28835840 6218 1992294400 134512640 134537284 4294956368 18446744073709551615 134524011 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6218 85 6 0 6678 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 33520

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

[startup+486.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4280
/proc/meminfo: memFree=1283088/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=486.04
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8384 0 0 0 48599 5 0 0 25 0 1 50000 236487076 28835840 6218 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6218 85 6 0 6678 0
Current children cumulated CPU time (s) 486.04
Current children cumulated vsize (KiB) 33520

[startup+499.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4280
/proc/meminfo: memFree=1283088/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=0
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236487075 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 237 196 169 0 51 0
[pid=4279] ppid=4278 vsize=28160 CPUtime=498.84
/proc/4279/stat : 4279 (revival) R 4278 4278 3713 0 -1 4194304 8384 0 0 0 49879 5 0 0 25 0 1 50000 236487076 28835840 6218 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4279/statm: 7040 6218 85 6 0 6678 0
Current children cumulated CPU time (s) 498.84
Current children cumulated vsize (KiB) 33520

[startup+505.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4282
/proc/meminfo: memFree=1290704/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=501.88
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 341 17495 0 0 0 0 50173 15 16 0 1 0 236487075 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 241 197 169 0 51 0
[pid=4282] ppid=4278 vsize=11316 CPUtime=3.33
/proc/4282/stat : 4282 (minisat) R 4278 4278 3713 0 -1 4194304 2651 0 0 0 331 2 0 0 25 0 1 0 236537292 11587584 2635 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4282/statm: 2829 2635 77 170 0 2657 0
Current children cumulated CPU time (s) 505.21
Current children cumulated vsize (KiB) 16676

[startup+511.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4282
/proc/meminfo: memFree=1286352/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=501.88
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 341 17495 0 0 0 0 50173 15 16 0 1 0 236487075 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 241 197 169 0 51 0
[pid=4282] ppid=4278 vsize=15156 CPUtime=9.73
/proc/4282/stat : 4282 (minisat) R 4278 4278 3713 0 -1 4194304 3614 0 0 0 970 3 0 0 25 0 1 0 236537292 15519744 3598 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4282/statm: 3789 3598 77 170 0 3617 0
Current children cumulated CPU time (s) 511.61
Current children cumulated vsize (KiB) 20516

[startup+513.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4282
/proc/meminfo: memFree=1285712/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=501.88
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 341 17495 0 0 0 0 50173 15 16 0 1 0 236487075 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 241 197 169 0 51 0
[pid=4282] ppid=4278 vsize=15820 CPUtime=11.32
/proc/4282/stat : 4282 (minisat) R 4278 4278 3713 0 -1 4194304 3783 0 0 0 1129 3 0 0 25 0 1 0 236537292 16199680 3767 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4282/statm: 3955 3767 77 170 0 3783 0
Current children cumulated CPU time (s) 513.2
Current children cumulated vsize (KiB) 21180

[startup+515.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4282
/proc/meminfo: memFree=1285008/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=501.88
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 341 17495 0 0 0 0 50173 15 16 0 1 0 236487075 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 241 197 169 0 51 0
[pid=4282] ppid=4278 vsize=16356 CPUtime=12.92
/proc/4282/stat : 4282 (minisat) R 4278 4278 3713 0 -1 4194304 3908 0 0 0 1289 3 0 0 25 0 1 0 236537292 16748544 3892 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4282/statm: 4089 3892 77 170 0 3917 0
Current children cumulated CPU time (s) 514.8
Current children cumulated vsize (KiB) 21716

[startup+515.906 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4282
/proc/meminfo: memFree=1284688/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=501.88
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 341 17495 0 0 0 0 50173 15 16 0 1 0 236487075 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 241 197 169 0 51 0
[pid=4282] ppid=4278 vsize=16488 CPUtime=13.72
/proc/4282/stat : 4282 (minisat) R 4278 4278 3713 0 -1 4194304 3962 0 0 0 1369 3 0 0 25 0 1 0 236537292 16883712 3946 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4282/statm: 4122 3946 77 170 0 3950 0
Current children cumulated CPU time (s) 515.6
Current children cumulated vsize (KiB) 21848

[startup+516.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4282
/proc/meminfo: memFree=1284688/2055920 swapFree=4099528/4192956
[pid=4278] ppid=4276 vsize=5360 CPUtime=501.88
/proc/4278/stat : 4278 (run.sh) S 4276 4278 3713 0 -1 4194304 341 17495 0 0 0 0 50173 15 16 0 1 0 236487075 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4278/statm: 1340 241 197 169 0 51 0
[pid=4282] ppid=4278 vsize=16620 CPUtime=13.92
/proc/4282/stat : 4282 (minisat) R 4278 4278 3713 0 -1 4194304 3967 0 0 0 1389 3 0 0 25 0 1 0 236537292 17018880 3951 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/4282/statm: 4155 3951 77 170 0 3983 0
Current children cumulated CPU time (s) 515.8
Current children cumulated vsize (KiB) 21980

Child status: 20
Real time (s): 516.182
CPU time (s): 515.92
CPU user time (s): 515.718
CPU system time (s): 0.201969
CPU usage (%): 99.9491
Max. virtual memory (cumulated for all children) (KiB): 42032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 515.718
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21831
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= 10
involuntary context switches= 1234

runsolver used 0.51992 second user time and 1.36579 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-12 01:30:11
IDJOB=1797126
IDBENCH=71006
IDSOLVER=647
FILE ID=node71/1797126-1242084610
PBS_JOBID= 9277625
Free space on /tmp= 66468 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-10-5p0.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797126-1242084610/watcher-1797126-1242084610 -o /tmp/evaluation-result-1797126-1242084610/solver-1797126-1242084610 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797126-1242084610.cnf HOME

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

MD5SUM BENCH= e024fd9d9cdae82453a8cdaa74d08481
RANDOM SEED=1818655565

node71.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		: 3000.236
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		: 3000.236
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:       1308544 kB
Buffers:         73048 kB
Cached:         503580 kB
SwapCached:      87732 kB
Active:         205868 kB
Inactive:       460064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1308544 kB
SwapTotal:     4192956 kB
SwapFree:      4099528 kB
Dirty:            9952 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            67368 kB
Committed_AS:   672004 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= 66460 MiB
End job on node71 at 2009-05-12 01:38:47