Trace number 1797156

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 2009-03-18UNSAT 647.059 647.346

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-5p0.cnf
MD5SUM4385f03fe3bdaf0f127ae989ddd7908d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark162.406
Satisfiable
(Un)Satisfiability was proved
Number of variables162696
Number of clauses821000
Sum of the clauses size1953203
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2617825
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.28/500.59	#ITERATIONS 2
500.28/500.59	#LEARNT CLAUSES 644
500.57/500.88	done !
500.57/500.88	c Calling MINISAT
500.57/500.88	This is MiniSat 2.0 beta
500.57/500.88	WARNING: for repeatability, setting FPU to use double precision
500.57/500.88	============================[ Problem Statistics ]=============================
500.57/500.88	|                                                                             |
500.57/500.88	|  Number of variables:  162696                                               |
500.57/500.88	|  Number of clauses:    402219                                               |
500.65/501.11	|  Parsing time:         0.20         s                                       |
500.65/501.12	============================[ Search Statistics ]==============================
500.65/501.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
500.65/501.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
500.65/501.12	===============================================================================
500.65/501.12	|         0 |   66406   295963   686571 |    98654        0    nan |  0.000 % |
500.65/501.27	|       100 |   66404   295963   686571 |   108519       99     52 | 59.185 % |
500.65/501.40	|       250 |   66404   295963   686571 |   119371      249     89 | 59.185 % |
501.26/501.57	|       477 |   66404   295963   686571 |   131308      476     64 | 59.185 % |
501.46/501.70	|       815 |   66404   295930   686493 |   144439      814     66 | 59.185 % |
501.75/502.06	|      1324 |   66384   295832   686297 |   158883     1322     59 | 59.198 % |
502.25/502.55	|      2083 |   66384   295832   686297 |   174772     2081     59 | 59.198 % |
502.95/503.28	|      3223 |   66382   295829   686291 |   192249     3219     78 | 59.199 % |
506.45/506.72	|      4933 |   66381   295822   686277 |   211474     4927    128 | 59.200 % |
511.75/512.05	|      7497 |   66379   295815   686263 |   232621     7490    201 | 59.201 % |
515.85/516.13	|     11341 |   66337   295602   685832 |   255883    11329    191 | 59.226 % |
527.75/528.02	|     17109 |   66327   295561   685750 |   281472    17093    230 | 59.233 % |
548.23/548.52	|     25758 |   66314   295509   685645 |   309619    25732    244 | 59.360 % |
594.22/594.52	|     38732 |   65896   293343   681119 |   340581    38467    254 | 59.515 % |
646.99/647.33	===============================================================================
646.99/647.33	restarts              : 14
646.99/647.33	conflicts             : 53984          (369 /sec)
646.99/647.33	decisions             : 319560         (1.38 % random) (2185 /sec)
646.99/647.33	propagations          : 212488541      (1453005 /sec)
646.99/647.33	conflict literals     : 12170174       (24.58 % deleted)
646.99/647.33	Memory used           : 71.49 MB
646.99/647.33	CPU time              : 146.241 s
646.99/647.33	
646.99/647.33	UNSATISFIABLE
646.99/647.34	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-1797156-1242085070/watcher-1797156-1242085070 -o /tmp/evaluation-result-1797156-1242085070/solver-1797156-1242085070 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797156-1242085070.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: 1.00 1.03 1.09 3/65 31692
/proc/meminfo: memFree=1523568/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) R 31690 31692 31272 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 230266825375 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31692/statm: 1340 236 195 169 0 51 0
[pid=31693] ppid=31692 vsize=2124 CPUtime=0
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 236536372 2174976 215 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/31693/statm: 531 222 81 6 0 169 0

[startup+0.055942 s]
/proc/loadavg: 1.00 1.03 1.09 3/65 31692
/proc/meminfo: memFree=1523568/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=28056 CPUtime=0.04
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 6172 0 0 0 1 3 0 0 19 0 1 0 236536372 28729344 6133 1992294400 134512640 134537284 4294956368 18446744073709551615 134526288 0 0 4096 0 0 0 0 17 0 0 0
/proc/31693/statm: 7014 6134 82 6 0 6652 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 33416

[startup+0.101946 s]
/proc/loadavg: 1.00 1.03 1.09 3/65 31692
/proc/meminfo: memFree=1523568/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=39356 CPUtime=0.08
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 7881 0 0 0 5 3 0 0 19 0 1 0 236536372 40300544 7842 1992294400 134512640 134537284 4294956368 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 0 0 0
/proc/31693/statm: 9839 7843 82 6 0 9477 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 44716

[startup+0.301966 s]
/proc/loadavg: 1.00 1.03 1.09 3/65 31692
/proc/meminfo: memFree=1523568/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=50384 CPUtime=0.28
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 10539 0 0 0 24 4 0 0 21 0 1 0 236536372 51593216 10500 1992294400 134512640 134537284 4294956368 18446744073709551615 8369787 0 0 4096 0 0 0 0 17 0 0 0
/proc/31693/statm: 12596 10501 82 6 0 12234 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55744

[startup+0.702008 s]
/proc/loadavg: 1.00 1.03 1.09 3/65 31692
/proc/meminfo: memFree=1523568/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=0.69
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13664 0 0 0 63 6 0 0 25 0 1 50000 236536372 49090560 9900 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9900 85 6 0 11623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53300

[startup+1.50109 s]
/proc/loadavg: 1.00 1.03 1.09 2/67 31694
/proc/meminfo: memFree=1483872/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=1.49
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13664 0 0 0 143 6 0 0 25 0 1 50000 236536372 49090560 9900 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9900 85 6 0 11623 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53300

[startup+3.10126 s]
/proc/loadavg: 1.00 1.03 1.09 2/67 31694
/proc/meminfo: memFree=1483168/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=3.09
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13681 0 0 0 303 6 0 0 25 0 1 50000 236536372 49090560 9917 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9917 85 6 0 11623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53300

[startup+6.30259 s]
/proc/loadavg: 1.00 1.03 1.09 2/67 31694
/proc/meminfo: memFree=1483104/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=6.29
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13682 0 0 0 623 6 0 0 25 0 1 50000 236536372 49090560 9918 1992294400 134512640 134537284 4294956368 18446744073709551615 134524284 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9918 85 6 0 11623 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53300

[startup+12.7013 s]
/proc/loadavg: 1.31 1.09 1.11 2/67 31694
/proc/meminfo: memFree=1483112/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=12.69
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13692 0 0 0 1263 6 0 0 25 0 1 50000 236536372 49090560 9928 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9928 85 6 0 11623 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53300

[startup+25.5016 s]
/proc/loadavg: 1.33 1.10 1.11 2/67 31694
/proc/meminfo: memFree=1483496/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=25.48
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13712 0 0 0 2542 6 0 0 25 0 1 50000 236536372 49090560 9948 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9948 85 6 0 11623 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53300

[startup+51.1013 s]
/proc/loadavg: 1.22 1.09 1.11 2/67 31694
/proc/meminfo: memFree=1483688/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=51.07
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13719 0 0 0 5101 6 0 0 25 0 1 50000 236536372 49090560 9955 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9955 85 6 0 11623 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53300

[startup+102.306 s]
/proc/loadavg: 1.09 1.08 1.10 2/67 31694
/proc/meminfo: memFree=1483752/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=102.25
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13723 0 0 0 10219 6 0 0 25 0 1 50000 236536372 49090560 9959 1992294400 134512640 134537284 4294956368 18446744073709551615 134523634 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9959 85 6 0 11623 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 53300

[startup+162.302 s]
/proc/loadavg: 1.03 1.06 1.09 2/67 31694
/proc/meminfo: memFree=1483752/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=162.22
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13728 0 0 0 16216 6 0 0 25 0 1 50000 236536372 49090560 9964 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9964 85 6 0 11623 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 53300

[startup+222.301 s]
/proc/loadavg: 1.01 1.05 1.08 2/67 31694
/proc/meminfo: memFree=1483752/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=222.19
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13728 0 0 0 22213 6 0 0 25 0 1 50000 236536372 49090560 9964 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9964 85 6 0 11623 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 53300

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.08 2/67 31694
/proc/meminfo: memFree=1483752/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=282.17
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13728 0 0 0 28211 6 0 0 25 0 1 50000 236536372 49090560 9964 1992294400 134512640 134537284 4294956368 18446744073709551615 134531154 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9964 85 6 0 11623 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 53300

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.07 2/67 31696
/proc/meminfo: memFree=1483560/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=342.14
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13730 0 0 0 34208 6 0 0 25 0 1 50000 236536372 49090560 9966 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9966 85 6 0 11623 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 53300

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/67 31696
/proc/meminfo: memFree=1483560/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=402.11
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13730 0 0 0 40205 6 0 0 25 0 1 50000 236536372 49090560 9966 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9966 85 6 0 11623 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 53300

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.06 2/67 31696
/proc/meminfo: memFree=1483560/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=0
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236536372 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1340 237 196 169 0 51 0
[pid=31693] ppid=31692 vsize=47940 CPUtime=462.09
/proc/31693/stat : 31693 (revival) R 31692 31692 31272 0 -1 4194304 13749 0 0 0 46202 7 0 0 25 0 1 50000 236536372 49090560 9985 1992294400 134512640 134537284 4294956368 18446744073709551615 134523954 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31693/statm: 11985 9985 85 6 0 11623 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 53300

[startup+522.301 s]
/proc/loadavg: 1.13 1.04 1.06 2/67 31697
/proc/meminfo: memFree=1481512/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=500.65
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 312 13764 0 0 0 0 50055 10 16 0 1 0 236536372 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1340 238 197 169 0 51 0
[pid=31697] ppid=31692 vsize=40004 CPUtime=21.39
/proc/31697/stat : 31697 (minisat) R 31692 31692 31272 0 -1 4194304 9162 0 0 0 2134 5 0 0 25 0 1 0 236586460 40964096 9105 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/31697/statm: 10001 9105 77 170 0 9829 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 45364

[startup+582.302 s]
/proc/loadavg: 1.05 1.03 1.06 2/67 31697
/proc/meminfo: memFree=1456296/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=500.65
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 312 13764 0 0 0 0 50055 10 16 0 1 0 236536372 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1340 238 197 169 0 51 0
[pid=31697] ppid=31692 vsize=64808 CPUtime=81.37
/proc/31697/stat : 31697 (minisat) R 31692 31692 31272 0 -1 4194304 15357 0 0 0 8125 12 0 0 25 0 1 0 236586460 66363392 15300 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/31697/statm: 16202 15300 77 170 0 16030 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 70168

[startup+642.302 s]
/proc/loadavg: 1.02 1.02 1.05 2/67 31697
/proc/meminfo: memFree=1447784/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=500.65
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 312 13764 0 0 0 0 50055 10 16 0 1 0 236536372 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1340 238 197 169 0 51 0
[pid=31697] ppid=31692 vsize=73204 CPUtime=141.35
/proc/31697/stat : 31697 (minisat) R 31692 31692 31272 0 -1 4194304 17470 0 0 0 14121 14 0 0 25 0 1 0 236586460 74960896 17413 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/31697/statm: 18301 17413 77 170 0 18129 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 78564

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

[startup+643.102 s]
/proc/loadavg: 1.02 1.02 1.05 2/67 31697
/proc/meminfo: memFree=1447784/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=500.65
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 312 13764 0 0 0 0 50055 10 16 0 1 0 236536372 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1340 238 197 169 0 51 0
[pid=31697] ppid=31692 vsize=73204 CPUtime=142.15
/proc/31697/stat : 31697 (minisat) R 31692 31692 31272 0 -1 4194304 17470 0 0 0 14201 14 0 0 25 0 1 0 236586460 74960896 17413 1992294400 134512640 135212939 4294956240 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 0 0 0
/proc/31697/statm: 18301 17413 77 170 0 18129 0
Current children cumulated CPU time (s) 642.8
Current children cumulated vsize (KiB) 78564

[startup+644.701 s]
/proc/loadavg: 1.02 1.02 1.05 2/67 31697
/proc/meminfo: memFree=1447784/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=500.65
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 312 13764 0 0 0 0 50055 10 16 0 1 0 236536372 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1340 238 197 169 0 51 0
[pid=31697] ppid=31692 vsize=73204 CPUtime=143.74
/proc/31697/stat : 31697 (minisat) R 31692 31692 31272 0 -1 4194304 17470 0 0 0 14360 14 0 0 25 0 1 0 236586460 74960896 17413 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/31697/statm: 18301 17413 77 170 0 18129 0
Current children cumulated CPU time (s) 644.39
Current children cumulated vsize (KiB) 78564

[startup+646.301 s]
/proc/loadavg: 1.02 1.02 1.05 2/67 31697
/proc/meminfo: memFree=1447720/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=500.65
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 312 13764 0 0 0 0 50055 10 16 0 1 0 236536372 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1340 238 197 169 0 51 0
[pid=31697] ppid=31692 vsize=73204 CPUtime=145.34
/proc/31697/stat : 31697 (minisat) R 31692 31692 31272 0 -1 4194304 17470 0 0 0 14520 14 0 0 25 0 1 0 236586460 74960896 17413 1992294400 134512640 135212939 4294956240 18446744073709551615 134527121 0 0 4096 3 0 0 0 17 0 0 0
/proc/31697/statm: 18301 17413 77 170 0 18129 0
Current children cumulated CPU time (s) 645.99
Current children cumulated vsize (KiB) 78564

[startup+647.101 s]
/proc/loadavg: 1.01 1.02 1.05 2/67 31697
/proc/meminfo: memFree=1447656/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=500.65
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 312 13764 0 0 0 0 50055 10 16 0 1 0 236536372 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1340 238 197 169 0 51 0
[pid=31697] ppid=31692 vsize=73204 CPUtime=146.14
/proc/31697/stat : 31697 (minisat) R 31692 31692 31272 0 -1 4194304 17470 0 0 0 14600 14 0 0 25 0 1 0 236586460 74960896 17413 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31697/statm: 18301 17413 77 170 0 18129 0
Current children cumulated CPU time (s) 646.79
Current children cumulated vsize (KiB) 78564

[startup+647.301 s]
/proc/loadavg: 1.01 1.02 1.05 2/67 31697
/proc/meminfo: memFree=1447656/2055924 swapFree=4181596/4192956
[pid=31692] ppid=31690 vsize=5360 CPUtime=500.65
/proc/31692/stat : 31692 (run.sh) S 31690 31692 31272 0 -1 4194304 312 13764 0 0 0 0 50055 10 16 0 1 0 236536372 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1340 238 197 169 0 51 0
[pid=31697] ppid=31692 vsize=73204 CPUtime=146.34
/proc/31697/stat : 31697 (minisat) R 31692 31692 31272 0 -1 4194304 17470 0 0 0 14620 14 0 0 25 0 1 0 236586460 74960896 17413 1992294400 134512640 135212939 4294956240 18446744073709551615 134536289 0 0 4096 3 0 0 0 17 0 0 0
/proc/31697/statm: 18301 17413 77 170 0 18129 0
Current children cumulated CPU time (s) 646.99
Current children cumulated vsize (KiB) 78564

Child status: 20
Real time (s): 647.346
CPU time (s): 647.059
CPU user time (s): 646.797
CPU system time (s): 0.26196
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 78564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 646.797
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31570
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= 7
involuntary context switches= 2093

runsolver used 0.551916 second user time and 1.80872 second system time

The end

Launcher Data 

Begin job on node83 at 2009-05-12 01:37:51
IDJOB=1797156
IDBENCH=71019
IDSOLVER=649
FILE ID=node83/1797156-1242085070
PBS_JOBID= 9277628
Free space on /tmp= 66172 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-5p0.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797156-1242085070/watcher-1797156-1242085070 -o /tmp/evaluation-result-1797156-1242085070/solver-1797156-1242085070 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797156-1242085070.cnf HOME

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

MD5SUM BENCH= 4385f03fe3bdaf0f127ae989ddd7908d
RANDOM SEED=318017490

node83.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1524048 kB
Buffers:         67608 kB
Cached:         382960 kB
SwapCached:       5508 kB
Active:         193628 kB
Inactive:       265088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1524048 kB
SwapTotal:     4192956 kB
SwapFree:      4181596 kB
Dirty:           16308 kB
Writeback:           0 kB
Mapped:          13740 kB
Slab:            59080 kB
Committed_AS:   806108 kB
PageTables:       1384 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= 66164 MiB
End job on node83 at 2009-05-12 01:48:38