Trace number 1797150

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 2009-03-18? (TO) 1200 1200.12

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-15-10p1.cnf
MD5SUM4f02dda0c6b1f76f43bce732093e4f1f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables268258
Number of clauses1155731
Sum of the clauses size2704052
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2895523
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
500.56/500.61	#ITERATIONS 1
500.56/500.61	#LEARNT CLAUSES 478
501.26/501.34	done !
501.26/501.34	c Now, SatElite...
501.26/501.35	c Parsing...
502.24/502.33	c ==============================================================================
502.24/502.33	c |           |     ORIGINAL     |              LEARNT              |          |
502.24/502.33	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
502.24/502.33	c ==============================================================================
502.24/502.33	c |         0 |  706741  1665806 |  212022       0        0     nan |  0.000 % |
507.04/507.14	c |         0 |  628671  1633854 |      --       0       --      -- |     --   | -78070/-31952
507.04/507.15	c ==============================================================================
507.04/507.15	c Result  :   #vars: 129345   #clauses: 628671   #literals: 1633854
507.04/507.15	c CPU time:   5.59815 s
507.04/507.15	c ==============================================================================
508.14/508.21	c SatElite is done !
508.14/508.21	c Calling MINISAT
508.14/508.21	This is MiniSat 2.0 beta
508.14/508.21	WARNING: for repeatability, setting FPU to use double precision
508.14/508.21	============================[ Problem Statistics ]=============================
508.14/508.21	|                                                                             |
508.14/508.21	|  Number of variables:  129345                                               |
508.14/508.21	|  Number of clauses:    628671                                               |
508.16/508.63	|  Parsing time:         0.37         s                                       |
508.16/508.65	============================[ Search Statistics ]==============================
508.16/508.65	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
508.16/508.65	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
508.16/508.65	===============================================================================
508.16/508.65	|         0 |  129345   628671  1633854 |   209557        0    nan |  0.000 % |
508.16/508.85	|       100 |  129345   628671  1633854 |   230512      100     80 |  0.000 % |
508.16/509.09	|       250 |  129345   628671  1633854 |   253563      250     70 |  0.000 % |
509.24/509.32	|       475 |  129345   628671  1633854 |   278920      475     57 |  0.000 % |
509.93/510.05	|       813 |  129345   628671  1633854 |   306812      813     59 |  0.000 % |
511.13/511.25	|      1319 |  129345   628671  1633854 |   337493     1319     82 |  0.000 % |
512.33/512.44	|      2078 |  129345   628671  1633854 |   371243     2078     98 |  0.000 % |
514.13/514.20	|      3217 |  128881   626651  1629693 |   408367     3208     88 |  0.359 % |
517.53/517.60	|      4925 |  128859   626452  1629278 |   449204     4914     96 |  0.376 % |
521.24/521.40	|      7487 |  128451   624621  1625616 |   494124     7469    109 |  0.691 % |
538.42/538.58	|     11331 |  128451   624621  1625616 |   543536    11313    202 |  0.691 % |
553.52/553.68	|     17097 |  126357   611184  1593334 |   597890    17058    201 |  4.386 % |
588.31/588.47	|     25746 |  123668   599006  1562975 |   657679    25701    241 |  4.389 % |
645.10/645.27	|     38720 |  123526   598408  1561753 |   723447    38602    286 |  4.499 % |
745.40/745.53	|     58181 |  120995   588020  1536174 |   795792    57761    292 |  6.456 % |
892.90/893.06	|     87373 |  120992   588008  1536150 |   875371    86945    292 |  6.458 % |
1160.19/1160.32	|    131162 |  120653   586578  1533135 |   962908   130560    293 |  6.720 % |

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-1797150-1242084967/watcher-1797150-1242084967 -o /tmp/evaluation-result-1797150-1242084967/solver-1797150-1242084967 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797150-1242084967.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 1.00 1.00 3/64 2780
/proc/meminfo: memFree=1566848/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) R 2778 2780 2272 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2780/statm: 1340 236 195 169 0 51 0
[pid=2781] ppid=2780 vsize=2124 CPUtime=0
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236530280 2174976 246 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2781/statm: 531 252 81 6 0 169 0

[startup+0.011758 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2780
/proc/meminfo: memFree=1566848/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=9804 CPUtime=0
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 1281 0 0 0 0 0 0 0 18 0 1 0 236530280 10039296 1247 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2781/statm: 2451 1253 82 6 0 2089 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15164

[startup+0.101731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2780
/proc/meminfo: memFree=1566848/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=46268 CPUtime=0.09
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 9836 0 0 0 4 5 0 0 19 0 1 0 236530280 47378432 9797 1992294400 134512640 134537284 4294956368 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/2781/statm: 11567 9798 82 6 0 11205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51628

[startup+0.301682 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2780
/proc/meminfo: memFree=1566848/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=57616 CPUtime=0.29
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 12545 0 0 0 23 6 0 0 21 0 1 0 236530280 58998784 12506 1992294400 134512640 134537284 4294956368 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/2781/statm: 14404 12506 82 6 0 14042 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62976

[startup+0.70156 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2780
/proc/meminfo: memFree=1566848/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=94228 CPUtime=0.69
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19727 0 0 0 60 9 0 0 25 0 1 0 236530280 96489472 19688 1992294400 134512640 134537284 4294956368 18446744073709551615 134521693 0 0 4096 0 0 0 0 17 0 0 0
/proc/2781/statm: 23557 19688 82 6 0 23195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99588

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2782
/proc/meminfo: memFree=1508720/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=73144 CPUtime=1.49
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19759 0 0 0 139 10 0 0 25 0 1 50000 236530280 74899456 14450 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2781/statm: 18286 14450 85 6 0 17924 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78504

[startup+3.10188 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2782
/proc/meminfo: memFree=1508720/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=73144 CPUtime=3.09
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19765 0 0 0 299 10 0 0 25 0 1 50000 236530280 74899456 14456 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2781/statm: 18286 14456 85 6 0 17924 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78504

[startup+6.30297 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2782
/proc/meminfo: memFree=1508784/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=73144 CPUtime=6.29
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19766 0 0 0 619 10 0 0 25 0 1 50000 236530280 74899456 14457 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2781/statm: 18286 14457 85 6 0 17924 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78504

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2782
/proc/meminfo: memFree=1508848/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=73144 CPUtime=12.68
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19801 0 0 0 1258 10 0 0 25 0 1 50000 236530280 74899456 14492 1992294400 134512640 134537284 4294956368 18446744073709551615 134524109 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2781/statm: 18286 14492 85 6 0 17924 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 78504

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2782
/proc/meminfo: memFree=1508912/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=73144 CPUtime=25.49
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19802 0 0 0 2539 10 0 0 25 0 1 50000 236530280 74899456 14493 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2781/statm: 18286 14493 85 6 0 17924 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78504

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2782
/proc/meminfo: memFree=1508848/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=73144 CPUtime=51.06
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19817 0 0 0 5096 10 0 0 25 0 1 50000 236530280 74899456 14508 1992294400 134512640 134537284 4294956368 18446744073709551615 134523977 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2781/statm: 18286 14508 85 6 0 17924 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 78504

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2782
/proc/meminfo: memFree=1508848/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=73144 CPUtime=102.25
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19836 0 0 0 10215 10 0 0 25 0 1 50000 236530280 74899456 14527 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2781/statm: 18286 14527 85 6 0 17924 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 78504

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2782
/proc/meminfo: memFree=1508784/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=73144 CPUtime=162.25
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19859 0 0 0 16215 10 0 0 25 0 1 50000 236530280 74899456 14550 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2781/statm: 18286 14550 85 6 0 17924 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 78504

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2782
/proc/meminfo: memFree=1508784/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=73144 CPUtime=222.25
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19859 0 0 0 22215 10 0 0 25 0 1 50000 236530280 74899456 14550 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2781/statm: 18286 14550 85 6 0 17924 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 78504

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2782
/proc/meminfo: memFree=1508784/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=73144 CPUtime=282.26
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19859 0 0 0 28215 11 0 0 25 0 1 50000 236530280 74899456 14550 1992294400 134512640 134537284 4294956368 18446744073709551615 134523936 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2781/statm: 18286 14550 85 6 0 17924 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 78504

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2782
/proc/meminfo: memFree=1508784/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=0
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236530280 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2780/statm: 1340 237 196 169 0 51 0
[pid=2781] ppid=2780 vsize=73144 CPUtime=342.26
/proc/2781/stat : 2781 (revival) R 2780 2780 2272 0 -1 4194304 19859 0 0 0 34215 11 0 0 25 0 1 50000 236530280 74899456 14550 1992294400 134512640 134537284 4294956368 18446744073709551615 134523564 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2781/statm: 18286 14550 85 6 0 17924 0
Current children cumulated CPU time (s) 342.26

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

/proc/2784/statm: 15282 14854 77 170 0 15110 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 66488

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2784
/proc/meminfo: memFree=1451248/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=81492 CPUtime=134.04
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 19981 0 0 0 13389 15 0 0 25 0 1 0 236581101 83447808 19962 1992294400 134512640 135212939 4294956240 18446744073709551615 134527060 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 20373 19962 77 170 0 20201 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 86852

[startup+702.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 2784
/proc/meminfo: memFree=1435184/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=97692 CPUtime=194.03
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 24021 0 0 0 19383 20 0 0 25 0 1 0 236581101 100036608 24002 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 24423 24002 77 170 0 24251 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 103052

[startup+762.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 2784
/proc/meminfo: memFree=1421872/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=111040 CPUtime=254.04
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 27329 0 0 0 25380 24 0 0 25 0 1 0 236581101 113704960 27310 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 27760 27310 77 170 0 27588 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 116400

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2784
/proc/meminfo: memFree=1407600/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=125432 CPUtime=314.04
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 30932 0 0 0 31376 28 0 0 25 0 1 0 236581101 128442368 30913 1992294400 134512640 135212939 4294956240 18446744073709551615 134536612 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 31358 30913 77 170 0 31186 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 130792

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2784
/proc/meminfo: memFree=1393712/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=139056 CPUtime=374.04
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 34368 0 0 0 37374 30 0 0 25 0 1 0 236581101 142393344 34349 1992294400 134512640 135212939 4294956240 18446744073709551615 134536079 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 34764 34349 77 170 0 34592 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 144416

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2784
/proc/meminfo: memFree=1381744/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=151252 CPUtime=434.04
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 37371 0 0 0 43370 34 0 0 25 0 1 0 236581101 154882048 37352 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 37813 37352 77 170 0 37641 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 156612

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2784
/proc/meminfo: memFree=1370864/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=161888 CPUtime=494.04
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 40053 0 0 0 49366 38 0 0 25 0 1 0 236581101 165773312 40034 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 40472 40034 77 170 0 40300 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 167248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2784
/proc/meminfo: memFree=1357296/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=175680 CPUtime=554.03
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 43482 0 0 0 55363 40 0 0 25 0 1 0 236581101 179896320 43463 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 43920 43463 77 170 0 43748 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 181040

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2784
/proc/meminfo: memFree=1345904/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=186768 CPUtime=614.04
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 46285 0 0 0 61361 43 0 0 25 0 1 0 236581101 191250432 46266 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 46692 46266 77 170 0 46520 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 192128

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2784
/proc/meminfo: memFree=1334768/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=198128 CPUtime=674.02
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 49111 0 0 0 67356 46 0 0 25 0 1 0 236581101 202883072 49092 1992294400 134512640 135212939 4294956240 18446744073709551615 134527119 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 49532 49092 77 170 0 49360 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 203488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2784
/proc/meminfo: memFree=1329136/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=203740 CPUtime=691.84
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 50456 0 0 0 69136 48 0 0 25 0 1 0 236581101 208629760 50437 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 50935 50437 77 170 0 50763 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 209100

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2784
/proc/meminfo: memFree=1329136/2055920 swapFree=4180148/4192956
[pid=2780] ppid=2778 vsize=5360 CPUtime=508.16
/proc/2780/stat : 2780 (run.sh) S 2778 2780 2272 0 -1 4194304 341 55206 0 0 0 0 50772 44 16 0 1 0 236530280 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2780/statm: 1340 241 197 169 0 51 0
[pid=2784] ppid=2780 vsize=203740 CPUtime=691.84
/proc/2784/stat : 2784 (minisat) R 2780 2780 2272 0 -1 4194304 50456 0 0 0 69136 48 0 0 25 0 1 0 236581101 208629760 50437 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/2784/statm: 50935 50437 77 170 0 50763 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 209100

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2780 and gives
#  childrusage.ru_utime.tv_sec=507
#  childrusage.ru_utime.tv_usec=723814
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=453930
# CPU time returned by wait4() is 508.178
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.12
CPU time (s): 1200
CPU user time (s): 1199.08
CPU system time (s): 0.92
CPU usage (%): 99.9903
Max. virtual memory (cumulated for all children) (KiB): 209100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 507.724
system time used= 0.45393
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55547
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= 8
involuntary context switches= 1790

runsolver used 1.10683 second user time and 3.2695 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-12 01:36:09
IDJOB=1797150
IDBENCH=71015
IDSOLVER=647
FILE ID=node16/1797150-1242084967
PBS_JOBID= 9277597
Free space on /tmp= 66024 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-15-10p1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797150-1242084967/watcher-1797150-1242084967 -o /tmp/evaluation-result-1797150-1242084967/solver-1797150-1242084967 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797150-1242084967.cnf HOME

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

MD5SUM BENCH= 4f02dda0c6b1f76f43bce732093e4f1f
RANDOM SEED=201118210

node16.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		: 3000.234
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		: 3000.234
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:       1567264 kB
Buffers:         69316 kB
Cached:         361792 kB
SwapCached:       7152 kB
Active:         203800 kB
Inactive:       235868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567264 kB
SwapTotal:     4192956 kB
SwapFree:      4180148 kB
Dirty:           22484 kB
Writeback:           0 kB
Mapped:          13580 kB
Slab:            34988 kB
Committed_AS:   840576 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= 65988 MiB
End job on node16 at 2009-05-12 01:56:11