Trace number 1797166

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) 1200.1 1202.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-10p1.cnf
MD5SUM4454a006891d750fc88d47a8b0848855
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 variables259258
Number of clauses1388006
Sum of the clauses size3352067
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981733
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.68/500.98	#ITERATIONS 1
500.68/500.98	#LEARNT CLAUSES 603
501.63/503.73	done !
501.63/503.73	c Now, SatElite...
501.63/503.73	c Parsing...
502.71/504.85	c ==============================================================================
502.71/504.85	c |           |     ORIGINAL     |              LEARNT              |          |
502.71/504.85	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
502.71/504.85	c ==============================================================================
502.71/504.85	c |         0 |  778119  1921442 |  233435       0        0     nan |  0.000 % |
507.61/509.76	c |         0 |  689493  1881054 |      --       0       --      -- |     --   | -88626/-40388
507.61/509.76	c ==============================================================================
507.61/509.76	c Result  :   #vars: 93195   #clauses: 689493   #literals: 1881054
507.61/509.76	c CPU time:   5.81412 s
507.61/509.76	c ==============================================================================
508.71/510.82	c SatElite is done !
508.71/510.82	c Calling MINISAT
508.71/510.82	This is MiniSat 2.0 beta
508.71/510.82	WARNING: for repeatability, setting FPU to use double precision
508.71/510.82	============================[ Problem Statistics ]=============================
508.71/510.82	|                                                                             |
508.71/510.82	|  Number of variables:  93195                                                |
508.71/510.82	|  Number of clauses:    689493                                               |
508.74/511.25	|  Parsing time:         0.39         s                                       |
508.74/511.28	============================[ Search Statistics ]==============================
508.74/511.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
508.74/511.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
508.74/511.28	===============================================================================
508.74/511.28	|         0 |   93195   689493  1881054 |   229831        0    nan |  0.000 % |
509.31/511.47	|       101 |   93193   689493  1881054 |   252814       99     53 |  0.358 % |
509.41/511.56	|       251 |   93193   689493  1881054 |   278095      249     44 |  0.358 % |
509.60/511.75	|       476 |   93193   689493  1881054 |   305905      474     49 |  0.358 % |
510.11/512.26	|       813 |   93193   689493  1881054 |   336495      811    105 |  0.358 % |
510.41/512.51	|      1319 |   93193   689493  1881054 |   370145     1317    101 |  0.358 % |
510.91/513.01	|      2079 |   93193   689493  1881054 |   407159     2077     97 |  0.358 % |
511.71/513.86	|      3220 |   92861   684950  1868973 |   447875     3218    111 |  0.358 % |
513.41/515.50	|      4928 |   92762   684637  1868346 |   492663     4921     97 |  0.465 % |
516.60/518.79	|      7490 |   92728   684637  1868346 |   541929     7482    101 |  0.538 % |
520.10/522.21	|     11335 |   92031   680501  1858980 |   596122    11263     94 |  1.444 % |
525.69/527.86	|     17105 |   91374   677705  1853122 |   655734    17010     97 |  1.954 % |
536.59/538.78	|     25755 |   90193   672566  1842253 |   721308    25554    101 |  3.631 % |
567.28/569.49	|     38729 |   89798   670548  1837399 |   793438    38476    141 |  3.645 % |
613.16/615.38	|     58191 |   89593   669771  1835802 |   872782    57929    165 |  3.865 % |
705.23/707.47	|     87383 |   89452   669236  1834652 |   960061    87106    219 |  4.119 % |
878.24/880.52	|    131173 |   89289   668086  1832019 |  1056067   130832    265 |  4.219 % |
1195.69/1198.10	|    196857 |   87969   650396  1785229 |  1161673   185827    287 |  5.608 % |

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-1797166-1242085281/watcher-1797166-1242085281 -o /tmp/evaluation-result-1797166-1242085281/solver-1797166-1242085281 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797166-1242085281.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.92 1.02 0.99 3/65 18173
/proc/meminfo: memFree=1308368/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) R 18171 18173 17429 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 251601152671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18173/statm: 1340 236 195 169 0 51 0
[pid=18174] ppid=18173 vsize=2124 CPUtime=0
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 236557267 2174976 206 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18174/statm: 531 212 81 6 0 169 0

[startup+0.031586 s]
/proc/loadavg: 0.92 1.02 0.99 3/65 18173
/proc/meminfo: memFree=1308368/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=34380 CPUtime=0.02
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 4278 0 0 0 0 2 0 0 18 0 1 0 236557267 35205120 4244 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18174/statm: 8595 4250 81 6 0 8233 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 39740

[startup+0.102593 s]
/proc/loadavg: 0.92 1.02 0.99 3/65 18173
/proc/meminfo: memFree=1308368/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=51008 CPUtime=0.09
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 11303 0 0 0 3 6 0 0 20 0 1 0 236557267 52232192 11264 1992294400 134512640 134537284 4294956368 18446744073709551615 12064379 0 0 4096 0 0 0 0 17 0 0 0
/proc/18174/statm: 12752 11270 82 6 0 12390 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56368

[startup+0.301614 s]
/proc/loadavg: 0.92 1.02 0.99 3/65 18173
/proc/meminfo: memFree=1308368/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=64180 CPUtime=0.29
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 14730 0 0 0 21 8 0 0 22 0 1 0 236557267 65720320 14691 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 0 0 0
/proc/18174/statm: 16045 14692 82 6 0 15683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69540

[startup+0.702658 s]
/proc/loadavg: 0.92 1.02 0.99 3/65 18173
/proc/meminfo: memFree=1308368/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=91556 CPUtime=0.69
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 22206 0 0 0 57 12 0 0 25 0 1 0 236557267 93753344 22167 1992294400 134512640 134537284 4294956368 18446744073709551615 12064379 0 0 4096 0 0 0 0 17 0 0 0
/proc/18174/statm: 22889 22168 82 6 0 22527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96916

[startup+1.50275 s]
/proc/loadavg: 0.92 1.02 0.99 2/67 18175
/proc/meminfo: memFree=1241088/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=73120 CPUtime=1.49
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 23137 0 0 0 136 13 0 0 25 0 1 50000 236557267 74874880 16517 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18174/statm: 18280 16517 85 6 0 17918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78480

[startup+3.10192 s]
/proc/loadavg: 0.92 1.02 0.99 2/67 18175
/proc/meminfo: memFree=1240960/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=73120 CPUtime=3.09
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 23137 0 0 0 296 13 0 0 25 0 1 50000 236557267 74874880 16517 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18174/statm: 18280 16517 85 6 0 17918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78480

[startup+6.30128 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 18175
/proc/meminfo: memFree=1240960/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=73120 CPUtime=6.29
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 23138 0 0 0 616 13 0 0 25 0 1 50000 236557267 74874880 16518 1992294400 134512640 134537284 4294956368 18446744073709551615 134531208 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18174/statm: 18280 16518 85 6 0 17918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78480

[startup+12.702 s]
/proc/loadavg: 1.09 1.05 1.01 2/67 18175
/proc/meminfo: memFree=1241408/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=73120 CPUtime=12.68
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 23165 0 0 0 1255 13 0 0 25 0 1 50000 236557267 74874880 16545 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18174/statm: 18280 16545 85 6 0 17918 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 78480

[startup+25.5014 s]
/proc/loadavg: 1.13 1.06 1.01 2/67 18175
/proc/meminfo: memFree=1242048/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=73120 CPUtime=25.47
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 23173 0 0 0 2534 13 0 0 25 0 1 50000 236557267 74874880 16553 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18174/statm: 18280 16553 85 6 0 17918 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 78480

[startup+51.1013 s]
/proc/loadavg: 1.09 1.05 1.01 2/67 18175
/proc/meminfo: memFree=1242048/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=73120 CPUtime=51.07
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 23178 0 0 0 5094 13 0 0 25 0 1 50000 236557267 74874880 16558 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18174/statm: 18280 16558 85 6 0 17918 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78480

[startup+102.306 s]
/proc/loadavg: 1.04 1.04 1.00 2/67 18177
/proc/meminfo: memFree=1242176/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=73120 CPUtime=102.25
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 23194 0 0 0 10212 13 0 0 25 0 1 50000 236557267 74874880 16574 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18174/statm: 18280 16574 85 6 0 17918 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 78480

[startup+162.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 18177
/proc/meminfo: memFree=1242176/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=73120 CPUtime=162.23
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 23201 0 0 0 16209 14 0 0 25 0 1 50000 236557267 74874880 16581 1992294400 134512640 134537284 4294956368 18446744073709551615 134524312 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18174/statm: 18280 16581 85 6 0 17918 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 78480

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 18177
/proc/meminfo: memFree=1242112/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=73120 CPUtime=222.21
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 23201 0 0 0 22207 14 0 0 25 0 1 50000 236557267 74874880 16581 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18174/statm: 18280 16581 85 6 0 17918 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 78480

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 18177
/proc/meminfo: memFree=1242112/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=73120 CPUtime=282.18
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 23202 0 0 0 28204 14 0 0 25 0 1 50000 236557267 74874880 16582 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18174/statm: 18280 16582 85 6 0 17918 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 78480

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 18177
/proc/meminfo: memFree=1242048/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=0
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236557267 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1340 237 196 169 0 51 0
[pid=18174] ppid=18173 vsize=73120 CPUtime=342.15
/proc/18174/stat : 18174 (revival) R 18173 18173 17429 0 -1 4194304 23215 0 0 0 34201 14 0 0 25 0 1 50000 236557267 74874880 16595 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18174/statm: 18280 16595 85 6 0 17918 0
Current children cumulated CPU time (s) 342.15

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

/proc/18179/statm: 16786 16276 77 170 0 16614 0
Current children cumulated CPU time (s) 580.18
Current children cumulated vsize (KiB) 72504

[startup+642.302 s]
/proc/loadavg: 1.06 1.06 1.02 2/67 18179
/proc/meminfo: memFree=1181504/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=87988 CPUtime=131.42
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 21532 0 0 0 13124 18 0 0 25 0 1 0 236608349 90099712 21501 1992294400 134512640 135212939 4294956240 18446744073709551615 134527014 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 21997 21501 77 170 0 21825 0
Current children cumulated CPU time (s) 640.16
Current children cumulated vsize (KiB) 93348

[startup+702.302 s]
/proc/loadavg: 1.02 1.05 1.01 2/67 18179
/proc/meminfo: memFree=1154688/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=114948 CPUtime=191.38
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 28265 0 0 0 19113 25 0 0 25 0 1 0 236608349 117706752 28234 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 28737 28234 77 170 0 28565 0
Current children cumulated CPU time (s) 700.12
Current children cumulated vsize (KiB) 120308

[startup+762.305 s]
/proc/loadavg: 1.00 1.04 1.01 2/67 18179
/proc/meminfo: memFree=1130560/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=139044 CPUtime=251.36
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 34258 0 0 0 25105 31 0 0 25 0 1 0 236608349 142381056 34227 1992294400 134512640 135212939 4294956240 18446744073709551615 134529681 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 34761 34227 77 170 0 34589 0
Current children cumulated CPU time (s) 760.1
Current children cumulated vsize (KiB) 144404

[startup+822.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 18179
/proc/meminfo: memFree=1108160/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=161492 CPUtime=311.34
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 39881 0 0 0 31098 36 0 0 25 0 1 0 236608349 165367808 39850 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 40373 39850 77 170 0 40201 0
Current children cumulated CPU time (s) 820.08
Current children cumulated vsize (KiB) 166852

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 18179
/proc/meminfo: memFree=1087680/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=181560 CPUtime=371.3
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 44939 0 0 0 37089 41 0 0 25 0 1 0 236608349 185917440 44908 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 45390 44908 77 170 0 45218 0
Current children cumulated CPU time (s) 880.04
Current children cumulated vsize (KiB) 186920

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 18179
/proc/meminfo: memFree=1068608/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=201108 CPUtime=431.29
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 49754 0 0 0 43082 47 0 0 25 0 1 0 236608349 205934592 49723 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 50277 49723 77 170 0 50105 0
Current children cumulated CPU time (s) 940.03
Current children cumulated vsize (KiB) 206468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 18179
/proc/meminfo: memFree=1048256/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=221184 CPUtime=491.26
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 54799 0 0 0 49074 52 0 0 25 0 1 0 236608349 226492416 54768 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 55296 54768 77 170 0 55124 0
Current children cumulated CPU time (s) 1000
Current children cumulated vsize (KiB) 226544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18179
/proc/meminfo: memFree=1033536/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=235852 CPUtime=551.23
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 58479 0 0 0 55067 56 0 0 25 0 1 0 236608349 241512448 58448 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 58963 58448 77 170 0 58791 0
Current children cumulated CPU time (s) 1059.97
Current children cumulated vsize (KiB) 241212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18179
/proc/meminfo: memFree=1026816/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=242320 CPUtime=611.2
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 60083 0 0 0 61063 57 0 0 25 0 1 0 236608349 248135680 60052 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 60580 60052 77 170 0 60408 0
Current children cumulated CPU time (s) 1119.94
Current children cumulated vsize (KiB) 247680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18185
/proc/meminfo: memFree=1015928/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=253144 CPUtime=671.16
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 62824 0 0 0 67056 60 0 0 25 0 1 0 236608349 259219456 62793 1992294400 134512640 135212939 4294956240 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 63286 62793 77 170 0 63114 0
Current children cumulated CPU time (s) 1179.9
Current children cumulated vsize (KiB) 258504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1202.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18185
/proc/meminfo: memFree=1010496/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=258556 CPUtime=691.36
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 64162 0 0 0 69075 61 0 0 25 0 1 0 236608349 264761344 64131 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 64639 64131 77 170 0 64467 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 263916

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

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

[startup+1202.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18185
/proc/meminfo: memFree=1010496/2055920 swapFree=4181612/4192956
[pid=18173] ppid=18171 vsize=5360 CPUtime=508.74
/proc/18173/stat : 18173 (run.sh) S 18171 18173 17429 0 -1 4194304 341 57468 0 0 0 0 50824 50 16 0 1 0 236557267 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18173/statm: 1340 241 197 169 0 51 0
[pid=18179] ppid=18173 vsize=258556 CPUtime=691.36
/proc/18179/stat : 18179 (minisat) R 18173 18173 17429 0 -1 4194304 64162 0 0 0 69075 61 0 0 25 0 1 0 236608349 264761344 64131 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 64639 64131 77 170 0 64467 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 263916

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18173 and gives
#  childrusage.ru_utime.tv_sec=508
#  childrusage.ru_utime.tv_usec=246734
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=510922
# CPU time returned by wait4() is 508.758
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1202.51
CPU time (s): 1200.1
CPU user time (s): 1198.99
CPU system time (s): 1.11
CPU usage (%): 99.7994
Max. virtual memory (cumulated for all children) (KiB): 263916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 508.247
system time used= 0.510922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57809
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= 9
involuntary context switches= 1593

runsolver used 1.02684 second user time and 3.35749 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-12 01:41:22
IDJOB=1797166
IDBENCH=71029
IDSOLVER=647
FILE ID=node91/1797166-1242085281
PBS_JOBID= 9277642
Free space on /tmp= 66212 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-10p1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797166-1242085281/watcher-1797166-1242085281 -o /tmp/evaluation-result-1797166-1242085281/solver-1797166-1242085281 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797166-1242085281.cnf HOME

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

MD5SUM BENCH= 4454a006891d750fc88d47a8b0848855
RANDOM SEED=1713921392

node91.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		: 3000.241
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		: 3000.241
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:      2055920 kB
MemFree:       1308784 kB
Buffers:         52260 kB
Cached:         606876 kB
SwapCached:       4952 kB
Active:         153912 kB
Inactive:       514056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1308784 kB
SwapTotal:     4192956 kB
SwapFree:      4181612 kB
Dirty:           27728 kB
Writeback:           0 kB
Mapped:          15256 kB
Slab:            64988 kB
Committed_AS:   686440 kB
PageTables:       1360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66172 MiB
End job on node91 at 2009-05-12 02:01:27