Trace number 1796702

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) 1200.06 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate128.cnf
MD5SUMf21954c654ab1cfd9e2c1aa6fdf49c58
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 variables138559
Number of clauses415292
Sum of the clauses size969012
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2276860
Number of clauses of size 3138430
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 2
15.98/16.09	#LEARNT CLAUSES 22
16.28/16.38	done !
16.28/16.38	c Now, SatElite...
16.28/16.38	c Parsing...
16.67/16.73	c ==============================================================================
16.67/16.73	c |           |     ORIGINAL     |              LEARNT              |          |
16.67/16.73	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
16.67/16.73	c ==============================================================================
16.67/16.74	c |         0 |  352709   822699 |  105812       0        0     nan |  0.000 % |
18.38/18.45	c |         0 |  266908   737010 |      --       0       --      -- |     --   | -85801/-85689
18.38/18.45	c ==============================================================================
18.38/18.45	c Result  :   #vars: 66381   #clauses: 266908   #literals: 737010
18.38/18.45	c CPU time:   1.9607 s
18.38/18.45	c ==============================================================================
18.87/18.99	c SatElite is done !
18.87/18.99	c Calling MINISAT
18.87/19.00	This is MiniSat 2.0 beta
18.87/19.00	WARNING: for repeatability, setting FPU to use double precision
18.87/19.00	============================[ Problem Statistics ]=============================
18.87/19.00	|                                                                             |
18.98/19.00	|  Number of variables:  66381                                                |
18.98/19.00	|  Number of clauses:    266908                                               |
18.98/19.16	|  Parsing time:         0.14         s                                       |
18.98/19.17	============================[ Search Statistics ]==============================
18.98/19.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
18.98/19.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
18.98/19.17	===============================================================================
18.98/19.17	|         0 |   66381   266908   737010 |    88969        0    nan |  0.000 % |
18.98/19.23	|       100 |   66381   266908   737010 |    97866      100      7 |  0.000 % |
23.07/23.12	|       256 |   66381   266908   737010 |   107652      256    113 |  0.000 % |
26.07/26.15	|       481 |   66381   266908   737010 |   118418      481    138 |  0.000 % |
31.56/31.69	|       819 |   66381   266908   737010 |   130260      819    143 |  0.000 % |
38.36/38.48	|      1326 |   66381   266908   737010 |   143286     1326    143 |  0.000 % |
47.46/47.54	|      2086 |   66381   266908   737010 |   157614     2086    138 |  0.000 % |
77.75/77.88	|      3225 |   66381   266908   737010 |   173376     3225    146 |  0.000 % |
135.22/135.31	|      4934 |   66381   266908   737010 |   190713     4934    142 |  0.000 % |
219.89/220.00	|      7497 |   66381   266908   737010 |   209785     7497    135 |  0.000 % |
352.03/352.27	|     11342 |   66381   266908   737010 |   230763    11342    132 |  0.000 % |
557.25/557.56	|     17109 |   66381   266908   737010 |   253839    17109    137 |  0.000 % |
590.01/590.39	|     25759 |   66381   266908   737010 |   279223    25759    144 |  0.000 % |
876.10/876.53	|     38733 |   66381   266908   737010 |   307146    38733    141 |  0.000 % |

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-1796702-1242079156/watcher-1796702-1242079156 -o /tmp/evaluation-result-1796702-1242079156/solver-1796702-1242079156 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796702-1242079156.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 0.98 0.99 3/64 28242
/proc/meminfo: memFree=1508536/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=0
/proc/28242/stat : 28242 (run.sh) R 28240 28242 27928 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235949059 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 240472615583 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28242/statm: 1340 236 195 169 0 51 0
[pid=28243] ppid=28242 vsize=2124 CPUtime=0
/proc/28243/stat : 28243 (revival) R 28242 28242 27928 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 235949059 2174976 229 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28243/statm: 531 237 81 6 0 169 0

[startup+0.026884 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28242
/proc/meminfo: memFree=1508536/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=0
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235949059 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28242/statm: 1340 237 196 169 0 51 0
[pid=28243] ppid=28242 vsize=10484 CPUtime=0.01
/proc/28243/stat : 28243 (revival) R 28242 28242 27928 0 -1 4194304 2285 0 0 0 0 1 0 0 20 0 1 0 235949059 10735616 2247 1992294400 134512640 134537284 4294956368 18446744073709551615 134526222 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 2621 2247 82 6 0 2259 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15844

[startup+0.10289 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28242
/proc/meminfo: memFree=1508536/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=0
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235949059 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28242/statm: 1340 237 196 169 0 51 0
[pid=28243] ppid=28242 vsize=24356 CPUtime=0.09
/proc/28243/stat : 28243 (revival) R 28242 28242 27928 0 -1 4194304 4966 0 0 0 7 2 0 0 20 0 1 0 235949059 24940544 4928 1992294400 134512640 134537284 4294956368 18446744073709551615 134519707 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 6089 4928 82 6 0 5727 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29716

[startup+0.302908 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28242
/proc/meminfo: memFree=1508536/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=0
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235949059 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28242/statm: 1340 237 196 169 0 51 0
[pid=28243] ppid=28242 vsize=32048 CPUtime=0.29
/proc/28243/stat : 28243 (revival) R 28242 28242 27928 0 -1 4194304 7645 0 0 0 25 4 0 0 21 0 1 50000 235949059 32817152 5848 1992294400 134512640 134537284 4294956368 18446744073709551615 134523915 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28243/statm: 8012 5848 85 6 0 7650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37408

[startup+0.702943 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28242
/proc/meminfo: memFree=1508536/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=0
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235949059 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28242/statm: 1340 237 196 169 0 51 0
[pid=28243] ppid=28242 vsize=32048 CPUtime=0.69
/proc/28243/stat : 28243 (revival) R 28242 28242 27928 0 -1 4194304 7645 0 0 0 65 4 0 0 25 0 1 50000 235949059 32817152 5848 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28243/statm: 8012 5848 85 6 0 7650 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37408

[startup+1.503 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28244
/proc/meminfo: memFree=1484904/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=0
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235949059 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28242/statm: 1340 237 196 169 0 51 0
[pid=28243] ppid=28242 vsize=32048 CPUtime=1.49
/proc/28243/stat : 28243 (revival) R 28242 28242 27928 0 -1 4194304 7645 0 0 0 145 4 0 0 25 0 1 50000 235949059 32817152 5848 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28243/statm: 8012 5848 85 6 0 7650 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37408

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28244
/proc/meminfo: memFree=1484904/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=0
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235949059 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28242/statm: 1340 237 196 169 0 51 0
[pid=28243] ppid=28242 vsize=32048 CPUtime=3.09
/proc/28243/stat : 28243 (revival) R 28242 28242 27928 0 -1 4194304 7645 0 0 0 305 4 0 0 25 0 1 50000 235949059 32817152 5848 1992294400 134512640 134537284 4294956368 18446744073709551615 134523761 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28243/statm: 8012 5848 85 6 0 7650 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37408

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28244
/proc/meminfo: memFree=1484712/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=0
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235949059 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28242/statm: 1340 237 196 169 0 51 0
[pid=28243] ppid=28242 vsize=32048 CPUtime=6.29
/proc/28243/stat : 28243 (revival) R 28242 28242 27928 0 -1 4194304 7645 0 0 0 625 4 0 0 25 0 1 50000 235949059 32817152 5848 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28243/statm: 8012 5848 85 6 0 7650 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37408

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28244
/proc/meminfo: memFree=1484720/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=0
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235949059 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28242/statm: 1340 237 196 169 0 51 0
[pid=28243] ppid=28242 vsize=32048 CPUtime=12.69
/proc/28243/stat : 28243 (revival) R 28242 28242 27928 0 -1 4194304 7650 0 0 0 1265 4 0 0 25 0 1 50000 235949059 32817152 5853 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28243/statm: 8012 5853 85 6 0 7650 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37408

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 28246
/proc/meminfo: memFree=1475632/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=18640 CPUtime=6.49
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 4296 0 0 0 647 2 0 0 25 0 1 0 235950959 19087360 4272 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 4660 4272 77 170 0 4488 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24000

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 28246
/proc/meminfo: memFree=1474480/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=19880 CPUtime=32.08
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 4621 0 0 0 3205 3 0 0 25 0 1 0 235950959 20357120 4597 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 4970 4597 77 170 0 4798 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25240

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 28246
/proc/meminfo: memFree=1473392/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=21084 CPUtime=83.27
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 4904 0 0 0 8324 3 0 0 25 0 1 0 235950959 21590016 4880 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 5271 4880 77 170 0 5099 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 26444

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1472240/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=22160 CPUtime=143.23
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 5166 0 0 0 14320 3 0 0 25 0 1 0 235950959 22691840 5142 1992294400 134512640 135212939 4294956240 18446744073709551615 134537391 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 5540 5142 77 170 0 5368 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 27520

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1471152/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=23220 CPUtime=203.21
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 5434 0 0 0 20318 3 0 0 25 0 1 0 235950959 23777280 5410 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 5805 5410 77 170 0 5633 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 28580

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1470320/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=24148 CPUtime=263.18
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 5673 0 0 0 26314 4 0 0 25 0 1 0 235950959 24727552 5649 1992294400 134512640 135212939 4294956240 18446744073709551615 134536541 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 6037 5649 77 170 0 5865 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 29508

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1469360/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=25072 CPUtime=323.15
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 5905 0 0 0 32311 4 0 0 25 0 1 0 235950959 25673728 5881 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 6268 5881 77 170 0 6096 0
Current children cumulated CPU time (s) 342.13

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

/proc/28246/statm: 7109 6703 77 170 0 6937 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 33796

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1459504/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=35040 CPUtime=563.05
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 8372 0 0 0 56298 7 0 0 25 0 1 0 235950959 35880960 8348 1992294400 134512640 135212939 4294956240 18446744073709551615 134537366 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 8760 8348 77 170 0 8588 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 40400

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1457648/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=36928 CPUtime=623.02
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 8835 0 0 0 62294 8 0 0 25 0 1 0 235950959 37814272 8811 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 9232 8811 77 170 0 9060 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 42288

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1456176/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=38380 CPUtime=682.99
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 9210 0 0 0 68290 9 0 0 25 0 1 0 235950959 39301120 9186 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 9595 9186 77 170 0 9423 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 43740

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1454576/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=39988 CPUtime=742.98
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 9601 0 0 0 74289 9 0 0 25 0 1 0 235950959 40947712 9577 1992294400 134512640 135212939 4294956240 18446744073709551615 134536014 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 9997 9577 77 170 0 9825 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 45348

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1453168/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=41332 CPUtime=802.93
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 9944 0 0 0 80284 9 0 0 25 0 1 0 235950959 42323968 9920 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 10333 9920 77 170 0 10161 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 46692

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1451376/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=43240 CPUtime=862.91
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 10407 0 0 0 86281 10 0 0 25 0 1 0 235950959 44277760 10383 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 10810 10383 77 170 0 10638 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 48600

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1450096/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=44516 CPUtime=922.89
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 10723 0 0 0 92279 10 0 0 25 0 1 0 235950959 45584384 10699 1992294400 134512640 135212939 4294956240 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 11129 10699 77 170 0 10957 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 49876

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1448944/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=45704 CPUtime=982.87
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 11016 0 0 0 98276 11 0 0 25 0 1 0 235950959 46800896 10992 1992294400 134512640 135212939 4294956240 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 11426 10992 77 170 0 11254 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 51064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1447792/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=46812 CPUtime=1042.84
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 11297 0 0 0 104273 11 0 0 25 0 1 0 235950959 47935488 11273 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 11703 11273 77 170 0 11531 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 52172

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1446640/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=48000 CPUtime=1102.82
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 11587 0 0 0 110270 12 0 0 25 0 1 0 235950959 49152000 11563 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 12000 11563 77 170 0 11828 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 53360

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1445488/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=49188 CPUtime=1162.78
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 11872 0 0 0 116266 12 0 0 25 0 1 0 235950959 50368512 11848 1992294400 134512640 135212939 4294956240 18446744073709551615 134536571 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 12297 11848 77 170 0 12125 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 54548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28252
/proc/meminfo: memFree=1445168/2055920 swapFree=4180008/4192956
[pid=28242] ppid=28240 vsize=5360 CPUtime=18.98
/proc/28242/stat : 28242 (run.sh) S 28240 28242 27928 0 -1 4194304 341 23997 0 0 0 0 1878 20 16 0 1 0 235949059 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28242/statm: 1340 241 197 169 0 51 0
[pid=28246] ppid=28242 vsize=49452 CPUtime=1181.08
/proc/28246/stat : 28246 (minisat) R 28242 28242 27928 0 -1 4194304 11956 0 0 0 118096 12 0 0 25 0 1 0 235950959 50638848 11932 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28246/statm: 12363 11932 77 170 0 12191 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 54812

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28242 and gives
#  childrusage.ru_utime.tv_sec=18
#  childrusage.ru_utime.tv_usec=783144
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=204968
# CPU time returned by wait4() is 18.9881
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.74
CPU system time (s): 0.32
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 80012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.7831
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24338
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= 56

runsolver used 1.07584 second user time and 3.3035 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-11 23:59:16
IDJOB=1796702
IDBENCH=70772
IDSOLVER=647
FILE ID=node15/1796702-1242079156
PBS_JOBID= 9277659
Free space on /tmp= 66076 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate128.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796702-1242079156/watcher-1796702-1242079156 -o /tmp/evaluation-result-1796702-1242079156/solver-1796702-1242079156 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796702-1242079156.cnf HOME

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

MD5SUM BENCH= f21954c654ab1cfd9e2c1aa6fdf49c58
RANDOM SEED=1356285356

node15.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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
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:       1508952 kB
Buffers:         66808 kB
Cached:         398496 kB
SwapCached:       6752 kB
Active:          28276 kB
Inactive:       445912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508952 kB
SwapTotal:     4192956 kB
SwapFree:      4180008 kB
Dirty:            8444 kB
Writeback:           0 kB
Mapped:          14608 kB
Slab:            58668 kB
Committed_AS:   774248 kB
PageTables:       1476 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= 66060 MiB
End job on node15 at 2009-05-12 00:19:19