Trace number 1797046

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) 1200.02 1200.41

General information on the benchmark

NameAPPLICATIONS/
c32sat/post-c32s-ss-8.cnf
MD5SUM9d3d3bb9b296880c7463693ae665aafd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark470.844
Satisfiable
(Un)Satisfiability was proved
Number of variables53752
Number of clauses148393
Sum of the clauses size346249
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 298928
Number of clauses of size 349464
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 5
13.25/13.30	#LEARNT CLAUSES 1
13.35/13.42	done !
13.35/13.42	c Now, SatElite...
13.35/13.42	c Parsing...
13.36/13.55	c ==============================================================================
13.36/13.55	c |           |     ORIGINAL     |              LEARNT              |          |
13.36/13.55	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
13.36/13.55	c ==============================================================================
13.36/13.55	c |         0 |  126269   292076 |   37880       0        0     nan |  0.000 % |
14.63/14.73	c |         0 |   65014   206161 |      --       0       --      -- |     --   | -61255/-85915
14.63/14.73	c ==============================================================================
14.63/14.73	c Result  :   #vars: 12670   #clauses: 65014   #literals: 206161
14.63/14.73	c CPU time:   1.2788 s
14.63/14.73	c ==============================================================================
14.72/14.89	c SatElite is done !
14.72/14.89	c Calling MINISAT
14.72/14.89	This is MiniSat 2.0 beta
14.72/14.89	WARNING: for repeatability, setting FPU to use double precision
14.72/14.89	============================[ Problem Statistics ]=============================
14.72/14.89	|                                                                             |
14.72/14.89	|  Number of variables:  12670                                                |
14.72/14.89	|  Number of clauses:    65014                                                |
14.84/14.93	|  Parsing time:         0.04         s                                       |
14.84/14.93	============================[ Search Statistics ]==============================
14.84/14.93	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.84/14.93	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
14.84/14.93	===============================================================================
14.84/14.93	|         0 |   12670    65014   206161 |    21671        0    nan |  0.000 % |
14.84/14.94	|       102 |   12670    65014   206161 |    23838      102     14 |  0.000 % |
14.84/14.97	|       258 |   12670    65014   206161 |    26222      258     24 |  0.000 % |
14.84/15.01	|       483 |   12670    65014   206161 |    28844      483     17 |  0.000 % |
14.84/15.07	|       820 |   12670    65014   206161 |    31728      820     16 |  0.000 % |
14.84/15.22	|      1328 |   12670    65014   206161 |    34901     1328     22 |  0.000 % |
15.24/15.39	|      2087 |   12670    65014   206161 |    38392     2087     22 |  0.000 % |
15.43/15.54	|      3226 |   12668    65004   206136 |    42231     3202     23 |  0.016 % |
15.63/15.70	|      4937 |   12668    65004   206136 |    46454     4913     23 |  0.016 % |
16.13/16.24	|      7499 |   12668    65004   206136 |    51099     7475     23 |  0.016 % |
16.83/16.92	|     11344 |   12668    65004   206136 |    56209    11320     34 |  0.016 % |
18.23/18.40	|     17110 |   12668    65004   206136 |    61830    17086     42 |  0.016 % |
20.73/20.83	|     25759 |   12668    65004   206136 |    68013    25735     42 |  0.016 % |
24.73/24.86	|     38733 |   12668    65004   206136 |    74815    38709     38 |  0.016 % |
34.63/34.72	|     58194 |   12668    65004   206136 |    82296    58170     48 |  0.016 % |
54.02/54.15	|     87387 |   12668    65004   206136 |    90526    28184     38 |  0.016 % |
83.01/83.19	|    131176 |   12668    65004   206136 |    99579    71973     61 |  0.016 % |
114.91/115.09	|    196860 |   12667    65000   206128 |   109537    59186     31 |  0.024 % |
171.79/171.90	|    295386 |   12659    64927   205926 |   120490    80520     37 |  0.087 % |
276.27/276.42	|    443175 |   12630    64650   205151 |   132539    56647     23 |  0.316 % |
461.82/462.08	|    664859 |   12627    64627   205089 |   145793    88773     32 |  0.339 % |
821.22/821.59	|    997384 |   12624    64617   205069 |   160373   113008     29 |  0.363 % |

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-1797046-1242083346/watcher-1797046-1242083346 -o /tmp/evaluation-result-1797046-1242083346/solver-1797046-1242083346 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797046-1242083346.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: 1.38 1.11 1.03 3/65 31947
/proc/meminfo: memFree=1965832/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=0
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236367338 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 237 196 169 0 51 0
[pid=31948] ppid=31947 vsize=5360 CPUtime=0
/proc/31948/stat : 31948 (run.sh) D 31947 31947 31488 0 -1 4194368 23 0 0 0 0 0 0 0 19 0 1 0 236367338 5488640 240 1992294400 4194304 4889804 548682068784 18446744073709551615 228774702375 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31948/statm: 1340 240 199 169 0 51 0

[startup+0.0827081 s]
/proc/loadavg: 1.38 1.11 1.03 3/65 31947
/proc/meminfo: memFree=1965832/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=0
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236367338 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 237 196 169 0 51 0
[pid=31948] ppid=31947 vsize=12196 CPUtime=0.04
/proc/31948/stat : 31948 (revival) R 31947 31947 31488 0 -1 4194304 2416 0 0 0 3 1 0 0 18 0 1 0 236367338 12488704 2375 1992294400 134512640 134537284 4294956368 18446744073709551615 10198770 0 0 4096 0 0 0 0 17 0 0 0
/proc/31948/statm: 3049 2375 82 6 0 2687 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 17556

[startup+0.101619 s]
/proc/loadavg: 1.38 1.11 1.03 3/65 31947
/proc/meminfo: memFree=1965832/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=0
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236367338 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 237 196 169 0 51 0
[pid=31948] ppid=31947 vsize=11132 CPUtime=0.06
/proc/31948/stat : 31948 (revival) R 31947 31947 31488 0 -1 4194304 2902 0 0 0 5 1 0 0 18 0 1 50000 236367338 11399168 2266 1992294400 134512640 134537284 4294956368 18446744073709551615 134531162 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31948/statm: 2783 2266 85 6 0 2421 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16492

[startup+0.301637 s]
/proc/loadavg: 1.38 1.11 1.03 3/65 31947
/proc/meminfo: memFree=1965832/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=0
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236367338 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 237 196 169 0 51 0
[pid=31948] ppid=31947 vsize=11132 CPUtime=0.26
/proc/31948/stat : 31948 (revival) R 31947 31947 31488 0 -1 4194304 2906 0 0 0 25 1 0 0 19 0 1 50000 236367338 11399168 2270 1992294400 134512640 134537284 4294956368 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31948/statm: 2783 2270 85 6 0 2421 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 16492

[startup+0.70169 s]
/proc/loadavg: 1.38 1.11 1.03 3/65 31947
/proc/meminfo: memFree=1965832/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=0
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236367338 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 237 196 169 0 51 0
[pid=31948] ppid=31947 vsize=11132 CPUtime=0.66
/proc/31948/stat : 31948 (revival) R 31947 31947 31488 0 -1 4194304 2910 0 0 0 65 1 0 0 23 0 1 50000 236367338 11399168 2274 1992294400 134512640 134537284 4294956368 18446744073709551615 134524301 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31948/statm: 2783 2274 85 6 0 2421 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 16492

[startup+1.50177 s]
/proc/loadavg: 1.38 1.11 1.03 2/67 31949
/proc/meminfo: memFree=1956536/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=0
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236367338 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 237 196 169 0 51 0
[pid=31948] ppid=31947 vsize=11132 CPUtime=1.45
/proc/31948/stat : 31948 (revival) R 31947 31947 31488 0 -1 4194304 2915 0 0 0 144 1 0 0 25 0 1 50000 236367338 11399168 2279 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31948/statm: 2783 2279 85 6 0 2421 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 16492

[startup+3.10195 s]
/proc/loadavg: 1.38 1.11 1.03 2/67 31949
/proc/meminfo: memFree=1956536/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=0
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236367338 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 237 196 169 0 51 0
[pid=31948] ppid=31947 vsize=11132 CPUtime=3.05
/proc/31948/stat : 31948 (revival) R 31947 31947 31488 0 -1 4194304 2925 0 0 0 304 1 0 0 25 0 1 50000 236367338 11399168 2289 1992294400 134512640 134537284 4294956368 18446744073709551615 134523732 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31948/statm: 2783 2289 85 6 0 2421 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 16492

[startup+6.30132 s]
/proc/loadavg: 1.35 1.10 1.03 2/67 31949
/proc/meminfo: memFree=1956536/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=0
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236367338 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 237 196 169 0 51 0
[pid=31948] ppid=31947 vsize=11264 CPUtime=6.25
/proc/31948/stat : 31948 (revival) R 31947 31947 31488 0 -1 4194304 2944 0 0 0 624 1 0 0 25 0 1 50000 236367338 11534336 2308 1992294400 134512640 134537284 4294956368 18446744073709551615 134523964 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31948/statm: 2816 2308 85 6 0 2454 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 16624

[startup+12.7011 s]
/proc/loadavg: 1.40 1.12 1.04 2/67 31949
/proc/meminfo: memFree=1956792/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=0
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236367338 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 237 196 169 0 51 0
[pid=31948] ppid=31947 vsize=11528 CPUtime=12.65
/proc/31948/stat : 31948 (revival) R 31947 31947 31488 0 -1 4194304 2999 0 0 0 1264 1 0 0 25 0 1 50000 236367338 11804672 2363 1992294400 134512640 134537284 4294956368 18446744073709551615 134524076 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31948/statm: 2882 2363 85 6 0 2520 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 16888

[startup+25.5015 s]
/proc/loadavg: 1.38 1.13 1.04 2/67 31951
/proc/meminfo: memFree=1944952/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=13516 CPUtime=10.59
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 3209 0 0 0 1057 2 0 0 25 0 1 0 236368827 13840384 3193 1992294400 134512640 135212939 4294956240 18446744073709551615 134527326 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 3379 3193 77 170 0 3207 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 18876

[startup+51.1015 s]
/proc/loadavg: 1.25 1.12 1.04 2/67 31951
/proc/meminfo: memFree=1932600/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=26136 CPUtime=36.18
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 6357 0 0 0 3613 5 0 0 25 0 1 0 236368827 26763264 6341 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 6534 6341 77 170 0 6362 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 31496

[startup+102.306 s]
/proc/loadavg: 1.15 1.11 1.04 2/67 31951
/proc/meminfo: memFree=1926456/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=32132 CPUtime=87.38
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 7841 0 0 0 8731 7 0 0 25 0 1 0 236368827 32903168 7825 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 8033 7825 77 170 0 7861 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 37492

[startup+162.302 s]
/proc/loadavg: 1.09 1.10 1.04 2/67 31951
/proc/meminfo: memFree=1926392/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=32132 CPUtime=147.36
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 7850 0 0 0 14729 7 0 0 25 0 1 0 236368827 32903168 7834 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 8033 7834 77 170 0 7861 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 37492

[startup+222.301 s]
/proc/loadavg: 1.14 1.11 1.04 2/67 31951
/proc/meminfo: memFree=1926328/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=32132 CPUtime=207.34
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 7862 0 0 0 20727 7 0 0 25 0 1 0 236368827 32903168 7846 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 8033 7846 77 170 0 7861 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 37492

[startup+282.301 s]
/proc/loadavg: 1.12 1.11 1.04 2/67 31951
/proc/meminfo: memFree=1926264/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=32132 CPUtime=267.32
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 7864 0 0 0 26725 7 0 0 25 0 1 0 236368827 32903168 7848 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 8033 7848 77 170 0 7861 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 37492

[startup+342.301 s]
/proc/loadavg: 1.11 1.10 1.04 2/67 31951
/proc/meminfo: memFree=1926200/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=32132 CPUtime=327.31
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 7879 0 0 0 32724 7 0 0 25 0 1 0 236368827 32903168 7863 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 8033 7863 77 170 0 7861 0
Current children cumulated CPU time (s) 342.15

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

/proc/31951/statm: 8802 8553 77 170 0 8630 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 40568

[startup+582.302 s]
/proc/loadavg: 1.08 1.08 1.04 2/67 31951
/proc/meminfo: memFree=1923192/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=35348 CPUtime=567.24
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 8593 0 0 0 56716 8 0 0 25 0 1 0 236368827 36196352 8577 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 8837 8577 77 170 0 8665 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 40708

[startup+642.302 s]
/proc/loadavg: 1.07 1.08 1.04 2/67 31951
/proc/meminfo: memFree=1922488/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=36184 CPUtime=627.23
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 8780 0 0 0 62714 9 0 0 25 0 1 0 236368827 37052416 8764 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 9046 8764 77 170 0 8874 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 41544

[startup+702.302 s]
/proc/loadavg: 1.07 1.08 1.04 2/67 31951
/proc/meminfo: memFree=1920120/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=38500 CPUtime=687.21
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 9352 0 0 0 68712 9 0 0 25 0 1 0 236368827 39424000 9336 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 9625 9336 77 170 0 9453 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 43860

[startup+762.305 s]
/proc/loadavg: 1.06 1.08 1.04 2/67 31951
/proc/meminfo: memFree=1919800/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=38640 CPUtime=747.2
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 9398 0 0 0 74711 9 0 0 25 0 1 0 236368827 39567360 9382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 9660 9382 77 170 0 9488 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 44000

[startup+822.301 s]
/proc/loadavg: 1.06 1.08 1.04 2/67 31951
/proc/meminfo: memFree=1919544/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=38928 CPUtime=807.18
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 9463 0 0 0 80709 9 0 0 25 0 1 0 236368827 39862272 9447 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 9732 9447 77 170 0 9560 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 44288

[startup+882.301 s]
/proc/loadavg: 1.13 1.09 1.04 2/67 31951
/proc/meminfo: memFree=1919416/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=38928 CPUtime=867.16
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 9475 0 0 0 86707 9 0 0 25 0 1 0 236368827 39862272 9459 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 9732 9459 77 170 0 9560 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 44288

[startup+942.301 s]
/proc/loadavg: 1.12 1.09 1.04 2/67 31951
/proc/meminfo: memFree=1919416/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=38928 CPUtime=927.14
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 9476 0 0 0 92705 9 0 0 25 0 1 0 236368827 39862272 9460 1992294400 134512640 135212939 4294956240 18446744073709551615 134526555 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 9732 9460 77 170 0 9560 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 44288

[startup+1002.3 s]
/proc/loadavg: 1.11 1.09 1.04 2/67 31951
/proc/meminfo: memFree=1918712/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=39632 CPUtime=987.13
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 9655 0 0 0 98704 9 0 0 25 0 1 0 236368827 40583168 9639 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 9908 9639 77 170 0 9736 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 44992

[startup+1062.3 s]
/proc/loadavg: 1.10 1.08 1.04 2/67 31951
/proc/meminfo: memFree=1918328/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=39896 CPUtime=1047.11
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 9745 0 0 0 104702 9 0 0 25 0 1 0 236368827 40853504 9729 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 9974 9729 77 170 0 9802 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 45256

[startup+1122.3 s]
/proc/loadavg: 1.09 1.08 1.04 2/67 31951
/proc/meminfo: memFree=1918008/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=40224 CPUtime=1107.09
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 9795 0 0 0 110700 9 0 0 25 0 1 0 236368827 41189376 9779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 10056 9779 77 170 0 9884 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 45584

[startup+1182.3 s]
/proc/loadavg: 1.08 1.08 1.04 2/67 31951
/proc/meminfo: memFree=1913016/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=45240 CPUtime=1167.08
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 11038 0 0 0 116698 10 0 0 25 0 1 0 236368827 46325760 11022 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 11310 11022 77 170 0 11138 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 50600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.08 1.04 2/67 31951
/proc/meminfo: memFree=1913016/2055920 swapFree=4171388/4192956
[pid=31947] ppid=31945 vsize=5360 CPUtime=14.84
/proc/31947/stat : 31947 (run.sh) S 31945 31947 31488 0 -1 4194304 341 8663 0 0 0 0 1477 7 16 0 1 0 236367338 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31947/statm: 1340 241 197 169 0 51 0
[pid=31951] ppid=31947 vsize=45240 CPUtime=1185.18
/proc/31951/stat : 31951 (minisat) R 31947 31947 31488 0 -1 4194304 11038 0 0 0 118508 10 0 0 25 0 1 0 236368827 46325760 11022 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/31951/statm: 11310 11022 77 170 0 11138 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 50600

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 31947 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=778753
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=74988
# CPU time returned by wait4() is 14.8537
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.85
CPU system time (s): 0.17
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 50600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.7788
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9004
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= 11
involuntary context switches= 68

runsolver used 1.03684 second user time and 3.34149 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-12 01:09:06
IDJOB=1797046
IDBENCH=70956
IDSOLVER=647
FILE ID=node74/1797046-1242083346
PBS_JOBID= 9277627
Free space on /tmp= 102972 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-ss-8.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797046-1242083346/watcher-1797046-1242083346 -o /tmp/evaluation-result-1797046-1242083346/solver-1797046-1242083346 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797046-1242083346.cnf HOME

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

MD5SUM BENCH= 9d3d3bb9b296880c7463693ae665aafd
RANDOM SEED=1303763864

node74.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		: 3000.233
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		: 3000.233
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:       1967144 kB
Buffers:          1160 kB
Cached:          18920 kB
SwapCached:      14668 kB
Active:          20828 kB
Inactive:        16396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1967144 kB
SwapTotal:     4192956 kB
SwapFree:      4171388 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          14304 kB
Slab:            37428 kB
Committed_AS:   839260 kB
PageTables:       1444 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= 102964 MiB
End job on node74 at 2009-05-12 01:29:09