Trace number 1797131

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.05 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-5p0.cnf
MD5SUMb21b299f860c56270b509900cff82599
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 variables162926
Number of clauses821689
Sum of the clauses size1954581
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2618514
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.99/1.03	c ==============================================================================
0.99/1.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.03	c ==============================================================================
0.99/1.03	c |         0 |  812763  1945115 |  243828       0        0     nan |  0.000 % |
5.99/6.02	c |         0 |  546996  1519613 |      --       0       --      -- |     --   | -74850/8386
5.99/6.02	c ==============================================================================
5.99/6.02	c Result  :   #vars: 85935   #clauses: 546996   #literals: 1519613
5.99/6.02	c CPU time:   5.85211 s
5.99/6.02	c ==============================================================================
6.88/6.93	c SatElite is done !
6.88/6.94	c revival is preprocessing the formula...Time out is reached... exporting CNF
506.95/507.29	#ITERATIONS 2
506.95/507.29	#LEARNT CLAUSES 998
507.26/507.53	done !
507.26/507.53	c Calling MINISAT
507.26/507.53	This is MiniSat 2.0 beta
507.26/507.53	WARNING: for repeatability, setting FPU to use double precision
507.26/507.53	============================[ Problem Statistics ]=============================
507.26/507.53	|                                                                             |
507.26/507.53	|  Number of variables:  85935                                                |
507.26/507.53	|  Number of clauses:    326086                                               |
507.29/507.74	|  Parsing time:         0.18         s                                       |
507.29/507.75	============================[ Search Statistics ]==============================
507.29/507.75	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
507.29/507.75	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
507.29/507.75	===============================================================================
507.29/507.75	|         0 |   48115   281796   707368 |    93932        0    nan |  0.000 % |
507.29/507.81	|       100 |   48115   281796   707368 |   103325      100     91 | 44.010 % |
507.29/507.96	|       250 |   48115   281796   707368 |   113657      250    147 | 44.010 % |
507.29/508.05	|       482 |   48115   281796   707368 |   125023      482    196 | 44.010 % |
507.95/508.21	|       819 |   48115   281796   707368 |   137525      819    161 | 44.010 % |
508.34/508.68	|      1325 |   48115   281796   707368 |   151278     1325    134 | 44.010 % |
508.84/509.15	|      2084 |   47973   280841   705396 |   166406     2083    124 | 44.175 % |
509.54/509.85	|      3224 |   47973   280841   705396 |   183046     3223    104 | 44.175 % |
510.44/510.72	|      4932 |   47941   280361   704221 |   201351     4869    100 | 44.212 % |
512.54/512.84	|      7497 |   47928   280308   704103 |   221486     7432    110 | 44.230 % |
515.34/515.62	|     11341 |   47916   280126   703663 |   243635    11271    109 | 44.357 % |
520.43/520.78	|     17108 |   47709   278204   699158 |   267998    16997    115 | 44.482 % |
530.53/530.82	|     25759 |   47704   278153   699048 |   294798    25644    134 | 44.488 % |
542.82/543.12	|     38735 |   47563   277005   696438 |   324278    38260    145 | 45.292 % |
576.62/576.90	|     58196 |   46998   268020   674322 |   356706    57064    185 | 45.352 % |
622.10/622.44	|     87390 |   46828   266280   670343 |   392377    86160    184 | 45.513 % |
701.86/702.27	|    131179 |   46816   266220   670208 |   431615   129938    187 | 45.551 % |
888.78/889.26	|    196864 |   46362   263683   664395 |   474776   193035    192 | 46.050 % |

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-1797131-1242084683/watcher-1797131-1242084683 -o /tmp/evaluation-result-1797131-1242084683/solver-1797131-1242084683 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797131-1242084683.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10384
/proc/meminfo: memFree=1225592/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=0
/proc/10384/stat : 10384 (run.sh) R 10382 10384 9907 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 236501631 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10384/statm: 1340 237 196 169 0 51 0
[pid=10385] ppid=10384 vsize=1552 CPUtime=0
/proc/10385/stat : 10385 (SatElite) R 10384 10384 9907 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 236501631 1589248 258 1992294400 134512640 135031949 4294956224 18446744073709551615 134544701 0 0 4096 3 0 0 0 17 0 0 0
/proc/10385/statm: 388 260 51 126 0 259 0

[startup+0.0146251 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10384
/proc/meminfo: memFree=1225592/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=0
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236501631 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10384/statm: 1340 238 197 169 0 51 0
[pid=10385] ppid=10384 vsize=4144 CPUtime=0
/proc/10385/stat : 10385 (SatElite) R 10384 10384 9907 0 -1 4194304 942 0 0 0 0 0 0 0 18 0 1 0 236501631 4243456 925 1992294400 134512640 135031949 4294956224 18446744073709551615 134675572 0 0 4096 3 0 0 0 17 0 0 0
/proc/10385/statm: 1036 925 51 126 0 907 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9504

[startup+0.101633 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10384
/proc/meminfo: memFree=1225592/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=0
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236501631 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10384/statm: 1340 238 197 169 0 51 0
[pid=10385] ppid=10384 vsize=27912 CPUtime=0.09
/proc/10385/stat : 10385 (SatElite) R 10384 10384 9907 0 -1 4194304 4173 0 0 0 7 2 0 0 19 0 1 0 236501631 28581888 4052 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/10385/statm: 6978 4052 51 126 0 6849 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33272

[startup+0.301655 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10384
/proc/meminfo: memFree=1225592/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=0
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236501631 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10384/statm: 1340 238 197 169 0 51 0
[pid=10385] ppid=10384 vsize=44356 CPUtime=0.29
/proc/10385/stat : 10385 (SatElite) R 10384 10384 9907 0 -1 4194304 8074 0 0 0 25 4 0 0 21 0 1 0 236501631 45420544 7953 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/10385/statm: 11089 7953 51 126 0 10960 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49716

[startup+0.701701 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10384
/proc/meminfo: memFree=1225592/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=0
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236501631 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10384/statm: 1340 238 197 169 0 51 0
[pid=10385] ppid=10384 vsize=63444 CPUtime=0.69
/proc/10385/stat : 10385 (SatElite) R 10384 10384 9907 0 -1 4194304 12819 0 0 0 62 7 0 0 25 0 1 0 236501631 64966656 12698 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/10385/statm: 15861 12698 52 126 0 15732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68804

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10386
/proc/meminfo: memFree=1155496/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=0
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236501631 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10384/statm: 1340 238 197 169 0 51 0
[pid=10385] ppid=10384 vsize=92496 CPUtime=1.49
/proc/10385/stat : 10385 (SatElite) R 10384 10384 9907 0 -1 4194304 21794 0 0 0 138 11 0 0 25 0 1 0 236501631 94715904 19670 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/10385/statm: 23124 19670 67 126 0 22995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97856

[startup+3.10298 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10386
/proc/meminfo: memFree=1136936/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=0
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236501631 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10384/statm: 1340 238 197 169 0 51 0
[pid=10385] ppid=10384 vsize=101752 CPUtime=3.08
/proc/10385/stat : 10385 (SatElite) R 10384 10384 9907 0 -1 4194304 24233 0 0 0 295 13 0 0 25 0 1 0 236501631 104194048 21952 1992294400 134512640 135031949 4294956224 18446744073709551615 134566019 0 0 4096 3 0 0 0 17 0 0 0
/proc/10385/statm: 25438 21952 67 126 0 25309 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 107112

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10386
/proc/meminfo: memFree=1126248/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=0
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236501631 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10384/statm: 1340 238 197 169 0 51 0
[pid=10385] ppid=10384 vsize=103580 CPUtime=6.28
/proc/10385/stat : 10385 (SatElite) R 10384 10384 9907 0 -1 4194304 30074 0 0 0 610 18 0 0 25 0 1 0 236501631 106065920 22265 1992294400 134512640 135031949 4294956224 18446744073709551615 134762679 0 0 4096 3 0 0 0 17 0 0 0
/proc/10385/statm: 25895 22265 68 126 0 25766 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 108940

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10387
/proc/meminfo: memFree=1182440/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=6.93
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 317 30077 0 0 0 0 670 23 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10387] ppid=10384 vsize=31072 CPUtime=5.73
/proc/10387/stat : 10387 (revival) R 10384 10384 9907 0 -1 4194304 9360 0 0 0 568 5 0 0 25 0 1 50000 236502324 31817728 6692 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10387/statm: 7768 6692 85 6 0 7406 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 36432

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10387
/proc/meminfo: memFree=1181672/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=6.93
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 317 30077 0 0 0 0 670 23 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10387] ppid=10384 vsize=31732 CPUtime=18.53
/proc/10387/stat : 10387 (revival) R 10384 10384 9907 0 -1 4194304 9550 0 0 0 1847 6 0 0 25 0 1 50000 236502324 32493568 6882 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10387/statm: 7933 6882 85 6 0 7571 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 37092

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10387
/proc/meminfo: memFree=1181480/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=6.93
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 317 30077 0 0 0 0 670 23 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10387] ppid=10384 vsize=31732 CPUtime=44.13
/proc/10387/stat : 10387 (revival) R 10384 10384 9907 0 -1 4194304 9556 0 0 0 4407 6 0 0 25 0 1 50000 236502324 32493568 6888 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10387/statm: 7933 6888 85 6 0 7571 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37092

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10387
/proc/meminfo: memFree=1181544/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=6.93
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 317 30077 0 0 0 0 670 23 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10387] ppid=10384 vsize=31732 CPUtime=95.29
/proc/10387/stat : 10387 (revival) R 10384 10384 9907 0 -1 4194304 9558 0 0 0 9523 6 0 0 25 0 1 50000 236502324 32493568 6890 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10387/statm: 7933 6890 85 6 0 7571 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 37092

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10387
/proc/meminfo: memFree=1181544/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=6.93
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 317 30077 0 0 0 0 670 23 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10387] ppid=10384 vsize=31732 CPUtime=155.27
/proc/10387/stat : 10387 (revival) R 10384 10384 9907 0 -1 4194304 9559 0 0 0 15521 6 0 0 25 0 1 50000 236502324 32493568 6891 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10387/statm: 7933 6891 85 6 0 7571 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 37092

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10387
/proc/meminfo: memFree=1181608/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=6.93
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 317 30077 0 0 0 0 670 23 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10387] ppid=10384 vsize=31732 CPUtime=215.24
/proc/10387/stat : 10387 (revival) R 10384 10384 9907 0 -1 4194304 9559 0 0 0 21518 6 0 0 25 0 1 50000 236502324 32493568 6891 1992294400 134512640 134537284 4294956384 18446744073709551615 134523948 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10387/statm: 7933 6891 85 6 0 7571 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 37092

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10387
/proc/meminfo: memFree=1181544/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=6.93
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 317 30077 0 0 0 0 670 23 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10387] ppid=10384 vsize=31732 CPUtime=275.22
/proc/10387/stat : 10387 (revival) R 10384 10384 9907 0 -1 4194304 9562 0 0 0 27516 6 0 0 25 0 1 50000 236502324 32493568 6894 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10387/statm: 7933 6894 85 6 0 7571 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 37092

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10387
/proc/meminfo: memFree=1181608/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=6.93
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 317 30077 0 0 0 0 670 23 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10387] ppid=10384 vsize=31732 CPUtime=335.2
/proc/10387/stat : 10387 (revival) R 10384 10384 9907 0 -1 4194304 9562 0 0 0 33514 6 0 0 25 0 1 50000 236502324 32493568 6894 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10387/statm: 7933 6894 85 6 0 7571 0
Current children cumulated CPU time (s) 342.13

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

/proc/10388/statm: 7255 6935 77 170 0 7083 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 34380

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10388
/proc/meminfo: memFree=1137704/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=67552 CPUtime=74.73
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 16617 0 0 0 7457 16 0 0 25 0 1 0 236552384 69173248 16571 1992294400 134512640 135212939 4294956240 18446744073709551615 134526582 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 16888 16571 77 170 0 16716 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 72912

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10390
/proc/meminfo: memFree=1106024/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=98928 CPUtime=134.7
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 24422 0 0 0 13447 23 0 0 25 0 1 0 236552384 101302272 24376 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 24732 24376 77 170 0 24560 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 104288

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10390
/proc/meminfo: memFree=1082152/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=122952 CPUtime=194.67
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 30458 0 0 0 19437 30 0 0 25 0 1 0 236552384 125902848 30412 1992294400 134512640 135212939 4294956240 18446744073709551615 134523872 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 30738 30412 77 170 0 30566 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 128312

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10390
/proc/meminfo: memFree=1063400/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=141632 CPUtime=254.65
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 35091 0 0 0 25431 34 0 0 25 0 1 0 236552384 145031168 35045 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 35408 35045 77 170 0 35236 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 146992

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10390
/proc/meminfo: memFree=1048424/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=156692 CPUtime=314.62
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 38875 0 0 0 31423 39 0 0 25 0 1 0 236552384 160452608 38829 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 39173 38829 77 170 0 39001 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 162052

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10390
/proc/meminfo: memFree=1030824/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=174180 CPUtime=374.6
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 43232 0 0 0 37417 43 0 0 25 0 1 0 236552384 178360320 43186 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 43545 43186 77 170 0 43373 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 179540

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10390
/proc/meminfo: memFree=1012264/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=193204 CPUtime=434.58
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 47918 0 0 0 43410 48 0 0 25 0 1 0 236552384 197840896 47872 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 48301 47872 77 170 0 48129 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 198564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10390
/proc/meminfo: memFree=995688/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=209620 CPUtime=494.56
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 52005 0 0 0 49404 52 0 0 25 0 1 0 236552384 214650880 51959 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 52405 51959 77 170 0 52233 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 214980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10390
/proc/meminfo: memFree=978920/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=226524 CPUtime=554.52
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 56232 0 0 0 55396 56 0 0 25 0 1 0 236552384 231960576 56186 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 56631 56186 77 170 0 56459 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 231884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10390
/proc/meminfo: memFree=965928/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=239320 CPUtime=614.51
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 59436 0 0 0 61391 60 0 0 25 0 1 0 236552384 245063680 59390 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 59830 59390 77 170 0 59658 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 244680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10390
/proc/meminfo: memFree=952872/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=252648 CPUtime=674.48
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 62763 0 0 0 67384 64 0 0 25 0 1 0 236552384 258711552 62717 1992294400 134512640 135212939 4294956240 18446744073709551615 134526892 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 63162 62717 77 170 0 62990 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 258008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10390
/proc/meminfo: memFree=948840/2055920 swapFree=4121008/4192956
[pid=10384] ppid=10382 vsize=5360 CPUtime=507.29
/proc/10384/stat : 10384 (run.sh) S 10382 10384 9907 0 -1 4194304 343 39661 0 0 0 0 50698 31 16 0 1 0 236501631 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10384/statm: 1340 241 197 169 0 51 0
[pid=10388] ppid=10384 vsize=256224 CPUtime=692.76
/proc/10388/stat : 10388 (minisat) R 10384 10384 9907 0 -1 4194304 63668 0 0 0 69211 65 0 0 25 0 1 0 236552384 262373376 63622 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10388/statm: 64056 63622 77 170 0 63884 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 261584

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 10384 and gives
#  childrusage.ru_utime.tv_sec=506
#  childrusage.ru_utime.tv_usec=986926
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=321951
# CPU time returned by wait4() is 507.309
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.09
CPU system time (s): 0.96
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 261584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 506.987
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40004
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= 1203

runsolver used 1.00485 second user time and 3.37049 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-12 01:31:24
IDJOB=1797131
IDBENCH=71008
IDSOLVER=648
FILE ID=node20/1797131-1242084683
PBS_JOBID= 9277646
Free space on /tmp= 66304 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-5p0.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797131-1242084683/watcher-1797131-1242084683 -o /tmp/evaluation-result-1797131-1242084683/solver-1797131-1242084683 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797131-1242084683.cnf HOME

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

MD5SUM BENCH= b21b299f860c56270b509900cff82599
RANDOM SEED=1693379502

node20.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		: 3000.214
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		: 3000.214
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:       1226008 kB
Buffers:         78372 kB
Cached:         597732 kB
SwapCached:      66320 kB
Active:         281396 kB
Inactive:       462808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1226008 kB
SwapTotal:     4192956 kB
SwapFree:      4121008 kB
Dirty:           16316 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            71724 kB
Committed_AS:   914140 kB
PageTables:       1400 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= 66280 MiB
End job on node20 at 2009-05-12 01:51:27