Trace number 1832580

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
MiniSAT 09z 2009-03-22? (TO) 1200.05 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S441484366-048.cnf
MD5SUMb6119f642cd28b8170b8f409c6616618
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.03	c CPU time:   0.020996 s
0.00/0.03	c ==============================================================================
0.00/0.06	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.06	c Number of variables   : 200          
0.00/0.06	c Number of clauses     : 17000        
0.00/0.08	c Parsing time: 0.01         s

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-1832580-1242784814/watcher-1832580-1242784814 -o /tmp/evaluation-result-1832580-1242784814/solver-1832580-1242784814 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832580-1242784814.cnf -random-seed=1329321119 

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 0.93 3/64 13942
/proc/meminfo: memFree=1835832/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 306515788 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13942/statm: 1339 237 197 169 0 50 0

[startup+0.0287851 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 13942
/proc/meminfo: memFree=1835832/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 306515788 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13942/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101804 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 13942
/proc/meminfo: memFree=1835832/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301843 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 13942
/proc/meminfo: memFree=1835832/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701924 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 13942
/proc/meminfo: memFree=1835832/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 13948
/proc/meminfo: memFree=1832168/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=4396 CPUtime=1.42
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 856 0 0 0 142 0 0 0 25 0 1 0 306515794 4501504 842 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 1099 842 76 170 0 926 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9752

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 13948
/proc/meminfo: memFree=1831656/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=4792 CPUtime=3.02
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 974 0 0 0 302 0 0 0 25 0 1 0 306515794 4907008 960 1992294400 134512640 135212243 4294956240 18446744073709551615 134535659 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 1198 960 76 170 0 1025 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10148

[startup+6.30201 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 13948
/proc/meminfo: memFree=1830376/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=6024 CPUtime=6.22
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 1264 0 0 0 622 0 0 0 25 0 1 0 306515794 6168576 1250 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 1506 1250 76 170 0 1333 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11380

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 13948
/proc/meminfo: memFree=1828712/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=7608 CPUtime=12.61
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 1682 0 0 0 1261 0 0 0 25 0 1 0 306515794 7790592 1668 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 1902 1668 76 170 0 1729 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12964

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.93 2/66 13948
/proc/meminfo: memFree=1825960/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=10012 CPUtime=25.41
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 2281 0 0 0 2540 1 0 0 25 0 1 0 306515794 10252288 2267 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 2503 2267 76 170 0 2330 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15368

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.93 2/66 13954
/proc/meminfo: memFree=1822632/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=13344 CPUtime=50.99
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 3104 0 0 0 5097 2 0 0 25 0 1 0 306515794 13664256 3090 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 3336 3090 76 170 0 3163 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18700

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 13954
/proc/meminfo: memFree=1817704/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=18180 CPUtime=102.18
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 4312 0 0 0 10214 4 0 0 25 0 1 0 306515794 18616320 4298 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 4545 4298 76 170 0 4372 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23536

[startup+162.303 s]
/proc/loadavg: 1.06 1.01 0.94 2/66 14430
/proc/meminfo: memFree=1773096/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=21468 CPUtime=162.07
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 5111 0 0 0 16202 5 0 0 25 0 1 0 306515794 21983232 5097 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 5367 5097 76 170 0 5194 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 26824

[startup+222.301 s]
/proc/loadavg: 1.02 1.01 0.94 2/66 14430
/proc/meminfo: memFree=1769256/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=25300 CPUtime=222.06
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 6074 0 0 0 22199 7 0 0 25 0 1 0 306515794 25907200 6060 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 6325 6060 76 170 0 6152 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 30656

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1767016/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=27544 CPUtime=282.03
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 6644 0 0 0 28196 7 0 0 25 0 1 0 306515794 28205056 6630 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 6886 6630 76 170 0 6713 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 32900

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1764520/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=30112 CPUtime=342.01
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 7249 0 0 0 34193 8 0 0 25 0 1 0 306515794 30834688 7235 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 7528 7235 76 170 0 7355 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 35468

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1761832/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=32768 CPUtime=401.99
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 7918 0 0 0 40190 9 0 0 25 0 1 0 306515794 33554432 7904 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 8192 7904 76 170 0 8019 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 38124

[startup+462.302 s]

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

/proc/13948/statm: 8923 8646 76 170 0 8750 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 41048

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1755496/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=38884 CPUtime=581.91
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 9467 0 0 0 58181 10 0 0 25 0 1 0 306515794 39817216 9453 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 9721 9453 76 170 0 9548 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 44240

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1755496/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=38884 CPUtime=641.91
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 9467 0 0 0 64180 11 0 0 25 0 1 0 306515794 39817216 9453 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 9721 9453 76 170 0 9548 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 44240

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1751720/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=42744 CPUtime=701.88
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 10388 0 0 0 70176 12 0 0 25 0 1 0 306515794 43769856 10374 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 10686 10374 76 170 0 10513 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 48100

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1751656/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=42744 CPUtime=761.86
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 10388 0 0 0 76174 12 0 0 25 0 1 0 306515794 43769856 10374 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 10686 10374 76 170 0 10513 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 48100

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1747624/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=46748 CPUtime=821.83
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 11387 0 0 0 82170 13 0 0 25 0 1 0 306515794 47869952 11373 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 11687 11373 76 170 0 11514 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 52104

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1747560/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=46748 CPUtime=881.81
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 11387 0 0 0 88168 13 0 0 25 0 1 0 306515794 47869952 11373 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 11687 11373 76 170 0 11514 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 52104

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1747560/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=46748 CPUtime=941.79
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 11388 0 0 0 94166 13 0 0 25 0 1 0 306515794 47869952 11374 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 11687 11374 76 170 0 11514 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 52104

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1743272/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=51004 CPUtime=1001.76
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 12461 0 0 0 100161 15 0 0 25 0 1 0 306515794 52228096 12447 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 12751 12447 76 170 0 12578 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 56360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1743208/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=51004 CPUtime=1061.74
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 12462 0 0 0 106159 15 0 0 25 0 1 0 306515794 52228096 12448 1992294400 134512640 135212243 4294956240 18446744073709551615 134539006 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 12751 12448 76 170 0 12578 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 56360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1743144/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=51004 CPUtime=1121.72
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 12463 0 0 0 112157 15 0 0 25 0 1 0 306515794 52228096 12449 1992294400 134512640 135212243 4294956240 18446744073709551615 134527783 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 12751 12449 76 170 0 12578 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 56360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1739304/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=54900 CPUtime=1181.7
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 13441 0 0 0 118154 16 0 0 25 0 1 0 306515794 56217600 13427 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 13725 13427 76 170 0 13552 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 60256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14430
/proc/meminfo: memFree=1738280/2055924 swapFree=4140892/4192956
[pid=13942] ppid=13940 vsize=5356 CPUtime=0.06
/proc/13942/stat : 13942 (SatELiteGTI) S 13940 13942 13751 0 -1 4194304 335 749 0 0 0 0 5 1 16 0 1 0 306515788 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13942/statm: 1339 239 197 169 0 50 0
[pid=13948] ppid=13942 vsize=55724 CPUtime=1199.99
/proc/13948/stat : 13948 (minisat_static) R 13942 13942 13751 0 -1 4194304 13661 0 0 0 119983 16 0 0 25 0 1 0 306515794 57061376 13647 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13948/statm: 13931 13647 76 170 0 13758 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 61080

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 13942 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=53991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.066989
# 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): 1199.88
CPU system time (s): 0.17
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 61080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.053991
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1084
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= 13
involuntary context switches= 5

runsolver used 1.19782 second user time and 2.88756 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-20 04:00:14
IDJOB=1832580
IDBENCH=70253
IDSOLVER=672
FILE ID=node6/1832580-1242784814
PBS_JOBID= 9322310
Free space on /tmp= 66304 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S441484366-048.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832580-1242784814/watcher-1832580-1242784814 -o /tmp/evaluation-result-1832580-1242784814/solver-1832580-1242784814 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832580-1242784814.cnf -random-seed=1329321119

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

MD5SUM BENCH= b6119f642cd28b8170b8f409c6616618
RANDOM SEED=1329321119

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1836376 kB
Buffers:         18668 kB
Cached:         118888 kB
SwapCached:      46180 kB
Active:         114712 kB
Inactive:        70680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1836376 kB
SwapTotal:     4192956 kB
SwapFree:      4140892 kB
Dirty:            2060 kB
Writeback:           0 kB
Mapped:          13964 kB
Slab:            20272 kB
Committed_AS:  1139764 kB
PageTables:       1460 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= 66300 MiB
End job on node6 at 2009-05-20 04:20:17