Trace number 1832950

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
MD5SUM50fb19065f42fe4981158c7f4fb4e31f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.01	c CPU time:   0.000999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 100          
0.00/0.01	c Number of clauses     : 2130         
0.00/0.01	c Parsing time: 0.00         s
1200.00/1200.41	HOME/SatELiteGTI: line 36: 16973 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1832950-1242795855/watcher-1832950-1242795855 -o /tmp/evaluation-result-1832950-1242795855/solver-1832950-1242795855 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832950-1242795855.cnf -random-seed=1065643398 

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: 0.99 0.98 0.99 3/64 16967
/proc/meminfo: memFree=1877632/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 307618671 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236658258 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/16967/statm: 1339 235 195 169 0 50 0
[pid=16968] ppid=16967 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (SatELiteGTI) S 16967 16967 16799 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 307618671 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 198 169 0 50 0
[pid=16970] ppid=16968 vsize=5356 CPUtime=0
/proc/16970/stat : 16970 (SatELiteGTI) R 16968 16967 16799 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236489511 0 0 4096 0 0 0 0 17 1 0 0
/proc/16970/statm: 1339 239 199 169 0 50 0

[startup+0.0786361 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16967
/proc/meminfo: memFree=1877632/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101636 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16967
/proc/meminfo: memFree=1877632/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301656 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16967
/proc/meminfo: memFree=1877632/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701701 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16967
/proc/meminfo: memFree=1877632/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50179 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1875248/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=3744 CPUtime=1.48
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 589 0 0 0 148 0 0 0 25 0 1 0 307618672 3833856 575 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 936 575 76 170 0 763 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9100

[startup+3.10196 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1874992/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=4140 CPUtime=3.08
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 699 0 0 0 308 0 0 0 25 0 1 0 307618672 4239360 685 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 1035 685 76 170 0 862 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9496

[startup+6.3013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1874032/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=4668 CPUtime=6.28
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 824 0 0 0 628 0 0 0 25 0 1 0 307618672 4780032 810 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 1167 810 76 170 0 994 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10024

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1873072/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=5636 CPUtime=12.68
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 1063 0 0 0 1268 0 0 0 25 0 1 0 307618672 5771264 1049 1992294400 134512640 135212243 4294956240 18446744073709551615 134526120 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 1409 1049 76 170 0 1236 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10992

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1872112/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=6832 CPUtime=25.47
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 1352 0 0 0 2547 0 0 0 25 0 1 0 307618672 6995968 1338 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 1708 1338 76 170 0 1535 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12188

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1870896/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=7996 CPUtime=51.05
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 1646 0 0 0 5105 0 0 0 25 0 1 0 307618672 8187904 1632 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 1999 1632 76 170 0 1826 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13352

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1868848/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=9884 CPUtime=102.24
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 2118 0 0 0 10223 1 0 0 25 0 1 0 307618672 10121216 2104 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 2471 2104 76 170 0 2298 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15240

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1867184/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=11660 CPUtime=162.22
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 2531 0 0 0 16221 1 0 0 25 0 1 0 307618672 11939840 2517 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 2915 2517 76 170 0 2742 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17016

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1865328/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=13456 CPUtime=222.2
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 2987 0 0 0 22218 2 0 0 25 0 1 0 307618672 13778944 2973 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 3364 2973 76 170 0 3191 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18812

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1864112/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=14792 CPUtime=282.18
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 3279 0 0 0 28216 2 0 0 25 0 1 0 307618672 15147008 3265 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 3698 3265 76 170 0 3525 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 20148

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1862768/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=16156 CPUtime=342.17
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 3603 0 0 0 34214 3 0 0 25 0 1 0 307618672 16543744 3589 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 4039 3589 76 170 0 3866 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 21512

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1862448/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=16440 CPUtime=402.15

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

[pid=16973] ppid=16967 vsize=17412 CPUtime=462.13
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 3942 0 0 0 46210 3 0 0 25 0 1 0 307618672 17829888 3928 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 4353 3928 76 170 0 4180 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 22768

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1859888/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=18860 CPUtime=522.11
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 4310 0 0 0 52208 3 0 0 25 0 1 0 307618672 19312640 4296 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 4715 4296 76 170 0 4542 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 24216

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1859760/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=18996 CPUtime=582.09
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 4332 0 0 0 58206 3 0 0 25 0 1 0 307618672 19451904 4318 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 4749 4318 76 170 0 4576 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 24352

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1858352/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=20408 CPUtime=642.09
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 4683 0 0 0 64205 4 0 0 25 0 1 0 307618672 20897792 4669 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 5102 4669 76 170 0 4929 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 25764

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1858096/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=20812 CPUtime=702.06
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 4722 0 0 0 70202 4 0 0 25 0 1 0 307618672 21311488 4708 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 5203 4708 76 170 0 5030 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 26168

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1857712/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=21116 CPUtime=762.05
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 4802 0 0 0 76201 4 0 0 25 0 1 0 307618672 21622784 4788 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 5279 4788 76 170 0 5106 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 26472

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1856240/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=22644 CPUtime=822.03
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 5178 0 0 0 82198 5 0 0 25 0 1 0 307618672 23187456 5164 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 5661 5164 76 170 0 5488 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 28000

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1856176/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=22644 CPUtime=882.01
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 5187 0 0 0 88196 5 0 0 25 0 1 0 307618672 23187456 5173 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 5661 5173 76 170 0 5488 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 28000

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1855920/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=22960 CPUtime=942
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 5254 0 0 0 94195 5 0 0 25 0 1 0 307618672 23511040 5240 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 5740 5240 76 170 0 5567 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 28316

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1854192/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=24560 CPUtime=1001.97
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 5676 0 0 0 100192 5 0 0 25 0 1 0 307618672 25149440 5662 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 6140 5662 76 170 0 5967 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 29916

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1854128/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=24560 CPUtime=1061.96
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 5676 0 0 0 106191 5 0 0 25 0 1 0 307618672 25149440 5662 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 6140 5662 76 170 0 5967 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 29916

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1854000/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=24744 CPUtime=1121.94
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 5702 0 0 0 112189 5 0 0 25 0 1 0 307618672 25337856 5688 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 6186 5688 76 170 0 6013 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 30100

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1853616/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=25052 CPUtime=1181.92
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 5794 0 0 0 118187 5 0 0 25 0 1 0 307618672 25653248 5780 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 6263 5780 76 170 0 6090 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 30408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16973
/proc/meminfo: memFree=1852720/2055920 swapFree=4178724/4192956
[pid=16967] ppid=16965 vsize=5356 CPUtime=0
/proc/16967/stat : 16967 (SatELiteGTI) S 16965 16967 16799 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307618671 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16967/statm: 1339 239 197 169 0 50 0
[pid=16973] ppid=16967 vsize=25868 CPUtime=1200
/proc/16973/stat : 16973 (minisat_static) R 16967 16967 16799 0 -1 4194304 6002 0 0 0 119995 5 0 0 25 0 1 0 307618672 26488832 5988 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16973/statm: 6467 5988 76 170 0 6294 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 31224

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)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.97
CPU system time (s): 0.067989
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 31224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6744
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= 26
involuntary context switches= 1935

runsolver used 0.946856 second user time and 3.42748 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-20 07:04:15
IDJOB=1832950
IDBENCH=70438
IDSOLVER=672
FILE ID=node21/1832950-1242795855
PBS_JOBID= 9322390
Free space on /tmp= 66144 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832950-1242795855/watcher-1832950-1242795855 -o /tmp/evaluation-result-1832950-1242795855/solver-1832950-1242795855 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832950-1242795855.cnf -random-seed=1065643398

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

MD5SUM BENCH= 50fb19065f42fe4981158c7f4fb4e31f
RANDOM SEED=1065643398

node21.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:       1878112 kB
Buffers:         11812 kB
Cached:         116780 kB
SwapCached:       8428 kB
Active:          24588 kB
Inactive:       113916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878112 kB
SwapTotal:     4192956 kB
SwapFree:      4178724 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          15076 kB
Slab:            25380 kB
Committed_AS:  1099596 kB
PageTables:       1384 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= 66140 MiB
End job on node21 at 2009-05-20 07:24:17