Trace number 1833038

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) 1200.07 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1171422074-087.cnf
MD5SUM1a36742e374953fce9dd773ff1e5ac20
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 65           
0.00/0.02	c Number of clauses     : 5785         
0.00/0.03	c Parsing time: 0.00         s
1200.04/1200.61	HOME/SatELiteGTI: line 36:  4040 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-1833038-1242799816/watcher-1833038-1242799816 -o /tmp/evaluation-result-1833038-1242799816/solver-1833038-1242799816 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833038-1242799816.cnf -random-seed=15134927 

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 4034
/proc/meminfo: memFree=1854792/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308014417 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4034/statm: 1339 237 197 169 0 50 0

[startup+0.0494761 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4034
/proc/meminfo: memFree=1854792/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102479 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4034
/proc/meminfo: memFree=1854792/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301507 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4034
/proc/meminfo: memFree=1854792/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702563 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4034
/proc/meminfo: memFree=1854792/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1852984/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=3076 CPUtime=1.47
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 464 0 0 0 147 0 0 0 25 0 1 0 308014419 3149824 450 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 769 450 76 170 0 596 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8432

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1852472/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=3604 CPUtime=3.07
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 588 0 0 0 307 0 0 0 25 0 1 0 308014419 3690496 574 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 901 574 76 170 0 728 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8960

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1851512/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=4464 CPUtime=6.26
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 779 0 0 0 626 0 0 0 25 0 1 0 308014419 4571136 765 1992294400 134512640 135212243 4294956240 18446744073709551615 134535631 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 1116 765 76 170 0 943 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9820

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1850360/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=5448 CPUtime=12.67
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 1025 0 0 0 1266 1 0 0 25 0 1 0 308014419 5578752 1011 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 1362 1011 76 170 0 1189 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10804

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1849336/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=6536 CPUtime=25.45
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 1310 0 0 0 2544 1 0 0 25 0 1 0 308014419 6692864 1296 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 1634 1296 76 170 0 1461 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11892

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1847480/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=8516 CPUtime=51.04
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 1779 0 0 0 5103 1 0 0 25 0 1 0 308014419 8720384 1765 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 2129 1765 76 170 0 1956 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13872

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1845240/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=10456 CPUtime=102.22
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 2296 0 0 0 10221 1 0 0 25 0 1 0 308014419 10706944 2282 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 2614 2282 76 170 0 2441 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 15812

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1843512/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=12280 CPUtime=162.19
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 2719 0 0 0 16217 2 0 0 25 0 1 0 308014419 12574720 2705 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 3070 2705 76 170 0 2897 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 17636

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1842296/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=13532 CPUtime=222.16
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 3017 0 0 0 22214 2 0 0 25 0 1 0 308014419 13856768 3003 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 3383 3003 76 170 0 3210 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 18888

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1840696/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=15364 CPUtime=282.14
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 3445 0 0 0 28211 3 0 0 25 0 1 0 308014419 15732736 3431 1992294400 134512640 135212243 4294956240 18446744073709551615 134526095 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 3841 3431 76 170 0 3668 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20720

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1839864/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=16152 CPUtime=342.11
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 3627 0 0 0 34208 3 0 0 25 0 1 0 308014419 16539648 3613 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 4038 3613 76 170 0 3865 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 21508

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1838776/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=17212 CPUtime=402.08
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 3884 0 0 0 40205 3 0 0 25 0 1 0 308014419 17625088 3870 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 4303 3870 76 170 0 4130 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 22568

[startup+462.302 s]

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

[pid=4040] ppid=4034 vsize=18696 CPUtime=462.07
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 4227 0 0 0 46203 4 0 0 25 0 1 0 308014419 19144704 4213 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 4674 4213 76 170 0 4501 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 24052

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1836856/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=19128 CPUtime=522.04
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 4351 0 0 0 52200 4 0 0 25 0 1 0 308014419 19587072 4337 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 4782 4337 76 170 0 4609 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 24484

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1835704/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=20340 CPUtime=582.01
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 4640 0 0 0 58197 4 0 0 25 0 1 0 308014419 20828160 4626 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 5085 4626 76 170 0 4912 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 25696

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1835320/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=20540 CPUtime=641.99
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 4721 0 0 0 64195 4 0 0 25 0 1 0 308014419 21032960 4707 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 5135 4707 76 170 0 4962 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 25896

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1833848/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=22212 CPUtime=701.96
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 5056 0 0 0 70191 5 0 0 25 0 1 0 308014419 22745088 5042 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 5553 5042 76 170 0 5380 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 27568

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1833656/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=22528 CPUtime=761.94
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 5119 0 0 0 76189 5 0 0 25 0 1 0 308014419 23068672 5105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 5632 5105 76 170 0 5459 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 27884

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1831928/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=24172 CPUtime=821.9
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 5541 0 0 0 82185 5 0 0 25 0 1 0 308014419 24752128 5527 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 6043 5527 76 170 0 5870 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 29528

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1831864/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=24172 CPUtime=881.87
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 5543 0 0 0 88182 5 0 0 25 0 1 0 308014419 24752128 5529 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 6043 5529 76 170 0 5870 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 29528

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1831608/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=24496 CPUtime=941.84
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 5616 0 0 0 94179 5 0 0 25 0 1 0 308014419 25083904 5602 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 6124 5602 76 170 0 5951 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 29852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1830008/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=26080 CPUtime=1001.82
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 6010 0 0 0 100176 6 0 0 25 0 1 0 308014419 26705920 5996 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 6520 5996 76 170 0 6347 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 31436

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4040
/proc/meminfo: memFree=1829816/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=26212 CPUtime=1061.79
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 6053 0 0 0 106173 6 0 0 25 0 1 0 308014419 26841088 6039 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 6553 6039 76 170 0 6380 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 31568

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 4040
/proc/meminfo: memFree=1829688/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=26212 CPUtime=1121.77
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 6067 0 0 0 112171 6 0 0 25 0 1 0 308014419 26841088 6053 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 6553 6053 76 170 0 6380 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 31568

[startup+1182.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 4040
/proc/meminfo: memFree=1829432/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=26600 CPUtime=1181.74
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 6139 0 0 0 118168 6 0 0 25 0 1 0 308014419 27238400 6125 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 6650 6125 76 170 0 6477 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 31956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 4040
/proc/meminfo: memFree=1829112/2055920 swapFree=4178384/4192956
[pid=4034] ppid=4032 vsize=5356 CPUtime=0.01
/proc/4034/stat : 4034 (SatELiteGTI) S 4032 4034 3885 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308014417 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4034/statm: 1339 239 197 169 0 50 0
[pid=4040] ppid=4034 vsize=26744 CPUtime=1200.03
/proc/4040/stat : 4040 (minisat_static) R 4034 4034 3885 0 -1 4194304 6192 0 0 0 119997 6 0 0 25 0 1 0 308014419 27385856 6178 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4040/statm: 6686 6178 76 170 0 6513 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32100

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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.070989
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 32100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7024
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= 27
involuntary context switches= 3301

runsolver used 0.994848 second user time and 3.38248 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-20 08:10:16
IDJOB=1833038
IDBENCH=70482
IDSOLVER=672
FILE ID=node29/1833038-1242799816
PBS_JOBID= 9322401
Free space on /tmp= 66464 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1171422074-087.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833038-1242799816/watcher-1833038-1242799816 -o /tmp/evaluation-result-1833038-1242799816/solver-1833038-1242799816 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833038-1242799816.cnf -random-seed=15134927

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

MD5SUM BENCH= 1a36742e374953fce9dd773ff1e5ac20
RANDOM SEED=15134927

node29.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:      2055920 kB
MemFree:       1855336 kB
Buffers:         36516 kB
Cached:         115728 kB
SwapCached:       8780 kB
Active:          62368 kB
Inactive:       100188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855336 kB
SwapTotal:     4192956 kB
SwapFree:      4178384 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:          15096 kB
Slab:            23992 kB
Committed_AS:  1103804 kB
PageTables:       1488 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= 66464 MiB
End job on node29 at 2009-05-20 08:30:18