Trace number 1832792

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1550223396-041.cnf
MD5SUMeb6bf34a1ded0d6ac9d6c9b7ba628c09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.4797
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.09	c ==============================================================================
0.00/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.09	c ==============================================================================
0.00/0.09	c |         0 |   75600   226800 |   22679       0        0     nan |  0.000 % |
0.00/0.28	c |         0 |   75064   228039 |      --       0       --      -- |     --   | -536/1239
0.00/0.28	c ==============================================================================
0.00/0.28	c Result  :   #vars: 17535   #clauses: 75064   #literals: 228039
0.00/0.28	c CPU time:   0.266959 s
0.00/0.28	c ==============================================================================
0.00/0.37	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.37	c Number of variables   : 17535        
0.00/0.37	c Number of clauses     : 75064        
0.36/0.42	c Parsing time: 0.05         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-1832792-1242787728/watcher-1832792-1242787728 -o /tmp/evaluation-result-1832792-1242787728/solver-1832792-1242787728 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832792-1242787728.cnf -random-seed=737558276 

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 8322
/proc/meminfo: memFree=1620856/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306798895 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8322/statm: 1339 237 197 169 0 50 0

[startup+0.0980999 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8322
/proc/meminfo: memFree=1620856/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306798895 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8322/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.1011 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8322
/proc/meminfo: memFree=1620856/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306798895 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8322/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301119 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8322
/proc/meminfo: memFree=1620856/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306798895 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8322/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701173 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8322
/proc/meminfo: memFree=1620856/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1612456/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=8064 CPUtime=1.12
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 1875 0 0 0 111 1 0 0 25 0 1 0 306798932 8257536 1861 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 2016 1861 76 170 0 1843 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13420

[startup+3.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1610728/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=10440 CPUtime=2.72
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 2483 0 0 0 271 1 0 0 25 0 1 0 306798932 10690560 2469 1992294400 134512640 135212243 4294956240 18446744073709551615 134526052 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 2610 2469 76 170 0 2437 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15796

[startup+6.30271 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1605352/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=15352 CPUtime=5.92
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 3705 0 0 0 589 3 0 0 25 0 1 0 306798932 15720448 3691 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 3838 3691 76 170 0 3665 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20708

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1595560/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=25036 CPUtime=12.32
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 6097 0 0 0 1227 5 0 0 25 0 1 0 306798932 25636864 6083 1992294400 134512640 135212243 4294956240 18446744073709551615 134718663 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 6259 6083 76 170 0 6086 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30392

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1578472/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=41312 CPUtime=25.11
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 10184 0 0 0 2502 9 0 0 25 0 1 0 306798932 42303488 10170 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 10328 10170 76 170 0 10155 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 46668

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1549992/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=70040 CPUtime=50.71
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 17359 0 0 0 5054 17 0 0 25 0 1 0 306798932 71720960 17345 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 17510 17345 76 170 0 17337 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75396

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1542184/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=77304 CPUtime=101.89
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 19165 0 0 0 10170 19 0 0 25 0 1 0 306798932 79159296 19151 1992294400 134512640 135212243 4294956240 18446744073709551615 134529966 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 19326 19151 76 170 0 19153 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 82660

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1537576/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=81796 CPUtime=161.87
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 20311 0 0 0 16167 20 0 0 25 0 1 0 306798932 83759104 20297 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 20449 20297 76 170 0 20276 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 87152

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1528936/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=90380 CPUtime=221.85
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 22462 0 0 0 22163 22 0 0 25 0 1 0 306798932 92549120 22448 1992294400 134512640 135212243 4294956240 18446744073709551615 134526516 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 22595 22448 76 170 0 22422 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 95736

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1523176/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=96244 CPUtime=281.84
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 23891 0 0 0 28160 24 0 0 25 0 1 0 306798932 98553856 23877 1992294400 134512640 135212243 4294956240 18446744073709551615 134528067 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 24061 23877 76 170 0 23888 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 101600

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1523176/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=96244 CPUtime=341.82
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 23891 0 0 0 34158 24 0 0 25 0 1 0 306798932 98553856 23877 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 24061 23877 76 170 0 23888 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 101600

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1512552/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=106804 CPUtime=401.8
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 26532 0 0 0 40153 27 0 0 25 0 1 0 306798932 109367296 26518 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 26701 26518 76 170 0 26528 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 112160

[startup+462.302 s]

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

/proc/8328/statm: 29474 29285 76 170 0 29301 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 123252

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1494632/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=124896 CPUtime=581.76
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 31061 0 0 0 58143 33 0 0 25 0 1 0 306798932 127893504 31047 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 31224 31047 76 170 0 31051 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 130252

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1492264/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=126876 CPUtime=641.75
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 31562 0 0 0 64142 33 0 0 25 0 1 0 306798932 129921024 31548 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 31719 31548 76 170 0 31546 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 132232

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8328
/proc/meminfo: memFree=1492200/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=126876 CPUtime=701.72
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 31562 0 0 0 70139 33 0 0 25 0 1 0 306798932 129921024 31548 1992294400 134512640 135212243 4294956240 18446744073709551615 134527744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 31719 31548 76 170 0 31546 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 132232

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8334
/proc/meminfo: memFree=1479592/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=139040 CPUtime=761.71
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 34630 0 0 0 76134 37 0 0 25 0 1 0 306798932 142376960 34616 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 34760 34616 76 170 0 34587 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 144396

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8334
/proc/meminfo: memFree=1479592/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=139040 CPUtime=821.69
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 34630 0 0 0 82132 37 0 0 25 0 1 0 306798932 142376960 34616 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 34760 34616 76 170 0 34587 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 144396

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8334
/proc/meminfo: memFree=1468904/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=150276 CPUtime=881.67
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 37372 0 0 0 88127 40 0 0 25 0 1 0 306798932 153882624 37358 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 37569 37358 76 170 0 37396 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 155632

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8334
/proc/meminfo: memFree=1466216/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=152784 CPUtime=941.65
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 38003 0 0 0 94124 41 0 0 25 0 1 0 306798932 156450816 37989 1992294400 134512640 135212243 4294956240 18446744073709551615 134535612 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 38196 37989 76 170 0 38023 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 158140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8334
/proc/meminfo: memFree=1466216/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=152784 CPUtime=1001.64
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 38003 0 0 0 100122 42 0 0 25 0 1 0 306798932 156450816 37989 1992294400 134512640 135212243 4294956240 18446744073709551615 134535906 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 38196 37989 76 170 0 38023 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 158140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8334
/proc/meminfo: memFree=1457192/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=162292 CPUtime=1061.62
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 40373 0 0 0 106118 44 0 0 25 0 1 0 306798932 166187008 40359 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 40573 40359 76 170 0 40400 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 167648

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8334
/proc/meminfo: memFree=1451304/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=167584 CPUtime=1121.61
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 41715 0 0 0 112115 46 0 0 25 0 1 0 306798932 171606016 41701 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 41896 41701 76 170 0 41723 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 172940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8334
/proc/meminfo: memFree=1451240/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=167584 CPUtime=1181.59
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 41715 0 0 0 118113 46 0 0 25 0 1 0 306798932 171606016 41701 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 41896 41701 76 170 0 41723 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 172940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 8334
/proc/meminfo: memFree=1451240/2055920 swapFree=4179764/4192956
[pid=8322] ppid=8320 vsize=5356 CPUtime=0.36
/proc/8322/stat : 8322 (SatELiteGTI) S 8320 8322 7661 0 -1 4194304 335 2600 0 0 0 0 34 2 16 0 1 0 306798895 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8322/statm: 1339 239 197 169 0 50 0
[pid=8328] ppid=8322 vsize=167584 CPUtime=1199.69
/proc/8328/stat : 8328 (minisat_static) R 8322 8322 7661 0 -1 4194304 41715 0 0 0 119923 46 0 0 25 0 1 0 306798932 171606016 41701 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/8328/statm: 41896 41701 76 170 0 41723 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 172940

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 8322 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=341948
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=28995
# CPU time returned by wait4() is 0.370943
# 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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.57
CPU system time (s): 0.48
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 172940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.341948
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2935
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= 14
involuntary context switches= 6

runsolver used 1.34679 second user time and 3.02754 second system time

The end

Launcher Data 

Begin job on node70 at 2009-05-20 04:48:49
IDJOB=1832792
IDBENCH=70359
IDSOLVER=672
FILE ID=node70/1832792-1242787728
PBS_JOBID= 9322367
Free space on /tmp= 66180 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1550223396-041.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832792-1242787728/watcher-1832792-1242787728 -o /tmp/evaluation-result-1832792-1242787728/solver-1832792-1242787728 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832792-1242787728.cnf -random-seed=737558276

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

MD5SUM BENCH= eb6bf34a1ded0d6ac9d6c9b7ba628c09
RANDOM SEED=737558276

node70.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		: 3000.213
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		: 3000.213
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:       1621400 kB
Buffers:         28956 kB
Cached:         354336 kB
SwapCached:       7436 kB
Active:          81136 kB
Inactive:       311000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621400 kB
SwapTotal:     4192956 kB
SwapFree:      4179764 kB
Dirty:            3028 kB
Writeback:           0 kB
Mapped:          14088 kB
Slab:            28500 kB
Committed_AS:   965784 kB
PageTables:       1376 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= 66180 MiB
End job on node70 at 2009-05-20 05:08:51