Trace number 1832946

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/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S402241321-038.cnf
MD5SUM778bc7bd516c886b7617280668f06051
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
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 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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
1200.04/1200.61	HOME/SatELiteGTI: line 36: 12303 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-1832946-1242795555/watcher-1832946-1242795555 -o /tmp/evaluation-result-1832946-1242795555/solver-1832946-1242795555 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832946-1242795555.cnf -random-seed=309456681 

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 12297
/proc/meminfo: memFree=1855992/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) R 12295 12297 12223 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 307589201 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 262909651443 0 0 4100 65536 0 0 0 17 0 0 0
/proc/12297/statm: 1339 237 197 169 0 50 0

[startup+0.056463 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12297
/proc/meminfo: memFree=1855992/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102462 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12297
/proc/meminfo: memFree=1855992/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301484 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12297
/proc/meminfo: memFree=1855992/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701531 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12297
/proc/meminfo: memFree=1855992/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50163 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12303
/proc/meminfo: memFree=1853608/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=3740 CPUtime=1.48
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 588 0 0 0 148 0 0 0 25 0 1 0 307589202 3829760 574 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 935 574 76 170 0 762 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9096

[startup+3.10181 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12303
/proc/meminfo: memFree=1853224/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=4136 CPUtime=3.08
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 696 0 0 0 308 0 0 0 25 0 1 0 307589202 4235264 682 1992294400 134512640 135212243 4294956240 18446744073709551615 134529950 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 1034 682 76 170 0 861 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9492

[startup+6.30119 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12303
/proc/meminfo: memFree=1852520/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=4628 CPUtime=6.28
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 823 0 0 0 628 0 0 0 25 0 1 0 307589202 4739072 809 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 1157 809 76 170 0 984 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9984

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12303
/proc/meminfo: memFree=1851432/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=5716 CPUtime=12.67
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 1067 0 0 0 1267 0 0 0 25 0 1 0 307589202 5853184 1053 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 1429 1053 76 170 0 1256 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11072

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12303
/proc/meminfo: memFree=1850536/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=6772 CPUtime=25.47
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 1347 0 0 0 2547 0 0 0 25 0 1 0 307589202 6934528 1333 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 1693 1333 76 170 0 1520 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12128

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12303
/proc/meminfo: memFree=1849320/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=8056 CPUtime=51.06
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 1637 0 0 0 5105 1 0 0 25 0 1 0 307589202 8249344 1623 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 2014 1623 76 170 0 1841 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13412

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12303
/proc/meminfo: memFree=1847080/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=9968 CPUtime=102.24
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 2145 0 0 0 10223 1 0 0 25 0 1 0 307589202 10207232 2131 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 2492 2131 76 170 0 2319 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15324

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1845288/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=11700 CPUtime=162.21
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 2558 0 0 0 16219 2 0 0 25 0 1 0 307589202 11980800 2544 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 2925 2544 76 170 0 2752 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17056

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1843560/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=13444 CPUtime=222.19
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 2991 0 0 0 22216 3 0 0 25 0 1 0 307589202 13766656 2977 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 3361 2977 76 170 0 3188 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 18800

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1842472/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=14748 CPUtime=282.15
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 3275 0 0 0 28212 3 0 0 25 0 1 0 307589202 15101952 3261 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 3687 3261 76 170 0 3514 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20104

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 4/66 12309
/proc/meminfo: memFree=1841256/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=15940 CPUtime=342.12
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 3580 0 0 0 34209 3 0 0 25 0 1 0 307589202 16322560 3566 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 3985 3566 76 170 0 3812 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 21296

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1841000/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=16252 CPUtime=402.09
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 3650 0 0 0 40206 3 0 0 25 0 1 0 307589202 16642048 3636 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 4063 3636 76 170 0 3890 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 21608

[startup+462.301 s]

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

[pid=12303] ppid=12297 vsize=17348 CPUtime=462.06
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 3925 0 0 0 46202 4 0 0 25 0 1 0 307589202 17764352 3911 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 4337 3911 76 170 0 4164 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 22704

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1838504/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=18608 CPUtime=522.04
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 4277 0 0 0 52200 4 0 0 25 0 1 0 307589202 19054592 4263 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 4652 4263 76 170 0 4479 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 23964

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1838312/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=18752 CPUtime=582
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 4298 0 0 0 58196 4 0 0 25 0 1 0 307589202 19202048 4284 1992294400 134512640 135212243 4294956240 18446744073709551615 134535594 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 4688 4284 76 170 0 4515 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 24108

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1836712/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=20748 CPUtime=641.98
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 4706 0 0 0 64194 4 0 0 25 0 1 0 307589202 21245952 4692 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 5187 4692 76 170 0 5014 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 26104

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1836584/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=20748 CPUtime=701.95
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 4707 0 0 0 70191 4 0 0 25 0 1 0 307589202 21245952 4693 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 5187 4693 76 170 0 5014 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 26104

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1836264/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=21052 CPUtime=761.93
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 4788 0 0 0 76189 4 0 0 25 0 1 0 307589202 21557248 4774 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 5263 4774 76 170 0 5090 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 26408

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1834792/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=22412 CPUtime=821.91
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 5154 0 0 0 82186 5 0 0 25 0 1 0 307589202 22949888 5140 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 5603 5140 76 170 0 5430 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 27768

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1834728/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=22552 CPUtime=881.89
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 5174 0 0 0 88184 5 0 0 25 0 1 0 307589202 23093248 5160 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 5638 5160 76 170 0 5465 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 27908

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1834408/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=22900 CPUtime=941.85
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 5254 0 0 0 94180 5 0 0 25 0 1 0 307589202 23449600 5240 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 5725 5240 76 170 0 5552 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 28256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1832872/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=24424 CPUtime=1001.83
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 5630 0 0 0 100178 5 0 0 25 0 1 0 307589202 25010176 5616 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 6106 5616 76 170 0 5933 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 29780

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1832808/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=24424 CPUtime=1061.8
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 5639 0 0 0 106175 5 0 0 25 0 1 0 307589202 25010176 5625 1992294400 134512640 135212243 4294956240 18446744073709551615 134526185 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 6106 5625 76 170 0 5933 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 29780

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1832424/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=24792 CPUtime=1121.77
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 5721 0 0 0 112172 5 0 0 25 0 1 0 307589202 25387008 5707 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 6198 5707 76 170 0 6025 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 30148

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1831400/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=25932 CPUtime=1181.74
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 5987 0 0 0 118169 5 0 0 25 0 1 0 307589202 26554368 5973 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 6483 5973 76 170 0 6310 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 31288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12309
/proc/meminfo: memFree=1830568/2055920 swapFree=4180404/4192956
[pid=12297] ppid=12295 vsize=5356 CPUtime=0
/proc/12297/stat : 12297 (SatELiteGTI) S 12295 12297 12223 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307589201 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12297/statm: 1339 239 197 169 0 50 0
[pid=12303] ppid=12297 vsize=26812 CPUtime=1200.04
/proc/12303/stat : 12303 (minisat_static) R 12297 12297 12223 0 -1 4194304 6206 0 0 0 119999 5 0 0 25 0 1 0 307589202 27455488 6192 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12303/statm: 6703 6192 76 170 0 6530 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32168

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): 0.06499
CPU usage (%): 99.9545
Max. virtual memory (cumulated for all children) (KiB): 32168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6948
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= 24
involuntary context switches= 4471

runsolver used 0.976851 second user time and 3.40048 second system time

The end

Launcher Data 

Begin job on node11 at 2009-05-20 06:59:16
IDJOB=1832946
IDBENCH=70436
IDSOLVER=672
FILE ID=node11/1832946-1242795555
PBS_JOBID= 9322415
Free space on /tmp= 66352 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S402241321-038.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832946-1242795555/watcher-1832946-1242795555 -o /tmp/evaluation-result-1832946-1242795555/solver-1832946-1242795555 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832946-1242795555.cnf -random-seed=309456681

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

MD5SUM BENCH= 778bc7bd516c886b7617280668f06051
RANDOM SEED=309456681

node11.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1856472 kB
Buffers:         34320 kB
Cached:         118484 kB
SwapCached:       6724 kB
Active:          72776 kB
Inactive:        88352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856472 kB
SwapTotal:     4192956 kB
SwapFree:      4180404 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            24280 kB
Committed_AS:  1073360 kB
PageTables:       1464 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= 66348 MiB
End job on node11 at 2009-05-20 07:19:18