Trace number 1832878

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S207294319-099.cnf
MD5SUM1b6dd4a4bffa25ef2a1202202724759f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.478
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
1200.03/1200.71	HOME/SatELiteGTI: line 36: 16741 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-1832878-1242788959/watcher-1832878-1242788959 -o /tmp/evaluation-result-1832878-1242788959/solver-1832878-1242788959 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832878-1242788959.cnf -random-seed=1171712680 

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 16735
/proc/meminfo: memFree=1777128/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) R 16733 16735 16024 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 306929162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871215091 0 0 4100 65536 0 0 0 17 0 0 0
/proc/16735/statm: 1339 237 197 169 0 50 0

[startup+0.0945391 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16735
/proc/meminfo: memFree=1777128/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10154 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16735
/proc/meminfo: memFree=1777128/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30158 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16735
/proc/meminfo: memFree=1777128/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702661 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16735
/proc/meminfo: memFree=1777128/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1774808/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=3764 CPUtime=1.48
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 583 0 0 0 148 0 0 0 25 0 1 0 306929163 3854336 569 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16741/statm: 941 569 76 170 0 768 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9120

[startup+3.10113 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1774488/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=4160 CPUtime=3.07
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 694 0 0 0 307 0 0 0 25 0 1 0 306929163 4259840 680 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 1040 680 76 170 0 867 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9516

[startup+6.30193 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1773784/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=4620 CPUtime=6.26
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 819 0 0 0 626 0 0 0 25 0 1 0 306929163 4730880 805 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 1155 805 76 170 0 982 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9976

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1772640/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=5720 CPUtime=12.65
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 1062 0 0 0 1265 0 0 0 25 0 1 0 306929163 5857280 1048 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 1430 1048 76 170 0 1257 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 11076

[startup+25.5027 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1771552/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=6780 CPUtime=25.44
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 1348 0 0 0 2543 1 0 0 25 0 1 0 306929163 6942720 1334 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 1695 1334 76 170 0 1522 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 12136

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1770464/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=8092 CPUtime=51.02
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 1654 0 0 0 5101 1 0 0 25 0 1 0 306929163 8286208 1640 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 2023 1640 76 170 0 1850 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 13448

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1768352/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=9964 CPUtime=102.19
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 2119 0 0 0 10218 1 0 0 25 0 1 0 306929163 10203136 2105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 2491 2105 76 170 0 2318 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 15320

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1766624/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=11696 CPUtime=162.16
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 2542 0 0 0 16214 2 0 0 25 0 1 0 306929163 11976704 2528 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 2924 2528 76 170 0 2751 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 17052

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1764832/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=13348 CPUtime=222.14
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 2978 0 0 0 22212 2 0 0 25 0 1 0 306929163 13668352 2964 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 3337 2964 76 170 0 3164 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 18704

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1763680/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=14608 CPUtime=282.09
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 3256 0 0 0 28207 2 0 0 25 0 1 0 306929163 14958592 3242 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 3652 3242 76 170 0 3479 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 19964

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1762400/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=15836 CPUtime=342.06
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 3558 0 0 0 34204 2 0 0 25 0 1 0 306929163 16216064 3544 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 3959 3544 76 170 0 3786 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 21192

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1761824/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=16584 CPUtime=402.04
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 3729 0 0 0 40201 3 0 0 25 0 1 0 306929163 16982016 3715 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 4146 3715 76 170 0 3973 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 21940

[startup+462.303 s]

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

[pid=16741] ppid=16735 vsize=17456 CPUtime=462
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 3944 0 0 0 46197 3 0 0 25 0 1 0 306929163 17874944 3930 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 4364 3930 76 170 0 4191 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 22812

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1759392/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=18784 CPUtime=521.97
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 4293 0 0 0 52194 3 0 0 25 0 1 0 306929163 19234816 4279 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 4696 4279 76 170 0 4523 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 24140

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1759200/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=18920 CPUtime=581.94
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 4327 0 0 0 58191 3 0 0 25 0 1 0 306929163 19374080 4313 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 4730 4313 76 170 0 4557 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 24276

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1757664/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=20736 CPUtime=641.9
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 4701 0 0 0 64187 3 0 0 25 0 1 0 306929163 21233664 4687 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 5184 4687 76 170 0 5011 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 26092

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16741
/proc/meminfo: memFree=1757600/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=20872 CPUtime=701.88
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 4722 0 0 0 70185 3 0 0 25 0 1 0 306929163 21372928 4708 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 5218 4708 76 170 0 5045 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 26228

[startup+762.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 16741
/proc/meminfo: memFree=1757024/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=21372 CPUtime=761.84
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 4857 0 0 0 76181 3 0 0 25 0 1 0 306929163 21884928 4843 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 5343 4843 76 170 0 5170 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 26728

[startup+822.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 16741
/proc/meminfo: memFree=1755744/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=22612 CPUtime=821.81
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 5173 0 0 0 82177 4 0 0 25 0 1 0 306929163 23154688 5159 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 5653 5159 76 170 0 5480 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 27968

[startup+882.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 16741
/proc/meminfo: memFree=1755680/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=22752 CPUtime=881.78
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 5193 0 0 0 88174 4 0 0 25 0 1 0 306929163 23298048 5179 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 5688 5179 76 170 0 5515 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 28108

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16741
/proc/meminfo: memFree=1755104/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=23244 CPUtime=941.75
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 5329 0 0 0 94171 4 0 0 25 0 1 0 306929163 23801856 5315 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 5811 5315 76 170 0 5638 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 28600

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16741
/proc/meminfo: memFree=1753760/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=24612 CPUtime=1001.72
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 5655 0 0 0 100168 4 0 0 25 0 1 0 306929163 25202688 5641 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 6153 5641 76 170 0 5980 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 29968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16741
/proc/meminfo: memFree=1753696/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=24612 CPUtime=1061.69
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 5663 0 0 0 106165 4 0 0 25 0 1 0 306929163 25202688 5649 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 6153 5649 76 170 0 5980 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 29968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16741
/proc/meminfo: memFree=1753376/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=24948 CPUtime=1121.66
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 5736 0 0 0 112162 4 0 0 25 0 1 0 306929163 25546752 5722 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 6237 5722 76 170 0 6064 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 30304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16741
/proc/meminfo: memFree=1751968/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=26240 CPUtime=1181.63
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 6092 0 0 0 118158 5 0 0 25 0 1 0 306929163 26869760 6078 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 6560 6078 76 170 0 6387 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 31596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16741
/proc/meminfo: memFree=1751456/2055920 swapFree=4179208/4192956
[pid=16735] ppid=16733 vsize=5356 CPUtime=0
/proc/16735/stat : 16735 (SatELiteGTI) S 16733 16735 16024 0 -1 4194304 335 398 0 0 0 0 0 0 16 0 1 0 306929162 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16735/statm: 1339 239 197 169 0 50 0
[pid=16741] ppid=16735 vsize=26800 CPUtime=1200.03
/proc/16741/stat : 16741 (minisat_static) R 16735 16735 16024 0 -1 4194304 6217 0 0 0 119998 5 0 0 25 0 1 0 306929163 27443200 6203 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/16741/statm: 6700 6203 76 170 0 6527 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 32156

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): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.06299
CPU usage (%): 99.945
Max. virtual memory (cumulated for all children) (KiB): 32156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6960
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= 3118

runsolver used 1.14083 second user time and 3.2735 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-20 05:09:19
IDJOB=1832878
IDBENCH=70402
IDSOLVER=672
FILE ID=node28/1832878-1242788959
PBS_JOBID= 9322383
Free space on /tmp= 66248 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S207294319-099.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832878-1242788959/watcher-1832878-1242788959 -o /tmp/evaluation-result-1832878-1242788959/solver-1832878-1242788959 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832878-1242788959.cnf -random-seed=1171712680

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

MD5SUM BENCH= 1b6dd4a4bffa25ef2a1202202724759f
RANDOM SEED=1171712680

node28.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		: 3000.261
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		: 3000.261
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:       1777672 kB
Buffers:         33248 kB
Cached:         175108 kB
SwapCached:       7476 kB
Active:         111224 kB
Inactive:       106236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777672 kB
SwapTotal:     4192956 kB
SwapFree:      4179208 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          14272 kB
Slab:            46668 kB
Committed_AS:  1061740 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node28 at 2009-05-20 05:29:21