Trace number 1832960

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) 1200.12 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S308012126-046.cnf
MD5SUM8824df59c7b60dfa0748d28bf56c7110
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
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
1200.09/1200.41	HOME/SatELiteGTI: line 36: 15014 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-1832960-1242796623/watcher-1832960-1242796623 -o /tmp/evaluation-result-1832960-1242796623/solver-1832960-1242796623 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832960-1242796623.cnf -random-seed=1177247121 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15008
/proc/meminfo: memFree=1873872/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 307690402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15008/statm: 1339 237 197 169 0 50 0

[startup+0.0773899 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15008
/proc/meminfo: memFree=1873872/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101391 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15008
/proc/meminfo: memFree=1873872/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301408 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15008
/proc/meminfo: memFree=1873872/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70145 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15008
/proc/meminfo: memFree=1873872/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1871488/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=3736 CPUtime=1.47
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 586 0 0 0 147 0 0 0 25 0 1 0 307690404 3825664 572 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 934 572 76 170 0 761 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9092

[startup+3.10266 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1871168/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=4132 CPUtime=3.08
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 695 0 0 0 308 0 0 0 25 0 1 0 307690404 4231168 681 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 1033 681 76 170 0 860 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9488

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1870416/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=4628 CPUtime=6.27
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 823 0 0 0 627 0 0 0 25 0 1 0 307690404 4739072 809 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 1157 809 76 170 0 984 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9984

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1869592/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=5724 CPUtime=12.67
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 1068 0 0 0 1267 0 0 0 25 0 1 0 307690404 5861376 1054 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 1431 1054 76 170 0 1258 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11080

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1868504/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=6656 CPUtime=25.47
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 1314 0 0 0 2546 1 0 0 25 0 1 0 307690404 6815744 1300 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 1664 1300 76 170 0 1491 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12012

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1867288/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=7944 CPUtime=51.06
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 1606 0 0 0 5105 1 0 0 25 0 1 0 307690404 8134656 1592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 1986 1592 76 170 0 1813 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13300

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1865240/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=9868 CPUtime=102.25
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 2102 0 0 0 10223 2 0 0 25 0 1 0 307690404 10104832 2088 1992294400 134512640 135212243 4294956240 18446744073709551615 134526120 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 2467 2088 76 170 0 2294 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15224

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1863576/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=11616 CPUtime=162.24
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 2505 0 0 0 16221 3 0 0 25 0 1 0 307690404 11894784 2491 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 2904 2491 76 170 0 2731 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16972

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1861656/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=13372 CPUtime=222.22
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 2978 0 0 0 22219 3 0 0 25 0 1 0 307690404 13692928 2964 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 3343 2964 76 170 0 3170 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18728

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1860504/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=14664 CPUtime=282.21
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 3258 0 0 0 28217 4 0 0 25 0 1 0 307690404 15015936 3244 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 3666 3244 76 170 0 3493 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20020

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1859224/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=15860 CPUtime=342.19
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 3557 0 0 0 34215 4 0 0 25 0 1 0 307690404 16240640 3543 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 3965 3543 76 170 0 3792 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21216

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1859032/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=16160 CPUtime=402.17
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 3620 0 0 0 40213 4 0 0 25 0 1 0 307690404 16547840 3606 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 4040 3606 76 170 0 3867 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21516

[startup+462.302 s]

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

[pid=15014] ppid=15008 vsize=17216 CPUtime=462.16
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 3898 0 0 0 46211 5 0 0 25 0 1 0 307690404 17629184 3884 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 4304 3884 76 170 0 4131 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22572

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1856344/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=18708 CPUtime=522.14
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 4262 0 0 0 52209 5 0 0 25 0 1 0 307690404 19156992 4248 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 4677 4248 76 170 0 4504 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 24064

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1856152/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=18880 CPUtime=582.14
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 4291 0 0 0 58208 6 0 0 25 0 1 0 307690404 19333120 4277 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 4720 4277 76 170 0 4547 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 24236

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1854616/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=20632 CPUtime=642.12
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 4672 0 0 0 64206 6 0 0 25 0 1 0 307690404 21127168 4658 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 5158 4658 76 170 0 4985 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25988

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1854552/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=20632 CPUtime=702.11
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 4679 0 0 0 70205 6 0 0 25 0 1 0 307690404 21127168 4665 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 5158 4665 76 170 0 4985 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 25988

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1854168/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=20948 CPUtime=762.09
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 4762 0 0 0 76203 6 0 0 25 0 1 0 307690404 21450752 4748 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 5237 4748 76 170 0 5064 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 26304

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1852696/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=22500 CPUtime=822.08
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 5127 0 0 0 82201 7 0 0 25 0 1 0 307690404 23040000 5113 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 5625 5113 76 170 0 5452 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 27856

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1852632/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=22500 CPUtime=882.06
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 5136 0 0 0 88199 7 0 0 25 0 1 0 307690404 23040000 5122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 5625 5122 76 170 0 5452 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 27856

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1852120/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=22976 CPUtime=942.05
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 5261 0 0 0 94198 7 0 0 25 0 1 0 307690404 23527424 5247 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 5744 5247 76 170 0 5571 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 28332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1850392/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=24512 CPUtime=1002.03
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 5668 0 0 0 100196 7 0 0 25 0 1 0 307690404 25100288 5654 1992294400 134512640 135212243 4294956240 18446744073709551615 134526095 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 6128 5654 76 170 0 5955 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 29868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1850328/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=24700 CPUtime=1062.02
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 5682 0 0 0 106194 8 0 0 25 0 1 0 307690404 25292800 5668 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 6175 5668 76 170 0 6002 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 30056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1850136/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=24700 CPUtime=1122.01
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 5713 0 0 0 112193 8 0 0 25 0 1 0 307690404 25292800 5699 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 6175 5699 76 170 0 6002 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 30056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1848984/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=26008 CPUtime=1181.99
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 6011 0 0 0 118191 8 0 0 25 0 1 0 307690404 26632192 5997 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 6502 5997 76 170 0 6329 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 31364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1848088/2055920 swapFree=4177424/4192956
[pid=15008] ppid=15006 vsize=5356 CPUtime=0
/proc/15008/stat : 15008 (SatELiteGTI) S 15006 15008 14893 0 -1 4194304 335 397 0 0 0 0 0 0 16 0 1 0 307690402 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15008/statm: 1339 239 197 169 0 50 0
[pid=15014] ppid=15008 vsize=26732 CPUtime=1200.09
/proc/15014/stat : 15014 (minisat_static) R 15008 15008 14893 0 -1 4194304 6212 0 0 0 120001 8 0 0 25 0 1 0 307690404 27373568 6198 1992294400 134512640 135212243 4294956240 18446744073709551615 134533032 0 0 4096 3 0 0 0 17 1 0 0
/proc/15014/statm: 6683 6198 76 170 0 6510 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32088

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1200.02
CPU system time (s): 0.093985
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 32088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6954
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= 30
involuntary context switches= 2795

runsolver used 1.37679 second user time and 3.00254 second system time

The end

Launcher Data 

Begin job on node43 at 2009-05-20 07:17:04
IDJOB=1832960
IDBENCH=70443
IDSOLVER=672
FILE ID=node43/1832960-1242796623
PBS_JOBID= 9322403
Free space on /tmp= 66192 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S308012126-046.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832960-1242796623/watcher-1832960-1242796623 -o /tmp/evaluation-result-1832960-1242796623/solver-1832960-1242796623 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832960-1242796623.cnf -random-seed=1177247121

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

MD5SUM BENCH= 8824df59c7b60dfa0748d28bf56c7110
RANDOM SEED=1177247121

node43.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		: 3000.237
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		: 3000.237
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:       1874416 kB
Buffers:          6832 kB
Cached:         120896 kB
SwapCached:       9292 kB
Active:          28640 kB
Inactive:       113184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874416 kB
SwapTotal:     4192956 kB
SwapFree:      4177424 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            25696 kB
Committed_AS:  1124336 kB
PageTables:       1448 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= 66188 MiB
End job on node43 at 2009-05-20 07:37:06