Trace number 1832526

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1018145191-052.cnf
MD5SUM38e0bd101ebf8f53eafa7d9a988513ec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.53731
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.03	c CPU time:   0.012998 s
0.00/0.03	c ==============================================================================
0.00/0.05	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.05	c Number of variables   : 700          
0.00/0.05	c Number of clauses     : 14000        
0.00/0.06	c Parsing time: 0.01         s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1832526-1242781303/watcher-1832526-1242781303 -o /tmp/evaluation-result-1832526-1242781303/solver-1832526-1242781303 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832526-1242781303.cnf -random-seed=1461928343 

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 0.99 0.91 2/64 11913
/proc/meminfo: memFree=1942192/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306158458 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 237 197 169 0 50 0

[startup+0.0902431 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 11913
/proc/meminfo: memFree=1942192/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.101238 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 11913
/proc/meminfo: memFree=1942192/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301261 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 11913
/proc/meminfo: memFree=1942192/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701305 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 11913
/proc/meminfo: memFree=1942192/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1936800/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=7744 CPUtime=1.44
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 1662 0 0 0 144 0 0 0 25 0 1 0 306158463 7929856 1648 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 1936 1648 76 170 0 1763 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13100

[startup+3.10157 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1933856/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=9064 CPUtime=3.03
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 1995 0 0 0 303 0 0 0 25 0 1 0 306158463 9281536 1981 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 2266 1981 76 170 0 2093 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14420

[startup+6.30192 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1932384/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=10464 CPUtime=6.24
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 2318 0 0 0 623 1 0 0 25 0 1 0 306158463 10715136 2304 1992294400 134512640 135212243 4294956240 18446744073709551615 134538310 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 2616 2304 76 170 0 2443 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15820

[startup+12.7016 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1929776/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=13104 CPUtime=12.63
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 2986 0 0 0 1262 1 0 0 25 0 1 0 306158463 13418496 2972 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 3276 2972 76 170 0 3103 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18460

[startup+25.501 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1926320/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=16436 CPUtime=25.43
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 3837 0 0 0 2541 2 0 0 25 0 1 0 306158463 16830464 3823 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 4109 3823 76 170 0 3936 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21792

[startup+51.1019 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1921840/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=21004 CPUtime=51.02
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 4957 0 0 0 5098 4 0 0 25 0 1 0 306158463 21508096 4943 1992294400 134512640 135212243 4294956240 18446744073709551615 134522376 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 5251 4943 76 170 0 5078 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26360

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1913328/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=29704 CPUtime=102.21
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 7114 0 0 0 10215 6 0 0 25 0 1 0 306158463 30416896 7100 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 7426 7100 76 170 0 7253 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 35060

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1907696/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=35116 CPUtime=162.19
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 8481 0 0 0 16211 8 0 0 25 0 1 0 306158463 35958784 8467 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 8779 8467 76 170 0 8606 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 40472

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1900912/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=41848 CPUtime=222.17
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 10196 0 0 0 22207 10 0 0 25 0 1 0 306158463 42852352 10182 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 10462 10182 76 170 0 10289 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 47204

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1896944/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=45860 CPUtime=282.15
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 11160 0 0 0 28204 11 0 0 25 0 1 0 306158463 46960640 11146 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 11465 11146 76 170 0 11292 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 51216

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1892592/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=50084 CPUtime=342.13
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 12226 0 0 0 34201 12 0 0 25 0 1 0 306158463 51286016 12212 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 12521 12212 76 170 0 12348 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 55440

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1887792/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=54836 CPUtime=402.12
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 13422 0 0 0 40198 14 0 0 25 0 1 0 306158463 56152064 13408 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 13709 13408 76 170 0 13536 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 60192

[startup+462.301 s]

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

/proc/11919/statm: 14996 14702 76 170 0 14823 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 65340

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1877488/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=65272 CPUtime=582.07
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 15994 0 0 0 58188 19 0 0 25 0 1 0 306158463 66838528 15980 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 16318 15980 76 170 0 16145 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 70628

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1876784/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=65932 CPUtime=642.05
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 16141 0 0 0 64186 19 0 0 25 0 1 0 306158463 67514368 16127 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 16483 16127 76 170 0 16310 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 71288

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1872688/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=70156 CPUtime=702.03
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 17202 0 0 0 70182 21 0 0 25 0 1 0 306158463 71839744 17188 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 17539 17188 76 170 0 17366 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 75512

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1870448/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=72136 CPUtime=762.02
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 17702 0 0 0 76180 22 0 0 25 0 1 0 306158463 73867264 17688 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 18034 17688 76 170 0 17861 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 77492

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 11919
/proc/meminfo: memFree=1870448/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=72136 CPUtime=822
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 17702 0 0 0 82177 23 0 0 25 0 1 0 306158463 73867264 17688 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 18034 17688 76 170 0 17861 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 77492

[startup+882.301 s]
/proc/loadavg: 1.06 1.00 0.92 2/66 11919
/proc/meminfo: memFree=1863088/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=79396 CPUtime=881.98
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 19530 0 0 0 88174 24 0 0 25 0 1 0 306158463 81301504 19516 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 19849 19516 76 170 0 19676 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 84752

[startup+942.301 s]
/proc/loadavg: 1.02 1.00 0.92 2/66 11919
/proc/meminfo: memFree=1863024/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=79396 CPUtime=941.96
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 19530 0 0 0 94172 24 0 0 25 0 1 0 306158463 81301504 19516 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 19849 19516 76 170 0 19676 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 84752

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 0.93 2/66 11919
/proc/meminfo: memFree=1863024/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=79396 CPUtime=1001.94
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 19530 0 0 0 100170 24 0 0 25 0 1 0 306158463 81301504 19516 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 19849 19516 76 170 0 19676 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 84752

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 0.93 2/66 11919
/proc/meminfo: memFree=1855280/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=86924 CPUtime=1061.93
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 21442 0 0 0 106166 27 0 0 25 0 1 0 306158463 89010176 21428 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 21731 21428 76 170 0 21558 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 92280

[startup+1122.3 s]
/proc/loadavg: 1.06 1.03 0.94 2/66 11919
/proc/meminfo: memFree=1855344/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=86924 CPUtime=1121.92
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 21442 0 0 0 112164 28 0 0 25 0 1 0 306158463 89010176 21428 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 21731 21428 76 170 0 21558 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 92280

[startup+1182.3 s]
/proc/loadavg: 1.06 1.04 0.94 2/66 11919
/proc/meminfo: memFree=1855280/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=86924 CPUtime=1181.9
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 21442 0 0 0 118162 28 0 0 25 0 1 0 306158463 89010176 21428 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 21731 21428 76 170 0 21558 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 92280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.05 0.95 2/66 11919
/proc/meminfo: memFree=1855280/2055920 swapFree=4178740/4192956
[pid=11913] ppid=11911 vsize=5356 CPUtime=0.03
/proc/11913/stat : 11913 (SatELiteGTI) S 11911 11913 11746 0 -1 4194304 335 649 0 0 0 0 3 0 17 0 1 0 306158458 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11913/statm: 1339 239 197 169 0 50 0
[pid=11919] ppid=11913 vsize=86924 CPUtime=1200
/proc/11919/stat : 11919 (minisat_static) R 11913 11913 11746 0 -1 4194304 21442 0 0 0 119972 28 0 0 25 0 1 0 306158463 89010176 21428 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/11919/statm: 21731 21428 76 170 0 21558 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 92280

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11913 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=32994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.039992
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.75
CPU system time (s): 0.28
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 92280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.032994
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 984
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 5

runsolver used 1.43478 second user time and 2.92656 second system time

The end

Launcher Data 

Begin job on node42 at 2009-05-20 03:01:43
IDJOB=1832526
IDBENCH=70226
IDSOLVER=672
FILE ID=node42/1832526-1242781303
PBS_JOBID= 9322338
Free space on /tmp= 66376 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1018145191-052.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832526-1242781303/watcher-1832526-1242781303 -o /tmp/evaluation-result-1832526-1242781303/solver-1832526-1242781303 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832526-1242781303.cnf -random-seed=1461928343

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

MD5SUM BENCH= 38e0bd101ebf8f53eafa7d9a988513ec
RANDOM SEED=1461928343

node42.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		: 3000.232
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		: 3000.232
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:       1942672 kB
Buffers:         23448 kB
Cached:          52452 kB
SwapCached:       8692 kB
Active:          20760 kB
Inactive:        65608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1942672 kB
SwapTotal:     4192956 kB
SwapFree:      4178740 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          14484 kB
Slab:            12880 kB
Committed_AS:  1113436 kB
PageTables:       1396 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= 66376 MiB
End job on node42 at 2009-05-20 03:21:45