Trace number 1832998

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1318210982-002.cnf
MD5SUM7e88818ba4d3f0eeeb0b87f01ea89e01
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark769.355
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 60           
0.00/0.02	c Number of clauses     : 5340         
0.00/0.02	c Parsing time: 0.00         s
1200.05/1200.41	HOME/SatELiteGTI: line 36: 13166 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-1832998-1242798417/watcher-1832998-1242798417 -o /tmp/evaluation-result-1832998-1242798417/solver-1832998-1242798417 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832998-1242798417.cnf -random-seed=2066338829 

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: 0.92 0.98 0.99 3/64 13160
/proc/meminfo: memFree=1895024/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0
/proc/13160/stat : 13160 (SatELiteGTI) R 13158 13160 13011 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 307874944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952445149 0 0 4100 65536 0 0 0 17 0 0 0
/proc/13160/statm: 1339 237 197 169 0 50 0

[startup+0.0566209 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13160
/proc/meminfo: memFree=1895024/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101621 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13160
/proc/meminfo: memFree=1895024/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301643 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13160
/proc/meminfo: memFree=1895024/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701689 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13160
/proc/meminfo: memFree=1895024/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1893344/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=3076 CPUtime=1.47
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 443 0 0 0 147 0 0 0 25 0 1 0 307874947 3149824 429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 769 429 76 170 0 596 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8432

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1892896/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=3516 CPUtime=3.07
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 545 0 0 0 307 0 0 0 25 0 1 0 307874947 3600384 531 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 879 531 76 170 0 706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8872

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1891936/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=4228 CPUtime=6.26
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 742 0 0 0 626 0 0 0 25 0 1 0 307874947 4329472 728 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 1057 728 76 170 0 884 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9584

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1890976/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=5192 CPUtime=12.66
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 979 0 0 0 1266 0 0 0 25 0 1 0 307874947 5316608 965 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 1298 965 76 170 0 1125 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10548

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1889888/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=6292 CPUtime=25.46
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 1235 0 0 0 2545 1 0 0 25 0 1 0 307874947 6443008 1221 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 1573 1221 76 170 0 1400 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11648

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1888160/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=8132 CPUtime=51.06
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 1693 0 0 0 5104 2 0 0 25 0 1 0 307874947 8327168 1679 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 2033 1679 76 170 0 1860 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13488

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1885984/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=10188 CPUtime=102.25
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 2188 0 0 0 10222 3 0 0 25 0 1 0 307874947 10432512 2174 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 2547 2174 76 170 0 2374 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15544

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1884256/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=11976 CPUtime=162.23
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 2606 0 0 0 16220 3 0 0 25 0 1 0 307874947 12263424 2592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 2994 2592 76 170 0 2821 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17332

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1883168/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=13076 CPUtime=222.21
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 2881 0 0 0 22218 3 0 0 25 0 1 0 307874947 13389824 2867 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 3269 2867 76 170 0 3096 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18432

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1882080/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=14096 CPUtime=282.2
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 3153 0 0 0 28216 4 0 0 25 0 1 0 307874947 14434304 3139 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 3524 3139 76 170 0 3351 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19452

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1880928/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=15384 CPUtime=342.17
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 3432 0 0 0 34213 4 0 0 25 0 1 0 307874947 15753216 3418 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 3846 3418 76 170 0 3673 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20740

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1879776/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=16596 CPUtime=402.16
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 3714 0 0 0 40211 5 0 0 25 0 1 0 307874947 16994304 3700 1992294400 134512640 135212243 4294956240 18446744073709551615 134526185 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 4149 3700 76 170 0 3976 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21952

[startup+462.302 s]

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

[pid=13166] ppid=13160 vsize=17796 CPUtime=462.15
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 4029 0 0 0 46209 6 0 0 25 0 1 0 307874947 18223104 4015 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 4449 4015 76 170 0 4276 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23152

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1878240/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=17960 CPUtime=522.13
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 4067 0 0 0 52207 6 0 0 25 0 1 0 307874947 18391040 4053 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 4490 4053 76 170 0 4317 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 23316

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1876896/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=19428 CPUtime=582.11
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 4407 0 0 0 58205 6 0 0 25 0 1 0 307874947 19894272 4393 1992294400 134512640 135212243 4294956240 18446744073709551615 134526132 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 4857 4393 76 170 0 4684 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 24784

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1876512/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=19768 CPUtime=642.09
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 4494 0 0 0 64203 6 0 0 25 0 1 0 307874947 20242432 4480 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 4942 4480 76 170 0 4769 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 25124

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1875104/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=21340 CPUtime=702.08
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 4824 0 0 0 70201 7 0 0 25 0 1 0 307874947 21852160 4810 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 5335 4810 76 170 0 5162 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 26696

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1874976/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=21508 CPUtime=762.07
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 4855 0 0 0 76200 7 0 0 25 0 1 0 307874947 22024192 4841 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 5377 4841 76 170 0 5204 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 26864

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13166
/proc/meminfo: memFree=1874144/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=22416 CPUtime=822.05
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 5075 0 0 0 82197 8 0 0 25 0 1 0 307874947 22953984 5061 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 5604 5061 76 170 0 5431 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 27772

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13172
/proc/meminfo: memFree=1872864/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=23308 CPUtime=882.02
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 5305 0 0 0 88194 8 0 0 25 0 1 0 307874947 23867392 5291 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 5827 5291 76 170 0 5654 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 28664

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13172
/proc/meminfo: memFree=1872864/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=23308 CPUtime=942
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 5317 0 0 0 94192 8 0 0 25 0 1 0 307874947 23867392 5303 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 5827 5303 76 170 0 5654 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 28664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13172
/proc/meminfo: memFree=1872672/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=23624 CPUtime=1001.99
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 5403 0 0 0 100190 9 0 0 25 0 1 0 307874947 24190976 5389 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 5906 5389 76 170 0 5733 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 28980

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13172
/proc/meminfo: memFree=1871072/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=25244 CPUtime=1061.97
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 5791 0 0 0 106188 9 0 0 25 0 1 0 307874947 25849856 5777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 6311 5777 76 170 0 6138 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 30600

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13172
/proc/meminfo: memFree=1871072/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=25244 CPUtime=1121.96
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 5792 0 0 0 112187 9 0 0 25 0 1 0 307874947 25849856 5778 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 6311 5778 76 170 0 6138 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 30600

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13172
/proc/meminfo: memFree=1871008/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=25432 CPUtime=1181.94
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 5819 0 0 0 118185 9 0 0 25 0 1 0 307874947 26042368 5805 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 6358 5805 76 170 0 6185 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 30788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13172
/proc/meminfo: memFree=1870880/2055920 swapFree=4180288/4192956
[pid=13160] ppid=13158 vsize=5356 CPUtime=0.01
/proc/13160/stat : 13160 (SatELiteGTI) S 13158 13160 13011 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307874944 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13160/statm: 1339 239 197 169 0 50 0
[pid=13166] ppid=13160 vsize=25432 CPUtime=1200.04
/proc/13166/stat : 13166 (minisat_static) R 13160 13160 13011 0 -1 4194304 5829 0 0 0 119995 9 0 0 25 0 1 0 307874947 26042368 5815 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/13166/statm: 6358 5815 76 170 0 6185 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30788

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): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.110983
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 30788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6652
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= 28
involuntary context switches= 2219

runsolver used 1.39979 second user time and 2.97655 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-20 07:46:57
IDJOB=1832998
IDBENCH=70462
IDSOLVER=672
FILE ID=node20/1832998-1242798417
PBS_JOBID= 9322413
Free space on /tmp= 66252 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1318210982-002.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832998-1242798417/watcher-1832998-1242798417 -o /tmp/evaluation-result-1832998-1242798417/solver-1832998-1242798417 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832998-1242798417.cnf -random-seed=2066338829

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

MD5SUM BENCH= 7e88818ba4d3f0eeeb0b87f01ea89e01
RANDOM SEED=2066338829

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1895568 kB
Buffers:         38184 kB
Cached:          75948 kB
SwapCached:       6976 kB
Active:          34512 kB
Inactive:        88100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1895568 kB
SwapTotal:     4192956 kB
SwapFree:      4180288 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            23812 kB
Committed_AS:  1143792 kB
PageTables:       1412 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= 66248 MiB
End job on node20 at 2009-05-20 08:07:00