Trace number 1832926

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S2139292994-055.cnf
MD5SUM41ed6a246c10a2f9a4d7ddf7edc0236a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
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   : 90           
0.00/0.01	c Number of clauses     : 1917         
0.00/0.01	c Parsing time: 0.00         s
1200.06/1200.40	HOME/SatELiteGTI: line 36: 17458 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-1832926-1242789943/watcher-1832926-1242789943 -o /tmp/evaluation-result-1832926-1242789943/solver-1832926-1242789943 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832926-1242789943.cnf -random-seed=361398551 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17452
/proc/meminfo: memFree=1884776/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 307028246 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17452/statm: 1339 237 197 169 0 50 0

[startup+0.0992501 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17452
/proc/meminfo: memFree=1884776/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101249 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17452
/proc/meminfo: memFree=1884776/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301272 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17452
/proc/meminfo: memFree=1884776/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70132 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17452
/proc/meminfo: memFree=1884776/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5024 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1882456/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=3656 CPUtime=1.48
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 561 0 0 0 148 0 0 0 25 0 1 0 307028247 3743744 547 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 914 547 76 170 0 741 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9012

[startup+3.10158 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1882200/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=4052 CPUtime=3.08
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 670 0 0 0 308 0 0 0 25 0 1 0 307028247 4149248 656 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 1013 656 76 170 0 840 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9408

[startup+6.30194 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1881368/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=4528 CPUtime=6.28
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 788 0 0 0 628 0 0 0 25 0 1 0 307028247 4636672 774 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 1132 774 76 170 0 959 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9884

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1880600/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=5488 CPUtime=12.67
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 1022 0 0 0 1267 0 0 0 25 0 1 0 307028247 5619712 1008 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 1372 1008 76 170 0 1199 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10844

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1879640/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=6292 CPUtime=25.46
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 1209 0 0 0 2546 0 0 0 25 0 1 0 307028247 6443008 1195 1992294400 134512640 135212243 4294956240 18446744073709551615 134526185 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 1573 1195 76 170 0 1400 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11648

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1878232/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=7708 CPUtime=51.06
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 1545 0 0 0 5105 1 0 0 25 0 1 0 307028247 7892992 1531 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 1927 1531 76 170 0 1754 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13064

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1876376/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=9492 CPUtime=102.25
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 2002 0 0 0 10223 2 0 0 25 0 1 0 307028247 9719808 1988 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 2373 1988 76 170 0 2200 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14848

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1874776/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=11160 CPUtime=162.23
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 2386 0 0 0 16220 3 0 0 25 0 1 0 307028247 11427840 2372 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 2790 2372 76 170 0 2617 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16516

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1873240/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=12564 CPUtime=222.22
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 2769 0 0 0 22219 3 0 0 25 0 1 0 307028247 12865536 2755 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 3141 2755 76 170 0 2968 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17920

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1871832/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=14212 CPUtime=282.2
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 3118 0 0 0 28217 3 0 0 25 0 1 0 307028247 14553088 3104 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 3553 3104 76 170 0 3380 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19568

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1871320/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=14752 CPUtime=342.19
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 3251 0 0 0 34215 4 0 0 25 0 1 0 307028247 15106048 3237 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 3688 3237 76 170 0 3515 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20108

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1870616/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=15332 CPUtime=402.17
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 3420 0 0 0 40213 4 0 0 25 0 1 0 307028247 15699968 3406 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 3833 3406 76 170 0 3660 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 20688

[startup+462.302 s]

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

[pid=17458] ppid=17452 vsize=16588 CPUtime=462.15
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 3716 0 0 0 46211 4 0 0 25 0 1 0 307028247 16986112 3702 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 4147 3702 76 170 0 3974 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21944

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1869016/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=16868 CPUtime=522.14
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 3801 0 0 0 52209 5 0 0 25 0 1 0 307028247 17272832 3787 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 4217 3787 76 170 0 4044 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 22224

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1867928/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=17828 CPUtime=582.12
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 4058 0 0 0 58207 5 0 0 25 0 1 0 307028247 18255872 4044 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 4457 4044 76 170 0 4284 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23184

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1867544/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=18256 CPUtime=642.11
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 4150 0 0 0 64206 5 0 0 25 0 1 0 307028247 18694144 4136 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 4564 4136 76 170 0 4391 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 23612

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1866200/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=19784 CPUtime=702.09
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 4465 0 0 0 70204 5 0 0 25 0 1 0 307028247 20258816 4451 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 4946 4451 76 170 0 4773 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25140

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1865880/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=20116 CPUtime=762.08
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 4534 0 0 0 76203 5 0 0 25 0 1 0 307028247 20598784 4520 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 5029 4520 76 170 0 4856 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 25472

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1864536/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=21436 CPUtime=822.06
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 4868 0 0 0 82201 5 0 0 25 0 1 0 307028247 21950464 4854 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 5359 4854 76 170 0 5186 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 26792

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1864280/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=21744 CPUtime=882.04
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 4936 0 0 0 88199 5 0 0 25 0 1 0 307028247 22265856 4922 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 5436 4922 76 170 0 5263 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 27100

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1864024/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=21896 CPUtime=942.02
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 4997 0 0 0 94197 5 0 0 25 0 1 0 307028247 22421504 4983 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 5474 4983 76 170 0 5301 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 27252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17458
/proc/meminfo: memFree=1863064/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=22876 CPUtime=1002.01
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 5235 0 0 0 100196 5 0 0 25 0 1 0 307028247 23425024 5221 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 5719 5221 76 170 0 5546 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 28232

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17460
/proc/meminfo: memFree=1862296/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=23536 CPUtime=1061.99
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 5386 0 0 0 106194 5 0 0 25 0 1 0 307028247 24100864 5372 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 5884 5372 76 170 0 5711 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 28892

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17460
/proc/meminfo: memFree=1862232/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=23536 CPUtime=1121.98
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 5405 0 0 0 112192 6 0 0 25 0 1 0 307028247 24100864 5391 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 5884 5391 76 170 0 5711 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 28892

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17460
/proc/meminfo: memFree=1862040/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=23852 CPUtime=1181.96
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 5457 0 0 0 118190 6 0 0 25 0 1 0 307028247 24424448 5443 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 5963 5443 76 170 0 5790 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 29208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17460
/proc/meminfo: memFree=1861784/2055920 swapFree=4180796/4192956
[pid=17452] ppid=17450 vsize=5356 CPUtime=0
/proc/17452/stat : 17452 (SatELiteGTI) S 17450 17452 16747 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 307028246 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17452/statm: 1339 239 197 169 0 50 0
[pid=17458] ppid=17452 vsize=24024 CPUtime=1200.06
/proc/17458/stat : 17458 (minisat_static) R 17452 17452 16747 0 -1 4194304 5510 0 0 0 120000 6 0 0 25 0 1 0 307028247 24600576 5496 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/17458/statm: 6006 5496 76 170 0 5833 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 29380

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): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.070989
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 29380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6248
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= 26
involuntary context switches= 2746

runsolver used 1.3048 second user time and 2.79458 second system time

The end

Launcher Data 

Begin job on node5 at 2009-05-20 05:25:43
IDJOB=1832926
IDBENCH=70426
IDSOLVER=672
FILE ID=node5/1832926-1242789943
PBS_JOBID= 9322358
Free space on /tmp= 66404 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S2139292994-055.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832926-1242789943/watcher-1832926-1242789943 -o /tmp/evaluation-result-1832926-1242789943/solver-1832926-1242789943 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832926-1242789943.cnf -random-seed=361398551

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

MD5SUM BENCH= 41ed6a246c10a2f9a4d7ddf7edc0236a
RANDOM SEED=361398551

node5.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		: 3000.212
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		: 3000.212
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:       1885256 kB
Buffers:         29696 kB
Cached:          95188 kB
SwapCached:       6832 kB
Active:          34180 kB
Inactive:        99460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1885256 kB
SwapTotal:     4192956 kB
SwapFree:      4180796 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          13540 kB
Slab:            23128 kB
Committed_AS:  1104272 kB
PageTables:       1392 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= 66404 MiB
End job on node5 at 2009-05-20 05:45:46