Trace number 1832994

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2065372010-022.cnf
MD5SUM9c2e94bcd290d34e0b2c0cbd91a44953
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark782.986
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:   0.005999 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         
0.00/0.03	c Parsing time: 0.00         s
1200.05/1200.61	HOME/SatELiteGTI: line 36: 17041 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-1832994-1242798260/watcher-1832994-1242798260 -o /tmp/evaluation-result-1832994-1242798260/solver-1832994-1242798260 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832994-1242798260.cnf -random-seed=974128918 

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 0.97 0.99 3/64 17035
/proc/meminfo: memFree=1876032/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 307859193 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236658258 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/17035/statm: 1339 235 195 169 0 50 0
[pid=17036] ppid=17035 vsize=5356 CPUtime=0
/proc/17036/stat : 17036 (SatELiteGTI) S 17035 17035 16799 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 307859193 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/17036/statm: 1339 238 198 169 0 50 0
[pid=17038] ppid=17036 vsize=2452 CPUtime=0
/proc/17038/stat : 17038 (sed) R 17036 17035 16799 0 -1 4194304 77 0 0 0 0 0 0 0 18 0 1 0 307859193 2510848 51 1992294400 4194304 4240196 548682069056 18446744073709551615 221236058643 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 613 67 51 11 0 17 0

[startup+0.0967871 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17035
/proc/meminfo: memFree=1876032/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101783 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17035
/proc/meminfo: memFree=1876032/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301808 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17035
/proc/meminfo: memFree=1876032/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.70185 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17035
/proc/meminfo: memFree=1876032/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1874352/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=3076 CPUtime=1.46
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 443 0 0 0 146 0 0 0 25 0 1 0 307859195 3149824 429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 769 429 76 170 0 596 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8432

[startup+3.10111 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1873904/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=3648 CPUtime=3.06
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 576 0 0 0 306 0 0 0 25 0 1 0 307859195 3735552 562 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 912 562 76 170 0 739 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9004

[startup+6.30145 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1872880/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=4344 CPUtime=6.25
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 749 0 0 0 625 0 0 0 25 0 1 0 307859195 4448256 735 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 1086 735 76 170 0 913 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9700

[startup+12.7021 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1871664/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=5308 CPUtime=12.65
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 995 0 0 0 1265 0 0 0 25 0 1 0 307859195 5435392 981 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 1327 981 76 170 0 1154 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10664

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1870384/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=6676 CPUtime=25.45
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 1343 0 0 0 2544 1 0 0 25 0 1 0 307859195 6836224 1329 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 1669 1329 76 170 0 1496 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12032

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1868912/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=8220 CPUtime=51.03
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 1707 0 0 0 5102 1 0 0 25 0 1 0 307859195 8417280 1693 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 2055 1693 76 170 0 1882 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 13576

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1866800/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=10144 CPUtime=102.21
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 2193 0 0 0 10220 1 0 0 25 0 1 0 307859195 10387456 2179 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 2536 2179 76 170 0 2363 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 15500

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1865072/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=11908 CPUtime=162.19
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 2619 0 0 0 16217 2 0 0 25 0 1 0 307859195 12193792 2605 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 2977 2605 76 170 0 2804 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 17264

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1863600/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=13332 CPUtime=222.16
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 2979 0 0 0 22214 2 0 0 25 0 1 0 307859195 13651968 2965 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 3333 2965 76 170 0 3160 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 18688

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1862000/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=15228 CPUtime=282.14
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 3381 0 0 0 28211 3 0 0 25 0 1 0 307859195 15593472 3367 1992294400 134512640 135212243 4294956240 18446744073709551615 134532816 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 3807 3367 76 170 0 3634 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20584

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1861424/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=15676 CPUtime=342.11
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 3519 0 0 0 34208 3 0 0 25 0 1 0 307859195 16052224 3505 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 3919 3505 76 170 0 3746 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 21032

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1860528/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=16620 CPUtime=402.09

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

[pid=17041] ppid=17035 vsize=17876 CPUtime=462.05
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 4026 0 0 0 46202 3 0 0 25 0 1 0 307859195 18305024 4012 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 4469 4012 76 170 0 4296 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 23232

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1858672/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=18468 CPUtime=522.04
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 4186 0 0 0 52200 4 0 0 25 0 1 0 307859195 18911232 4172 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 4617 4172 76 170 0 4444 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 23824

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1857584/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=19484 CPUtime=582.01
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 4427 0 0 0 58197 4 0 0 25 0 1 0 307859195 19951616 4413 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 4871 4413 76 170 0 4698 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 24840

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1857072/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=19964 CPUtime=641.98
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 4560 0 0 0 64194 4 0 0 25 0 1 0 307859195 20443136 4546 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 4991 4546 76 170 0 4818 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 25320

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1855856/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=21372 CPUtime=701.95
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 4843 0 0 0 70191 4 0 0 25 0 1 0 307859195 21884928 4829 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 5343 4829 76 170 0 5170 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 26728

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1855600/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=21684 CPUtime=761.93
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 4900 0 0 0 76189 4 0 0 25 0 1 0 307859195 22204416 4886 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 5421 4886 76 170 0 5248 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 27040

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1854000/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=23176 CPUtime=821.91
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 5295 0 0 0 82186 5 0 0 25 0 1 0 307859195 23732224 5281 1992294400 134512640 135212243 4294956240 18446744073709551615 134526159 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 5794 5281 76 170 0 5621 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 28532

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1854000/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=23176 CPUtime=881.88
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 5295 0 0 0 88183 5 0 0 25 0 1 0 307859195 23732224 5281 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 5794 5281 76 170 0 5621 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 28532

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17041
/proc/meminfo: memFree=1853680/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=23476 CPUtime=941.86
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 5369 0 0 0 94180 6 0 0 25 0 1 0 307859195 24039424 5355 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 5869 5355 76 170 0 5696 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 28832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17047
/proc/meminfo: memFree=1851696/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=25296 CPUtime=1001.83
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 5819 0 0 0 100177 6 0 0 25 0 1 0 307859195 25903104 5805 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 6324 5805 76 170 0 6151 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 30652

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17047
/proc/meminfo: memFree=1851696/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=25296 CPUtime=1061.81
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 5820 0 0 0 106174 7 0 0 25 0 1 0 307859195 25903104 5806 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 6324 5806 76 170 0 6151 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 30652

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17047
/proc/meminfo: memFree=1851696/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=25472 CPUtime=1121.79
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 5830 0 0 0 112172 7 0 0 25 0 1 0 307859195 26083328 5816 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 6368 5816 76 170 0 6195 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 30828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17047
/proc/meminfo: memFree=1851312/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=25836 CPUtime=1181.75
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 5926 0 0 0 118168 7 0 0 25 0 1 0 307859195 26456064 5912 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 6459 5912 76 170 0 6286 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 31192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 17047
/proc/meminfo: memFree=1851056/2055920 swapFree=4178724/4192956
[pid=17035] ppid=17033 vsize=5356 CPUtime=0.01
/proc/17035/stat : 17035 (SatELiteGTI) S 17033 17035 16799 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307859193 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17035/statm: 1339 239 197 169 0 50 0
[pid=17041] ppid=17035 vsize=25980 CPUtime=1200.04
/proc/17041/stat : 17041 (minisat_static) R 17035 17035 16799 0 -1 4194304 5981 0 0 0 119997 7 0 0 25 0 1 0 307859195 26603520 5967 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17041/statm: 6495 5967 76 170 0 6322 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31336

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.082987
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 31336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6826
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 30
involuntary context switches= 3374

runsolver used 0.98485 second user time and 3.39048 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-20 07:44:20
IDJOB=1832994
IDBENCH=70460
IDSOLVER=672
FILE ID=node21/1832994-1242798260
PBS_JOBID= 9322390
Free space on /tmp= 66144 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2065372010-022.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832994-1242798260/watcher-1832994-1242798260 -o /tmp/evaluation-result-1832994-1242798260/solver-1832994-1242798260 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832994-1242798260.cnf -random-seed=974128918

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

MD5SUM BENCH= 9c2e94bcd290d34e0b2c0cbd91a44953
RANDOM SEED=974128918

node21.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		: 3000.233
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		: 3000.233
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:       1876576 kB
Buffers:         13204 kB
Cached:         117088 kB
SwapCached:       8428 kB
Active:          24884 kB
Inactive:       115296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876576 kB
SwapTotal:     4192956 kB
SwapFree:      4178724 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          15076 kB
Slab:            25340 kB
Committed_AS:  1101708 kB
PageTables:       1384 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= 66140 MiB
End job on node21 at 2009-05-20 08:04:23