Trace number 1833000

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S197260469-019.cnf
MD5SUMc0553d7e475dba3d28dcd703430a5f12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.028
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:   0.006998 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
1200.03/1200.40	HOME/SatELiteGTI: line 36:  3370 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-1833000-1242798457/watcher-1833000-1242798457 -o /tmp/evaluation-result-1833000-1242798457/solver-1833000-1242798457 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833000-1242798457.cnf -random-seed=1973005784 

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 3364
/proc/meminfo: memFree=1861752/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0
/proc/3364/stat : 3364 (SatELiteGTI) R 3362 3364 3215 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 307879207 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757092573 0 0 4100 65536 0 0 0 17 0 0 0
/proc/3364/statm: 1339 237 197 169 0 50 0

[startup+0.018335 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3364
/proc/meminfo: memFree=1861752/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 307879207 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3364/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101345 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3364
/proc/meminfo: memFree=1861752/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301372 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3364
/proc/meminfo: memFree=1861752/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701425 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3364
/proc/meminfo: memFree=1861752/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 3370
/proc/meminfo: memFree=1860072/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=3076 CPUtime=1.47
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 443 0 0 0 147 0 0 0 25 0 1 0 307879209 3149824 429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 769 429 76 170 0 596 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8432

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 3370
/proc/meminfo: memFree=1859624/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=3504 CPUtime=3.06
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 560 0 0 0 306 0 0 0 25 0 1 0 307879209 3588096 546 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 876 546 76 170 0 703 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8860

[startup+6.30216 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 3370
/proc/meminfo: memFree=1858728/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=4320 CPUtime=6.26
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 743 0 0 0 626 0 0 0 25 0 1 0 307879209 4423680 729 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 1080 729 76 170 0 907 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9676

[startup+12.702 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 3370
/proc/meminfo: memFree=1857640/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=5200 CPUtime=12.66
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 972 0 0 0 1266 0 0 0 25 0 1 0 307879209 5324800 958 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 1300 958 76 170 0 1127 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10556

[startup+25.5017 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 3370
/proc/meminfo: memFree=1856488/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=6312 CPUtime=25.45
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 1233 0 0 0 2545 0 0 0 25 0 1 0 307879209 6463488 1219 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 1578 1219 76 170 0 1405 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11668

[startup+51.1011 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 3370
/proc/meminfo: memFree=1854888/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=7904 CPUtime=51.05
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 1646 0 0 0 5104 1 0 0 25 0 1 0 307879209 8093696 1632 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 1976 1632 76 170 0 1803 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13260

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 3370
/proc/meminfo: memFree=1852584/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=10240 CPUtime=102.24
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 2204 0 0 0 10222 2 0 0 25 0 1 0 307879209 10485760 2190 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 2560 2190 76 170 0 2387 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15596

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3370
/proc/meminfo: memFree=1850920/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=12012 CPUtime=162.22
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 2612 0 0 0 16220 2 0 0 25 0 1 0 307879209 12300288 2598 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 3003 2598 76 170 0 2830 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17368

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3370
/proc/meminfo: memFree=1849768/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=13032 CPUtime=222.2
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 2891 0 0 0 22217 3 0 0 25 0 1 0 307879209 13344768 2877 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 3258 2877 76 170 0 3085 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18388

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3370
/proc/meminfo: memFree=1848680/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=14172 CPUtime=282.18
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 3175 0 0 0 28215 3 0 0 25 0 1 0 307879209 14512128 3161 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 3543 3161 76 170 0 3370 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19528

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3370
/proc/meminfo: memFree=1847720/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=15332 CPUtime=342.17
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 3404 0 0 0 34213 4 0 0 25 0 1 0 307879209 15699968 3390 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 3833 3390 76 170 0 3660 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20688

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3370
/proc/meminfo: memFree=1846568/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=16456 CPUtime=402.15
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 3689 0 0 0 40211 4 0 0 25 0 1 0 307879209 16850944 3675 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 4114 3675 76 170 0 3941 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21812

[startup+462.301 s]

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

[pid=3370] ppid=3364 vsize=17868 CPUtime=462.13
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 4046 0 0 0 46209 4 0 0 25 0 1 0 307879209 18296832 4032 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 4467 4032 76 170 0 4294 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 23224

[startup+522.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 3370
/proc/meminfo: memFree=1844776/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=18160 CPUtime=522.11
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 4118 0 0 0 52207 4 0 0 25 0 1 0 307879209 18595840 4104 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 4540 4104 76 170 0 4367 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 23516

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3370
/proc/meminfo: memFree=1843496/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=19304 CPUtime=582.1
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 4424 0 0 0 58205 5 0 0 25 0 1 0 307879209 19767296 4410 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 4826 4410 76 170 0 4653 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 24660

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3370
/proc/meminfo: memFree=1843304/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=19576 CPUtime=642.08
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 4469 0 0 0 64203 5 0 0 25 0 1 0 307879209 20045824 4455 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 4894 4455 76 170 0 4721 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 24932

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3370
/proc/meminfo: memFree=1841960/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=21052 CPUtime=702.07
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 4798 0 0 0 70201 6 0 0 25 0 1 0 307879209 21557248 4784 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 5263 4784 76 170 0 5090 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 26408

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3370
/proc/meminfo: memFree=1841768/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=21196 CPUtime=762.05
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 4826 0 0 0 76199 6 0 0 25 0 1 0 307879209 21704704 4812 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 5299 4812 76 170 0 5126 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 26552

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3376
/proc/meminfo: memFree=1841064/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=21812 CPUtime=822.02
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 4978 0 0 0 82196 6 0 0 25 0 1 0 307879209 22335488 4964 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 5453 4964 76 170 0 5280 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 27168

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3376
/proc/meminfo: memFree=1839848/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=23156 CPUtime=882.01
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 5277 0 0 0 88194 7 0 0 25 0 1 0 307879209 23711744 5263 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 5789 5263 76 170 0 5616 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 28512

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3376
/proc/meminfo: memFree=1839720/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=23324 CPUtime=941.99
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 5321 0 0 0 94192 7 0 0 25 0 1 0 307879209 23883776 5307 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 5831 5307 76 170 0 5658 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 28680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3376
/proc/meminfo: memFree=1839080/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=23964 CPUtime=1001.97
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 5465 0 0 0 100190 7 0 0 25 0 1 0 307879209 24539136 5451 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 5991 5451 76 170 0 5818 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 29320

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3376
/proc/meminfo: memFree=1837608/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=25456 CPUtime=1061.95
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 5824 0 0 0 106188 7 0 0 25 0 1 0 307879209 26066944 5810 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 6364 5810 76 170 0 6191 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 30812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3376
/proc/meminfo: memFree=1837608/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=25456 CPUtime=1121.93
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 5824 0 0 0 112186 7 0 0 25 0 1 0 307879209 26066944 5810 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 6364 5810 76 170 0 6191 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 30812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3376
/proc/meminfo: memFree=1837416/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=25620 CPUtime=1181.92
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 5864 0 0 0 118184 8 0 0 25 0 1 0 307879209 26234880 5850 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 6405 5850 76 170 0 6232 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 30976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3376
/proc/meminfo: memFree=1837224/2055920 swapFree=4180436/4192956
[pid=3364] ppid=3362 vsize=5356 CPUtime=0.01
/proc/3364/stat : 3364 (SatELiteGTI) S 3362 3364 3215 0 -1 4194304 335 477 0 0 0 0 1 0 16 0 1 0 307879207 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3364/statm: 1339 239 197 169 0 50 0
[pid=3370] ppid=3364 vsize=25764 CPUtime=1200.02
/proc/3370/stat : 3370 (minisat_static) R 3364 3364 3215 0 -1 4194304 5911 0 0 0 119994 8 0 0 25 0 1 0 307879209 26382336 5897 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3370/statm: 6441 5897 76 170 0 6268 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 31120

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): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.091986
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 31120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6733
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= 3029

runsolver used 1.26481 second user time and 2.96955 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-20 07:47:37
IDJOB=1833000
IDBENCH=70463
IDSOLVER=672
FILE ID=node13/1833000-1242798457
PBS_JOBID= 9322404
Free space on /tmp= 66428 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S197260469-019.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833000-1242798457/watcher-1833000-1242798457 -o /tmp/evaluation-result-1833000-1242798457/solver-1833000-1242798457 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833000-1242798457.cnf -random-seed=1973005784

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

MD5SUM BENCH= c0553d7e475dba3d28dcd703430a5f12
RANDOM SEED=1973005784

node13.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		: 3000.227
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		: 3000.227
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:       1862296 kB
Buffers:         33340 kB
Cached:         113068 kB
SwapCached:       7000 kB
Active:          30452 kB
Inactive:       125120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862296 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            24052 kB
Committed_AS:   944488 kB
PageTables:       1472 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= 66428 MiB
End job on node13 at 2009-05-20 08:07:40