Trace number 1832980

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) 1200.12 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
MD5SUMf7bf3a504486cf138c26426940975d5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
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   : 120          
0.00/0.01	c Number of clauses     : 2556         
0.00/0.01	c Parsing time: 0.00         s
1200.10/1200.41	HOME/SatELiteGTI: line 36: 18335 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-1832980-1242797757/watcher-1832980-1242797757 -o /tmp/evaluation-result-1832980-1242797757/solver-1832980-1242797757 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832980-1242797757.cnf -random-seed=1132619771 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18329
/proc/meminfo: memFree=1803752/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) R 18327 18329 18215 0 -1 4194304 292 250 0 0 0 0 0 0 16 0 1 0 307802938 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238196383 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18329/statm: 1339 237 197 169 0 50 0

[startup+0.0496839 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18329
/proc/meminfo: memFree=1803752/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102684 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18329
/proc/meminfo: memFree=1803752/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.3017 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18329
/proc/meminfo: memFree=1803752/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702735 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18329
/proc/meminfo: memFree=1803752/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18335
/proc/meminfo: memFree=1801176/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=3912 CPUtime=1.48
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 636 0 0 0 148 0 0 0 25 0 1 0 307802940 4005888 622 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 978 622 76 170 0 805 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9268

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18335
/proc/meminfo: memFree=1800792/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=4440 CPUtime=3.08
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 758 0 0 0 308 0 0 0 25 0 1 0 307802940 4546560 744 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 1110 744 76 170 0 937 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9796

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18335
/proc/meminfo: memFree=1800088/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=5024 CPUtime=6.27
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 898 0 0 0 627 0 0 0 25 0 1 0 307802940 5144576 884 1992294400 134512640 135212243 4294956240 18446744073709551615 134527708 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 1256 884 76 170 0 1083 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10380

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18335
/proc/meminfo: memFree=1799192/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=5948 CPUtime=12.68
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 1138 0 0 0 1267 1 0 0 25 0 1 0 307802940 6090752 1124 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 1487 1124 76 170 0 1314 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11304

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18335
/proc/meminfo: memFree=1798040/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=6772 CPUtime=25.47
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 1357 0 0 0 2546 1 0 0 25 0 1 0 307802940 6934528 1343 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 1693 1343 76 170 0 1520 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12128

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18335
/proc/meminfo: memFree=1796440/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=8456 CPUtime=51.07
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 1755 0 0 0 5105 2 0 0 25 0 1 0 307802940 8658944 1741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 2114 1741 76 170 0 1941 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13812

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18335
/proc/meminfo: memFree=1794264/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=10592 CPUtime=102.25
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 2306 0 0 0 10223 2 0 0 25 0 1 0 307802940 10846208 2292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 2648 2292 76 170 0 2475 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15948

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18335
/proc/meminfo: memFree=1792344/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=12588 CPUtime=162.24
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 2769 0 0 0 16221 3 0 0 25 0 1 0 307802940 12890112 2755 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 3147 2755 76 170 0 2974 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17944

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18335
/proc/meminfo: memFree=1790296/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=14612 CPUtime=222.22
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 3282 0 0 0 22218 4 0 0 25 0 1 0 307802940 14962688 3268 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 3653 3268 76 170 0 3480 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19968

[startup+282.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 18335
/proc/meminfo: memFree=1788952/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=16020 CPUtime=282.21
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 3597 0 0 0 28216 5 0 0 25 0 1 0 307802940 16404480 3583 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 4005 3583 76 170 0 3832 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21376

[startup+342.303 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 18335
/proc/meminfo: memFree=1787800/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=17100 CPUtime=342.2
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 3886 0 0 0 34214 6 0 0 25 0 1 0 307802940 17510400 3872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 4275 3872 76 170 0 4102 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22456

[startup+402.303 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 18335
/proc/meminfo: memFree=1787352/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=17660 CPUtime=402.18
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 4001 0 0 0 40212 6 0 0 25 0 1 0 307802940 18083840 3987 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 4415 3987 76 170 0 4242 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23016

[startup+462.302 s]

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

[pid=18335] ppid=18329 vsize=18856 CPUtime=462.17
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 4325 0 0 0 46210 7 0 0 25 0 1 0 307802940 19308544 4311 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 4714 4311 76 170 0 4541 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24212

[startup+522.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 18337
/proc/meminfo: memFree=1784792/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=19956 CPUtime=522.15
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 4593 0 0 0 52208 7 0 0 25 0 1 0 307802940 20434944 4579 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 4989 4579 76 170 0 4816 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 25312

[startup+582.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18337
/proc/meminfo: memFree=1784088/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=20484 CPUtime=582.13
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 4751 0 0 0 58206 7 0 0 25 0 1 0 307802940 20975616 4737 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 5121 4737 76 170 0 4948 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 25840

[startup+642.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18337
/proc/meminfo: memFree=1783384/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=21188 CPUtime=642.13
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 4919 0 0 0 64205 8 0 0 25 0 1 0 307802940 21696512 4905 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 5297 4905 76 170 0 5124 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 26544

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18337
/proc/meminfo: memFree=1782296/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=22548 CPUtime=702.1
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 5186 0 0 0 70202 8 0 0 25 0 1 0 307802940 23089152 5172 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 5637 5172 76 170 0 5464 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 27904

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18337
/proc/meminfo: memFree=1782040/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=22840 CPUtime=762.1
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 5255 0 0 0 76201 9 0 0 25 0 1 0 307802940 23388160 5241 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 5710 5241 76 170 0 5537 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 28196

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18337
/proc/meminfo: memFree=1780184/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=24720 CPUtime=822.08
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 5705 0 0 0 82199 9 0 0 25 0 1 0 307802940 25313280 5691 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 6180 5691 76 170 0 6007 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 30076

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18337
/proc/meminfo: memFree=1780184/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=24720 CPUtime=882.07
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 5713 0 0 0 88197 10 0 0 25 0 1 0 307802940 25313280 5699 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 6180 5699 76 170 0 6007 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 30076

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18337
/proc/meminfo: memFree=1780056/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=24884 CPUtime=942.05
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 5742 0 0 0 94195 10 0 0 25 0 1 0 307802940 25481216 5728 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 6221 5728 76 170 0 6048 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 30240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18337
/proc/meminfo: memFree=1778072/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=26856 CPUtime=1002.04
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 6243 0 0 0 100193 11 0 0 25 0 1 0 307802940 27500544 6229 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 6714 6229 76 170 0 6541 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 32212

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18337
/proc/meminfo: memFree=1777944/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=26856 CPUtime=1062.02
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 6257 0 0 0 106191 11 0 0 25 0 1 0 307802940 27500544 6243 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 6714 6243 76 170 0 6541 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 32212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18337
/proc/meminfo: memFree=1777880/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=26992 CPUtime=1122.01
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 6270 0 0 0 112190 11 0 0 25 0 1 0 307802940 27639808 6256 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 6748 6256 76 170 0 6575 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 32348

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18337
/proc/meminfo: memFree=1777560/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=27320 CPUtime=1182
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 6348 0 0 0 118188 12 0 0 25 0 1 0 307802940 27975680 6334 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 6830 6334 76 170 0 6657 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 32676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18337
/proc/meminfo: memFree=1777304/2055920 swapFree=4179480/4192956
[pid=18329] ppid=18327 vsize=5356 CPUtime=0
/proc/18329/stat : 18329 (SatELiteGTI) S 18327 18329 18215 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307802938 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18329/statm: 1339 239 197 169 0 50 0
[pid=18335] ppid=18329 vsize=27452 CPUtime=1200.1
/proc/18335/stat : 18335 (minisat_static) R 18329 18329 18215 0 -1 4194304 6398 0 0 0 119998 12 0 0 25 0 1 0 307802940 28110848 6384 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18335/statm: 6863 6384 76 170 0 6690 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 32808

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): 1200.12
CPU user time (s): 1199.99
CPU system time (s): 0.132979
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 32808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7150
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= 25
involuntary context switches= 1484

runsolver used 1.3438 second user time and 3.00054 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-20 07:35:57
IDJOB=1832980
IDBENCH=70453
IDSOLVER=672
FILE ID=node58/1832980-1242797757
PBS_JOBID= 9322400
Free space on /tmp= 66072 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832980-1242797757/watcher-1832980-1242797757 -o /tmp/evaluation-result-1832980-1242797757/solver-1832980-1242797757 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832980-1242797757.cnf -random-seed=1132619771

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

MD5SUM BENCH= f7bf3a504486cf138c26426940975d5c
RANDOM SEED=1132619771

node58.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:       1804232 kB
Buffers:         30636 kB
Cached:         170840 kB
SwapCached:       7692 kB
Active:          36580 kB
Inactive:       174300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804232 kB
SwapTotal:     4192956 kB
SwapFree:      4179480 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          14588 kB
Slab:            26884 kB
Committed_AS:   993336 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= 66072 MiB
End job on node58 at 2009-05-20 07:56:00