Trace number 1832964

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S357555833-073.cnf
MD5SUMd524fa9dff1d70d9e0d930212049605a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05799
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 

0.00/0.01	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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.01	c CPU time:   0.001999 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   : 120          
0.00/0.02	c Number of clauses     : 2556         
0.00/0.03	c Parsing time: 0.00         s
1200.06/1200.41	HOME/SatELiteGTI: line 36: 16849 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-1832964-1242796719/watcher-1832964-1242796719 -o /tmp/evaluation-result-1832964-1242796719/solver-1832964-1242796719 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832964-1242796719.cnf -random-seed=991153747 

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 16843
/proc/meminfo: memFree=1967072/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 134673761 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244671283282 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/16843/statm: 1339 235 195 169 0 50 0
[pid=16844] ppid=16843 vsize=5356 CPUtime=0
/proc/16844/stat : 16844 (SatELiteGTI) S 16843 16843 16600 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 134673762 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/16844/statm: 1339 238 198 169 0 50 0
[pid=16846] ppid=16844 vsize=0 CPUtime=0
/proc/16846/stat : 16846 (sed) R 16844 16843 16600 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 134673762 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16846/statm: 0 0 0 0 0 0 0

[startup+0.0932209 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16843
/proc/meminfo: memFree=1967072/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101219 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16843
/proc/meminfo: memFree=1967072/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301241 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16843
/proc/meminfo: memFree=1967072/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701288 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16843
/proc/meminfo: memFree=1967072/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1964560/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=3912 CPUtime=1.46
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 639 0 0 0 146 0 0 0 25 0 1 0 134673764 4005888 625 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 978 625 76 170 0 805 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9268

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1964112/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=4440 CPUtime=3.06
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 760 0 0 0 306 0 0 0 25 0 1 0 134673764 4546560 746 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 1110 746 76 170 0 937 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 9796

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1963344/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=5044 CPUtime=6.26
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 899 0 0 0 626 0 0 0 25 0 1 0 134673764 5165056 885 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 1261 885 76 170 0 1088 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 10400

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1962512/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=6000 CPUtime=12.66
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 1160 0 0 0 1265 1 0 0 25 0 1 0 134673764 6144000 1146 1992294400 134512640 135212243 4294956240 18446744073709551615 134537006 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 1500 1146 76 170 0 1327 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11356

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1961296/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=6924 CPUtime=25.45
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 1365 0 0 0 2544 1 0 0 25 0 1 0 134673764 7090176 1351 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 1731 1351 76 170 0 1558 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 12280

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1959696/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=8456 CPUtime=51.05
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 1769 0 0 0 5103 2 0 0 25 0 1 0 134673764 8658944 1755 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 2114 1755 76 170 0 1941 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13812

[startup+102.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 16849
/proc/meminfo: memFree=1957648/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=10600 CPUtime=102.24
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 2287 0 0 0 10221 3 0 0 25 0 1 0 134673764 10854400 2273 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 2650 2273 76 170 0 2477 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15956

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 16849
/proc/meminfo: memFree=1955792/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=12468 CPUtime=162.21
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 2739 0 0 0 16218 3 0 0 25 0 1 0 134673764 12767232 2725 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 3117 2725 76 170 0 2944 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17824

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1953680/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=14512 CPUtime=222.2
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 3253 0 0 0 22216 4 0 0 25 0 1 0 134673764 14860288 3239 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 3628 3239 76 170 0 3455 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 19868

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1952336/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=15896 CPUtime=282.19
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 3573 0 0 0 28214 5 0 0 25 0 1 0 134673764 16277504 3559 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 3974 3559 76 170 0 3801 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21252

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1950864/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=17260 CPUtime=342.17
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 3920 0 0 0 34212 5 0 0 25 0 1 0 134673764 17674240 3906 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 4315 3906 76 170 0 4142 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22616

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1950608/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=17540 CPUtime=402.15

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

[pid=16849] ppid=16843 vsize=18660 CPUtime=462.14
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 4281 0 0 0 46208 6 0 0 25 0 1 0 134673764 19107840 4267 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 4665 4267 76 170 0 4492 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 24016

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1947600/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=20384 CPUtime=522.12
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 4697 0 0 0 52206 6 0 0 25 0 1 0 134673764 20873216 4683 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 5096 4683 76 170 0 4923 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 25740

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1947536/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=20384 CPUtime=582.11
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 4711 0 0 0 58204 7 0 0 25 0 1 0 134673764 20873216 4697 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 5096 4697 76 170 0 4923 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 25740

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1945808/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=22060 CPUtime=642.1
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 5132 0 0 0 64203 7 0 0 25 0 1 0 134673764 22589440 5118 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 5515 5118 76 170 0 5342 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 27416

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1945616/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=22460 CPUtime=702.07
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 5171 0 0 0 70200 7 0 0 25 0 1 0 134673764 22999040 5157 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 5615 5157 76 170 0 5442 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 27816

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1945232/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=22916 CPUtime=762.06
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 5256 0 0 0 76199 7 0 0 25 0 1 0 134673764 23465984 5242 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 5729 5242 76 170 0 5556 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 28272

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1943568/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=24528 CPUtime=822.05
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 5673 0 0 0 82197 8 0 0 25 0 1 0 134673764 25116672 5659 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 6132 5659 76 170 0 5959 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 29884

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1943440/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=24664 CPUtime=882.03
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 5686 0 0 0 88195 8 0 0 25 0 1 0 134673764 25255936 5672 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 6166 5672 76 170 0 5993 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 30020

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1943184/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=24992 CPUtime=942.02
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 5765 0 0 0 94193 9 0 0 25 0 1 0 134673764 25591808 5751 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 6248 5751 76 170 0 6075 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 30348

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1941264/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=26812 CPUtime=1002
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 6227 0 0 0 100191 9 0 0 25 0 1 0 134673764 27455488 6213 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 6703 6213 76 170 0 6530 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 32168

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1941200/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=26812 CPUtime=1061.99
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 6227 0 0 0 106189 10 0 0 25 0 1 0 134673764 27455488 6213 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 6703 6213 76 170 0 6530 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 32168

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1940944/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=26972 CPUtime=1121.97
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 6282 0 0 0 112187 10 0 0 25 0 1 0 134673764 27619328 6268 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 6743 6268 76 170 0 6570 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 32328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1939600/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=28316 CPUtime=1181.95
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 6626 0 0 0 118185 10 0 0 25 0 1 0 134673764 28995584 6612 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 7079 6612 76 170 0 6906 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 33672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16849
/proc/meminfo: memFree=1938768/2055920 swapFree=4180328/4192956
[pid=16843] ppid=16841 vsize=5356 CPUtime=0
/proc/16843/stat : 16843 (SatELiteGTI) S 16841 16843 16600 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 134673761 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16843/statm: 1339 239 197 169 0 50 0
[pid=16849] ppid=16843 vsize=29140 CPUtime=1200.06
/proc/16849/stat : 16849 (minisat_static) R 16843 16843 16600 0 -1 4194304 6828 0 0 0 119995 11 0 0 25 0 1 0 134673764 29839360 6814 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16849/statm: 7285 6814 76 170 0 7112 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 34496

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.123981
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 34496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7580
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= 29
involuntary context switches= 2157

runsolver used 1.41478 second user time and 2.92955 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-20 07:18:39
IDJOB=1832964
IDBENCH=70445
IDSOLVER=672
FILE ID=node7/1832964-1242796719
PBS_JOBID= 9322434
Free space on /tmp= 66312 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S357555833-073.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832964-1242796719/watcher-1832964-1242796719 -o /tmp/evaluation-result-1832964-1242796719/solver-1832964-1242796719 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832964-1242796719.cnf -random-seed=991153747

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

MD5SUM BENCH= d524fa9dff1d70d9e0d930212049605a
RANDOM SEED=991153747

node7.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		: 3000.243
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		: 3000.243
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:       1967488 kB
Buffers:          3088 kB
Cached:          40444 kB
SwapCached:       6380 kB
Active:          44872 kB
Inactive:         6580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1967488 kB
SwapTotal:     4192956 kB
SwapFree:      4180328 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            22924 kB
Committed_AS:   390116 kB
PageTables:       1452 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= 66308 MiB
End job on node7 at 2009-05-20 07:38:42