Trace number 1833138

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) 1200.11 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S51205200-028.cnf
MD5SUM28daa15bd31978d0b42959b6abf4709b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.18967
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Number of variables   : 75           
0.00/0.03	c Number of clauses     : 6675         
0.00/0.03	c Parsing time: 0.01         s
1200.08/1200.61	HOME/SatELiteGTI: line 36:  9455 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-1833138-1242801978/watcher-1833138-1242801978 -o /tmp/evaluation-result-1833138-1242801978/solver-1833138-1242801978 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833138-1242801978.cnf -random-seed=1399179675 

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 9449
/proc/meminfo: memFree=1894384/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308225627 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 208717709394 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/9449/statm: 1339 235 195 169 0 50 0
[pid=9450] ppid=9449 vsize=5356 CPUtime=0
/proc/9450/stat : 9450 (SatELiteGTI) S 9449 9449 9325 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308225627 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/9450/statm: 1339 238 198 169 0 50 0
[pid=9452] ppid=9450 vsize=0 CPUtime=0
/proc/9452/stat : 9452 (sed) R 9450 9449 9325 0 -1 4194308 163 0 0 0 0 0 0 0 18 0 1 0 308225628 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/9452/statm: -- couldn't open statm file --
[startup+0.0984179 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9449
/proc/meminfo: memFree=1894384/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101416 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9449
/proc/meminfo: memFree=1894384/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301435 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9449
/proc/meminfo: memFree=1894384/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701479 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9449
/proc/meminfo: memFree=1894384/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1892384/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=3208 CPUtime=1.47
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 499 0 0 0 147 0 0 0 25 0 1 0 308225630 3284992 485 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 802 485 76 170 0 629 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8564

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1891872/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=3748 CPUtime=3.06
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 615 0 0 0 306 0 0 0 25 0 1 0 308225630 3837952 601 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 937 601 76 170 0 764 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9104

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1890856/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=4672 CPUtime=6.26
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 837 0 0 0 626 0 0 0 25 0 1 0 308225630 4784128 823 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 1168 823 76 170 0 995 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10028

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1889704/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=5732 CPUtime=12.65
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 1116 0 0 0 1265 0 0 0 25 0 1 0 308225630 5869568 1102 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 1433 1102 76 170 0 1260 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11088

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1888424/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=6828 CPUtime=25.44
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 1387 0 0 0 2544 0 0 0 25 0 1 0 308225630 6991872 1373 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 1707 1373 76 170 0 1534 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 12184

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1886376/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=9052 CPUtime=51.04
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 1935 0 0 0 5103 1 0 0 25 0 1 0 308225630 9269248 1921 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 2263 1921 76 170 0 2090 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14408

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1883944/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=11196 CPUtime=102.22
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 2484 0 0 0 10220 2 0 0 25 0 1 0 308225630 11464704 2470 1992294400 134512640 135212243 4294956240 18446744073709551615 134526058 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 2799 2470 76 170 0 2626 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 16552

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1882024/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=13280 CPUtime=162.19
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 2946 0 0 0 16217 2 0 0 25 0 1 0 308225630 13598720 2932 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 3320 2932 76 170 0 3147 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 18636

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1880552/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=14648 CPUtime=222.17
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 3312 0 0 0 22213 4 0 0 25 0 1 0 308225630 14999552 3298 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 3662 3298 76 170 0 3489 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 20004

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1878568/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=16732 CPUtime=282.14
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 3806 0 0 0 28210 4 0 0 25 0 1 0 308225630 17133568 3792 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 4183 3792 76 170 0 4010 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 22088

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1877608/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=17696 CPUtime=342.11
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 4041 0 0 0 34207 4 0 0 25 0 1 0 308225630 18120704 4027 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 4424 4027 76 170 0 4251 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 23052

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1876968/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=18364 CPUtime=402.09
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 4196 0 0 0 40205 4 0 0 25 0 1 0 308225630 18804736 4182 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0

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

[pid=9455] ppid=9449 vsize=19984 CPUtime=462.07
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 4571 0 0 0 46202 5 0 0 25 0 1 0 308225630 20463616 4557 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 4996 4557 76 170 0 4823 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 25340

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1874216/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=21168 CPUtime=522.04
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 4875 0 0 0 52199 5 0 0 25 0 1 0 308225630 21676032 4861 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 5292 4861 76 170 0 5119 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 26524

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1873704/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=21592 CPUtime=582.03
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 4986 0 0 0 58197 6 0 0 25 0 1 0 308225630 22110208 4972 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 5398 4972 76 170 0 5225 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 26948

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1872360/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=22912 CPUtime=642.01
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 5312 0 0 0 64195 6 0 0 25 0 1 0 308225630 23461888 5298 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 5728 5298 76 170 0 5555 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 28268

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1871784/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=23632 CPUtime=701.97
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 5448 0 0 0 70191 6 0 0 25 0 1 0 308225630 24199168 5434 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 5908 5434 76 170 0 5735 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 28988

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1871464/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=23960 CPUtime=761.95
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 5516 0 0 0 76189 6 0 0 25 0 1 0 308225630 24535040 5502 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 5990 5502 76 170 0 5817 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 29316

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1869544/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=25764 CPUtime=821.92
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 5972 0 0 0 82186 6 0 0 25 0 1 0 308225630 26382336 5958 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 6441 5958 76 170 0 6268 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 31120

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9455
/proc/meminfo: memFree=1869544/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=25924 CPUtime=881.89
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 5992 0 0 0 88183 6 0 0 25 0 1 0 308225630 26546176 5978 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 6481 5978 76 170 0 6308 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 31280

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9461
/proc/meminfo: memFree=1869096/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=26208 CPUtime=941.87
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 6074 0 0 0 94180 7 0 0 25 0 1 0 308225630 26836992 6060 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 6552 6060 76 170 0 6379 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 31564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9461
/proc/meminfo: memFree=1867304/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=28012 CPUtime=1001.84
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 6537 0 0 0 100177 7 0 0 25 0 1 0 308225630 28684288 6523 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 7003 6523 76 170 0 6830 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 33368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9461
/proc/meminfo: memFree=1867240/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=28180 CPUtime=1061.82
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 6546 0 0 0 106175 7 0 0 25 0 1 0 308225630 28856320 6532 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 7045 6532 76 170 0 6872 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 33536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9461
/proc/meminfo: memFree=1867112/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=28320 CPUtime=1121.79
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 6584 0 0 0 112172 7 0 0 25 0 1 0 308225630 28999680 6570 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 7080 6570 76 170 0 6907 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 33676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9461
/proc/meminfo: memFree=1865768/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=29712 CPUtime=1181.77
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 6916 0 0 0 118170 7 0 0 25 0 1 0 308225630 30425088 6902 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 7428 6902 76 170 0 7255 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 35068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9461
/proc/meminfo: memFree=1864680/2055920 swapFree=4179948/4192956
[pid=9449] ppid=9447 vsize=5356 CPUtime=0.01
/proc/9449/stat : 9449 (SatELiteGTI) S 9447 9449 9325 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308225627 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9449/statm: 1339 239 197 169 0 50 0
[pid=9455] ppid=9449 vsize=30616 CPUtime=1200.07
/proc/9455/stat : 9455 (minisat_static) R 9449 9449 9325 0 -1 4194304 7166 0 0 0 119999 8 0 0 25 0 1 0 308225630 31350784 7152 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9455/statm: 7654 7152 76 170 0 7481 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 35972

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.094985
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 35972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8019
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 3721

runsolver used 1.08783 second user time and 3.2895 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-20 08:46:18
IDJOB=1833138
IDBENCH=70532
IDSOLVER=672
FILE ID=node47/1833138-1242801978
PBS_JOBID= 9322430
Free space on /tmp= 66280 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S51205200-028.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833138-1242801978/watcher-1833138-1242801978 -o /tmp/evaluation-result-1833138-1242801978/solver-1833138-1242801978 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833138-1242801978.cnf -random-seed=1399179675

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

MD5SUM BENCH= 28daa15bd31978d0b42959b6abf4709b
RANDOM SEED=1399179675

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1894928 kB
Buffers:         35332 kB
Cached:          78848 kB
SwapCached:       7608 kB
Active:          35656 kB
Inactive:        88328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1894928 kB
SwapTotal:     4192956 kB
SwapFree:      4179948 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            23064 kB
Committed_AS:  1064152 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= 66280 MiB
End job on node47 at 2009-05-20 09:06:21