Trace number 1833218

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S688769362-007.cnf
MD5SUMdcd5f1c3fe8ddccf921fc006721ef352
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2356     7172 |      --       0       --      -- |     --   | -24/32
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 542   #clauses: 2356   #literals: 7172
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 542          
0.00/0.01	c Number of clauses     : 2356         
0.00/0.01	c Parsing time: 0.00         s
1200.01/1200.51	HOME/SatELiteGTI: line 36:  9494 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-1833218-1242803181/watcher-1833218-1242803181 -o /tmp/evaluation-result-1833218-1242803181/solver-1833218-1242803181 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833218-1242803181.cnf -random-seed=1145750272 

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 9488
/proc/meminfo: memFree=1893560/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) R 9486 9488 9325 0 -1 4194304 292 250 0 0 0 0 0 0 18 0 1 0 308345906 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9488/statm: 1339 237 197 169 0 50 0

[startup+0.084505 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9488
/proc/meminfo: memFree=1893560/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101506 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9488
/proc/meminfo: memFree=1893560/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301528 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9488
/proc/meminfo: memFree=1893560/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701571 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9488
/proc/meminfo: memFree=1893560/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1891176/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=4304 CPUtime=1.48
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 732 0 0 0 148 0 0 0 25 0 1 0 308345907 4407296 718 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 1076 718 76 170 0 903 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9660

[startup+3.10283 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1890088/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=5420 CPUtime=3.07
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 1020 0 0 0 307 0 0 0 25 0 1 0 308345907 5550080 1006 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 1355 1006 76 170 0 1182 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10776

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1888040/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=7036 CPUtime=6.27
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 1405 0 0 0 627 0 0 0 25 0 1 0 308345907 7204864 1391 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 1759 1391 76 170 0 1586 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12392

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1885928/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=8980 CPUtime=12.67
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 1888 0 0 0 1266 1 0 0 25 0 1 0 308345907 9195520 1874 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 2245 1874 76 170 0 2072 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14336

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1883240/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=11608 CPUtime=25.46
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 2526 0 0 0 2545 1 0 0 25 0 1 0 308345907 11886592 2512 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 2902 2512 76 170 0 2729 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16964

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1882536/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=12412 CPUtime=51.05
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 2733 0 0 0 5103 2 0 0 25 0 1 0 308345907 12709888 2719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 3103 2719 76 170 0 2930 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17768

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1880744/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=13876 CPUtime=102.23
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 3116 0 0 0 10221 2 0 0 25 0 1 0 308345907 14209024 3102 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 3469 3102 76 170 0 3296 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 19232

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1879592/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=15084 CPUtime=162.2
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 3410 0 0 0 16217 3 0 0 25 0 1 0 308345907 15446016 3396 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 3771 3396 76 170 0 3598 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20440

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1878184/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=16580 CPUtime=222.18
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 3737 0 0 0 22214 4 0 0 25 0 1 0 308345907 16977920 3723 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 4145 3723 76 170 0 3972 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 21936

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1876712/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=18076 CPUtime=282.16
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 4119 0 0 0 28211 5 0 0 25 0 1 0 308345907 18509824 4105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 4519 4105 76 170 0 4346 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 23432

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1875304/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=19304 CPUtime=342.13
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 4456 0 0 0 34208 5 0 0 25 0 1 0 308345907 19767296 4442 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 4826 4442 76 170 0 4653 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 24660

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1875240/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=19436 CPUtime=402.11
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 4471 0 0 0 40206 5 0 0 25 0 1 0 308345907 19902464 4457 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 4859 4457 76 170 0 4686 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 24792

[startup+462.301 s]

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

[pid=9494] ppid=9488 vsize=21160 CPUtime=522.07
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 4939 0 0 0 52201 6 0 0 25 0 1 0 308345907 21667840 4925 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 5290 4925 76 170 0 5117 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 26516

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1871528/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=23192 CPUtime=582.05
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 5388 0 0 0 58199 6 0 0 25 0 1 0 308345907 23748608 5374 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 5798 5374 76 170 0 5625 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 28548

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1871400/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=23324 CPUtime=642.03
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 5409 0 0 0 64197 6 0 0 25 0 1 0 308345907 23883776 5395 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 5831 5395 76 170 0 5658 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 28680

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1870056/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=24692 CPUtime=702.02
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 5743 0 0 0 70195 7 0 0 25 0 1 0 308345907 25284608 5729 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 6173 5729 76 170 0 6000 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 30048

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1869288/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=25356 CPUtime=762.01
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 5918 0 0 0 76194 7 0 0 25 0 1 0 308345907 25964544 5904 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 6339 5904 76 170 0 6166 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 30712

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1869160/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=25492 CPUtime=821.97
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 5946 0 0 0 82190 7 0 0 25 0 1 0 308345907 26103808 5932 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 6373 5932 76 170 0 6200 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 30848

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1867496/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=27084 CPUtime=881.94
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 6364 0 0 0 88187 7 0 0 25 0 1 0 308345907 27734016 6350 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 6771 6350 76 170 0 6598 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 32440

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1866664/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=27880 CPUtime=941.92
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 6561 0 0 0 94185 7 0 0 25 0 1 0 308345907 28549120 6547 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 6970 6547 76 170 0 6797 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 33236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1866664/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=27880 CPUtime=1001.9
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 6566 0 0 0 100183 7 0 0 25 0 1 0 308345907 28549120 6552 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 6970 6552 76 170 0 6797 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 33236

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1866472/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=28020 CPUtime=1061.87
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 6603 0 0 0 106180 7 0 0 25 0 1 0 308345907 28692480 6589 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 7005 6589 76 170 0 6832 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 33376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1864232/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=30196 CPUtime=1121.84
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 7161 0 0 0 112176 8 0 0 25 0 1 0 308345907 30920704 7147 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 7549 7147 76 170 0 7376 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 35552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1864168/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=30196 CPUtime=1181.82
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 7161 0 0 0 118174 8 0 0 25 0 1 0 308345907 30920704 7147 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 7549 7147 76 170 0 7376 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 35552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1864168/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=30196 CPUtime=1200.01
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 7161 0 0 0 119993 8 0 0 25 0 1 0 308345907 30920704 7147 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 7549 7147 76 170 0 7376 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 35552

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9494
/proc/meminfo: memFree=1864168/2055920 swapFree=4179948/4192956
[pid=9488] ppid=9486 vsize=5356 CPUtime=0
/proc/9488/stat : 9488 (SatELiteGTI) S 9486 9488 9325 0 -1 4194304 335 441 0 0 0 0 0 0 19 0 1 0 308345906 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9488/statm: 1339 239 197 169 0 50 0
[pid=9494] ppid=9488 vsize=30196 CPUtime=1200.01
/proc/9494/stat : 9494 (minisat_static) R 9488 9488 9325 0 -1 4194304 7161 0 0 0 119993 8 0 0 25 0 1 0 308345907 30920704 7147 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9494/statm: 7549 7147 76 170 0 7376 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 35552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.093985
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 35552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7947
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= 23
involuntary context switches= 3388

runsolver used 1.03384 second user time and 3.34349 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-20 09:06:21
IDJOB=1833218
IDBENCH=70572
IDSOLVER=672
FILE ID=node47/1833218-1242803181
PBS_JOBID= 9322430
Free space on /tmp= 66280 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S688769362-007.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833218-1242803181/watcher-1833218-1242803181 -o /tmp/evaluation-result-1833218-1242803181/solver-1833218-1242803181 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833218-1242803181.cnf -random-seed=1145750272

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

MD5SUM BENCH= dcd5f1c3fe8ddccf921fc006721ef352
RANDOM SEED=1145750272

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:       1894104 kB
Buffers:         36016 kB
Cached:          78912 kB
SwapCached:       7608 kB
Active:          35748 kB
Inactive:        88988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1894104 kB
SwapTotal:     4192956 kB
SwapFree:      4179948 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            23100 kB
Committed_AS:  1065208 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 09:26:24