Trace number 1833506

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) 1200.13 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1528563858-100.cnf
MD5SUM54e149b7aa0d0382dd802169940f6ffe
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.278957
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2031     6147 |      --       0       --      -- |     --   | -9/27
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 471   #clauses: 2031   #literals: 6147
0.00/0.01	c CPU time:   0.003999 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   : 471          
0.00/0.01	c Number of clauses     : 2031         
0.00/0.01	c Parsing time: 0.00         s
1200.10/1200.71	HOME/SatELiteGTI: line 36: 30919 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-1833506-1242822760/watcher-1833506-1242822760 -o /tmp/evaluation-result-1833506-1242822760/solver-1833506-1242822760 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833506-1242822760.cnf -random-seed=738063188 

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 1.20 3/65 30913
/proc/meminfo: memFree=1962544/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) R 30911 30913 30843 0 -1 4194304 276 0 0 0 0 0 0 0 20 0 1 0 310305367 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251279409234 0 0 4100 65536 0 0 0 17 1 0 0
/proc/30913/statm: 1339 235 195 169 0 50 0
[pid=30914] ppid=30913 vsize=5356 CPUtime=0
/proc/30914/stat : 30914 (SatELiteGTI) R 30913 30913 30843 0 -1 4194368 51 25 0 0 0 0 0 0 22 0 1 0 310305367 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/30914/statm: 1339 238 198 169 0 50 0
[pid=30916] ppid=30914 vsize=0 CPUtime=0
/proc/30916/stat : 30916 (sed) Z 30914 30913 30843 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 310305368 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/30916/statm: 0 0 0 0 0 0 0

[startup+0.090968 s]
/proc/loadavg: 1.00 1.00 1.20 3/65 30913
/proc/meminfo: memFree=1962544/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102967 s]
/proc/loadavg: 1.00 1.00 1.20 3/65 30913
/proc/meminfo: memFree=1962544/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301993 s]
/proc/loadavg: 1.00 1.00 1.20 3/65 30913
/proc/meminfo: memFree=1962544/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701046 s]
/proc/loadavg: 1.00 1.00 1.20 3/65 30913
/proc/meminfo: memFree=1962544/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50215 s]
/proc/loadavg: 1.00 1.00 1.20 2/67 30919
/proc/meminfo: memFree=1960088/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=4300 CPUtime=1.47
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 721 0 0 0 147 0 0 0 25 0 1 0 310305369 4403200 707 1992294400 134512640 135212243 4294956240 18446744073709551615 134526277 0 0 4096 3 0 0 0 17 1 0 0
/proc/30919/statm: 1075 707 76 170 0 902 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9656

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.20 2/67 30919
/proc/meminfo: memFree=1959000/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=5372 CPUtime=3.07
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 988 0 0 0 307 0 0 0 25 0 1 0 310305369 5500928 974 1992294400 134512640 135212243 4294956240 18446744073709551615 134526169 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 1343 974 76 170 0 1170 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10728

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.20 2/67 30919
/proc/meminfo: memFree=1957336/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=6724 CPUtime=6.26
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 1339 0 0 0 626 0 0 0 25 0 1 0 310305369 6885376 1325 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 1681 1325 76 170 0 1508 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12080

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.20 2/67 30919
/proc/meminfo: memFree=1955360/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=8676 CPUtime=12.66
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 1797 0 0 0 1265 1 0 0 25 0 1 0 310305369 8884224 1783 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 2169 1783 76 170 0 1996 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14032

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.20 2/67 30919
/proc/meminfo: memFree=1952928/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=11072 CPUtime=25.46
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 2381 0 0 0 2544 2 0 0 25 0 1 0 310305369 11337728 2367 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 2768 2367 76 170 0 2595 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16428

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.19 2/67 30919
/proc/meminfo: memFree=1952480/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=11480 CPUtime=51.05
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 2512 0 0 0 5103 2 0 0 25 0 1 0 310305369 11755520 2498 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 2870 2498 76 170 0 2697 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16836

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.17 2/67 30919
/proc/meminfo: memFree=1950688/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=13088 CPUtime=102.23
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 2908 0 0 0 10220 3 0 0 25 0 1 0 310305369 13402112 2894 1992294400 134512640 135212243 4294956240 18446744073709551615 134526132 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 3272 2894 76 170 0 3099 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18444

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 30919
/proc/meminfo: memFree=1949536/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=14340 CPUtime=162.2
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 3194 0 0 0 16217 3 0 0 25 0 1 0 310305369 14684160 3180 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 3585 3180 76 170 0 3412 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19696

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 30919
/proc/meminfo: memFree=1948256/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=15536 CPUtime=222.18
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 3502 0 0 0 22214 4 0 0 25 0 1 0 310305369 15908864 3488 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 3884 3488 76 170 0 3711 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 20892

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 30919
/proc/meminfo: memFree=1946912/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=16868 CPUtime=282.14
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 3825 0 0 0 28210 4 0 0 25 0 1 0 310305369 17272832 3811 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 4217 3811 76 170 0 4044 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 22224

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/67 30919
/proc/meminfo: memFree=1945568/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=18228 CPUtime=342.12
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 4167 0 0 0 34207 5 0 0 25 0 1 0 310305369 18665472 4153 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 4557 4153 76 170 0 4384 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 23584

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/67 30919
/proc/meminfo: memFree=1945312/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=18528 CPUtime=402.09

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

[pid=30919] ppid=30913 vsize=20004 CPUtime=522.03
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 4617 0 0 0 52197 6 0 0 25 0 1 0 310305369 20484096 4603 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 5001 4603 76 170 0 4828 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 25360

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 30919
/proc/meminfo: memFree=1941984/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=21796 CPUtime=582
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 5024 0 0 0 58194 6 0 0 25 0 1 0 310305369 22319104 5010 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 5449 5010 76 170 0 5276 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 27152

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 30919
/proc/meminfo: memFree=1941984/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=21940 CPUtime=641.98
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 5034 0 0 0 64192 6 0 0 25 0 1 0 310305369 22466560 5020 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 5485 5020 76 170 0 5312 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 27296

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 30919
/proc/meminfo: memFree=1941664/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=22084 CPUtime=701.93
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 5095 0 0 0 70187 6 0 0 25 0 1 0 310305369 22614016 5081 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 5521 5081 76 170 0 5348 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 27440

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 30921
/proc/meminfo: memFree=1939808/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=23832 CPUtime=761.9
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 5546 0 0 0 76183 7 0 0 25 0 1 0 310305369 24403968 5532 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 5958 5532 76 170 0 5785 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 29188

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 30921
/proc/meminfo: memFree=1939680/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=24116 CPUtime=821.87
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 5579 0 0 0 82180 7 0 0 25 0 1 0 310305369 24694784 5565 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 6029 5565 76 170 0 5856 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 29472

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 30921
/proc/meminfo: memFree=1939424/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=24272 CPUtime=881.84
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 5632 0 0 0 88177 7 0 0 25 0 1 0 310305369 24854528 5618 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 6068 5618 76 170 0 5895 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 29628

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 30921
/proc/meminfo: memFree=1937632/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=26080 CPUtime=941.8
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 6068 0 0 0 94173 7 0 0 25 0 1 0 310305369 26705920 6054 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 6520 6054 76 170 0 6347 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 31436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 30921
/proc/meminfo: memFree=1937568/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=26080 CPUtime=1001.78
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 6068 0 0 0 100171 7 0 0 25 0 1 0 310305369 26705920 6054 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 6520 6054 76 170 0 6347 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 31436

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 30921
/proc/meminfo: memFree=1937440/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=26080 CPUtime=1061.75
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 6090 0 0 0 106168 7 0 0 25 0 1 0 310305369 26705920 6076 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 6520 6076 76 170 0 6347 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 31436

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 30921
/proc/meminfo: memFree=1936608/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=26940 CPUtime=1121.73
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 6300 0 0 0 112165 8 0 0 25 0 1 0 310305369 27586560 6286 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 6735 6286 76 170 0 6562 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 32296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 30921
/proc/meminfo: memFree=1934880/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=28556 CPUtime=1181.7
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 6713 0 0 0 118162 8 0 0 25 0 1 0 310305369 29241344 6699 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 7139 6699 76 170 0 6966 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 33912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 30921
/proc/meminfo: memFree=1934880/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=28556 CPUtime=1200.1
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 6713 0 0 0 120002 8 0 0 25 0 1 0 310305369 29241344 6699 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 7139 6699 76 170 0 6966 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 33912

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 30921
/proc/meminfo: memFree=1934880/2055920 swapFree=4166124/4192956
[pid=30913] ppid=30911 vsize=5356 CPUtime=0
/proc/30913/stat : 30913 (SatELiteGTI) S 30911 30913 30843 0 -1 4194304 335 412 0 0 0 0 0 0 21 0 1 0 310305367 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30913/statm: 1339 239 197 169 0 50 0
[pid=30919] ppid=30913 vsize=28556 CPUtime=1200.1
/proc/30919/stat : 30919 (minisat_static) R 30913 30913 30843 0 -1 4194304 6713 0 0 0 120002 8 0 0 25 0 1 0 310305369 29241344 6699 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/30919/statm: 7139 6699 76 170 0 6966 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 33912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.13
CPU user time (s): 1200.03
CPU system time (s): 0.095985
CPU usage (%): 99.951
Max. virtual memory (cumulated for all children) (KiB): 33912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7470
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= 27
involuntary context switches= 3240

runsolver used 1.05584 second user time and 3.3205 second system time

The end

Launcher Data 

Begin job on node92 at 2009-05-20 14:32:40
IDJOB=1833506
IDBENCH=70716
IDSOLVER=672
FILE ID=node92/1833506-1242822760
PBS_JOBID= 9322504
Free space on /tmp= 65924 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1528563858-100.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833506-1242822760/watcher-1833506-1242822760 -o /tmp/evaluation-result-1833506-1242822760/solver-1833506-1242822760 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833506-1242822760.cnf -random-seed=738063188

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

MD5SUM BENCH= 54e149b7aa0d0382dd802169940f6ffe
RANDOM SEED=738063188

node92.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1963024 kB
Buffers:         11308 kB
Cached:          29200 kB
SwapCached:      21100 kB
Active:          28136 kB
Inactive:        34856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1963024 kB
SwapTotal:     4192956 kB
SwapFree:      4166124 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          13912 kB
Slab:            15792 kB
Committed_AS:   811832 kB
PageTables:       1464 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= 65920 MiB
End job on node92 at 2009-05-20 14:52:42