Trace number 1832962

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) 1200.1 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S644655157-049.cnf
MD5SUMf938cfdd4478a8554923c46697238b9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049992
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 120          
0.00/0.01	c Number of clauses     : 2556         
0.00/0.01	c Parsing time: 0.00         s
1200.07/1200.71	HOME/SatELiteGTI: line 36: 16472 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-1832962-1242796692/watcher-1832962-1242796692 -o /tmp/evaluation-result-1832962-1242796692/solver-1832962-1242796692 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832962-1242796692.cnf -random-seed=1893247571 

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 0.97 0.99 3/64 16466
/proc/meminfo: memFree=1692120/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 307698094 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231882850386 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/16466/statm: 1339 235 195 169 0 50 0
[pid=16467] ppid=16466 vsize=0 CPUtime=0
/proc/16467/stat : 16467 (SatELiteGTI) R 16466 16466 16326 0 -1 4194372 62 188 0 0 0 0 0 0 20 0 1 0 307698094 0 0 1992294400 0 0 0 0 0 0 0 4096 65538 0 0 0 17 0 0 0
/proc/16467/statm: 0 0 0 0 0 0 0

[startup+0.03672 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 16466
/proc/meminfo: memFree=1692120/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101727 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 16466
/proc/meminfo: memFree=1692120/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30175 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 16466
/proc/meminfo: memFree=1692120/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701796 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 16466
/proc/meminfo: memFree=1692120/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50189 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1689544/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=3916 CPUtime=1.48
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 639 0 0 0 148 0 0 0 25 0 1 0 307698095 4009984 625 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 979 625 76 170 0 806 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9272

[startup+3.10208 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1689160/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=4444 CPUtime=3.08
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 759 0 0 0 308 0 0 0 25 0 1 0 307698095 4550656 745 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 1111 745 76 170 0 938 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9800

[startup+6.30146 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1688264/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=4900 CPUtime=6.28
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 894 0 0 0 628 0 0 0 25 0 1 0 307698095 5017600 880 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 1225 880 76 170 0 1052 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10256

[startup+12.7012 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1687248/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=6128 CPUtime=12.67
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 1172 0 0 0 1267 0 0 0 25 0 1 0 307698095 6275072 1158 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/16472/statm: 1532 1158 76 170 0 1359 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11484

[startup+25.5017 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1686288/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=7196 CPUtime=25.45
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 1435 0 0 0 2544 1 0 0 25 0 1 0 307698095 7368704 1421 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 1799 1421 76 170 0 1626 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 12552

[startup+51.1017 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1684816/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=8604 CPUtime=51.03
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 1776 0 0 0 5102 1 0 0 25 0 1 0 307698095 8810496 1762 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 2151 1762 76 170 0 1978 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 13960

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1682640/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=10616 CPUtime=102.2
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 2293 0 0 0 10218 2 0 0 25 0 1 0 307698095 10870784 2279 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16472/statm: 2654 2279 76 170 0 2481 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 15972

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1680592/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=12616 CPUtime=162.16
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 2783 0 0 0 16214 2 0 0 25 0 1 0 307698095 12918784 2769 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 3154 2769 76 170 0 2981 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 17972

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1678672/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=14480 CPUtime=222.14
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 3268 0 0 0 22212 2 0 0 25 0 1 0 307698095 14827520 3254 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 3620 3254 76 170 0 3447 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 19836

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1677456/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=15896 CPUtime=282.11
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 3579 0 0 0 28208 3 0 0 25 0 1 0 307698095 16277504 3565 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16472/statm: 3974 3565 76 170 0 3801 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 21252

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1676048/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=17292 CPUtime=342.07
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 3919 0 0 0 34204 3 0 0 25 0 1 0 307698095 17707008 3905 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 4323 3905 76 170 0 4150 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 22648

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1675728/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=17704 CPUtime=402.04
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 4001 0 0 0 40201 3 0 0 25 0 1 0 307698095 18128896 3987 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 4426 3987 76 170 0 4253 0
Current children cumulated CPU time (s) 402.04

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

[pid=16472] ppid=16466 vsize=20460 CPUtime=521.99
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 4704 0 0 0 52195 4 0 0 25 0 1 0 307698095 20951040 4690 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 5115 4690 76 170 0 4942 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 25816

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1672656/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=20612 CPUtime=581.96
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 4744 0 0 0 58192 4 0 0 25 0 1 0 307698095 21106688 4730 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 5153 4730 76 170 0 4980 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 25968

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1670800/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=22532 CPUtime=641.94
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 5182 0 0 0 64189 5 0 0 25 0 1 0 307698095 23072768 5168 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 5633 5168 76 170 0 5460 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 27888

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1670672/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=22532 CPUtime=701.91
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 5182 0 0 0 70186 5 0 0 25 0 1 0 307698095 23072768 5168 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 5633 5168 76 170 0 5460 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 27888

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1670416/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=22952 CPUtime=761.89
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 5251 0 0 0 76184 5 0 0 25 0 1 0 307698095 23502848 5237 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 5738 5237 76 170 0 5565 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 28308

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1668752/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=24536 CPUtime=821.85
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 5679 0 0 0 82180 5 0 0 25 0 1 0 307698095 25124864 5665 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 6134 5665 76 170 0 5961 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 29892

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1668624/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=24708 CPUtime=881.8
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 5712 0 0 0 88175 5 0 0 25 0 1 0 307698095 25300992 5698 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 6177 5698 76 170 0 6004 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 30064

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1668304/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=25032 CPUtime=941.78
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 5794 0 0 0 94173 5 0 0 25 0 1 0 307698095 25632768 5780 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 6258 5780 76 170 0 6085 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 30388

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1666448/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=26792 CPUtime=1001.75
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 6224 0 0 0 100169 6 0 0 25 0 1 0 307698095 27435008 6210 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16472/statm: 6698 6210 76 170 0 6525 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 32148

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1666448/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=26792 CPUtime=1061.72
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 6229 0 0 0 106166 6 0 0 25 0 1 0 307698095 27435008 6215 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 6698 6215 76 170 0 6525 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 32148

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1666128/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=27108 CPUtime=1121.7
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 6295 0 0 0 112164 6 0 0 25 0 1 0 307698095 27758592 6281 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 6777 6281 76 170 0 6604 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 32464

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1664656/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=28528 CPUtime=1181.67
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 6672 0 0 0 118161 6 0 0 25 0 1 0 307698095 29212672 6658 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 7132 6658 76 170 0 6959 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 33884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1663888/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=29192 CPUtime=1200.07
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 6849 0 0 0 120001 6 0 0 25 0 1 0 307698095 29892608 6835 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 7298 6835 76 170 0 7125 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 34548

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 0.97 0.99 2/66 16472
/proc/meminfo: memFree=1663888/2055920 swapFree=4179588/4192956
[pid=16466] ppid=16464 vsize=5356 CPUtime=0
/proc/16466/stat : 16466 (SatELiteGTI) S 16464 16466 16326 0 -1 4194304 335 407 0 0 0 0 0 0 19 0 1 0 307698094 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16466/statm: 1339 239 197 169 0 50 0
[pid=16472] ppid=16466 vsize=29192 CPUtime=1200.07
/proc/16472/stat : 16472 (minisat_static) R 16466 16466 16326 0 -1 4194304 6849 0 0 0 120001 6 0 0 25 0 1 0 307698095 29892608 6835 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/16472/statm: 7298 6835 76 170 0 7125 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 34548

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.078987
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 34548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7601
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 3350

runsolver used 1.47578 second user time and 2.87856 second system time

The end

Launcher Data 

Begin job on node75 at 2009-05-20 07:18:12
IDJOB=1832962
IDBENCH=70444
IDSOLVER=672
FILE ID=node75/1832962-1242796692
PBS_JOBID= 9322405
Free space on /tmp= 66268 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S644655157-049.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832962-1242796692/watcher-1832962-1242796692 -o /tmp/evaluation-result-1832962-1242796692/solver-1832962-1242796692 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832962-1242796692.cnf -random-seed=1893247571

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

MD5SUM BENCH= f938cfdd4478a8554923c46697238b9e
RANDOM SEED=1893247571

node75.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		: 3000.213
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		: 3000.213
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:       1692664 kB
Buffers:         35608 kB
Cached:         278328 kB
SwapCached:       7568 kB
Active:          52544 kB
Inactive:       271028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692664 kB
SwapTotal:     4192956 kB
SwapFree:      4179588 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          14596 kB
Slab:            25700 kB
Committed_AS:   881064 kB
PageTables:       1436 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= 66264 MiB
End job on node75 at 2009-05-20 07:38:15