Trace number 1833046

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1525918493-008.cnf
MD5SUM8d13747fa44bd7d02e1fc5ca9353af8b
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 75           
0.00/0.02	c Number of clauses     : 6675         
0.00/0.03	c Parsing time: 0.01         s
1200.06/1200.41	HOME/SatELiteGTI: line 36: 16580 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-1833046-1242800301/watcher-1833046-1242800301 -o /tmp/evaluation-result-1833046-1242800301/solver-1833046-1242800301 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833046-1242800301.cnf -random-seed=1100475996 

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: 0.99 0.97 0.98 3/64 16574
/proc/meminfo: memFree=1687888/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 308058988 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16574/statm: 1339 237 197 169 0 50 0
[pid=16578] ppid=16574 vsize=1004 CPUtime=0
/proc/16578/stat : 16578 (SatELite_releas) R 16574 16574 16326 0 -1 4194304 105 0 0 0 0 0 0 0 18 0 1 0 308058989 1028096 91 1992294400 134512640 135223648 4294956128 18446744073709551615 134737310 0 0 4096 3 0 0 0 17 1 0 0
/proc/16578/statm: 251 91 49 173 0 76 0

[startup+0.0810279 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 16574
/proc/meminfo: memFree=1687888/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.10103 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 16574
/proc/meminfo: memFree=1687888/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301053 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 16574
/proc/meminfo: memFree=1687888/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701101 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 16574
/proc/meminfo: memFree=1687888/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50119 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1685824/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=3212 CPUtime=1.46
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 499 0 0 0 146 0 0 0 25 0 1 0 308058991 3289088 485 1992294400 134512640 135212243 4294956240 18446744073709551615 134526175 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 803 485 76 170 0 630 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8568

[startup+3.10138 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1685376/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=3740 CPUtime=3.06
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 618 0 0 0 306 0 0 0 25 0 1 0 308058991 3829760 604 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 935 604 76 170 0 762 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9096

[startup+6.30176 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1684352/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=4664 CPUtime=6.26
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 835 0 0 0 626 0 0 0 25 0 1 0 308058991 4775936 821 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 1166 821 76 170 0 993 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10020

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1683144/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=5724 CPUtime=12.66
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 1105 0 0 0 1266 0 0 0 25 0 1 0 308058991 5861376 1091 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 1431 1091 76 170 0 1258 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11080

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1681864/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=6812 CPUtime=25.46
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 1388 0 0 0 2545 1 0 0 25 0 1 0 308058991 6975488 1374 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 1703 1374 76 170 0 1530 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12168

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1679816/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=9036 CPUtime=51.05
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 1930 0 0 0 5104 1 0 0 25 0 1 0 308058991 9252864 1916 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 2259 1916 76 170 0 2086 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14392

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1677640/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=11200 CPUtime=102.24
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 2470 0 0 0 10222 2 0 0 25 0 1 0 308058991 11468800 2456 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 2800 2456 76 170 0 2627 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16556

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1675784/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=13060 CPUtime=162.22
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 2931 0 0 0 16219 3 0 0 25 0 1 0 308058991 13373440 2917 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 3265 2917 76 170 0 3092 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18416

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1674248/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=14604 CPUtime=222.2
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 3311 0 0 0 22217 3 0 0 25 0 1 0 308058991 14954496 3297 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 3651 3297 76 170 0 3478 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19960

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1672328/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=16716 CPUtime=282.19
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 3787 0 0 0 28215 4 0 0 25 0 1 0 308058991 17117184 3773 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 4179 3773 76 170 0 4006 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22072

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1671496/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=17540 CPUtime=342.17
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 3978 0 0 0 34213 4 0 0 25 0 1 0 308058991 17960960 3964 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 4385 3964 76 170 0 4212 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22896

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1670600/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=18376 CPUtime=402.15
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 4188 0 0 0 40211 4 0 0 25 0 1 0 308058991 18817024 4174 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 4594 4174 76 170 0 4421 0
Current children cumulated CPU time (s) 402.17

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

[pid=16580] ppid=16574 vsize=19808 CPUtime=462.13
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 4543 0 0 0 46209 4 0 0 25 0 1 0 308058991 20283392 4529 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 4952 4529 76 170 0 4779 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 25164

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1668296/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=20804 CPUtime=522.12
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 4787 0 0 0 52208 4 0 0 25 0 1 0 308058991 21303296 4773 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 5201 4773 76 170 0 5028 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 26160

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1667400/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=21624 CPUtime=582.11
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 4980 0 0 0 58206 5 0 0 25 0 1 0 308058991 22142976 4966 1992294400 134512640 135212243 4294956240 18446744073709551615 134539246 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 5406 4966 76 170 0 5233 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 26980

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1666376/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=22612 CPUtime=642.09
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 5230 0 0 0 64204 5 0 0 25 0 1 0 308058991 23154688 5216 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 5653 5216 76 170 0 5480 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27968

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1665480/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=23760 CPUtime=702.07
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 5449 0 0 0 70202 5 0 0 25 0 1 0 308058991 24330240 5435 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 5940 5435 76 170 0 5767 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 29116

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1665160/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=24036 CPUtime=762.07
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 5526 0 0 0 76201 6 0 0 25 0 1 0 308058991 24612864 5512 1992294400 134512640 135212243 4294956240 18446744073709551615 134526052 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 6009 5512 76 170 0 5836 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 29392

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1663304/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=25840 CPUtime=822.04
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 5966 0 0 0 82198 6 0 0 25 0 1 0 308058991 26460160 5952 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 6460 5952 76 170 0 6287 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 31196

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1663368/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=25840 CPUtime=882.03
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 5966 0 0 0 88197 6 0 0 25 0 1 0 308058991 26460160 5952 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 6460 5952 76 170 0 6287 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 31196

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1662792/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=26436 CPUtime=942.01
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 6108 0 0 0 94195 6 0 0 25 0 1 0 308058991 27070464 6094 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 6609 6094 76 170 0 6436 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 31792

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1661000/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=28116 CPUtime=1001.99
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 6535 0 0 0 100193 6 0 0 25 0 1 0 308058991 28790784 6521 1992294400 134512640 135212243 4294956240 18446744073709551615 134526070 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 7029 6521 76 170 0 6856 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 33472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1661000/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=28116 CPUtime=1061.97
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 6536 0 0 0 106191 6 0 0 25 0 1 0 308058991 28790784 6522 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 7029 6522 76 170 0 6856 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 33472

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1660808/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=28268 CPUtime=1121.96
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 6572 0 0 0 112190 6 0 0 25 0 1 0 308058991 28946432 6558 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 7067 6558 76 170 0 6894 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 33624

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1659848/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=29192 CPUtime=1181.95
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 6827 0 0 0 118188 7 0 0 25 0 1 0 308058991 29892608 6813 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 7298 6813 76 170 0 7125 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 34548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16580
/proc/meminfo: memFree=1658760/2055920 swapFree=4179588/4192956
[pid=16574] ppid=16572 vsize=5356 CPUtime=0.02
/proc/16574/stat : 16574 (SatELiteGTI) S 16572 16574 16326 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308058988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16574/statm: 1339 239 197 169 0 50 0
[pid=16580] ppid=16574 vsize=30168 CPUtime=1200.04
/proc/16580/stat : 16580 (minisat_static) R 16574 16574 16326 0 -1 4194304 7080 0 0 0 119997 7 0 0 25 0 1 0 308058991 30892032 7066 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16580/statm: 7542 7066 76 170 0 7369 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 35524

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.085986
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 35524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7933
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= 2505

runsolver used 1.49377 second user time and 2.86556 second system time

The end

Launcher Data 

Begin job on node75 at 2009-05-20 08:18:21
IDJOB=1833046
IDBENCH=70486
IDSOLVER=672
FILE ID=node75/1833046-1242800301
PBS_JOBID= 9322405
Free space on /tmp= 66268 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1525918493-008.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833046-1242800301/watcher-1833046-1242800301 -o /tmp/evaluation-result-1833046-1242800301/solver-1833046-1242800301 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833046-1242800301.cnf -random-seed=1100475996

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

MD5SUM BENCH= 8d13747fa44bd7d02e1fc5ca9353af8b
RANDOM SEED=1100475996

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:       1688304 kB
Buffers:         38940 kB
Cached:         279076 kB
SwapCached:       7568 kB
Active:          53288 kB
Inactive:       274304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688304 kB
SwapTotal:     4192956 kB
SwapFree:      4179588 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          14596 kB
Slab:            25868 kB
Committed_AS:   884220 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 08:38:24