Trace number 1833128

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) 1200.03 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S819692891-023.cnf
MD5SUMf025101ee357b099f3b22dfcd8620ffb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.843871
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 ==============================================================================
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Number of variables   : 75           
0.00/0.03	c Number of clauses     : 6675         
0.00/0.03	c Parsing time: 0.01         s
1200.01/1200.71	HOME/SatELiteGTI: line 36:  6999 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-1833128-1242801715/watcher-1833128-1242801715 -o /tmp/evaluation-result-1833128-1242801715/solver-1833128-1242801715 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833128-1242801715.cnf -random-seed=292661810 

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: 0.91 0.97 0.99 3/64 6993
/proc/meminfo: memFree=1877936/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308206176 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259353444434 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/6993/statm: 1339 235 195 169 0 50 0
[pid=6994] ppid=6993 vsize=5356 CPUtime=0
/proc/6994/stat : 6994 (SatELiteGTI) S 6993 6993 6719 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308206177 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/6994/statm: 1339 238 198 169 0 50 0
[pid=6996] ppid=6994 vsize=188 CPUtime=0
/proc/6996/stat : 6996 (sed) R 6994 6993 6719 0 -1 4194304 34 0 0 0 0 0 0 0 18 0 1 0 308206177 192512 15 1992294400 4194304 4240196 548682069056 18446744073709551615 259350627600 0 0 4096 0 0 0 0 17 0 0 0
/proc/6996/statm: 48 23 16 11 0 11 0

[startup+0.09735 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6993
/proc/meminfo: memFree=1877936/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101347 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6993
/proc/meminfo: memFree=1877936/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301388 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6993
/proc/meminfo: memFree=1877936/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701466 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6993
/proc/meminfo: memFree=1877936/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50162 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 6999
/proc/meminfo: memFree=1876000/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=3208 CPUtime=1.46
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 499 0 0 0 146 0 0 0 25 0 1 0 308206179 3284992 485 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 802 485 76 170 0 629 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8564

[startup+3.10194 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 6999
/proc/meminfo: memFree=1875488/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=3736 CPUtime=3.06
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 619 0 0 0 306 0 0 0 25 0 1 0 308206179 3825664 605 1992294400 134512640 135212243 4294956256 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 934 605 76 170 0 761 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9092

[startup+6.30158 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 6999
/proc/meminfo: memFree=1874400/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=4660 CPUtime=6.26
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 834 0 0 0 626 0 0 0 25 0 1 0 308206179 4771840 820 1992294400 134512640 135212243 4294956256 18446744073709551615 134526314 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 1165 820 76 170 0 992 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10016

[startup+12.7028 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 6999
/proc/meminfo: memFree=1873248/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=5688 CPUtime=12.66
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 1109 0 0 0 1266 0 0 0 25 0 1 0 308206179 5824512 1095 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 1422 1095 76 170 0 1249 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11044

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 6999
/proc/meminfo: memFree=1871968/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=6912 CPUtime=25.45
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 1390 0 0 0 2544 1 0 0 25 0 1 0 308206179 7077888 1376 1992294400 134512640 135212243 4294956256 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 1728 1376 76 170 0 1555 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12268

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 6999
/proc/meminfo: memFree=1869920/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=8984 CPUtime=51.03
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 1917 0 0 0 5102 1 0 0 25 0 1 0 308206179 9199616 1903 1992294400 134512640 135212243 4294956256 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 2246 1903 76 170 0 2073 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14340

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1867424/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=11168 CPUtime=102.21
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 2473 0 0 0 10219 2 0 0 25 0 1 0 308206179 11436032 2459 1992294400 134512640 135212243 4294956256 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 2792 2459 76 170 0 2619 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 16524

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1865568/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=13156 CPUtime=162.16
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 2935 0 0 0 16214 2 0 0 25 0 1 0 308206179 13471744 2921 1992294400 134512640 135212243 4294956256 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 3289 2921 76 170 0 3116 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 18512

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1863776/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=14920 CPUtime=222.14
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 3391 0 0 0 22211 3 0 0 25 0 1 0 308206179 15278080 3377 1992294400 134512640 135212243 4294956256 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 3730 3377 76 170 0 3557 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 20276

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1862112/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=16884 CPUtime=282.1
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 3810 0 0 0 28207 3 0 0 25 0 1 0 308206179 17289216 3796 1992294400 134512640 135212243 4294956256 18446744073709551615 134536105 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 4221 3796 76 170 0 4048 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 22240

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1860960/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=17992 CPUtime=342.08
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 4107 0 0 0 34204 4 0 0 25 0 1 0 308206179 18423808 4093 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 4498 4093 76 170 0 4325 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 23348

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1860384/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=18532 CPUtime=402.05

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

[pid=6999] ppid=6993 vsize=21424 CPUtime=521.98
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 4939 0 0 0 52193 5 0 0 25 0 1 0 308206179 21938176 4925 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 5356 4925 76 170 0 5183 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 26780

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1857376/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=21580 CPUtime=581.95
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 4975 0 0 0 58190 5 0 0 25 0 1 0 308206179 22097920 4961 1992294400 134512640 135212243 4294956256 18446744073709551615 134526169 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 5395 4961 76 170 0 5222 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 26936

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1855584/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=23176 CPUtime=641.92
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 5400 0 0 0 64186 6 0 0 25 0 1 0 308206179 23732224 5386 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 5794 5386 76 170 0 5621 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 28532

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1855328/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=23708 CPUtime=701.87
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 5442 0 0 0 70181 6 0 0 25 0 1 0 308206179 24276992 5428 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6999/statm: 5927 5428 76 170 0 5754 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 29064

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1854816/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=24168 CPUtime=761.82
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 5569 0 0 0 76176 6 0 0 25 0 1 0 308206179 24748032 5555 1992294400 134512640 135212243 4294956256 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 6042 5555 76 170 0 5869 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 29524

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1853344/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=25676 CPUtime=821.79
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 5948 0 0 0 82173 6 0 0 25 0 1 0 308206179 26292224 5934 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 6419 5934 76 170 0 6246 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 31032

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1853088/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=25824 CPUtime=881.75
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 5978 0 0 0 88169 6 0 0 25 0 1 0 308206179 26443776 5964 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 6456 5964 76 170 0 6283 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 31180

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1852384/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=26612 CPUtime=941.72
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 6159 0 0 0 94166 6 0 0 25 0 1 0 308206179 27250688 6145 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 6653 6145 76 170 0 6480 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 31968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1850784/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=28008 CPUtime=1001.69
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 6550 0 0 0 100162 7 0 0 25 0 1 0 308206179 28680192 6536 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 7002 6536 76 170 0 6829 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 33364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1850784/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=28008 CPUtime=1061.66
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 6550 0 0 0 106159 7 0 0 25 0 1 0 308206179 28680192 6536 1992294400 134512640 135212243 4294956256 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 7002 6536 76 170 0 6829 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 33364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7001
/proc/meminfo: memFree=1850464/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=28480 CPUtime=1121.62
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 6634 0 0 0 112155 7 0 0 25 0 1 0 308206179 29163520 6620 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 7120 6620 76 170 0 6947 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 33836

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7007
/proc/meminfo: memFree=1848608/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=30080 CPUtime=1181.59
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 7057 0 0 0 118151 8 0 0 25 0 1 0 308206179 30801920 7043 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 7520 7043 76 170 0 7347 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 35436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7007
/proc/meminfo: memFree=1848160/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=30492 CPUtime=1199.99
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 7155 0 0 0 119991 8 0 0 25 0 1 0 308206179 31223808 7141 1992294400 134512640 135212243 4294956256 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 7623 7141 76 170 0 7450 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 35848

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: 0.99 0.97 0.99 2/66 7007
/proc/meminfo: memFree=1848160/2055920 swapFree=4180760/4192956
[pid=6993] ppid=6991 vsize=5356 CPUtime=0.02
/proc/6993/stat : 6993 (SatELiteGTI) S 6991 6993 6719 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308206176 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6993/statm: 1339 239 197 169 0 50 0
[pid=6999] ppid=6993 vsize=30492 CPUtime=1199.99
/proc/6999/stat : 6999 (minisat_static) R 6993 6993 6719 0 -1 4194304 7155 0 0 0 119991 8 0 0 25 0 1 0 308206179 31223808 7141 1992294400 134512640 135212243 4294956256 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/6999/statm: 7623 7141 76 170 0 7450 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 35848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1199.94
CPU system time (s): 0.092985
CPU usage (%): 99.943
Max. virtual memory (cumulated for all children) (KiB): 35848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8009
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= 29
involuntary context switches= 3224

runsolver used 1.03584 second user time and 3.34049 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-20 08:41:55
IDJOB=1833128
IDBENCH=70527
IDSOLVER=672
FILE ID=node1/1833128-1242801715
PBS_JOBID= 9322409
Free space on /tmp= 66312 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S819692891-023.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833128-1242801715/watcher-1833128-1242801715 -o /tmp/evaluation-result-1833128-1242801715/solver-1833128-1242801715 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833128-1242801715.cnf -random-seed=292661810

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

MD5SUM BENCH= f025101ee357b099f3b22dfcd8620ffb
RANDOM SEED=292661810

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1878416 kB
Buffers:         31984 kB
Cached:          99488 kB
SwapCached:       6636 kB
Active:          39356 kB
Inactive:       100700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878416 kB
SwapTotal:     4192956 kB
SwapFree:      4180760 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          13748 kB
Slab:            23460 kB
Committed_AS:  1079700 kB
PageTables:       1456 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= 66308 MiB
End job on node1 at 2009-05-20 09:01:58