Trace number 1833020

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1482824652-097.cnf
MD5SUM1640cae151285022c447edfa087f7ec9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.62175
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.006998 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   : 70           
0.00/0.02	c Number of clauses     : 6230         
0.00/0.03	c Parsing time: 0.01         s
1200.05/1200.51	HOME/SatELiteGTI: line 36:  6933 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-1833020-1242799309/watcher-1833020-1242799309 -o /tmp/evaluation-result-1833020-1242799309/solver-1833020-1242799309 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833020-1242799309.cnf -random-seed=317641765 

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: 0.92 0.98 0.99 3/64 6927
/proc/meminfo: memFree=1879712/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 307965617 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6927/statm: 1339 237 197 169 0 50 0

[startup+0.09999 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6927
/proc/meminfo: memFree=1879712/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101989 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6927
/proc/meminfo: memFree=1879712/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.302032 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6927
/proc/meminfo: memFree=1879712/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701107 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6927
/proc/meminfo: memFree=1879712/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50226 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1877840/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=3232 CPUtime=1.47
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 485 0 0 0 147 0 0 0 25 0 1 0 307965619 3309568 471 1992294400 134512640 135212243 4294956256 18446744073709551615 134526058 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 808 471 76 170 0 635 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8588

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1877328/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=3628 CPUtime=3.06
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 594 0 0 0 306 0 0 0 25 0 1 0 307965619 3715072 580 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 907 580 76 170 0 734 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8984

[startup+6.30222 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1876496/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=4288 CPUtime=6.26
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 757 0 0 0 626 0 0 0 25 0 1 0 307965619 4390912 743 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 1072 743 76 170 0 899 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9644

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1875344/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=5456 CPUtime=12.66
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 1030 0 0 0 1266 0 0 0 25 0 1 0 307965619 5586944 1016 1992294400 134512640 135212243 4294956256 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 1364 1016 76 170 0 1191 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10812

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1873872/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=6704 CPUtime=25.45
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 1347 0 0 0 2545 0 0 0 25 0 1 0 307965619 6864896 1333 1992294400 134512640 135212243 4294956256 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 1676 1333 76 170 0 1503 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12060

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1872336/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=8184 CPUtime=51.04
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 1745 0 0 0 5103 1 0 0 25 0 1 0 307965619 8380416 1731 1992294400 134512640 135212243 4294956256 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 2046 1731 76 170 0 1873 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13540

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1869712/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=10864 CPUtime=102.23
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 2384 0 0 0 10221 2 0 0 25 0 1 0 307965619 11124736 2370 1992294400 134512640 135212243 4294956256 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 2716 2370 76 170 0 2543 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16220

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1867920/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=12740 CPUtime=162.2
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 2819 0 0 0 16218 2 0 0 25 0 1 0 307965619 13045760 2805 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 3185 2805 76 170 0 3012 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 18096

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1866768/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=13836 CPUtime=222.18
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 3111 0 0 0 22216 2 0 0 25 0 1 0 307965619 14168064 3097 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 3459 3097 76 170 0 3286 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19192

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1865360/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=15260 CPUtime=282.16
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 3455 0 0 0 28213 3 0 0 25 0 1 0 307965619 15626240 3441 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 3815 3441 76 170 0 3642 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 20616

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1864144/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=16704 CPUtime=342.14
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 3757 0 0 0 34211 3 0 0 25 0 1 0 307965619 17104896 3743 1992294400 134512640 135212243 4294956256 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 4176 3743 76 170 0 4003 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 22060

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1862992/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=17812 CPUtime=402.11
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 4043 0 0 0 40208 3 0 0 25 0 1 0 307965619 18239488 4029 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 4453 4029 76 170 0 4280 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 23168

[startup+462.302 s]

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

[pid=6933] ppid=6927 vsize=19528 CPUtime=522.07
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 4480 0 0 0 52203 4 0 0 25 0 1 0 307965619 19996672 4466 1992294400 134512640 135212243 4294956256 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 4882 4466 76 170 0 4709 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 24884

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1859856/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=20772 CPUtime=582.06
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 4810 0 0 0 58201 5 0 0 25 0 1 0 307965619 21270528 4796 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 5193 4796 76 170 0 5020 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 26128

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1859536/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=21232 CPUtime=642.04
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 4886 0 0 0 64199 5 0 0 25 0 1 0 307965619 21741568 4872 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 5308 4872 76 170 0 5135 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 26588

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1858000/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=22996 CPUtime=702.02
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 5253 0 0 0 70197 5 0 0 25 0 1 0 307965619 23547904 5239 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 5749 5239 76 170 0 5576 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 28352

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1857744/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=23148 CPUtime=762
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 5305 0 0 0 76195 5 0 0 25 0 1 0 307965619 23703552 5291 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 5787 5291 76 170 0 5614 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 28504

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1856144/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=24884 CPUtime=821.97
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 5715 0 0 0 82192 5 0 0 25 0 1 0 307965619 25481216 5701 1992294400 134512640 135212243 4294956256 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 6221 5701 76 170 0 6048 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 30240

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1855888/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=25044 CPUtime=881.95
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 5760 0 0 0 88190 5 0 0 25 0 1 0 307965619 25645056 5746 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 6261 5746 76 170 0 6088 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 30400

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1855760/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=25200 CPUtime=941.93
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 5790 0 0 0 94187 6 0 0 25 0 1 0 307965619 25804800 5776 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 6300 5776 76 170 0 6127 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 30556

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1854416/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=26484 CPUtime=1001.91
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 6122 0 0 0 100185 6 0 0 25 0 1 0 307965619 27119616 6108 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 6621 6108 76 170 0 6448 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 31840

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1853776/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=27172 CPUtime=1061.89
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 6281 0 0 0 106183 6 0 0 25 0 1 0 307965619 27824128 6267 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 6793 6267 76 170 0 6620 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 32528

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1853648/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=27324 CPUtime=1121.86
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 6309 0 0 0 112180 6 0 0 25 0 1 0 307965619 27979776 6295 1992294400 134512640 135212243 4294956256 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 6831 6295 76 170 0 6658 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 32680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1853328/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=27604 CPUtime=1181.84
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 6396 0 0 0 118178 6 0 0 25 0 1 0 307965619 28266496 6382 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 6901 6382 76 170 0 6728 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 32960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1853136/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=27888 CPUtime=1200.04
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 6440 0 0 0 119998 6 0 0 25 0 1 0 307965619 28557312 6426 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 6972 6426 76 170 0 6799 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33244

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6933
/proc/meminfo: memFree=1853136/2055920 swapFree=4180760/4192956
[pid=6927] ppid=6925 vsize=5356 CPUtime=0.01
/proc/6927/stat : 6927 (SatELiteGTI) S 6925 6927 6719 0 -1 4194304 335 498 0 0 0 0 1 0 16 0 1 0 307965617 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6927/statm: 1339 239 197 169 0 50 0
[pid=6933] ppid=6927 vsize=27888 CPUtime=1200.04
/proc/6933/stat : 6933 (minisat_static) R 6927 6927 6719 0 -1 4194304 6440 0 0 0 119998 6 0 0 25 0 1 0 307965619 28557312 6426 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6933/statm: 6972 6426 76 170 0 6799 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.080987
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 33244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7283
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= 26
involuntary context switches= 2787

runsolver used 1.3328 second user time and 3.03954 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-20 08:01:49
IDJOB=1833020
IDBENCH=70473
IDSOLVER=672
FILE ID=node1/1833020-1242799309
PBS_JOBID= 9322409
Free space on /tmp= 66312 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1482824652-097.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833020-1242799309/watcher-1833020-1242799309 -o /tmp/evaluation-result-1833020-1242799309/solver-1833020-1242799309 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833020-1242799309.cnf -random-seed=317641765

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

MD5SUM BENCH= 1640cae151285022c447edfa087f7ec9
RANDOM SEED=317641765

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:       1880264 kB
Buffers:         30728 kB
Cached:          98976 kB
SwapCached:       6636 kB
Active:          38780 kB
Inactive:        99540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880264 kB
SwapTotal:     4192956 kB
SwapFree:      4180760 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:          13748 kB
Slab:            23416 kB
Committed_AS:  1077588 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 08:21:52