Trace number 1832826

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1971658345-089.cnf
MD5SUM80ddc27a2476c7a1f18f4f644f3f4389
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.01	c CPU time:   0.001999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 110          
0.00/0.01	c Number of clauses     : 2343         
0.00/0.01	c Parsing time: 0.00         s
1200.06/1200.61	HOME/SatELiteGTI: line 36: 25856 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-1832826-1242788436/watcher-1832826-1242788436 -o /tmp/evaluation-result-1832826-1242788436/solver-1832826-1242788436 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832826-1242788436.cnf -random-seed=2057142840 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 25850
/proc/meminfo: memFree=1706400/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 306871132 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 235371462738 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/25850/statm: 1339 235 195 169 0 50 0
[pid=25851] ppid=25850 vsize=5356 CPUtime=0
/proc/25851/stat : 25851 (SatELiteGTI) S 25850 25850 24639 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 306871133 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/25851/statm: 1339 238 198 169 0 50 0
[pid=25853] ppid=25851 vsize=5356 CPUtime=0
/proc/25853/stat : 25853 (SatELiteGTI) R 25851 25850 24639 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 306871133 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371293991 0 0 4096 0 0 0 0 17 1 0 0
/proc/25853/statm: 1339 239 199 169 0 50 0

[startup+0.0496789 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 25850
/proc/meminfo: memFree=1706400/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10168 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 25850
/proc/meminfo: memFree=1706400/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301698 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 25850
/proc/meminfo: memFree=1706400/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701734 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 25850
/proc/meminfo: memFree=1706400/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 25856
/proc/meminfo: memFree=1703952/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=3868 CPUtime=1.48
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 614 0 0 0 148 0 0 0 25 0 1 0 306871134 3960832 600 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 967 600 76 170 0 794 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9224

[startup+3.10195 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 25856
/proc/meminfo: memFree=1703568/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=4264 CPUtime=3.08
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 730 0 0 0 308 0 0 0 25 0 1 0 306871134 4366336 716 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 1066 716 76 170 0 893 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9620

[startup+6.30124 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 25856
/proc/meminfo: memFree=1702736/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=4796 CPUtime=6.28
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 864 0 0 0 628 0 0 0 25 0 1 0 306871134 4911104 850 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 1199 850 76 170 0 1026 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10152

[startup+12.7018 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 25856
/proc/meminfo: memFree=1701968/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=5892 CPUtime=12.67
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 1116 0 0 0 1267 0 0 0 25 0 1 0 306871134 6033408 1102 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 1473 1102 76 170 0 1300 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11248

[startup+25.502 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1700688/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=6824 CPUtime=25.47
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 1343 0 0 0 2546 1 0 0 25 0 1 0 306871134 6987776 1329 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 1706 1329 76 170 0 1533 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12180

[startup+51.1013 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 25862
/proc/meminfo: memFree=1699280/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=8240 CPUtime=51.06
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 1705 0 0 0 5105 1 0 0 25 0 1 0 306871134 8437760 1691 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 2060 1691 76 170 0 1887 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13596

[startup+102.307 s]
/proc/loadavg: 1.14 1.04 1.01 2/66 25862
/proc/meminfo: memFree=1697232/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=10248 CPUtime=102.24
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 2207 0 0 0 10222 2 0 0 25 0 1 0 306871134 10493952 2193 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 2562 2193 76 170 0 2389 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15604

[startup+162.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 25862
/proc/meminfo: memFree=1695504/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=12116 CPUtime=162.21
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 2641 0 0 0 16219 2 0 0 25 0 1 0 306871134 12406784 2627 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 3029 2627 76 170 0 2856 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17472

[startup+222.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 25862
/proc/meminfo: memFree=1693456/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=13988 CPUtime=222.18
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 3121 0 0 0 22216 2 0 0 25 0 1 0 306871134 14323712 3107 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 3497 3107 76 170 0 3324 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 19344

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 25862
/proc/meminfo: memFree=1692368/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=15228 CPUtime=282.15
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 3408 0 0 0 28212 3 0 0 25 0 1 0 306871134 15593472 3394 1992294400 134512640 135212243 4294956240 18446744073709551615 134526068 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 3807 3394 76 170 0 3634 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20584

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25862
/proc/meminfo: memFree=1690960/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=16592 CPUtime=342.12
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 3744 0 0 0 34209 3 0 0 25 0 1 0 306871134 16990208 3730 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 4148 3730 76 170 0 3975 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 21948

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25862
/proc/meminfo: memFree=1690640/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=16872 CPUtime=402.1

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

[pid=25856] ppid=25850 vsize=18104 CPUtime=462.08
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 4117 0 0 0 46204 4 0 0 25 0 1 0 306871134 18538496 4103 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 4526 4103 76 170 0 4353 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 23460

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1687824/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=19580 CPUtime=522.05
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 4502 0 0 0 52201 4 0 0 25 0 1 0 306871134 20049920 4488 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 4895 4488 76 170 0 4722 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 24936

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1687696/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=19740 CPUtime=582.03
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 4535 0 0 0 58199 4 0 0 25 0 1 0 306871134 20213760 4521 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 4935 4521 76 170 0 4762 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 25096

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1686032/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=21596 CPUtime=642.01
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 4943 0 0 0 64196 5 0 0 25 0 1 0 306871134 22114304 4929 1992294400 134512640 135212243 4294956240 18446744073709551615 134535584 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 5399 4929 76 170 0 5226 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 26952

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1685968/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=21596 CPUtime=701.98
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 4951 0 0 0 70193 5 0 0 25 0 1 0 306871134 22114304 4937 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 5399 4937 76 170 0 5226 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 26952

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1685520/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=22016 CPUtime=761.96
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 5046 0 0 0 76191 5 0 0 25 0 1 0 306871134 22544384 5032 1992294400 134512640 135212243 4294956240 18446744073709551615 134526052 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 5504 5032 76 170 0 5331 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 27372

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1684048/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=23536 CPUtime=821.93
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 5414 0 0 0 82188 5 0 0 25 0 1 0 306871134 24100864 5400 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 5884 5400 76 170 0 5711 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 28892

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1684048/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=23692 CPUtime=881.91
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 5431 0 0 0 88186 5 0 0 25 0 1 0 306871134 24260608 5417 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 5923 5417 76 170 0 5750 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 29048

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1683536/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=24152 CPUtime=941.86
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 5543 0 0 0 94181 5 0 0 25 0 1 0 306871134 24731648 5529 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 6038 5529 76 170 0 5865 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 29508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1681872/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=25660 CPUtime=1001.84
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 5940 0 0 0 100178 6 0 0 25 0 1 0 306871134 26275840 5926 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 6415 5926 76 170 0 6242 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 31016

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1681872/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=25796 CPUtime=1061.82
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 5958 0 0 0 106176 6 0 0 25 0 1 0 306871134 26415104 5944 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 6449 5944 76 170 0 6276 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 31152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1681616/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=25944 CPUtime=1121.79
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 6016 0 0 0 112173 6 0 0 25 0 1 0 306871134 26566656 6002 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 6486 6002 76 170 0 6313 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 31300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1680720/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=26952 CPUtime=1181.77
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 6249 0 0 0 118171 6 0 0 25 0 1 0 306871134 27598848 6235 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 6738 6235 76 170 0 6565 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 32308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25862
/proc/meminfo: memFree=1679696/2055920 swapFree=4180304/4192956
[pid=25850] ppid=25848 vsize=5356 CPUtime=0
/proc/25850/stat : 25850 (SatELiteGTI) S 25848 25850 24639 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306871132 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25850/statm: 1339 239 197 169 0 50 0
[pid=25856] ppid=25850 vsize=27756 CPUtime=1200.06
/proc/25856/stat : 25856 (minisat_static) R 25850 25850 24639 0 -1 4194304 6474 0 0 0 120000 6 0 0 25 0 1 0 306871134 28422144 6460 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25856/statm: 6939 6460 76 170 0 6766 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33112

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): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.078987
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 33112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7220
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= 3492

runsolver used 1.08384 second user time and 3.2925 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-20 05:00:36
IDJOB=1832826
IDBENCH=70376
IDSOLVER=672
FILE ID=node51/1832826-1242788436
PBS_JOBID= 9322335
Free space on /tmp= 66200 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1971658345-089.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832826-1242788436/watcher-1832826-1242788436 -o /tmp/evaluation-result-1832826-1242788436/solver-1832826-1242788436 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832826-1242788436.cnf -random-seed=2057142840

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

MD5SUM BENCH= 80ddc27a2476c7a1f18f4f644f3f4389
RANDOM SEED=2057142840

node51.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		: 3000.214
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		: 3000.214
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:       1706880 kB
Buffers:         32596 kB
Cached:         267208 kB
SwapCached:       6944 kB
Active:          90592 kB
Inactive:       218156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706880 kB
SwapTotal:     4192956 kB
SwapFree:      4180304 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            26304 kB
Committed_AS:   893144 kB
PageTables:       1404 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= 66200 MiB
End job on node51 at 2009-05-20 05:20:39