Trace number 1833126

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S839983432-073.cnf
MD5SUM61fe438f75f15b75b4359f74a1691313
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.271958
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 75           
0.00/0.02	c Number of clauses     : 6675         
0.00/0.03	c Parsing time: 0.01         s
1200.01/1200.41	HOME/SatELiteGTI: line 36:  8996 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-1833126-1242801689/watcher-1833126-1242801689 -o /tmp/evaluation-result-1833126-1242801689/solver-1833126-1242801689 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833126-1242801689.cnf -random-seed=1055889979 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8990
/proc/meminfo: memFree=1822464/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308202457 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8990/statm: 1339 237 197 169 0 50 0

[startup+0.0760689 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8990
/proc/meminfo: memFree=1822464/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.10207 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8990
/proc/meminfo: memFree=1822464/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302094 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8990
/proc/meminfo: memFree=1822464/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.70114 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8990
/proc/meminfo: memFree=1822464/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50123 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8996
/proc/meminfo: memFree=1820464/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=3216 CPUtime=1.46
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 499 0 0 0 146 0 0 0 25 0 1 0 308202460 3293184 485 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 804 485 76 170 0 631 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8572

[startup+3.10141 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8996
/proc/meminfo: memFree=1819952/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=3748 CPUtime=3.06
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 614 0 0 0 306 0 0 0 25 0 1 0 308202460 3837952 600 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 937 600 76 170 0 764 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9104

[startup+6.30177 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8996
/proc/meminfo: memFree=1819120/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=4408 CPUtime=6.26
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 785 0 0 0 626 0 0 0 25 0 1 0 308202460 4513792 771 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 1102 771 76 170 0 929 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9764

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8996
/proc/meminfo: memFree=1817848/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=5464 CPUtime=12.65
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 1031 0 0 0 1265 0 0 0 25 0 1 0 308202460 5595136 1017 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 1366 1017 76 170 0 1193 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10820

[startup+25.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8996
/proc/meminfo: memFree=1816440/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=6816 CPUtime=25.46
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 1392 0 0 0 2545 1 0 0 25 0 1 0 308202460 6979584 1378 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 1704 1378 76 170 0 1531 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12172

[startup+51.1029 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8996
/proc/meminfo: memFree=1814904/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=8416 CPUtime=51.04
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 1788 0 0 0 5103 1 0 0 25 0 1 0 308202460 8617984 1774 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 2104 1774 76 170 0 1931 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13772

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8997
/proc/meminfo: memFree=1812024/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=11200 CPUtime=102.23
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 2458 0 0 0 10221 2 0 0 25 0 1 0 308202460 11468800 2444 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 2800 2444 76 170 0 2627 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16556

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1810040/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=13204 CPUtime=162.21
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 2940 0 0 0 16218 3 0 0 25 0 1 0 308202460 13520896 2926 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 3301 2926 76 170 0 3128 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18560

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1808952/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=14272 CPUtime=222.19
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 3215 0 0 0 22216 3 0 0 25 0 1 0 308202460 14614528 3201 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 3568 3201 76 170 0 3395 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19628

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1807672/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=15484 CPUtime=282.17
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 3535 0 0 0 28214 3 0 0 25 0 1 0 308202460 15855616 3521 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 3871 3521 76 170 0 3698 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20840

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1806392/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=16984 CPUtime=342.16
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 3854 0 0 0 34212 4 0 0 25 0 1 0 308202460 17391616 3840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 4246 3840 76 170 0 4073 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22340

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1805048/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=18436 CPUtime=402.14
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 4180 0 0 0 40210 4 0 0 25 0 1 0 308202460 18878464 4166 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 4609 4166 76 170 0 4436 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23792

[startup+462.303 s]

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

[pid=8996] ppid=8990 vsize=19716 CPUtime=462.12
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 4535 0 0 0 46207 5 0 0 25 0 1 0 308202460 20189184 4521 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 4929 4521 76 170 0 4756 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25072

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1803256/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=20172 CPUtime=522.1
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 4613 0 0 0 52205 5 0 0 25 0 1 0 308202460 20656128 4599 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 5043 4599 76 170 0 4870 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 25528

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1801784/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=21512 CPUtime=582.08
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 4968 0 0 0 58203 5 0 0 25 0 1 0 308202460 22028288 4954 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 5378 4954 76 170 0 5205 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 26868

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1801464/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=21824 CPUtime=642.07
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 5037 0 0 0 64202 5 0 0 25 0 1 0 308202460 22347776 5023 1992294400 134512640 135212243 4294956240 18446744073709551615 134526120 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 5456 5023 76 170 0 5283 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 27180

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1799864/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=23648 CPUtime=702.05
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 5432 0 0 0 70199 6 0 0 25 0 1 0 308202460 24215552 5418 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 5912 5418 76 170 0 5739 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 29004

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1799736/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=23796 CPUtime=762.04
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 5473 0 0 0 76198 6 0 0 25 0 1 0 308202460 24367104 5459 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 5949 5459 76 170 0 5776 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 29152

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1798136/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=25472 CPUtime=822.01
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 5884 0 0 0 82195 6 0 0 25 0 1 0 308202460 26083328 5870 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 6368 5870 76 170 0 6195 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 30828

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1797688/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=25904 CPUtime=882
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 5972 0 0 0 88194 6 0 0 25 0 1 0 308202460 26525696 5958 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 6476 5958 76 170 0 6303 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 31260

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1797432/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=26064 CPUtime=941.98
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 6028 0 0 0 94192 6 0 0 25 0 1 0 308202460 26689536 6014 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 6516 6014 76 170 0 6343 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 31420

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1796152/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=27232 CPUtime=1001.97
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 6344 0 0 0 100190 7 0 0 25 0 1 0 308202460 27885568 6330 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 6808 6330 76 170 0 6635 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 32588

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1795384/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=28100 CPUtime=1061.94
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 6538 0 0 0 106187 7 0 0 25 0 1 0 308202460 28774400 6524 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 7025 6524 76 170 0 6852 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 33456

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8998
/proc/meminfo: memFree=1795320/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=28100 CPUtime=1121.92
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 6551 0 0 0 112185 7 0 0 25 0 1 0 308202460 28774400 6537 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 7025 6537 76 170 0 6852 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 33456

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9004
/proc/meminfo: memFree=1794872/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=28528 CPUtime=1181.89
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 6632 0 0 0 118182 7 0 0 25 0 1 0 308202460 29212672 6618 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 7132 6618 76 170 0 6959 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 33884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9004
/proc/meminfo: memFree=1794744/2055920 swapFree=4180068/4192956
[pid=8990] ppid=8988 vsize=5356 CPUtime=0.02
/proc/8990/stat : 8990 (SatELiteGTI) S 8988 8990 8868 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308202457 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8990/statm: 1339 239 197 169 0 50 0
[pid=8996] ppid=8990 vsize=28668 CPUtime=1199.99
/proc/8996/stat : 8996 (minisat_static) R 8990 8990 8868 0 -1 4194304 6669 0 0 0 119992 7 0 0 25 0 1 0 308202460 29356032 6655 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/8996/statm: 7167 6655 76 170 0 6994 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 34024

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.090986
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 34024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7522
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 1638

runsolver used 1.35379 second user time and 3.02354 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-20 08:41:30
IDJOB=1833126
IDBENCH=70526
IDSOLVER=672
FILE ID=node23/1833126-1242801689
PBS_JOBID= 9322418
Free space on /tmp= 66448 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S839983432-073.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833126-1242801689/watcher-1833126-1242801689 -o /tmp/evaluation-result-1833126-1242801689/solver-1833126-1242801689 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833126-1242801689.cnf -random-seed=1055889979

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

MD5SUM BENCH= 61fe438f75f15b75b4359f74a1691313
RANDOM SEED=1055889979

node23.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		: 3000.238
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		: 3000.238
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:       1822944 kB
Buffers:         43484 kB
Cached:         121160 kB
SwapCached:       7124 kB
Active:          40552 kB
Inactive:       132960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822944 kB
SwapTotal:     4192956 kB
SwapFree:      4180068 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          14064 kB
Slab:            45532 kB
Committed_AS:  1024880 kB
PageTables:       1392 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= 66448 MiB
End job on node23 at 2009-05-20 09:01:32