Trace number 1833048

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2142489608-055.cnf
MD5SUM73f3f0cb39ec906200b237ac9eb2621d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.57945
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Number of variables   : 75           
0.00/0.03	c Number of clauses     : 6675         
0.00/0.04	c Parsing time: 0.01         s
1200.07/1200.41	HOME/SatELiteGTI: line 36: 16958 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-1833048-1242800327/watcher-1833048-1242800327 -o /tmp/evaluation-result-1833048-1242800327/solver-1833048-1242800327 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833048-1242800327.cnf -random-seed=754048578 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16952
/proc/meminfo: memFree=1960024/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 135034604 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16952/statm: 1339 237 197 169 0 50 0

[startup+0.0230909 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16952
/proc/meminfo: memFree=1960024/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 135034604 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16952/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.1011 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16952
/proc/meminfo: memFree=1960024/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301122 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16952
/proc/meminfo: memFree=1960024/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701163 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16952
/proc/meminfo: memFree=1960024/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50125 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1958024/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=3212 CPUtime=1.45
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 503 0 0 0 145 0 0 0 25 0 1 0 135034608 3289088 489 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 803 489 76 170 0 630 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8568

[startup+3.10141 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1957576/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=3760 CPUtime=3.05
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 623 0 0 0 305 0 0 0 25 0 1 0 135034608 3850240 609 1992294400 134512640 135212243 4294956240 18446744073709551615 134526132 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 940 609 76 170 0 767 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9116

[startup+6.30275 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1956680/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=4424 CPUtime=6.25
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 785 0 0 0 625 0 0 0 25 0 1 0 135034608 4530176 771 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 1106 771 76 170 0 933 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9780

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1955408/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=5440 CPUtime=12.65
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 1032 0 0 0 1265 0 0 0 25 0 1 0 135034608 5570560 1018 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 1360 1018 76 170 0 1187 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10796

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1953936/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=6940 CPUtime=25.45
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 1394 0 0 0 2544 1 0 0 25 0 1 0 135034608 7106560 1380 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 1735 1380 76 170 0 1562 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12296

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1952464/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=8276 CPUtime=51.04
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 1760 0 0 0 5103 1 0 0 25 0 1 0 135034608 8474624 1746 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 2069 1746 76 170 0 1896 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13632

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1949776/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=11028 CPUtime=102.23
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 2448 0 0 0 10221 2 0 0 25 0 1 0 135034608 11292672 2434 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 2757 2434 76 170 0 2584 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16384

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1947728/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=13168 CPUtime=162.21
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 2942 0 0 0 16218 3 0 0 25 0 1 0 135034608 13484032 2928 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 3292 2928 76 170 0 3119 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18524

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1946384/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=14528 CPUtime=222.19
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 3265 0 0 0 22215 4 0 0 25 0 1 0 135034608 14876672 3251 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 3632 3251 76 170 0 3459 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19884

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1945104/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=15764 CPUtime=282.18
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 3580 0 0 0 28213 5 0 0 25 0 1 0 135034608 16142336 3566 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 3941 3566 76 170 0 3768 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21120

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1943888/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=17160 CPUtime=342.17
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 3868 0 0 0 34211 6 0 0 25 0 1 0 135034608 17571840 3854 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 4290 3854 76 170 0 4117 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22516

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1942672/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=18276 CPUtime=402.14
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 4164 0 0 0 40208 6 0 0 25 0 1 0 135034608 18714624 4150 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 4569 4150 76 170 0 4396 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23632

[startup+462.302 s]

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

[pid=16958] ppid=16952 vsize=19828 CPUtime=462.13
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 4545 0 0 0 46206 7 0 0 25 0 1 0 135034608 20303872 4531 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 4957 4531 76 170 0 4784 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 25184

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1940688/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=20296 CPUtime=522.12
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 4656 0 0 0 52205 7 0 0 25 0 1 0 135034608 20783104 4642 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 5074 4642 76 170 0 4901 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 25652

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1939280/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=21528 CPUtime=582.11
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 4988 0 0 0 58202 9 0 0 25 0 1 0 135034608 22044672 4974 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 5382 4974 76 170 0 5209 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 26884

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1938832/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=22020 CPUtime=642.09
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 5091 0 0 0 64200 9 0 0 25 0 1 0 135034608 22548480 5077 1992294400 134512640 135212243 4294956240 18446744073709551615 134526159 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 5505 5077 76 170 0 5332 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27376

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1937296/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=23732 CPUtime=702.07
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 5462 0 0 0 70198 9 0 0 25 0 1 0 135034608 24301568 5448 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 5933 5448 76 170 0 5760 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 29088

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1937040/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=24040 CPUtime=762.06
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 5510 0 0 0 76196 10 0 0 25 0 1 0 135034608 24616960 5496 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 6010 5496 76 170 0 5837 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 29396

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1935440/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=25516 CPUtime=822.04
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 5911 0 0 0 82194 10 0 0 25 0 1 0 135034608 26128384 5897 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 6379 5897 76 170 0 6206 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 30872

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1935120/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=25820 CPUtime=882.03
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 5982 0 0 0 88192 11 0 0 25 0 1 0 135034608 26439680 5968 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 6455 5968 76 170 0 6282 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 31176

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1934928/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=26000 CPUtime=942.01
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 6015 0 0 0 94190 11 0 0 25 0 1 0 135034608 26624000 6001 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 6500 6001 76 170 0 6327 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 31356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1933520/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=27464 CPUtime=1001.99
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 6363 0 0 0 100188 11 0 0 25 0 1 0 135034608 28123136 6349 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 6866 6349 76 170 0 6693 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 32820

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1932688/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=28208 CPUtime=1061.98
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 6552 0 0 0 106186 12 0 0 25 0 1 0 135034608 28884992 6538 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 7052 6538 76 170 0 6879 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 33564

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1932624/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=28208 CPUtime=1121.96
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 6561 0 0 0 112184 12 0 0 25 0 1 0 135034608 28884992 6547 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 7052 6547 76 170 0 6879 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 33564

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1932304/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=28524 CPUtime=1181.95
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 6640 0 0 0 118182 13 0 0 25 0 1 0 135034608 29208576 6626 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 7131 6626 76 170 0 6958 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 33880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16958
/proc/meminfo: memFree=1932048/2055920 swapFree=4180328/4192956
[pid=16952] ppid=16950 vsize=5356 CPUtime=0.02
/proc/16952/stat : 16952 (SatELiteGTI) S 16950 16952 16600 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 135034604 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16952/statm: 1339 239 197 169 0 50 0
[pid=16958] ppid=16952 vsize=28692 CPUtime=1200.05
/proc/16958/stat : 16958 (minisat_static) R 16952 16952 16600 0 -1 4194304 6689 0 0 0 119992 13 0 0 25 0 1 0 135034608 29380608 6675 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16958/statm: 7173 6675 76 170 0 7000 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 34048

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.139978
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 34048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7542
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27
involuntary context switches= 2031

runsolver used 1.43278 second user time and 2.92855 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-20 08:18:47
IDJOB=1833048
IDBENCH=70487
IDSOLVER=672
FILE ID=node7/1833048-1242800327
PBS_JOBID= 9322434
Free space on /tmp= 66312 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2142489608-055.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833048-1242800327/watcher-1833048-1242800327 -o /tmp/evaluation-result-1833048-1242800327/solver-1833048-1242800327 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833048-1242800327.cnf -random-seed=754048578

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

MD5SUM BENCH= 73f3f0cb39ec906200b237ac9eb2621d
RANDOM SEED=754048578

node7.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		: 3000.243
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		: 3000.243
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:       1960504 kB
Buffers:          7872 kB
Cached:          42732 kB
SwapCached:       6380 kB
Active:          48732 kB
Inactive:         9776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1960504 kB
SwapTotal:     4192956 kB
SwapFree:      4180328 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            22904 kB
Committed_AS:   393296 kB
PageTables:       1452 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 node7 at 2009-05-20 08:38:50