Trace number 1832966

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) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
MD5SUMeaf4e52b2ac22d87cb6a2c76b08ea88a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.091985
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 120          
0.00/0.01	c Number of clauses     : 2556         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.71	HOME/SatELiteGTI: line 36: 17755 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-1832966-1242796769/watcher-1832966-1242796769 -o /tmp/evaluation-result-1832966-1242796769/solver-1832966-1242796769 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832966-1242796769.cnf -random-seed=1857350473 

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: 1.00 1.00 1.00 3/64 17749
/proc/meminfo: memFree=1887872/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) R 17747 17749 17635 0 -1 4194304 292 250 0 0 0 0 0 0 18 0 1 0 307705271 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836913823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17749/statm: 1339 237 197 169 0 50 0

[startup+0.104681 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17749
/proc/meminfo: memFree=1887872/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201693 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17749
/proc/meminfo: memFree=1887872/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30171 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17749
/proc/meminfo: memFree=1887872/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701769 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17749
/proc/meminfo: memFree=1887872/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1885232/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=3892 CPUtime=1.48
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 635 0 0 0 148 0 0 0 25 0 1 0 307705272 3985408 621 1992294400 134512640 135212243 4294956240 18446744073709551615 134535827 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 973 621 76 170 0 800 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9248

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1884848/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=4424 CPUtime=3.07
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 759 0 0 0 307 0 0 0 25 0 1 0 307705272 4530176 745 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 1106 745 76 170 0 933 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9780

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1884080/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=4892 CPUtime=6.27
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 891 0 0 0 627 0 0 0 25 0 1 0 307705272 5009408 877 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 1223 877 76 170 0 1050 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10248

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1882928/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=6112 CPUtime=12.68
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 1167 0 0 0 1267 1 0 0 25 0 1 0 307705272 6258688 1153 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 1528 1153 76 170 0 1355 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11468

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1881840/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=7300 CPUtime=25.47
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 1474 0 0 0 2546 1 0 0 25 0 1 0 307705272 7475200 1460 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 1825 1460 76 170 0 1652 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12656

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1880560/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=8724 CPUtime=51.04
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 1827 0 0 0 5103 1 0 0 25 0 1 0 307705272 8933376 1813 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 2181 1813 76 170 0 2008 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 14080

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1878000/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=10884 CPUtime=102.22
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 2374 0 0 0 10221 1 0 0 25 0 1 0 307705272 11145216 2360 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 2721 2360 76 170 0 2548 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 16240

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1876208/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=12752 CPUtime=162.2
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 2836 0 0 0 16218 2 0 0 25 0 1 0 307705272 13058048 2822 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 3188 2822 76 170 0 3015 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 18108

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1874480/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=14496 CPUtime=222.17
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 3249 0 0 0 22215 2 0 0 25 0 1 0 307705272 14843904 3235 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 3624 3235 76 170 0 3451 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 19852

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1873264/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=15752 CPUtime=282.14
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 3555 0 0 0 28212 2 0 0 25 0 1 0 307705272 16130048 3541 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 3938 3541 76 170 0 3765 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 21108

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1871792/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=17292 CPUtime=342.1
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 3914 0 0 0 34208 2 0 0 25 0 1 0 307705272 17707008 3900 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 4323 3900 76 170 0 4150 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 22648

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1870448/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=18668 CPUtime=402.08
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 4255 0 0 0 40205 3 0 0 25 0 1 0 307705272 19116032 4241 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 4667 4241 76 170 0 4494 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 24024

[startup+462.301 s]

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

[pid=17755] ppid=17749 vsize=18800 CPUtime=462.05
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 4305 0 0 0 46202 3 0 0 25 0 1 0 307705272 19251200 4291 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 4700 4291 76 170 0 4527 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 24156

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1868656/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=20412 CPUtime=522.01
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 4695 0 0 0 52197 4 0 0 25 0 1 0 307705272 20901888 4681 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 5103 4681 76 170 0 4930 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 25768

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1868336/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=20568 CPUtime=581.97
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 4762 0 0 0 58193 4 0 0 25 0 1 0 307705272 21061632 4748 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 5142 4748 76 170 0 4969 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 25924

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1866800/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=22400 CPUtime=641.95
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 5151 0 0 0 64191 4 0 0 25 0 1 0 307705272 22937600 5137 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 5600 5137 76 170 0 5427 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 27756

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1866480/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=22548 CPUtime=701.91
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 5191 0 0 0 70187 4 0 0 25 0 1 0 307705272 23089152 5177 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 5637 5177 76 170 0 5464 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 27904

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1864752/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=24372 CPUtime=761.89
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 5628 0 0 0 76184 5 0 0 25 0 1 0 307705272 24956928 5614 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 6093 5614 76 170 0 5920 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 29728

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1864560/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=24504 CPUtime=821.86
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 5653 0 0 0 82181 5 0 0 25 0 1 0 307705272 25092096 5639 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 6126 5639 76 170 0 5953 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 29860

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1864432/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=24656 CPUtime=881.83
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 5684 0 0 0 88178 5 0 0 25 0 1 0 307705272 25247744 5670 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 6164 5670 76 170 0 5991 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 30012

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1862448/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=26552 CPUtime=941.8
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 6180 0 0 0 94175 5 0 0 25 0 1 0 307705272 27189248 6166 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 6638 6166 76 170 0 6465 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 31908

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1862384/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=26552 CPUtime=1001.77
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 6182 0 0 0 100172 5 0 0 25 0 1 0 307705272 27189248 6168 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 6638 6168 76 170 0 6465 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 31908

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1862256/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=26684 CPUtime=1061.75
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 6216 0 0 0 106169 6 0 0 25 0 1 0 307705272 27324416 6202 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 6671 6202 76 170 0 6498 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 32040

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1861872/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=27252 CPUtime=1121.72
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 6331 0 0 0 112166 6 0 0 25 0 1 0 307705272 27906048 6317 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 6813 6317 76 170 0 6640 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 32608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1859888/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=29024 CPUtime=1181.69
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 6803 0 0 0 118163 6 0 0 25 0 1 0 307705272 29720576 6789 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 7256 6789 76 170 0 7083 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 34380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17755
/proc/meminfo: memFree=1859824/2055920 swapFree=4179288/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (SatELiteGTI) S 17747 17749 17635 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 307705271 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17749/statm: 1339 239 197 169 0 50 0
[pid=17755] ppid=17749 vsize=29024 CPUtime=1200.08
/proc/17755/stat : 17755 (minisat_static) R 17749 17749 17635 0 -1 4194304 6803 0 0 0 120002 6 0 0 25 0 1 0 307705272 29720576 6789 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17755/statm: 7256 6789 76 170 0 7083 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34380

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): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.079987
CPU usage (%): 99.95
Max. virtual memory (cumulated for all children) (KiB): 34380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7555
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= 3222

runsolver used 1.15682 second user time and 3.21851 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-20 07:19:29
IDJOB=1832966
IDBENCH=70446
IDSOLVER=672
FILE ID=node39/1832966-1242796769
PBS_JOBID= 9322410
Free space on /tmp= 66464 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832966-1242796769/watcher-1832966-1242796769 -o /tmp/evaluation-result-1832966-1242796769/solver-1832966-1242796769 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832966-1242796769.cnf -random-seed=1857350473

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

MD5SUM BENCH= eaf4e52b2ac22d87cb6a2c76b08ea88a
RANDOM SEED=1857350473

node39.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		: 3000.281
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		: 3000.281
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:       1888352 kB
Buffers:         33376 kB
Cached:          87532 kB
SwapCached:       7952 kB
Active:          61868 kB
Inactive:        68472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1888352 kB
SwapTotal:     4192956 kB
SwapFree:      4179288 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          14588 kB
Slab:            23260 kB
Committed_AS:  1108544 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= 66460 MiB
End job on node39 at 2009-05-20 07:39:31