Trace number 1833182

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
MD5SUM4b06db6948efef167aa1a27d1aa9c8a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark143.586
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1771     5410 |      --       0       --      -- |     --   | -14/55
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 404   #clauses: 1771   #literals: 5410
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 404          
0.00/0.01	c Number of clauses     : 1771         
0.00/0.01	c Parsing time: 0.00         s
1200.01/1200.60	HOME/SatELiteGTI: line 36:  3713 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-1833182-1242802409/watcher-1833182-1242802409 -o /tmp/evaluation-result-1833182-1242802409/solver-1833182-1242802409 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833182-1242802409.cnf -random-seed=429524037 

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 3707
/proc/meminfo: memFree=1785560/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 276 0 0 0 0 0 0 0 19 0 1 0 308267059 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244277018706 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/3707/statm: 1339 235 195 169 0 50 0
[pid=3708] ppid=3707 vsize=5356 CPUtime=0
/proc/3708/stat : 3708 (SatELiteGTI) S 3707 3707 3584 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 308267059 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/3708/statm: 1339 238 198 169 0 50 0
[pid=3710] ppid=3708 vsize=5356 CPUtime=0
/proc/3710/stat : 3710 (SatELiteGTI) R 3708 3707 3584 0 -1 4194368 19 0 0 0 0 0 0 0 22 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276849959 0 0 4096 0 0 0 0 17 1 0 0
/proc/3710/statm: 1339 239 199 169 0 50 0

[startup+0.027474 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3707
/proc/meminfo: memFree=1785560/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101482 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3707
/proc/meminfo: memFree=1785560/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301505 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3707
/proc/meminfo: memFree=1785560/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701551 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3707
/proc/meminfo: memFree=1785560/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50164 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1783368/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=4032 CPUtime=1.48
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 668 0 0 0 148 0 0 0 25 0 1 0 308267060 4128768 654 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 1008 654 76 170 0 835 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9388

[startup+3.10183 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1782344/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=5040 CPUtime=3.07
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 919 0 0 0 307 0 0 0 25 0 1 0 308267060 5160960 905 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 1260 905 76 170 0 1087 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10396

[startup+6.3012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1780744/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=6392 CPUtime=6.27
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 1245 0 0 0 627 0 0 0 25 0 1 0 308267060 6545408 1231 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 1598 1231 76 170 0 1425 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11748

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1778824/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=8064 CPUtime=12.67
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 1663 0 0 0 1266 1 0 0 25 0 1 0 308267060 8257536 1649 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 2016 1649 76 170 0 1843 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13420

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1776584/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=10328 CPUtime=25.47
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 2205 0 0 0 2545 2 0 0 25 0 1 0 308267060 10575872 2191 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 2582 2191 76 170 0 2409 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15684

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1776264/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=10736 CPUtime=51.06
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 2309 0 0 0 5104 2 0 0 25 0 1 0 308267060 10993664 2295 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 2684 2295 76 170 0 2511 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16092

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1774472/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=12336 CPUtime=102.24
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 2707 0 0 0 10221 3 0 0 25 0 1 0 308267060 12632064 2693 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 3084 2693 76 170 0 2911 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17692

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1773256/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=13412 CPUtime=162.22
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 3002 0 0 0 16218 4 0 0 25 0 1 0 308267060 13733888 2988 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 3353 2988 76 170 0 3180 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18768

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1772104/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=14704 CPUtime=222.18
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 3275 0 0 0 22214 4 0 0 25 0 1 0 308267060 15056896 3261 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 3676 3261 76 170 0 3503 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 20060

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1770952/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=15816 CPUtime=282.16
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 3560 0 0 0 28211 5 0 0 25 0 1 0 308267060 16195584 3546 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 3954 3546 76 170 0 3781 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 21172

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1770376/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=16364 CPUtime=342.13
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 3696 0 0 0 34208 5 0 0 25 0 1 0 308267060 16756736 3682 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 4091 3682 76 170 0 3918 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 21720

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3713
/proc/meminfo: memFree=1769480/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=17164 CPUtime=402.1

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

[pid=3713] ppid=3707 vsize=18680 CPUtime=462.07
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 4295 0 0 0 46201 6 0 0 25 0 1 0 308267060 19128320 4281 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 4670 4281 76 170 0 4497 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 24036

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1767880/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=18680 CPUtime=522.05
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 4307 0 0 0 52199 6 0 0 25 0 1 0 308267060 19128320 4293 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 4670 4293 76 170 0 4497 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 24036

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1766600/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=20180 CPUtime=582.02
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 4616 0 0 0 58196 6 0 0 25 0 1 0 308267060 20664320 4602 1992294400 134512640 135212243 4294956240 18446744073709551615 134535928 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 5045 4602 76 170 0 4872 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 25536

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1766088/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=20732 CPUtime=642
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 4731 0 0 0 64193 7 0 0 25 0 1 0 308267060 21229568 4717 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 5183 4717 76 170 0 5010 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 26088

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1765832/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=20916 CPUtime=701.96
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 4786 0 0 0 70189 7 0 0 25 0 1 0 308267060 21417984 4772 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 5229 4772 76 170 0 5056 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 26272

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1764232/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=22368 CPUtime=761.91
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 5152 0 0 0 76184 7 0 0 25 0 1 0 308267060 22904832 5138 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 5592 5138 76 170 0 5419 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 27724

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1764232/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=22368 CPUtime=821.89
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 5163 0 0 0 82182 7 0 0 25 0 1 0 308267060 22904832 5149 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 5592 5149 76 170 0 5419 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 27724

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1764104/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=22520 CPUtime=881.86
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 5210 0 0 0 88179 7 0 0 25 0 1 0 308267060 23060480 5196 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 5630 5196 76 170 0 5457 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 27876

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1762184/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=24456 CPUtime=941.83
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 5687 0 0 0 94175 8 0 0 25 0 1 0 308267060 25042944 5673 1992294400 134512640 135212243 4294956240 18446744073709551615 134533011 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 6114 5673 76 170 0 5941 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 29812

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1762056/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=24456 CPUtime=1001.81
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 5687 0 0 0 100173 8 0 0 25 0 1 0 308267060 25042944 5673 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 6114 5673 76 170 0 5941 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 29812

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1761992/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=24592 CPUtime=1061.79
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 5702 0 0 0 106171 8 0 0 25 0 1 0 308267060 25182208 5688 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 6148 5688 76 170 0 5975 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 29948

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1761800/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=24740 CPUtime=1121.74
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 5745 0 0 0 112166 8 0 0 25 0 1 0 308267060 25333760 5731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 6185 5731 76 170 0 6012 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 30096

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1759880/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=26676 CPUtime=1181.71
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 6240 0 0 0 118163 8 0 0 25 0 1 0 308267060 27316224 6226 1992294400 134512640 135212243 4294956240 18446744073709551615 134533011 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 6669 6226 76 170 0 6496 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 32032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3719
/proc/meminfo: memFree=1759752/2055920 swapFree=4178548/4192956
[pid=3707] ppid=3705 vsize=5356 CPUtime=0
/proc/3707/stat : 3707 (SatELiteGTI) S 3705 3707 3584 0 -1 4194304 335 408 0 0 0 0 0 0 20 0 1 0 308267059 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3707/statm: 1339 239 197 169 0 50 0
[pid=3713] ppid=3707 vsize=26676 CPUtime=1200.01
/proc/3713/stat : 3713 (minisat_static) R 3707 3707 3584 0 -1 4194304 6240 0 0 0 119993 8 0 0 25 0 1 0 308267060 27316224 6226 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/3713/statm: 6669 6226 76 170 0 6496 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 32032

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.098984
CPU usage (%): 99.9527
Max. virtual memory (cumulated for all children) (KiB): 32032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6993
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 3477

runsolver used 1.36979 second user time and 2.88556 second system time

The end

Launcher Data 

Begin job on node63 at 2009-05-20 08:53:29
IDJOB=1833182
IDBENCH=70554
IDSOLVER=672
FILE ID=node63/1833182-1242802409
PBS_JOBID= 9322468
Free space on /tmp= 66244 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833182-1242802409/watcher-1833182-1242802409 -o /tmp/evaluation-result-1833182-1242802409/solver-1833182-1242802409 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833182-1242802409.cnf -random-seed=429524037

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

MD5SUM BENCH= 4b06db6948efef167aa1a27d1aa9c8a8
RANDOM SEED=429524037

node63.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1786040 kB
Buffers:         37200 kB
Cached:         184476 kB
SwapCached:       7892 kB
Active:          44864 kB
Inactive:       186480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786040 kB
SwapTotal:     4192956 kB
SwapFree:      4178548 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          14864 kB
Slab:            24352 kB
Committed_AS:  1116508 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node63 at 2009-05-20 09:13:32