Trace number 1832216

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1179.17
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18603    54454 |    5580       0        0     nan |  0.000 % |
0.00/0.14	c |         0 |   18167    66278 |      --       0       --      -- |     --   | -436/11824
0.00/0.14	c ==============================================================================
0.00/0.14	c Result  :   #vars: 2787   #clauses: 18167   #literals: 66278
0.00/0.14	c CPU time:   0.13098 s
0.00/0.14	c ==============================================================================
0.00/0.16	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.16	c Number of variables   : 2787         
0.00/0.16	c Number of clauses     : 18167        
0.00/0.18	c Parsing time: 0.01         s

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-1832216-1242770358/watcher-1832216-1242770358 -o /tmp/evaluation-result-1832216-1242770358/solver-1832216-1242770358 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832216-1242770358.cnf -random-seed=192800022 

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 0.94 3/64 20661
/proc/meminfo: memFree=1718912/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305062988 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20661/statm: 1339 237 197 169 0 50 0

[startup+0.075944 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20661
/proc/meminfo: memFree=1718912/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305062988 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20661/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102943 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20661
/proc/meminfo: memFree=1718912/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305062988 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20661/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30297 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20661
/proc/meminfo: memFree=1718912/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5356

[startup+0.703006 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20661
/proc/meminfo: memFree=1718912/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5356

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20667
/proc/meminfo: memFree=1715568/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=4048 CPUtime=1.32
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 748 0 0 0 132 0 0 0 25 0 1 0 305063005 4145152 734 1992294400 134512640 135212243 4294956240 18446744073709551615 134526220 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 1012 734 76 170 0 839 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9404

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20667
/proc/meminfo: memFree=1714736/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=5368 CPUtime=2.92
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 1062 0 0 0 292 0 0 0 25 0 1 0 305063005 5496832 1048 1992294400 134512640 135212243 4294956240 18446744073709551615 134526302 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 1342 1048 76 170 0 1169 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10724

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20667
/proc/meminfo: memFree=1712240/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=7588 CPUtime=6.11
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 1623 0 0 0 611 0 0 0 25 0 1 0 305063005 7770112 1609 1992294400 134512640 135212243 4294956240 18446744073709551615 134525960 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 1897 1609 76 170 0 1724 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12944

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20667
/proc/meminfo: memFree=1708656/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=10924 CPUtime=12.52
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 2443 0 0 0 1250 2 0 0 25 0 1 0 305063005 11186176 2429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 2731 2429 76 170 0 2558 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16280

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20667
/proc/meminfo: memFree=1704880/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=14328 CPUtime=25.31
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 3303 0 0 0 2528 3 0 0 25 0 1 0 305063005 14671872 3289 1992294400 134512640 135212243 4294956240 18446744073709551615 134529979 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 3582 3289 76 170 0 3409 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19684

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20667
/proc/meminfo: memFree=1704880/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=14328 CPUtime=50.9
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 3309 0 0 0 5087 3 0 0 25 0 1 0 305063005 14671872 3295 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 3582 3295 76 170 0 3409 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19684

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20667
/proc/meminfo: memFree=1702256/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=16972 CPUtime=102.1
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 3971 0 0 0 10206 4 0 0 25 0 1 0 305063005 17379328 3957 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 4243 3957 76 170 0 4070 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22328

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1698928/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=20268 CPUtime=162.07
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 4768 0 0 0 16202 5 0 0 25 0 1 0 305063005 20754432 4754 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 5067 4754 76 170 0 4894 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25624

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1696944/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=22260 CPUtime=222.05
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 5251 0 0 0 22199 6 0 0 25 0 1 0 305063005 22794240 5237 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 5565 5237 76 170 0 5392 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27616

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1693872/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=25192 CPUtime=282.04
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 6013 0 0 0 28197 7 0 0 25 0 1 0 305063005 25796608 5999 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 6298 5999 76 170 0 6125 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 30548

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1692528/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=26704 CPUtime=342.02
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 6338 0 0 0 34195 7 0 0 25 0 1 0 305063005 27344896 6324 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 6676 6324 76 170 0 6503 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32060

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1689520/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=29608 CPUtime=402
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 7087 0 0 0 40192 8 0 0 25 0 1 0 305063005 30318592 7073 1992294400 134512640 135212243 4294956240 18446744073709551615 134535636 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 7402 7073 76 170 0 7229 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 34964

[startup+462.303 s]

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

/proc/20667/statm: 8271 7961 76 170 0 8098 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 38440

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1685808/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=33084 CPUtime=581.95
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 7977 0 0 0 58185 10 0 0 25 0 1 0 305063005 33878016 7963 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 8271 7963 76 170 0 8098 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 38440

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1682608/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=36304 CPUtime=641.94
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 8770 0 0 0 64183 11 0 0 25 0 1 0 305063005 37175296 8756 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 9076 8756 76 170 0 8903 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 41660

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1682608/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=36304 CPUtime=701.92
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 8770 0 0 0 70181 11 0 0 25 0 1 0 305063005 37175296 8756 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 9076 8756 76 170 0 8903 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 41660

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1682416/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=36436 CPUtime=761.91
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 8797 0 0 0 76179 12 0 0 25 0 1 0 305063005 37310464 8783 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 9109 8783 76 170 0 8936 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 41792

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1679728/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=39288 CPUtime=821.89
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 9467 0 0 0 82176 13 0 0 25 0 1 0 305063005 40230912 9453 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 9822 9453 76 170 0 9649 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 44644

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1679664/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=39288 CPUtime=881.87
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 9470 0 0 0 88174 13 0 0 25 0 1 0 305063005 40230912 9456 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 9822 9456 76 170 0 9649 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 44644

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1678128/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=40884 CPUtime=941.86
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 9861 0 0 0 94172 14 0 0 25 0 1 0 305063005 41865216 9847 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 10221 9847 76 170 0 10048 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 46240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1675760/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=43160 CPUtime=1001.84
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 10420 0 0 0 100169 15 0 0 25 0 1 0 305063005 44195840 10406 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 10790 10406 76 170 0 10617 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 48516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1675824/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=43160 CPUtime=1061.82
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 10420 0 0 0 106167 15 0 0 25 0 1 0 305063005 44195840 10406 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 10790 10406 76 170 0 10617 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 48516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1675760/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=43160 CPUtime=1121.8
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 10420 0 0 0 112165 15 0 0 25 0 1 0 305063005 44195840 10406 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 10790 10406 76 170 0 10617 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 48516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1672176/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=46640 CPUtime=1181.79
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 11300 0 0 0 118163 16 0 0 25 0 1 0 305063005 47759360 11286 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 11660 11286 76 170 0 11487 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 51996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20673
/proc/meminfo: memFree=1672176/2055920 swapFree=4078356/4192956
[pid=20661] ppid=20659 vsize=5356 CPUtime=0.16
/proc/20661/stat : 20661 (SatELiteGTI) S 20659 20661 20506 0 -1 4194304 335 1209 0 0 0 0 15 1 16 0 1 0 305062988 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20661/statm: 1339 239 197 169 0 50 0
[pid=20667] ppid=20661 vsize=46640 CPUtime=1199.89
/proc/20667/stat : 20667 (minisat_static) R 20661 20661 20506 0 -1 4194304 11300 0 0 0 119973 16 0 0 25 0 1 0 305063005 47759360 11286 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20667/statm: 11660 11286 76 170 0 11487 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 51996

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20661 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=154976
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.166974
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.88
CPU system time (s): 0.17
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 51996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.154976
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1544
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= 13
involuntary context switches= 17

runsolver used 1.35379 second user time and 3.02254 second system time

The end

Launcher Data 

Begin job on node61 at 2009-05-19 23:59:19
IDJOB=1832216
IDBENCH=24631
IDSOLVER=672
FILE ID=node61/1832216-1242770358
PBS_JOBID= 9322240
Free space on /tmp= 66384 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832216-1242770358/watcher-1832216-1242770358 -o /tmp/evaluation-result-1832216-1242770358/solver-1832216-1242770358 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832216-1242770358.cnf -random-seed=192800022

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

MD5SUM BENCH= ff36f96f6b8096039d33a91da209fed4
RANDOM SEED=192800022

node61.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		: 3000.216
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		: 3000.216
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:       1719456 kB
Buffers:         13636 kB
Cached:         178620 kB
SwapCached:     109052 kB
Active:          91780 kB
Inactive:       211752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719456 kB
SwapTotal:     4192956 kB
SwapFree:      4078356 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          13468 kB
Slab:            19084 kB
Committed_AS:  1023404 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node61 at 2009-05-20 00:19:21