Trace number 336985

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, and are wall clock time (not CPU 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
DEWSATZ 2007-02-08? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_3.sat05-450.reshuffled-07.cnf
MD5SUMa4a7c528ede134442a2d3ba0a444cdbb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark928.572
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-336985-1173657796 -o ROOT/results/node5/solver-336985-1173657796 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336985-1173657796/dewSatz /tmp/evaluation/336985-1173657796/instance-336985-1173657796.cnf 

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): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 2461
/proc/meminfo: memFree=1631328/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=690016 CPUtime=0
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 385734428 706576384 75 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 172504 75 39 100 0 172401 0

[startup+0.093547 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 2461
/proc/meminfo: memFree=1631328/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=691132 CPUtime=0.08
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10267 0 0 0 7 1 0 0 18 0 1 0 385734428 707719168 457 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 172783 457 40 100 0 172680 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 691132

[startup+0.101547 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 2461
/proc/meminfo: memFree=1631328/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=691284 CPUtime=0.09
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10277 0 0 0 8 1 0 0 18 0 1 0 385734428 707874816 467 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 172821 467 40 100 0 172718 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691284

[startup+0.30157 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 2461
/proc/meminfo: memFree=1631328/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692024 CPUtime=0.29
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10495 0 0 0 28 1 0 0 19 0 1 0 385734428 708632576 677 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173006 677 40 100 0 172903 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 692024

[startup+0.701614 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 2461
/proc/meminfo: memFree=1631328/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=0.69
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10707 0 0 0 68 1 0 0 23 0 1 0 385734428 709070848 876 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134530287 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 876 43 100 0 173010 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 692452

[startup+1.50171 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2462
/proc/meminfo: memFree=1627736/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=1.49
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10719 0 0 0 148 1 0 0 25 0 1 0 385734428 709070848 888 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 888 43 100 0 173010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 692452

[startup+3.10189 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2462
/proc/meminfo: memFree=1627480/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=3.09
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10729 0 0 0 308 1 0 0 25 0 1 0 385734428 709070848 898 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 898 43 100 0 173010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 692452

[startup+6.30125 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=6.29
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10730 0 0 0 628 1 0 0 25 0 1 0 385734428 709070848 899 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 899 43 100 0 173010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 692452

[startup+12.702 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=12.69
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10730 0 0 0 1268 1 0 0 25 0 1 0 385734428 709070848 899 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 899 43 100 0 173010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 692452

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=25.48
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10730 0 0 0 2547 1 0 0 25 0 1 0 385734428 709070848 899 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535055 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 899 43 100 0 173010 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 692452

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=51.07
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10732 0 0 0 5106 1 0 0 25 0 1 0 385734428 709070848 901 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134533335 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 901 43 100 0 173010 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 692452

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627352/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=102.26
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10734 0 0 0 10225 1 0 0 25 0 1 0 385734428 709070848 903 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 903 43 100 0 173010 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 692452

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627352/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=162.25
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 16223 2 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 692452

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627288/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=222.23
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 22221 2 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 692452

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627288/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=282.22
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 28220 2 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 692452

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627224/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=342.2
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 34218 2 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 692452

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627224/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=402.18
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 40216 2 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 692452

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627288/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=462.17
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 46215 2 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 692452

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627352/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=522.15
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 52213 2 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 692452

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627352/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=582.13
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 58211 2 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 692452

[startup+642.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 2462
/proc/meminfo: memFree=1627352/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=642.13
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 64210 3 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 692452

[startup+702.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 2462
/proc/meminfo: memFree=1627352/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=702.11
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 70208 3 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 692452

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627352/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=762.09
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 76206 3 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134533097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 692452

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=822.07
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 82204 3 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134531658 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 692452

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=882.06
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 88203 3 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 692452

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=942.04
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 94201 3 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134533408 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 692452

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=1002.02
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 100199 3 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 692452

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=1062
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 106197 3 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 692452

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=1122
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 112196 4 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 692452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=1181.98
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 118194 4 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532505 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 692452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2462
/proc/meminfo: memFree=1627416/2055920 swapFree=4170416/4192956
[pid=2461] ppid=2459 vsize=692452 CPUtime=1200.08
/proc/2461/stat : 2461 (dewSatz) R 2459 2461 2041 0 -1 4194304 10735 0 0 0 120004 4 0 0 25 0 1 0 385734428 709070848 904 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134533285 0 0 4096 0 0 0 0 17 1 0 0
/proc/2461/statm: 173113 904 43 100 0 173010 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 692452

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.043993
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 692452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10735
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= 6
involuntary context switches= 24087

runsolver used 1.37079 second user time and 2.98055 second system time

The end



Launcher Data (download as text)




Begin job on node5 on Mon Mar 12 00:03:16 UTC 2007

IDJOB= 336985
IDBENCH= 24688
IDSOLVER= 119
FILE ID= node5/336985-1173657796

PBS_JOBID= 4101421

Free space on /tmp= 66407 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_3.sat05-450.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336985-1173657796/dewSatz /tmp/evaluation/336985-1173657796/instance-336985-1173657796.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-336985-1173657796 -o ROOT/results/node5/solver-336985-1173657796 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336985-1173657796/dewSatz /tmp/evaluation/336985-1173657796/instance-336985-1173657796.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  a4a7c528ede134442a2d3ba0a444cdbb

RANDOM SEED= 111666799

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.224
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		: 3000.224
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:       1631736 kB
Buffers:         42348 kB
Cached:         300516 kB
SwapCached:       2236 kB
Active:         299076 kB
Inactive:        67632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631736 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          31732 kB
Slab:            43092 kB
Committed_AS:  1292280 kB
PageTables:       1692 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= 66407 MiB

End job on node5 on Mon Mar 12 00:23:19 UTC 2007