Trace number 428784

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 2007-04-26 (fixed)? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
MD5SUMd9bf8689fd094f6ad4f37a57f4f0a5ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark253.543
Satisfiable
(Un)Satisfiability was proved
Number of variables2401
Number of clauses15960
Sum of the clauses size111993
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2427
Number of clauses of size 32205
Number of clauses of size 4294
Number of clauses of size 5441
Number of clauses of size over 512551

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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-428784-1177744885 -o ROOT/results/node68/solver-428784-1177744885 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428784-1177744885/dewSatz_fixed /tmp/evaluation/428784-1177744885/instance-428784-1177744885.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: 0.91 0.97 0.99 3/64 5820
/proc/meminfo: memFree=1547704/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=690016 CPUtime=0
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 83 0 0 0 0 0 0 0 18 0 1 0 250478039 706576384 68 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 172504 68 39 100 0 172401 0

[startup+0.030092 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5820
/proc/meminfo: memFree=1547704/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=690280 CPUtime=0.02
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 193 0 0 0 2 0 0 0 18 0 1 0 250478039 706846720 178 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 172570 178 39 100 0 172467 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 690280

[startup+0.101097 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5820
/proc/meminfo: memFree=1547704/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=691536 CPUtime=0.09
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10315 0 0 0 8 1 0 0 18 0 1 0 250478039 708132864 512 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 172884 512 40 100 0 172781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691536

[startup+0.301114 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5820
/proc/meminfo: memFree=1547704/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=691680 CPUtime=0.29
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10366 0 0 0 28 1 0 0 19 0 1 0 250478039 708280320 563 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517270 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 172920 563 40 100 0 172817 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691680

[startup+0.701151 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5820
/proc/meminfo: memFree=1547704/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=691968 CPUtime=0.69
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10420 0 0 0 68 1 0 0 22 0 1 0 250478039 708575232 617 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517319 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 172992 617 40 100 0 172889 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 691968

[startup+1.50122 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1545136/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692112 CPUtime=1.49
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10490 0 0 0 148 1 0 0 25 0 1 0 250478039 708722688 686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517303 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173028 686 40 100 0 172925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 692112

[startup+3.10137 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543984/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=3.09
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10712 0 0 0 308 1 0 0 25 0 1 0 250478039 709279744 901 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 901 43 100 0 173061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 692656

[startup+6.30166 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543792/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=6.29
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10717 0 0 0 628 1 0 0 25 0 1 0 250478039 709279744 906 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 906 43 100 0 173061 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 692656

[startup+12.7022 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543728/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=12.69
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10717 0 0 0 1268 1 0 0 25 0 1 0 250478039 709279744 906 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 906 43 100 0 173061 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 692656

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543664/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=25.48
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10723 0 0 0 2547 1 0 0 25 0 1 0 250478039 709279744 912 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533223 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 912 43 100 0 173061 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 692656

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543728/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=51.08
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10723 0 0 0 5107 1 0 0 25 0 1 0 250478039 709279744 912 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532262 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 912 43 100 0 173061 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 692656

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543728/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=102.27
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10723 0 0 0 10226 1 0 0 25 0 1 0 250478039 709279744 912 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535016 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 912 43 100 0 173061 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 692656

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543664/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=162.25
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10723 0 0 0 16224 1 0 0 25 0 1 0 250478039 709279744 912 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532120 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 912 43 100 0 173061 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 692656

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543600/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=222.23
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10727 0 0 0 22222 1 0 0 25 0 1 0 250478039 709279744 916 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 916 43 100 0 173061 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 692656

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543600/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=282.21
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10727 0 0 0 28220 1 0 0 25 0 1 0 250478039 709279744 916 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 916 43 100 0 173061 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 692656

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=342.2
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10727 0 0 0 34219 1 0 0 25 0 1 0 250478039 709279744 916 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 916 43 100 0 173061 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 692656

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=402.18
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 40217 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532355 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 692656

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=462.17
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 46216 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 692656

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=522.15
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 52214 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 692656

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=582.13
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 58212 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532544 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 692656

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=642.12
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 64211 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533174 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 692656

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=702.1
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 70209 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536222 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 692656

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=762.09
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 76208 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536352 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 692656

[startup+822.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=822.07
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 82206 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532856 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 692656

[startup+882.302 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=882.05
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 88204 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 692656

[startup+942.301 s]
/proc/loadavg: 1.09 1.01 1.00 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=942.04
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 94203 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 692656

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 5821
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=1002.02
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 100201 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 692656

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 5821
/proc/meminfo: memFree=1543600/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=1062
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 106199 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532314 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 692656

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5821
/proc/meminfo: memFree=1543600/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=1121.99
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 112198 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532328 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 692656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5821
/proc/meminfo: memFree=1543600/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=1181.97
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 118196 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 692656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5823
/proc/meminfo: memFree=1543536/2055920 swapFree=4183928/4192956
[pid=5820] ppid=5818 vsize=692656 CPUtime=1200.07
/proc/5820/stat : 5820 (dewSatz_fixed) R 5818 5820 4737 0 -1 4194304 10728 0 0 0 120006 1 0 0 25 0 1 0 250478039 709279744 917 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/5820/statm: 173164 917 43 100 0 173061 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 692656

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): 1200.07
CPU system time (s): 0.017997
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 692656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10728
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= 3024

runsolver used 0.954854 second user time and 2.33065 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Sat Apr 28 07:21:25 UTC 2007

IDJOB= 428784
IDBENCH= 24642
IDSOLVER= 197
FILE ID= node68/428784-1177744885

PBS_JOBID= 4715470

Free space on /tmp= 66537 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428784-1177744885/dewSatz_fixed /tmp/evaluation/428784-1177744885/instance-428784-1177744885.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-428784-1177744885 -o ROOT/results/node68/solver-428784-1177744885 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428784-1177744885/dewSatz_fixed /tmp/evaluation/428784-1177744885/instance-428784-1177744885.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  d9bf8689fd094f6ad4f37a57f4f0a5ae

RANDOM SEED= 588240023

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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:       1548176 kB
Buffers:         47408 kB
Cached:         383172 kB
SwapCached:       3056 kB
Active:         210940 kB
Inactive:       229560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548176 kB
SwapTotal:     4192956 kB
SwapFree:      4183928 kB
Dirty:            1964 kB
Writeback:           0 kB
Mapped:          15852 kB
Slab:            53432 kB
Committed_AS:  2950796 kB
PageTables:       1380 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= 66537 MiB

End job on node68 on Sat Apr 28 07:41:28 UTC 2007