Trace number 427894

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) 1200.07 1200.51

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1330787624-15.cnf
MD5SUMeb155c81f20e69e23b4896a7d3630770
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-427894-1177688062 -o ROOT/results/node37/solver-427894-1177688062 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427894-1177688062/dewSatz_fixed /tmp/evaluation/427894-1177688062/instance-427894-1177688062.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 1.00 1.00 3/78 10010
/proc/meminfo: memFree=1591904/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=690016 CPUtime=0
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 216718639 706576384 78 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 172504 78 39 100 0 172401 0

[startup+0.031209 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 10010
/proc/meminfo: memFree=1591904/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=690412 CPUtime=0.02
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 261 0 0 0 2 0 0 0 18 0 1 0 216718639 706981888 246 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 172603 247 39 100 0 172500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 690412

[startup+0.102207 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 10010
/proc/meminfo: memFree=1591904/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=691600 CPUtime=0.09
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 709 0 0 0 9 0 0 0 18 0 1 0 216718639 708198400 694 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 172900 695 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301245 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 10010
/proc/meminfo: memFree=1591904/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=694556 CPUtime=0.29
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 11472 0 0 0 28 1 0 0 19 0 1 0 216718639 711225344 1591 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 173639 1591 40 100 0 173536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694556

[startup+0.702331 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 10010
/proc/meminfo: memFree=1591904/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=695400 CPUtime=0.69
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 11694 0 0 0 68 1 0 0 23 0 1 0 216718639 712089600 1812 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517820 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 173850 1812 40 100 0 173747 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 695400

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10011
/proc/meminfo: memFree=1580824/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=1.49
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 13314 0 0 0 147 2 0 0 25 0 1 0 216718639 713584640 3395 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 3395 42 100 0 174112 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 696860

[startup+3.10177 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10011
/proc/meminfo: memFree=1575768/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=3.09
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 14699 0 0 0 306 3 0 0 25 0 1 0 216718639 713584640 4780 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 4780 42 100 0 174112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 696860

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10011
/proc/meminfo: memFree=1567000/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=6.29
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16455 0 0 0 625 4 0 0 25 0 1 0 216718639 713584640 6534 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6534 42 100 0 174112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 696860

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10011
/proc/meminfo: memFree=1565400/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=12.69
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16462 0 0 0 1265 4 0 0 25 0 1 0 216718639 713584640 6541 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532837 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6541 43 100 0 174112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 696860

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10011
/proc/meminfo: memFree=1565336/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=25.48
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16485 0 0 0 2544 4 0 0 25 0 1 0 216718639 713584640 6564 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6564 43 100 0 174112 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 696860

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10011
/proc/meminfo: memFree=1565272/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=51.07
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16504 0 0 0 5103 4 0 0 25 0 1 0 216718639 713584640 6583 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536225 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6583 43 100 0 174112 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 696860

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10011
/proc/meminfo: memFree=1565208/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=102.26
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16509 0 0 0 10221 5 0 0 25 0 1 0 216718639 713584640 6588 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6588 43 100 0 174112 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 696860

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10011
/proc/meminfo: memFree=1565208/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=162.23
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16509 0 0 0 16218 5 0 0 25 0 1 0 216718639 713584640 6588 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6588 43 100 0 174112 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 696860

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10011
/proc/meminfo: memFree=1565144/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=222.21
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 22215 6 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 696860

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10011
/proc/meminfo: memFree=1565144/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=282.19
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 28213 6 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 696860

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10011
/proc/meminfo: memFree=1565144/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=342.17
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 34210 7 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 696860

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565144/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=402.14
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 40207 7 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531705 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 696860

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565144/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=462.12
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 46205 7 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 696860

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565272/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=522.1
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 52202 8 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 696860

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565208/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=582.07
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 58199 8 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 696860

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565272/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=642.06
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 64197 9 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532325 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 696860

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565208/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=702.03
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 70194 9 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 696860

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565208/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=762.02
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 76192 10 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533208 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 696860

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565144/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=821.99
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 82189 10 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532104 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 696860

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565144/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=881.97
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 88186 11 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 696860

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565144/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=941.95
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 94184 11 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 696860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565208/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=1001.92
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 100181 11 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 696860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565144/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=1061.9
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 106178 12 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 696860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565144/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=1121.89
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 112176 13 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535326 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 696860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565208/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=1181.86
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 118173 13 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 696860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565208/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=1200.06
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 119993 13 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 696860

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10013
/proc/meminfo: memFree=1565208/2055920 swapFree=4145508/4192956
[pid=10010] ppid=10008 vsize=696860 CPUtime=1200.06
/proc/10010/stat : 10010 (dewSatz_fixed) R 10008 10010 8996 0 -1 4194304 16511 0 0 0 119993 13 0 0 25 0 1 0 216718639 713584640 6590 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/10010/statm: 174215 6590 43 100 0 174112 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 696860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.140978
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 696860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16511
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= 24981

runsolver used 1.07484 second user time and 2.82157 second system time

The end



Launcher Data (download as text)




Begin job on node37 on Fri Apr 27 15:34:22 UTC 2007

IDJOB= 427894
IDBENCH= 20203
IDSOLVER= 197
FILE ID= node37/427894-1177688062

PBS_JOBID= 4698609

Free space on /tmp= 66492 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1330787624-15.cnf
COMMAND LINE= /tmp/evaluation/427894-1177688062/dewSatz_fixed /tmp/evaluation/427894-1177688062/instance-427894-1177688062.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-427894-1177688062 -o ROOT/results/node37/solver-427894-1177688062 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427894-1177688062/dewSatz_fixed /tmp/evaluation/427894-1177688062/instance-427894-1177688062.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  eb155c81f20e69e23b4896a7d3630770

RANDOM SEED= 147199614

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1592376 kB
Buffers:         47692 kB
Cached:         327004 kB
SwapCached:      15624 kB
Active:         234088 kB
Inactive:       164448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592376 kB
SwapTotal:     4192956 kB
SwapFree:      4145508 kB
Dirty:            2932 kB
Writeback:           0 kB
Mapped:          30596 kB
Slab:            50368 kB
Committed_AS:  2127752 kB
PageTables:       2000 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= 66492 MiB

End job on node37 on Fri Apr 27 15:54:24 UTC 2007