Trace number 427664

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 1200.41

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S788797920-13.cnf
MD5SUM1a3e4a32f1ced60c9a6caa04c9b79230
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 variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

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/node7/watcher-427664-1177665225 -o ROOT/results/node7/solver-427664-1177665225 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427664-1177665225/dewSatz_fixed /tmp/evaluation/427664-1177665225/instance-427664-1177665225.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 3/77 31414
/proc/meminfo: memFree=1721456/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=690016 CPUtime=0
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 242560130 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 172504 72 39 100 0 172401 0

[startup+0.047765 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31414
/proc/meminfo: memFree=1721456/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=690676 CPUtime=0.04
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 297 0 0 0 4 0 0 0 18 0 1 0 242560130 707252224 282 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 172669 282 39 100 0 172566 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 690676

[startup+0.101771 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31414
/proc/meminfo: memFree=1721456/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=691932 CPUtime=0.09
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10383 0 0 0 9 0 0 0 18 0 1 0 242560130 708538368 600 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 172983 600 40 100 0 172880 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691932

[startup+0.301792 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31414
/proc/meminfo: memFree=1721456/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=692076 CPUtime=0.29
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10406 0 0 0 29 0 0 0 19 0 1 0 242560130 708685824 623 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515292 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173019 623 40 100 0 172916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 692076

[startup+0.701835 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31414
/proc/meminfo: memFree=1721456/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=692076 CPUtime=0.69
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10430 0 0 0 69 0 0 0 23 0 1 0 242560130 708685824 647 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173019 647 40 100 0 172916 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 692076

[startup+1.50192 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1718824/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=692216 CPUtime=1.49
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10459 0 0 0 148 1 0 0 25 0 1 0 242560130 708829184 676 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517319 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173054 676 40 100 0 172951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 692216

[startup+3.10108 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1718504/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=692356 CPUtime=3.09
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10499 0 0 0 308 1 0 0 25 0 1 0 242560130 708972544 716 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515431 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173089 716 40 100 0 172986 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 692356

[startup+6.30142 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1718248/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=692636 CPUtime=6.29
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10555 0 0 0 628 1 0 0 25 0 1 0 242560130 709259264 772 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517303 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173159 772 40 100 0 173056 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 692636

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1717864/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=692920 CPUtime=12.69
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10631 0 0 0 1268 1 0 0 25 0 1 0 242560130 709550080 848 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517319 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173230 848 40 100 0 173127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 692920

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1716776/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=25.48
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 2547 1 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 693588

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1716776/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=51.07
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 5106 1 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530829 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 693588

[startup+102.304 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1716776/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=102.26
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 10225 1 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530207 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 693588

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=162.24
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 16223 1 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526529 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 693588

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=222.23
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 22221 2 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535025 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 693588

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=282.21
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 28219 2 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 693588

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1716648/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=342.2
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 34217 3 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 693588

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1716648/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=402.18
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 40215 3 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 693588

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1716648/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=462.16
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 46213 3 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 693588

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=522.14
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 52211 3 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 693588

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31415
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=582.13
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 58209 4 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 693588

[startup+642.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 31415
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=642.11
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 64207 4 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532642 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 693588

[startup+702.301 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 31415
/proc/meminfo: memFree=1716648/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=702.09
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 70205 4 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134527593 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 693588

[startup+762.306 s]
/proc/loadavg: 1.08 1.01 1.00 2/78 31415
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=762.08
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 76204 4 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 693588

[startup+822.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 31415
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=822.06
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 82201 5 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526608 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 693588

[startup+882.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 31415
/proc/meminfo: memFree=1716776/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=882.04
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 88199 5 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 693588

[startup+942.302 s]
/proc/loadavg: 1.15 1.05 1.01 2/78 31415
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=942.02
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10872 0 0 0 94197 5 0 0 25 0 1 0 242560130 710234112 1089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535030 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 693588

[startup+1002.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/78 31415
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=1002
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10873 0 0 0 100195 5 0 0 25 0 1 0 242560130 710234112 1090 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 693588

[startup+1062.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 31415
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=1061.99
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10873 0 0 0 106193 6 0 0 25 0 1 0 242560130 710234112 1090 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 693588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 31415
/proc/meminfo: memFree=1716648/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=1121.97
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10873 0 0 0 112191 6 0 0 25 0 1 0 242560130 710234112 1090 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531555 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 693588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 31417
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=1181.95
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10873 0 0 0 118189 6 0 0 25 0 1 0 242560130 710234112 1090 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532550 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 693588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 31417
/proc/meminfo: memFree=1716712/2055920 swapFree=4156316/4192956
[pid=31414] ppid=31412 vsize=693588 CPUtime=1200.05
/proc/31414/stat : 31414 (dewSatz_fixed) R 31412 31414 30381 0 -1 4194304 10873 0 0 0 119999 6 0 0 25 0 1 0 242560130 710234112 1090 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 1 0 0
/proc/31414/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 693588

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): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.070989
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 693588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10873
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= 24933

runsolver used 0.940856 second user time and 2.50962 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Fri Apr 27 09:13:45 UTC 2007

IDJOB= 427664
IDBENCH= 20088
IDSOLVER= 197
FILE ID= node7/427664-1177665225

PBS_JOBID= 4697378

Free space on /tmp= 66542 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S788797920-13.cnf
COMMAND LINE= /tmp/evaluation/427664-1177665225/dewSatz_fixed /tmp/evaluation/427664-1177665225/instance-427664-1177665225.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-427664-1177665225 -o ROOT/results/node7/solver-427664-1177665225 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427664-1177665225/dewSatz_fixed /tmp/evaluation/427664-1177665225/instance-427664-1177665225.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  1a3e4a32f1ced60c9a6caa04c9b79230

RANDOM SEED= 353219913

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1721864 kB
Buffers:         40212 kB
Cached:         225124 kB
SwapCached:      16796 kB
Active:         183580 kB
Inactive:       106056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721864 kB
SwapTotal:     4192956 kB
SwapFree:      4156316 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            29848 kB
Committed_AS:  8935532 kB
PageTables:       1860 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= 66542 MiB

End job on node7 on Fri Apr 27 09:33:48 UTC 2007