Trace number 427792

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) 1200.05 1200.41

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1415445307-13.cnf
MD5SUM532ec8d121b791b638eeecfaf862b136
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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/node54/watcher-427792-1177676108 -o ROOT/results/node54/solver-427792-1177676108 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427792-1177676108/dewSatz_fixed /tmp/evaluation/427792-1177676108/instance-427792-1177676108.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: 0.92 0.98 0.99 3/66 1089
/proc/meminfo: memFree=1441976/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=690016 CPUtime=0
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 214985310 706576384 80 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 172504 80 39 100 0 172401 0

[startup+0.00966912 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1089
/proc/meminfo: memFree=1441976/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=690148 CPUtime=0
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 214985310 706711552 110 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 172537 111 39 100 0 172434 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 690148

[startup+0.101681 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1089
/proc/meminfo: memFree=1441976/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=693180 CPUtime=0.09
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 2649 0 0 0 9 0 0 0 18 0 1 0 214985310 709816320 1118 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173295 1118 40 100 0 173192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 693180

[startup+0.301706 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1089
/proc/meminfo: memFree=1441976/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=694024 CPUtime=0.29
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 11267 0 0 0 28 1 0 0 19 0 1 0 214985310 710680576 1398 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173506 1398 40 100 0 173403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694024

[startup+0.701757 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 1089
/proc/meminfo: memFree=1441976/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=0.69
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 12087 0 0 0 67 2 0 0 22 0 1 0 214985310 712486912 2188 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 2188 42 100 0 173844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 695788

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1431344/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=1.49
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 13076 0 0 0 147 2 0 0 25 0 1 0 214985310 712486912 3176 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535540 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 3176 42 100 0 173844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 695788

[startup+3.10106 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1426928/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=3.09
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 14310 0 0 0 307 2 0 0 25 0 1 0 214985310 712486912 4410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 4410 42 100 0 173844 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 695788

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1421232/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=6.29
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15006 0 0 0 626 3 0 0 25 0 1 0 214985310 712486912 5106 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536442 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5106 42 100 0 173844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 695788

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1421168/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=12.68
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15012 0 0 0 1265 3 0 0 25 0 1 0 214985310 712486912 5112 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5112 42 100 0 173844 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 695788

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1421104/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=25.48
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15024 0 0 0 2545 3 0 0 25 0 1 0 214985310 712486912 5124 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5124 42 100 0 173844 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 695788

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420912/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=51.08
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15073 0 0 0 5104 4 0 0 25 0 1 0 214985310 712486912 5173 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5173 43 100 0 173844 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 695788

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420912/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=102.27
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15077 0 0 0 10223 4 0 0 25 0 1 0 214985310 712486912 5177 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531655 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5177 43 100 0 173844 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 695788

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420848/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=162.24
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15079 0 0 0 16220 4 0 0 25 0 1 0 214985310 712486912 5179 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5179 43 100 0 173844 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 695788

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420848/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=222.22
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15079 0 0 0 22218 4 0 0 25 0 1 0 214985310 712486912 5179 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5179 43 100 0 173844 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 695788

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=282.21
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15079 0 0 0 28217 4 0 0 25 0 1 0 214985310 712486912 5179 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5179 43 100 0 173844 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 695788

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=342.19
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15079 0 0 0 34215 4 0 0 25 0 1 0 214985310 712486912 5179 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526762 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5179 43 100 0 173844 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 695788

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=402.17
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15081 0 0 0 40213 4 0 0 25 0 1 0 214985310 712486912 5181 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5181 43 100 0 173844 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 695788

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=462.15
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15081 0 0 0 46211 4 0 0 25 0 1 0 214985310 712486912 5181 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5181 43 100 0 173844 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 695788

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420720/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=522.13
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15081 0 0 0 52209 4 0 0 25 0 1 0 214985310 712486912 5181 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5181 43 100 0 173844 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 695788

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=582.11
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15081 0 0 0 58207 4 0 0 25 0 1 0 214985310 712486912 5181 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5181 43 100 0 173844 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 695788

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420720/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=642.1
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15081 0 0 0 64206 4 0 0 25 0 1 0 214985310 712486912 5181 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533130 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5181 43 100 0 173844 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 695788

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=702.07
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15081 0 0 0 70203 4 0 0 25 0 1 0 214985310 712486912 5181 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533370 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5181 43 100 0 173844 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 695788

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=762.06
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15081 0 0 0 76202 4 0 0 25 0 1 0 214985310 712486912 5181 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5181 43 100 0 173844 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 695788

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420720/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=822.04
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15081 0 0 0 82200 4 0 0 25 0 1 0 214985310 712486912 5181 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5181 43 100 0 173844 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 695788

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=882.02
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15081 0 0 0 88198 4 0 0 25 0 1 0 214985310 712486912 5181 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5181 43 100 0 173844 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 695788

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420720/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=942
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15081 0 0 0 94196 4 0 0 25 0 1 0 214985310 712486912 5181 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5181 43 100 0 173844 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 695788

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=1001.99
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15081 0 0 0 100194 5 0 0 25 0 1 0 214985310 712486912 5181 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5181 43 100 0 173844 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 695788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=1061.97
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15082 0 0 0 106192 5 0 0 25 0 1 0 214985310 712486912 5182 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532007 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5182 43 100 0 173844 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 695788

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=1121.95
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15082 0 0 0 112190 5 0 0 25 0 1 0 214985310 712486912 5182 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5182 43 100 0 173844 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 695788

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420784/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=1181.93
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15082 0 0 0 118188 5 0 0 25 0 1 0 214985310 712486912 5182 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5182 43 100 0 173844 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 695788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1090
/proc/meminfo: memFree=1420720/2055920 swapFree=4182164/4192956
[pid=1089] ppid=1087 vsize=695788 CPUtime=1200.03
/proc/1089/stat : 1089 (dewSatz_fixed) R 1087 1089 32513 0 -1 4194304 15082 0 0 0 119998 5 0 0 25 0 1 0 214985310 712486912 5182 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/1089/statm: 173947 5182 43 100 0 173844 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 695788

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): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.056991
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 695788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15082
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= 2564

runsolver used 1.23581 second user time and 3.13952 second system time

The end



Launcher Data (download as text)




Begin job on node54 on Fri Apr 27 12:15:08 UTC 2007

IDJOB= 427792
IDBENCH= 20152
IDSOLVER= 197
FILE ID= node54/427792-1177676108

PBS_JOBID= 4698561

Free space on /tmp= 66474 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1415445307-13.cnf
COMMAND LINE= /tmp/evaluation/427792-1177676108/dewSatz_fixed /tmp/evaluation/427792-1177676108/instance-427792-1177676108.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-427792-1177676108 -o ROOT/results/node54/solver-427792-1177676108 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427792-1177676108/dewSatz_fixed /tmp/evaluation/427792-1177676108/instance-427792-1177676108.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  532ec8d121b791b638eeecfaf862b136

RANDOM SEED= 900177464

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1442384 kB
Buffers:         54472 kB
Cached:         475948 kB
SwapCached:       4128 kB
Active:         231240 kB
Inactive:       309360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1442384 kB
SwapTotal:     4192956 kB
SwapFree:      4182164 kB
Dirty:            2640 kB
Writeback:           0 kB
Mapped:          16024 kB
Slab:            58836 kB
Committed_AS:  2352444 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66474 MiB

End job on node54 on Fri Apr 27 12:35:11 UTC 2007