Trace number 307104

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
DEWSATZ 2007-02-08? (TO) 1200.06 1200.64

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
MD5SUMd2577f7a2140d90de7e64601ab0f2e47
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-307104-1172113219 -o ROOT/results/node2/solver-307104-1172113219 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307104-1172113219/dewSatz /tmp/evaluation/307104-1172113219/instance-307104-1172113219.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 25746
/proc/meminfo: memFree=1494136/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=690016 CPUtime=0
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 231276886 706576384 78 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 172504 78 39 100 0 172401 0

[startup+0.107165 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25746
/proc/meminfo: memFree=1494136/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=691732 CPUtime=0.1
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 735 0 0 0 10 0 0 0 18 0 1 0 231276886 708333568 719 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 172933 719 39 100 0 172830 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 691732

[startup+0.515207 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25746
/proc/meminfo: memFree=1494136/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=695120 CPUtime=0.5
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 11609 0 0 0 49 1 0 0 21 0 1 0 231276886 711802880 1724 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 173780 1724 40 100 0 173677 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 695120

[startup+1.33529 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25747
/proc/meminfo: memFree=1482416/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=1.32
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 13093 0 0 0 131 1 0 0 25 0 1 0 231276886 713584640 3171 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 3171 42 100 0 174112 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 696860

[startup+2.97146 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25747
/proc/meminfo: memFree=1477680/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=2.96
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 14545 0 0 0 294 2 0 0 25 0 1 0 231276886 713584640 4623 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 4623 42 100 0 174112 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 696860

[startup+6.2478 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25747
/proc/meminfo: memFree=1468976/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=6.24
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 16430 0 0 0 621 3 0 0 25 0 1 0 231276886 713584640 6507 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 6507 42 100 0 174112 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 696860

[startup+12.7055 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25747
/proc/meminfo: memFree=1458352/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=12.69
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 18868 0 0 0 1265 4 0 0 25 0 1 0 231276886 713584640 8945 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 8945 42 100 0 174112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 696860

[startup+25.5148 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25747
/proc/meminfo: memFree=1446320/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=25.49
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 21906 0 0 0 2543 6 0 0 25 0 1 0 231276886 713584640 11983 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 11983 42 100 0 174112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 696860

[startup+51.1295 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 25813
/proc/meminfo: memFree=1441784/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=51.07
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22581 0 0 0 5100 7 0 0 25 0 1 0 231276886 713584640 12658 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12658 43 100 0 174112 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 696860

[startup+102.375 s]
/proc/loadavg: 0.98 0.98 0.99 2/84 25881
/proc/meminfo: memFree=1441848/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=102.25
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 10218 7 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535342 0 0 4096 0 0 0 0 17 0 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 696860

[startup+162.424 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1442728/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=162.22
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 16213 9 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 696860

[startup+222.456 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1442792/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=222.24
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 22214 10 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 696860

[startup+282.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1442856/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=282.24
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 28214 10 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536248 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 696860

[startup+342.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1442984/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=342.26
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 34215 11 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 696860

[startup+402.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1442984/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=402.27
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 40215 12 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532926 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 696860

[startup+462.57 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=462.28
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 46216 12 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536495 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 696860

[startup+522.596 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=522.29
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 52216 13 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 696860

[startup+582.624 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=582.3
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 58217 13 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 696860

[startup+642.657 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=642.32
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 64218 14 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 696860

[startup+702.682 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=702.32
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 70218 14 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535176 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 696860

[startup+762.708 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=762.34
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 76219 15 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 696860

[startup+822.742 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=822.35
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 82220 15 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 696860

[startup+882.769 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=882.36
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 88220 16 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532739 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 696860

[startup+942.799 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=942.37
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 94221 16 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 696860

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=1002.39
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 100222 17 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 696860

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=1062.4
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 106223 17 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 696860

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443120/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=1122.41
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 112223 18 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535014 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 696860

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=1182.42
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 118224 18 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535197 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 696860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=696860 CPUtime=1200.05
/proc/25746/stat : 25746 (dewSatz) R 25744 25746 25207 0 -1 4194304 22584 0 0 0 119986 19 0 0 25 0 1 0 231276886 713584640 12661 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25746/statm: 174215 12661 43 100 0 174112 0
Current children cumulated CPU time (s) 1200.05
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+1200.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26441
/proc/meminfo: memFree=1443056/2055920 swapFree=4192812/4192956
[pid=25746] ppid=25744 vsize=0 CPUtime=1200.06
/proc/25746/stat : 25746 (dewSatz) D 25744 25746 25207 0 -1 4195332 22584 0 0 0 119986 20 0 0 25 0 1 0 231276886 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/25746/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.06
CPU user time (s): 1199.86
CPU system time (s): 0.200969
CPU usage (%): 99.9519
Max. virtual memory (cumulated for all children) (KiB): 696860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22584
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= 2458

runsolver used 1.42678 second user time and 2.71659 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Thu Feb 22 03:00:19 UTC 2007

IDJOB= 307104
IDBENCH= 20197
IDSOLVER= 119
FILE ID= node2/307104-1172113219

PBS_JOBID= 3865357

Free space on /tmp= 66545 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
COMMAND LINE= /tmp/evaluation/307104-1172113219/dewSatz /tmp/evaluation/307104-1172113219/instance-307104-1172113219.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-307104-1172113219 -o ROOT/results/node2/solver-307104-1172113219 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307104-1172113219/dewSatz /tmp/evaluation/307104-1172113219/instance-307104-1172113219.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  d2577f7a2140d90de7e64601ab0f2e47

RANDOM SEED= 278590519

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1494608 kB
Buffers:         56060 kB
Cached:         370096 kB
SwapCached:          0 kB
Active:         325108 kB
Inactive:       160936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          78792 kB
Slab:            60768 kB
Committed_AS:  1252052 kB
PageTables:       1812 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= 66545 MiB

End job on node2 on Thu Feb 22 03:20:22 UTC 2007