Trace number 312874

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) 1200.03 1200.33

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryINDUST (industrial 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 variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-312874-1176866296 -o ROOT/results/node26/solver-312874-1176866296 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312874-1176866296/dewSatz /tmp/evaluation/312874-1176866296/instance-312874-1176866296.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 3/77 13698
/proc/meminfo: memFree=1686136/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=690016 CPUtime=0
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 134546424 706576384 72 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 172504 72 39 100 0 172401 0

[startup+0.00700696 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13698
/proc/meminfo: memFree=1686136/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=690016 CPUtime=0
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 134546424 706576384 81 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 172504 81 39 100 0 172401 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 690016

[startup+0.102016 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13698
/proc/meminfo: memFree=1686136/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=691600 CPUtime=0.09
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 763 0 0 0 9 0 0 0 18 0 1 0 134546424 708198400 747 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 172900 747 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301034 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13698
/proc/meminfo: memFree=1686136/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=694504 CPUtime=0.29
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 2048 0 0 0 28 1 0 0 19 0 1 0 134546424 711172096 2032 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 173626 2032 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.701072 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13698
/proc/meminfo: memFree=1686136/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=700312 CPUtime=0.69
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 4432 0 0 0 66 3 0 0 22 0 1 0 134546424 717119488 4416 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 175111 4417 39 100 0 175008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700312

[startup+1.50115 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1660400/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=733212 CPUtime=1.49
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 25965 0 0 0 141 8 0 0 25 0 1 0 134546424 750809088 15671 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 183303 15671 40 100 0 183200 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 733212

[startup+3.10129 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1610864/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=753604 CPUtime=3.09
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 31175 0 0 0 299 10 0 0 25 0 1 0 134546424 771690496 20866 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134517844 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 188401 20866 40 100 0 188298 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 753604

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1574960/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=6.28
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 38664 0 0 0 616 12 0 0 25 0 1 0 134546424 789929984 27781 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 27781 43 100 0 192751 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 771416

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1574832/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=12.68
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 38669 0 0 0 1256 12 0 0 25 0 1 0 134546424 789929984 27786 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 27786 43 100 0 192751 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 771416

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1574064/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=25.48
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 38957 0 0 0 2536 12 0 0 25 0 1 0 134546424 789929984 27994 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 27994 43 100 0 192751 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 771416

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1572976/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=51.08
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 39361 0 0 0 5095 13 0 0 25 0 1 0 134546424 789929984 28331 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 28331 43 100 0 192751 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 771416

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1572208/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=102.27
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 39551 0 0 0 10213 14 0 0 25 0 1 0 134546424 789929984 28498 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 28498 43 100 0 192751 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 771416

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1571824/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=162.25
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 39658 0 0 0 16211 14 0 0 25 0 1 0 134546424 789929984 28594 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 28594 43 100 0 192751 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 771416

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1571568/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=222.24
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 39711 0 0 0 22209 15 0 0 25 0 1 0 134546424 789929984 28641 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 28641 43 100 0 192751 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 771416

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1571312/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=282.22
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 39777 0 0 0 28207 15 0 0 25 0 1 0 134546424 789929984 28699 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 28699 43 100 0 192751 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 771416

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1570992/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=342.21
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 39855 0 0 0 34205 16 0 0 25 0 1 0 134546424 789929984 28776 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 28776 43 100 0 192751 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 771416

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1570544/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=402.19
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 39956 0 0 0 40203 16 0 0 25 0 1 0 134546424 789929984 28877 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 28877 43 100 0 192751 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 771416

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1570352/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=462.18
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40006 0 0 0 46201 17 0 0 25 0 1 0 134546424 789929984 28927 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 28927 43 100 0 192751 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 771416

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1570096/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=522.17
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40065 0 0 0 52199 18 0 0 25 0 1 0 134546424 789929984 28986 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 28986 43 100 0 192751 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 771416

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1569904/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=582.15
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40121 0 0 0 58197 18 0 0 25 0 1 0 134546424 789929984 29042 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531936 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29042 43 100 0 192751 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 771416

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1569456/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=642.14
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40222 0 0 0 64195 19 0 0 25 0 1 0 134546424 789929984 29143 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29143 43 100 0 192751 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 771416

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1569264/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=702.12
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40288 0 0 0 70193 19 0 0 25 0 1 0 134546424 789929984 29209 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29209 43 100 0 192751 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 771416

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1569008/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=762.11
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40363 0 0 0 76191 20 0 0 25 0 1 0 134546424 789929984 29284 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29284 43 100 0 192751 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 771416

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1568560/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=822.09
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40460 0 0 0 82189 20 0 0 25 0 1 0 134546424 789929984 29381 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29381 43 100 0 192751 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 771416

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1568432/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=882.08
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40511 0 0 0 88187 21 0 0 25 0 1 0 134546424 789929984 29432 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29432 43 100 0 192751 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 771416

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1568048/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=942.06
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40586 0 0 0 94185 21 0 0 25 0 1 0 134546424 789929984 29507 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29507 43 100 0 192751 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 771416

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1567728/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=1002.04
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40663 0 0 0 100182 22 0 0 25 0 1 0 134546424 789929984 29584 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29584 43 100 0 192751 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 771416

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1567408/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=1062.03
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40747 0 0 0 106180 23 0 0 25 0 1 0 134546424 789929984 29668 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29668 43 100 0 192751 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 771416

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13699
/proc/meminfo: memFree=1567216/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=1122.01
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40801 0 0 0 112178 23 0 0 25 0 1 0 134546424 789929984 29722 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134533062 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29722 43 100 0 192751 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 771416

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13701
/proc/meminfo: memFree=1567088/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=1182
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40837 0 0 0 118176 24 0 0 25 0 1 0 134546424 789929984 29758 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29758 43 100 0 192751 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 771416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13701
/proc/meminfo: memFree=1567024/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=1200
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40853 0 0 0 119976 24 0 0 25 0 1 0 134546424 789929984 29774 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29774 43 100 0 192751 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 771416

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13701
/proc/meminfo: memFree=1567024/2055920 swapFree=4170240/4192956
[pid=13698] ppid=13696 vsize=771416 CPUtime=1200
/proc/13698/stat : 13698 (dewSatz) R 13696 13698 12398 0 -1 4194304 40853 0 0 0 119976 24 0 0 25 0 1 0 134546424 789929984 29774 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/13698/statm: 192854 29774 43 100 0 192751 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 771416

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.263959
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 771416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40853
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= 2426

runsolver used 1.45078 second user time and 2.89156 second system time

The end



Launcher Data (download as text)




Begin job on node26 on Wed Apr 18 03:18:16 UTC 2007

IDJOB= 312874
IDBENCH= 20352
IDSOLVER= 119
FILE ID= node26/312874-1176866296

PBS_JOBID= 4590245

Free space on /tmp= 66437 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/312874-1176866296/dewSatz /tmp/evaluation/312874-1176866296/instance-312874-1176866296.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-312874-1176866296 -o ROOT/results/node26/solver-312874-1176866296 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312874-1176866296/dewSatz /tmp/evaluation/312874-1176866296/instance-312874-1176866296.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  a6b04ec2cace5c4e6bef212c7f2df796

RANDOM SEED= 250995986

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1686608 kB
Buffers:         35684 kB
Cached:         254300 kB
SwapCached:       3232 kB
Active:         143668 kB
Inactive:       170012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686608 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:           22784 kB
Writeback:           0 kB
Mapped:          31140 kB
Slab:            41244 kB
Committed_AS:   964536 kB
PageTables:       1716 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= 66437 MiB

End job on node26 on Wed Apr 18 03:38:19 UTC 2007