Trace number 314274

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) 1200.02 1200.32

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
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 variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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/node72/watcher-314274-1176899234 -o ROOT/results/node72/solver-314274-1176899234 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314274-1176899234/dewSatz /tmp/evaluation/314274-1176899234/instance-314274-1176899234.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 22896
/proc/meminfo: memFree=1353592/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=690016 CPUtime=0
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 165961916 706576384 72 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 172504 72 39 100 0 172401 0

[startup+0.102713 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22896
/proc/meminfo: memFree=1353592/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=691600 CPUtime=0.09
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 774 0 0 0 9 0 0 0 18 0 1 0 165961916 708198400 758 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 172900 758 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.201721 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22896
/proc/meminfo: memFree=1353592/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=693052 CPUtime=0.19
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 1433 0 0 0 19 0 0 0 18 0 1 0 165961916 709685248 1417 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 173263 1417 39 100 0 173160 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 693052

[startup+0.30173 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22896
/proc/meminfo: memFree=1353592/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=694636 CPUtime=0.29
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 2084 0 0 0 28 1 0 0 19 0 1 0 165961916 711307264 2068 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 173659 2068 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701767 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22896
/proc/meminfo: memFree=1353592/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=702956 CPUtime=0.69
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 5874 0 0 0 66 3 0 0 22 0 1 0 165961916 719826944 5698 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520422 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 175739 5703 40 100 0 175636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 702956

[startup+1.50184 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 22897
/proc/meminfo: memFree=1313968/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=722928 CPUtime=1.49
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 20900 0 0 0 143 6 0 0 25 0 1 0 165961916 740278272 10845 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 180732 10845 40 100 0 180629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 722928

[startup+3.10199 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 22897
/proc/meminfo: memFree=1295984/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=3.09
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 25034 0 0 0 301 8 0 0 25 0 1 0 165961916 749604864 14561 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 14561 43 100 0 182906 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 732036

[startup+6.30128 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 22897
/proc/meminfo: memFree=1294128/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=6.29
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 25280 0 0 0 620 9 0 0 25 0 1 0 165961916 749604864 14788 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 14788 43 100 0 182906 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 732036

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 22897
/proc/meminfo: memFree=1292400/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=12.69
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 25771 0 0 0 1260 9 0 0 25 0 1 0 165961916 749604864 15266 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134536890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 15266 43 100 0 182906 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 732036

[startup+25.501 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 22897
/proc/meminfo: memFree=1290224/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=25.49
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26322 0 0 0 2539 10 0 0 25 0 1 0 165961916 749604864 15817 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 15817 43 100 0 182906 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 732036

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 22897
/proc/meminfo: memFree=1289840/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=51.08
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26412 0 0 0 5098 10 0 0 25 0 1 0 165961916 749604864 15907 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 15907 43 100 0 182906 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 732036

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 22897
/proc/meminfo: memFree=1289776/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=102.27
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26447 0 0 0 10217 10 0 0 25 0 1 0 165961916 749604864 15942 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 15942 43 100 0 182906 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 732036

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22897
/proc/meminfo: memFree=1289456/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=162.25
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26513 0 0 0 16214 11 0 0 25 0 1 0 165961916 749604864 16008 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16008 43 100 0 182906 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 732036

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22897
/proc/meminfo: memFree=1289456/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=222.24
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26519 0 0 0 22213 11 0 0 25 0 1 0 165961916 749604864 16014 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16014 43 100 0 182906 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 732036

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289264/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=282.22
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26523 0 0 0 28210 12 0 0 25 0 1 0 165961916 749604864 16018 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134533208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16018 43 100 0 182906 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 732036

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289264/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=342.2
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26523 0 0 0 34208 12 0 0 25 0 1 0 165961916 749604864 16018 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16018 43 100 0 182906 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 732036

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289264/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=402.19
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26523 0 0 0 40206 13 0 0 25 0 1 0 165961916 749604864 16018 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16018 43 100 0 182906 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 732036

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289328/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=462.17
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26523 0 0 0 46204 13 0 0 25 0 1 0 165961916 749604864 16018 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16018 43 100 0 182906 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 732036

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289328/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=522.17
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26523 0 0 0 52203 14 0 0 25 0 1 0 165961916 749604864 16018 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16018 43 100 0 182906 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 732036

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289328/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=582.15
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26523 0 0 0 58201 14 0 0 25 0 1 0 165961916 749604864 16018 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16018 43 100 0 182906 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 732036

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289264/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=642.14
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26523 0 0 0 64199 15 0 0 25 0 1 0 165961916 749604864 16018 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532084 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16018 43 100 0 182906 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 732036

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289328/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=702.12
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26523 0 0 0 70197 15 0 0 25 0 1 0 165961916 749604864 16018 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532775 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16018 43 100 0 182906 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 732036

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289328/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=762.11
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26523 0 0 0 76195 16 0 0 25 0 1 0 165961916 749604864 16018 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16018 43 100 0 182906 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 732036

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289328/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=822.09
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26523 0 0 0 82193 16 0 0 25 0 1 0 165961916 749604864 16018 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16018 43 100 0 182906 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 732036

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289264/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=882.08
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26525 0 0 0 88191 17 0 0 25 0 1 0 165961916 749604864 16020 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16020 43 100 0 182906 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 732036

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289328/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=942.06
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26525 0 0 0 94189 17 0 0 25 0 1 0 165961916 749604864 16020 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16020 43 100 0 182906 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 732036

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289328/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=1002.05
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26525 0 0 0 100187 18 0 0 25 0 1 0 165961916 749604864 16020 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16020 43 100 0 182906 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 732036

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289328/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=1062.03
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26525 0 0 0 106185 18 0 0 25 0 1 0 165961916 749604864 16020 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16020 43 100 0 182906 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 732036

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289328/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=1122.02
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26525 0 0 0 112183 19 0 0 25 0 1 0 165961916 749604864 16020 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16020 43 100 0 182906 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 732036

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289328/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=1182
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26525 0 0 0 118181 19 0 0 25 0 1 0 165961916 749604864 16020 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16020 43 100 0 182906 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 732036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22899
/proc/meminfo: memFree=1289264/2055920 swapFree=4156508/4192956
[pid=22896] ppid=22894 vsize=732036 CPUtime=1200
/proc/22896/stat : 22896 (dewSatz) R 22894 22896 21795 0 -1 4194304 26525 0 0 0 119981 19 0 0 25 0 1 0 165961916 749604864 16020 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/22896/statm: 183009 16020 43 100 0 182906 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 732036

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): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.82
CPU system time (s): 0.204968
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 732036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26525
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= 2187

runsolver used 1.45378 second user time and 2.82957 second system time

The end



Launcher Data (download as text)




Begin job on node72 on Wed Apr 18 12:27:15 UTC 2007

IDJOB= 314274
IDBENCH= 20387
IDSOLVER= 119
FILE ID= node72/314274-1176899234

PBS_JOBID= 4595138

Free space on /tmp= 66397 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/314274-1176899234/dewSatz /tmp/evaluation/314274-1176899234/instance-314274-1176899234.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-314274-1176899234 -o ROOT/results/node72/solver-314274-1176899234 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314274-1176899234/dewSatz /tmp/evaluation/314274-1176899234/instance-314274-1176899234.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  45ee13b66821e6c36f3e38be418fa121

RANDOM SEED= 100596110

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1354000 kB
Buffers:         32476 kB
Cached:         582636 kB
SwapCached:      17492 kB
Active:         134480 kB
Inactive:       504540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354000 kB
SwapTotal:     4192956 kB
SwapFree:      4156508 kB
Dirty:           11772 kB
Writeback:           0 kB
Mapped:          30376 kB
Slab:            48376 kB
Committed_AS:  2708380 kB
PageTables:       1792 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= 66397 MiB

End job on node72 on Wed Apr 18 12:47:17 UTC 2007