Trace number 312594

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) 1200.09 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-11-u.cnf
MD5SUM72bf29e65f8337564b4a44baea32f1cb
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark75.1746
Satisfiable
(Un)Satisfiability was proved
Number of variables192890
Number of clauses855991
Sum of the clauses size1944492
Maximum clause length10
Minimum clause length1
Number of clauses of size 116350
Number of clauses of size 2701001
Number of clauses of size 3101900
Number of clauses of size 44080
Number of clauses of size 516320
Number of clauses of size over 516340

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/node58/watcher-312594-1176857097 -o ROOT/results/node58/solver-312594-1176857097 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312594-1176857097/dewSatz /tmp/evaluation/312594-1176857097/instance-312594-1176857097.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: 0.93 0.99 0.99 3/64 11554
/proc/meminfo: memFree=1401456/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=690016 CPUtime=0
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 133619425 706576384 72 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 172504 72 39 100 0 172401 0

[startup+0.019314 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 11554
/proc/meminfo: memFree=1401456/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=690280 CPUtime=0.01
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 186 0 0 0 1 0 0 0 18 0 1 0 133619425 706846720 170 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 172570 170 39 100 0 172467 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690280

[startup+0.101326 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 11554
/proc/meminfo: memFree=1401456/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=691600 CPUtime=0.09
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 133619425 708198400 749 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 172900 749 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301359 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 11554
/proc/meminfo: memFree=1401456/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=694504 CPUtime=0.29
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 2067 0 0 0 29 0 0 0 19 0 1 0 133619425 711172096 2051 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 173626 2051 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.701425 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 11554
/proc/meminfo: memFree=1401456/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=700708 CPUtime=0.69
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 4599 0 0 0 68 1 0 0 23 0 1 0 133619425 717524992 4583 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 175177 4583 39 100 0 175074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700708

[startup+1.50156 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 11555
/proc/meminfo: memFree=1360104/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=729568 CPUtime=1.49
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 23547 0 0 0 143 6 0 0 25 0 1 0 133619425 747077632 13386 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 182392 13387 40 100 0 182289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 729568

[startup+3.10183 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 11555
/proc/meminfo: memFree=1341800/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=3.09
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 30083 0 0 0 300 9 0 0 25 0 1 0 133619425 765239296 19540 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 19540 43 100 0 186723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 747304

[startup+6.30136 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1321704/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=6.29
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 30680 0 0 0 620 9 0 0 25 0 1 0 133619425 765239296 19920 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 19920 43 100 0 186723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 747304

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1321072/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=12.69
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 30819 0 0 0 1259 10 0 0 25 0 1 0 133619425 765239296 20042 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 20042 43 100 0 186723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 747304

[startup+25.5016 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1319920/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=25.48
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 31174 0 0 0 2538 10 0 0 25 0 1 0 133619425 765239296 20367 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 20367 43 100 0 186723 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 747304

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1318832/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=51.06
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 31460 0 0 0 5096 10 0 0 25 0 1 0 133619425 765239296 20644 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 20644 43 100 0 186723 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 747304

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1318064/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=102.25
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 31662 0 0 0 10214 11 0 0 25 0 1 0 133619425 765239296 20845 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 20845 43 100 0 186723 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 747304

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1317296/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=162.22
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 31858 0 0 0 16211 11 0 0 25 0 1 0 133619425 765239296 21041 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134536890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21041 43 100 0 186723 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 747304

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1316400/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=222.2
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32070 0 0 0 22209 11 0 0 25 0 1 0 133619425 765239296 21253 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21253 43 100 0 186723 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 747304

[startup+282.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 11555
/proc/meminfo: memFree=1315184/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=282.18
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32384 0 0 0 28206 12 0 0 25 0 1 0 133619425 765239296 21567 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21567 43 100 0 186723 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 747304

[startup+342.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 11555
/proc/meminfo: memFree=1314672/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=342.16
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32512 0 0 0 34204 12 0 0 25 0 1 0 133619425 765239296 21695 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21695 43 100 0 186723 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 747304

[startup+402.302 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 11555
/proc/meminfo: memFree=1314672/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=402.14
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32512 0 0 0 40202 12 0 0 25 0 1 0 133619425 765239296 21695 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21695 43 100 0 186723 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 747304

[startup+462.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 11555
/proc/meminfo: memFree=1314672/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=462.12
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32512 0 0 0 46200 12 0 0 25 0 1 0 133619425 765239296 21695 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21695 43 100 0 186723 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 747304

[startup+522.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 11555
/proc/meminfo: memFree=1314672/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=522.1
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32512 0 0 0 52197 13 0 0 25 0 1 0 133619425 765239296 21695 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21695 43 100 0 186723 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 747304

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 11555
/proc/meminfo: memFree=1314672/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=582.08
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32512 0 0 0 58195 13 0 0 25 0 1 0 133619425 765239296 21695 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21695 43 100 0 186723 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 747304

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11555
/proc/meminfo: memFree=1314672/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=642.06
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32512 0 0 0 64193 13 0 0 25 0 1 0 133619425 765239296 21695 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21695 43 100 0 186723 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 747304

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1314608/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=702.04
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32512 0 0 0 70191 13 0 0 25 0 1 0 133619425 765239296 21695 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21695 43 100 0 186723 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 747304

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1314672/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=762.02
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32512 0 0 0 76189 13 0 0 25 0 1 0 133619425 765239296 21695 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21695 43 100 0 186723 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 747304

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1314672/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=822
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32512 0 0 0 82187 13 0 0 25 0 1 0 133619425 765239296 21695 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21695 43 100 0 186723 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 747304

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1314608/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=881.97
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32512 0 0 0 88184 13 0 0 25 0 1 0 133619425 765239296 21695 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21695 43 100 0 186723 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 747304

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11555
/proc/meminfo: memFree=1314544/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=941.95
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32535 0 0 0 94182 13 0 0 25 0 1 0 133619425 765239296 21718 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21718 43 100 0 186723 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 747304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 11723
/proc/meminfo: memFree=1313192/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=1001.85
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32543 0 0 0 100171 14 0 0 25 0 1 0 133619425 765239296 21726 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21726 43 100 0 186723 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 747304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11753
/proc/meminfo: memFree=1314224/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=1061.81
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32558 0 0 0 106166 15 0 0 25 0 1 0 133619425 765239296 21741 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134532227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21741 43 100 0 186723 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 747304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11753
/proc/meminfo: memFree=1314224/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=1121.79
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32561 0 0 0 112164 15 0 0 25 0 1 0 133619425 765239296 21744 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21744 43 100 0 186723 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 747304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11753
/proc/meminfo: memFree=1314224/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=1181.76
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32561 0 0 0 118161 15 0 0 25 0 1 0 133619425 765239296 21744 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21744 43 100 0 186723 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 747304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11753
/proc/meminfo: memFree=1314224/2055920 swapFree=4184528/4192956
[pid=11554] ppid=11552 vsize=747304 CPUtime=1200.06
/proc/11554/stat : 11554 (dewSatz) R 11552 11554 10639 0 -1 4194304 32561 0 0 0 119991 15 0 0 25 0 1 0 133619425 765239296 21744 18446744073709551615 134512640 134923568 4294956640 18446744073709551615 134531658 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 186826 21744 43 100 0 186723 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 747304

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): 1200.62
CPU time (s): 1200.09
CPU user time (s): 1199.92
CPU system time (s): 0.167974
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 747304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32561
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= 2575

runsolver used 0.91886 second user time and 2.43163 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Wed Apr 18 00:44:57 UTC 2007

IDJOB= 312594
IDBENCH= 20345
IDSOLVER= 119
FILE ID= node58/312594-1176857097

PBS_JOBID= 4590197

Free space on /tmp= 66473 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/312594-1176857097/dewSatz /tmp/evaluation/312594-1176857097/instance-312594-1176857097.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-312594-1176857097 -o ROOT/results/node58/solver-312594-1176857097 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312594-1176857097/dewSatz /tmp/evaluation/312594-1176857097/instance-312594-1176857097.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  72bf29e65f8337564b4a44baea32f1cb

RANDOM SEED= 492279245

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1401928 kB
Buffers:         46480 kB
Cached:         521332 kB
SwapCached:       2504 kB
Active:         239520 kB
Inactive:       340540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1401928 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:           15896 kB
Writeback:           0 kB
Mapped:          18528 kB
Slab:            60060 kB
Committed_AS:   916328 kB
PageTables:       1384 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= 66473 MiB

End job on node58 on Wed Apr 18 01:05:00 UTC 2007