Trace number 428280

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
DEWSATZ 2007-04-26 (fixed)? (TO) 1200.11 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-428280-1177715007 -o ROOT/results/node68/solver-428280-1177715007 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428280-1177715007/dewSatz_fixed /tmp/evaluation/428280-1177715007/instance-428280-1177715007.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: 1.00 1.00 1.00 3/64 3061
/proc/meminfo: memFree=1537808/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=690016 CPUtime=0
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 247490403 706576384 77 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 172504 77 39 100 0 172401 0

[startup+0.07328 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3061
/proc/meminfo: memFree=1537808/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=691072 CPUtime=0.07
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 527 0 0 0 7 0 0 0 18 0 1 0 247490403 707657728 512 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 172768 513 39 100 0 172665 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 691072

[startup+0.101281 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3061
/proc/meminfo: memFree=1537808/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=691468 CPUtime=0.09
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 702 0 0 0 9 0 0 0 18 0 1 0 247490403 708063232 687 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 172867 687 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.301299 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3061
/proc/meminfo: memFree=1537808/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=694636 CPUtime=0.29
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 1955 0 0 0 28 1 0 0 19 0 1 0 247490403 711307264 1940 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 173659 1941 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701336 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3061
/proc/meminfo: memFree=1537808/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=700576 CPUtime=0.69
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 4433 0 0 0 67 2 0 0 22 0 1 0 247490403 717389824 4418 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 175144 4418 39 100 0 175041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700576

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1512136/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=712588 CPUtime=1.49
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 9328 0 0 0 144 5 0 0 25 0 1 0 247490403 729690112 9313 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 178147 9314 39 100 0 178044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 712588

[startup+3.10255 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1468552/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=737476 CPUtime=3.09
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 27853 0 0 0 299 10 0 0 25 0 1 0 247490403 755175424 17362 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 184369 17362 40 100 0 184266 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 737476

[startup+6.30184 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1467336/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=738464 CPUtime=6.29
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 28140 0 0 0 619 10 0 0 25 0 1 0 247490403 756187136 17641 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517275 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 184616 17641 40 100 0 184513 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 738464

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1465352/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=740572 CPUtime=12.69
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 28680 0 0 0 1258 11 0 0 25 0 1 0 247490403 758345728 18160 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 185143 18160 40 100 0 185040 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 740572

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1463048/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=742684 CPUtime=25.49
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 29265 0 0 0 2538 11 0 0 25 0 1 0 247490403 760508416 18725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517289 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 185671 18725 40 100 0 185568 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 742684

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1459272/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=746204 CPUtime=51.08
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 30219 0 0 0 5096 12 0 0 25 0 1 0 247490403 764112896 19642 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 186551 19642 40 100 0 186448 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 746204

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1453640/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=751692 CPUtime=102.26
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 31711 0 0 0 10213 13 0 0 25 0 1 0 247490403 769732608 21073 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 187923 21073 40 100 0 187820 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 751692

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1448200/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=756896 CPUtime=162.25
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 33153 0 0 0 16210 15 0 0 25 0 1 0 247490403 775061504 22453 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 189224 22453 40 100 0 189121 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 756896

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1414088/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=222.23
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43019 0 0 0 22204 19 0 0 25 0 1 0 247490403 798420992 30907 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 30907 42 100 0 194824 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 779708

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1413832/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=282.22
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43202 0 0 0 28203 19 0 0 25 0 1 0 247490403 798420992 31089 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31089 43 100 0 194824 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 779708

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1413064/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=342.2
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43268 0 0 0 34201 19 0 0 25 0 1 0 247490403 798420992 31149 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31149 43 100 0 194824 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 779708

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1412808/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=402.19
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43332 0 0 0 40199 20 0 0 25 0 1 0 247490403 798420992 31213 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31213 43 100 0 194824 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 779708

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1412552/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=462.17
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43393 0 0 0 46197 20 0 0 25 0 1 0 247490403 798420992 31274 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31274 43 100 0 194824 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 779708

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1412232/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=522.15
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43459 0 0 0 52195 20 0 0 25 0 1 0 247490403 798420992 31340 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31340 43 100 0 194824 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 779708

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1412040/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=582.14
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43519 0 0 0 58194 20 0 0 25 0 1 0 247490403 798420992 31400 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532227 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31400 43 100 0 194824 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 779708

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1411784/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=642.12
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43580 0 0 0 64192 20 0 0 25 0 1 0 247490403 798420992 31461 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31461 43 100 0 194824 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 779708

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1411528/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=702.1
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43642 0 0 0 70190 20 0 0 25 0 1 0 247490403 798420992 31523 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31523 43 100 0 194824 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 779708

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1411272/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=762.09
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43705 0 0 0 76189 20 0 0 25 0 1 0 247490403 798420992 31585 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31585 43 100 0 194824 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 779708

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1411016/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=822.07
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43771 0 0 0 82186 21 0 0 25 0 1 0 247490403 798420992 31651 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31651 43 100 0 194824 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 779708

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1410760/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=882.06
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43835 0 0 0 88185 21 0 0 25 0 1 0 247490403 798420992 31715 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31715 43 100 0 194824 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 779708

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1410568/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=942.04
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43894 0 0 0 94183 21 0 0 25 0 1 0 247490403 798420992 31774 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536857 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31774 43 100 0 194824 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 779708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1410248/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=1002.02
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 43960 0 0 0 100181 21 0 0 25 0 1 0 247490403 798420992 31840 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31840 43 100 0 194824 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 779708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1410120/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=1062.01
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 44024 0 0 0 106179 22 0 0 25 0 1 0 247490403 798420992 31904 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31904 43 100 0 194824 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 779708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1409800/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=1121.99
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 44088 0 0 0 112177 22 0 0 25 0 1 0 247490403 798420992 31968 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 31968 43 100 0 194824 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 779708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1409608/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=1181.97
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 44153 0 0 0 118175 22 0 0 25 0 1 0 247490403 798420992 32033 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 32033 43 100 0 194824 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 779708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3062
/proc/meminfo: memFree=1409480/2055920 swapFree=4183928/4192956
[pid=3061] ppid=3059 vsize=779708 CPUtime=1200.07
/proc/3061/stat : 3061 (dewSatz_fixed) R 3059 3061 2321 0 -1 4194304 44172 0 0 0 119985 22 0 0 25 0 1 0 247490403 798420992 32052 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536857 0 0 4096 0 0 0 0 17 1 0 0
/proc/3061/statm: 194927 32052 43 100 0 194824 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 779708

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.248962
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 779708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44172
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= 2298

runsolver used 0.91686 second user time and 2.36964 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Fri Apr 27 23:03:29 UTC 2007

IDJOB= 428280
IDBENCH= 20410
IDSOLVER= 197
FILE ID= node68/428280-1177715007

PBS_JOBID= 4698758

Free space on /tmp= 66502 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/428280-1177715007/dewSatz_fixed /tmp/evaluation/428280-1177715007/instance-428280-1177715007.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-428280-1177715007 -o ROOT/results/node68/solver-428280-1177715007 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428280-1177715007/dewSatz_fixed /tmp/evaluation/428280-1177715007/instance-428280-1177715007.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 727157241

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1538216 kB
Buffers:         45976 kB
Cached:         394056 kB
SwapCached:       3056 kB
Active:         228972 kB
Inactive:       220952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538216 kB
SwapTotal:     4192956 kB
SwapFree:      4183928 kB
Dirty:           24140 kB
Writeback:           0 kB
Mapped:          15856 kB
Slab:            53892 kB
Committed_AS:  2946472 kB
PageTables:       1380 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= 66502 MiB

End job on node68 on Fri Apr 27 23:23:31 UTC 2007