Trace number 1093118

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MDG-probe 2008-06-27SAT 845.154 849.486

DiagnosticValue
ASSIGNMENTS2487240
CHECKS312766000

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-13.xml
MD5SUMadcd630dea9ab37334affed6d76d8253
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark728.091
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.09	c mistral-prime version 1.313
0.00/0.09	c 
0.00/0.09	c Parsing xml file
0.00/0.09	c          domains...............     0	(1 domains)
0.00/0.09	c          variables.............     0	(25 variables)
0.00/0.09	c          relations.............  4.13	(56 relations)
4.04/4.19	c          constraints...........1.0669e-16	(56 constraints)
4.04/4.19	c Parsing time:   4.13
4.04/4.19	c
4.04/4.19	c Building model
4.14/4.27	c         0 constants
4.14/4.27	c         0 Boolean variables    (+0)
4.14/4.27	c         0 range variables      (+0)
4.14/4.27	c         0 domain (b) variables (+0)
4.14/4.27	c        25 domain (l) variables (+0)
4.14/4.27	c        56 constraints          (+0)
4.14/4.27	c         0 values 
4.14/4.27	c Building time:   0.08
4.14/4.27	c
4.14/4.27	c Solving instance
4.14/4.27	c          heuristic = dom/wdeg
4.14/4.27	c          Randomized probing iteration = 100
4.14/4.27	c          probing limit = 30
4.14/4.27	c          level based weights = no
4.14/4.27	c          impact probing = no
4.14/4.27	c          restart policy = No restart
4.14/4.27	c          probing ..........  0.93
5.13/5.21	c          Probing Nodes  4109
5.13/5.21	c          final run 839.95
844.86/849.30	c Solving time: 840.88
844.86/849.30	c
844.86/849.30	s SATISFIABLE
844.86/849.30	v 2 2 0 3 0 4 0 2 0 1 0 3 3 3 4 4 0 0 2 1 0 3 1 2 0
844.86/849.30	d CHECKS 312765814
844.86/849.30	d ASSIGNMENTS 2487240

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093118-1215248439/watcher-1093118-1215248439 -o /tmp/evaluation-result-1093118-1215248439/solver-1093118-1215248439 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1093118-1215248439.xml -v 1 -rs 1796365381 -probe 1 -ph 0 -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 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: 2.01 2.00 1.91 4/84 29276
/proc/meminfo: memFree=1358656/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=8360 CPUtime=0.19
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 1390 0 0 0 19 0 0 0 19 0 1 0 2003819431 8560640 1356 996147200 134512640 135239859 4294956144 18446744073709551615 134579066 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 2090 1356 373 177 0 993 0

[startup+0.258584 s]
/proc/loadavg: 2.01 2.00 1.91 4/84 29276
/proc/meminfo: memFree=1358656/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=9304 CPUtime=0.24
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 1616 0 0 0 23 1 0 0 19 0 1 0 2003819431 9527296 1582 996147200 134512640 135239859 4294956144 18446744073709551615 2621984 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 2326 1582 373 177 0 1229 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 9304

[startup+0.301591 s]
/proc/loadavg: 2.01 2.00 1.91 4/84 29276
/proc/meminfo: memFree=1358656/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=9964 CPUtime=0.28
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 1818 0 0 0 27 1 0 0 19 0 1 0 2003819431 10203136 1784 996147200 134512640 135239859 4294956144 18446744073709551615 134579055 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 2491 1784 373 177 0 1394 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9964

[startup+0.401614 s]
/proc/loadavg: 2.01 2.00 1.91 4/84 29276
/proc/meminfo: memFree=1358656/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=11996 CPUtime=0.38
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 2286 0 0 0 37 1 0 0 20 0 1 0 2003819431 12283904 2252 996147200 134512640 135239859 4294956144 18446744073709551615 134524129 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 2999 2252 373 177 0 1902 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 11996

[startup+0.701672 s]
/proc/loadavg: 2.01 2.00 1.91 4/84 29276
/proc/meminfo: memFree=1358656/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=17520 CPUtime=0.68
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 3664 0 0 0 66 2 0 0 23 0 1 0 2003819431 17940480 3630 996147200 134512640 135239859 4294956144 18446744073709551615 134579060 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 4380 3630 373 177 0 3283 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17520

[startup+1.50183 s]
/proc/loadavg: 2.01 2.00 1.91 3/85 29277
/proc/meminfo: memFree=1336120/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=32252 CPUtime=1.47
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 7379 0 0 0 143 4 0 0 25 0 1 0 2003819431 33026048 7345 996147200 134512640 135239859 4294956144 18446744073709551615 134670462 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 8063 7345 373 177 0 6966 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 32252

[startup+3.10114 s]
/proc/loadavg: 2.01 2.00 1.91 4/85 29277
/proc/meminfo: memFree=1315576/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=61832 CPUtime=3.05
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 14722 0 0 0 295 10 0 0 25 0 1 0 2003819431 63315968 14688 996147200 134512640 135239859 4294956144 18446744073709551615 134670416 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 15458 14688 373 177 0 14361 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 61832

[startup+6.30177 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29277
/proc/meminfo: memFree=1280184/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=6.22
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 609 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 134789509 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 82720

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29277
/proc/meminfo: memFree=1280248/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=12.56
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 1243 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 134820065 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 82720

[startup+25.5055 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1280240/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=25.24
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 2511 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135013787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 82720

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1280304/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=50.61
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 5048 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 134820340 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 82720

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1280112/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=101.37
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 10124 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 134820065 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 82720

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1280048/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=160.84
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 16071 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 134820110 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 82720

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1280048/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=220.33
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 22020 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135096998 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 220.33
Current children cumulated vsize (KiB) 82720

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1280048/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=279.82
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 27969 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 134820071 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 279.82
Current children cumulated vsize (KiB) 82720

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1280056/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=339.31
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 33918 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135095261 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 339.31
Current children cumulated vsize (KiB) 82720

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1280056/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=398.79
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 39866 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135031323 0 0 4096 0 0 0 0 17 1 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 398.79
Current children cumulated vsize (KiB) 82720

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257528/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=458.15
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 45802 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135013794 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 458.15
Current children cumulated vsize (KiB) 82720

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257464/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=518.12
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 51799 13 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135013787 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 518.12
Current children cumulated vsize (KiB) 82720

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257400/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=578.1
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 57796 14 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135095201 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 578.1
Current children cumulated vsize (KiB) 82720

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257272/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=638.07
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 63793 14 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135095233 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 638.07
Current children cumulated vsize (KiB) 82720

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257080/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=698.04
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 69790 14 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135103452 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 698.04
Current children cumulated vsize (KiB) 82720

[startup+762.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257080/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=758
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 75786 14 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 758
Current children cumulated vsize (KiB) 82720

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257080/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=817.97
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 81783 14 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 134820029 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 817.97
Current children cumulated vsize (KiB) 82720

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

[startup+832.101 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257080/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=827.77
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 82763 14 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135013761 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 827.77
Current children cumulated vsize (KiB) 82720

[startup+838.501 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257080/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=834.17
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 83403 14 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135013766 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 834.17
Current children cumulated vsize (KiB) 82720

[startup+844.902 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257080/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=840.57
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 84043 14 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 134820190 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 840.57
Current children cumulated vsize (KiB) 82720

[startup+846.503 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257080/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=842.16
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 84202 14 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135103370 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 842.16
Current children cumulated vsize (KiB) 82720

[startup+848.101 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257080/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=843.76
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 84362 14 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 135095232 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 843.76
Current children cumulated vsize (KiB) 82720

[startup+848.901 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 29283
/proc/meminfo: memFree=1257080/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82720 CPUtime=844.56
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20018 0 0 0 84442 14 0 0 25 0 1 0 2003819431 84705280 19984 996147200 134512640 135239859 4294956144 18446744073709551615 134820005 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20680 19984 411 177 0 19583 0
Current children cumulated CPU time (s) 844.56
Current children cumulated vsize (KiB) 82720

[startup+849.302 s]
/proc/loadavg: 2.00 2.00 1.91 4/85 29283
/proc/meminfo: memFree=1257080/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=82436 CPUtime=844.96
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20029 0 0 0 84482 14 0 0 25 0 1 0 2003819431 84414464 19924 996147200 134512640 135239859 4294956144 18446744073709551615 134921187 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 20609 19924 422 177 0 19512 0
Current children cumulated CPU time (s) 844.96
Current children cumulated vsize (KiB) 82436

[startup+849.407 s]
/proc/loadavg: 2.00 2.00 1.91 4/85 29283
/proc/meminfo: memFree=1257080/2055924 swapFree=4180432/4192956
[pid=29276] ppid=29274 vsize=75308 CPUtime=845.06
/proc/29276/stat : 29276 (xsolve) R 29274 29276 28378 0 -1 4194304 20029 0 0 0 84492 14 0 0 25 0 1 0 2003819431 77115392 18142 996147200 134512640 135239859 4294956144 18446744073709551615 2617496 0 0 4096 0 0 0 0 17 0 0 0
/proc/29276/statm: 18827 18142 422 177 0 17730 0
Current children cumulated CPU time (s) 845.06
Current children cumulated vsize (KiB) 75308

Child status: 0
Real time (s): 849.486
CPU time (s): 845.154
CPU user time (s): 844.995
CPU system time (s): 0.159975
CPU usage (%): 99.4901
Max. virtual memory (cumulated for all children) (KiB): 82720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 844.995
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20030
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= 7
involuntary context switches= 19694

runsolver used 0.768883 second user time and 2.35164 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-05 11:00:42
IDJOB=1093118
IDBENCH=58687
IDSOLVER=342
FILE ID=node6/1093118-1215248439
PBS_JOBID= 7881970
Free space on /tmp= 66432 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-13.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093118-1215248439/watcher-1093118-1215248439 -o /tmp/evaluation-result-1093118-1215248439/solver-1093118-1215248439 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1093118-1215248439.xml -v 1 -rs 1796365381 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= adcd630dea9ab37334affed6d76d8253
RANDOM SEED=1796365381

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:      2055924 kB
MemFree:       1359136 kB
Buffers:         14160 kB
Cached:         168956 kB
SwapCached:       6536 kB
Active:         579588 kB
Inactive:        66792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1359136 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:           31080 kB
Writeback:           0 kB
Mapped:         474768 kB
Slab:            34820 kB
Committed_AS:  4061500 kB
PageTables:       2796 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= 66432 MiB
End job on node6 at 2008-07-05 11:14:51