Trace number 1086503

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 2008-06-27? (TO) 1800.06 1800.92

General information on the benchmark

Namecsp/fapp/fapp38/
normalized-fapp38-2500-6.xml
MD5SUM2d78d2c503f7e7a2468aae81a997d77e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark70.0384
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of constraints62132
Maximum constraint arity2
Maximum domain size698
Number of constraints which are defined in extension0
Number of constraints which are defined in intension62132
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.07	c mistral-prime version 1.313
0.00/0.07	c 
0.00/0.07	c Parsing xml file
0.00/0.07	c          domains...............     0	(18 domains)
0.00/0.08	c          variables.............  0.05	(2500 variables)
0.01/0.12	c          predicates............-2.7749e-18	(8 predicates)
0.01/0.12	c          constraints...........  2.63	(62132 constraints)
2.61/2.77	c Parsing time:   2.68
2.61/2.77	c
2.61/2.77	c Building model
2.92/3.05	c         0 constants
2.92/3.05	c         0 Boolean variables    (+0)
2.92/3.05	c         0 range variables      (+0)
2.92/3.05	c         0 domain (b) variables (+0)
2.92/3.05	c      2500 domain (l) variables (+0)
2.92/3.05	c     62132 constraints          (+0)
2.92/3.05	c         0 values 
2.92/3.05	c Building time:   0.29
2.92/3.05	c
2.92/3.05	c Solving instance
2.92/3.05	c          heuristic = dom/wdeg
2.92/3.05	c          Randomized probing iteration = 100
2.92/3.05	c          probing limit = 30
2.92/3.05	c          level based weights = no
2.92/3.05	c          impact probing = no
2.92/3.05	c          restart policy = No restart
2.92/3.05	c          probing . 770.2
772.98/773.47	c          Probing Nodes    49
772.98/773.47	c          final run

Verifier Data (download as text)

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

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-1086503-1215239606/watcher-1086503-1215239606 -o /tmp/evaluation-result-1086503-1215239606/solver-1086503-1215239606 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086503-1215239606.xml -v 1 -rs 1553096809 -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: 2.08 2.04 2.09 4/73 17038
/proc/meminfo: memFree=1896104/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=820 CPUtime=0
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002930237 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 6853412 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17038/statm: 205 25 19 177 0 3 0

[startup+0.0533639 s]
/proc/loadavg: 2.08 2.04 2.09 4/73 17038
/proc/meminfo: memFree=1896104/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=4500 CPUtime=0
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 188 0 4 0 0 0 0 0 18 0 1 0 2002930237 4608000 172 996147200 134512640 135239859 4294956144 18446744073709551615 6816761 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 1125 172 145 177 0 16 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4500

[startup+0.101371 s]
/proc/loadavg: 2.08 2.04 2.09 4/73 17038
/proc/meminfo: memFree=1896104/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=5652 CPUtime=0.01
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 724 0 11 0 1 0 0 0 18 0 1 0 2002930237 5787648 701 996147200 134512640 135239859 4294956144 18446744073709551615 7288443 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 1413 702 372 177 0 316 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5652

[startup+0.301403 s]
/proc/loadavg: 2.08 2.04 2.09 4/73 17038
/proc/meminfo: memFree=1896104/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=10324 CPUtime=0.22
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 1900 0 11 0 21 1 0 0 19 0 1 0 2002930237 10571776 1877 996147200 134512640 135239859 4294956144 18446744073709551615 7288443 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 2581 1877 399 177 0 1484 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 10324

[startup+0.701471 s]
/proc/loadavg: 2.08 2.04 2.09 4/73 17038
/proc/meminfo: memFree=1896104/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=16216 CPUtime=0.62
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 3419 0 11 0 60 2 0 0 23 0 1 0 2002930237 16605184 3330 996147200 134512640 135239859 4294956144 18446744073709551615 7288443 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 4054 3330 399 177 0 2957 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 16216

[startup+1.50161 s]
/proc/loadavg: 2.08 2.04 2.09 3/74 17039
/proc/meminfo: memFree=1877856/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=27824 CPUtime=1.42
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 6409 0 11 0 138 4 0 0 25 0 1 0 2002930237 28491776 6157 996147200 134512640 135239859 4294956144 18446744073709551615 7288443 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 6956 6157 399 177 0 5859 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 27824

[startup+3.10188 s]
/proc/loadavg: 2.08 2.04 2.09 3/74 17039
/proc/meminfo: memFree=1862496/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=3.01
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27630 0 11 0 289 12 0 0 25 0 1 0 2002930237 160923648 27120 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27120 420 177 0 38191 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 157152

[startup+6.30142 s]
/proc/loadavg: 2.08 2.04 2.09 3/74 17039
/proc/meminfo: memFree=1786464/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=6.22
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27630 0 11 0 609 13 0 0 25 0 1 0 2002930237 160923648 27120 996147200 134512640 135239859 4294956144 18446744073709551615 134535354 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27120 420 177 0 38191 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 157152

[startup+12.7015 s]
/proc/loadavg: 2.07 2.03 2.09 3/74 17039
/proc/meminfo: memFree=1786464/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=12.61
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27630 0 11 0 1248 13 0 0 25 0 1 0 2002930237 160923648 27120 996147200 134512640 135239859 4294956144 18446744073709551615 134820258 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27120 420 177 0 38191 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 157152

[startup+25.5017 s]
/proc/loadavg: 2.05 2.03 2.09 3/74 17039
/proc/meminfo: memFree=1786592/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=25.4
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27630 0 11 0 2527 13 0 0 25 0 1 0 2002930237 160923648 27120 996147200 134512640 135239859 4294956144 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27120 420 177 0 38191 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 157152

[startup+51.101 s]
/proc/loadavg: 2.03 2.03 2.09 3/74 17039
/proc/meminfo: memFree=1786592/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=50.99
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27631 0 11 0 5086 13 0 0 25 0 1 0 2002930237 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 157152

[startup+102.307 s]
/proc/loadavg: 2.01 2.02 2.08 3/74 17040
/proc/meminfo: memFree=1784096/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=102.17
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27631 0 11 0 10204 13 0 0 25 0 1 0 2002930237 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 157152

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.08 3/74 17041
/proc/meminfo: memFree=1783520/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=162.14
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27631 0 11 0 16201 13 0 0 25 0 1 0 2002930237 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134543120 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 157152

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.07 3/75 17042
/proc/meminfo: memFree=1783448/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=222.12
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27631 0 11 0 22198 14 0 0 25 0 1 0 2002930237 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134539262 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 157152

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.06 3/75 17042
/proc/meminfo: memFree=1783448/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=282.1
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27631 0 11 0 28196 14 0 0 25 0 1 0 2002930237 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 157152

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/75 17042
/proc/meminfo: memFree=1783384/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=342.07
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27631 0 11 0 34193 14 0 0 25 0 1 0 2002930237 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134540176 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 157152

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.05 3/75 17042
/proc/meminfo: memFree=1783384/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=402.04
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27631 0 11 0 40190 14 0 0 25 0 1 0 2002930237 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134543059 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 157152

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.05 3/75 17042
/proc/meminfo: memFree=1783384/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=462.01
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27631 0 11 0 46187 14 0 0 25 0 1 0 2002930237 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 157152

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.04 3/75 17042
/proc/meminfo: memFree=1783256/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=521.99
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27631 0 11 0 52185 14 0 0 25 0 1 0 2002930237 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 157152

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.04 3/75 17042
/proc/meminfo: memFree=1783128/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=581.96
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27631 0 11 0 58182 14 0 0 25 0 1 0 2002930237 160923648 27121 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27121 421 177 0 38191 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 157152

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/76 17043
/proc/meminfo: memFree=1777360/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157152 CPUtime=641.94
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27643 0 11 0 64180 14 0 0 25 0 1 0 2002930237 160923648 27133 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39288 27133 422 177 0 38191 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 157152


################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 17044
/proc/meminfo: memFree=1777032/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=881.83
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27650 0 11 0 88169 14 0 0 25 0 1 0 2002930237 161067008 27140 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27140 423 177 0 38226 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 157292

[startup+942.302 s]
/proc/loadavg: 2.10 2.03 2.01 3/77 17044
/proc/meminfo: memFree=1776968/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=941.81
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27650 0 11 0 94167 14 0 0 25 0 1 0 2002930237 161067008 27140 996147200 134512640 135239859 4294956144 18446744073709551615 134543169 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27140 423 177 0 38226 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 157292

[startup+1002.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/77 17044
/proc/meminfo: memFree=1776840/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1001.79
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 100164 15 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 157292

[startup+1062.3 s]
/proc/loadavg: 2.23 2.10 2.03 3/77 17044
/proc/meminfo: memFree=1776712/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1061.76
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 106161 15 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 157292

[startup+1122.3 s]
/proc/loadavg: 2.04 2.06 2.02 3/82 17082
/proc/meminfo: memFree=1785376/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1121.73
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 112156 17 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 157292

[startup+1182.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/82 17082
/proc/meminfo: memFree=1774304/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1181.7
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 118153 17 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134535352 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 157292

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 17083
/proc/meminfo: memFree=1669336/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1241.68
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 124150 18 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1241.68
Current children cumulated vsize (KiB) 157292

[startup+1302.3 s]
/proc/loadavg: 2.26 2.09 2.02 3/83 17083
/proc/meminfo: memFree=1085464/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1301.66
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 130148 18 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1301.66
Current children cumulated vsize (KiB) 157292

[startup+1362.3 s]
/proc/loadavg: 2.32 2.13 2.04 3/82 17084
/proc/meminfo: memFree=1060440/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1361.62
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 136144 18 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 135095206 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1361.62
Current children cumulated vsize (KiB) 157292

[startup+1422.31 s]
/proc/loadavg: 2.30 2.15 2.05 3/82 17084
/proc/meminfo: memFree=1060440/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1421.6
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 142142 18 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 135096995 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1421.6
Current children cumulated vsize (KiB) 157292

[startup+1482.3 s]
/proc/loadavg: 2.30 2.17 2.06 3/82 17084
/proc/meminfo: memFree=1060376/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1481.57
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 148139 18 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1481.57
Current children cumulated vsize (KiB) 157292

[startup+1542.3 s]
/proc/loadavg: 2.27 2.18 2.07 5/82 17084
/proc/meminfo: memFree=1060376/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1541.54
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 154136 18 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134538496 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1541.54
Current children cumulated vsize (KiB) 157292

[startup+1602.3 s]
/proc/loadavg: 2.23 2.19 2.08 4/82 17084
/proc/meminfo: memFree=1060312/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1601.51
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 160133 18 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1601.51
Current children cumulated vsize (KiB) 157292

[startup+1662.3 s]
/proc/loadavg: 2.30 2.22 2.10 3/82 17090
/proc/meminfo: memFree=1060056/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1661.49
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 166131 18 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1661.49
Current children cumulated vsize (KiB) 157292

[startup+1722.3 s]
/proc/loadavg: 2.26 2.22 2.10 4/82 17090
/proc/meminfo: memFree=1060056/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1721.46
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 172127 19 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 135096981 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 157292

[startup+1782.3 s]
/proc/loadavg: 2.29 2.24 2.11 3/82 17090
/proc/meminfo: memFree=1059992/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1781.44
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 178125 19 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (KiB) 157292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.35 2.25 2.12 3/82 17090
/proc/meminfo: memFree=1059992/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1800.04
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 179985 19 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 157292

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

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

[startup+1800.9 s]
/proc/loadavg: 2.35 2.25 2.12 3/82 17090
/proc/meminfo: memFree=1059992/2055920 swapFree=4180444/4192956
[pid=17038] ppid=17036 vsize=157292 CPUtime=1800.04
/proc/17038/stat : 17038 (xsolve) R 17036 17038 15859 0 -1 4194304 27656 0 11 0 179985 19 0 0 25 0 1 0 2002930237 161067008 27146 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/17038/statm: 39323 27146 423 177 0 38226 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 157292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.92
CPU time (s): 1800.06
CPU user time (s): 1799.85
CPU system time (s): 0.210967
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 157292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27656
page faults= 11
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 6640

runsolver used 1.92071 second user time and 5.13922 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-05 08:33:27
IDJOB=1086503
IDBENCH=57831
IDSOLVER=342
FILE ID=node68/1086503-1215239606
PBS_JOBID= 7881945
Free space on /tmp= 66516 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp38/normalized-fapp38-2500-6.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-1086503-1215239606/watcher-1086503-1215239606 -o /tmp/evaluation-result-1086503-1215239606/solver-1086503-1215239606 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086503-1215239606.xml -v 1 -rs 1553096809 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2d78d2c503f7e7a2468aae81a997d77e
RANDOM SEED=1553096809

node68.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		: 3000.261
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		: 3000.261
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:       1896584 kB
Buffers:          5124 kB
Cached:          58628 kB
SwapCached:       5540 kB
Active:          83920 kB
Inactive:        24684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896584 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            9616 kB
Writeback:           0 kB
Mapped:          52508 kB
Slab:            36068 kB
Committed_AS:  4372892 kB
PageTables:       1756 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= 66516 MiB
End job on node68 at 2008-07-05 09:03:30