Trace number 1086251

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 1808.91

General information on the benchmark

Namecsp/fapp/fapp21/
normalized-fapp21-0500-7.xml
MD5SUM258fa7544fb64a4c6d6543dd4100fd0f
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 benchmark21.7487
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of constraints2852
Maximum constraint arity2
Maximum domain size242
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2852
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c mistral-prime version 1.313
0.00/0.03	c 
0.00/0.03	c Parsing xml file
0.00/0.03	c          domains...............     0	(6 domains)
0.00/0.03	c          variables.............     0	(500 variables)
0.00/0.03	c          predicates............     0	(8 predicates)
0.00/0.03	c          constraints...........  0.12	(2852 constraints)
0.00/0.13	c Parsing time:   0.12
0.00/0.13	c
0.00/0.13	c Building model
0.00/0.15	c         0 constants
0.00/0.15	c         0 Boolean variables    (+0)
0.00/0.15	c         0 range variables      (+0)
0.00/0.15	c         0 domain (b) variables (+0)
0.00/0.15	c       500 domain (l) variables (+0)
0.00/0.15	c      2852 constraints          (+0)
0.00/0.15	c         0 values 
0.00/0.15	c Building time:   0.02
0.00/0.15	c
0.00/0.15	c Solving instance
0.00/0.15	c          heuristic = dom/wdeg
0.00/0.15	c          Randomized probing iteration = 100
0.00/0.15	c          probing limit = 30
0.00/0.15	c          level based weights = no
0.00/0.15	c          impact probing = no
0.00/0.15	c          restart policy = No restart
0.00/0.15	c          probing .......... 163.6
163.69/165.02	c          Probing Nodes  7772
163.69/165.02	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-1086251-1215238310/watcher-1086251-1215238310 -o /tmp/evaluation-result-1086251-1215238310/solver-1086251-1215238310 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086251-1215238310.xml -v 1 -rs 1583360050 -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: 1.92 1.98 1.99 4/72 8313
/proc/meminfo: memFree=1480408/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19080 CPUtime=0.2
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2490 0 0 0 19 1 0 0 19 0 1 0 2002801406 19537920 2456 996147200 134512640 135239859 4294956144 18446744073709551615 134543127 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4770 2456 420 177 0 3673 0

[startup+0.314947 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 8313
/proc/meminfo: memFree=1480408/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19080 CPUtime=0.3
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2490 0 0 0 29 1 0 0 20 0 1 0 2002801406 19537920 2456 996147200 134512640 135239859 4294956144 18446744073709551615 134541350 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4770 2456 420 177 0 3673 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 19080

[startup+0.401956 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 8313
/proc/meminfo: memFree=1480408/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19080 CPUtime=0.38
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2490 0 0 0 37 1 0 0 20 0 1 0 2002801406 19537920 2456 996147200 134512640 135239859 4294956144 18446744073709551615 134543109 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4770 2456 420 177 0 3673 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 19080

[startup+0.501967 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 8313
/proc/meminfo: memFree=1480408/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19080 CPUtime=0.48
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2490 0 0 0 47 1 0 0 21 0 1 0 2002801406 19537920 2456 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4770 2456 420 177 0 3673 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 19080

[startup+0.701987 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 8313
/proc/meminfo: memFree=1480408/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19080 CPUtime=0.68
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2490 0 0 0 67 1 0 0 23 0 1 0 2002801406 19537920 2456 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4770 2456 420 177 0 3673 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19080

[startup+1.50107 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1472144/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19080 CPUtime=1.47
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2491 0 0 0 146 1 0 0 25 0 1 0 2002801406 19537920 2457 996147200 134512640 135239859 4294956144 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4770 2457 421 177 0 3673 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19080

[startup+3.10125 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1472016/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19080 CPUtime=3.07
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2491 0 0 0 306 1 0 0 25 0 1 0 2002801406 19537920 2457 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4770 2457 421 177 0 3673 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 19080

[startup+6.3016 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471952/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19080 CPUtime=6.24
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2495 0 0 0 623 1 0 0 25 0 1 0 2002801406 19537920 2461 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4770 2461 422 177 0 3673 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19080

[startup+12.7013 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471888/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19084 CPUtime=12.59
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2499 0 0 0 1258 1 0 0 25 0 1 0 2002801406 19542016 2465 996147200 134512640 135239859 4294956144 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4771 2465 422 177 0 3674 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 19084

[startup+25.5017 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471888/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19084 CPUtime=25.29
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2499 0 0 0 2528 1 0 0 25 0 1 0 2002801406 19542016 2465 996147200 134512640 135239859 4294956144 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4771 2465 422 177 0 3674 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 19084

[startup+51.1015 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471888/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19084 CPUtime=50.68
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2499 0 0 0 5067 1 0 0 25 0 1 0 2002801406 19542016 2465 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4771 2465 422 177 0 3674 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 19084

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471760/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19084 CPUtime=101.49
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2499 0 0 0 10147 2 0 0 25 0 1 0 2002801406 19542016 2465 996147200 134512640 135239859 4294956144 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4771 2465 422 177 0 3674 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 19084

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471760/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19084 CPUtime=161.01
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2499 0 0 0 16099 2 0 0 25 0 1 0 2002801406 19542016 2465 996147200 134512640 135239859 4294956144 18446744073709551615 134535744 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4771 2465 422 177 0 3674 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 19084

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471760/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19084 CPUtime=220.55
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2500 0 0 0 22053 2 0 0 25 0 1 0 2002801406 19542016 2466 996147200 134512640 135239859 4294956144 18446744073709551615 134820192 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4771 2466 423 177 0 3674 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 19084

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471696/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19092 CPUtime=280.1
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2502 0 0 0 28008 2 0 0 25 0 1 0 2002801406 19550208 2468 996147200 134512640 135239859 4294956144 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4773 2468 423 177 0 3676 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 19092

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471704/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19092 CPUtime=339.65
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2502 0 0 0 33963 2 0 0 25 0 1 0 2002801406 19550208 2468 996147200 134512640 135239859 4294956144 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4773 2468 423 177 0 3676 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 19092

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471704/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19092 CPUtime=399.19
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2502 0 0 0 39917 2 0 0 25 0 1 0 2002801406 19550208 2468 996147200 134512640 135239859 4294956144 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4773 2468 423 177 0 3676 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 19092

[startup+462.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471704/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19092 CPUtime=458.74
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2502 0 0 0 45872 2 0 0 25 0 1 0 2002801406 19550208 2468 996147200 134512640 135239859 4294956144 18446744073709551615 134820234 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4773 2468 423 177 0 3676 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 19092

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471704/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=518.28
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 51826 2 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 518.28
Current children cumulated vsize (KiB) 19096

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471512/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=577.83
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 57780 3 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 135097010 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 19096

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471512/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=637.38
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 63735 3 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 19096


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471448/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=816.01
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 81598 3 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134535717 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 816.01
Current children cumulated vsize (KiB) 19096

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471448/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=875.56
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 87553 3 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 875.56
Current children cumulated vsize (KiB) 19096

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471448/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=935.1
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 93507 3 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134543040 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 935.1
Current children cumulated vsize (KiB) 19096

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471448/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=994.66
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 99462 4 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 994.66
Current children cumulated vsize (KiB) 19096

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 8314
/proc/meminfo: memFree=1471000/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1054.2
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 105416 4 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1054.2
Current children cumulated vsize (KiB) 19096

[startup+1122.31 s]
/proc/loadavg: 1.99 1.98 1.99 2/71 8315
/proc/meminfo: memFree=1722280/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1113.75
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 111371 4 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1113.75
Current children cumulated vsize (KiB) 19096

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8388
/proc/meminfo: memFree=1641416/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1173.7
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 117365 5 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1173.7
Current children cumulated vsize (KiB) 19096

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8388
/proc/meminfo: memFree=1641544/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1233.67
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 123362 5 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1233.67
Current children cumulated vsize (KiB) 19096

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8388
/proc/meminfo: memFree=1641352/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1293.64
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 129359 5 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134543059 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1293.64
Current children cumulated vsize (KiB) 19096

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8388
/proc/meminfo: memFree=1641352/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1353.61
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 135356 5 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1353.61
Current children cumulated vsize (KiB) 19096

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8388
/proc/meminfo: memFree=1641352/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1413.59
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 141354 5 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1413.59
Current children cumulated vsize (KiB) 19096

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8388
/proc/meminfo: memFree=1641360/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1473.56
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 147351 5 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1473.56
Current children cumulated vsize (KiB) 19096

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8388
/proc/meminfo: memFree=1641360/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1533.54
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 153349 5 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134540208 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1533.54
Current children cumulated vsize (KiB) 19096

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8388
/proc/meminfo: memFree=1641360/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1593.53
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 159347 6 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134540245 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1593.53
Current children cumulated vsize (KiB) 19096

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8388
/proc/meminfo: memFree=1641360/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1653.51
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 165345 6 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134535394 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1653.51
Current children cumulated vsize (KiB) 19096

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8388
/proc/meminfo: memFree=1641360/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1713.48
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 171342 6 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134540229 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1713.48
Current children cumulated vsize (KiB) 19096

[startup+1782.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8389
/proc/meminfo: memFree=1641168/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1773.47
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 177341 6 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1773.47
Current children cumulated vsize (KiB) 19096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8390
/proc/meminfo: memFree=1641040/2055920 swapFree=4178936/4192956
[pid=8313] ppid=8311 vsize=19096 CPUtime=1800.05
/proc/8313/stat : 8313 (xsolve) R 8311 8313 6331 0 -1 4194304 2503 0 0 0 179999 6 0 0 25 0 1 0 2002801406 19554304 2469 996147200 134512640 135239859 4294956144 18446744073709551615 134543109 0 0 4096 0 0 0 0 17 0 0 0
/proc/8313/statm: 4774 2469 423 177 0 3677 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 19096

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): 1808.91
CPU time (s): 1800.06
CPU user time (s): 1800
CPU system time (s): 0.06399
CPU usage (%): 99.511
Max. virtual memory (cumulated for all children) (KiB): 19096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2503
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= 26729

runsolver used 1.78873 second user time and 4.86826 second system time

The end

Launcher Data (download as text)

Begin job on node64 at 2008-07-05 08:11:50
IDJOB=1086251
IDBENCH=57785
IDSOLVER=342
FILE ID=node64/1086251-1215238310
PBS_JOBID= 7881895
Free space on /tmp= 66388 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp21/normalized-fapp21-0500-7.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-1086251-1215238310/watcher-1086251-1215238310 -o /tmp/evaluation-result-1086251-1215238310/solver-1086251-1215238310 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086251-1215238310.xml -v 1 -rs 1583360050 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 258fa7544fb64a4c6d6543dd4100fd0f
RANDOM SEED=1583360050

node64.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		: 3000.248
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		: 3000.248
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:       1480952 kB
Buffers:         43968 kB
Cached:         212940 kB
SwapCached:       7408 kB
Active:         427636 kB
Inactive:        90644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480952 kB
SwapTotal:     4192956 kB
SwapFree:      4178936 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:         269132 kB
Slab:            41272 kB
Committed_AS:  4437632 kB
PageTables:       2292 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66356 MiB
End job on node64 at 2008-07-05 08:42:01