Trace number 1086356

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) 1800.03 1807.52

General information on the benchmark

Namecsp/fapp/fapp37/
normalized-fapp37-2250-5.xml
MD5SUM8600ec259bd9e7970622d289e935c04f
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 benchmark55.6005
Satisfiable
(Un)Satisfiability was proved
Number of variables2250
Number of constraints42699
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension42699
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.06	c mistral-prime version 1.313
0.00/0.06	c 
0.00/0.06	c Parsing xml file
0.00/0.06	c          domains...............     0	(22 domains)
0.00/0.07	c          variables.............  0.04	(2250 variables)
0.03/0.11	c          predicates............-8.3348e-19	(8 predicates)
0.03/0.11	c          constraints...........  1.98	(42699 constraints)
2.01/2.10	c Parsing time:   2.02
2.01/2.10	c
2.01/2.10	c Building model
2.21/2.33	c         0 constants
2.21/2.33	c         0 Boolean variables    (+0)
2.21/2.33	c         0 range variables      (+0)
2.21/2.33	c         0 domain (b) variables (+0)
2.21/2.33	c      2250 domain (l) variables (+0)
2.21/2.33	c     42699 constraints          (+0)
2.21/2.33	c         0 values 
2.21/2.33	c Building time:   0.23
2.21/2.33	c
2.21/2.33	c Solving instance
2.21/2.33	c          heuristic = dom/wdeg
2.21/2.33	c          Randomized probing iteration = 100
2.21/2.33	c          probing limit = 30
2.21/2.33	c          level based weights = no
2.21/2.33	c          impact probing = no
2.21/2.33	c          restart policy = No restart
2.21/2.33	c          probing .1158.3
1160.39/1167.60	c          Probing Nodes    56
1160.39/1167.60	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-1086356-1215238983/watcher-1086356-1215238983 -o /tmp/evaluation-result-1086356-1215238983/solver-1086356-1215238983 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086356-1215238983.xml -v 1 -rs 1356837701 -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: 2.05 2.05 2.05 2/73 986
/proc/meminfo: memFree=1919096/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=820 CPUtime=0
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1553565137 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 6849316 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 205 25 19 177 0 3 0

[startup+0.0885021 s]
/proc/loadavg: 2.05 2.05 2.05 2/73 986
/proc/meminfo: memFree=1919096/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=5912 CPUtime=0.02
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 782 0 8 0 2 0 0 0 18 0 1 0 1553565137 6053888 756 996147200 134512640 135239859 4294956144 18446744073709551615 7284347 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 1478 756 372 177 0 381 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5912

[startup+0.101501 s]
/proc/loadavg: 2.05 2.05 2.05 2/73 986
/proc/meminfo: memFree=1919096/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=6704 CPUtime=0.03
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 991 0 8 0 3 0 0 0 18 0 1 0 1553565137 6864896 965 996147200 134512640 135239859 4294956144 18446744073709551615 7278754 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 1676 965 372 177 0 579 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6704

[startup+0.301538 s]
/proc/loadavg: 2.05 2.05 2.05 2/73 986
/proc/meminfo: memFree=1919096/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=10000 CPUtime=0.24
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 1829 0 8 0 23 1 0 0 19 0 1 0 1553565137 10240000 1803 996147200 134512640 135239859 4294956144 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 2500 1803 400 177 0 1403 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 10000

[startup+0.701608 s]
/proc/loadavg: 2.05 2.05 2.05 2/73 986
/proc/meminfo: memFree=1919096/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=15368 CPUtime=0.63
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 3196 0 8 0 62 1 0 0 23 0 1 0 1553565137 15736832 3104 996147200 134512640 135239859 4294956144 18446744073709551615 4160503836 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 3842 3104 400 177 0 2745 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 15368

[startup+1.50175 s]
/proc/loadavg: 2.05 2.05 2.05 3/74 987
/proc/meminfo: memFree=1902064/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=25676 CPUtime=1.42
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 5872 0 8 0 139 3 0 0 25 0 1 0 1553565137 26292224 5650 996147200 134512640 135239859 4294956144 18446744073709551615 134704490 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 6419 5650 400 177 0 5322 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 25676

[startup+3.10202 s]
/proc/loadavg: 2.05 2.05 2.05 3/74 987
/proc/meminfo: memFree=1888176/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=3.01
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22485 0 8 0 290 11 0 0 25 0 1 0 1553565137 131002368 22197 996147200 134512640 135239859 4294956144 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22197 420 177 0 30886 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 127932

[startup+6.30157 s]
/proc/loadavg: 2.05 2.05 2.05 3/74 987
/proc/meminfo: memFree=1829296/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=6.18
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22485 0 8 0 607 11 0 0 25 0 1 0 1553565137 131002368 22197 996147200 134512640 135239859 4294956144 18446744073709551615 134543040 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22197 420 177 0 30886 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 127932

[startup+12.7017 s]
/proc/loadavg: 2.04 2.05 2.05 3/74 987
/proc/meminfo: memFree=1829296/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=12.53
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22485 0 8 0 1242 11 0 0 25 0 1 0 1553565137 131002368 22197 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22197 420 177 0 30886 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 127932

[startup+25.5019 s]
/proc/loadavg: 2.03 2.05 2.05 3/75 988
/proc/meminfo: memFree=1829416/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=25.23
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22485 0 8 0 2512 11 0 0 25 0 1 0 1553565137 131002368 22197 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22197 420 177 0 30886 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 127932

[startup+51.1013 s]
/proc/loadavg: 2.08 2.06 2.05 3/75 988
/proc/meminfo: memFree=1829416/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=50.63
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22486 0 8 0 5052 11 0 0 25 0 1 0 1553565137 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 127932

[startup+102.305 s]
/proc/loadavg: 2.10 2.06 2.05 3/75 988
/proc/meminfo: memFree=1829352/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=101.44
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22486 0 8 0 10133 11 0 0 25 0 1 0 1553565137 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 127932

[startup+162.301 s]
/proc/loadavg: 2.04 2.05 2.05 3/75 988
/proc/meminfo: memFree=1829288/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=160.99
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22486 0 8 0 16088 11 0 0 25 0 1 0 1553565137 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 127932

[startup+222.302 s]
/proc/loadavg: 2.01 2.04 2.04 3/75 988
/proc/meminfo: memFree=1829288/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=220.54
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22486 0 8 0 22042 12 0 0 25 0 1 0 1553565137 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 127932

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.04 3/75 988
/proc/meminfo: memFree=1829288/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=280.09
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22486 0 8 0 27997 12 0 0 25 0 1 0 1553565137 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 127932

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/75 988
/proc/meminfo: memFree=1829160/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=339.63
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22486 0 8 0 33951 12 0 0 25 0 1 0 1553565137 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 135096995 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 127932

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.02 3/75 989
/proc/meminfo: memFree=1829032/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=399.17
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22486 0 8 0 39905 12 0 0 25 0 1 0 1553565137 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 399.17
Current children cumulated vsize (KiB) 127932

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.02 3/75 990
/proc/meminfo: memFree=1829032/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=458.71
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22486 0 8 0 45859 12 0 0 25 0 1 0 1553565137 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134535748 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 127932

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/76 991
/proc/meminfo: memFree=1829024/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=518.26
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22486 0 8 0 51814 12 0 0 25 0 1 0 1553565137 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 518.26
Current children cumulated vsize (KiB) 127932

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/76 991
/proc/meminfo: memFree=1829024/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=577.8
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22486 0 8 0 57768 12 0 0 25 0 1 0 1553565137 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134539536 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 577.8
Current children cumulated vsize (KiB) 127932

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 991
/proc/meminfo: memFree=1829024/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=637.34
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22486 0 8 0 63722 12 0 0 25 0 1 0 1553565137 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 637.34
Current children cumulated vsize (KiB) 127932


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 992
/proc/meminfo: memFree=1828696/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=875.51
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22500 0 8 0 87539 12 0 0 25 0 1 0 1553565137 131002368 22212 996147200 134512640 135239859 4294956144 18446744073709551615 134534786 0 0 4096 0 0 0 0 17 1 0 0
/proc/986/statm: 31983 22212 422 177 0 30886 0
Current children cumulated CPU time (s) 875.51
Current children cumulated vsize (KiB) 127932

[startup+942.302 s]
/proc/loadavg: 1.94 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1802416/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=935.2
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22500 0 8 0 93507 13 0 0 25 0 1 0 1553565137 131002368 22212 996147200 134512640 135239859 4294956144 18446744073709551615 135095206 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22212 422 177 0 30886 0
Current children cumulated CPU time (s) 935.2
Current children cumulated vsize (KiB) 127932

[startup+1002.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1802480/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=995.17
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22500 0 8 0 99504 13 0 0 25 0 1 0 1553565137 131002368 22212 996147200 134512640 135239859 4294956144 18446744073709551615 134541311 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22212 422 177 0 30886 0
Current children cumulated CPU time (s) 995.17
Current children cumulated vsize (KiB) 127932

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1802416/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=1055.14
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22500 0 8 0 105501 13 0 0 25 0 1 0 1553565137 131002368 22212 996147200 134512640 135239859 4294956144 18446744073709551615 134543153 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22212 422 177 0 30886 0
Current children cumulated CPU time (s) 1055.14
Current children cumulated vsize (KiB) 127932

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1802352/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=1115.11
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22503 0 8 0 111498 13 0 0 25 0 1 0 1553565137 131002368 22215 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22215 422 177 0 30886 0
Current children cumulated CPU time (s) 1115.11
Current children cumulated vsize (KiB) 127932

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1802224/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=1175.08
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22505 0 8 0 117495 13 0 0 25 0 1 0 1553565137 131002368 22217 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22217 423 177 0 30886 0
Current children cumulated CPU time (s) 1175.08
Current children cumulated vsize (KiB) 127932

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1802096/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=1235.05
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22505 0 8 0 123492 13 0 0 25 0 1 0 1553565137 131002368 22217 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22217 423 177 0 30886 0
Current children cumulated CPU time (s) 1235.05
Current children cumulated vsize (KiB) 127932

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1802032/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=1295.03
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22510 0 8 0 129490 13 0 0 25 0 1 0 1553565137 131002368 22222 996147200 134512640 135239859 4294956144 18446744073709551615 134541302 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22222 423 177 0 30886 0
Current children cumulated CPU time (s) 1295.03
Current children cumulated vsize (KiB) 127932

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1802032/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=1355
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22510 0 8 0 135487 13 0 0 25 0 1 0 1553565137 131002368 22222 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22222 423 177 0 30886 0
Current children cumulated CPU time (s) 1355
Current children cumulated vsize (KiB) 127932

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1801968/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=1414.98
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22510 0 8 0 141484 14 0 0 25 0 1 0 1553565137 131002368 22222 996147200 134512640 135239859 4294956144 18446744073709551615 134534775 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22222 423 177 0 30886 0
Current children cumulated CPU time (s) 1414.98
Current children cumulated vsize (KiB) 127932

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1801904/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=1474.95
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22510 0 8 0 147481 14 0 0 25 0 1 0 1553565137 131002368 22222 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22222 423 177 0 30886 0
Current children cumulated CPU time (s) 1474.95
Current children cumulated vsize (KiB) 127932

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1801904/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=1534.93
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22510 0 8 0 153479 14 0 0 25 0 1 0 1553565137 131002368 22222 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22222 423 177 0 30886 0
Current children cumulated CPU time (s) 1534.93
Current children cumulated vsize (KiB) 127932

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1801904/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=1594.89
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22510 0 8 0 159475 14 0 0 25 0 1 0 1553565137 131002368 22222 996147200 134512640 135239859 4294956144 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22222 423 177 0 30886 0
Current children cumulated CPU time (s) 1594.89
Current children cumulated vsize (KiB) 127932

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1801904/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127932 CPUtime=1654.87
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22511 0 8 0 165473 14 0 0 25 0 1 0 1553565137 131002368 22223 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31983 22223 423 177 0 30886 0
Current children cumulated CPU time (s) 1654.87
Current children cumulated vsize (KiB) 127932

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1801840/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127936 CPUtime=1714.84
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22513 0 8 0 171470 14 0 0 25 0 1 0 1553565137 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1714.84
Current children cumulated vsize (KiB) 127936

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1801712/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127936 CPUtime=1774.81
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22513 0 8 0 177467 14 0 0 25 0 1 0 1553565137 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1774.81
Current children cumulated vsize (KiB) 127936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1801712/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127936 CPUtime=1800
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22513 0 8 0 179986 14 0 0 25 0 1 0 1553565137 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134534787 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 127936

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

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

[startup+1807.5 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1021
/proc/meminfo: memFree=1801712/2055920 swapFree=4180408/4192956
[pid=986] ppid=984 vsize=127936 CPUtime=1800
/proc/986/stat : 986 (xsolve) R 984 986 30561 0 -1 4194304 22513 0 8 0 179986 14 0 0 25 0 1 0 1553565137 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134534787 0 0 4096 0 0 0 0 17 0 0 0
/proc/986/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 127936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.52
CPU time (s): 1800.03
CPU user time (s): 1799.87
CPU system time (s): 0.162975
CPU usage (%): 99.5854
Max. virtual memory (cumulated for all children) (KiB): 127936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22513
page faults= 8
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 23127

runsolver used 1.72474 second user time and 4.86326 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-05 08:23:03
IDJOB=1086356
IDBENCH=57806
IDSOLVER=342
FILE ID=node55/1086356-1215238983
PBS_JOBID= 7881821
Free space on /tmp= 66420 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp37/normalized-fapp37-2250-5.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-1086356-1215238983/watcher-1086356-1215238983 -o /tmp/evaluation-result-1086356-1215238983/solver-1086356-1215238983 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086356-1215238983.xml -v 1 -rs 1356837701 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8600ec259bd9e7970622d289e935c04f
RANDOM SEED=1356837701

node55.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:       1919576 kB
Buffers:          1900 kB
Cached:          50928 kB
SwapCached:       6468 kB
Active:          80396 kB
Inactive:         6624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1919576 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            6948 kB
Writeback:           0 kB
Mapped:          40852 kB
Slab:            34772 kB
Committed_AS:  3175796 kB
PageTables:       1780 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= 66416 MiB
End job on node55 at 2008-07-05 08:53:13