Trace number 2091797

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
Mistral 1.545SAT 1577.25 1578.12

DiagnosticValue
ASSIGNMENTS12370200
CHECKS3340160000
NODES12370200

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-32_ext.xml
MD5SUM7404fd8d22ee40edd9f5759dc859e04d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1411.95
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints466
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension466
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.00	c mistral version 1.545
1577.22/1578.11	s SATISFIABLE
1577.22/1578.11	v 21 5 12 11 8 4 2 18 10 8 0 20 22 13 15 18 11 22 1 7 13 15 3 13 21 18 7 16 4 6 19 11 10 6 6 14 4 10 15 19 15 16 20 12 21 0 20 15 11 17
1577.22/1578.11	d CHECKS 3340160290
1577.22/1578.11	d ASSIGNMENTS 12370175
1577.22/1578.11	d NODES 12370175 BACKTRACKS 12370160 FAILURES 12370160 RUNTIME 1577.41 TOTALTIME 1577.47 NODES/s 7842.08 CHECKS/s 2.1175e+06

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2091797-1247396549/watcher-2091797-1247396549 -o /tmp/evaluation-result-2091797-1247396549/solver-2091797-1247396549 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2091797-1247396549.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 29865
/proc/meminfo: memFree=1635160/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=4804 CPUtime=0
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 26722337 4919296 162 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1201 162 137 29 0 16 0

[startup+0.0622189 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 29865
/proc/meminfo: memFree=1635160/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=6396 CPUtime=0.05
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 792 0 0 0 5 0 0 0 18 0 1 0 26722337 6549504 771 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1599 771 367 29 0 414 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6396

[startup+0.101226 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 29865
/proc/meminfo: memFree=1635160/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=0.09
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1084 0 0 0 9 0 0 0 18 0 1 0 26722337 7495680 1063 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828993 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1063 412 29 0 645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7320

[startup+0.301266 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 29865
/proc/meminfo: memFree=1635160/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=0.29
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1085 0 0 0 29 0 0 0 19 0 1 0 26722337 7495680 1064 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864954 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1064 412 29 0 645 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7320

[startup+0.701345 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 29865
/proc/meminfo: memFree=1635160/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=0.69
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1085 0 0 0 69 0 0 0 22 0 1 0 26722337 7495680 1064 996147200 1448431616 1448550632 4294956208 18446744073709551615 135175968 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1064 412 29 0 645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7320

[startup+1.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29866
/proc/meminfo: memFree=1632592/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1.49
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1085 0 0 0 149 0 0 0 25 0 1 0 26722337 7495680 1064 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264326 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1064 412 29 0 645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7320

[startup+3.10182 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29866
/proc/meminfo: memFree=1632464/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=3.09
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1085 0 0 0 309 0 0 0 25 0 1 0 26722337 7495680 1064 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269195 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1064 412 29 0 645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7320

[startup+6.30145 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29866
/proc/meminfo: memFree=1632336/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=6.29
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1086 0 0 0 629 0 0 0 25 0 1 0 26722337 7495680 1065 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865051 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1065 412 29 0 645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7320

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29866
/proc/meminfo: memFree=1632208/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=12.68
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1086 0 0 0 1268 0 0 0 25 0 1 0 26722337 7495680 1065 996147200 1448431616 1448550632 4294956208 18446744073709551615 135258235 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1065 412 29 0 645 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7320

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29866
/proc/meminfo: memFree=1632272/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=25.47
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 2547 0 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277664 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 7320

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29866
/proc/meminfo: memFree=1632272/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=51.06
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 5106 0 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135258073 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7320

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29866
/proc/meminfo: memFree=1632208/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=102.24
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 10224 0 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865411 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 7320

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 29867
/proc/meminfo: memFree=1632136/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=162.21
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 16221 0 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135258235 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 7320

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 29867
/proc/meminfo: memFree=1632136/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=222.18
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 22218 0 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264326 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 7320

[startup+282.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/77 29867
/proc/meminfo: memFree=1632072/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=282.15
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 28215 0 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135258084 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 7320

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/77 29867
/proc/meminfo: memFree=1632136/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=342.12
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 34212 0 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277915 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 7320

[startup+402.301 s]
/proc/loadavg: 2.08 2.02 2.00 3/82 29909
/proc/meminfo: memFree=1629336/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=402.09
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 40208 1 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 7320

[startup+462.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 30013
/proc/meminfo: memFree=1607192/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=461.96
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 46193 3 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135258073 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 7320

[startup+522.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 30013
/proc/meminfo: memFree=1607192/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=521.92
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 52189 3 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161635 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 7320

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1607128/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=581.89
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 58186 3 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264332 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 7320

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1607064/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=641.87
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 64184 3 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135175699 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 7320

[startup+702.301 s]

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

/proc/meminfo: memFree=1607008/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=881.76
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 88172 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264335 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 7320

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1607008/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=941.73
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 94169 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135258115 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 7320

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1607008/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1001.7
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 100166 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135175699 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 7320

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1607008/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1061.67
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 106163 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161606 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 7320

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606880/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1121.64
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 112160 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269195 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 7320

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606816/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1181.61
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 118157 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161284 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 7320

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1241.58
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 124154 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1241.58
Current children cumulated vsize (KiB) 7320

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1301.56
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 130152 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135278129 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1301.56
Current children cumulated vsize (KiB) 7320

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1361.53
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 136149 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264304 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1361.53
Current children cumulated vsize (KiB) 7320

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1421.5
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 142146 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264304 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1421.5
Current children cumulated vsize (KiB) 7320

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1481.47
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 148143 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264305 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1481.47
Current children cumulated vsize (KiB) 7320

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1541.44
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 154140 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865489 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1541.44
Current children cumulated vsize (KiB) 7320

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

[startup+1561.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1560.63
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 156059 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135278853 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1560.63
Current children cumulated vsize (KiB) 7320

[startup+1567.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1567.02
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 156698 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264332 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1567.02
Current children cumulated vsize (KiB) 7320

[startup+1574.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1573.42
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 157338 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161365 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1573.42
Current children cumulated vsize (KiB) 7320

[startup+1575.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1575.02
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 157498 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 134814486 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1575.02
Current children cumulated vsize (KiB) 7320

[startup+1577.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1576.62
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 157658 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1576.62
Current children cumulated vsize (KiB) 7320

[startup+1577.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1577.02
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 157698 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264326 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1577.02
Current children cumulated vsize (KiB) 7320

[startup+1578.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 30013
/proc/meminfo: memFree=1606688/2055924 swapFree=4192812/4192956
[pid=29865] ppid=29863 vsize=7320 CPUtime=1577.22
/proc/29865/stat : 29865 (ld-linux.so.2) R 29863 29865 29702 0 -1 4194304 1087 0 0 0 157718 4 0 0 25 0 1 0 26722337 7495680 1066 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/29865/statm: 1830 1066 412 29 0 645 0
Current children cumulated CPU time (s) 1577.22
Current children cumulated vsize (KiB) 7320

Child status: 0
Real time (s): 1578.12
CPU time (s): 1577.25
CPU user time (s): 1577.2
CPU system time (s): 0.047992
CPU usage (%): 99.9448
Max. virtual memory (cumulated for all children) (KiB): 7320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1577.2
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1127
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= 24
involuntary context switches= 6937

runsolver used 1.45678 second user time and 4.29535 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-12 13:02:29
IDJOB=2091797
IDBENCH=60121
IDSOLVER=769
FILE ID=node6/2091797-1247396549
PBS_JOBID= 9507393
Free space on /tmp= 66404 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-32_ext.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2091797-1247396549/watcher-2091797-1247396549 -o /tmp/evaluation-result-2091797-1247396549/solver-2091797-1247396549 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2091797-1247396549.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7404fd8d22ee40edd9f5759dc859e04d
RANDOM SEED=648680299

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		: 3000.263
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		: 3000.263
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:       1635640 kB
Buffers:         72232 kB
Cached:         241452 kB
SwapCached:          0 kB
Active:         178000 kB
Inactive:       164672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1635640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          39700 kB
Slab:            62924 kB
Committed_AS:   273412 kB
PageTables:       1860 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= 66380 MiB
End job on node6 at 2009-07-12 13:28:47