Trace number 1058492

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-option 1.314SAT 1619.29 1633.54

DiagnosticValue
ASSIGNMENTS139259
CHECKS3226830000

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-9.xml
MD5SUM690bc030536081a10afc596885a53720
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark108.522
Satisfiable
(Un)Satisfiability was proved
Number of variables880
Number of constraints48826
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48606
Global constraints used (with number of constraints)alldifferent(220)

Solver Data (download as text)

0.00/0.21	c mistral-option version 1.313
1618.94/1633.27	s SATISFIABLE
1618.94/1633.27	v 11 15 13 5 35 34 10 30 32 37 37 11 41 21 6 21 16 24 31 2 33 7 42 6 29 13 37 16 23 37 13 28 18 12 31 4 3 1 0 2 5 29 9 13 38 8 17 2 22 33 1 10 32 27 20 2 17 30 9 3 18 5 8 42 4 20 39 19 3 19 30 35 36 1 41 43 21 11 44 8 28 20 36 24 27 33 32 21 32 12 19 24 26 27 36 7 14 9 22 9 22 38 8 16 22 0 28 11 7 34 18 12 27 1 16 7 30 0 42 5 25 32 26 26 44 42 19 15 14 8 36 26 31 28 37 12 29 17 34 12 22 22 30 27 30 31 33 18 32 20 31 27 25 34 5 32 3 9 36 23 22 14 8 35 21 15 4 21 30 18 40 6 43 0 23 16 0 6 11 20 21 3 35 10 34 29 1 39 37 14 42 24 25 10 35 29 12 23 29 26 40 36 13 1 40 24 32 11 33 17 4 7 20 10 4 41 27 19 16 40 6 14 18 14 17 2 30 23 24 7 18 24 7 0 20 27 4 33 31 22 9 2 30 23 39 8 10 1 34 28 24 29 9 25 13 2 14 7 22 15 38 27 24 17 0 2 13 19 20 9 3 18 37 0 31 20 44 8 32 33 26 6 16 19 18 11 10 0 9 5 25 6 16 7 6 10 28 9 41 19 3 13 23 28 25 15 22 13 5 19 3 25 11 2 26 38 29 38 29 41 35 20 24 10 29 33 44 34 15 5 4 4 12 5 15 7 2 5 33 25 8 20 18 34 27 4 31 26 3 23 8 31 4 21 15 6 37 10 16 17 16 24 12 3 13 6 15 25 15 19 2 16 14 40 17 14 1 32 7 4 26 35 15 31 8 43 21 0 36 17 35 12 30 12 44 17 12 19 13 23 38 34 18 28 0 14 43 1 11 9 39 23 28 11 5 21 26 10 1 25 28 1 14 28 22 17 11 23 40 26 39 21 33 39 39 3 35 38 39 6 9 2 0 6 9 3 8 10 3 8 2 4 7 7 10 6 0 0 9 3 2 0 2 3 7 8 0 1 6 6 9 7 7 2 4 7 9 1 9 2 0 1 6 7 6 5 4 0 10 5 5 3 7 4 1 5 5 3 9 10 1 10 2 10 9 3 7 8 1 1 1 6 6 0 1 2 8 1 1 1 2 2 10 3 7 7 5 9 1 3 2 9 9 1 3 2 10 4 4 5 5 2 9 8 6 1 1 8 1 6 5 9 6 9 9 10 8 8 7 5 0 2 1 2 2 1 0 5 8 6 0 4 2 9 9 5 3 0 8 7 8 3 4 3 6 0 1 9 9 7 1 0 8 9 1 0 5 1 7 9 9 0 10 1 4 3 10 5 5 3 7 4 1 0 8 2 7 7 3 8 3 0 7 4 4 5 3 0 1 9 0 2 7 2 8 4 10 5 0 7 8 2 1 8 2 10 8 5 8 6 0 3 10 9 1 0 9 9 7 1 2 1 2 3 1 9 0 1 8 6 4 6 7 5 5 8 8 9 8 0 2 1 7 0 1 3 6 6 2 3 5 9 0 9 3 7 4 8 7 6 7 10 4 3 3 8 6 5 4 8 3 6 10 6 7 6 0 0 6 3 10 8 6 3 0 0 7 4 10 7 1 9 10 9 5 10 10 3 2 6 8 5 3 0 5 1 1 10 8 7 7 4 6 6 3 3 8 8 6 3 3 0 1 0 2 6 7 1 8 9 6 3 8 4 10 5 4 3 4 3 8 9 8 7 2 4 3 5 2 4 4 6 5 1 9 0 7 1 5 10 3 7 1 4 4 1 7 6 4 10 10 4 5 0 7 2 4 4 4 2 6 10 0 5 7 0 2 10 1 8 2 0 2 6 10 2 4 4 2 2 1 0 10 4 2 7 7 10 10 7 3 7 5 7 2 10 8 5 7 2 6 2 6 8 2 9 2 10 5 0 2 0 0 5 9 6 0 0 6 6
1618.94/1633.27	d CHECKS 3226828099
1618.94/1633.27	d ASSIGNMENTS 139259

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058492-1215115526/watcher-1058492-1215115526 -o /tmp/evaluation-result-1058492-1215115526/solver-1058492-1215115526 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058492-1215115526.xml -heu dyn -sac 3 -ds 2 

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: 2.03 2.09 2.04 4/74 31342
/proc/meminfo: memFree=1096504/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=820 CPUtime=0
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1990526357 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 7017252 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 205 25 19 177 0 3 0

[startup+0.215007 s]
/proc/loadavg: 2.03 2.09 2.04 4/74 31342
/proc/meminfo: memFree=1096504/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=7460 CPUtime=0.19
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 1176 0 0 0 19 0 0 0 19 0 1 0 1990526357 7639040 1142 996147200 134512640 135239763 4294956208 18446744073709551615 134617917 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 1865 1142 377 177 0 768 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7460

[startup+0.302866 s]
/proc/loadavg: 2.03 2.09 2.04 4/74 31342
/proc/meminfo: memFree=1096504/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=8748 CPUtime=0.28
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 1468 0 0 0 28 0 0 0 19 0 1 0 1990526357 8957952 1434 996147200 134512640 135239763 4294956208 18446744073709551615 134704585 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 2187 1434 377 177 0 1090 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8748

[startup+0.402873 s]
/proc/loadavg: 2.03 2.09 2.04 4/74 31342
/proc/meminfo: memFree=1096504/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=9900 CPUtime=0.38
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 1794 0 0 0 37 1 0 0 20 0 1 0 1990526357 10137600 1760 996147200 134512640 135239763 4294956208 18446744073709551615 134683169 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 2475 1760 377 177 0 1378 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 9900

[startup+0.702895 s]
/proc/loadavg: 2.03 2.09 2.04 4/74 31342
/proc/meminfo: memFree=1096504/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=14000 CPUtime=0.68
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 2833 0 0 0 66 2 0 0 23 0 1 0 1990526357 14336000 2733 996147200 134512640 135239763 4294956208 18446744073709551615 4159010255 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 3500 2733 377 177 0 2403 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14000

[startup+1.50194 s]
/proc/loadavg: 2.18 2.13 2.05 3/75 31343
/proc/meminfo: memFree=1080304/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=24132 CPUtime=1.47
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 5476 0 0 0 142 5 0 0 25 0 1 0 1990526357 24711168 5246 996147200 134512640 135239763 4294956208 18446744073709551615 7458596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 6033 5246 377 177 0 4936 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 24132

[startup+3.10106 s]
/proc/loadavg: 2.18 2.13 2.05 3/75 31343
/proc/meminfo: memFree=1066544/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=89648 CPUtime=3.06
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22132 0 0 0 291 15 0 0 25 0 1 0 1990526357 91799552 21063 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22412 21063 412 177 0 21315 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 89648

[startup+6.30126 s]
/proc/loadavg: 2.17 2.12 2.05 3/75 31343
/proc/meminfo: memFree=1013040/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=89648 CPUtime=6.23
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22132 0 0 0 608 15 0 0 25 0 1 0 1990526357 91799552 21063 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22412 21063 412 177 0 21315 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 89648

[startup+12.7017 s]
/proc/loadavg: 2.16 2.12 2.05 3/75 31343
/proc/meminfo: memFree=1012464/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=89648 CPUtime=12.56
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22144 0 0 0 1241 15 0 0 25 0 1 0 1990526357 91799552 21075 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22412 21075 412 177 0 21315 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 89648

[startup+25.5065 s]
/proc/loadavg: 2.12 2.11 2.05 3/75 31343
/proc/meminfo: memFree=1010544/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=89752 CPUtime=25.25
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22166 0 0 0 2510 15 0 0 25 0 1 0 1990526357 91906048 21097 996147200 134512640 135239763 4294956208 18446744073709551615 135019174 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22438 21097 412 177 0 21341 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 89752

[startup+51.1022 s]
/proc/loadavg: 2.08 2.10 2.05 3/75 31343
/proc/meminfo: memFree=1008496/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=89880 CPUtime=50.6
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22219 0 0 0 5045 15 0 0 25 0 1 0 1990526357 92037120 21117 996147200 134512640 135239763 4294956208 18446744073709551615 134799830 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22470 21117 412 177 0 21373 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 89880

[startup+102.301 s]
/proc/loadavg: 2.03 2.09 2.04 3/75 31343
/proc/meminfo: memFree=1006256/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=89880 CPUtime=101.33
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22219 0 0 0 10118 15 0 0 25 0 1 0 1990526357 92037120 21117 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22470 21117 412 177 0 21373 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 89880

[startup+162.302 s]
/proc/loadavg: 2.01 2.07 2.04 3/75 31343
/proc/meminfo: memFree=996336/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=160.76
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22330 0 0 0 16061 15 0 0 25 0 1 0 1990526357 92299264 21163 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21163 415 177 0 21437 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 90136

[startup+222.302 s]
/proc/loadavg: 2.00 2.05 2.03 3/75 31343
/proc/meminfo: memFree=988016/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=220.21
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 22005 16 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 90136

[startup+282.302 s]
/proc/loadavg: 2.00 2.04 2.03 3/75 31343
/proc/meminfo: memFree=976304/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=279.64
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 27948 16 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 90136

[startup+342.307 s]
/proc/loadavg: 2.00 2.03 2.02 3/75 31343
/proc/meminfo: memFree=961008/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=339.08
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 33892 16 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 90136

[startup+402.303 s]
/proc/loadavg: 2.00 2.02 2.01 3/75 31343
/proc/meminfo: memFree=953968/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=398.52
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 39836 16 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 90136

[startup+462.303 s]
/proc/loadavg: 2.00 2.02 2.01 3/75 31343
/proc/meminfo: memFree=947632/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=457.96
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 45779 17 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135097648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 90136

[startup+522.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 31343
/proc/meminfo: memFree=942512/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=517.41
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 51724 17 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 517.41
Current children cumulated vsize (KiB) 90136

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 31343
/proc/meminfo: memFree=930032/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=576.84
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 57667 17 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 134799824 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 576.84
Current children cumulated vsize (KiB) 90136

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31343
/proc/meminfo: memFree=916912/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=636.29
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 63612 17 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 636.29
Current children cumulated vsize (KiB) 90136


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

/proc/meminfo: memFree=833392/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=933.49
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 93330 19 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 933.49
Current children cumulated vsize (KiB) 90136

[startup+1002.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 31343
/proc/meminfo: memFree=817008/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=992.93
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 99274 19 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 992.93
Current children cumulated vsize (KiB) 90136

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31343
/proc/meminfo: memFree=805872/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1052.37
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 105218 19 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1052.37
Current children cumulated vsize (KiB) 90136

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31343
/proc/meminfo: memFree=800816/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1111.8
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 111161 19 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1111.8
Current children cumulated vsize (KiB) 90136

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31343
/proc/meminfo: memFree=797808/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1171.25
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 117105 20 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1171.25
Current children cumulated vsize (KiB) 90136

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31345
/proc/meminfo: memFree=789744/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1230.68
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 123048 20 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1230.68
Current children cumulated vsize (KiB) 90136

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31345
/proc/meminfo: memFree=787760/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1290.13
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 128993 20 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1290.13
Current children cumulated vsize (KiB) 90136

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31345
/proc/meminfo: memFree=778480/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1349.56
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 134936 20 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1349.56
Current children cumulated vsize (KiB) 90136

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31345
/proc/meminfo: memFree=770224/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1409
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 140880 20 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135095313 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1409
Current children cumulated vsize (KiB) 90136

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 31345
/proc/meminfo: memFree=761904/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1468.45
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 146824 21 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 1 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1468.45
Current children cumulated vsize (KiB) 90136

[startup+1542.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 31373
/proc/meminfo: memFree=1422968/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1528.11
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 152789 22 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1528.11
Current children cumulated vsize (KiB) 90136

[startup+1602.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 31373
/proc/meminfo: memFree=1422904/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1588.06
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 158784 22 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 0 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1588.06
Current children cumulated vsize (KiB) 90136

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

[startup+1612.9 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 31373
/proc/meminfo: memFree=1422904/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1598.65
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 159843 22 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1598.65
Current children cumulated vsize (KiB) 90136

[startup+1625.7 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 31373
/proc/meminfo: memFree=1422904/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1611.45
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 161123 22 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1611.45
Current children cumulated vsize (KiB) 90136

[startup+1628.9 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 31373
/proc/meminfo: memFree=1422904/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1614.64
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22331 0 0 0 161442 22 0 0 25 0 1 0 1990526357 92299264 21164 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/31342/statm: 22534 21164 415 177 0 21437 0
Current children cumulated CPU time (s) 1614.64
Current children cumulated vsize (KiB) 90136

[startup+1632.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 31373
/proc/meminfo: memFree=1422840/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90136 CPUtime=1617.84
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22332 0 0 0 161762 22 0 0 25 0 1 0 1990526357 92299264 21165 996147200 134512640 135239763 4294956208 18446744073709551615 134791187 0 0 4096 0 0 0 0 17 0 0 0
/proc/31342/statm: 22534 21165 415 177 0 21437 0
Current children cumulated CPU time (s) 1617.84
Current children cumulated vsize (KiB) 90136

[startup+1632.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 31373
/proc/meminfo: memFree=1422840/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=90268 CPUtime=1618.64
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22375 0 0 0 161842 22 0 0 25 0 1 0 1990526357 92434432 21208 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/31342/statm: 22567 21208 415 177 0 21470 0
Current children cumulated CPU time (s) 1618.64
Current children cumulated vsize (KiB) 90268

[startup+1633.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 31373
/proc/meminfo: memFree=1422840/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=89896 CPUtime=1619.04
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22406 0 0 0 161882 22 0 0 25 0 1 0 1990526357 92053504 21146 996147200 134512640 135239763 4294956208 18446744073709551615 134818527 0 0 4096 0 0 0 0 17 0 0 0
/proc/31342/statm: 22474 21146 421 177 0 21377 0
Current children cumulated CPU time (s) 1619.04
Current children cumulated vsize (KiB) 89896

[startup+1633.5 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 31373
/proc/meminfo: memFree=1422840/2055920 swapFree=4117436/4192956
[pid=31342] ppid=31340 vsize=83804 CPUtime=1619.25
/proc/31342/stat : 31342 (xsolve) R 31340 31342 30642 0 -1 4194304 22414 0 0 0 161902 23 0 0 25 0 1 0 1990526357 85815296 19936 996147200 134512640 135239763 4294956208 18446744073709551615 7446526 0 0 4096 0 0 0 0 17 0 0 0
/proc/31342/statm: 20951 19936 429 177 0 19854 0
Current children cumulated CPU time (s) 1619.25
Current children cumulated vsize (KiB) 83804

Child status: 0
Real time (s): 1633.54
CPU time (s): 1619.29
CPU user time (s): 1619.05
CPU system time (s): 0.242963
CPU usage (%): 99.1277
Max. virtual memory (cumulated for all children) (KiB): 90268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1619.05
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22416
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= 32797

runsolver used 1.9667 second user time and 5.36118 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-03 22:05:27
IDJOB=1058492
IDBENCH=54131
IDSOLVER=357
FILE ID=node30/1058492-1215115526
PBS_JOBID= 7877143
Free space on /tmp= 66428 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-9.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058492-1215115526/watcher-1058492-1215115526 -o /tmp/evaluation-result-1058492-1215115526/solver-1058492-1215115526 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058492-1215115526.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 690bc030536081a10afc596885a53720
RANDOM SEED=1191542748

node30.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		: 3000.218
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		: 3000.218
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:       1096984 kB
Buffers:         70372 kB
Cached:         399308 kB
SwapCached:      69492 kB
Active:         706252 kB
Inactive:       173572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1096984 kB
SwapTotal:     4192956 kB
SwapFree:      4117436 kB
Dirty:            7908 kB
Writeback:           0 kB
Mapped:         417288 kB
Slab:            63736 kB
Committed_AS:  3852940 kB
PageTables:       2588 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= 66540 MiB
End job on node30 at 2008-07-03 22:32:40