Trace number 1058204

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 940.265 942.837

DiagnosticValue
ASSIGNMENTS140527
CHECKS2066530000

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-14.xml
MD5SUM11f6902a1becd1ad9a2f18db7aea4eb7
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark58.7261
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of constraints33340
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension32990
Global constraints used (with number of constraints)alldifferent(350)

Solver Data (download as text)

0.09/0.10	c mistral-option version 1.313
940.02/942.63	s SATISFIABLE
940.02/942.63	v 8 38 20 23 4 39 31 41 26 23 8 17 25 1 24 2 24 19 8 10 29 39 1 27 20 4 35 10 36 7 8 24 21 32 29 35 23 24 15 20 41 3 22 2 43 24 30 25 19 29 30 17 7 33 6 34 9 34 1 21 36 4 6 19 21 16 32 10 27 5 32 20 44 16 14 2 33 26 22 24 6 5 30 6 4 30 1 17 10 31 31 30 11 20 16 42 10 18 12 14 9 8 14 11 9 15 2 11 17 13 7 34 26 10 37 14 27 5 23 10 32 3 22 12 3 19 1 26 18 13 19 11 3 13 0 12 37 8 8 26 28 4 27 27 36 31 30 16 16 15 0 4 15 33 2 7 40 13 22 19 34 19 31 9 4 12 30 6 14 25 22 11 10 4 3 32 22 3 6 42 26 9 33 17 8 13 18 0 12 1 17 29 11 2 17 25 7 39 23 32 40 10 19 16 14 38 2 29 1 13 38 31 18 36 0 21 6 6 14 3 1 37 13 29 21 12 42 18 28 24 8 22 30 22 33 25 18 5 7 11 44 35 15 32 4 9 14 17 41 5 43 8 7 3 35 5 21 28 1 26 0 21 0 23 38 21 13 9 37 29 35 30 37 11 0 31 32 42 38 7 34 14 15 16 12 15 44 6 23 12 4 26 6 33 11 13 30 7 16 36 20 34 12 34 28 2 41 40 15 21 7 3 0 5 18 13 2 0 15 14 9 39 28 1 18 43 35 21 40 16 29 22 27 25 28 3 31 17 40 20 5 27 25 9 28 20 27 10 25 0 3 2 7 2 3 2 1 0 6 6 7 0 1 4 1 1 6 7 2 1 3 1 6 1 5 9 5 0 2 0 0 0 8 0 1 4 1 2 7 6 1 0 4 2 1 7 3 3 5 4 7 8 8 3 1 4 1 3 3 9 6 1 0 0 4 3 4 8 7 4 5 9 2 7 6 6 1 8 3 3 2 1 6 6 0 2 2 2 6 0 2 9 5 0 9 2 9 1 0 7 3 1 5 3 2 5 7 7 5 6 4 0 7 2 3 9 3 3 5 4 6 5 2 4 3 6 5 1 4 7 2 9 9 4 3 6 6 9 5 0 0 6 6 5 0 3 0 2 1 1 5 7 9 4 3 7 6 1 9 3 2 1 4 5 5 5 4 4 2 7 6 4 5 2 7 7 0 4 9 0 5 6 0 1 8 8 6 1 3 8 6 5 0 4 3 4 2 0 7 8 3 3 8 5 4 0 5 2 9 3 4 5 3 3 4 5 7 5 8 8 0 2 5 7 0 9 6 2 5 5 4 5 1 1 2 5 5 6 5 2 1 2 6 1 8 7 3 7 2 5 2 6 1 6 0 0 7 6 7 2 7 6 0 0 6 1 9 8 1 0 6 5 0 1 2 6 2 1 1 3 1 1 2 6 7 0 0 3 3 1 4 3 8 6 6 0 8 6 0 1 3 6 2 7 1 8 6 1 4 3 9 1 6 7 0 2 0 8 3 0 0 6 2 1 7 0 1 2 2 8 6 7 2 6 3 2 7 9 0 1 2 8 2 4 7 2 0 7 0 9
940.02/942.63	d CHECKS 2066525328
940.02/942.63	d ASSIGNMENTS 140527

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-1058204-1215113471/watcher-1058204-1215113471 -o /tmp/evaluation-result-1058204-1215113471/solver-1058204-1215113471 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058204-1215113471.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: 1.92 1.98 1.98 4/81 5750
/proc/meminfo: memFree=1423544/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=820 CPUtime=0
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1990318694 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 11932452 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 205 25 19 177 0 3 0

[startup+0.0482901 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 5750
/proc/meminfo: memFree=1423544/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=5232 CPUtime=0.03
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 629 0 0 0 3 0 0 0 21 0 1 0 1990318694 5357568 595 996147200 134512640 135239763 4294956208 18446744073709551615 12373782 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 1308 595 377 177 0 211 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5232

[startup+0.101299 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 5750
/proc/meminfo: memFree=1423544/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=6000 CPUtime=0.09
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 808 0 0 0 9 0 0 0 21 0 1 0 1990318694 6144000 774 996147200 134512640 135239763 4294956208 18446744073709551615 4159744630 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 1500 774 377 177 0 403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6000

[startup+0.301335 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 5750
/proc/meminfo: memFree=1423544/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=8740 CPUtime=0.28
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 1473 0 0 0 28 0 0 0 23 0 1 0 1990318694 8949760 1439 996147200 134512640 135239763 4294956208 18446744073709551615 134642656 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 2185 1439 377 177 0 1088 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8740

[startup+0.701406 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 5750
/proc/meminfo: memFree=1423544/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=13992 CPUtime=0.69
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 2826 0 0 0 67 2 0 0 25 0 1 0 1990318694 14327808 2726 996147200 134512640 135239763 4294956208 18446744073709551615 4159126172 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 3498 2726 377 177 0 2401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13992

[startup+1.50155 s]
/proc/loadavg: 1.92 1.98 1.98 3/82 5751
/proc/meminfo: memFree=1410288/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=24112 CPUtime=1.48
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 5454 0 0 0 144 4 0 0 25 0 1 0 1990318694 24690688 5224 996147200 134512640 135239763 4294956208 18446744073709551615 134703568 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 6028 5224 377 177 0 4931 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24112

[startup+3.10184 s]
/proc/loadavg: 1.92 1.98 1.98 3/82 5751
/proc/meminfo: memFree=1360368/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=68880 CPUtime=3.06
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16580 0 0 0 298 8 0 0 25 0 1 0 1990318694 70533120 16108 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 17220 16108 412 177 0 16123 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 68880

[startup+6.3014 s]
/proc/loadavg: 1.93 1.98 1.98 3/82 5751
/proc/meminfo: memFree=1360368/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=68880 CPUtime=6.23
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16580 0 0 0 615 8 0 0 25 0 1 0 1990318694 70533120 16108 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 17220 16108 412 177 0 16123 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 68880

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 1.98 3/82 5751
/proc/meminfo: memFree=1360304/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=68880 CPUtime=12.57
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16600 0 0 0 1249 8 0 0 25 0 1 0 1990318694 70533120 16128 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 17220 16128 412 177 0 16123 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 68880

[startup+25.5018 s]
/proc/loadavg: 1.95 1.98 1.98 4/82 5751
/proc/meminfo: memFree=1360432/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=68880 CPUtime=25.25
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16602 0 0 0 2517 8 0 0 25 0 1 0 1990318694 70533120 16130 996147200 134512640 135239763 4294956208 18446744073709551615 134799808 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 17220 16130 412 177 0 16123 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 68880

[startup+51.1014 s]
/proc/loadavg: 1.96 1.98 1.98 3/82 5751
/proc/meminfo: memFree=1360432/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=68880 CPUtime=50.63
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16609 0 0 0 5055 8 0 0 25 0 1 0 1990318694 70533120 16137 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 17220 16137 412 177 0 16123 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 68880

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.98 3/82 5751
/proc/meminfo: memFree=1359984/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=101.38
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16761 0 0 0 10129 9 0 0 25 0 1 0 1990318694 71110656 16203 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 17361 16203 415 177 0 16264 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 69444

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 5751
/proc/meminfo: memFree=1359984/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=160.85
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16763 0 0 0 16076 9 0 0 25 0 1 0 1990318694 71110656 16205 996147200 134512640 135239763 4294956208 18446744073709551615 134799808 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 17361 16205 415 177 0 16264 0
Current children cumulated CPU time (s) 160.85
Current children cumulated vsize (KiB) 69444

[startup+222.303 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 5751
/proc/meminfo: memFree=1359920/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=220.33
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 22024 9 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 220.33
Current children cumulated vsize (KiB) 69444

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/74 5781
/proc/meminfo: memFree=1436272/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=280.03
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 27993 10 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 135071986 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 69444

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/74 5781
/proc/meminfo: memFree=1436208/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=340
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 33990 10 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 340
Current children cumulated vsize (KiB) 69444

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/74 5781
/proc/meminfo: memFree=1436208/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=399.98
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 39988 10 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 399.98
Current children cumulated vsize (KiB) 69444

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/74 5782
/proc/meminfo: memFree=1436144/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=459.95
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 45985 10 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 134737883 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 459.95
Current children cumulated vsize (KiB) 69444

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/74 5782
/proc/meminfo: memFree=1436144/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=519.91
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 51981 10 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 519.91
Current children cumulated vsize (KiB) 69444

[startup+582.302 s]
/proc/loadavg: 2.03 2.00 1.99 3/74 5783
/proc/meminfo: memFree=1435952/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=579.89
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 57979 10 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 579.89
Current children cumulated vsize (KiB) 69444

[startup+642.302 s]
/proc/loadavg: 2.12 2.03 2.00 3/74 5783
/proc/meminfo: memFree=1435952/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=639.86
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 63976 10 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 639.86
Current children cumulated vsize (KiB) 69444

[startup+702.301 s]
/proc/loadavg: 2.12 2.04 2.00 3/74 5783
/proc/meminfo: memFree=1435952/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=699.83
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 69973 10 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 699.83
Current children cumulated vsize (KiB) 69444

[startup+762.306 s]
/proc/loadavg: 2.11 2.04 2.00 3/74 5783
/proc/meminfo: memFree=1435952/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=759.81
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 75970 11 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 135019177 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 759.81
Current children cumulated vsize (KiB) 69444

[startup+822.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/74 5783
/proc/meminfo: memFree=1435952/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=819.78
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 81967 11 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 135095037 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 819.78
Current children cumulated vsize (KiB) 69444

[startup+882.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 5783
/proc/meminfo: memFree=1435952/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=879.75
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16764 0 0 0 87964 11 0 0 25 0 1 0 1990318694 71110656 16206 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16206 415 177 0 16264 0
Current children cumulated CPU time (s) 879.75
Current children cumulated vsize (KiB) 69444

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 5783
/proc/meminfo: memFree=1435952/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69444 CPUtime=939.72
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16777 0 0 0 93961 11 0 0 25 0 1 0 1990318694 71110656 16219 996147200 134512640 135239763 4294956208 18446744073709551615 135057041 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17361 16219 415 177 0 16264 0
Current children cumulated CPU time (s) 939.72
Current children cumulated vsize (KiB) 69444

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

[startup+942.706 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 5783
/proc/meminfo: memFree=1435952/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=69188 CPUtime=940.12
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16806 0 0 0 94001 11 0 0 25 0 1 0 1990318694 70848512 16184 996147200 134512640 135239763 4294956208 18446744073709551615 12361726 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 17297 16184 422 177 0 16200 0
Current children cumulated CPU time (s) 940.12
Current children cumulated vsize (KiB) 69188

[startup+942.801 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 5783
/proc/meminfo: memFree=1435952/2055920 swapFree=4179440/4192956
[pid=5750] ppid=5748 vsize=64260 CPUtime=940.22
/proc/5750/stat : 5750 (xsolve) R 5748 5750 5210 0 -1 4194304 16812 0 0 0 94011 11 0 0 25 0 1 0 1990318694 65802240 15258 996147200 134512640 135239763 4294956208 18446744073709551615 12361852 0 0 4096 0 0 0 0 17 0 0 0
/proc/5750/statm: 16065 15258 428 177 0 14968 0
Current children cumulated CPU time (s) 940.22
Current children cumulated vsize (KiB) 64260

Child status: 0
Real time (s): 942.837
CPU time (s): 940.265
CPU user time (s): 940.139
CPU system time (s): 0.12598
CPU usage (%): 99.7272
Max. virtual memory (cumulated for all children) (KiB): 69444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 940.139
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16814
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= 12939

runsolver used 0.978851 second user time and 2.6046 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-03 21:31:11
IDJOB=1058204
IDBENCH=54113
IDSOLVER=357
FILE ID=node56/1058204-1215113471
PBS_JOBID= 7877094
Free space on /tmp= 103216 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-14.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-1058204-1215113471/watcher-1058204-1215113471 -o /tmp/evaluation-result-1058204-1215113471/solver-1058204-1215113471 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058204-1215113471.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 11f6902a1becd1ad9a2f18db7aea4eb7
RANDOM SEED=885448602

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1424024 kB
Buffers:         66416 kB
Cached:         393564 kB
SwapCached:       7316 kB
Active:         303924 kB
Inactive:       254776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424024 kB
SwapTotal:     4192956 kB
SwapFree:      4179440 kB
Dirty:            5632 kB
Writeback:           0 kB
Mapped:         111508 kB
Slab:            58180 kB
Committed_AS:  4685980 kB
PageTables:       2080 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= 103220 MiB
End job on node56 at 2008-07-03 21:46:54