Trace number 2090810

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
pcs 0.3.2UNSAT 606.537 609.551

DiagnosticValue
ASSIGNMENTS8544

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-58_ext.xml
MD5SUMead9692a080cea313856dc341934349b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.90441
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.05	c Seed is 1697524938
0.00/0.05	c Constructing HOME/instance-2090810-1247731113.xml  with 84 constraints
0.67/0.77	c Solving 8544 backtracks 13 restarts
606.47/609.53	s UNSATISFIABLE
606.47/609.53	d ASSIGNMENTS 8544

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2090810-1247731113/watcher-2090810-1247731113 -o /tmp/evaluation-result-2090810-1247731113/solver-2090810-1247731113 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1697524938 HOME/instance-2090810-1247731113.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 4/72 15372
/proc/meminfo: memFree=1198440/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=5356 CPUtime=0
/proc/15372/stat : 15372 (pcssolve) R 15370 15372 14846 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 60178757 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 268582840991 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15372/statm: 1339 241 200 169 0 50 0
[pid=15373] ppid=15372 vsize=3676 CPUtime=0
/proc/15373/stat : 15373 (fgrep) R 15372 15372 14846 0 -1 4194304 148 0 0 0 0 0 0 0 22 0 1 0 60178758 3764224 115 996147200 4194304 4274172 548682068976 18446744073709551615 268583010386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15373/statm: 919 115 87 19 0 43 0

[startup+0.071903 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 15372
/proc/meminfo: memFree=1198440/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=4936 CPUtime=0.04
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 875 656 0 0 4 0 0 0 18 0 1 0 60178757 5054464 506 996147200 134512640 135215973 4294956304 18446744073709551615 2653781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 1234 506 383 171 0 159 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4936

[startup+0.101905 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 15372
/proc/meminfo: memFree=1198440/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=5328 CPUtime=0.07
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 918 656 0 0 7 0 0 0 18 0 1 0 60178757 5455872 549 996147200 134512640 135215973 4294956304 18446744073709551615 134733929 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 1332 549 383 171 0 257 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5328

[startup+0.301947 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 15372
/proc/meminfo: memFree=1198440/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=7524 CPUtime=0.27
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 1158 656 0 0 27 0 0 0 19 0 1 0 60178757 7704576 789 996147200 134512640 135215973 4294956304 18446744073709551615 135038876 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 1881 789 383 171 0 806 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7524

[startup+0.702025 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 15372
/proc/meminfo: memFree=1198440/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=11852 CPUtime=0.67
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 1642 656 0 0 67 0 0 0 23 0 1 0 60178757 12136448 1273 996147200 134512640 135215973 4294956304 18446744073709551615 2653823 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 2963 1273 383 171 0 1888 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 11852

[startup+1.50119 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15377
/proc/meminfo: memFree=1193632/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=13232 CPUtime=1.47
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 1992 656 0 0 146 1 0 0 25 0 1 0 60178757 13549568 1623 996147200 134512640 135215973 4294956304 18446744073709551615 134590080 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 3308 1623 401 171 0 2233 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13232

[startup+3.1025 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15377
/proc/meminfo: memFree=1193120/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=13232 CPUtime=3.06
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 2001 656 0 0 305 1 0 0 25 0 1 0 60178757 13549568 1632 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 3308 1632 401 171 0 2233 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 13232

[startup+6.30113 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15377
/proc/meminfo: memFree=1192608/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=13232 CPUtime=6.25
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 2063 656 0 0 624 1 0 0 25 0 1 0 60178757 13549568 1694 996147200 134512640 135215973 4294956304 18446744073709551615 135026864 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 3308 1694 401 171 0 2233 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 13232

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15377
/proc/meminfo: memFree=1191520/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=13232 CPUtime=12.61
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 2208 656 0 0 1260 1 0 0 25 0 1 0 60178757 13549568 1839 996147200 134512640 135215973 4294956304 18446744073709551615 135020415 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 3308 1839 401 171 0 2233 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 13232

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15377
/proc/meminfo: memFree=1190112/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=13232 CPUtime=25.35
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 2466 656 0 0 2534 1 0 0 25 0 1 0 60178757 13549568 2097 996147200 134512640 135215973 4294956304 18446744073709551615 135026851 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 3308 2097 401 171 0 2233 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 13232

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15377
/proc/meminfo: memFree=1186592/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=13492 CPUtime=50.82
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 3011 656 0 0 5081 1 0 0 25 0 1 0 60178757 13815808 2642 996147200 134512640 135215973 4294956304 18446744073709551615 134590083 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 3373 2642 401 171 0 2298 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 13492

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15377
/proc/meminfo: memFree=1177952/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=19160 CPUtime=101.77
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 4497 656 0 0 10175 2 0 0 25 0 1 0 60178757 19619840 4063 996147200 134512640 135215973 4294956304 18446744073709551615 135009146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 4790 4063 401 171 0 3715 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 19160

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1167968/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=26024 CPUtime=161.46
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 6219 656 0 0 16143 3 0 0 25 0 1 0 60178757 26648576 5785 996147200 134512640 135215973 4294956304 18446744073709551615 135026900 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 6506 5785 401 171 0 5431 0
Current children cumulated CPU time (s) 161.46
Current children cumulated vsize (KiB) 26024

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1158304/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=32736 CPUtime=221.16
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 7971 656 0 0 22112 4 0 0 25 0 1 0 60178757 33521664 7408 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 8184 7408 401 171 0 7109 0
Current children cumulated CPU time (s) 221.16
Current children cumulated vsize (KiB) 32736

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1134112/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=39596 CPUtime=280.87
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 9692 656 0 0 28082 5 0 0 25 0 1 0 60178757 40546304 9129 996147200 134512640 135215973 4294956304 18446744073709551615 134583360 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 9899 9129 401 171 0 8824 0
Current children cumulated CPU time (s) 280.87
Current children cumulated vsize (KiB) 39596

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1126304/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=45668 CPUtime=340.57
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 11251 656 0 0 34051 6 0 0 25 0 1 0 60178757 46764032 10688 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 11417 10688 401 171 0 10342 0
Current children cumulated CPU time (s) 340.57
Current children cumulated vsize (KiB) 45668

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1118688/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=53156 CPUtime=400.28
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 13165 656 0 0 40021 7 0 0 25 0 1 0 60178757 54431744 12345 996147200 134512640 135215973 4294956304 18446744073709551615 134590188 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 13289 12345 401 171 0 12214 0
Current children cumulated CPU time (s) 400.28
Current children cumulated vsize (KiB) 53156

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1111144/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=59096 CPUtime=459.98
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 14702 656 0 0 45990 8 0 0 25 0 1 0 60178757 60514304 13882 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 14774 13882 401 171 0 13699 0
Current children cumulated CPU time (s) 459.98
Current children cumulated vsize (KiB) 59096

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1103592/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=65164 CPUtime=519.69
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 16265 656 0 0 51960 9 0 0 25 0 1 0 60178757 66727936 15445 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 16291 15445 401 171 0 15216 0
Current children cumulated CPU time (s) 519.69
Current children cumulated vsize (KiB) 65164

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1095976/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=71360 CPUtime=579.4
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 17865 656 0 0 57930 10 0 0 25 0 1 0 60178757 73072640 16980 996147200 134512640 135215973 4294956304 18446744073709551615 134589808 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 17840 16980 401 171 0 16765 0
Current children cumulated CPU time (s) 579.4
Current children cumulated vsize (KiB) 71360

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

[startup+588.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1095336/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=72020 CPUtime=585.76
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 18035 656 0 0 58566 10 0 0 25 0 1 0 60178757 73748480 17150 996147200 134512640 135215973 4294956304 18446744073709551615 134583488 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 18005 17150 401 171 0 16930 0
Current children cumulated CPU time (s) 585.76
Current children cumulated vsize (KiB) 72020

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1093800/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=73340 CPUtime=598.5
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 18368 656 0 0 59840 10 0 0 25 0 1 0 60178757 75100160 17483 996147200 134512640 135215973 4294956304 18446744073709551615 134590036 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 18335 17483 401 171 0 17260 0
Current children cumulated CPU time (s) 598.5
Current children cumulated vsize (KiB) 73340

[startup+604.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1093480/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=73604 CPUtime=601.69
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 18440 656 0 0 60159 10 0 0 25 0 1 0 60178757 75370496 17555 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 18401 17555 401 171 0 17326 0
Current children cumulated CPU time (s) 601.69
Current children cumulated vsize (KiB) 73604

[startup+607.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1093032/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=74000 CPUtime=604.87
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 18544 656 0 0 60477 10 0 0 25 0 1 0 60178757 75776000 17659 996147200 134512640 135215973 4294956304 18446744073709551615 134585623 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 18500 17659 401 171 0 17425 0
Current children cumulated CPU time (s) 604.87
Current children cumulated vsize (KiB) 74000

[startup+608.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1092776/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=74132 CPUtime=605.66
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 18570 656 0 0 60556 10 0 0 25 0 1 0 60178757 75911168 17685 996147200 134512640 135215973 4294956304 18446744073709551615 135018636 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 18533 17685 401 171 0 17458 0
Current children cumulated CPU time (s) 605.66
Current children cumulated vsize (KiB) 74132

[startup+609.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1092776/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=74264 CPUtime=606.06
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 18586 656 0 0 60596 10 0 0 25 0 1 0 60178757 76046336 17701 996147200 134512640 135215973 4294956304 18446744073709551615 135018640 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 18566 17701 401 171 0 17491 0
Current children cumulated CPU time (s) 606.06
Current children cumulated vsize (KiB) 74264

[startup+609.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15383
/proc/meminfo: memFree=1092648/2055924 swapFree=4192812/4192956
[pid=15372] ppid=15370 vsize=73748 CPUtime=606.47
/proc/15372/stat : 15372 (pcs.big) R 15370 15372 14846 0 -1 4194304 18587 656 0 0 60636 11 0 0 25 0 1 0 60178757 75517952 17634 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15372/statm: 18437 17634 401 171 0 17362 0
Current children cumulated CPU time (s) 606.47
Current children cumulated vsize (KiB) 73748

Child status: 0
Real time (s): 609.551
CPU time (s): 606.537
CPU user time (s): 606.405
CPU system time (s): 0.131979
CPU usage (%): 99.5054
Max. virtual memory (cumulated for all children) (KiB): 74264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 606.405
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19246
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= 19
involuntary context switches= 7183

runsolver used 0.801878 second user time and 1.9777 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-16 09:58:33
IDJOB=2090810
IDBENCH=59912
IDSOLVER=733
FILE ID=node6/2090810-1247731113
PBS_JOBID= 9521543
Free space on /tmp= 66312 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-58_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090810-1247731113/watcher-2090810-1247731113 -o /tmp/evaluation-result-2090810-1247731113/solver-2090810-1247731113 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1697524938 HOME/instance-2090810-1247731113.xml

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

MD5SUM BENCH= ead9692a080cea313856dc341934349b
RANDOM SEED=1697524938

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:       1198920 kB
Buffers:        111056 kB
Cached:         566428 kB
SwapCached:          0 kB
Active:         331412 kB
Inactive:       429152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1198920 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3568 kB
Writeback:           0 kB
Mapped:          94476 kB
Slab:            81720 kB
Committed_AS:   563392 kB
PageTables:       1996 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= 66312 MiB
End job on node6 at 2009-07-16 10:08:43