Trace number 2091862

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
Conquer 2009-07-10SAT 10.8903 11.1874

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-32_ext.xml
MD5SUMe5d0981df2edfda0c1fcfa705e7f7e16
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 benchmark0.729888
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints751
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension751
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

10.78/11.18	s SATISFIABLE
10.78/11.18	v 3 1 2 5 3 7 7 1 5 2 4 1 4 2 1 1 0 3 2 0 4 3 6 2 2 7 0 0 2 6 4 0 6 6 1 4 0 4 1 3

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-2091862-1247396838/watcher-2091862-1247396838 -o /tmp/evaluation-result-2091862-1247396838/solver-2091862-1247396838 -C 1800 -W 2000 -M 900 HOME/solver -benchname HOME/instance-2091862-1247396838.xml -dir HOME -tmpdir HOME 

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: 2.46 2.22 2.07 4/74 26998
/proc/meminfo: memFree=1827480/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0
/proc/26998/stat : 26998 (solver) R 26996 26998 26817 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 26747615 5484544 235 996147200 4194304 4889804 548682068704 18446744073709551615 4353784 0 0 4100 65536 0 0 0 17 1 0 0
/proc/26998/statm: 1339 235 195 169 0 50 0

[startup+0.06882 s]
/proc/loadavg: 2.46 2.22 2.07 4/74 26998
/proc/meminfo: memFree=1827480/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0.02
/proc/26998/stat : 26998 (solver) S 26996 26998 26817 0 -1 4194304 361 327 0 0 0 0 0 2 20 0 1 0 26747615 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26998/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.102481 s]
/proc/loadavg: 2.46 2.22 2.07 4/74 26998
/proc/meminfo: memFree=1827480/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0.02
/proc/26998/stat : 26998 (solver) S 26996 26998 26817 0 -1 4194304 361 327 0 0 0 0 0 2 20 0 1 0 26747615 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26998/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301521 s]
/proc/loadavg: 2.46 2.22 2.07 4/74 26998
/proc/meminfo: memFree=1827480/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0.02
/proc/26998/stat : 26998 (solver) S 26996 26998 26817 0 -1 4194304 361 327 0 0 0 0 0 2 20 0 1 0 26747615 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26998/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.70159 s]
/proc/loadavg: 2.46 2.22 2.07 4/74 26998
/proc/meminfo: memFree=1827480/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0.02
/proc/26998/stat : 26998 (solver) S 26996 26998 26817 0 -1 4194304 361 327 0 0 0 0 0 2 20 0 1 0 26747615 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26998/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 2.46 2.22 2.07 3/84 27012
/proc/meminfo: memFree=1816136/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0.02
/proc/26998/stat : 26998 (solver) S 26996 26998 26817 0 -1 4194304 361 327 0 0 0 0 0 2 20 0 1 0 26747615 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26998/statm: 1339 242 201 169 0 50 0
[pid=27003] ppid=26998 vsize=311684 CPUtime=1.26
/proc/27003/stat : 27003 (Conquer) R 26998 26998 26817 0 -1 0 6207 0 0 0 124 2 0 0 25 0 9 0 26747619 319164416 5686 996147200 134512640 142716928 4294956224 18446744073709551615 134810609 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/27003/statm: 77921 5686 688 2003 0 75334 0
[pid=27003/tid=27005] ppid=26998 vsize=311684 CPUtime=0
/proc/27003/task/27005/stat : 27005 (Conquer) S 26998 26998 26817 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26747620 319164416 5686 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=27003/tid=27006] ppid=26998 vsize=311684 CPUtime=0.01
/proc/27003/task/27006/stat : 27006 (Conquer) S 26998 26998 26817 0 -1 64 18 0 0 0 1 0 0 0 16 0 9 0 26747638 319164416 5686 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27007] ppid=26998 vsize=311684 CPUtime=0
/proc/27003/task/27007/stat : 27007 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747639 319164416 5686 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27008] ppid=26998 vsize=311684 CPUtime=0
/proc/27003/task/27008/stat : 27008 (Conquer) S 26998 26998 26817 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 26747640 319164416 5686 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27009] ppid=26998 vsize=311684 CPUtime=0
/proc/27003/task/27009/stat : 27009 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319164416 5686 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27010] ppid=26998 vsize=311684 CPUtime=0
/proc/27003/task/27010/stat : 27010 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319164416 5686 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27011] ppid=26998 vsize=311684 CPUtime=0
/proc/27003/task/27011/stat : 27011 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319164416 5686 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27012] ppid=26998 vsize=311684 CPUtime=0
/proc/27003/task/27012/stat : 27012 (Conquer) S 26998 26998 26817 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 26747640 319164416 5686 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 317040

[startup+3.10104 s]
/proc/loadavg: 2.46 2.22 2.07 3/84 27012
/proc/meminfo: memFree=1799432/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0.02
/proc/26998/stat : 26998 (solver) S 26996 26998 26817 0 -1 4194304 361 327 0 0 0 0 0 2 20 0 1 0 26747615 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26998/statm: 1339 242 201 169 0 50 0
[pid=27003] ppid=26998 vsize=311816 CPUtime=2.85
/proc/27003/stat : 27003 (Conquer) R 26998 26998 26817 0 -1 0 8081 0 0 0 281 4 0 0 25 0 9 0 26747619 319299584 7116 996147200 134512640 142716928 4294956224 18446744073709551615 134805929 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/27003/statm: 77954 7116 688 2003 0 75367 0
[pid=27003/tid=27005] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27005/stat : 27005 (Conquer) S 26998 26998 26817 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26747620 319299584 7116 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=27003/tid=27006] ppid=26998 vsize=311816 CPUtime=0.02
/proc/27003/task/27006/stat : 27006 (Conquer) S 26998 26998 26817 0 -1 64 23 0 0 0 2 0 0 0 16 0 9 0 26747638 319299584 7116 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27007] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27007/stat : 27007 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747639 319299584 7116 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27008] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27008/stat : 27008 (Conquer) S 26998 26998 26817 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 7116 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27009] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27009/stat : 27009 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 7116 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27010] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27010/stat : 27010 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 7116 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27011] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27011/stat : 27011 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 7116 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27012] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27012/stat : 27012 (Conquer) S 26998 26998 26817 0 -1 64 18 0 0 0 0 0 0 0 16 0 9 0 26747640 319299584 7116 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 317172

[startup+6.30262 s]
/proc/loadavg: 2.59 2.25 2.08 3/84 27012
/proc/meminfo: memFree=1811016/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0.02
/proc/26998/stat : 26998 (solver) S 26996 26998 26817 0 -1 4194304 361 327 0 0 0 0 0 2 20 0 1 0 26747615 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26998/statm: 1339 242 201 169 0 50 0
[pid=27003] ppid=26998 vsize=311816 CPUtime=6.01
/proc/27003/stat : 27003 (Conquer) R 26998 26998 26817 0 -1 0 8957 0 0 0 596 5 0 0 25 0 9 0 26747619 319299584 4544 996147200 134512640 142716928 4294956224 18446744073709551615 134808800 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/27003/statm: 77954 4544 688 2003 0 75367 0
[pid=27003/tid=27005] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27005/stat : 27005 (Conquer) S 26998 26998 26817 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26747620 319299584 4544 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=27003/tid=27006] ppid=26998 vsize=311816 CPUtime=0.06
/proc/27003/task/27006/stat : 27006 (Conquer) S 26998 26998 26817 0 -1 64 23 0 0 0 6 0 0 0 16 0 9 0 26747638 319299584 4544 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27007] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27007/stat : 27007 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747639 319299584 4544 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27008] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27008/stat : 27008 (Conquer) S 26998 26998 26817 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4544 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27009] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27009/stat : 27009 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4544 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27010] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27010/stat : 27010 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4544 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27011] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27011/stat : 27011 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4544 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27012] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27012/stat : 27012 (Conquer) S 26998 26998 26817 0 -1 64 18 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4544 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 317172

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

[startup+9.5022 s]
/proc/loadavg: 2.59 2.25 2.08 3/84 27012
/proc/meminfo: memFree=1810824/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0.02
/proc/26998/stat : 26998 (solver) S 26996 26998 26817 0 -1 4194304 361 327 0 0 0 0 0 2 20 0 1 0 26747615 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26998/statm: 1339 242 201 169 0 50 0
[pid=27003] ppid=26998 vsize=311816 CPUtime=9.18
/proc/27003/stat : 27003 (Conquer) R 26998 26998 26817 0 -1 0 9639 0 0 0 911 7 0 0 25 0 9 0 26747619 319299584 4548 996147200 134512640 142716928 4294956224 18446744073709551615 134826040 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/27003/statm: 77954 4548 688 2003 0 75367 0
[pid=27003/tid=27005] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27005/stat : 27005 (Conquer) S 26998 26998 26817 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26747620 319299584 4548 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=27003/tid=27006] ppid=26998 vsize=311816 CPUtime=0.08
/proc/27003/task/27006/stat : 27006 (Conquer) S 26998 26998 26817 0 -1 64 23 0 0 0 8 0 0 0 16 0 9 0 26747638 319299584 4548 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27007] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27007/stat : 27007 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747639 319299584 4548 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27008] ppid=26998 vsize=311816 CPUtime=0.01
/proc/27003/task/27008/stat : 27008 (Conquer) S 26998 26998 26817 0 -1 64 2 0 0 0 1 0 0 0 15 0 9 0 26747640 319299584 4548 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27009] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27009/stat : 27009 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4548 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27010] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27010/stat : 27010 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4548 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27011] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27011/stat : 27011 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4548 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27012] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27012/stat : 27012 (Conquer) S 26998 26998 26817 0 -1 64 18 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4548 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.2
Current children cumulated vsize (KiB) 317172

[startup+10.3023 s]
/proc/loadavg: 2.54 2.24 2.08 3/84 27012
/proc/meminfo: memFree=1811144/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0.02
/proc/26998/stat : 26998 (solver) S 26996 26998 26817 0 -1 4194304 361 327 0 0 0 0 0 2 20 0 1 0 26747615 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26998/statm: 1339 242 201 169 0 50 0
[pid=27003] ppid=26998 vsize=311816 CPUtime=9.97
/proc/27003/stat : 27003 (Conquer) R 26998 26998 26817 0 -1 0 9665 0 0 0 990 7 0 0 25 0 9 0 26747619 319299584 4536 996147200 134512640 142716928 4294956224 18446744073709551615 134825577 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/27003/statm: 77954 4536 688 2003 0 75367 0
[pid=27003/tid=27005] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27005/stat : 27005 (Conquer) S 26998 26998 26817 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26747620 319299584 4536 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=27003/tid=27006] ppid=26998 vsize=311816 CPUtime=0.08
/proc/27003/task/27006/stat : 27006 (Conquer) S 26998 26998 26817 0 -1 64 23 0 0 0 8 0 0 0 16 0 9 0 26747638 319299584 4536 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27007] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27007/stat : 27007 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747639 319299584 4536 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27008] ppid=26998 vsize=311816 CPUtime=0.01
/proc/27003/task/27008/stat : 27008 (Conquer) S 26998 26998 26817 0 -1 64 2 0 0 0 1 0 0 0 15 0 9 0 26747640 319299584 4536 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27009] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27009/stat : 27009 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4536 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27010] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27010/stat : 27010 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4536 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27011] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27011/stat : 27011 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4536 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27012] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27012/stat : 27012 (Conquer) S 26998 26998 26817 0 -1 64 18 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4536 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (KiB) 317172

[startup+10.7024 s]
/proc/loadavg: 2.54 2.24 2.08 3/84 27012
/proc/meminfo: memFree=1811144/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0.02
/proc/26998/stat : 26998 (solver) S 26996 26998 26817 0 -1 4194304 361 327 0 0 0 0 0 2 20 0 1 0 26747615 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26998/statm: 1339 242 201 169 0 50 0
[pid=27003] ppid=26998 vsize=311816 CPUtime=10.37
/proc/27003/stat : 27003 (Conquer) R 26998 26998 26817 0 -1 0 9679 0 0 0 1030 7 0 0 25 0 9 0 26747619 319299584 4532 996147200 134512640 142716928 4294956224 18446744073709551615 137459045 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/27003/statm: 77954 4532 688 2003 0 75367 0
[pid=27003/tid=27005] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27005/stat : 27005 (Conquer) S 26998 26998 26817 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26747620 319299584 4532 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=27003/tid=27006] ppid=26998 vsize=311816 CPUtime=0.08
/proc/27003/task/27006/stat : 27006 (Conquer) S 26998 26998 26817 0 -1 64 23 0 0 0 8 0 0 0 16 0 9 0 26747638 319299584 4532 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27007] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27007/stat : 27007 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747639 319299584 4532 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27008] ppid=26998 vsize=311816 CPUtime=0.01
/proc/27003/task/27008/stat : 27008 (Conquer) S 26998 26998 26817 0 -1 64 2 0 0 0 1 0 0 0 15 0 9 0 26747640 319299584 4532 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27009] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27009/stat : 27009 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4532 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27010] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27010/stat : 27010 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4532 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27011] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27011/stat : 27011 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4532 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27012] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27012/stat : 27012 (Conquer) S 26998 26998 26817 0 -1 64 18 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4532 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.39
Current children cumulated vsize (KiB) 317172

[startup+11.1025 s]
/proc/loadavg: 2.54 2.24 2.08 3/84 27012
/proc/meminfo: memFree=1811208/2055920 swapFree=4192812/4192956
[pid=26998] ppid=26996 vsize=5356 CPUtime=0.02
/proc/26998/stat : 26998 (solver) S 26996 26998 26817 0 -1 4194304 361 327 0 0 0 0 0 2 20 0 1 0 26747615 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26998/statm: 1339 242 201 169 0 50 0
[pid=27003] ppid=26998 vsize=311816 CPUtime=10.76
/proc/27003/stat : 27003 (Conquer) R 26998 26998 26817 0 -1 0 9691 0 0 0 1069 7 0 0 25 0 9 0 26747619 319299584 4524 996147200 134512640 142716928 4294956224 18446744073709551615 134805719 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/27003/statm: 77954 4524 688 2003 0 75367 0
[pid=27003/tid=27005] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27005/stat : 27005 (Conquer) S 26998 26998 26817 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26747620 319299584 4524 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=27003/tid=27006] ppid=26998 vsize=311816 CPUtime=0.08
/proc/27003/task/27006/stat : 27006 (Conquer) S 26998 26998 26817 0 -1 64 23 0 0 0 8 0 0 0 16 0 9 0 26747638 319299584 4524 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27007] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27007/stat : 27007 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747639 319299584 4524 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27008] ppid=26998 vsize=311816 CPUtime=0.01
/proc/27003/task/27008/stat : 27008 (Conquer) S 26998 26998 26817 0 -1 64 2 0 0 0 1 0 0 0 15 0 9 0 26747640 319299584 4524 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27009] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27009/stat : 27009 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4524 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27010] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27010/stat : 27010 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4524 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27011] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27011/stat : 27011 (Conquer) S 26998 26998 26817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4524 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=27003/tid=27012] ppid=26998 vsize=311816 CPUtime=0
/proc/27003/task/27012/stat : 27012 (Conquer) S 26998 26998 26817 0 -1 64 18 0 0 0 0 0 0 0 15 0 9 0 26747640 319299584 4524 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.78
Current children cumulated vsize (KiB) 317172

Child status: 0
Real time (s): 11.1874
CPU time (s): 10.8903
CPU user time (s): 10.7804
CPU system time (s): 0.109983
CPU usage (%): 97.3449
Max. virtual memory (cumulated for all children) (KiB): 317172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.7804
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10543
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= 1145
involuntary context switches= 1202

runsolver used 0.009998 second user time and 0.049992 second system time

The end

Launcher Data 

Begin job on node45 at 2009-07-12 13:07:18
IDJOB=2091862
IDBENCH=60154
IDSOLVER=740
FILE ID=node45/2091862-1247396838
PBS_JOBID= 9507407
Free space on /tmp= 66460 MiB

SOLVER NAME= Conquer 2009-06-04
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-32_ext.xml
COMMAND LINE= HOME/solver -benchname BENCHNAME -dir DIR -tmpdir TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2091862-1247396838/watcher-2091862-1247396838 -o /tmp/evaluation-result-2091862-1247396838/solver-2091862-1247396838 -C 1800 -W 2000 -M 900  HOME/solver -benchname HOME/instance-2091862-1247396838.xml -dir HOME -tmpdir HOME

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

MD5SUM BENCH= e5d0981df2edfda0c1fcfa705e7f7e16
RANDOM SEED=1174456127

node45.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		: 3000.281
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		: 3000.281
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:       1827896 kB
Buffers:         30928 kB
Cached:         121256 kB
SwapCached:          0 kB
Active:         126140 kB
Inactive:        51200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           21104 kB
Writeback:           0 kB
Mapped:          36268 kB
Slab:            35912 kB
Committed_AS:   195236 kB
PageTables:       1804 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= 66440 MiB
End job on node45 at 2009-07-12 13:07:30