Trace number 1098607

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
galac E? (TO) 1800.02 1807.61

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-33_ext.xml
MD5SUM041584c7be8bce7d28dd921c24dbbffd
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 benchmark175.257
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints333
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension333
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.01/0.97	c start processing
0.01/0.98	c start relation processing
0.01/0.99	c start cnf exporting
1.96/2.00	c parsing time : 0.863
1.96/2.00	c preprocessing time : 1.893
1.96/2.00	
1.96/2.00	c Nary constraints - conflicts : 0 supports : 0
1.96/2.00	c Binary constraints - conflicts : 319 supports :14
1.96/2.00	c max arity constraint : 2
1.96/2.00	c Max Tuples generated 0
1.96/2.00	c relations : 333
1.96/2.00	c relations BDD: 0
1.96/2.00	c sampling 0/0
1.96/2.01	c vars : 761 - clauses :  38933
1.96/2.01	
1.96/2.03	 
1.96/2.03	c --- SAT Solver Stats ---
1.96/2.03	 
1.96/2.03	c eSAT 0.1 : minisat core with additionnal features
1.96/2.03	c ============================[ Problem Statistics ]=============================
1.96/2.03	c |                                                                             |
1.96/2.03	c |  Number of variables:  760                                                  |
1.96/2.03	c |  Number of clauses:    38933                                                |
1.96/2.05	c |  Parsing time:         0.02         s                                       |

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1098607-1215284725/watcher-1098607-1215284725 -o /tmp/evaluation-result-1098607-1215284725/solver-1098607-1215284725 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1098607-1215284725.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): 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 2.01 2.00 4/81 15989
/proc/meminfo: memFree=1733416/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=8652 CPUtime=0
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 140467842 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 2163 280 208 79 0 156 0
[pid=15990] ppid=15989 vsize=8688 CPUtime=0
/proc/15990/stat : 15990 (galacE.sh) S 15989 15989 14390 0 -1 4194368 61 485 0 0 0 0 0 0 16 0 1 0 140467843 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 244276847596 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/15990/statm: 2172 288 210 79 0 165 0

[startup+0.0980991 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 15989
/proc/meminfo: memFree=1733416/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=0.01
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 767 1697 0 0 0 0 0 1 18 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101095 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 15989
/proc/meminfo: memFree=1733416/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=0.01
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 767 1697 0 0 0 0 0 1 18 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.30114 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 15989
/proc/meminfo: memFree=1733416/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=0.01
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 767 1697 0 0 0 0 0 1 18 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701212 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 15989
/proc/meminfo: memFree=1733416/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=0.01
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 767 1697 0 0 0 0 0 1 18 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50236 s]
/proc/loadavg: 2.03 2.01 2.00 3/91 16011
/proc/meminfo: memFree=1663064/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=0.01
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 767 1697 0 0 0 0 0 1 18 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16003] ppid=15989 vsize=812764 CPUtime=1.45
/proc/16003/stat : 16003 (java) S 15989 15989 14390 0 -1 0 19884 0 1 0 135 10 0 0 18 0 9 0 140467846 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16003/statm: 203191 19301 1913 9 0 197172 0
[pid=16003/tid=16004] ppid=15989 vsize=812764 CPUtime=1.15
/proc/16003/task/16004/stat : 16004 (java) R 15989 15989 14390 0 -1 64 14541 0 1 0 108 7 0 0 25 0 9 0 140467847 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4127019150 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16003/tid=16005] ppid=15989 vsize=812764 CPUtime=0.03
/proc/16003/task/16005/stat : 16005 (java) S 15989 15989 14390 0 -1 64 3789 0 0 0 2 1 0 0 16 0 9 0 140467848 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16003/tid=16006] ppid=15989 vsize=812764 CPUtime=0
/proc/16003/task/16006/stat : 16006 (java) S 15989 15989 14390 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 140467848 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16003/tid=16007] ppid=15989 vsize=812764 CPUtime=0
/proc/16003/task/16007/stat : 16007 (java) S 15989 15989 14390 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 140467848 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16003/tid=16008] ppid=15989 vsize=812764 CPUtime=0
/proc/16003/task/16008/stat : 16008 (java) S 15989 15989 14390 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 140467850 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16003/tid=16009] ppid=15989 vsize=812764 CPUtime=0.24
/proc/16003/task/16009/stat : 16009 (java) S 15989 15989 14390 0 -1 64 855 0 0 0 24 0 0 0 15 0 9 0 140467850 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16003/tid=16010] ppid=15989 vsize=812764 CPUtime=0
/proc/16003/task/16010/stat : 16010 (java) S 15989 15989 14390 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 140467850 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16003/tid=16011] ppid=15989 vsize=812764 CPUtime=0
/proc/16003/task/16011/stat : 16011 (java) S 15989 15989 14390 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 140467850 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860328

[startup+3.10167 s]
/proc/loadavg: 2.03 2.01 2.00 3/83 16012
/proc/meminfo: memFree=1729368/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=5080 CPUtime=1.05
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 1135 0 0 0 105 0 0 0 25 0 1 0 140468046 5201920 1031 996147200 134512640 135177480 4294955968 18446744073709551615 134565543 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 1270 1031 80 162 0 1105 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 52644

[startup+6.30228 s]
/proc/loadavg: 2.03 2.01 2.00 3/83 16012
/proc/meminfo: memFree=1726552/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=7884 CPUtime=4.25
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 1822 0 0 0 424 1 0 0 25 0 1 0 140468046 8073216 1718 996147200 134512640 135177480 4294955968 18446744073709551615 134561158 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 1971 1718 80 162 0 1806 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 55448

[startup+12.7015 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 16012
/proc/meminfo: memFree=1722648/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=10648 CPUtime=10.61
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 2501 0 0 0 1060 1 0 0 25 0 1 0 140468046 10903552 2397 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 2662 2397 80 162 0 2497 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 58212

[startup+25.5019 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 16012
/proc/meminfo: memFree=1717976/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=15588 CPUtime=23.36
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 3747 0 0 0 2333 3 0 0 25 0 1 0 140468046 15962112 3643 996147200 134512640 135177480 4294955968 18446744073709551615 134565258 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 3897 3643 80 162 0 3732 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 63152

[startup+51.1018 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 16012
/proc/meminfo: memFree=1715992/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=17304 CPUtime=48.85
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 4191 0 0 0 4881 4 0 0 25 0 1 0 140468046 17719296 4087 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 4326 4087 80 162 0 4161 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 64868

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 16012
/proc/meminfo: memFree=1710552/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=22848 CPUtime=99.85
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 5539 0 0 0 9979 6 0 0 25 0 1 0 140468046 23396352 5435 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 5712 5435 80 162 0 5547 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 70412

[startup+162.302 s]
/proc/loadavg: 2.08 2.02 2.01 3/83 16063
/proc/meminfo: memFree=1634200/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=32384 CPUtime=159.56
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 7882 0 0 0 15947 9 0 0 25 0 1 0 140468046 33161216 7778 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 8096 7778 80 162 0 7931 0
Current children cumulated CPU time (s) 161.55
Current children cumulated vsize (KiB) 79948

[startup+222.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/75 16064
/proc/meminfo: memFree=1690712/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=33008 CPUtime=219.3
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 8018 0 0 0 21921 9 0 0 25 0 1 0 140468046 33800192 7914 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 8252 7914 80 162 0 8087 0
Current children cumulated CPU time (s) 221.29
Current children cumulated vsize (KiB) 80572

[startup+282.302 s]
/proc/loadavg: 2.08 2.02 2.00 3/75 16064
/proc/meminfo: memFree=1680536/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=39320 CPUtime=279.06
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 9615 0 0 0 27895 11 0 0 25 0 1 0 140468046 40263680 9511 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 9830 9511 80 162 0 9665 0
Current children cumulated CPU time (s) 281.05
Current children cumulated vsize (KiB) 86884

[startup+342.302 s]
/proc/loadavg: 2.03 2.02 2.00 3/75 16064
/proc/meminfo: memFree=1666712/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/16012/statm: 18640 18162 81 162 0 18475 0
Current children cumulated CPU time (s) 1117.56
Current children cumulated vsize (KiB) 122124

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1595992/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=75288 CPUtime=1175.33
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 18454 0 0 0 117509 24 0 0 25 0 1 0 140468046 77094912 18350 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 18822 18350 81 162 0 18657 0
Current children cumulated CPU time (s) 1177.32
Current children cumulated vsize (KiB) 122852

[startup+1242.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/75 16064
/proc/meminfo: memFree=1583256/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=81680 CPUtime=1235.08
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 20052 0 0 0 123482 26 0 0 25 0 1 0 140468046 83640320 19948 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 20420 19948 81 162 0 20255 0
Current children cumulated CPU time (s) 1237.07
Current children cumulated vsize (KiB) 129244

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 16064
/proc/meminfo: memFree=1571352/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=87688 CPUtime=1294.83
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 21597 0 0 0 129455 28 0 0 25 0 1 0 140468046 89792512 21493 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 21922 21493 81 162 0 21757 0
Current children cumulated CPU time (s) 1296.82
Current children cumulated vsize (KiB) 135252

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1561112/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=92896 CPUtime=1354.58
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 22876 0 0 0 135429 29 0 0 25 0 1 0 140468046 95125504 22772 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 23224 22772 81 162 0 23059 0
Current children cumulated CPU time (s) 1356.57
Current children cumulated vsize (KiB) 140460

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1556248/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=92896 CPUtime=1414.33
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 22876 0 0 0 141404 29 0 0 25 0 1 0 140468046 95125504 22772 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 23224 22772 81 162 0 23059 0
Current children cumulated CPU time (s) 1416.32
Current children cumulated vsize (KiB) 140460

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1556120/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=92896 CPUtime=1474.08
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 22891 0 0 0 147379 29 0 0 25 0 1 0 140468046 95125504 22787 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 23224 22787 81 162 0 23059 0
Current children cumulated CPU time (s) 1476.07
Current children cumulated vsize (KiB) 140460

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1555928/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=93176 CPUtime=1533.83
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 22936 0 0 0 153354 29 0 0 25 0 1 0 140468046 95412224 22832 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 23294 22832 81 162 0 23129 0
Current children cumulated CPU time (s) 1535.82
Current children cumulated vsize (KiB) 140740

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1555928/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=93176 CPUtime=1593.58
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 22940 0 0 0 159329 29 0 0 25 0 1 0 140468046 95412224 22836 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 23294 22836 81 162 0 23129 0
Current children cumulated CPU time (s) 1595.57
Current children cumulated vsize (KiB) 140740

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1555288/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=93176 CPUtime=1653.34
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 22943 0 0 0 165304 30 0 0 25 0 1 0 140468046 95412224 22839 996147200 134512640 135177480 4294955968 18446744073709551615 134565521 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 23294 22839 81 162 0 23129 0
Current children cumulated CPU time (s) 1655.33
Current children cumulated vsize (KiB) 140740

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1554712/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=93376 CPUtime=1713.09
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 22991 0 0 0 171279 30 0 0 25 0 1 0 140468046 95617024 22887 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 23344 22887 81 162 0 23179 0
Current children cumulated CPU time (s) 1715.08
Current children cumulated vsize (KiB) 140940

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1554136/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=93848 CPUtime=1772.83
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 23091 0 0 0 177253 30 0 0 25 0 1 0 140468046 96100352 22987 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 23462 22987 81 162 0 23297 0
Current children cumulated CPU time (s) 1774.82
Current children cumulated vsize (KiB) 141412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1553688/2055920 swapFree=4191676/4192956
[pid=15989] ppid=15987 vsize=47564 CPUtime=1.99
/proc/15989/stat : 15989 (galacE.sh) S 15987 15989 14390 0 -1 4194304 801 23049 0 1 0 0 185 14 17 0 1 0 140467842 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15989/statm: 11891 366 247 79 0 219 0
[pid=16012] ppid=15989 vsize=94156 CPUtime=1798.03
/proc/16012/stat : 16012 (eSAT_static) R 15989 15989 14390 0 -1 4194304 23158 0 0 0 179773 30 0 0 25 0 1 0 140468046 96415744 23054 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16012/statm: 23539 23054 81 162 0 23374 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 141720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15989 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=862716
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=149977
# CPU time returned by wait4() is 2.01269
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.61
CPU time (s): 1800.02
CPU user time (s): 1799.58
CPU system time (s): 0.44
CPU usage (%): 99.5799
Max. virtual memory (cumulated for all children) (KiB): 860328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.86272
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23850
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1138
involuntary context switches= 1134

runsolver used 1.81772 second user time and 4.79627 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-05 21:05:25
IDJOB=1098607
IDBENCH=59641
IDSOLVER=351
FILE ID=node63/1098607-1215284725
PBS_JOBID= 7882259
Free space on /tmp= 66524 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-33_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098607-1215284725/watcher-1098607-1215284725 -o /tmp/evaluation-result-1098607-1215284725/solver-1098607-1215284725 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1098607-1215284725.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 041584c7be8bce7d28dd921c24dbbffd
RANDOM SEED=489922251

node63.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		: 3000.256
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		: 3000.256
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1733832 kB
Buffers:         50932 kB
Cached:         180484 kB
SwapCached:        260 kB
Active:         174712 kB
Inactive:        86096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733832 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            3300 kB
Writeback:           0 kB
Mapped:          50512 kB
Slab:            46592 kB
Committed_AS:   463568 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66516 MiB
End job on node63 at 2008-07-05 21:35:35