Trace number 1101291

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) 1800.06 1812.82

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-48_ext.xml
MD5SUMf5a0635390d6ada589b89a72f3795c43
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 benchmark439.352
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints461
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension461
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.03	c --- Preproc Stats ---
1.25/1.35	c start processing
1.25/1.35	c start relation processing
1.25/1.38	c start cnf exporting
3.33/3.40	c parsing time : 1.224
3.33/3.40	c preprocessing time : 3.273
3.33/3.40	
3.33/3.40	c Nary constraints - conflicts : 0 supports : 0
3.33/3.40	c Binary constraints - conflicts : 445 supports :16
3.33/3.40	c max arity constraint : 2
3.33/3.40	c Max Tuples generated 0
3.33/3.40	c relations : 461
3.33/3.40	c relations BDD: 0
3.33/3.40	c sampling 0/0
3.33/3.40	c vars : 1151 - clauses :  75411
3.33/3.40	
3.33/3.44	 
3.33/3.44	c --- SAT Solver Stats ---
3.33/3.44	 
3.33/3.44	c eSAT 0.1 : minisat core with additionnal features
3.33/3.44	c ============================[ Problem Statistics ]=============================
3.33/3.44	c |                                                                             |
3.33/3.44	c |  Number of variables:  1150                                                 |
3.33/3.44	c |  Number of clauses:    75411                                                |
3.33/3.49	c |  Parsing time:         0.04         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-1101291-1215292513/watcher-1101291-1215292513 -o /tmp/evaluation-result-1101291-1215292513/solver-1101291-1215292513 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1101291-1215292513.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: 2.00 2.00 2.00 4/84 14885
/proc/meminfo: memFree=1611656/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=8652 CPUtime=0
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2008225638 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 2163 280 208 79 0 156 0
[pid=14886] ppid=14885 vsize=8688 CPUtime=0
/proc/14886/stat : 14886 (galacE.sh) S 14885 14885 14760 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2008225639 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 255236735058 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/14886/statm: 2172 286 209 79 0 165 0
[pid=14887] ppid=14886 vsize=8728 CPUtime=0
/proc/14887/stat : 14887 (galacE.sh) R 14886 14885 14760 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2008225639 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 255236566311 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/14887/statm: 2182 290 209 79 0 175 0

[startup+0.026555 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 14885
/proc/meminfo: memFree=1611656/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=8784 CPUtime=0.01
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 586 1320 0 0 0 0 0 1 20 0 1 0 2008225638 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 255236735058 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/14885/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8784

[startup+0.102538 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 14885
/proc/meminfo: memFree=1611656/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=0.01
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.302571 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 14885
/proc/meminfo: memFree=1611656/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=0.01
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.70265 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 14885
/proc/meminfo: memFree=1611656/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=0.01
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.5018 s]
/proc/loadavg: 2.16 2.03 2.01 4/94 14907
/proc/meminfo: memFree=1554296/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=0.01
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14899] ppid=14885 vsize=812736 CPUtime=1.43
/proc/14899/stat : 14899 (java) S 14885 14885 14760 0 -1 0 19878 0 1 0 132 11 0 0 18 0 9 0 2008225642 832241664 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14899/statm: 203184 19295 1911 9 0 197165 0
[pid=14899/tid=14900] ppid=14885 vsize=812736 CPUtime=1.12
/proc/14899/task/14900/stat : 14900 (java) R 14885 14885 14760 0 -1 64 14529 0 1 0 104 8 0 0 25 0 9 0 2008225643 832241664 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14901] ppid=14885 vsize=812736 CPUtime=0.03
/proc/14899/task/14901/stat : 14901 (java) S 14885 14885 14760 0 -1 64 3790 0 0 0 2 1 0 0 17 0 9 0 2008225645 832241664 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14902] ppid=14885 vsize=812736 CPUtime=0
/proc/14899/task/14902/stat : 14902 (java) S 14885 14885 14760 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008225645 832241664 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14903] ppid=14885 vsize=812736 CPUtime=0
/proc/14899/task/14903/stat : 14903 (java) S 14885 14885 14760 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008225645 832241664 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14904] ppid=14885 vsize=812736 CPUtime=0
/proc/14899/task/14904/stat : 14904 (java) S 14885 14885 14760 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2008225647 832241664 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14905] ppid=14885 vsize=812736 CPUtime=0.25
/proc/14899/task/14905/stat : 14905 (java) R 14885 14885 14760 0 -1 64 859 0 0 0 25 0 0 0 16 0 9 0 2008225647 832241664 19295 996147200 134512640 134550740 4294955600 18446744073709551615 101752225 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14906] ppid=14885 vsize=812736 CPUtime=0
/proc/14899/task/14906/stat : 14906 (java) S 14885 14885 14760 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008225647 832241664 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14907] ppid=14885 vsize=812736 CPUtime=0
/proc/14899/task/14907/stat : 14907 (java) S 14885 14885 14760 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008225647 832241664 19295 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860300

[startup+3.1021 s]
/proc/loadavg: 2.16 2.03 2.01 3/94 14907
/proc/meminfo: memFree=1532992/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=0.01
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14899] ppid=14885 vsize=812736 CPUtime=3.02
/proc/14899/stat : 14899 (java) S 14885 14885 14760 0 -1 0 21810 0 1 0 289 13 0 0 18 0 9 0 2008225642 832241664 21223 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14899/statm: 203184 21223 1914 9 0 197165 0
[pid=14899/tid=14900] ppid=14885 vsize=812736 CPUtime=2.63
/proc/14899/task/14900/stat : 14900 (java) R 14885 14885 14760 0 -1 64 14535 0 1 0 255 8 0 0 25 0 9 0 2008225643 832241664 21223 996147200 134512640 134550740 4294955600 18446744073709551615 4127037419 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14901] ppid=14885 vsize=812736 CPUtime=0.07
/proc/14899/task/14901/stat : 14901 (java) S 14885 14885 14760 0 -1 64 5698 0 0 0 5 2 0 0 16 0 9 0 2008225645 832241664 21223 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14902] ppid=14885 vsize=812736 CPUtime=0
/proc/14899/task/14902/stat : 14902 (java) S 14885 14885 14760 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008225645 832241664 21223 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14903] ppid=14885 vsize=812736 CPUtime=0
/proc/14899/task/14903/stat : 14903 (java) S 14885 14885 14760 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008225645 832241664 21223 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14904] ppid=14885 vsize=812736 CPUtime=0
/proc/14899/task/14904/stat : 14904 (java) S 14885 14885 14760 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2008225647 832241664 21223 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14905] ppid=14885 vsize=812736 CPUtime=0.28
/proc/14899/task/14905/stat : 14905 (java) S 14885 14885 14760 0 -1 64 877 0 0 0 28 0 0 0 15 0 9 0 2008225647 832241664 21223 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14906] ppid=14885 vsize=812736 CPUtime=0
/proc/14899/task/14906/stat : 14906 (java) S 14885 14885 14760 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008225647 832241664 21223 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14899/tid=14907] ppid=14885 vsize=812736 CPUtime=0
/proc/14899/task/14907/stat : 14907 (java) S 14885 14885 14760 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008225647 832241664 21223 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860300

[startup+6.30171 s]
/proc/loadavg: 2.15 2.03 2.01 3/86 14908
/proc/meminfo: memFree=1603520/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=7460 CPUtime=2.82
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 1900 0 0 0 281 1 0 0 25 0 1 0 2008225983 7639040 1718 996147200 134512640 135177480 4294955968 18446744073709551615 134564657 0 0 4096 3 0 0 0 17 1 0 0
/proc/14908/statm: 1865 1718 81 162 0 1700 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 55024

[startup+12.7019 s]
/proc/loadavg: 2.13 2.03 2.01 3/86 14908
/proc/meminfo: memFree=1601024/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=9580 CPUtime=9.16
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 2439 0 0 0 914 2 0 0 25 0 1 0 2008225983 9809920 2257 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/14908/statm: 2395 2257 81 162 0 2230 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 57144

[startup+25.5023 s]
/proc/loadavg: 2.10 2.03 2.01 3/86 14908
/proc/meminfo: memFree=1533824/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=14304 CPUtime=21.66
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 3616 0 0 0 2163 3 0 0 25 0 1 0 2008225983 14647296 3434 996147200 134512640 135177480 4294955968 18446744073709551615 134565312 0 0 4096 3 0 0 0 17 1 0 0
/proc/14908/statm: 3576 3434 81 162 0 3411 0
Current children cumulated CPU time (s) 25.01
Current children cumulated vsize (KiB) 61868

[startup+51.1021 s]
/proc/loadavg: 2.07 2.03 2.01 3/86 14908
/proc/meminfo: memFree=1527936/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=19852 CPUtime=47.02
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 5003 0 0 0 4697 5 0 0 25 0 1 0 2008225983 20328448 4821 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/14908/statm: 4963 4821 81 162 0 4798 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 67416

[startup+102.308 s]
/proc/loadavg: 2.03 2.02 2.00 3/86 14908
/proc/meminfo: memFree=1518848/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=29000 CPUtime=97.74
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 7266 0 0 0 9767 7 0 0 25 0 1 0 2008225983 29696000 7084 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/14908/statm: 7250 7084 81 162 0 7085 0
Current children cumulated CPU time (s) 101.09
Current children cumulated vsize (KiB) 76564

[startup+162.303 s]
/proc/loadavg: 2.01 2.02 2.00 3/86 14908
/proc/meminfo: memFree=1512896/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=34968 CPUtime=157.16
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 8732 0 0 0 15708 8 0 0 25 0 1 0 2008225983 35807232 8550 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/14908/statm: 8742 8550 81 162 0 8577 0
Current children cumulated CPU time (s) 160.51
Current children cumulated vsize (KiB) 82532

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 14908
/proc/meminfo: memFree=1509824/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=38080 CPUtime=216.59
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 9504 0 0 0 21650 9 0 0 25 0 1 0 2008225983 38993920 9322 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/14908/statm: 9520 9322 81 162 0 9355 0
Current children cumulated CPU time (s) 219.94

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

/proc/14908/statm: 25474 25205 81 162 0 25309 0
Current children cumulated CPU time (s) 1111.31
Current children cumulated vsize (KiB) 149460

[startup+1182.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/86 14908
/proc/meminfo: memFree=1388288/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=101896 CPUtime=1167.39
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 25388 0 0 0 116711 28 0 0 25 0 1 0 2008225983 104341504 25206 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/14908/statm: 25474 25206 81 162 0 25309 0
Current children cumulated CPU time (s) 1170.74
Current children cumulated vsize (KiB) 149460

[startup+1242.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/86 14908
/proc/meminfo: memFree=1388160/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=102072 CPUtime=1226.82
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 25410 0 0 0 122654 28 0 0 25 0 1 0 2008225983 104521728 25228 996147200 134512640 135177480 4294955968 18446744073709551615 134565720 0 0 4096 3 0 0 0 17 1 0 0
/proc/14908/statm: 25518 25228 81 162 0 25353 0
Current children cumulated CPU time (s) 1230.17
Current children cumulated vsize (KiB) 149636

[startup+1302.3 s]
/proc/loadavg: 2.16 2.08 2.01 3/75 14960
/proc/meminfo: memFree=1613208/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=102072 CPUtime=1286.44
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 25414 0 0 0 128615 29 0 0 25 0 1 0 2008225983 104521728 25232 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/14908/statm: 25518 25232 81 162 0 25353 0
Current children cumulated CPU time (s) 1289.79
Current children cumulated vsize (KiB) 149636

[startup+1362.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/75 14960
/proc/meminfo: memFree=1603800/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=102072 CPUtime=1346.41
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 25416 0 0 0 134612 29 0 0 25 0 1 0 2008225983 104521728 25234 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 0 0 0
/proc/14908/statm: 25518 25234 81 162 0 25353 0
Current children cumulated CPU time (s) 1349.76
Current children cumulated vsize (KiB) 149636

[startup+1422.31 s]
/proc/loadavg: 2.08 2.06 2.01 3/75 14960
/proc/meminfo: memFree=1599128/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=102072 CPUtime=1406.38
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 25421 0 0 0 140609 29 0 0 25 0 1 0 2008225983 104521728 25239 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/14908/statm: 25518 25239 81 162 0 25353 0
Current children cumulated CPU time (s) 1409.73
Current children cumulated vsize (KiB) 149636

[startup+1482.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/75 14960
/proc/meminfo: memFree=1594520/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=104440 CPUtime=1466.36
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 26027 0 0 0 146606 30 0 0 25 0 1 0 2008225983 106946560 25845 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/14908/statm: 26110 25845 81 162 0 25945 0
Current children cumulated CPU time (s) 1469.71
Current children cumulated vsize (KiB) 152004

[startup+1542.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/75 14962
/proc/meminfo: memFree=1577560/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=112136 CPUtime=1526.33
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 27941 0 0 0 152600 33 0 0 25 0 1 0 2008225983 114827264 27759 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 0 0 0
/proc/14908/statm: 28034 27759 81 162 0 27869 0
Current children cumulated CPU time (s) 1529.68
Current children cumulated vsize (KiB) 159700

[startup+1602.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/75 14962
/proc/meminfo: memFree=1569304/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=119968 CPUtime=1586.29
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 29920 0 0 0 158594 35 0 0 25 0 1 0 2008225983 122847232 29738 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/14908/statm: 29992 29738 81 162 0 29827 0
Current children cumulated CPU time (s) 1589.64
Current children cumulated vsize (KiB) 167532

[startup+1662.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/75 14962
/proc/meminfo: memFree=1563608/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=126184 CPUtime=1646.27
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 31305 0 0 0 164590 37 0 0 25 0 1 0 2008225983 129212416 31123 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/14908/statm: 31546 31123 81 162 0 31381 0
Current children cumulated CPU time (s) 1649.62
Current children cumulated vsize (KiB) 173748

[startup+1722.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/75 14962
/proc/meminfo: memFree=1554136/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=132712 CPUtime=1706.25
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 32941 0 0 0 170585 40 0 0 25 0 1 0 2008225983 135897088 32759 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/14908/statm: 33178 32759 81 162 0 33013 0
Current children cumulated CPU time (s) 1709.6
Current children cumulated vsize (KiB) 180276

[startup+1782.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/75 14962
/proc/meminfo: memFree=1549528/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=136948 CPUtime=1766.21
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 33991 0 0 0 176580 41 0 0 25 0 1 0 2008225983 140234752 33809 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/14908/statm: 34237 33809 81 162 0 34072 0
Current children cumulated CPU time (s) 1769.56
Current children cumulated vsize (KiB) 184512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.81 s]
/proc/loadavg: 2.08 2.07 2.01 3/75 14962
/proc/meminfo: memFree=1546456/2055920 swapFree=4180456/4192956
[pid=14885] ppid=14883 vsize=47564 CPUtime=3.35
/proc/14885/stat : 14885 (galacE.sh) S 14883 14885 14760 0 -1 4194304 800 23524 0 1 0 0 319 16 17 0 1 0 2008225638 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14885/statm: 11891 365 246 79 0 219 0
[pid=14908] ppid=14885 vsize=136948 CPUtime=1796.71
/proc/14908/stat : 14908 (eSAT_static) R 14885 14885 14760 0 -1 4194304 33991 0 0 0 179630 41 0 0 25 0 1 0 2008225983 140234752 33809 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/14908/statm: 34237 33809 81 162 0 34072 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 184512

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 14885 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=200513
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=171973
# CPU time returned by wait4() is 3.37249
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1812.82
CPU time (s): 1800.06
CPU user time (s): 1799.49
CPU system time (s): 0.57
CPU usage (%): 99.2962
Max. virtual memory (cumulated for all children) (KiB): 860300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.20051
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24324
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= 827
involuntary context switches= 836

runsolver used 2.6346 second user time and 5.61914 second system time

The end

Launcher Data (download as text)

Begin job on node19 at 2008-07-05 23:15:13
IDJOB=1101291
IDBENCH=60020
IDSOLVER=351
FILE ID=node19/1101291-1215292513
PBS_JOBID= 7882372
Free space on /tmp= 66560 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-48_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101291-1215292513/watcher-1101291-1215292513 -o /tmp/evaluation-result-1101291-1215292513/solver-1101291-1215292513 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1101291-1215292513.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f5a0635390d6ada589b89a72f3795c43
RANDOM SEED=1103263567

node19.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	: 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		: 3000.263
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:      2055920 kB
MemFree:       1612200 kB
Buffers:         58088 kB
Cached:         201160 kB
SwapCached:       6496 kB
Active:         283752 kB
Inactive:       104424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612200 kB
SwapTotal:     4192956 kB
SwapFree:      4180456 kB
Dirty:            3488 kB
Writeback:           0 kB
Mapped:         140388 kB
Slab:            40540 kB
Committed_AS:  4224164 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= 66552 MiB
End job on node19 at 2008-07-05 23:45:28