Trace number 1089010

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 M? (TO) 1800.05 1807.32

General information on the benchmark

Namecsp/graphColoring/register/fpsol/
normalized-fpsol2-i-3-27.xml
MD5SUMe31576dea5e6c1512da28f76b6ab241b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.307952
Satisfiable
(Un)Satisfiability was proved
Number of variables425
Number of constraints8688
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8688
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
2.75/2.84	c start processing
2.75/2.84	c start relation processing
2.75/2.84	c start cnf exporting
10.91/11.03	c parsing time : 2.714
10.91/11.03	c preprocessing time : 10.905
10.91/11.03	
10.91/11.03	c Nary constraints - conflicts : 0 supports : 0
10.91/11.03	c Binary constraints - conflicts : 8688 supports :0
10.91/11.03	c max arity constraint : 2
10.91/11.03	c Max Tuples generated 729
10.91/11.03	c relations : 1
10.91/11.03	c relations BDD: 0
10.91/11.03	c sampling 0/0
10.91/11.03	c vars : 11476 - clauses :  384176
10.91/11.03	
10.91/11.07	 
10.91/11.07	c --- SAT Solver Stats ---
10.91/11.07

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-1089010-1215261033/watcher-1089010-1215261033 -o /tmp/evaluation-result-1089010-1215261033/solver-1089010-1215261033 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1089010-1215261033.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: 2.08 2.04 2.00 4/74 851
/proc/meminfo: memFree=1731352/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=8652 CPUtime=0
/proc/851/stat : 851 (galacM.sh) R 849 851 672 0 -1 4194304 334 0 0 0 0 0 0 0 19 0 1 0 259091245 8859648 279 996147200 4194304 4520092 548682068832 18446744073709551615 269807577759 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/851/statm: 2163 279 207 79 0 156 0
[pid=852] ppid=851 vsize=8652 CPUtime=0
/proc/852/stat : 852 (galacM.sh) R 851 851 672 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 259091246 8859648 279 996147200 4194304 4520092 548682068832 18446744073709551615 269807577759 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/852/statm: 2163 279 207 79 0 156 0

[startup+0.0607781 s]
/proc/loadavg: 2.08 2.04 2.00 4/74 851
/proc/meminfo: memFree=1731352/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=0.01
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.101816 s]
/proc/loadavg: 2.08 2.04 2.00 4/74 851
/proc/meminfo: memFree=1731352/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=0.01
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301836 s]
/proc/loadavg: 2.08 2.04 2.00 4/74 851
/proc/meminfo: memFree=1731352/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=0.01
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.701879 s]
/proc/loadavg: 2.08 2.04 2.00 4/74 851
/proc/meminfo: memFree=1731352/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=0.01
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50196 s]
/proc/loadavg: 2.08 2.04 2.00 4/84 873
/proc/meminfo: memFree=1690184/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=0.01
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=865] ppid=851 vsize=812552 CPUtime=1.44
/proc/865/stat : 865 (java) S 851 851 672 0 -1 0 14688 0 1 0 137 7 0 0 19 0 9 0 259091249 832053248 13914 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/865/statm: 203138 13914 2586 9 0 197171 0
[pid=865/tid=866] ppid=851 vsize=812552 CPUtime=1.09
/proc/865/task/866/stat : 866 (java) R 851 851 672 0 -1 64 8676 0 1 0 105 4 0 0 25 0 9 0 259091250 832053248 13914 996147200 134512640 134550740 4294955600 18446744073709551615 4126729059 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=867] ppid=851 vsize=812552 CPUtime=0.04
/proc/865/task/867/stat : 867 (java) S 851 851 672 0 -1 64 4405 0 0 0 3 1 0 0 16 0 9 0 259091252 832053248 13915 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=868] ppid=851 vsize=812552 CPUtime=0
/proc/865/task/868/stat : 868 (java) S 851 851 672 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 259091252 832053248 13915 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=869] ppid=851 vsize=812552 CPUtime=0
/proc/865/task/869/stat : 869 (java) S 851 851 672 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 259091252 832053248 13915 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=870] ppid=851 vsize=812552 CPUtime=0
/proc/865/task/870/stat : 870 (java) S 851 851 672 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 259091254 832053248 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=871] ppid=851 vsize=812552 CPUtime=0.28
/proc/865/task/871/stat : 871 (java) S 851 851 672 0 -1 64 906 0 0 0 28 0 0 0 15 0 9 0 259091254 832053248 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=872] ppid=851 vsize=812552 CPUtime=0
/proc/865/task/872/stat : 872 (java) S 851 851 672 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 259091254 832053248 13916 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=873] ppid=851 vsize=812552 CPUtime=0
/proc/865/task/873/stat : 873 (java) S 851 851 672 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 259091254 832053248 13917 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860108

[startup+3.10214 s]
/proc/loadavg: 2.07 2.04 2.00 3/84 873
/proc/meminfo: memFree=1666440/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=0.01
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=865] ppid=851 vsize=812684 CPUtime=3.04
/proc/865/stat : 865 (java) S 851 851 672 0 -1 0 20869 0 1 0 293 11 0 0 19 0 9 0 259091249 832188416 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/865/statm: 203171 20093 2592 9 0 197204 0
[pid=865/tid=866] ppid=851 vsize=812684 CPUtime=2.63
/proc/865/task/866/stat : 866 (java) R 851 851 672 0 -1 64 14590 0 1 0 255 8 0 0 25 0 9 0 259091250 832188416 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4127363639 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=867] ppid=851 vsize=812684 CPUtime=0.05
/proc/865/task/867/stat : 867 (java) S 851 851 672 0 -1 64 4624 0 0 0 4 1 0 0 16 0 9 0 259091252 832188416 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=868] ppid=851 vsize=812684 CPUtime=0
/proc/865/task/868/stat : 868 (java) S 851 851 672 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 259091252 832188416 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=869] ppid=851 vsize=812684 CPUtime=0
/proc/865/task/869/stat : 869 (java) S 851 851 672 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 259091252 832188416 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=870] ppid=851 vsize=812684 CPUtime=0
/proc/865/task/870/stat : 870 (java) S 851 851 672 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 259091254 832188416 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=871] ppid=851 vsize=812684 CPUtime=0.33
/proc/865/task/871/stat : 871 (java) S 851 851 672 0 -1 64 954 0 0 0 33 0 0 0 15 0 9 0 259091254 832188416 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=872] ppid=851 vsize=812684 CPUtime=0
/proc/865/task/872/stat : 872 (java) S 851 851 672 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 259091254 832188416 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=873] ppid=851 vsize=812684 CPUtime=0
/proc/865/task/873/stat : 873 (java) S 851 851 672 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 259091254 832188416 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 860240

[startup+6.30249 s]
/proc/loadavg: 2.07 2.04 2.00 3/84 873
/proc/meminfo: memFree=1656776/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=0.01
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=865] ppid=851 vsize=812684 CPUtime=6.22
/proc/865/stat : 865 (java) S 851 851 672 0 -1 0 21157 0 1 0 611 11 0 0 19 0 9 0 259091249 832188416 20373 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/865/statm: 203171 20373 2592 9 0 197204 0
[pid=865/tid=866] ppid=851 vsize=812684 CPUtime=5.77
/proc/865/task/866/stat : 866 (java) R 851 851 672 0 -1 64 14598 0 1 0 569 8 0 0 25 0 9 0 259091250 832188416 20373 996147200 134512640 134550740 4294955600 18446744073709551615 102109822 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=867] ppid=851 vsize=812684 CPUtime=0.08
/proc/865/task/867/stat : 867 (java) S 851 851 672 0 -1 64 4901 0 0 0 7 1 0 0 16 0 9 0 259091252 832188416 20373 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=868] ppid=851 vsize=812684 CPUtime=0
/proc/865/task/868/stat : 868 (java) S 851 851 672 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 259091252 832188416 20373 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=869] ppid=851 vsize=812684 CPUtime=0
/proc/865/task/869/stat : 869 (java) S 851 851 672 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 259091252 832188416 20373 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=870] ppid=851 vsize=812684 CPUtime=0
/proc/865/task/870/stat : 870 (java) S 851 851 672 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 259091254 832188416 20373 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=871] ppid=851 vsize=812684 CPUtime=0.34
/proc/865/task/871/stat : 871 (java) S 851 851 672 0 -1 64 957 0 0 0 34 0 0 0 15 0 9 0 259091254 832188416 20373 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=872] ppid=851 vsize=812684 CPUtime=0
/proc/865/task/872/stat : 872 (java) S 851 851 672 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 259091254 832188416 20373 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=865/tid=873] ppid=851 vsize=812684 CPUtime=0
/proc/865/task/873/stat : 873 (java) S 851 851 672 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 259091254 832188416 20373 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 860240

[startup+12.7011 s]
/proc/loadavg: 2.06 2.04 2.00 3/76 874
/proc/meminfo: memFree=1703368/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=25544 CPUtime=1.6
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 6188 0 0 0 157 3 0 0 25 0 1 0 259092353 26157056 6169 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 6386 6169 57 152 0 6231 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 73100

[startup+25.5015 s]
/proc/loadavg: 2.05 2.03 2.00 3/76 874
/proc/meminfo: memFree=1680008/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=46360 CPUtime=14.35
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 11397 0 0 0 1429 6 0 0 25 0 1 0 259092353 47472640 11378 996147200 134512640 135136200 4294955968 18446744073709551615 134529482 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 11590 11378 57 152 0 11435 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 93916

[startup+51.1013 s]
/proc/loadavg: 2.03 2.03 2.00 3/76 874
/proc/meminfo: memFree=1660680/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=65912 CPUtime=39.85
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 16261 0 0 0 3973 12 0 0 25 0 1 0 259092353 67493888 16242 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 16478 16242 57 152 0 16323 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 113468

[startup+102.307 s]
/proc/loadavg: 2.01 2.02 2.00 3/76 874
/proc/meminfo: memFree=1639816/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=86640 CPUtime=90.85
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 21349 0 0 0 9067 18 0 0 25 0 1 0 259092353 88719360 21330 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 21660 21330 57 152 0 21505 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 134196

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 874
/proc/meminfo: memFree=1619208/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=107548 CPUtime=150.61
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 26568 0 0 0 15037 24 0 0 25 0 1 0 259092353 110129152 26549 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 26887 26549 57 152 0 26732 0

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

/proc/874/statm: 98154 97083 57 152 0 97999 0
Current children cumulated CPU time (s) 1177.57
Current children cumulated vsize (KiB) 440172

[startup+1242.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/76 874
/proc/meminfo: memFree=1325960/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=401888 CPUtime=1226.37
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 99438 0 0 0 122540 97 0 0 25 0 1 0 259092353 411533312 99418 996147200 134512640 135136200 4294955968 18446744073709551615 134529434 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 100472 99418 57 152 0 100317 0
Current children cumulated CPU time (s) 1237.33
Current children cumulated vsize (KiB) 449444

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/76 874
/proc/meminfo: memFree=1307144/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=421052 CPUtime=1286.14
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 104076 0 0 0 128512 102 0 0 25 0 1 0 259092353 431157248 104056 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 105263 104056 57 152 0 105108 0
Current children cumulated CPU time (s) 1297.1
Current children cumulated vsize (KiB) 468608

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 874
/proc/meminfo: memFree=1289608/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=439340 CPUtime=1345.9
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 108474 0 0 0 134483 107 0 0 25 0 1 0 259092353 449884160 108454 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 109835 108454 57 152 0 109680 0
Current children cumulated CPU time (s) 1356.86
Current children cumulated vsize (KiB) 486896

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 874
/proc/meminfo: memFree=1273352/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=455404 CPUtime=1405.67
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 112486 0 0 0 140456 111 0 0 25 0 1 0 259092353 466333696 112466 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 113851 112466 57 152 0 113696 0
Current children cumulated CPU time (s) 1416.63
Current children cumulated vsize (KiB) 502960

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 874
/proc/meminfo: memFree=1257032/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=471752 CPUtime=1465.43
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 116584 0 0 0 146428 115 0 0 25 0 1 0 259092353 483074048 116564 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 117938 116564 57 152 0 117783 0
Current children cumulated CPU time (s) 1476.39
Current children cumulated vsize (KiB) 519308

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 876
/proc/meminfo: memFree=1238920/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=489616 CPUtime=1525.19
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 121055 0 0 0 152400 119 0 0 25 0 1 0 259092353 501366784 121035 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 122404 121035 57 152 0 122249 0
Current children cumulated CPU time (s) 1536.15
Current children cumulated vsize (KiB) 537172

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 876
/proc/meminfo: memFree=1224008/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=504984 CPUtime=1584.96
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 124814 0 0 0 158372 124 0 0 25 0 1 0 259092353 517103616 124794 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 126246 124794 57 152 0 126091 0
Current children cumulated CPU time (s) 1595.92
Current children cumulated vsize (KiB) 552540

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 876
/proc/meminfo: memFree=1207752/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=520960 CPUtime=1644.72
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 128817 0 0 0 164345 127 0 0 25 0 1 0 259092353 533463040 128797 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 130240 128797 57 152 0 130085 0
Current children cumulated CPU time (s) 1655.68
Current children cumulated vsize (KiB) 568516

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 876
/proc/meminfo: memFree=1193032/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=535848 CPUtime=1704.49
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 132507 0 0 0 170319 130 0 0 25 0 1 0 259092353 548708352 132487 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 133962 132487 57 152 0 133807 0
Current children cumulated CPU time (s) 1715.45
Current children cumulated vsize (KiB) 583404

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 914
/proc/meminfo: memFree=1178632/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=547300 CPUtime=1764.19
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 135350 0 0 0 176285 134 0 0 25 0 1 0 259092353 560435200 135330 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 136825 135330 57 152 0 136670 0
Current children cumulated CPU time (s) 1775.15
Current children cumulated vsize (KiB) 594856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 914
/proc/meminfo: memFree=1173448/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=552464 CPUtime=1789.09
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 136636 0 0 0 178774 135 0 0 25 0 1 0 259092353 565723136 136616 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 138116 136616 57 152 0 137961 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 600020

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

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

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 914
/proc/meminfo: memFree=1173448/2055920 swapFree=4180000/4192956
[pid=851] ppid=849 vsize=47556 CPUtime=10.96
/proc/851/stat : 851 (galacM.sh) S 849 851 672 0 -1 4194304 799 23046 0 1 0 0 1079 17 17 0 1 0 259091245 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/851/statm: 11889 364 245 79 0 219 0
[pid=874] ppid=851 vsize=552464 CPUtime=1789.09
/proc/874/stat : 874 (minisat) R 851 851 672 0 -1 4194304 136636 0 0 0 178774 135 0 0 25 0 1 0 259092353 565723136 136616 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/874/statm: 138116 136616 57 152 0 137961 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 600020

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 851 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=803357
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=180972
# CPU time returned by wait4() is 10.9843
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.32
CPU time (s): 1800.05
CPU user time (s): 1798.53
CPU system time (s): 1.52
CPU usage (%): 99.5979
Max. virtual memory (cumulated for all children) (KiB): 860240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.8034
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23845
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= 1851
involuntary context switches= 1904

runsolver used 1.53377 second user time and 5.06623 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-05 14:30:33
IDJOB=1089010
IDBENCH=58188
IDSOLVER=350
FILE ID=node81/1089010-1215261033
PBS_JOBID= 7882148
Free space on /tmp= 126788 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/register/fpsol/normalized-fpsol2-i-3-27.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089010-1215261033/watcher-1089010-1215261033 -o /tmp/evaluation-result-1089010-1215261033/solver-1089010-1215261033 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1089010-1215261033.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e31576dea5e6c1512da28f76b6ab241b
RANDOM SEED=878770035

node81.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		: 3000.236
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		: 3000.236
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:       1731968 kB
Buffers:         29784 kB
Cached:         222864 kB
SwapCached:       6228 kB
Active:         148188 kB
Inactive:       121064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731968 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:           18176 kB
Writeback:           0 kB
Mapped:          24716 kB
Slab:            40084 kB
Committed_AS:   599056 kB
PageTables:       1648 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= 126780 MiB
End job on node81 at 2008-07-05 15:00:42