Trace number 1101092

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) 1800.1 1806.02

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-30_ext.xml
MD5SUMc9f7fbedbf6fbc0bcfd5567db216b6ab
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 benchmark1166.35
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
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 ---
1.14/1.23	c start processing
1.14/1.23	c start relation processing
1.14/1.26	c start cnf exporting
3.14/3.26	c parsing time : 1.098
3.14/3.26	c preprocessing time : 3.132
3.14/3.26	
3.14/3.26	c Nary constraints - conflicts : 0 supports : 0
3.14/3.26	c Binary constraints - conflicts : 456 supports :15
3.14/3.26	c max arity constraint : 2
3.14/3.26	c Max Tuples generated 0
3.14/3.26	c relations : 471
3.14/3.26	c relations BDD: 0
3.14/3.26	c sampling 0/0
3.14/3.26	c vars : 1151 - clauses :  76387
3.14/3.26	
3.14/3.29	 
3.14/3.29	c --- SAT Solver Stats ---
3.14/3.29

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-1101092-1215290539/watcher-1101092-1215290539 -o /tmp/evaluation-result-1101092-1215290539/solver-1101092-1215290539 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1101092-1215290539.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 4/72 22986
/proc/meminfo: memFree=1725032/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=8652 CPUtime=0
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2008027406 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 2163 280 208 79 0 156 0
[pid=22987] ppid=22986 vsize=8688 CPUtime=0
/proc/22987/stat : 22987 (galacM.sh) S 22986 22986 19683 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2008027406 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 210824298578 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/22987/statm: 2172 286 209 79 0 165 0
[pid=22988] ppid=22987 vsize=8728 CPUtime=0
/proc/22988/stat : 22988 (galacM.sh) R 22987 22986 19683 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2008027406 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 210824129831 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/22988/statm: 2182 290 209 79 0 175 0

[startup+0.0494079 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 22986
/proc/meminfo: memFree=1725032/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=0.01
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.1017 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 22986
/proc/meminfo: memFree=1725032/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=0.01
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.302722 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 22986
/proc/meminfo: memFree=1725032/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=0.01
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.702773 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 22986
/proc/meminfo: memFree=1725032/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=0.01
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.50192 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 23008
/proc/meminfo: memFree=1655000/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=0.01
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23000] ppid=22986 vsize=812760 CPUtime=1.43
/proc/23000/stat : 23000 (java) S 22986 22986 19683 0 -1 0 21463 0 1 0 132 11 0 0 18 0 9 0 2008027410 832266240 20880 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23000/statm: 203190 20880 1912 9 0 197171 0
[pid=23000/tid=23001] ppid=22986 vsize=812760 CPUtime=1.09
/proc/23000/task/23001/stat : 23001 (java) R 22986 22986 19683 0 -1 64 14528 0 1 0 102 7 0 0 25 0 9 0 2008027411 832266240 20880 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23002] ppid=22986 vsize=812760 CPUtime=0.05
/proc/23000/task/23002/stat : 23002 (java) R 22986 22986 19683 0 -1 64 5376 0 0 0 3 2 0 0 16 0 9 0 2008027413 832266240 20880 996147200 134512640 134550740 4294955600 18446744073709551615 104185909 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23003] ppid=22986 vsize=812760 CPUtime=0
/proc/23000/task/23003/stat : 23003 (java) S 22986 22986 19683 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2008027413 832266240 20880 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23004] ppid=22986 vsize=812760 CPUtime=0
/proc/23000/task/23004/stat : 23004 (java) S 22986 22986 19683 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008027413 832266240 20880 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23005] ppid=22986 vsize=812760 CPUtime=0
/proc/23000/task/23005/stat : 23005 (java) S 22986 22986 19683 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008027415 832266240 20880 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23006] ppid=22986 vsize=812760 CPUtime=0.27
/proc/23000/task/23006/stat : 23006 (java) S 22986 22986 19683 0 -1 64 860 0 0 0 26 1 0 0 15 0 9 0 2008027415 832266240 20880 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23007] ppid=22986 vsize=812760 CPUtime=0
/proc/23000/task/23007/stat : 23007 (java) S 22986 22986 19683 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008027415 832266240 20880 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23008] ppid=22986 vsize=812760 CPUtime=0
/proc/23000/task/23008/stat : 23008 (java) S 22986 22986 19683 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008027415 832266240 20880 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) 860332

[startup+3.10106 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23008
/proc/meminfo: memFree=1646296/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=0.01
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23000] ppid=22986 vsize=812760 CPUtime=3.02
/proc/23000/stat : 23000 (java) S 22986 22986 19683 0 -1 0 21814 0 1 0 291 11 0 0 18 0 9 0 2008027410 832266240 21228 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23000/statm: 203190 21228 1913 9 0 197171 0
[pid=23000/tid=23001] ppid=22986 vsize=812760 CPUtime=2.64
/proc/23000/task/23001/stat : 23001 (java) R 22986 22986 19683 0 -1 64 14532 0 1 0 257 7 0 0 25 0 9 0 2008027411 832266240 21228 996147200 134512640 134550740 4294955600 18446744073709551615 4126612296 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23002] ppid=22986 vsize=812760 CPUtime=0.07
/proc/23000/task/23002/stat : 23002 (java) S 22986 22986 19683 0 -1 64 5712 0 0 0 5 2 0 0 16 0 9 0 2008027413 832266240 21228 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23003] ppid=22986 vsize=812760 CPUtime=0
/proc/23000/task/23003/stat : 23003 (java) S 22986 22986 19683 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2008027413 832266240 21228 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23004] ppid=22986 vsize=812760 CPUtime=0
/proc/23000/task/23004/stat : 23004 (java) S 22986 22986 19683 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008027413 832266240 21228 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23005] ppid=22986 vsize=812760 CPUtime=0
/proc/23000/task/23005/stat : 23005 (java) S 22986 22986 19683 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008027415 832266240 21228 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23006] ppid=22986 vsize=812760 CPUtime=0.28
/proc/23000/task/23006/stat : 23006 (java) S 22986 22986 19683 0 -1 64 871 0 0 0 27 1 0 0 15 0 9 0 2008027415 832266240 21228 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23007] ppid=22986 vsize=812760 CPUtime=0
/proc/23000/task/23007/stat : 23007 (java) S 22986 22986 19683 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008027415 832266240 21228 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23000/tid=23008] ppid=22986 vsize=812760 CPUtime=0
/proc/23000/task/23008/stat : 23008 (java) S 22986 22986 19683 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008027415 832266240 21228 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) 860332

[startup+6.30145 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23009
/proc/meminfo: memFree=1712664/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=12992 CPUtime=2.97
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 3108 0 0 0 295 2 0 0 25 0 1 0 2008027735 13303808 3089 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/23009/statm: 3248 3089 57 152 0 3093 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 60564

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23009
/proc/meminfo: memFree=1704664/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=20024 CPUtime=9.32
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 4860 0 0 0 928 4 0 0 25 0 1 0 2008027735 20504576 4841 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/23009/statm: 5006 4841 57 152 0 4851 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 67596

[startup+25.5028 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23009
/proc/meminfo: memFree=1696280/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=28120 CPUtime=22.01
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 6876 0 0 0 2195 6 0 0 25 0 1 0 2008027735 28794880 6857 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/23009/statm: 7030 6857 57 152 0 6875 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 75692

[startup+51.1028 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23009
/proc/meminfo: memFree=1686616/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=37760 CPUtime=47.41
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 9293 0 0 0 4732 9 0 0 25 0 1 0 2008027735 38666240 9274 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23009/statm: 9440 9274 57 152 0 9285 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 85332

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23009
/proc/meminfo: memFree=1671896/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=52380 CPUtime=98.21
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 12925 0 0 0 9808 13 0 0 25 0 1 0 2008027735 53637120 12906 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/23009/statm: 13095 12906 57 152 0 12940 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 99952

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23011
/proc/meminfo: memFree=1659096/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=65340 CPUtime=157.72
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 16112 0 0 0 15757 15 0 0 25 0 1 0 2008027735 66908160 16093 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/23009/statm: 16335 16093 57 152 0 16180 0
Current children cumulated CPU time (s) 160.93
Current children cumulated vsize (KiB) 112912

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23011
/proc/meminfo: memFree=1653912/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=70360 CPUtime=217.21
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 17374 0 0 0 21704 17 0 0 25 0 1 0 2008027735 72048640 17355 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/23009/statm: 17590 17355 57 152 0 17435 0
Current children cumulated CPU time (s) 220.42

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

/proc/23009/statm: 25918 25437 57 152 0 25763 0
Current children cumulated CPU time (s) 1116.67
Current children cumulated vsize (KiB) 151244

[startup+1182.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/76 23068
/proc/meminfo: memFree=1610240/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=105492 CPUtime=1173.44
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 25875 0 0 0 117311 33 0 0 25 0 1 0 2008027735 108023808 25856 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 26373 25856 57 152 0 26218 0
Current children cumulated CPU time (s) 1176.65
Current children cumulated vsize (KiB) 153064

[startup+1242.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/76 23068
/proc/meminfo: memFree=1609344/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=106312 CPUtime=1233.41
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 26025 0 0 0 123308 33 0 0 25 0 1 0 2008027735 108863488 26006 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 26578 26006 57 152 0 26423 0
Current children cumulated CPU time (s) 1236.62
Current children cumulated vsize (KiB) 153884

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 23068
/proc/meminfo: memFree=1603648/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=111668 CPUtime=1293.39
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 27383 0 0 0 129305 34 0 0 25 0 1 0 2008027735 114348032 27364 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 27917 27364 57 152 0 27762 0
Current children cumulated CPU time (s) 1296.6
Current children cumulated vsize (KiB) 159240

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 23068
/proc/meminfo: memFree=1598912/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=115900 CPUtime=1353.36
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 28418 0 0 0 135301 35 0 0 25 0 1 0 2008027735 118681600 28399 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 28975 28399 57 152 0 28820 0
Current children cumulated CPU time (s) 1356.57
Current children cumulated vsize (KiB) 163472

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23068
/proc/meminfo: memFree=1598848/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=115900 CPUtime=1413.34
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 28420 0 0 0 141299 35 0 0 25 0 1 0 2008027735 118681600 28401 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 28975 28401 57 152 0 28820 0
Current children cumulated CPU time (s) 1416.55
Current children cumulated vsize (KiB) 163472

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23068
/proc/meminfo: memFree=1598472/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=115900 CPUtime=1473.31
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 28420 0 0 0 147296 35 0 0 25 0 1 0 2008027735 118681600 28401 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 28975 28401 57 152 0 28820 0
Current children cumulated CPU time (s) 1476.52
Current children cumulated vsize (KiB) 163472

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23068
/proc/meminfo: memFree=1598408/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=115900 CPUtime=1533.29
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 28422 0 0 0 153294 35 0 0 25 0 1 0 2008027735 118681600 28403 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 28975 28403 57 152 0 28820 0
Current children cumulated CPU time (s) 1536.5
Current children cumulated vsize (KiB) 163472

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23068
/proc/meminfo: memFree=1598024/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=115900 CPUtime=1593.26
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 28425 0 0 0 159291 35 0 0 25 0 1 0 2008027735 118681600 28406 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 28975 28406 57 152 0 28820 0
Current children cumulated CPU time (s) 1596.47
Current children cumulated vsize (KiB) 163472

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23068
/proc/meminfo: memFree=1597832/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=116064 CPUtime=1653.23
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 28471 0 0 0 165288 35 0 0 25 0 1 0 2008027735 118849536 28452 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 29016 28452 57 152 0 28861 0
Current children cumulated CPU time (s) 1656.44
Current children cumulated vsize (KiB) 163636

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23068
/proc/meminfo: memFree=1596296/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=117360 CPUtime=1713.22
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 28781 0 0 0 171286 36 0 0 25 0 1 0 2008027735 120176640 28762 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 29340 28762 57 152 0 29185 0
Current children cumulated CPU time (s) 1716.43
Current children cumulated vsize (KiB) 164932

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23068
/proc/meminfo: memFree=1593928/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=119932 CPUtime=1773.19
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 29417 0 0 0 177282 37 0 0 25 0 1 0 2008027735 122810368 29398 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 29983 29398 57 152 0 29828 0
Current children cumulated CPU time (s) 1776.4
Current children cumulated vsize (KiB) 167504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23068
/proc/meminfo: memFree=1593672/2055920 swapFree=4180424/4192956
[pid=22986] ppid=22984 vsize=47572 CPUtime=3.21
/proc/22986/stat : 22986 (galacM.sh) S 22984 22986 19683 0 -1 4194304 799 23525 0 1 0 0 307 14 17 0 1 0 2008027406 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 210823736154 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22986/statm: 11893 364 245 79 0 219 0
[pid=23009] ppid=22986 vsize=119932 CPUtime=1796.89
/proc/23009/stat : 23009 (minisat) R 22986 22986 19683 0 -1 4194304 29417 0 0 0 179652 37 0 0 25 0 1 0 2008027735 122810368 29398 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/23009/statm: 29983 29398 57 152 0 29828 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 167504

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 22986 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=78531
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=157975
# CPU time returned by wait4() is 3.23651
# while last known CPU time is 1800.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1806.02
CPU time (s): 1800.1
CPU user time (s): 1799.59
CPU system time (s): 0.51
CPU usage (%): 99.6725
Max. virtual memory (cumulated for all children) (KiB): 860332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.07853
system time used= 0.157975
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= 1240
involuntary context switches= 1233

runsolver used 2.12568 second user time and 5.68914 second system time

The end

Launcher Data (download as text)

Begin job on node33 at 2008-07-05 22:42:19
IDJOB=1101092
IDBENCH=60006
IDSOLVER=350
FILE ID=node33/1101092-1215290539
PBS_JOBID= 7882188
Free space on /tmp= 66472 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-30_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101092-1215290539/watcher-1101092-1215290539 -o /tmp/evaluation-result-1101092-1215290539/solver-1101092-1215290539 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1101092-1215290539.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c9f7fbedbf6fbc0bcfd5567db216b6ab
RANDOM SEED=329947798

node33.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		: 3000.231
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		: 3000.231
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:       1725512 kB
Buffers:         56384 kB
Cached:         205572 kB
SwapCached:       6236 kB
Active:         184424 kB
Inactive:        90472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725512 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            3460 kB
Writeback:           0 kB
Mapped:          20492 kB
Slab:            40800 kB
Committed_AS:  3639668 kB
PageTables:       1756 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= 66468 MiB
End job on node33 at 2008-07-05 23:12:27