Trace number 194475

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, and are wall clock time (not CPU 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 1? (TO) 1800.02 1800.97

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-11_ext.xml
MD5SUM59ba031e1eaa6b28ad25968e716c3717
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints472
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension472
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.11	c start processing
1.11	c start relation processing
1.14	c start cnf exporting
3.09	c parsing time : 0.958
3.09	c preprocessing time : 2.947
3.09	
3.09	c Nary constraints - conflicts : 0 supports : 0
3.09	c Binary constraints - conflicts : 457 supports :15
3.09	c max arity constraint : 2
3.09	c Max Tuples generated 0
3.09	c relations : 472
3.09	c relations BDD: 0
3.09	c vars : 1151 - clauses :  76282
3.09	
3.13	 
3.13	c --- Minisat Stats ---
3.13	 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-194475-1168101926 -o ROOT/results/node26/solver-194475-1168101926 -C 1800 -M 900 /tmp/evaluation/194475-1168101926/galac.sh /tmp/evaluation/194475-1168101926/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.21 0.92 1.35 5/98 28750
/proc/meminfo: memFree=1738000/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=8652 CPUtime=0
/proc/28749/stat : 28749 (galac.sh) R 28747 28749 28208 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 158587582 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028485791 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/28749/statm: 2163 279 207 79 0 156 0
[pid=28751] ppid=28749 vsize=8688 CPUtime=0
/proc/28751/stat : 28751 (galac.sh) R 28749 28749 28208 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 158587583 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028485791 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/28751/statm: 2172 286 209 79 0 165 0
[pid=28752] ppid=28751 vsize=8688 CPUtime=0
/proc/28752/stat : 28752 (galac.sh) R 28751 28749 28208 0 -1 4194368 5 0 0 0 0 0 0 0 17 0 1 0 158587583 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028486194 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/28752/statm: 2172 286 209 79 0 165 0

[startup+0.103685 s]
/proc/loadavg: 0.21 0.92 1.35 5/98 28750
/proc/meminfo: memFree=1738000/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=0.01
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.511722 s]
/proc/loadavg: 0.21 0.92 1.35 5/98 28750
/proc/meminfo: memFree=1738000/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=0.01
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.3358 s]
/proc/loadavg: 0.21 0.92 1.35 3/106 28770
/proc/meminfo: memFree=1667344/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=0.01
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28763] ppid=28749 vsize=861064 CPUtime=1.28
/proc/28763/stat : 28763 (java) R 28749 28749 28208 0 -1 0 19718 0 1 0 117 11 0 0 25 0 8 0 158587585 881729536 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074121735 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28763/statm: 215266 19472 1992 14 0 201471 0
[pid=28763/tid=28764] ppid=28749 vsize=861064 CPUtime=0.03
/proc/28763/task/28764/stat : 28764 (java) S 28749 28749 28208 0 -1 64 3790 0 0 0 2 1 0 0 16 0 8 0 158587589 881729536 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28765] ppid=28749 vsize=861064 CPUtime=0
/proc/28763/task/28765/stat : 28765 (java) S 28749 28749 28208 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 158587589 881729536 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28766] ppid=28749 vsize=861064 CPUtime=0
/proc/28763/task/28766/stat : 28766 (java) S 28749 28749 28208 0 -1 64 4 0 0 0 0 0 0 0 23 0 8 0 158587589 881729536 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28767] ppid=28749 vsize=861064 CPUtime=0
/proc/28763/task/28767/stat : 28767 (java) S 28749 28749 28208 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 158587592 881729536 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28768] ppid=28749 vsize=861064 CPUtime=0.27
/proc/28763/task/28768/stat : 28768 (java) S 28749 28749 28208 0 -1 64 1013 0 0 0 26 1 0 0 15 0 8 0 158587592 881729536 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28769] ppid=28749 vsize=861064 CPUtime=0
/proc/28763/task/28769/stat : 28769 (java) S 28749 28749 28208 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 158587592 881729536 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28770] ppid=28749 vsize=861064 CPUtime=0
/proc/28763/task/28770/stat : 28770 (java) S 28749 28749 28208 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 158587592 881729536 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 908632

[startup+2.97865 s]
/proc/loadavg: 0.21 0.92 1.35 3/106 28770
/proc/meminfo: memFree=1658832/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=0.01
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28763] ppid=28749 vsize=861064 CPUtime=2.91
/proc/28763/stat : 28763 (java) R 28749 28749 28208 0 -1 0 21663 0 1 0 278 13 0 0 25 0 8 0 158587585 881729536 21414 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074129240 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/28763/statm: 215266 21414 1995 14 0 201471 0
[pid=28763/tid=28764] ppid=28749 vsize=861064 CPUtime=0.06
/proc/28763/task/28764/stat : 28764 (java) S 28749 28749 28208 0 -1 64 5718 0 0 0 4 2 0 0 16 0 8 0 158587589 881729536 21414 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28765] ppid=28749 vsize=861064 CPUtime=0
/proc/28763/task/28765/stat : 28765 (java) S 28749 28749 28208 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 158587589 881729536 21414 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28766] ppid=28749 vsize=861064 CPUtime=0
/proc/28763/task/28766/stat : 28766 (java) S 28749 28749 28208 0 -1 64 4 0 0 0 0 0 0 0 23 0 8 0 158587589 881729536 21414 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28767] ppid=28749 vsize=861064 CPUtime=0
/proc/28763/task/28767/stat : 28767 (java) S 28749 28749 28208 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 158587592 881729536 21414 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28768] ppid=28749 vsize=861064 CPUtime=0.28
/proc/28763/task/28768/stat : 28768 (java) S 28749 28749 28208 0 -1 64 1023 0 0 0 27 1 0 0 15 0 8 0 158587592 881729536 21414 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28769] ppid=28749 vsize=861064 CPUtime=0
/proc/28763/task/28769/stat : 28769 (java) S 28749 28749 28208 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 158587592 881729536 21414 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28763/tid=28770] ppid=28749 vsize=861064 CPUtime=0
/proc/28763/task/28770/stat : 28770 (java) S 28749 28749 28208 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 158587592 881729536 21414 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 908632

[startup+6.27727 s]
/proc/loadavg: 0.35 0.94 1.35 3/99 28771
/proc/meminfo: memFree=1725896/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=12220 CPUtime=3.13
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 2906 0 0 0 312 1 0 0 25 0 1 0 158587896 12513280 2888 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134525632 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 3055 2888 54 142 0 2911 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 59788

[startup+12.7479 s]
/proc/loadavg: 0.48 0.96 1.36 3/99 28771
/proc/meminfo: memFree=1719432/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=18076 CPUtime=9.6
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 4370 0 0 0 957 3 0 0 25 0 1 0 158587896 18509824 4352 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134525950 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 4519 4352 54 142 0 4375 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 65644

[startup+25.5911 s]
/proc/loadavg: 0.82 1.01 1.37 3/99 28771
/proc/meminfo: memFree=1712136/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=25540 CPUtime=22.44
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 6260 0 0 0 2239 5 0 0 25 0 1 0 158587896 26152960 6242 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 6385 6242 54 142 0 6241 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 73108

[startup+51.2265 s]
/proc/loadavg: 1.22 1.09 1.38 3/99 28771
/proc/meminfo: memFree=1702600/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=34912 CPUtime=48.07
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 8562 0 0 0 4799 8 0 0 25 0 1 0 158587896 35749888 8544 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 8728 8544 54 142 0 8584 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 82480

[startup+102.509 s]
/proc/loadavg: 1.66 1.23 1.41 3/99 28771
/proc/meminfo: memFree=1627912/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=51600 CPUtime=99.33
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 12705 0 0 0 9920 13 0 0 25 0 1 0 158587896 52838400 12687 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 12900 12687 54 142 0 12756 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 99168

[startup+162.598 s]
/proc/loadavg: 1.93 1.38 1.45 3/99 28771
/proc/meminfo: memFree=1617224/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=62332 CPUtime=159.41
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 15329 0 0 0 15925 16 0 0 25 0 1 0 158587896 63827968 15311 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 15583 15311 54 142 0 15439 0
Current children cumulated CPU time (s) 162.47
Current children cumulated vsize (KiB) 109900

[startup+222.601 s]
/proc/loadavg: 1.97 1.49 1.48 3/99 28771
/proc/meminfo: memFree=1612040/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=67396 CPUtime=219.39
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 16595 0 0 0 21922 17 0 0 25 0 1 0 158587896 69013504 16577 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 16849 16577 54 142 0 16705 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 114964

[startup+282.681 s]
/proc/loadavg: 1.99 1.59 1.51 3/99 28771
/proc/meminfo: memFree=1611720/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=67680 CPUtime=279.47
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 16647 0 0 0 27929 18 0 0 25 0 1 0 158587896 69304320 16629 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 16920 16629 54 142 0 16776 0
Current children cumulated CPU time (s) 282.53
Current children cumulated vsize (KiB) 115248

[startup+342.702 s]
/proc/loadavg: 1.99 1.66 1.54 3/99 28771
/proc/meminfo: memFree=1533960/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=75344 CPUtime=339.35
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 18548 0 0 0 33915 20 0 0 25 0 1 0 158587896 77152256 18530 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 18836 18530 54 142 0 18692 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 122912


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

/proc/loadavg: 2.12 2.00 1.80 3/99 28969
/proc/meminfo: memFree=1430600/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=113472 CPUtime=1119.88
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 27747 0 0 0 111957 31 0 0 25 0 1 0 158587896 116195328 27729 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 28368 27729 54 142 0 28224 0
Current children cumulated CPU time (s) 1122.94
Current children cumulated vsize (KiB) 161040

[startup+1183.72 s]
/proc/loadavg: 2.04 2.00 1.81 3/99 28969
/proc/meminfo: memFree=1424264/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=119972 CPUtime=1179.95
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 29334 0 0 0 117962 33 0 0 25 0 1 0 158587896 122851328 29316 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 29993 29316 54 142 0 29849 0
Current children cumulated CPU time (s) 1183.01
Current children cumulated vsize (KiB) 167540

[startup+1243.81 s]
/proc/loadavg: 2.01 2.00 1.82 3/99 28969
/proc/meminfo: memFree=1356808/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=125272 CPUtime=1239.95
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 30658 0 0 0 123961 34 0 0 25 0 1 0 158587896 128278528 30640 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 31318 30640 54 142 0 31174 0
Current children cumulated CPU time (s) 1243.01
Current children cumulated vsize (KiB) 172840

[startup+1303.9 s]
/proc/loadavg: 2.00 2.00 1.83 3/99 28969
/proc/meminfo: memFree=1356680/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=125272 CPUtime=1300.03
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 30662 0 0 0 129969 34 0 0 25 0 1 0 158587896 128278528 30644 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 31318 30644 54 142 0 31174 0
Current children cumulated CPU time (s) 1303.09
Current children cumulated vsize (KiB) 172840

[startup+1363.99 s]
/proc/loadavg: 2.05 2.01 1.84 3/99 28969
/proc/meminfo: memFree=1356552/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=125432 CPUtime=1360.11
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 30688 0 0 0 135976 35 0 0 25 0 1 0 158587896 128442368 30670 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134525757 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 31358 30670 54 142 0 31214 0
Current children cumulated CPU time (s) 1363.17
Current children cumulated vsize (KiB) 173000

[startup+1424.03 s]
/proc/loadavg: 2.02 2.01 1.84 3/99 28969
/proc/meminfo: memFree=1356168/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=125716 CPUtime=1420.14
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 30758 0 0 0 141979 35 0 0 25 0 1 0 158587896 128733184 30740 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 31429 30740 54 142 0 31285 0
Current children cumulated CPU time (s) 1423.2
Current children cumulated vsize (KiB) 173284

[startup+1484.11 s]
/proc/loadavg: 2.00 2.00 1.85 3/99 28969
/proc/meminfo: memFree=1355400/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=126596 CPUtime=1480.2
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 30943 0 0 0 147985 35 0 0 25 0 1 0 158587896 129634304 30925 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 31649 30925 54 142 0 31505 0
Current children cumulated CPU time (s) 1483.26
Current children cumulated vsize (KiB) 174164

[startup+1544.21 s]
/proc/loadavg: 2.00 2.00 1.85 3/99 28969
/proc/meminfo: memFree=1355144/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=126760 CPUtime=1540.28
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 31007 0 0 0 153993 35 0 0 25 0 1 0 158587896 129802240 30989 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 31690 30989 54 142 0 31546 0
Current children cumulated CPU time (s) 1543.34
Current children cumulated vsize (KiB) 174328

[startup+1604.25 s]
/proc/loadavg: 2.05 2.01 1.87 3/99 28969
/proc/meminfo: memFree=1353992/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=128020 CPUtime=1600.3
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 31270 0 0 0 159995 35 0 0 25 0 1 0 158587896 131092480 31252 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 32005 31252 54 142 0 31861 0
Current children cumulated CPU time (s) 1603.36
Current children cumulated vsize (KiB) 175588

[startup+1664.28 s]
/proc/loadavg: 2.02 2.01 1.87 3/99 28969
/proc/meminfo: memFree=1353992/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=128020 CPUtime=1660.32
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 31270 0 0 0 165996 36 0 0 25 0 1 0 158587896 131092480 31252 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 32005 31252 54 142 0 31861 0
Current children cumulated CPU time (s) 1663.38
Current children cumulated vsize (KiB) 175588

[startup+1724.31 s]
/proc/loadavg: 2.00 2.00 1.88 3/99 28969
/proc/meminfo: memFree=1353864/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=128020 CPUtime=1720.34
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 31272 0 0 0 171998 36 0 0 25 0 1 0 158587896 131092480 31254 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 32005 31254 54 142 0 31861 0
Current children cumulated CPU time (s) 1723.4
Current children cumulated vsize (KiB) 175588

[startup+1784.35 s]
/proc/loadavg: 2.06 2.03 1.89 3/99 28969
/proc/meminfo: memFree=1353736/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=128020 CPUtime=1780.36
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 31272 0 0 0 178000 36 0 0 25 0 1 0 158587896 131092480 31254 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 32005 31254 54 142 0 31861 0
Current children cumulated CPU time (s) 1783.42
Current children cumulated vsize (KiB) 175588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.96 s]
/proc/loadavg: 2.05 2.02 1.90 3/99 28969
/proc/meminfo: memFree=1353736/2055920 swapFree=4192812/4192956
[pid=28749] ppid=28747 vsize=47568 CPUtime=3.06
/proc/28749/stat : 28749 (galac.sh) S 28747 28749 28208 0 -1 4194304 799 23375 0 1 0 0 291 15 17 0 1 0 158587582 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28749/statm: 11892 363 245 79 0 218 0
[pid=28771] ppid=28749 vsize=128020 CPUtime=1796.96
/proc/28771/stat : 28771 (minisat) R 28749 28749 28208 0 -1 4194304 31272 0 0 0 179660 36 0 0 25 0 1 0 158587896 131092480 31254 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28771/statm: 32005 31254 54 142 0 31861 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 175588

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 28749 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=915556 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=165974
CPU time returned by wait4() is 3.08153
while last known CPU time is 1800.02

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1800.97
CPU time (s): 1800.02
CPU user time (s): 1799.51
CPU system time (s): 0.51
CPU usage (%): 99.9474
Max. virtual memory (cumulated for all children) (KiB): 908632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.91556
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24174
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= 1232
involuntary context switches= 1348

runsolver used 1.80073 s user time and 5.31519 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat Jan  6 16:45:30 UTC 2007


IDJOB= 194475
IDBENCH= 3216
FILE ID= node26/194475-1168101926

PBS_JOBID= 3477222

Free space on /tmp= 66534 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-11_ext.xml
COMMAND LINE= /tmp/evaluation/194475-1168101926/galac.sh /tmp/evaluation/194475-1168101926/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-194475-1168101926 -o ROOT/results/node26/solver-194475-1168101926 -C 1800 -M 900  /tmp/evaluation/194475-1168101926/galac.sh /tmp/evaluation/194475-1168101926/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  59ba031e1eaa6b28ad25968e716c3717

RANDOM SEED= 505458756

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1738616 kB
Buffers:         29680 kB
Cached:          88504 kB
SwapCached:          0 kB
Active:         205200 kB
Inactive:        55304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738616 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6152 kB
Writeback:           0 kB
Mapped:         171284 kB
Slab:            41336 kB
Committed_AS:  3669880 kB
PageTables:       2468 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= 66533 MiB



End job on node26 on Sat Jan  6 17:15:36 UTC 2007