Trace number 229987

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) 1800.04 1800.98

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-27_ext.xml
MD5SUM54b050d195a570e1fb3389ccbe82a3ea
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 benchmark511.767
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints470
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension470
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 ---
1.23	c start processing
1.23	c start relation processing
1.25	c start cnf exporting
3.20	c parsing time : 0.994
3.20	c preprocessing time : 2.967
3.20	
3.20	c Nary constraints - conflicts : 0 supports : 0
3.20	c Binary constraints - conflicts : 454 supports :16
3.20	c max arity constraint : 2
3.20	c Max Tuples generated 0
3.20	c relations : 470
3.20	c relations BDD: 0
3.20	c vars : 1151 - clauses :  76048
3.20	
3.21	 
3.21	c --- Minisat Stats ---
3.21	 

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/node75/watcher-229987-1168314817 -o ROOT/results/node75/solver-229987-1168314817 -C 1800 -M 900 /tmp/evaluation/229987-1168314817/galac.sh /tmp/evaluation/229987-1168314817/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: 2.00 2.00 2.00 5/74 14802
/proc/meminfo: memFree=1400568/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=8652 CPUtime=0
/proc/14801/stat : 14801 (galac.sh) R 14799 14801 13352 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 179881085 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882680991 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/14801/statm: 2163 279 207 79 0 156 0
[pid=14803] ppid=14801 vsize=8688 CPUtime=0
/proc/14803/stat : 14803 (galac.sh) R 14801 14801 13352 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 179881086 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882680991 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/14803/statm: 2172 286 209 79 0 165 0
[pid=14804] ppid=14803 vsize=128 CPUtime=0
/proc/14804/stat : 14804 (id) R 14803 14801 13352 0 -1 4194304 48 0 0 0 0 0 0 0 17 0 1 0 179881086 131072 22 18446744073709551615 4194304 4211724 548682069312 18446744073709551615 231880062345 0 0 3674112 0 0 0 0 17 1 0 0
/proc/14804/statm: 32 22 16 4 0 3 0

[startup+0.107664 s]
/proc/loadavg: 2.00 2.00 2.00 5/74 14802
/proc/meminfo: memFree=1400568/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=0.01
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.515711 s]
/proc/loadavg: 2.00 2.00 2.00 5/74 14802
/proc/meminfo: memFree=1400568/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=0.01
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.33781 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 14822
/proc/meminfo: memFree=1330040/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=0.01
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14815] ppid=14801 vsize=860856 CPUtime=1.2
/proc/14815/stat : 14815 (java) S 14801 14801 13352 0 -1 0 19696 0 1 0 109 11 0 0 18 0 8 0 179881088 881516544 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14815/statm: 215214 19450 1992 14 0 201471 0
[pid=14815/tid=14816] ppid=14801 vsize=860856 CPUtime=0.03
/proc/14815/task/14816/stat : 14816 (java) S 14801 14801 13352 0 -1 64 3787 0 0 0 3 0 0 0 16 0 8 0 179881100 881516544 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14817] ppid=14801 vsize=860856 CPUtime=0
/proc/14815/task/14817/stat : 14817 (java) S 14801 14801 13352 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179881100 881516544 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14818] ppid=14801 vsize=860856 CPUtime=0
/proc/14815/task/14818/stat : 14818 (java) S 14801 14801 13352 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179881100 881516544 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14819] ppid=14801 vsize=860856 CPUtime=0
/proc/14815/task/14819/stat : 14819 (java) S 14801 14801 13352 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 179881104 881516544 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14820] ppid=14801 vsize=860856 CPUtime=0.23
/proc/14815/task/14820/stat : 14820 (java) R 14801 14801 13352 0 -1 64 994 0 0 0 22 1 0 0 21 0 8 0 179881104 881516544 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14821] ppid=14801 vsize=860856 CPUtime=0
/proc/14815/task/14821/stat : 14821 (java) S 14801 14801 13352 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 179881104 881516544 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14822] ppid=14801 vsize=860856 CPUtime=0
/proc/14815/task/14822/stat : 14822 (java) S 14801 14801 13352 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 179881104 881516544 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 908424

[startup+2.99 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 14822
/proc/meminfo: memFree=1321464/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=0.01
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14815] ppid=14801 vsize=860856 CPUtime=2.86
/proc/14815/stat : 14815 (java) R 14801 14801 13352 0 -1 0 21666 0 1 0 273 13 0 0 25 0 8 0 179881088 881516544 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4154015680 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14815/statm: 215214 21417 1995 14 0 201471 0
[pid=14815/tid=14816] ppid=14801 vsize=860856 CPUtime=0.07
/proc/14815/task/14816/stat : 14816 (java) S 14801 14801 13352 0 -1 64 5720 0 0 0 6 1 0 0 16 0 8 0 179881100 881516544 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14817] ppid=14801 vsize=860856 CPUtime=0
/proc/14815/task/14817/stat : 14817 (java) S 14801 14801 13352 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179881100 881516544 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14818] ppid=14801 vsize=860856 CPUtime=0
/proc/14815/task/14818/stat : 14818 (java) S 14801 14801 13352 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179881100 881516544 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14819] ppid=14801 vsize=860856 CPUtime=0
/proc/14815/task/14819/stat : 14819 (java) S 14801 14801 13352 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 179881104 881516544 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14820] ppid=14801 vsize=860856 CPUtime=0.27
/proc/14815/task/14820/stat : 14820 (java) S 14801 14801 13352 0 -1 64 1024 0 0 0 26 1 0 0 16 0 8 0 179881104 881516544 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14821] ppid=14801 vsize=860856 CPUtime=0
/proc/14815/task/14821/stat : 14821 (java) S 14801 14801 13352 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 179881104 881516544 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14815/tid=14822] ppid=14801 vsize=860856 CPUtime=0
/proc/14815/task/14822/stat : 14822 (java) S 14801 14801 13352 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 179881104 881516544 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 908424

[startup+6.28939 s]
/proc/loadavg: 2.08 2.02 2.01 3/75 14823
/proc/meminfo: memFree=1387504/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=13072 CPUtime=3.04
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 3148 0 0 0 303 1 0 0 25 0 1 0 179881407 13385728 3130 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 0 0 0
/proc/14823/statm: 3268 3130 54 142 0 3124 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 60640

[startup+12.7522 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 14823
/proc/meminfo: memFree=1379760/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=20368 CPUtime=9.44
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 4953 0 0 0 942 2 0 0 25 0 1 0 179881407 20856832 4935 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/14823/statm: 5092 4935 54 142 0 4948 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 67936

[startup+25.5837 s]
/proc/loadavg: 2.06 2.01 2.00 3/74 14861
/proc/meminfo: memFree=1484280/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=29380 CPUtime=22.19
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 7205 0 0 0 2213 6 0 0 25 0 1 0 179881407 30085120 7187 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 7345 7187 54 142 0 7201 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 76948

[startup+51.2227 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 14861
/proc/meminfo: memFree=1472888/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=40516 CPUtime=47.81
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 9982 0 0 0 4772 9 0 0 25 0 1 0 179881407 41488384 9964 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 10129 9964 54 142 0 9985 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 88084

[startup+102.503 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 14861
/proc/meminfo: memFree=1457784/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=55860 CPUtime=99.08
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 13794 0 0 0 9894 14 0 0 25 0 1 0 179881407 57200640 13776 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 13965 13776 54 142 0 13821 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 103428

[startup+162.602 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14861
/proc/meminfo: memFree=1443576/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=69884 CPUtime=159.17
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 17265 0 0 0 15899 18 0 0 25 0 1 0 179881407 71561216 17247 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 17471 17247 54 142 0 17327 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 117452

[startup+222.602 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 14861
/proc/meminfo: memFree=1435576/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=77984 CPUtime=219.15
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 19265 0 0 0 21895 20 0 0 25 0 1 0 179881407 79855616 19247 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 19496 19247 54 142 0 19352 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 125552

[startup+282.698 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 14861
/proc/meminfo: memFree=1435512/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=77984 CPUtime=279.23
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 19269 0 0 0 27903 20 0 0 25 0 1 0 179881407 79855616 19251 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 19496 19251 54 142 0 19352 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 125552

[startup+342.794 s]
/proc/loadavg: 2.05 2.02 2.00 3/74 14861
/proc/meminfo: memFree=1435512/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=77984 CPUtime=339.31
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 19270 0 0 0 33911 20 0 0 25 0 1 0 179881407 79855616 19252 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 19496 19252 54 142 0 19352 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 125552


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

/proc/loadavg: 2.03 2.01 2.00 3/74 15059
/proc/meminfo: memFree=1382520/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=131688 CPUtime=1119.67
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 32505 0 0 0 111930 37 0 0 25 0 1 0 179881407 134848512 32487 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 32922 32487 54 142 0 32778 0
Current children cumulated CPU time (s) 1122.78
Current children cumulated vsize (KiB) 179256

[startup+1183.64 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 15059
/proc/meminfo: memFree=1380408/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=133652 CPUtime=1179.76
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 32994 0 0 0 117938 38 0 0 25 0 1 0 179881407 136859648 32976 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 33413 32976 54 142 0 33269 0
Current children cumulated CPU time (s) 1182.87
Current children cumulated vsize (KiB) 181220

[startup+1243.64 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15059
/proc/meminfo: memFree=1380344/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=133652 CPUtime=1239.75
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 32998 0 0 0 123937 38 0 0 25 0 1 0 179881407 136859648 32980 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 33413 32980 54 142 0 33269 0
Current children cumulated CPU time (s) 1242.86
Current children cumulated vsize (KiB) 181220

[startup+1303.74 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15059
/proc/meminfo: memFree=1380344/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=133652 CPUtime=1299.83
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 33000 0 0 0 129945 38 0 0 25 0 1 0 179881407 136859648 32982 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 33413 32982 54 142 0 33269 0
Current children cumulated CPU time (s) 1302.94
Current children cumulated vsize (KiB) 181220

[startup+1363.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15059
/proc/meminfo: memFree=1380088/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=134080 CPUtime=1359.91
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 33072 0 0 0 135953 38 0 0 25 0 1 0 179881407 137297920 33054 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529354 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 33520 33054 54 142 0 33376 0
Current children cumulated CPU time (s) 1363.02
Current children cumulated vsize (KiB) 181648

[startup+1423.94 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15059
/proc/meminfo: memFree=1379704/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=134508 CPUtime=1420.01
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 33160 0 0 0 141962 39 0 0 25 0 1 0 179881407 137736192 33142 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 33627 33142 54 142 0 33483 0
Current children cumulated CPU time (s) 1423.12
Current children cumulated vsize (KiB) 182076

[startup+1483.95 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15059
/proc/meminfo: memFree=1379512/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=134720 CPUtime=1479.99
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 33208 0 0 0 147960 39 0 0 25 0 1 0 179881407 137953280 33190 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 33680 33190 54 142 0 33536 0
Current children cumulated CPU time (s) 1483.1
Current children cumulated vsize (KiB) 182288

[startup+1544.04 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15061
/proc/meminfo: memFree=1378808/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=135424 CPUtime=1540.06
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 33388 0 0 0 153967 39 0 0 25 0 1 0 179881407 138674176 33370 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 33856 33370 54 142 0 33712 0
Current children cumulated CPU time (s) 1543.17
Current children cumulated vsize (KiB) 182992

[startup+1604.14 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 15061
/proc/meminfo: memFree=1378744/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=135424 CPUtime=1600.14
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 33398 0 0 0 159975 39 0 0 25 0 1 0 179881407 138674176 33380 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 33856 33380 54 142 0 33712 0
Current children cumulated CPU time (s) 1603.25
Current children cumulated vsize (KiB) 182992

[startup+1664.25 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 15061
/proc/meminfo: memFree=1375608/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=138628 CPUtime=1660.24
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 34184 0 0 0 165984 40 0 0 25 0 1 0 179881407 141955072 34166 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 34657 34166 54 142 0 34513 0
Current children cumulated CPU time (s) 1663.35
Current children cumulated vsize (KiB) 186196

[startup+1724.25 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15061
/proc/meminfo: memFree=1369912/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=144452 CPUtime=1720.23
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 35608 0 0 0 171981 42 0 0 25 0 1 0 179881407 147918848 35590 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 36113 35590 54 142 0 35969 0
Current children cumulated CPU time (s) 1723.34
Current children cumulated vsize (KiB) 192020

[startup+1784.35 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15061
/proc/meminfo: memFree=1369912/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=144452 CPUtime=1780.32
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 35610 0 0 0 177990 42 0 0 25 0 1 0 179881407 147918848 35592 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 36113 35592 54 142 0 35969 0
Current children cumulated CPU time (s) 1783.43
Current children cumulated vsize (KiB) 192020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.97 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15061
/proc/meminfo: memFree=1369912/2055920 swapFree=4184508/4192956
[pid=14801] ppid=14799 vsize=47568 CPUtime=3.11
/proc/14801/stat : 14801 (galac.sh) S 14799 14801 13352 0 -1 4194304 799 23382 0 1 0 0 295 16 17 0 1 0 179881085 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14801/statm: 11892 363 245 79 0 218 0
[pid=14823] ppid=14801 vsize=144452 CPUtime=1796.93
/proc/14823/stat : 14823 (minisat) R 14801 14801 13352 0 -1 4194304 35610 0 0 0 179651 42 0 0 25 0 1 0 179881407 147918848 35592 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 1 0 0
/proc/14823/statm: 36113 35592 54 142 0 35969 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 192020

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 14801 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=957550 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=169974
CPU time returned by wait4() is 3.12752
while last known CPU time is 1800.04

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

Real time (s): 1800.98
CPU time (s): 1800.04
CPU user time (s): 1799.46
CPU system time (s): 0.58
CPU usage (%): 99.948
Max. virtual memory (cumulated for all children) (KiB): 908424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.95755
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24181
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= 942
involuntary context switches= 850

runsolver used 1.56776 s user time and 4.91425 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Tue Jan  9 03:53:37 UTC 2007


IDJOB= 229987
IDBENCH= 6385
FILE ID= node75/229987-1168314817

PBS_JOBID= 3502372

Free space on /tmp= 66553 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-27_ext.xml
COMMAND LINE= /tmp/evaluation/229987-1168314817/galac.sh /tmp/evaluation/229987-1168314817/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-229987-1168314817 -o ROOT/results/node75/solver-229987-1168314817 -C 1800 -M 900  /tmp/evaluation/229987-1168314817/galac.sh /tmp/evaluation/229987-1168314817/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  54b050d195a570e1fb3389ccbe82a3ea

RANDOM SEED= 781260129

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		: 3000.218
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		: 3000.218
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:       1400984 kB
Buffers:         62664 kB
Cached:         406080 kB
SwapCached:       2700 kB
Active:         255236 kB
Inactive:       342928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400984 kB
SwapTotal:     4192956 kB
SwapFree:      4184508 kB
Dirty:            3232 kB
Writeback:           0 kB
Mapped:         136512 kB
Slab:            41888 kB
Committed_AS:  4250500 kB
PageTables:       2024 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= 66556 MiB



End job on node75 on Tue Jan  9 04:23:40 UTC 2007