Trace number 229911

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) 1800.05 1806.94

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-45_ext.xml
MD5SUM677c8b2fc95fbc432e1737c709f72654
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 benchmark68.7745
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints467
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension467
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04	c --- Preproc Stats ---
1.22	c start processing
1.22	c start relation processing
1.25	c start cnf exporting
3.32	c parsing time : 1.021
3.32	c preprocessing time : 3.12
3.32	
3.32	c Nary constraints - conflicts : 0 supports : 0
3.32	c Binary constraints - conflicts : 451 supports :16
3.32	c max arity constraint : 2
3.32	c Max Tuples generated 0
3.32	c relations : 467
3.32	c relations BDD: 0
3.32	c vars : 1151 - clauses :  76098
3.32	
3.33	 
3.33	c --- Minisat Stats ---
3.33	 

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/node45/watcher-229911-1168313212 -o ROOT/results/node45/solver-229911-1168313212 -C 1800 -M 900 /tmp/evaluation/229911-1168313212/galac.sh /tmp/evaluation/229911-1168313212/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 1.96 5/73 13738
/proc/meminfo: memFree=1494400/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=18540 CPUtime=0
/proc/13737/stat : 13737 (runsolver) R 13735 13737 12261 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 179720173 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 258939088167 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13737/statm: 4635 279 244 17 0 2626 0

[startup+0.11046 s]
/proc/loadavg: 2.00 2.00 1.96 5/73 13738
/proc/meminfo: memFree=1494400/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=0.01
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.521534 s]
/proc/loadavg: 2.00 2.00 1.96 5/73 13738
/proc/meminfo: memFree=1494400/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=0.01
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.34268 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 13758
/proc/meminfo: memFree=1423800/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=0.01
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13751] ppid=13737 vsize=860852 CPUtime=1.25
/proc/13751/stat : 13751 (java) R 13737 13737 12261 0 -1 0 19697 0 1 0 114 11 0 0 25 0 8 0 179720177 881512448 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4072926600 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13751/statm: 215213 19451 1991 14 0 201471 0
[pid=13751/tid=13752] ppid=13737 vsize=860852 CPUtime=0.03
/proc/13751/task/13752/stat : 13752 (java) S 13737 13737 12261 0 -1 64 3787 0 0 0 2 1 0 0 16 0 8 0 179720182 881512448 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13753] ppid=13737 vsize=860852 CPUtime=0
/proc/13751/task/13753/stat : 13753 (java) S 13737 13737 12261 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179720183 881512448 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13754] ppid=13737 vsize=860852 CPUtime=0
/proc/13751/task/13754/stat : 13754 (java) S 13737 13737 12261 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179720183 881512448 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13755] ppid=13737 vsize=860852 CPUtime=0
/proc/13751/task/13755/stat : 13755 (java) S 13737 13737 12261 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 179720186 881512448 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13756] ppid=13737 vsize=860852 CPUtime=0.25
/proc/13751/task/13756/stat : 13756 (java) S 13737 13737 12261 0 -1 64 995 0 0 0 24 1 0 0 15 0 8 0 179720186 881512448 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13757] ppid=13737 vsize=860852 CPUtime=0
/proc/13751/task/13757/stat : 13757 (java) S 13737 13737 12261 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 179720186 881512448 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13758] ppid=13737 vsize=860852 CPUtime=0
/proc/13751/task/13758/stat : 13758 (java) S 13737 13737 12261 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 179720186 881512448 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 908412

[startup+2.98298 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 13758
/proc/meminfo: memFree=1415224/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=0.01
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13751] ppid=13737 vsize=860852 CPUtime=2.87
/proc/13751/stat : 13751 (java) R 13737 13737 12261 0 -1 0 21664 0 1 0 274 13 0 0 25 0 8 0 179720177 881512448 21415 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073753388 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13751/statm: 215213 21415 1994 14 0 201471 0
[pid=13751/tid=13752] ppid=13737 vsize=860852 CPUtime=0.06
/proc/13751/task/13752/stat : 13752 (java) S 13737 13737 12261 0 -1 64 5719 0 0 0 4 2 0 0 16 0 8 0 179720182 881512448 21415 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13753] ppid=13737 vsize=860852 CPUtime=0
/proc/13751/task/13753/stat : 13753 (java) S 13737 13737 12261 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179720183 881512448 21415 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13754] ppid=13737 vsize=860852 CPUtime=0
/proc/13751/task/13754/stat : 13754 (java) S 13737 13737 12261 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179720183 881512448 21415 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13755] ppid=13737 vsize=860852 CPUtime=0
/proc/13751/task/13755/stat : 13755 (java) S 13737 13737 12261 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 179720186 881512448 21415 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13756] ppid=13737 vsize=860852 CPUtime=0.29
/proc/13751/task/13756/stat : 13756 (java) S 13737 13737 12261 0 -1 64 1023 0 0 0 28 1 0 0 15 0 8 0 179720186 881512448 21415 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13757] ppid=13737 vsize=860852 CPUtime=0
/proc/13751/task/13757/stat : 13757 (java) S 13737 13737 12261 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 179720186 881512448 21415 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13751/tid=13758] ppid=13737 vsize=860852 CPUtime=0
/proc/13751/task/13758/stat : 13758 (java) S 13737 13737 12261 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 179720186 881512448 21415 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 908412

[startup+6.27558 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 13759
/proc/meminfo: memFree=1481904/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=12452 CPUtime=2.89
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 2984 0 0 0 288 1 0 0 25 0 1 0 179720507 12750848 2966 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/13759/statm: 3113 2966 54 142 0 2969 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 60012

[startup+12.7418 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 13759
/proc/meminfo: memFree=1473784/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=19980 CPUtime=9.31
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 4850 0 0 0 929 2 0 0 25 0 1 0 179720507 20459520 4832 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13759/statm: 4995 4832 54 142 0 4851 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 67540

[startup+25.5771 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 13759
/proc/meminfo: memFree=1464888/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=29008 CPUtime=22.04
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 7113 0 0 0 2200 4 0 0 25 0 1 0 179720507 29704192 7095 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/13759/statm: 7252 7095 54 142 0 7108 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 76568

[startup+51.2477 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 13759
/proc/meminfo: memFree=1454328/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=39440 CPUtime=47.5
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 9721 0 0 0 4743 7 0 0 25 0 1 0 179720507 40386560 9703 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/13759/statm: 9860 9703 54 142 0 9716 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 87000

[startup+102.475 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 13759
/proc/meminfo: memFree=1436408/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=57360 CPUtime=98.3
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 14177 0 0 0 9817 13 0 0 25 0 1 0 179720507 58736640 14159 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13759/statm: 14340 14159 54 142 0 14196 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 104920

[startup+162.529 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 13759
/proc/meminfo: memFree=1426680/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=67352 CPUtime=157.84
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 16626 0 0 0 15769 15 0 0 25 0 1 0 179720507 68968448 16608 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13759/statm: 16838 16608 54 142 0 16694 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 114912

[startup+222.59 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 13759
/proc/meminfo: memFree=1425784/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=68036 CPUtime=217.4
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 16794 0 0 0 21725 15 0 0 25 0 1 0 179720507 69668864 16776 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13759/statm: 17009 16776 54 142 0 16865 0
Current children cumulated CPU time (s) 220.63
Current children cumulated vsize (KiB) 115596

[startup+282.654 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 13759
/proc/meminfo: memFree=1425784/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=68036 CPUtime=276.94
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 16795 0 0 0 27678 16 0 0 25 0 1 0 179720507 69668864 16777 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13759/statm: 17009 16777 54 142 0 16865 0
Current children cumulated CPU time (s) 280.17
Current children cumulated vsize (KiB) 115596

[startup+342.723 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 13759
/proc/meminfo: memFree=1425656/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=68204 CPUtime=336.49
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 16829 0 0 0 33633 16 0 0 25 0 1 0 179720507 69840896 16811 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529310 0 0 4096 3 0 0 0 17 1 0 0
/proc/13759/statm: 17051 16811 54 142 0 16907 0
Current children cumulated CPU time (s) 339.72
Current children cumulated vsize (KiB) 115764

[startup+402.786 s]
/proc/loadavg: 2.05 2.01 1.96 3/74 13759
/proc/meminfo: memFree=1423096/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0

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

/proc/loadavg: 2.01 2.02 1.98 3/76 13848
/proc/meminfo: memFree=1391200/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=101812 CPUtime=1114.09
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 24988 0 0 0 111382 27 0 0 25 0 1 0 179720507 104255488 24970 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529477 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 25453 24970 54 142 0 25309 0
Current children cumulated CPU time (s) 1117.32
Current children cumulated vsize (KiB) 149372

[startup+1183.57 s]
/proc/loadavg: 2.00 2.01 1.98 3/76 13848
/proc/meminfo: memFree=1384928/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=108060 CPUtime=1174.12
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 26557 0 0 0 117382 30 0 0 25 0 1 0 179720507 110653440 26539 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 27015 26539 54 142 0 26871 0
Current children cumulated CPU time (s) 1177.35
Current children cumulated vsize (KiB) 155620

[startup+1243.65 s]
/proc/loadavg: 2.00 2.00 1.98 3/76 13848
/proc/meminfo: memFree=1379424/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=113640 CPUtime=1234.11
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 27927 0 0 0 123380 31 0 0 25 0 1 0 179720507 116367360 27909 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 28410 27909 54 142 0 28266 0
Current children cumulated CPU time (s) 1237.34
Current children cumulated vsize (KiB) 161200

[startup+1303.66 s]
/proc/loadavg: 2.00 2.00 1.98 3/76 13848
/proc/meminfo: memFree=1375008/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=117952 CPUtime=1294.08
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 29001 0 0 0 129375 33 0 0 25 0 1 0 179720507 120782848 28983 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 29488 28983 54 142 0 29344 0
Current children cumulated CPU time (s) 1297.31
Current children cumulated vsize (KiB) 165512

[startup+1363.76 s]
/proc/loadavg: 2.00 2.00 1.98 3/76 13848
/proc/meminfo: memFree=1374944/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=117952 CPUtime=1354.12
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 29002 0 0 0 135379 33 0 0 25 0 1 0 179720507 120782848 28984 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 29488 28984 54 142 0 29344 0
Current children cumulated CPU time (s) 1357.35
Current children cumulated vsize (KiB) 165512

[startup+1423.84 s]
/proc/loadavg: 2.00 2.00 1.98 3/76 13848
/proc/meminfo: memFree=1374944/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=118092 CPUtime=1414.12
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 29029 0 0 0 141379 33 0 0 25 0 1 0 179720507 120926208 29011 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 29523 29011 54 142 0 29379 0
Current children cumulated CPU time (s) 1417.35
Current children cumulated vsize (KiB) 165652

[startup+1483.93 s]
/proc/loadavg: 2.00 2.00 1.98 3/76 13848
/proc/meminfo: memFree=1374880/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=118092 CPUtime=1474.15
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 29031 0 0 0 147381 34 0 0 25 0 1 0 179720507 120926208 29013 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 29523 29013 54 142 0 29379 0
Current children cumulated CPU time (s) 1477.38
Current children cumulated vsize (KiB) 165652

[startup+1544 s]
/proc/loadavg: 2.00 2.00 1.98 3/76 13848
/proc/meminfo: memFree=1374432/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=118468 CPUtime=1534.17
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 29143 0 0 0 153383 34 0 0 25 0 1 0 179720507 121311232 29125 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 29617 29125 54 142 0 29473 0
Current children cumulated CPU time (s) 1537.4
Current children cumulated vsize (KiB) 166028

[startup+1604.08 s]
/proc/loadavg: 2.00 2.00 1.98 3/76 13848
/proc/meminfo: memFree=1369824/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=123500 CPUtime=1594.16
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 30346 0 0 0 159381 35 0 0 25 0 1 0 179720507 126464000 30328 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 30875 30328 54 142 0 30731 0
Current children cumulated CPU time (s) 1597.39
Current children cumulated vsize (KiB) 171060

[startup+1664.17 s]
/proc/loadavg: 2.00 2.00 1.98 3/76 13848
/proc/meminfo: memFree=1365536/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=127460 CPUtime=1654.2
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 31350 0 0 0 165384 36 0 0 25 0 1 0 179720507 130519040 31332 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 31865 31332 54 142 0 31721 0
Current children cumulated CPU time (s) 1657.43
Current children cumulated vsize (KiB) 175020

[startup+1724.25 s]
/proc/loadavg: 2.00 2.00 1.98 3/76 13848
/proc/meminfo: memFree=1365536/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=127460 CPUtime=1714.24
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 31352 0 0 0 171387 37 0 0 25 0 1 0 179720507 130519040 31334 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 31865 31334 54 142 0 31721 0
Current children cumulated CPU time (s) 1717.47
Current children cumulated vsize (KiB) 175020

[startup+1784.34 s]
/proc/loadavg: 2.00 2.00 1.98 3/76 13848
/proc/meminfo: memFree=1365472/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=127460 CPUtime=1774.24
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 31353 0 0 0 177387 37 0 0 25 0 1 0 179720507 130519040 31335 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134527037 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 31865 31335 54 142 0 31721 0
Current children cumulated CPU time (s) 1777.47
Current children cumulated vsize (KiB) 175020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.93 s]
/proc/loadavg: 2.00 2.00 1.98 3/76 13848
/proc/meminfo: memFree=1365472/2055920 swapFree=4184048/4192956
[pid=13737] ppid=13735 vsize=47560 CPUtime=3.23
/proc/13737/stat : 13737 (galac.sh) S 13735 13737 12261 0 -1 4194304 799 23380 0 1 0 0 308 15 17 0 1 0 179720173 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13737/statm: 11890 362 244 79 0 218 0
[pid=13759] ppid=13737 vsize=127460 CPUtime=1796.82
/proc/13759/stat : 13759 (minisat) R 13737 13737 12261 0 -1 4194304 31354 0 0 0 179645 37 0 0 25 0 1 0 179720507 130519040 31336 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 0 0 0
/proc/13759/statm: 31865 31336 54 142 0 31721 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 175020

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 13737 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=93529 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=164974
CPU time returned by wait4() is 3.2585
while last known CPU time is 1800.05

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

Real time (s): 1806.94
CPU time (s): 1800.05
CPU user time (s): 1799.53
CPU system time (s): 0.52
CPU usage (%): 99.6187
Max. virtual memory (cumulated for all children) (KiB): 908412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.09353
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24179
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= 1279
involuntary context switches= 1243

runsolver used 2.08968 s user time and 5.70313 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue Jan  9 03:26:52 UTC 2007


IDJOB= 229911
IDBENCH= 6376
FILE ID= node45/229911-1168313212

PBS_JOBID= 3502376

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-45_ext.xml
COMMAND LINE= /tmp/evaluation/229911-1168313212/galac.sh /tmp/evaluation/229911-1168313212/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-229911-1168313212 -o ROOT/results/node45/solver-229911-1168313212 -C 1800 -M 900  /tmp/evaluation/229911-1168313212/galac.sh /tmp/evaluation/229911-1168313212/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  677c8b2fc95fbc432e1737c709f72654

RANDOM SEED= 922526485

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		: 3000.259
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		: 3000.259
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:       1494816 kB
Buffers:         66684 kB
Cached:         419612 kB
SwapCached:       3168 kB
Active:         182664 kB
Inactive:       321112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494816 kB
SwapTotal:     4192956 kB
SwapFree:      4184048 kB
Dirty:            3224 kB
Writeback:           0 kB
Mapped:          26460 kB
Slab:            42896 kB
Committed_AS:  3693076 kB
PageTables:       1716 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= 66550 MiB



End job on node45 on Tue Jan  9 03:56:59 UTC 2007