Trace number 202726

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 1817.56

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-25_ext.xml
MD5SUM6da4f32a4ed68f8febed201b3b722854
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark41.5007
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints339
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension339
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 ---
1.02	c start processing
1.02	c start relation processing
1.04	c start cnf exporting
2.18	c parsing time : 0.854
2.18	c preprocessing time : 2.013
2.18	
2.18	c Nary constraints - conflicts : 0 supports : 0
2.18	c Binary constraints - conflicts : 323 supports :16
2.18	c max arity constraint : 2
2.18	c Max Tuples generated 0
2.18	c relations : 339
2.18	c relations BDD: 0
2.18	c vars : 761 - clauses :  38823
2.18	
2.21	 
2.21	c --- Minisat Stats ---
2.21	 

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/node29/watcher-202726-1168153776 -o ROOT/results/node29/solver-202726-1168153776 -C 1800 -M 900 /tmp/evaluation/202726-1168153776/galac.sh /tmp/evaluation/202726-1168153776/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: 2.06 2.02 1.84 5/87 8575
/proc/meminfo: memFree=1347864/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=18540 CPUtime=0
/proc/8574/stat : 8574 (runsolver) R 8572 8574 7905 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 163771701 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 221780700455 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8574/statm: 4635 279 244 17 0 2626 0

[startup+0.110814 s]
/proc/loadavg: 2.06 2.02 1.84 5/87 8575
/proc/meminfo: memFree=1347864/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=0.01
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.518837 s]
/proc/loadavg: 2.06 2.02 1.84 5/87 8575
/proc/meminfo: memFree=1347864/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=0.01
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.34189 s]
/proc/loadavg: 2.06 2.02 1.84 3/95 8595
/proc/meminfo: memFree=1277088/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=0.01
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8588] ppid=8574 vsize=861064 CPUtime=1.27
/proc/8588/stat : 8588 (java) R 8574 8574 7905 0 -1 0 19716 0 1 0 114 13 0 0 18 0 8 0 163771705 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073336169 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8588/statm: 215266 19470 1995 14 0 201471 0
[pid=8588/tid=8589] ppid=8574 vsize=861064 CPUtime=0.04
/proc/8588/task/8589/stat : 8589 (java) S 8574 8574 7905 0 -1 64 3788 0 0 0 2 2 0 0 16 0 8 0 163771709 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8588/tid=8590] ppid=8574 vsize=861064 CPUtime=0
/proc/8588/task/8590/stat : 8590 (java) S 8574 8574 7905 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 163771709 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8588/tid=8591] ppid=8574 vsize=861064 CPUtime=0
/proc/8588/task/8591/stat : 8591 (java) S 8574 8574 7905 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 163771709 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8588/tid=8592] ppid=8574 vsize=861064 CPUtime=0
/proc/8588/task/8592/stat : 8592 (java) S 8574 8574 7905 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 163771713 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8588/tid=8593] ppid=8574 vsize=861064 CPUtime=0.28
/proc/8588/task/8593/stat : 8593 (java) R 8574 8574 7905 0 -1 64 1010 0 0 0 27 1 0 0 21 0 8 0 163771713 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8588/tid=8594] ppid=8574 vsize=861064 CPUtime=0
/proc/8588/task/8594/stat : 8594 (java) S 8574 8574 7905 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 163771713 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8588/tid=8595] ppid=8574 vsize=861064 CPUtime=0
/proc/8588/task/8595/stat : 8595 (java) S 8574 8574 7905 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 163771713 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 908628

[startup+2.995 s]
/proc/loadavg: 2.06 2.02 1.84 3/88 8596
/proc/meminfo: memFree=1344472/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=5584 CPUtime=0.76
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 1170 0 0 0 75 1 0 0 25 0 1 0 163771923 5718016 1152 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/8596/statm: 1396 1152 54 142 0 1252 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 53148

[startup+6.2812 s]
/proc/loadavg: 2.06 2.02 1.84 3/88 8596
/proc/meminfo: memFree=1338584/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=9744 CPUtime=4.01
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 2200 0 0 0 399 2 0 0 25 0 1 0 163771923 9977856 2182 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/8596/statm: 2436 2182 54 142 0 2292 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 57308

[startup+12.7606 s]
/proc/loadavg: 2.05 2.02 1.85 3/88 8596
/proc/meminfo: memFree=1334488/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=13500 CPUtime=10.43
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 3119 0 0 0 1041 2 0 0 25 0 1 0 163771923 13824000 3101 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/8596/statm: 3375 3101 54 142 0 3231 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 61064

[startup+25.5904 s]
/proc/loadavg: 2.04 2.02 1.85 3/88 8596
/proc/meminfo: memFree=1330072/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=18052 CPUtime=23.15
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 4270 0 0 0 2311 4 0 0 25 0 1 0 163771923 18485248 4252 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8596/statm: 4513 4252 54 142 0 4369 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 65616

[startup+51.266 s]
/proc/loadavg: 2.03 2.02 1.85 3/88 8596
/proc/meminfo: memFree=1325720/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=22292 CPUtime=48.59
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 5302 0 0 0 4853 6 0 0 25 0 1 0 163771923 22827008 5284 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/8596/statm: 5573 5284 54 142 0 5429 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 69856

[startup+102.513 s]
/proc/loadavg: 2.01 2.02 1.85 3/88 8596
/proc/meminfo: memFree=1322968/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=25240 CPUtime=99.37
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 6042 0 0 0 9931 6 0 0 25 0 1 0 163771923 25845760 6024 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529608 0 0 4096 3 0 0 0 17 1 0 0
/proc/8596/statm: 6310 6024 54 142 0 6166 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 72804

[startup+162.597 s]
/proc/loadavg: 2.00 2.01 1.86 3/88 8596
/proc/meminfo: memFree=1317912/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=30268 CPUtime=158.91
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 7259 0 0 0 15883 8 0 0 25 0 1 0 163771923 30994432 7241 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8596/statm: 7567 7241 54 142 0 7423 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 77832

[startup+222.693 s]
/proc/loadavg: 2.00 2.00 1.87 3/88 8596
/proc/meminfo: memFree=1317144/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=30996 CPUtime=218.46
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 7447 0 0 0 21837 9 0 0 25 0 1 0 163771923 31739904 7429 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8596/statm: 7749 7429 54 142 0 7605 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 78560

[startup+282.781 s]
/proc/loadavg: 2.00 2.00 1.87 3/88 8596
/proc/meminfo: memFree=1314072/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=34296 CPUtime=278
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 8197 0 0 0 27791 9 0 0 25 0 1 0 163771923 35119104 8179 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8596/statm: 8574 8179 54 142 0 8430 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 81860

[startup+342.865 s]
/proc/loadavg: 2.00 2.00 1.88 3/88 8596
/proc/meminfo: memFree=1313304/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=35064 CPUtime=337.55
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 8364 0 0 0 33745 10 0 0 25 0 1 0 163771923 35905536 8346 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8596/statm: 8766 8346 54 142 0 8622 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 82628

[startup+402.953 s]
/proc/loadavg: 2.00 2.00 1.88 3/88 8596
/proc/meminfo: memFree=1312728/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=35692 CPUtime=397.08
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 8492 0 0 0 39698 10 0 0 25 0 1 0 163771923 36548608 8474 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/8596/statm: 8923 8474 54 142 0 8779 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 83256

[startup+462.995 s]
/proc/loadavg: 1.95 1.98 1.88 3/89 8660
/proc/meminfo: memFree=1334416/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=38004 CPUtime=456.65
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 9071 0 0 0 45652 13 0 0 25 0 1 0 163771923 38916096 9053 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/loadavg: 2.06 2.03 1.94 3/89 8662
/proc/meminfo: memFree=1302800/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=50528 CPUtime=1110.9
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 12135 0 0 0 111071 19 0 0 25 0 1 0 163771923 51740672 12117 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 12632 12117 54 142 0 12488 0
Current children cumulated CPU time (s) 1113.05
Current children cumulated vsize (KiB) 98092

[startup+1183.81 s]
/proc/loadavg: 2.02 2.03 1.94 3/89 8662
/proc/meminfo: memFree=1302416/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=51060 CPUtime=1170.38
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 12222 0 0 0 117019 19 0 0 25 0 1 0 163771923 52285440 12204 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 12765 12204 54 142 0 12621 0
Current children cumulated CPU time (s) 1172.53
Current children cumulated vsize (KiB) 98624

[startup+1243.88 s]
/proc/loadavg: 2.08 2.04 1.94 3/89 8662
/proc/meminfo: memFree=1302288/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=51060 CPUtime=1229.82
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 12239 0 0 0 122963 19 0 0 25 0 1 0 163771923 52285440 12221 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529613 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 12765 12221 54 142 0 12621 0
Current children cumulated CPU time (s) 1231.97
Current children cumulated vsize (KiB) 98624

[startup+1303.95 s]
/proc/loadavg: 2.03 2.03 1.94 3/89 8662
/proc/meminfo: memFree=1301968/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=51488 CPUtime=1289.32
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 12328 0 0 0 128912 20 0 0 25 0 1 0 163771923 52723712 12310 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 12872 12310 54 142 0 12728 0
Current children cumulated CPU time (s) 1291.47
Current children cumulated vsize (KiB) 99052

[startup+1364.02 s]
/proc/loadavg: 2.04 2.03 1.95 3/89 8662
/proc/meminfo: memFree=1301840/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=51640 CPUtime=1348.82
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 12357 0 0 0 134862 20 0 0 25 0 1 0 163771923 52879360 12339 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 12910 12339 54 142 0 12766 0
Current children cumulated CPU time (s) 1350.97
Current children cumulated vsize (KiB) 99204

[startup+1424.1 s]
/proc/loadavg: 2.01 2.02 1.95 3/89 8662
/proc/meminfo: memFree=1301264/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=52072 CPUtime=1408.31
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 12477 0 0 0 140811 20 0 0 25 0 1 0 163771923 53321728 12459 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 13018 12459 54 142 0 12874 0
Current children cumulated CPU time (s) 1410.46
Current children cumulated vsize (KiB) 99636

[startup+1484.17 s]
/proc/loadavg: 2.00 2.02 1.95 3/89 8662
/proc/meminfo: memFree=1300688/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=52508 CPUtime=1467.8
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 12569 0 0 0 146760 20 0 0 25 0 1 0 163771923 53768192 12551 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 13127 12551 54 142 0 12983 0
Current children cumulated CPU time (s) 1469.95
Current children cumulated vsize (KiB) 100072

[startup+1544.25 s]
/proc/loadavg: 2.00 2.01 1.95 3/89 8662
/proc/meminfo: memFree=1299728/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=53344 CPUtime=1527.3
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 12710 0 0 0 152709 21 0 0 25 0 1 0 163771923 54624256 12692 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529611 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 13336 12692 54 142 0 13192 0
Current children cumulated CPU time (s) 1529.45
Current children cumulated vsize (KiB) 100908

[startup+1604.33 s]
/proc/loadavg: 2.06 2.02 1.95 3/89 8662
/proc/meminfo: memFree=1299664/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=53344 CPUtime=1586.76
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 12712 0 0 0 158655 21 0 0 25 0 1 0 163771923 54624256 12694 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 13336 12694 54 142 0 13192 0
Current children cumulated CPU time (s) 1588.91
Current children cumulated vsize (KiB) 100908

[startup+1664.4 s]
/proc/loadavg: 2.02 2.02 1.95 3/89 8662
/proc/meminfo: memFree=1298768/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=54288 CPUtime=1646.25
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 12944 0 0 0 164604 21 0 0 25 0 1 0 163771923 55590912 12926 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 13572 12926 54 142 0 13428 0
Current children cumulated CPU time (s) 1648.4
Current children cumulated vsize (KiB) 101852

[startup+1724.47 s]
/proc/loadavg: 2.04 2.03 1.96 3/89 8662
/proc/meminfo: memFree=1291472/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=60644 CPUtime=1705.74
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 14533 0 0 0 170551 23 0 0 25 0 1 0 163771923 62099456 14515 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 15161 14515 54 142 0 15017 0
Current children cumulated CPU time (s) 1707.89
Current children cumulated vsize (KiB) 108208

[startup+1784.48 s]
/proc/loadavg: 2.01 2.02 1.96 3/89 8662
/proc/meminfo: memFree=1290896/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=61356 CPUtime=1765.12
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 14660 0 0 0 176489 23 0 0 25 0 1 0 163771923 62828544 14642 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 15339 14642 54 142 0 15195 0
Current children cumulated CPU time (s) 1767.27
Current children cumulated vsize (KiB) 108920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.55 s]
/proc/loadavg: 2.01 2.02 1.96 3/89 8662
/proc/meminfo: memFree=1290064/2055920 swapFree=4191880/4192956
[pid=8574] ppid=8572 vsize=47564 CPUtime=2.15
/proc/8574/stat : 8574 (galac.sh) S 8572 8574 7905 0 -1 4194304 799 22903 0 1 0 0 198 17 17 0 1 0 163771701 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8574/statm: 11891 364 246 79 0 218 0
[pid=8596] ppid=8574 vsize=61784 CPUtime=1797.9
/proc/8596/stat : 8596 (minisat) R 8574 8574 7905 0 -1 4194304 14763 0 0 0 179766 24 0 0 25 0 1 0 163771923 63266816 14745 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/8596/statm: 15446 14745 54 142 0 15302 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 109348

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 8574 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=982698 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=181972
CPU time returned by wait4() is 2.16467
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): 1817.56
CPU time (s): 1800.05
CPU user time (s): 1799.64
CPU system time (s): 0.41
CPU usage (%): 99.0364
Max. virtual memory (cumulated for all children) (KiB): 908628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9827
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23702
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= 879
involuntary context switches= 841

runsolver used 2.21566 s user time and 5.77812 s system time

The end

Launcher Data (download as text)

Begin job on node29 on Sun Jan  7 07:09:36 UTC 2007


IDJOB= 202726
IDBENCH= 3878
FILE ID= node29/202726-1168153776

PBS_JOBID= 3478482

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-25_ext.xml
COMMAND LINE= /tmp/evaluation/202726-1168153776/galac.sh /tmp/evaluation/202726-1168153776/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-202726-1168153776 -o ROOT/results/node29/solver-202726-1168153776 -C 1800 -M 900  /tmp/evaluation/202726-1168153776/galac.sh /tmp/evaluation/202726-1168153776/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  6da4f32a4ed68f8febed201b3b722854

RANDOM SEED= 511748984

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		: 3000.241
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		: 3000.241
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:       1348280 kB
Buffers:         73424 kB
Cached:         463532 kB
SwapCached:        448 kB
Active:         299720 kB
Inactive:       333584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1348280 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3124 kB
Writeback:           0 kB
Mapped:         114664 kB
Slab:            59008 kB
Committed_AS:  3351812 kB
PageTables:       2476 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= 66540 MiB



End job on node29 on Sun Jan  7 07:39:54 UTC 2007