Trace number 195491

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) 1800.09 1802.23

General information on the benchmark

Namefrb/frb40-19/
frb40-19-5-mgd_ext.xml
MD5SUM8589284fd07ecd642593419b9f201de6
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 benchmark10.2274
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints326
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension326
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c --- Preproc Stats ---
0.94	c start processing
0.94	c start relation processing
0.96	c start cnf exporting
2.05	c parsing time : 0.779
2.05	c preprocessing time : 1.881
2.05	
2.05	c Nary constraints - conflicts : 0 supports : 0
2.05	c Binary constraints - conflicts : 319 supports :7
2.05	c max arity constraint : 2
2.05	c Max Tuples generated 0
2.05	c relations : 326
2.05	c relations BDD: 0
2.05	c vars : 761 - clauses :  40601
2.05	
2.11	 
2.11	c --- Minisat Stats ---
2.11	 

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/node38/watcher-195491-1168112989 -o ROOT/results/node38/solver-195491-1168112989 -C 1800 -M 900 /tmp/evaluation/195491-1168112989/galac.sh /tmp/evaluation/195491-1168112989/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: 1.06 0.96 1.21 4/81 27299
/proc/meminfo: memFree=1546976/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=18540 CPUtime=0
/proc/27298/stat : 27298 (runsolver) R 27296 27298 26714 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 159698565 18984960 280 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27298/statm: 4635 280 244 17 0 2626 0

[startup+0.108163 s]
/proc/loadavg: 1.06 0.96 1.21 4/81 27299
/proc/meminfo: memFree=1546976/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=0
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 763 1704 0 0 0 0 0 0 19 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+0.519228 s]
/proc/loadavg: 1.06 0.96 1.21 4/81 27299
/proc/meminfo: memFree=1546976/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=0
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 763 1704 0 0 0 0 0 0 19 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+1.34038 s]
/proc/loadavg: 1.06 0.96 1.21 3/89 27319
/proc/meminfo: memFree=1475864/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=0
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 763 1704 0 0 0 0 0 0 19 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27312] ppid=27298 vsize=861060 CPUtime=1.26
/proc/27312/stat : 27312 (java) R 27298 27298 26714 0 -1 0 19718 0 1 0 116 10 0 0 25 0 8 0 159698570 881725440 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074019967 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/27312/statm: 215265 19472 1997 14 0 201471 0
[pid=27312/tid=27313] ppid=27298 vsize=861060 CPUtime=0.02
/proc/27312/task/27313/stat : 27313 (java) S 27298 27298 26714 0 -1 64 3786 0 0 0 1 1 0 0 16 0 8 0 159698574 881725440 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=27312/tid=27314] ppid=27298 vsize=861060 CPUtime=0
/proc/27312/task/27314/stat : 27314 (java) S 27298 27298 26714 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 159698574 881725440 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27312/tid=27315] ppid=27298 vsize=861060 CPUtime=0
/proc/27312/task/27315/stat : 27315 (java) S 27298 27298 26714 0 -1 64 4 0 0 0 0 0 0 0 24 0 8 0 159698574 881725440 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27312/tid=27316] ppid=27298 vsize=861060 CPUtime=0
/proc/27312/task/27316/stat : 27316 (java) S 27298 27298 26714 0 -1 64 2 0 0 0 0 0 0 0 25 0 8 0 159698577 881725440 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27312/tid=27317] ppid=27298 vsize=861060 CPUtime=0.26
/proc/27312/task/27317/stat : 27317 (java) S 27298 27298 26714 0 -1 64 1013 0 0 0 25 1 0 0 15 0 8 0 159698577 881725440 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27312/tid=27318] ppid=27298 vsize=861060 CPUtime=0
/proc/27312/task/27318/stat : 27318 (java) S 27298 27298 26714 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 159698577 881725440 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=27312/tid=27319] ppid=27298 vsize=861060 CPUtime=0
/proc/27312/task/27319/stat : 27319 (java) S 27298 27298 26714 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 159698577 881725440 19472 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 908624

[startup+2.97869 s]
/proc/loadavg: 1.06 0.96 1.21 3/82 27320
/proc/meminfo: memFree=1542864/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=5856 CPUtime=0.85
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 1236 0 0 0 85 0 0 0 25 0 1 0 159698777 5996544 1218 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 1464 1218 54 142 0 1320 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 53420

[startup+6.28034 s]
/proc/loadavg: 1.14 0.97 1.21 4/82 27320
/proc/meminfo: memFree=1537040/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=10480 CPUtime=4.15
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 2391 0 0 0 414 1 0 0 25 0 1 0 159698777 10731520 2373 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 2620 2373 54 142 0 2476 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 58044

[startup+12.7611 s]
/proc/loadavg: 1.20 0.99 1.22 3/82 27320
/proc/meminfo: memFree=1531928/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=15052 CPUtime=10.63
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 3527 0 0 0 1061 2 0 0 25 0 1 0 159698777 15413248 3509 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 3763 3509 54 142 0 3619 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 62616

[startup+25.6191 s]
/proc/loadavg: 1.38 1.04 1.23 3/82 27320
/proc/meminfo: memFree=1526560/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=20748 CPUtime=23.48
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 4939 0 0 0 2344 4 0 0 25 0 1 0 159698777 21245952 4921 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 5187 4921 54 142 0 5043 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 68312

[startup+51.2621 s]
/proc/loadavg: 1.59 1.12 1.25 4/82 27320
/proc/meminfo: memFree=1523872/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=23192 CPUtime=49.12
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 5546 0 0 0 4907 5 0 0 25 0 1 0 159698777 23748608 5528 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 5798 5528 54 142 0 5654 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 70756

[startup+102.529 s]
/proc/loadavg: 1.82 1.25 1.28 3/82 27320
/proc/meminfo: memFree=1519264/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=27960 CPUtime=100.37
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 6712 0 0 0 10031 6 0 0 25 0 1 0 159698777 28631040 6694 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134527189 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 6990 6694 54 142 0 6846 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 75524

[startup+162.552 s]
/proc/loadavg: 1.93 1.38 1.33 3/82 27320
/proc/meminfo: memFree=1515296/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=32144 CPUtime=160.37
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 7721 0 0 0 16030 7 0 0 25 0 1 0 159698777 32915456 7703 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 8036 7703 54 142 0 7892 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 79708

[startup+222.595 s]
/proc/loadavg: 1.89 1.48 1.36 4/82 27620
/proc/meminfo: memFree=1476896/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=34780 CPUtime=220.35
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 8331 0 0 0 22026 9 0 0 25 0 1 0 159698777 35614720 8313 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/27320/statm: 8695 8313 54 142 0 8551 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 82344

[startup+282.667 s]
/proc/loadavg: 1.96 1.57 1.40 3/82 27620
/proc/meminfo: memFree=1448160/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=40580 CPUtime=280.11
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 9735 0 0 0 28000 11 0 0 25 0 1 0 159698777 41553920 9717 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/27320/statm: 10145 9717 54 142 0 10001 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 88144

[startup+342.745 s]
/proc/loadavg: 1.98 1.64 1.43 3/82 27620
/proc/meminfo: memFree=1434720/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=40912 CPUtime=339.89
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 9815 0 0 0 33978 11 0 0 25 0 1 0 159698777 41893888 9797 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/27320/statm: 10228 9797 54 142 0 10084 0
Current children cumulated CPU time (s) 341.88
Current children cumulated vsize (KiB) 88476

[startup+402.829 s]
/proc/loadavg: 1.99 1.71 1.46 3/82 27620
/proc/meminfo: memFree=1425696/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=41056 CPUtime=399.68
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 9859 0 0 0 39956 12 0 0 25 0 1 0 159698777 42041344 9841 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/27320/statm: 10264 9841 54 142 0 10120 0
Current children cumulated CPU time (s) 401.67
Current children cumulated vsize (KiB) 88620

[startup+462.899 s]
/proc/loadavg: 1.99 1.76 1.49 3/82 27620
/proc/meminfo: memFree=1415648/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=42712 CPUtime=459.43
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 10240 0 0 0 45931 12 0 0 25 0 1 0 159698777 43737088 10222 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/loadavg: 1.00 1.08 1.23 2/66 27832
/proc/meminfo: memFree=1508328/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=54204 CPUtime=1119.69
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 13058 0 0 0 111952 17 0 0 25 0 1 0 159698777 55504896 13040 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 13551 13040 54 142 0 13407 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 101768

[startup+1183.63 s]
/proc/loadavg: 1.04 1.08 1.22 2/66 27832
/proc/meminfo: memFree=1506088/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=56600 CPUtime=1179.73
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 13627 0 0 0 117955 18 0 0 25 0 1 0 159698777 57958400 13609 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 14150 13609 54 142 0 14006 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 104164

[startup+1243.68 s]
/proc/loadavg: 1.01 1.06 1.20 2/66 27832
/proc/meminfo: memFree=1505768/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=56976 CPUtime=1239.75
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 13704 0 0 0 123957 18 0 0 25 0 1 0 159698777 58343424 13686 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 14244 13686 54 142 0 14100 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 104540

[startup+1303.74 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 27832
/proc/meminfo: memFree=1505640/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=57140 CPUtime=1299.79
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 13733 0 0 0 129961 18 0 0 25 0 1 0 159698777 58511360 13715 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 14285 13715 54 142 0 14141 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 104704

[startup+1363.8 s]
/proc/loadavg: 1.00 1.03 1.17 2/66 27832
/proc/meminfo: memFree=1505576/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=57140 CPUtime=1359.82
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 13739 0 0 0 135964 18 0 0 25 0 1 0 159698777 58511360 13721 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 14285 13721 54 142 0 14141 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 104704

[startup+1423.85 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 27832
/proc/meminfo: memFree=1505576/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=57140 CPUtime=1419.86
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 13745 0 0 0 141968 18 0 0 25 0 1 0 159698777 58511360 13727 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 14285 13727 54 142 0 14141 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 104704

[startup+1483.91 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 27832
/proc/meminfo: memFree=1505576/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=57140 CPUtime=1479.9
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 13747 0 0 0 147971 19 0 0 25 0 1 0 159698777 58511360 13729 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 14285 13729 54 142 0 14141 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 104704

[startup+1543.96 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 27832
/proc/meminfo: memFree=1504168/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=58492 CPUtime=1539.92
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 14094 0 0 0 153973 19 0 0 25 0 1 0 159698777 59895808 14076 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 14623 14076 54 142 0 14479 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 106056

[startup+1604.01 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 27832
/proc/meminfo: memFree=1504040/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=58624 CPUtime=1599.96
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 14120 0 0 0 159977 19 0 0 25 0 1 0 159698777 60030976 14102 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 14656 14102 54 142 0 14512 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 106188

[startup+1664.06 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 27832
/proc/meminfo: memFree=1502248/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=60460 CPUtime=1659.99
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 14574 0 0 0 165979 20 0 0 25 0 1 0 159698777 61911040 14556 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 15115 14556 54 142 0 14971 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 108024

[startup+1724.12 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 27834
/proc/meminfo: memFree=1496040/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=66836 CPUtime=1720.03
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 16123 0 0 0 171981 22 0 0 25 0 1 0 159698777 68440064 16105 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134528196 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 16709 16105 54 142 0 16565 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 114400

[startup+1784.18 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 27834
/proc/meminfo: memFree=1495720/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=67140 CPUtime=1780.07
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 16204 0 0 0 177985 22 0 0 25 0 1 0 159698777 68751360 16186 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 16785 16186 54 142 0 16641 0
Current children cumulated CPU time (s) 1782.06
Current children cumulated vsize (KiB) 114704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.21 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 27834
/proc/meminfo: memFree=1495656/2055920 swapFree=4192812/4192956
[pid=27298] ppid=27296 vsize=47564 CPUtime=1.99
/proc/27298/stat : 27298 (galac.sh) S 27296 27298 26714 0 -1 4194304 801 22899 0 1 0 0 186 13 17 0 1 0 159698565 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27298/statm: 11891 364 246 79 0 218 0
[pid=27320] ppid=27298 vsize=67280 CPUtime=1798.1
/proc/27320/stat : 27320 (minisat) R 27298 27298 26714 0 -1 4194304 16212 0 0 0 179788 22 0 0 25 0 1 0 159698777 68894720 16194 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/27320/statm: 16820 16194 54 142 0 16676 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 114844

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 27298 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=874715 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=139978
CPU time returned by wait4() is 2.01469
while last known CPU time is 1800.09

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

Real time (s): 1802.23
CPU time (s): 1800.09
CPU user time (s): 1799.74
CPU system time (s): 0.35
CPU usage (%): 99.8815
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.87471
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23700
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= 1136
involuntary context switches= 1166

runsolver used 1.51677 s user time and 4.10238 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Jan  6 19:49:49 UTC 2007


IDJOB= 195491
IDBENCH= 3271
FILE ID= node38/195491-1168112989

PBS_JOBID= 3477384

Free space on /tmp= 66514 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb40-19/frb40-19-5-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/195491-1168112989/galac.sh /tmp/evaluation/195491-1168112989/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-195491-1168112989 -o ROOT/results/node38/solver-195491-1168112989 -C 1800 -M 900  /tmp/evaluation/195491-1168112989/galac.sh /tmp/evaluation/195491-1168112989/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  8589284fd07ecd642593419b9f201de6

RANDOM SEED= 970542941

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		: 3000.267
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		: 3000.267
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:       1547456 kB
Buffers:         39500 kB
Cached:         367820 kB
SwapCached:          0 kB
Active:         116744 kB
Inactive:       320276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3624 kB
Writeback:           0 kB
Mapped:          47488 kB
Slab:            56692 kB
Committed_AS:  3293260 kB
PageTables:       1952 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= 66514 MiB



End job on node38 on Sat Jan  6 20:19:52 UTC 2007