Trace number 202792

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 1802.09

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-13_ext.xml
MD5SUM2034b20f95b4ca3ea3b257a685963d8c
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 benchmark22.8945
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints342
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension342
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 ---
0.97	c start processing
0.97	c start relation processing
0.99	c start cnf exporting
2.11	c parsing time : 0.818
2.11	c preprocessing time : 1.959
2.11	
2.12	c Nary constraints - conflicts : 0 supports : 0
2.12	c Binary constraints - conflicts : 328 supports :14
2.12	c max arity constraint : 2
2.12	c Max Tuples generated 0
2.12	c relations : 342
2.12	c relations BDD: 0
2.12	c vars : 761 - clauses :  39218
2.12	
2.15	 
2.15	c --- Minisat Stats ---
2.15	 

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-202792-1168154310 -o ROOT/results/node26/solver-202792-1168154310 -C 1800 -M 900 /tmp/evaluation/202792-1168154310/galac.sh /tmp/evaluation/202792-1168154310/unknown.xml 

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

/proc/loadavg: 0.93 1.42 1.70 5/86 12736
/proc/meminfo: memFree=1545064/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=18540 CPUtime=0
/proc/12735/stat : 12735 (runsolver) R 12733 12735 12608 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 163825267 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 269028486439 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12735/statm: 4635 279 244 17 0 2626 0

[startup+0.110816 s]
/proc/loadavg: 0.93 1.42 1.70 5/86 12736
/proc/meminfo: memFree=1545064/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=0.02
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 761 1704 0 0 0 1 0 1 18 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47568

[startup+0.520852 s]
/proc/loadavg: 0.93 1.42 1.70 5/86 12736
/proc/meminfo: memFree=1545064/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=0.02
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 761 1704 0 0 0 1 0 1 18 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47568

[startup+1.34193 s]
/proc/loadavg: 0.93 1.42 1.70 4/94 12756
/proc/meminfo: memFree=1473768/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=0.02
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 761 1704 0 0 0 1 0 1 18 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12749] ppid=12735 vsize=861064 CPUtime=1.29
/proc/12749/stat : 12749 (java) R 12735 12735 12608 0 -1 0 19721 0 1 0 119 10 0 0 18 0 8 0 163825271 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074087824 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12749/statm: 215266 19475 1995 14 0 201471 0
[pid=12749/tid=12750] ppid=12735 vsize=861064 CPUtime=0.03
/proc/12749/task/12750/stat : 12750 (java) S 12735 12735 12608 0 -1 64 3789 0 0 0 2 1 0 0 16 0 8 0 163825274 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12751] ppid=12735 vsize=861064 CPUtime=0
/proc/12749/task/12751/stat : 12751 (java) S 12735 12735 12608 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 163825274 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12752] ppid=12735 vsize=861064 CPUtime=0
/proc/12749/task/12752/stat : 12752 (java) S 12735 12735 12608 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 163825274 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12753] ppid=12735 vsize=861064 CPUtime=0
/proc/12749/task/12753/stat : 12753 (java) S 12735 12735 12608 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 163825278 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12754] ppid=12735 vsize=861064 CPUtime=0.27
/proc/12749/task/12754/stat : 12754 (java) R 12735 12735 12608 0 -1 64 1011 0 0 0 26 1 0 0 21 0 8 0 163825278 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12755] ppid=12735 vsize=861064 CPUtime=0
/proc/12749/task/12755/stat : 12755 (java) S 12735 12735 12608 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 163825278 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12749/tid=12756] ppid=12735 vsize=861064 CPUtime=0
/proc/12749/task/12756/stat : 12756 (java) S 12735 12735 12608 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 163825278 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 908632

[startup+2.97908 s]
/proc/loadavg: 0.93 1.42 1.70 3/87 12757
/proc/meminfo: memFree=1541024/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=5716 CPUtime=0.8
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 1210 0 0 0 80 0 0 0 25 0 1 0 163825483 5853184 1192 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/12757/statm: 1429 1192 54 142 0 1285 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 53284

[startup+6.2594 s]
/proc/loadavg: 1.02 1.43 1.70 3/87 12757
/proc/meminfo: memFree=1535520/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=9688 CPUtime=4.07
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 2179 0 0 0 406 1 0 0 25 0 1 0 163825483 9920512 2161 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/12757/statm: 2422 2161 54 142 0 2278 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 57256

[startup+12.735 s]
/proc/loadavg: 1.10 1.44 1.70 3/87 12757
/proc/meminfo: memFree=1530720/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=14128 CPUtime=10.51
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 3290 0 0 0 1048 3 0 0 25 0 1 0 163825483 14467072 3272 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134527019 0 0 4096 3 0 0 0 17 1 0 0
/proc/12757/statm: 3532 3272 54 142 0 3388 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 61696

[startup+25.5672 s]
/proc/loadavg: 1.22 1.45 1.70 2/82 12770
/proc/meminfo: memFree=1528128/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=19668 CPUtime=23.29
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 4667 0 0 0 2324 5 0 0 25 0 1 0 163825483 20140032 4649 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 4917 4649 54 142 0 4773 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 67236

[startup+51.2286 s]
/proc/loadavg: 1.48 1.49 1.70 3/89 12845
/proc/meminfo: memFree=1521672/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=21532 CPUtime=48.91
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 5120 0 0 0 4885 6 0 0 25 0 1 0 163825483 22048768 5102 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 5383 5102 54 142 0 5239 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 69100

[startup+102.458 s]
/proc/loadavg: 1.77 1.57 1.72 3/89 12845
/proc/meminfo: memFree=1517704/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=25644 CPUtime=100.09
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 6115 0 0 0 10001 8 0 0 25 0 1 0 163825483 26259456 6097 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 6411 6097 54 142 0 6267 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 73212

[startup+162.524 s]
/proc/loadavg: 1.91 1.64 1.73 3/89 12845
/proc/meminfo: memFree=1514376/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=29068 CPUtime=160.1
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 6954 0 0 0 16001 9 0 0 25 0 1 0 163825483 29765632 6936 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529608 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 7267 6936 54 142 0 7123 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 76636

[startup+222.584 s]
/proc/loadavg: 2.00 1.72 1.75 3/89 12845
/proc/meminfo: memFree=1510472/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=33092 CPUtime=220.09
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 7917 0 0 0 21998 11 0 0 25 0 1 0 163825483 33886208 7899 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 8273 7899 54 142 0 8129 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 80660

[startup+282.635 s]
/proc/loadavg: 2.00 1.77 1.76 3/89 12845
/proc/meminfo: memFree=1508360/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=35308 CPUtime=280.08
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 8450 0 0 0 27997 11 0 0 25 0 1 0 163825483 36155392 8432 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 8827 8432 54 142 0 8683 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 82876

[startup+342.69 s]
/proc/loadavg: 2.00 1.81 1.77 3/89 12845
/proc/meminfo: memFree=1505288/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=38380 CPUtime=340.08
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 9210 0 0 0 33996 12 0 0 25 0 1 0 163825483 39301120 9192 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 9595 9192 54 142 0 9451 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 85948

[startup+402.742 s]
/proc/loadavg: 2.00 1.84 1.79 3/89 12845
/proc/meminfo: memFree=1504904/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=38832 CPUtime=400.06
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 9303 0 0 0 39993 13 0 0 25 0 1 0 163825483 39763968 9285 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 9708 9285 54 142 0 9564 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 86400

[startup+462.797 s]
/proc/loadavg: 2.00 1.87 1.80 3/89 12845
/proc/meminfo: memFree=1503560/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=40060 CPUtime=460.06
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 9615 0 0 0 45993 13 0 0 25 0 1 0 163825483 41021440 9597 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/loadavg: 2.00 1.97 1.88 3/89 12845
/proc/meminfo: memFree=1494920/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=48776 CPUtime=1120.04
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 11713 0 0 0 111986 18 0 0 25 0 1 0 163825483 49946624 11695 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 12194 11695 54 142 0 12050 0
Current children cumulated CPU time (s) 1122.14
Current children cumulated vsize (KiB) 96344

[startup+1183.57 s]
/proc/loadavg: 2.00 1.97 1.89 3/89 12845
/proc/meminfo: memFree=1494792/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=48928 CPUtime=1180.09
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 11755 0 0 0 117991 18 0 0 25 0 1 0 163825483 50102272 11737 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 12232 11737 54 142 0 12088 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 96496

[startup+1243.65 s]
/proc/loadavg: 2.03 1.99 1.90 3/89 12845
/proc/meminfo: memFree=1494408/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=49260 CPUtime=1240.09
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 11830 0 0 0 123991 18 0 0 25 0 1 0 163825483 50442240 11812 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 12315 11812 54 142 0 12171 0
Current children cumulated CPU time (s) 1242.19
Current children cumulated vsize (KiB) 96828

[startup+1303.71 s]
/proc/loadavg: 2.01 1.99 1.91 3/89 12845
/proc/meminfo: memFree=1494280/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=49260 CPUtime=1300.06
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 11853 0 0 0 129988 18 0 0 25 0 1 0 163825483 50442240 11835 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 12315 11835 54 142 0 12171 0
Current children cumulated CPU time (s) 1302.16
Current children cumulated vsize (KiB) 96828

[startup+1363.76 s]
/proc/loadavg: 2.00 1.99 1.91 3/89 12845
/proc/meminfo: memFree=1494152/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=49440 CPUtime=1360.06
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 11882 0 0 0 135987 19 0 0 25 0 1 0 163825483 50626560 11864 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 12360 11864 54 142 0 12216 0
Current children cumulated CPU time (s) 1362.16
Current children cumulated vsize (KiB) 97008

[startup+1423.84 s]
/proc/loadavg: 2.00 1.99 1.91 3/89 12845
/proc/meminfo: memFree=1493896/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=49884 CPUtime=1420.09
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 11955 0 0 0 141990 19 0 0 25 0 1 0 163825483 51081216 11937 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 12471 11937 54 142 0 12327 0
Current children cumulated CPU time (s) 1422.19
Current children cumulated vsize (KiB) 97452

[startup+1483.92 s]
/proc/loadavg: 2.00 1.99 1.91 3/89 12845
/proc/meminfo: memFree=1492168/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=51776 CPUtime=1480.08
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 12400 0 0 0 147989 19 0 0 25 0 1 0 163825483 53018624 12382 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 12944 12382 54 142 0 12800 0
Current children cumulated CPU time (s) 1482.18
Current children cumulated vsize (KiB) 99344

[startup+1543.98 s]
/proc/loadavg: 2.00 1.99 1.91 3/89 12845
/proc/meminfo: memFree=1491336/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=52588 CPUtime=1540.09
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 12594 0 0 0 153989 20 0 0 25 0 1 0 163825483 53850112 12576 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 13147 12576 54 142 0 13003 0
Current children cumulated CPU time (s) 1542.19
Current children cumulated vsize (KiB) 100156

[startup+1604.04 s]
/proc/loadavg: 2.04 2.00 1.91 3/89 12845
/proc/meminfo: memFree=1490760/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=53144 CPUtime=1600.09
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 12731 0 0 0 159989 20 0 0 25 0 1 0 163825483 54419456 12713 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 13286 12713 54 142 0 13142 0
Current children cumulated CPU time (s) 1602.19
Current children cumulated vsize (KiB) 100712

[startup+1664.1 s]
/proc/loadavg: 2.01 2.00 1.91 3/89 12845
/proc/meminfo: memFree=1489480/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=54364 CPUtime=1660.07
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 13041 0 0 0 165986 21 0 0 25 0 1 0 163825483 55668736 13023 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 13591 13023 54 142 0 13447 0
Current children cumulated CPU time (s) 1662.17
Current children cumulated vsize (KiB) 101932

[startup+1724.16 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 12845
/proc/meminfo: memFree=1489288/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=54532 CPUtime=1720.07
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 13078 0 0 0 171986 21 0 0 25 0 1 0 163825483 55840768 13060 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 13633 13060 54 142 0 13489 0
Current children cumulated CPU time (s) 1722.17
Current children cumulated vsize (KiB) 102100

[startup+1784.22 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 12845
/proc/meminfo: memFree=1486408/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=57528 CPUtime=1780.07
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 13788 0 0 0 177985 22 0 0 25 0 1 0 163825483 58908672 13770 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 14382 13770 54 142 0 14238 0
Current children cumulated CPU time (s) 1782.17
Current children cumulated vsize (KiB) 105096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.08 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 12845
/proc/meminfo: memFree=1486408/2055920 swapFree=4192812/4192956
[pid=12735] ppid=12733 vsize=47568 CPUtime=2.1
/proc/12735/stat : 12735 (galac.sh) S 12733 12735 12608 0 -1 4194304 799 22902 0 1 0 1 196 13 17 0 1 0 163825267 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12735/statm: 11892 363 245 79 0 218 0
[pid=12757] ppid=12735 vsize=57528 CPUtime=1797.9
/proc/12757/stat : 12757 (minisat) R 12735 12735 12608 0 -1 4194304 13788 0 0 0 179768 22 0 0 25 0 1 0 163825483 58908672 13770 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12757/statm: 14382 13770 54 142 0 14238 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 105096

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 12735 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=965701 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=151976
CPU time returned by wait4() is 2.11768
while last known CPU time is 1800

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

Real time (s): 1802.09
CPU time (s): 1800
CPU user time (s): 1799.64
CPU system time (s): 0.36
CPU usage (%): 99.8841
Max. virtual memory (cumulated for all children) (KiB): 908632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9657
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23701
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= 833
involuntary context switches= 859

runsolver used 2.02269 s user time and 5.95809 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Sun Jan  7 07:18:30 UTC 2007


IDJOB= 202792
IDBENCH= 3883
FILE ID= node26/202792-1168154310

PBS_JOBID= 3478506

Free space on /tmp= 66537 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-13_ext.xml
COMMAND LINE= /tmp/evaluation/202792-1168154310/galac.sh /tmp/evaluation/202792-1168154310/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-202792-1168154310 -o ROOT/results/node26/solver-202792-1168154310 -C 1800 -M 900  /tmp/evaluation/202792-1168154310/galac.sh /tmp/evaluation/202792-1168154310/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  2034b20f95b4ca3ea3b257a685963d8c

RANDOM SEED= 306506436

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1546248 kB
Buffers:         59556 kB
Cached:         323420 kB
SwapCached:          0 kB
Active:         212428 kB
Inactive:       235920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3592 kB
Writeback:           0 kB
Mapped:          85180 kB
Slab:            46172 kB
Committed_AS:  3108420 kB
PageTables:       2220 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= 66536 MiB



End job on node26 on Sun Jan  7 07:48:32 UTC 2007