Trace number 217224

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 1803.56

General information on the benchmark

Namefrb/frb45-21/
frb45-21-3-mgd_ext.xml
MD5SUM4fc0de1fe7668cda0890d78503cd01e0
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 benchmark54.0408
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables45
Number of constraints369
Maximum constraint arity2
Maximum domain size21
Number of constraints which are defined in extension369
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 ---
1.07	c start processing
1.07	c start relation processing
1.09	c start cnf exporting
2.62	c parsing time : 0.904
2.62	c preprocessing time : 2.46
2.62	
2.62	c Nary constraints - conflicts : 0 supports : 0
2.62	c Binary constraints - conflicts : 353 supports :16
2.62	c max arity constraint : 2
2.62	c Max Tuples generated 0
2.62	c relations : 369
2.62	c relations BDD: 0
2.62	c vars : 946 - clauses :  54990
2.62	
2.68	 
2.68	c --- Minisat Stats ---
2.68	 

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/node6/watcher-217224-1168244787 -o ROOT/results/node6/solver-217224-1168244787 -C 1800 -M 900 /tmp/evaluation/217224-1168244787/galac.sh /tmp/evaluation/217224-1168244787/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: 1.91 1.68 1.69 5/89 9214
/proc/meminfo: memFree=1723272/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=18540 CPUtime=0
/proc/9213/stat : 9213 (runsolver) R 9211 9213 9105 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 172874123 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9213/statm: 4635 279 244 17 0 2626 0

[startup+0.110786 s]
/proc/loadavg: 1.91 1.68 1.69 5/89 9214
/proc/meminfo: memFree=1723272/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=0.01
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 760 1704 0 0 0 0 0 1 18 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.518811 s]
/proc/loadavg: 1.91 1.68 1.69 5/89 9214
/proc/meminfo: memFree=1723272/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=0.01
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 760 1704 0 0 0 0 0 1 18 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.34191 s]
/proc/loadavg: 1.91 1.68 1.69 4/97 9234
/proc/meminfo: memFree=1652552/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=0.01
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 760 1704 0 0 0 0 0 1 18 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9227] ppid=9213 vsize=861064 CPUtime=1.28
/proc/9227/stat : 9227 (java) R 9213 9213 9105 0 -1 0 19714 0 1 0 118 10 0 0 18 0 8 0 172874127 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074132552 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9227/statm: 215266 19468 1991 14 0 201471 0
[pid=9227/tid=9228] ppid=9213 vsize=861064 CPUtime=0.03
/proc/9227/task/9228/stat : 9228 (java) S 9213 9213 9105 0 -1 64 3786 0 0 0 2 1 0 0 16 0 8 0 172874131 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=9227/tid=9229] ppid=9213 vsize=861064 CPUtime=0
/proc/9227/task/9229/stat : 9229 (java) S 9213 9213 9105 0 -1 64 11 0 0 0 0 0 0 0 19 0 8 0 172874131 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9227/tid=9230] ppid=9213 vsize=861064 CPUtime=0
/proc/9227/task/9230/stat : 9230 (java) S 9213 9213 9105 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 172874131 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9227/tid=9231] ppid=9213 vsize=861064 CPUtime=0
/proc/9227/task/9231/stat : 9231 (java) S 9213 9213 9105 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 172874135 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9227/tid=9232] ppid=9213 vsize=861064 CPUtime=0.27
/proc/9227/task/9232/stat : 9232 (java) R 9213 9213 9105 0 -1 64 1014 0 0 0 26 1 0 0 21 0 8 0 172874135 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9227/tid=9233] ppid=9213 vsize=861064 CPUtime=0
/proc/9227/task/9233/stat : 9233 (java) S 9213 9213 9105 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 172874135 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9227/tid=9234] ppid=9213 vsize=861064 CPUtime=0
/proc/9227/task/9234/stat : 9234 (java) S 9213 9213 9105 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 172874135 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 908632

[startup+2.9921 s]
/proc/loadavg: 1.91 1.68 1.69 3/97 9234
/proc/meminfo: memFree=1645192/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 47568

[startup+6.28649 s]
/proc/loadavg: 1.92 1.68 1.69 3/90 9235
/proc/meminfo: memFree=1712128/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=11644 CPUtime=3.58
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 2714 0 0 0 357 1 0 0 25 0 1 0 172874392 11923456 2696 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9235/statm: 2911 2696 54 142 0 2767 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 59212

[startup+12.7562 s]
/proc/loadavg: 1.92 1.69 1.69 3/90 9235
/proc/meminfo: memFree=1705800/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=17196 CPUtime=10.01
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 4112 0 0 0 999 2 0 0 25 0 1 0 172874392 17608704 4094 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9235/statm: 4299 4094 54 142 0 4155 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 64764

[startup+25.5858 s]
/proc/loadavg: 1.94 1.70 1.70 3/90 9235
/proc/meminfo: memFree=1700040/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=23248 CPUtime=22.78
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 5616 0 0 0 2274 4 0 0 25 0 1 0 172874392 23805952 5598 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/9235/statm: 5812 5598 54 142 0 5668 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 70816

[startup+51.2568 s]
/proc/loadavg: 1.96 1.73 1.70 3/90 9235
/proc/meminfo: memFree=1692360/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=30772 CPUtime=48.33
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 7474 0 0 0 4827 6 0 0 25 0 1 0 172874392 31510528 7456 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529340 0 0 4096 3 0 0 0 17 1 0 0
/proc/9235/statm: 7693 7456 54 142 0 7549 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 78340

[startup+102.496 s]
/proc/loadavg: 2.04 1.78 1.72 3/90 9235
/proc/meminfo: memFree=1683144/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=39996 CPUtime=99.33
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 9757 0 0 0 9924 9 0 0 25 0 1 0 172874392 40955904 9739 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 1 0 0
/proc/9235/statm: 9999 9739 54 142 0 9855 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 87564

[startup+162.566 s]
/proc/loadavg: 2.05 1.83 1.74 3/90 9235
/proc/meminfo: memFree=1681800/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=41496 CPUtime=159.12
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 10082 0 0 0 15902 10 0 0 25 0 1 0 172874392 42491904 10064 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9235/statm: 10374 10064 54 142 0 10230 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 89064

[startup+222.638 s]
/proc/loadavg: 2.02 1.86 1.75 3/90 9235
/proc/meminfo: memFree=1676168/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=45700 CPUtime=218.9
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 11154 0 0 0 21878 12 0 0 25 0 1 0 172874392 46796800 11136 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 1 0 0
/proc/9235/statm: 11425 11136 54 142 0 11281 0
Current children cumulated CPU time (s) 221.5
Current children cumulated vsize (KiB) 93268

[startup+282.705 s]
/proc/loadavg: 2.00 1.88 1.77 3/90 9235
/proc/meminfo: memFree=1669256/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=47284 CPUtime=278.68
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 11503 0 0 0 27856 12 0 0 25 0 1 0 172874392 48418816 11485 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9235/statm: 11821 11485 54 142 0 11677 0
Current children cumulated CPU time (s) 281.28
Current children cumulated vsize (KiB) 94852

[startup+342.776 s]
/proc/loadavg: 2.05 1.92 1.78 3/90 9235
/proc/meminfo: memFree=1667592/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=48932 CPUtime=338.47
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 11904 0 0 0 33834 13 0 0 25 0 1 0 172874392 50106368 11886 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9235/statm: 12233 11886 54 142 0 12089 0
Current children cumulated CPU time (s) 341.07
Current children cumulated vsize (KiB) 96500

[startup+402.843 s]
/proc/loadavg: 2.02 1.93 1.79 3/90 9235
/proc/meminfo: memFree=1666760/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=49844 CPUtime=398.26
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 12101 0 0 0 39812 14 0 0 25 0 1 0 172874392 51040256 12083 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9235/statm: 12461 12083 54 142 0 12317 0
Current children cumulated CPU time (s) 400.86
Current children cumulated vsize (KiB) 97412

[startup+462.926 s]
/proc/loadavg: 1.96 1.92 1.80 3/96 9313
/proc/meminfo: memFree=1599512/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=50932 CPUtime=458.2
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 12304 0 0 0 45805 15 0 0 25 0 1 0 172874392 52154368 12286 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 12733 12286 54 142 0 12589 0
Current children cumulated CPU time (s) 460.8
Current children cumulated vsize (KiB) 98500

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

/proc/loadavg: 2.03 1.99 1.89 3/96 9313
/proc/meminfo: memFree=1537496/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=69612 CPUtime=1117.68
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 16890 0 0 0 111747 21 0 0 25 0 1 0 172874392 71282688 16872 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 17403 16872 54 142 0 17259 0
Current children cumulated CPU time (s) 1120.28
Current children cumulated vsize (KiB) 117180

[startup+1183.2 s]
/proc/loadavg: 2.01 1.99 1.89 3/96 9313
/proc/meminfo: memFree=1537496/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=69612 CPUtime=1177.71
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 16890 0 0 0 117749 22 0 0 25 0 1 0 172874392 71282688 16872 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 17403 16872 54 142 0 17259 0
Current children cumulated CPU time (s) 1180.31
Current children cumulated vsize (KiB) 117180

[startup+1243.3 s]
/proc/loadavg: 2.00 1.99 1.90 3/96 9313
/proc/meminfo: memFree=1537368/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=69828 CPUtime=1237.73
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 16917 0 0 0 123751 22 0 0 25 0 1 0 172874392 71503872 16899 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 17457 16899 54 142 0 17313 0
Current children cumulated CPU time (s) 1240.33
Current children cumulated vsize (KiB) 117396

[startup+1303.31 s]
/proc/loadavg: 2.00 1.99 1.90 3/96 9313
/proc/meminfo: memFree=1536600/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=70740 CPUtime=1297.69
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 17132 0 0 0 129746 23 0 0 25 0 1 0 172874392 72437760 17114 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 17685 17114 54 142 0 17541 0
Current children cumulated CPU time (s) 1300.29
Current children cumulated vsize (KiB) 118308

[startup+1363.31 s]
/proc/loadavg: 2.00 1.99 1.91 4/96 9313
/proc/meminfo: memFree=1529816/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=77552 CPUtime=1357.64
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 18833 0 0 0 135738 26 0 0 25 0 1 0 172874392 79413248 18815 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 19388 18815 54 142 0 19244 0
Current children cumulated CPU time (s) 1360.24
Current children cumulated vsize (KiB) 125120

[startup+1423.34 s]
/proc/loadavg: 2.00 1.99 1.91 3/96 9313
/proc/meminfo: memFree=1524760/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=82480 CPUtime=1417.58
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 20063 0 0 0 141731 27 0 0 25 0 1 0 172874392 84459520 20045 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 20620 20045 54 142 0 20476 0
Current children cumulated CPU time (s) 1420.18
Current children cumulated vsize (KiB) 130048

[startup+1483.37 s]
/proc/loadavg: 2.00 1.99 1.91 4/96 9313
/proc/meminfo: memFree=1524632/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=82640 CPUtime=1477.56
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 20088 0 0 0 147728 28 0 0 25 0 1 0 172874392 84623360 20070 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 20660 20070 54 142 0 20516 0
Current children cumulated CPU time (s) 1480.16
Current children cumulated vsize (KiB) 130208

[startup+1543.41 s]
/proc/loadavg: 2.06 2.02 1.92 3/96 9313
/proc/meminfo: memFree=1524248/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=83064 CPUtime=1537.54
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 20206 0 0 0 153726 28 0 0 25 0 1 0 172874392 85057536 20188 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 20766 20188 54 142 0 20622 0
Current children cumulated CPU time (s) 1540.14
Current children cumulated vsize (KiB) 130632

[startup+1603.46 s]
/proc/loadavg: 2.02 2.01 1.92 4/96 9313
/proc/meminfo: memFree=1523544/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=83816 CPUtime=1597.5
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 20363 0 0 0 159722 28 0 0 25 0 1 0 172874392 85827584 20345 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529340 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 20954 20345 54 142 0 20810 0
Current children cumulated CPU time (s) 1600.1
Current children cumulated vsize (KiB) 131384

[startup+1663.51 s]
/proc/loadavg: 2.13 2.04 1.93 3/96 9313
/proc/meminfo: memFree=1496152/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=84244 CPUtime=1657.51
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 20478 0 0 0 165723 28 0 0 25 0 1 0 172874392 86265856 20452 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 21061 20452 54 142 0 20917 0
Current children cumulated CPU time (s) 1660.11
Current children cumulated vsize (KiB) 131812

[startup+1723.56 s]
/proc/loadavg: 2.05 2.03 1.93 5/96 9313
/proc/meminfo: memFree=1496024/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=84388 CPUtime=1717.5
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 20520 0 0 0 171722 28 0 0 25 0 1 0 172874392 86413312 20494 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 21097 20494 54 142 0 20953 0
Current children cumulated CPU time (s) 1720.1
Current children cumulated vsize (KiB) 131956

[startup+1783.59 s]
/proc/loadavg: 2.02 2.02 1.93 3/96 9313
/proc/meminfo: memFree=1495832/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=84552 CPUtime=1777.45
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 20555 0 0 0 177716 29 0 0 25 0 1 0 172874392 86581248 20529 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 21138 20529 54 142 0 20994 0
Current children cumulated CPU time (s) 1780.05
Current children cumulated vsize (KiB) 132120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.55 s]
/proc/loadavg: 2.01 2.02 1.93 3/96 9313
/proc/meminfo: memFree=1495768/2055924 swapFree=4165672/4192956
[pid=9213] ppid=9211 vsize=47568 CPUtime=2.6
/proc/9213/stat : 9213 (galac.sh) S 9211 9213 9105 0 -1 4194304 798 23107 0 1 0 0 246 14 17 0 1 0 172874123 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9213/statm: 11892 363 245 79 0 218 0
[pid=9235] ppid=9213 vsize=84716 CPUtime=1797.4
/proc/9235/stat : 9235 (minisat) R 9213 9213 9105 0 -1 4194304 20583 0 0 0 179711 29 0 0 25 0 1 0 172874392 86749184 20557 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/9235/statm: 21179 20557 54 142 0 21035 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 132284

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 9213 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=466625 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=150977
CPU time returned by wait4() is 2.6176
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): 1803.56
CPU time (s): 1800
CPU user time (s): 1799.57
CPU system time (s): 0.43
CPU usage (%): 99.8026
Max. virtual memory (cumulated for all children) (KiB): 908632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.46663
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23905
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= 902
involuntary context switches= 842

runsolver used 2.00969 s user time and 5.97509 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Jan  8 08:26:27 UTC 2007


IDJOB= 217224
IDBENCH= 5124
FILE ID= node6/217224-1168244787

PBS_JOBID= 3481608

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb45-21/frb45-21-3-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/217224-1168244787/galac.sh /tmp/evaluation/217224-1168244787/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-217224-1168244787 -o ROOT/results/node6/solver-217224-1168244787 -C 1800 -M 900  /tmp/evaluation/217224-1168244787/galac.sh /tmp/evaluation/217224-1168244787/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  4fc0de1fe7668cda0890d78503cd01e0

RANDOM SEED= 187426458

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		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1723752 kB
Buffers:         50916 kB
Cached:         167576 kB
SwapCached:       2916 kB
Active:         162488 kB
Inactive:       110624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1723752 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:            3140 kB
Writeback:           0 kB
Mapped:          65148 kB
Slab:            43896 kB
Committed_AS:  5267048 kB
PageTables:       2404 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= 66546 MiB



End job on node6 on Mon Jan  8 08:56:31 UTC 2007