Trace number 208467

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) 1800.11 1804.48

General information on the benchmark

Namerandom/rand-2-40-19-fcd/
rand-2-40-19-443-230-fcd-35_ext.xml
MD5SUMfec419f8420a70dd65f42166152302ec
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 benchmark54.1358
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints343
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension343
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 ---
0.99	c start processing
0.99	c start relation processing
1.01	c start cnf exporting
2.15	c parsing time : 0.827
2.15	c preprocessing time : 1.991
2.15	
2.15	c Nary constraints - conflicts : 0 supports : 0
2.15	c Binary constraints - conflicts : 333 supports :10
2.15	c max arity constraint : 2
2.15	c Max Tuples generated 0
2.15	c relations : 343
2.15	c relations BDD: 0
2.16	c vars : 761 - clauses :  39754
2.16	
2.21	 
2.21	c --- Minisat Stats ---
2.21	 

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node25/watcher-208467-1168187815 -o ROOT/results/node25/solver-208467-1168187815 -C 1800 -M 900 /tmp/evaluation/208467-1168187815/galac.sh /tmp/evaluation/208467-1168187815/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: 1.86 1.42 1.18 5/88 4227
/proc/meminfo: memFree=1345208/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=8560 CPUtime=0
/proc/4226/stat : 4226 (galac.sh) R 4224 4226 3978 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 167174064 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781984143 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4226/statm: 2140 253 197 79 0 133 0

[startup+0.106444 s]
/proc/loadavg: 1.86 1.42 1.18 5/88 4227
/proc/meminfo: memFree=1345208/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=0.01
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 759 1704 0 0 0 0 0 1 18 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.518514 s]
/proc/loadavg: 1.86 1.42 1.18 5/88 4227
/proc/meminfo: memFree=1345208/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=0.01
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 759 1704 0 0 0 0 0 1 18 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+1.34566 s]
/proc/loadavg: 1.86 1.42 1.18 3/96 4247
/proc/meminfo: memFree=1274360/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=0.01
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 759 1704 0 0 0 0 0 1 18 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4240] ppid=4226 vsize=861064 CPUtime=1.28
/proc/4240/stat : 4240 (java) R 4226 4226 3978 0 -1 0 19714 0 1 0 117 11 0 0 18 0 8 0 167174068 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074129443 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4240/statm: 215266 19468 1991 14 0 201471 0
[pid=4240/tid=4241] ppid=4226 vsize=861064 CPUtime=0.02
/proc/4240/task/4241/stat : 4241 (java) S 4226 4226 3978 0 -1 64 3787 0 0 0 1 1 0 0 16 0 8 0 167174072 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4240/tid=4242] ppid=4226 vsize=861064 CPUtime=0
/proc/4240/task/4242/stat : 4242 (java) S 4226 4226 3978 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 167174072 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4240/tid=4243] ppid=4226 vsize=861064 CPUtime=0
/proc/4240/task/4243/stat : 4243 (java) S 4226 4226 3978 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 167174072 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4240/tid=4244] ppid=4226 vsize=861064 CPUtime=0
/proc/4240/task/4244/stat : 4244 (java) S 4226 4226 3978 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 167174076 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4240/tid=4245] ppid=4226 vsize=861064 CPUtime=0.28
/proc/4240/task/4245/stat : 4245 (java) R 4226 4226 3978 0 -1 64 1011 0 0 0 27 1 0 0 21 0 8 0 167174076 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4240/tid=4246] ppid=4226 vsize=861064 CPUtime=0
/proc/4240/task/4246/stat : 4246 (java) S 4226 4226 3978 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 167174076 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4240/tid=4247] ppid=4226 vsize=861064 CPUtime=0
/proc/4240/task/4247/stat : 4247 (java) S 4226 4226 3978 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 167174076 881729536 19468 18446744073709551615 134512640 134570532 4294956112 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) 908616

[startup+2.98293 s]
/proc/loadavg: 1.86 1.42 1.18 3/89 4248
/proc/meminfo: memFree=1341680/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=5844 CPUtime=0.75
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 1245 0 0 0 75 0 0 0 25 0 1 0 167174286 5984256 1227 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/4248/statm: 1461 1227 54 142 0 1317 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 53396

[startup+6.27349 s]
/proc/loadavg: 1.87 1.43 1.18 3/89 4248
/proc/meminfo: memFree=1335472/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=10376 CPUtime=4.03
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 2362 0 0 0 402 1 0 0 25 0 1 0 167174286 10625024 2344 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529307 0 0 4096 3 0 0 0 17 1 0 0
/proc/4248/statm: 2594 2344 54 142 0 2450 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 57928

[startup+12.7416 s]
/proc/loadavg: 1.88 1.44 1.18 3/89 4248
/proc/meminfo: memFree=1330160/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=15188 CPUtime=10.46
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 3568 0 0 0 1044 2 0 0 25 0 1 0 167174286 15552512 3550 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134528068 0 0 4096 3 0 0 0 17 1 0 0
/proc/4248/statm: 3797 3550 54 142 0 3653 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 62740

[startup+25.5728 s]
/proc/loadavg: 1.91 1.47 1.20 3/89 4248
/proc/meminfo: memFree=1324592/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=21104 CPUtime=23.23
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 5013 0 0 0 2320 3 0 0 25 0 1 0 167174286 21610496 4995 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4248/statm: 5276 4995 54 142 0 5132 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 68656

[startup+51.2511 s]
/proc/loadavg: 1.94 1.51 1.22 3/89 4248
/proc/meminfo: memFree=1319920/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=25644 CPUtime=48.78
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 6118 0 0 0 4874 4 0 0 25 0 1 0 167174286 26259456 6100 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/4248/statm: 6411 6100 54 142 0 6267 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 73196

[startup+102.496 s]
/proc/loadavg: 1.97 1.58 1.25 3/89 4248
/proc/meminfo: memFree=1316848/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=28752 CPUtime=99.79
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 6886 0 0 0 9974 5 0 0 25 0 1 0 167174286 29442048 6868 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4248/statm: 7188 6868 54 142 0 7044 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 76304

[startup+162.564 s]
/proc/loadavg: 1.99 1.65 1.30 3/89 4248
/proc/meminfo: memFree=1313456/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=32340 CPUtime=159.57
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 7798 0 0 0 15951 6 0 0 25 0 1 0 167174286 33116160 7780 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4248/statm: 8085 7780 54 142 0 7941 0
Current children cumulated CPU time (s) 161.7
Current children cumulated vsize (KiB) 79892

[startup+222.647 s]
/proc/loadavg: 1.99 1.71 1.34 3/89 4248
/proc/meminfo: memFree=1308784/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=36864 CPUtime=219.36
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 8883 0 0 0 21928 8 0 0 25 0 1 0 167174286 37748736 8865 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/4248/statm: 9216 8865 54 142 0 9072 0
Current children cumulated CPU time (s) 221.49
Current children cumulated vsize (KiB) 84416

[startup+282.726 s]
/proc/loadavg: 1.99 1.76 1.38 3/89 4248
/proc/meminfo: memFree=1306160/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=39544 CPUtime=279.15
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 9534 0 0 0 27906 9 0 0 25 0 1 0 167174286 40493056 9516 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4248/statm: 9886 9516 54 142 0 9742 0
Current children cumulated CPU time (s) 281.28
Current children cumulated vsize (KiB) 87096

[startup+342.805 s]
/proc/loadavg: 1.99 1.80 1.41 3/89 4248
/proc/meminfo: memFree=1304880/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=40896 CPUtime=338.94
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 9844 0 0 0 33885 9 0 0 25 0 1 0 167174286 41877504 9826 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4248/statm: 10224 9826 54 142 0 10080 0
Current children cumulated CPU time (s) 341.07
Current children cumulated vsize (KiB) 88448

[startup+402.884 s]
/proc/loadavg: 2.03 1.85 1.45 3/89 4248
/proc/meminfo: memFree=1300784/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=45100 CPUtime=398.74
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 10875 0 0 0 39863 11 0 0 25 0 1 0 167174286 46182400 10857 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4248/statm: 11275 10857 54 142 0 11131 0
Current children cumulated CPU time (s) 400.87
Current children cumulated vsize (KiB) 92652

[startup+462.959 s]
/proc/loadavg: 2.01 1.87 1.48 3/89 4248
/proc/meminfo: memFree=1300016/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=46048 CPUtime=458.53
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 11088 0 0 0 45842 11 0 0 25 0 1 0 167174286 47153152 11070 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/loadavg: 1.30 1.74 1.63 3/79 4838
/proc/meminfo: memFree=1298008/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=55516 CPUtime=1117.39
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 13299 0 0 0 111717 22 0 0 25 0 1 0 167174286 56848384 13281 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 13879 13281 54 142 0 13735 0
Current children cumulated CPU time (s) 1119.52
Current children cumulated vsize (KiB) 103068

[startup+1183.68 s]
/proc/loadavg: 1.10 1.59 1.59 2/79 4838
/proc/meminfo: memFree=1297688/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=55800 CPUtime=1177.45
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 13392 0 0 0 117723 22 0 0 25 0 1 0 167174286 57139200 13374 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 13950 13374 54 142 0 13806 0
Current children cumulated CPU time (s) 1179.58
Current children cumulated vsize (KiB) 103352

[startup+1243.76 s]
/proc/loadavg: 1.04 1.49 1.55 2/79 4838
/proc/meminfo: memFree=1297304/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=56292 CPUtime=1237.51
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 13479 0 0 0 123729 22 0 0 25 0 1 0 167174286 57643008 13461 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 14073 13461 54 142 0 13929 0
Current children cumulated CPU time (s) 1239.64
Current children cumulated vsize (KiB) 103844

[startup+1303.84 s]
/proc/loadavg: 1.01 1.40 1.52 2/79 4838
/proc/meminfo: memFree=1297304/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=56292 CPUtime=1297.57
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 13479 0 0 0 129735 22 0 0 25 0 1 0 167174286 57643008 13461 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 14073 13461 54 142 0 13929 0
Current children cumulated CPU time (s) 1299.7
Current children cumulated vsize (KiB) 103844

[startup+1363.93 s]
/proc/loadavg: 1.00 1.32 1.48 2/79 4838
/proc/meminfo: memFree=1297240/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=56468 CPUtime=1357.63
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 13511 0 0 0 135741 22 0 0 25 0 1 0 167174286 57823232 13493 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 14117 13493 54 142 0 13973 0
Current children cumulated CPU time (s) 1359.76
Current children cumulated vsize (KiB) 104020

[startup+1424.02 s]
/proc/loadavg: 1.00 1.26 1.44 2/79 4838
/proc/meminfo: memFree=1297176/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=56628 CPUtime=1417.7
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 13529 0 0 0 141748 22 0 0 25 0 1 0 167174286 57987072 13511 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 14157 13511 54 142 0 14013 0
Current children cumulated CPU time (s) 1419.83
Current children cumulated vsize (KiB) 104180

[startup+1484.12 s]
/proc/loadavg: 1.00 1.21 1.41 2/85 4976
/proc/meminfo: memFree=1295592/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=56844 CPUtime=1477.79
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 13570 0 0 0 147746 33 0 0 25 0 1 0 167174286 58208256 13552 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 14211 13552 54 142 0 14067 0
Current children cumulated CPU time (s) 1479.92
Current children cumulated vsize (KiB) 104396

[startup+1544.13 s]
/proc/loadavg: 1.00 1.17 1.39 2/79 5036
/proc/meminfo: memFree=1296400/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=56984 CPUtime=1537.78
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 13612 0 0 0 153737 41 0 0 25 0 1 0 167174286 58351616 13594 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 14246 13594 54 142 0 14102 0
Current children cumulated CPU time (s) 1539.91
Current children cumulated vsize (KiB) 104536

[startup+1604.21 s]
/proc/loadavg: 1.00 1.14 1.36 2/79 5036
/proc/meminfo: memFree=1296344/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=57268 CPUtime=1597.84
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 13669 0 0 0 159743 41 0 0 25 0 1 0 167174286 58642432 13651 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 14317 13651 54 142 0 14173 0
Current children cumulated CPU time (s) 1599.97
Current children cumulated vsize (KiB) 104820

[startup+1664.3 s]
/proc/loadavg: 1.00 1.11 1.33 2/79 5036
/proc/meminfo: memFree=1295832/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=57860 CPUtime=1657.9
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 13803 0 0 0 165749 41 0 0 25 0 1 0 167174286 59248640 13785 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 14465 13785 54 142 0 14321 0
Current children cumulated CPU time (s) 1660.03
Current children cumulated vsize (KiB) 105412

[startup+1724.38 s]
/proc/loadavg: 1.00 1.08 1.31 2/79 5036
/proc/meminfo: memFree=1292312/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=61548 CPUtime=1717.95
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 14686 0 0 0 171752 43 0 0 25 0 1 0 167174286 63025152 14668 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 15387 14668 54 142 0 15243 0
Current children cumulated CPU time (s) 1720.08
Current children cumulated vsize (KiB) 109100

[startup+1784.47 s]
/proc/loadavg: 1.00 1.07 1.29 2/79 5036
/proc/meminfo: memFree=1292184/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=61908 CPUtime=1777.99
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 14745 0 0 0 177756 43 0 0 25 0 1 0 167174286 63393792 14727 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 15477 14727 54 142 0 15333 0
Current children cumulated CPU time (s) 1780.12
Current children cumulated vsize (KiB) 109460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.47 s]
/proc/loadavg: 1.00 1.06 1.28 2/79 5036
/proc/meminfo: memFree=1292120/2055920 swapFree=4170848/4192956
[pid=4226] ppid=4224 vsize=47552 CPUtime=2.13
/proc/4226/stat : 4226 (galac.sh) S 4224 4226 3978 0 -1 4194304 797 22895 0 1 0 0 198 15 17 0 1 0 167174064 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4226/statm: 11888 362 244 79 0 218 0
[pid=4248] ppid=4226 vsize=61908 CPUtime=1797.98
/proc/4248/stat : 4248 (minisat) R 4226 4226 3978 0 -1 4194304 14767 0 0 0 179755 43 0 0 25 0 1 0 167174286 63393792 14749 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/4248/statm: 15477 14749 54 142 0 15333 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 109460

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 4226 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=992697 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=153976
CPU time returned by wait4() is 2.14667
while last known CPU time is 1800.11

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

Real time (s): 1804.48
CPU time (s): 1800.11
CPU user time (s): 1799.53
CPU system time (s): 0.58
CPU usage (%): 99.7579
Max. virtual memory (cumulated for all children) (KiB): 908616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9927
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23692
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= 873
involuntary context switches= 816

runsolver used 2.21266 s user time and 5.01724 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Jan  7 16:36:57 UTC 2007


IDJOB= 208467
IDBENCH= 4396
FILE ID= node25/208467-1168187815

PBS_JOBID= 3479246

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19-fcd/rand-2-40-19-443-230-fcd-35_ext.xml
COMMAND LINE= /tmp/evaluation/208467-1168187815/galac.sh /tmp/evaluation/208467-1168187815/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-208467-1168187815 -o ROOT/results/node25/solver-208467-1168187815 -C 1800 -M 900  /tmp/evaluation/208467-1168187815/galac.sh /tmp/evaluation/208467-1168187815/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  fec419f8420a70dd65f42166152302ec

RANDOM SEED= 952479000

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		: 3000.279
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		: 3000.279
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:       1345688 kB
Buffers:         51760 kB
Cached:         548860 kB
SwapCached:       2608 kB
Active:         144920 kB
Inactive:       487716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1345688 kB
SwapTotal:     4192956 kB
SwapFree:      4170848 kB
Dirty:            3144 kB
Writeback:           0 kB
Mapped:          42352 kB
Slab:            62288 kB
Committed_AS:  3380424 kB
PageTables:       2332 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= 66555 MiB



End job on node25 on Sun Jan  7 17:07:01 UTC 2007