Trace number 2068408

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Sugar v1.14.6+picosatSAT 25.5991 26.1246

General information on the benchmark

Namecsp/pseudo/ttp/
normalized-data-8-3.xml
MD5SUMa80e9ca6f14152a808d5210c0080ccc5
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.2032
Satisfiable
(Un)Satisfiability was proved
Number of variables1344
Number of constraints16376
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16376
Global constraints used (with number of constraints)

Solver Data 

0.05/0.21	c 0	Sugar v1-14-6 + HOME/picosat
0.05/0.21	c 0	BEGIN Sat Jul 11 23:19:00 2009
0.05/0.21	c 0	PID 17247
0.05/0.22	c 0	HOST node7.alineos.net
0.05/0.22	c 0	CONVERTING HOME/instance-2068408-1247347139.xml TO HOME/temp.csp
0.05/0.22	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2068408-1247347139.xml' 'HOME/temp.csp'
1.57/1.86	c 2	1 domains, 1344 variables, 19 predicates, 0 relations, 16376 constraints
1.57/1.90	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.57/1.90	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
1.64/1.98	c 2	Parsing HOME/temp.csp
1.82/2.17	c 2	parsed 10000 expressions
2.12/2.50	c 2	parsed 17740 expressions
2.22/2.51	c 2	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.22/2.51	c 2	Converting to clausal form CSP
2.32/2.64	c 2	converted 1774 (10%) expressions
2.52/2.81	c 2	converted 3548 (20%) expressions
2.52/2.87	c 3	converted 5322 (30%) expressions
2.71/3.03	c 3	converted 7096 (40%) expressions
2.71/3.09	c 3	converted 8870 (50%) expressions
2.82/3.17	c 3	converted 10644 (60%) expressions
2.91/3.29	c 3	converted 12418 (70%) expressions
3.10/3.44	c 3	converted 14192 (80%) expressions
3.49/3.83	c 3	converted 15966 (90%) expressions
4.49/4.84	c 4	converted 17740 (100%) expressions
4.49/4.84	c 4	CSP : 7992 integers, 0 booleans, 29672 clauses, largest domain size 17
4.49/4.84	c 4	Heap : 27 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.49/4.84	c 4	Propagation in CSP
4.78/5.18	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.78/5.18	c 5	CSP : 7992 integers, 0 booleans, 29672 clauses, largest domain size 17
4.78/5.18	c 5	Heap : 28 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.89/5.20	c 5	Simplifing CSP by introducing new Boolean variables
4.89/5.22	c 5	CSP : 7992 integers, 0 booleans, 29672 clauses, largest domain size 17
4.89/5.22	c 5	Heap : 28 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.99/5.38	c 5	Encoding CSP to SAT : HOME/temp.cnf
4.99/5.39	c 5	800 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.08/5.41	c 5	1599 (20%) CSP integer variables are encoded (2295 clauses, 29899 bytes)
5.08/5.42	c 5	2398 (30%) CSP integer variables are encoded (9489 clauses, 126820 bytes)
5.08/5.43	c 5	3197 (40%) CSP integer variables are encoded (16683 clauses, 234730 bytes)
5.08/5.45	c 5	3996 (50%) CSP integer variables are encoded (24504 clauses, 352045 bytes)
5.08/5.46	c 5	4796 (60%) CSP integer variables are encoded (32511 clauses, 472150 bytes)
5.08/5.47	c 5	5595 (70%) CSP integer variables are encoded (40383 clauses, 590230 bytes)
5.08/5.49	c 5	6394 (80%) CSP integer variables are encoded (48131 clauses, 706450 bytes)
5.18/5.50	c 5	7193 (90%) CSP integer variables are encoded (55879 clauses, 822670 bytes)
5.18/5.51	c 5	7992 (100%) CSP integer variables are encoded (61624 clauses, 908845 bytes)
5.18/5.57	c 5	2968 (10%) CSP clauses are encoded (64592 clauses, 945884 bytes)
5.18/5.60	c 5	5935 (20%) CSP clauses are encoded (67559 clauses, 992635 bytes)
5.27/5.63	c 5	8902 (30%) CSP clauses are encoded (71242 clauses, 1048809 bytes)
5.67/6.09	c 6	11869 (40%) CSP clauses are encoded (89053 clauses, 1294141 bytes)
14.87/15.36	c 15	14836 (50%) CSP clauses are encoded (120340 clauses, 1776443 bytes)
15.06/15.54	c 15	17804 (60%) CSP clauses are encoded (175460 clauses, 2757775 bytes)
15.27/15.76	c 15	20771 (70%) CSP clauses are encoded (240661 clauses, 3989336 bytes)
15.57/16.01	c 16	23738 (80%) CSP clauses are encoded (311928 clauses, 5357536 bytes)
15.87/16.30	c 16	26705 (90%) CSP clauses are encoded (392183 clauses, 6909096 bytes)
19.43/19.90	c 20	29672 (100%) CSP clauses are encoded (548568 clauses, 10212308 bytes)
19.43/19.90	c 20	29672 CSP clauses encoded
19.43/19.90	c 20	Writing map file : HOME/temp.map
19.43/19.91	c 20	Heap : 19 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
19.43/19.91	c 20	SAT : 69616 SAT variables, 548568 SAT clauses, 10212308 bytes
19.43/19.91	c 20	Heap : 19 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
19.43/19.96	c 20	SOLVING HOME/temp.cnf
19.43/19.96	c 20	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
25.18/25.74	c 25	DECODING HOME/temp.out WITH HOME/temp.map
25.18/25.74	c 25	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
25.23/25.82	c 25	Decoding HOME/temp.out
25.23/26.02	s SATISFIABLE
25.23/26.07	v 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 1 0 0 1
25.23/26.08	c 26	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
25.25/26.12	c 26	CPU 25.57 (0.07 0.02 22.29 3.19)
25.25/26.12	c 26	END Sat Jul 11 23:19:26 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2068408-1247347139/watcher-2068408-1247347139 -o /tmp/evaluation-result-2068408-1247347139/solver-2068408-1247347139 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2068408-1247347139.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.14 2.29 2.17 4/83 17247
/proc/meminfo: memFree=1238608/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=18576 CPUtime=0
/proc/17247/stat : 17247 (runsolver) D 17245 17247 15611 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21781353 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 244671114535 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/17247/statm: 4644 284 249 26 0 2626 0

[startup+0.0595369 s]
/proc/loadavg: 2.14 2.29 2.17 4/83 17247
/proc/meminfo: memFree=1238608/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=12268 CPUtime=0
/proc/17247/stat : 17247 (sugar) D 17245 17247 15611 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 21781353 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 0 18446744071563608240 0 0 17 1 0 0
/proc/17247/statm: 3067 320 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101541 s]
/proc/loadavg: 2.14 2.29 2.17 4/83 17247
/proc/meminfo: memFree=1238608/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=12544 CPUtime=0
/proc/17247/stat : 17247 (sugar) R 17245 17247 15611 0 -1 4194304 472 0 0 0 0 0 0 0 18 0 1 0 21781353 12845056 440 996147200 4194304 4206940 548682068608 18446744073709551615 244690760388 0 0 4224 0 0 0 0 17 1 0 0
/proc/17247/statm: 3136 440 289 3 0 236 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12544

[startup+0.30157 s]
/proc/loadavg: 2.14 2.29 2.17 4/83 17247
/proc/meminfo: memFree=1238608/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=16868 CPUtime=0.06
/proc/17247/stat : 17247 (sugar) S 17245 17247 15611 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 21781353 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17247/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701611 s]
/proc/loadavg: 2.14 2.29 2.17 4/83 17247
/proc/meminfo: memFree=1238608/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=16868 CPUtime=0.06
/proc/17247/stat : 17247 (sugar) S 17245 17247 15611 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 21781353 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17247/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.5027 s]
/proc/loadavg: 2.14 2.29 2.17 3/94 17259
/proc/meminfo: memFree=1217272/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=16868 CPUtime=0.06
/proc/17247/stat : 17247 (sugar) S 17245 17247 15611 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 21781353 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17247/statm: 4217 1111 409 3 0 796 0
[pid=17250] ppid=17247 vsize=5356 CPUtime=0
/proc/17250/stat : 17250 (sh) S 17247 17247 15611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21781375 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17250/statm: 1339 233 193 169 0 50 0
[pid=17251] ppid=17250 vsize=864776 CPUtime=1.21
/proc/17251/stat : 17251 (java) S 17250 17247 15611 0 -1 0 11865 0 1 0 113 8 0 0 18 0 9 0 21781375 885530624 10364 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17251/statm: 216194 10364 2557 9 0 210706 0
[pid=17251/tid=17252] ppid=17250 vsize=864776 CPUtime=0.72
/proc/17251/task/17252/stat : 17252 (java) R 17250 17247 15611 0 -1 64 2906 0 1 0 69 3 0 0 23 0 9 0 21781377 885530624 10364 996147200 134512640 134550932 4294955984 18446744073709551615 4126672423 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17251/tid=17253] ppid=17250 vsize=864776 CPUtime=0.33
/proc/17251/task/17253/stat : 17253 (java) S 17250 17247 15611 0 -1 64 7724 0 0 0 29 4 0 0 16 0 9 0 21781382 885530624 10364 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17251/tid=17254] ppid=17250 vsize=864776 CPUtime=0
/proc/17251/task/17254/stat : 17254 (java) S 17250 17247 15611 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 21781382 885530624 10364 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17251/tid=17255] ppid=17250 vsize=864776 CPUtime=0
/proc/17251/task/17255/stat : 17255 (java) S 17250 17247 15611 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 21781382 885530624 10364 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17251/tid=17256] ppid=17250 vsize=864776 CPUtime=0
/proc/17251/task/17256/stat : 17256 (java) S 17250 17247 15611 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21781384 885530624 10364 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17251/tid=17257] ppid=17250 vsize=864776 CPUtime=0.13
/proc/17251/task/17257/stat : 17257 (java) S 17250 17247 15611 0 -1 64 530 0 0 0 13 0 0 0 16 0 9 0 21781384 885530624 10364 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17251/tid=17258] ppid=17250 vsize=864776 CPUtime=0
/proc/17251/task/17258/stat : 17258 (java) S 17250 17247 15611 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21781384 885530624 10364 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17251/tid=17259] ppid=17250 vsize=864776 CPUtime=0
/proc/17251/task/17259/stat : 17259 (java) S 17250 17247 15611 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21781384 885530624 10364 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 887000

[startup+3.10286 s]
/proc/loadavg: 2.14 2.29 2.17 3/94 17269
/proc/meminfo: memFree=1227384/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=16868 CPUtime=1.64
/proc/17247/stat : 17247 (sugar) S 17245 17247 15611 0 -1 4194304 1309 12735 0 1 5 1 148 10 16 0 1 0 21781353 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17247/statm: 4217 1111 409 3 0 796 0
[pid=17260] ppid=17247 vsize=5356 CPUtime=0
/proc/17260/stat : 17260 (sh) S 17247 17247 15611 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21781543 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17260/statm: 1339 233 193 169 0 50 0
[pid=17261] ppid=17260 vsize=868636 CPUtime=1.18
/proc/17261/stat : 17261 (java) S 17260 17247 15611 0 -1 0 10081 0 1 0 111 7 0 0 18 0 9 0 21781543 889483264 9179 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17261/statm: 217159 9179 2566 9 0 211664 0
[pid=17261/tid=17262] ppid=17260 vsize=868636 CPUtime=0.62
/proc/17261/task/17262/stat : 17262 (java) R 17260 17247 15611 0 -1 64 2699 0 1 0 60 2 0 0 19 0 9 0 21781544 889483264 9179 996147200 134512640 134550932 4294955936 18446744073709551615 4126524913 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17263] ppid=17260 vsize=868636 CPUtime=0.35
/proc/17261/task/17263/stat : 17263 (java) S 17260 17247 15611 0 -1 64 5204 0 0 0 33 2 0 0 16 0 9 0 21781545 889483264 9179 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17264] ppid=17260 vsize=868636 CPUtime=0
/proc/17261/task/17264/stat : 17264 (java) S 17260 17247 15611 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21781546 889483264 9179 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17265] ppid=17260 vsize=868636 CPUtime=0
/proc/17261/task/17265/stat : 17265 (java) S 17260 17247 15611 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 21781546 889483264 9179 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17266] ppid=17260 vsize=868636 CPUtime=0
/proc/17261/task/17266/stat : 17266 (java) S 17260 17247 15611 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21781548 889483264 9179 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17267] ppid=17260 vsize=868636 CPUtime=0.17
/proc/17261/task/17267/stat : 17267 (java) S 17260 17247 15611 0 -1 64 1475 0 0 0 16 1 0 0 16 0 9 0 21781548 889483264 9179 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17268] ppid=17260 vsize=868636 CPUtime=0
/proc/17261/task/17268/stat : 17268 (java) S 17260 17247 15611 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21781548 889483264 9179 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17269] ppid=17260 vsize=868636 CPUtime=0
/proc/17261/task/17269/stat : 17269 (java) S 17260 17247 15611 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21781548 889483264 9179 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 890860

[startup+6.3022 s]
/proc/loadavg: 2.13 2.29 2.17 3/94 17269
/proc/meminfo: memFree=1191416/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=16868 CPUtime=1.65
/proc/17247/stat : 17247 (sugar) S 17245 17247 15611 0 -1 4194304 1310 12735 0 1 6 1 148 10 16 0 1 0 21781353 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17247/statm: 4217 1111 409 3 0 796 0
[pid=17260] ppid=17247 vsize=5356 CPUtime=0
/proc/17260/stat : 17260 (sh) S 17247 17247 15611 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21781543 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17260/statm: 1339 233 193 169 0 50 0
[pid=17261] ppid=17260 vsize=868748 CPUtime=4.32
/proc/17261/stat : 17261 (java) S 17260 17247 15611 0 -1 0 14281 0 1 0 418 14 0 0 18 0 9 0 21781543 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17261/statm: 217187 12936 2590 9 0 211664 0
[pid=17261/tid=17262] ppid=17260 vsize=868748 CPUtime=3.07
/proc/17261/task/17262/stat : 17262 (java) R 17260 17247 15611 0 -1 64 3077 0 1 0 302 5 0 0 25 0 9 0 21781544 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4126974051 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17263] ppid=17260 vsize=868748 CPUtime=0.95
/proc/17261/task/17263/stat : 17263 (java) S 17260 17247 15611 0 -1 64 8974 0 0 0 89 6 0 0 16 0 9 0 21781545 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17264] ppid=17260 vsize=868748 CPUtime=0
/proc/17261/task/17264/stat : 17264 (java) S 17260 17247 15611 0 -1 64 15 0 0 0 0 0 0 0 17 0 9 0 21781546 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17265] ppid=17260 vsize=868748 CPUtime=0
/proc/17261/task/17265/stat : 17265 (java) S 17260 17247 15611 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 21781546 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17266] ppid=17260 vsize=868748 CPUtime=0
/proc/17261/task/17266/stat : 17266 (java) S 17260 17247 15611 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21781548 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17267] ppid=17260 vsize=868748 CPUtime=0.26
/proc/17261/task/17267/stat : 17267 (java) S 17260 17247 15611 0 -1 64 1527 0 0 0 25 1 0 0 16 0 9 0 21781548 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17268] ppid=17260 vsize=868748 CPUtime=0
/proc/17261/task/17268/stat : 17268 (java) S 17260 17247 15611 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21781548 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17269] ppid=17260 vsize=868748 CPUtime=0
/proc/17261/task/17269/stat : 17269 (java) S 17260 17247 15611 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21781548 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 890972

[startup+12.7029 s]
/proc/loadavg: 2.12 2.28 2.17 3/94 17269
/proc/meminfo: memFree=1189816/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=16868 CPUtime=1.65
/proc/17247/stat : 17247 (sugar) S 17245 17247 15611 0 -1 4194304 1310 12735 0 1 6 1 148 10 16 0 1 0 21781353 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17247/statm: 4217 1111 409 3 0 796 0
[pid=17260] ppid=17247 vsize=5356 CPUtime=0
/proc/17260/stat : 17260 (sh) S 17247 17247 15611 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21781543 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17260/statm: 1339 233 193 169 0 50 0
[pid=17261] ppid=17260 vsize=868748 CPUtime=10.64
/proc/17261/stat : 17261 (java) S 17260 17247 15611 0 -1 0 14344 0 1 0 1049 15 0 0 18 0 9 0 21781543 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17261/statm: 217187 12936 2590 9 0 211664 0
[pid=17261/tid=17262] ppid=17260 vsize=868748 CPUtime=9.37
/proc/17261/task/17262/stat : 17262 (java) R 17260 17247 15611 0 -1 64 3140 0 1 0 931 6 0 0 25 0 9 0 21781544 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4126534436 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17261/tid=17263] ppid=17260 vsize=868748 CPUtime=0.98
/proc/17261/task/17263/stat : 17263 (java) S 17260 17247 15611 0 -1 64 8974 0 0 0 92 6 0 0 16 0 9 0 21781545 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=17261/tid=17264] ppid=17260 vsize=868748 CPUtime=0
/proc/17261/task/17264/stat : 17264 (java) S 17260 17247 15611 0 -1 64 15 0 0 0 0 0 0 0 17 0 9 0 21781546 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17265] ppid=17260 vsize=868748 CPUtime=0
/proc/17261/task/17265/stat : 17265 (java) S 17260 17247 15611 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 21781546 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17266] ppid=17260 vsize=868748 CPUtime=0
/proc/17261/task/17266/stat : 17266 (java) S 17260 17247 15611 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21781548 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17267] ppid=17260 vsize=868748 CPUtime=0.26
/proc/17261/task/17267/stat : 17267 (java) S 17260 17247 15611 0 -1 64 1527 0 0 0 25 1 0 0 16 0 9 0 21781548 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17268] ppid=17260 vsize=868748 CPUtime=0
/proc/17261/task/17268/stat : 17268 (java) S 17260 17247 15611 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21781548 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17261/tid=17269] ppid=17260 vsize=868748 CPUtime=0
/proc/17261/task/17269/stat : 17269 (java) S 17260 17247 15611 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21781548 889597952 12936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 890972

[startup+25.5012 s]
/proc/loadavg: 2.09 2.27 2.16 3/76 17300
/proc/meminfo: memFree=1846216/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=16868 CPUtime=19.47
/proc/17247/stat : 17247 (sugar) S 17245 17247 15611 0 -1 4194304 1365 27563 0 2 6 1 1905 35 16 0 1 0 21781353 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17247/statm: 4217 1113 409 3 0 796 0
[pid=17298] ppid=17247 vsize=5356 CPUtime=0
/proc/17298/stat : 17298 (sh) S 17247 17247 15611 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21783349 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17298/statm: 1339 232 193 169 0 50 0
[pid=17299] ppid=17298 vsize=27832 CPUtime=5.5
/proc/17299/stat : 17299 (picosat) R 17298 17247 15611 0 -1 4194304 5723 0 0 0 271 279 0 0 25 0 1 0 21783349 28499968 5690 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17299/statm: 6958 5690 42 102 0 6853 0
Current children cumulated CPU time (s) 24.97
Current children cumulated vsize (KiB) 50056

Solver just ended. Dumping a history of the last processes samples

[startup+25.9012 s]
/proc/loadavg: 2.09 2.27 2.16 3/76 17300
/proc/meminfo: memFree=1846216/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=16868 CPUtime=25.23
/proc/17247/stat : 17247 (sugar) S 17245 17247 15611 0 -1 4194304 1446 33586 0 2 6 1 2200 316 16 0 1 0 21781353 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17247/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 16868

[startup+26.1013 s]
/proc/loadavg: 2.09 2.27 2.16 3/76 17300
/proc/meminfo: memFree=1846216/2055920 swapFree=4192812/4192956
[pid=17247] ppid=17245 vsize=16868 CPUtime=25.25
/proc/17247/stat : 17247 (sugar) S 17245 17247 15611 0 -1 4194304 1450 33586 0 2 7 2 2200 316 15 0 1 0 21781353 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17247/statm: 4217 1114 409 3 0 796 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 26.1246
CPU time (s): 25.5991
CPU user time (s): 22.3746
CPU system time (s): 3.22451
CPU usage (%): 97.9885
Max. virtual memory (cumulated for all children) (KiB): 891364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.3746
system time used= 3.22451
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39115
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7747
involuntary context switches= 7949

runsolver used 0.044993 second user time and 0.103984 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-11 23:19:00
IDJOB=2068408
IDBENCH=54860
IDSOLVER=738
FILE ID=node7/2068408-1247347139
PBS_JOBID= 9506705
Free space on /tmp= 66088 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudo/ttp/normalized-data-8-3.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068408-1247347139/watcher-2068408-1247347139 -o /tmp/evaluation-result-2068408-1247347139/solver-2068408-1247347139 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2068408-1247347139.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a80e9ca6f14152a808d5210c0080ccc5
RANDOM SEED=1748837165

node7.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.231
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		: 3000.231
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:       1239088 kB
Buffers:          4084 kB
Cached:          55144 kB
SwapCached:          0 kB
Active:         748268 kB
Inactive:        21100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1239088 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4340 kB
Writeback:           0 kB
Mapped:         725772 kB
Slab:            31236 kB
Committed_AS:   855432 kB
PageTables:       3292 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= 66084 MiB
End job on node7 at 2009-07-11 23:19:26