Trace number 2058783

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+picosatUNSAT 15.7906 15.9928

General information on the benchmark

Namecsp/langford/
normalized-slangford-3-11-ext.xml
MD5SUM540723c3977a7f4946311e21f518088e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.09568
Satisfiable
(Un)Satisfiability was proved
Number of variables33
Number of constraints572
Maximum constraint arity2
Maximum domain size33
Number of constraints which are defined in extension572
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sat Jul 11 16:22:36 2009
0.00/0.07	c 0	PID 14535
0.00/0.08	c 0	HOST node7.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2058783-1247322156.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2058783-1247322156.xml' 'HOME/temp.csp'
0.07/0.42	c 1	1 domains, 33 variables, 0 predicates, 13 relations, 572 constraints
0.07/0.45	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.45	c 1	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'
0.40/0.53	c 1	Parsing HOME/temp.csp
0.40/0.60	c 1	parsed 619 expressions
0.40/0.63	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.63	c 1	Converting to clausal form CSP
0.40/0.67	c 1	converted 62 (10%) expressions
0.40/0.69	c 1	converted 124 (20%) expressions
0.40/0.71	c 1	converted 186 (30%) expressions
0.40/0.72	c 1	converted 248 (40%) expressions
0.40/0.73	c 1	converted 310 (50%) expressions
0.40/0.74	c 1	converted 372 (60%) expressions
0.40/0.76	c 1	converted 434 (70%) expressions
0.40/0.76	c 1	converted 496 (80%) expressions
0.40/0.79	c 1	converted 558 (90%) expressions
0.40/0.80	c 1	converted 619 (100%) expressions
0.40/0.80	c 1	CSP : 33 integers, 0 booleans, 572 clauses, largest domain size 33
0.40/0.80	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.80	c 1	Propagation in CSP
0.40/0.80	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.40/0.80	c 1	CSP : 33 integers, 0 booleans, 572 clauses, largest domain size 33
0.40/0.80	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.80	c 1	Simplifing CSP by introducing new Boolean variables
0.40/0.80	c 1	CSP : 33 integers, 0 booleans, 572 clauses, largest domain size 33
0.40/0.80	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.85	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.40/0.85	c 1	4 (10%) CSP integer variables are encoded (124 clauses, 1220 bytes)
0.40/0.86	c 1	7 (20%) CSP integer variables are encoded (217 clauses, 2243 bytes)
0.40/0.86	c 1	10 (30%) CSP integer variables are encoded (310 clauses, 3266 bytes)
0.40/0.86	c 1	14 (40%) CSP integer variables are encoded (434 clauses, 4630 bytes)
0.40/0.86	c 1	17 (50%) CSP integer variables are encoded (527 clauses, 5653 bytes)
0.40/0.86	c 1	20 (60%) CSP integer variables are encoded (620 clauses, 6676 bytes)
0.40/0.87	c 1	24 (70%) CSP integer variables are encoded (744 clauses, 8040 bytes)
0.40/0.87	c 1	27 (80%) CSP integer variables are encoded (837 clauses, 9063 bytes)
0.40/0.87	c 1	30 (90%) CSP integer variables are encoded (930 clauses, 10086 bytes)
0.40/0.87	c 1	33 (100%) CSP integer variables are encoded (1023 clauses, 11220 bytes)
0.40/0.92	c 1	58 (10%) CSP clauses are encoded (2994 clauses, 44306 bytes)
0.40/0.94	c 1	115 (20%) CSP clauses are encoded (4923 clauses, 78539 bytes)
0.40/0.96	c 1	172 (30%) CSP clauses are encoded (6847 clauses, 115293 bytes)
0.40/0.98	c 1	229 (40%) CSP clauses are encoded (8745 clauses, 151924 bytes)
0.40/1.00	c 1	286 (50%) CSP clauses are encoded (10666 clauses, 188582 bytes)
0.40/1.02	c 1	344 (60%) CSP clauses are encoded (12619 clauses, 226133 bytes)
0.40/1.04	c 1	401 (70%) CSP clauses are encoded (14576 clauses, 263194 bytes)
0.40/1.05	c 1	458 (80%) CSP clauses are encoded (16517 clauses, 300154 bytes)
0.40/1.07	c 1	515 (90%) CSP clauses are encoded (18448 clauses, 337067 bytes)
0.40/1.09	c 1	572 (100%) CSP clauses are encoded (20329 clauses, 374754 bytes)
0.40/1.09	c 1	572 CSP clauses encoded
0.40/1.09	c 1	Writing map file : HOME/temp.map
0.40/1.09	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/1.09	c 1	SAT : 1056 SAT variables, 20329 SAT clauses, 374754 bytes
0.40/1.09	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.12	c 1	SOLVING HOME/temp.cnf
1.02/1.12	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
15.57/15.88	c 16	DECODING HOME/temp.out WITH HOME/temp.map
15.57/15.88	c 16	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'
15.66/15.95	c 16	Decoding HOME/temp.out
15.66/15.97	s UNSATISFIABLE
15.66/15.98	c 16	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
15.66/15.99	c 16	CPU 15.77 (0.05 0.02 15.46 0.24)
15.66/15.99	c 16	END Sat Jul 11 16:22:52 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2058783-1247322156/watcher-2058783-1247322156 -o /tmp/evaluation-result-2058783-1247322156/solver-2058783-1247322156 -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-2058783-1247322156.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: 2.04 1.99 1.91 4/72 14535
/proc/meminfo: memFree=1028440/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=12132 CPUtime=0
/proc/14535/stat : 14535 (sugar) R 14533 14535 13498 0 -1 4194304 217 0 0 0 0 0 0 0 20 0 1 0 19282995 12423168 185 996147200 4194304 4206940 548682068608 18446744073709551615 244670960353 0 0 4224 0 0 0 0 17 1 0 0
/proc/14535/statm: 3033 185 142 3 0 133 0

[startup+0.15918 s]
/proc/loadavg: 2.04 1.99 1.91 4/72 14535
/proc/meminfo: memFree=1028440/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=0.07
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 19282995 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.20118 s]
/proc/loadavg: 2.04 1.99 1.91 4/72 14535
/proc/meminfo: memFree=1028440/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=0.07
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 19282995 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301191 s]
/proc/loadavg: 2.04 1.99 1.91 4/72 14535
/proc/meminfo: memFree=1028440/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=0.07
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 19282995 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.70544 s]
/proc/loadavg: 2.04 1.99 1.91 4/72 14535
/proc/meminfo: memFree=1028440/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=0.4
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1309 4587 0 1 5 2 30 3 15 0 1 0 19282995 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 16868

[startup+1.50131 s]
/proc/loadavg: 2.04 1.99 1.91 2/83 14557
/proc/meminfo: memFree=1014080/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=1.03
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1364 10883 0 2 5 2 87 9 16 0 1 0 19282995 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 16868

[startup+3.10148 s]
/proc/loadavg: 2.04 1.99 1.91 3/75 14559
/proc/meminfo: memFree=1023744/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=1.03
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1364 10883 0 2 5 2 87 9 16 0 1 0 19282995 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1112 409 3 0 796 0
[pid=14558] ppid=14535 vsize=5356 CPUtime=0
/proc/14558/stat : 14558 (sh) S 14535 14535 13498 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19283108 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14558/statm: 1339 232 193 169 0 50 0
[pid=14559] ppid=14558 vsize=1352 CPUtime=1.95
/proc/14559/stat : 14559 (picosat) R 14558 14535 13498 0 -1 4194304 286 0 0 0 184 11 0 0 25 0 1 0 19283108 1384448 270 996147200 134512640 134931368 4294956256 18446744073709551615 134541941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14559/statm: 338 270 48 102 0 233 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 23576

[startup+6.30281 s]
/proc/loadavg: 2.04 1.99 1.91 3/75 14559
/proc/meminfo: memFree=1023552/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=1.03
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1364 10883 0 2 5 2 87 9 16 0 1 0 19282995 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1112 409 3 0 796 0
[pid=14558] ppid=14535 vsize=5356 CPUtime=0
/proc/14558/stat : 14558 (sh) S 14535 14535 13498 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19283108 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14558/statm: 1339 232 193 169 0 50 0
[pid=14559] ppid=14558 vsize=1472 CPUtime=5.12
/proc/14559/stat : 14559 (picosat) R 14558 14535 13498 0 -1 4194304 311 0 0 0 501 11 0 0 25 0 1 0 19283108 1507328 295 996147200 134512640 134931368 4294956256 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/14559/statm: 368 295 48 102 0 263 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23696

[startup+12.7015 s]
/proc/loadavg: 2.04 1.99 1.91 3/75 14559
/proc/meminfo: memFree=1023488/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=1.03
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1364 10883 0 2 5 2 87 9 16 0 1 0 19282995 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1112 409 3 0 796 0
[pid=14558] ppid=14535 vsize=5356 CPUtime=0
/proc/14558/stat : 14558 (sh) S 14535 14535 13498 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19283108 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14558/statm: 1339 232 193 169 0 50 0
[pid=14559] ppid=14558 vsize=1588 CPUtime=11.47
/proc/14559/stat : 14559 (picosat) R 14558 14535 13498 0 -1 4194304 335 0 0 0 1136 11 0 0 25 0 1 0 19283108 1626112 319 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14559/statm: 397 319 48 102 0 292 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 23812

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

[startup+12.8055 s]
/proc/loadavg: 2.04 1.99 1.91 3/75 14559
/proc/meminfo: memFree=1023488/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=1.03
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1364 10883 0 2 5 2 87 9 16 0 1 0 19282995 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1112 409 3 0 796 0
[pid=14558] ppid=14535 vsize=5356 CPUtime=0
/proc/14558/stat : 14558 (sh) S 14535 14535 13498 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19283108 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14558/statm: 1339 232 193 169 0 50 0
[pid=14559] ppid=14558 vsize=1720 CPUtime=11.57
/proc/14559/stat : 14559 (picosat) R 14558 14535 13498 0 -1 4194304 352 0 0 0 1146 11 0 0 25 0 1 0 19283108 1761280 336 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14559/statm: 430 336 48 102 0 325 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 23944

[startup+14.4067 s]
/proc/loadavg: 2.03 1.99 1.91 3/75 14559
/proc/meminfo: memFree=1023424/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=1.03
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1364 10883 0 2 5 2 87 9 16 0 1 0 19282995 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1112 409 3 0 796 0
[pid=14558] ppid=14535 vsize=5356 CPUtime=0
/proc/14558/stat : 14558 (sh) S 14535 14535 13498 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19283108 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14558/statm: 1339 232 193 169 0 50 0
[pid=14559] ppid=14558 vsize=1720 CPUtime=13.15
/proc/14559/stat : 14559 (picosat) R 14558 14535 13498 0 -1 4194304 352 0 0 0 1304 11 0 0 25 0 1 0 19283108 1761280 336 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/14559/statm: 430 336 48 102 0 325 0
Current children cumulated CPU time (s) 14.18
Current children cumulated vsize (KiB) 23944

[startup+15.2027 s]
/proc/loadavg: 2.03 1.99 1.91 3/75 14559
/proc/meminfo: memFree=1023424/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=1.03
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1364 10883 0 2 5 2 87 9 16 0 1 0 19282995 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1112 409 3 0 796 0
[pid=14558] ppid=14535 vsize=5356 CPUtime=0
/proc/14558/stat : 14558 (sh) S 14535 14535 13498 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19283108 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14558/statm: 1339 232 193 169 0 50 0
[pid=14559] ppid=14558 vsize=1720 CPUtime=13.94
/proc/14559/stat : 14559 (picosat) R 14558 14535 13498 0 -1 4194304 353 0 0 0 1383 11 0 0 25 0 1 0 19283108 1761280 337 996147200 134512640 134931368 4294956256 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14559/statm: 430 337 48 102 0 325 0
Current children cumulated CPU time (s) 14.97
Current children cumulated vsize (KiB) 23944

[startup+15.6028 s]
/proc/loadavg: 2.03 1.99 1.91 3/75 14559
/proc/meminfo: memFree=1023424/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=1.03
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1364 10883 0 2 5 2 87 9 16 0 1 0 19282995 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1112 409 3 0 796 0
[pid=14558] ppid=14535 vsize=5356 CPUtime=0
/proc/14558/stat : 14558 (sh) S 14535 14535 13498 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19283108 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14558/statm: 1339 232 193 169 0 50 0
[pid=14559] ppid=14558 vsize=1720 CPUtime=14.34
/proc/14559/stat : 14559 (picosat) R 14558 14535 13498 0 -1 4194304 353 0 0 0 1423 11 0 0 25 0 1 0 19283108 1761280 337 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14559/statm: 430 337 48 102 0 325 0
Current children cumulated CPU time (s) 15.37
Current children cumulated vsize (KiB) 23944

[startup+15.8028 s]
/proc/loadavg: 2.03 1.99 1.91 3/75 14559
/proc/meminfo: memFree=1023424/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=1.03
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1364 10883 0 2 5 2 87 9 16 0 1 0 19282995 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1112 409 3 0 796 0
[pid=14558] ppid=14535 vsize=5356 CPUtime=0
/proc/14558/stat : 14558 (sh) S 14535 14535 13498 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19283108 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14558/statm: 1339 232 193 169 0 50 0
[pid=14559] ppid=14558 vsize=1720 CPUtime=14.54
/proc/14559/stat : 14559 (picosat) R 14558 14535 13498 0 -1 4194304 353 0 0 0 1443 11 0 0 25 0 1 0 19283108 1761280 337 996147200 134512640 134931368 4294956256 18446744073709551615 134549346 0 0 4096 0 0 0 0 17 1 0 0
/proc/14559/statm: 430 337 48 102 0 325 0
Current children cumulated CPU time (s) 15.57
Current children cumulated vsize (KiB) 23944

[startup+15.9028 s]
/proc/loadavg: 2.03 1.99 1.91 3/75 14559
/proc/meminfo: memFree=1023424/2055920 swapFree=4192952/4192956
[pid=14535] ppid=14533 vsize=16868 CPUtime=15.66
/proc/14535/stat : 14535 (sugar) S 14533 14535 13498 0 -1 4194304 1425 11523 0 2 5 2 1538 21 17 0 1 0 19282995 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14535/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 15.66
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 15.9928
CPU time (s): 15.7906
CPU user time (s): 15.5206
CPU system time (s): 0.269958
CPU usage (%): 98.736
Max. virtual memory (cumulated for all children) (KiB): 886528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.5206
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16725
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= 1429
involuntary context switches= 1592

runsolver used 0.029995 second user time and 0.048992 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-11 16:22:36
IDJOB=2058783
IDBENCH=53522
IDSOLVER=738
FILE ID=node7/2058783-1247322156
PBS_JOBID= 9506613
Free space on /tmp= 66092 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/langford/normalized-slangford-3-11-ext.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-2058783-1247322156/watcher-2058783-1247322156 -o /tmp/evaluation-result-2058783-1247322156/solver-2058783-1247322156 -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-2058783-1247322156.xml

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

MD5SUM BENCH= 540723c3977a7f4946311e21f518088e
RANDOM SEED=1814924598

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:       1028920 kB
Buffers:         42196 kB
Cached:         908916 kB
SwapCached:          4 kB
Active:         318328 kB
Inactive:       651744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1028920 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          30524 kB
Slab:            42204 kB
Committed_AS:   118900 kB
PageTables:       1788 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= 66092 MiB
End job on node7 at 2009-07-11 16:22:52