Trace number 1084402

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 v1.13+minisatUNSAT 11.2733 11.376

General information on the benchmark

Namecsp/langford2/
normalized-langford-2-10.xml
MD5SUMd438b1553ec5710c6f35b3a8e61b7288
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.19182
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints200
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension0
Number of constraints which are defined in intension200
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.04	c 0	Sugar v1-13 + HOME/minisat
0.01/0.04	c 0	BEGIN Sat Jul  5 05:59:19 2008
0.01/0.04	c 0	PID 9208
0.01/0.04	c 0	HOST node63.alineos.net
0.01/0.04	c 0	CONVERTING HOME/instance-1084402-1215230359.xml TO HOME/temp.csp
0.01/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1084402-1215230359.xml' 'HOME/temp.csp'
0.03/0.29	c 0	1 domains, 20 variables, 2 predicates, 0 relations, 200 constraints
0.03/0.30	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.30	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.03/0.37	c 0	Parsing HOME/temp.csp
0.28/0.43	c 0	parsed 223 expressions
0.28/0.45	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.28/0.45	c 0	Converting to clausal form CSP
0.28/0.47	c 0	converted 23 (10%) expressions
0.28/0.48	c 0	converted 45 (20%) expressions
0.28/0.49	c 0	converted 67 (30%) expressions
0.28/0.50	c 0	converted 90 (40%) expressions
0.28/0.50	c 0	converted 112 (50%) expressions
0.28/0.51	c 0	converted 134 (60%) expressions
0.28/0.52	c 0	converted 157 (70%) expressions
0.28/0.53	c 0	converted 179 (80%) expressions
0.28/0.53	c 0	converted 201 (90%) expressions
0.28/0.54	c 0	converted 223 (100%) expressions
0.28/0.54	c 0	CSP : 20 integers, 0 booleans, 210 clauses, largest domain size 20
0.28/0.54	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.28/0.54	c 0	Propagation in CSP
0.28/0.56	c 0	130 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.28/0.56	c 0	CSP : 20 integers, 0 booleans, 210 clauses, largest domain size 18
0.28/0.56	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.56	c 0	Simplifing CSP by introducing new Boolean variables
0.28/0.57	c 0	CSP : 20 integers, 380 booleans, 590 clauses, largest domain size 18
0.28/0.57	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.59	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.28/0.60	c 1	2 (10%) CSP integer variables are encoded (31 clauses, 326 bytes)
0.28/0.60	c 1	4 (20%) CSP integer variables are encoded (58 clauses, 569 bytes)
0.28/0.60	c 1	6 (30%) CSP integer variables are encoded (81 clauses, 776 bytes)
0.28/0.60	c 1	8 (40%) CSP integer variables are encoded (100 clauses, 964 bytes)
0.28/0.60	c 1	10 (50%) CSP integer variables are encoded (115 clauses, 1129 bytes)
0.28/0.61	c 1	12 (60%) CSP integer variables are encoded (146 clauses, 1470 bytes)
0.28/0.61	c 1	14 (70%) CSP integer variables are encoded (173 clauses, 1767 bytes)
0.28/0.61	c 1	16 (80%) CSP integer variables are encoded (196 clauses, 2020 bytes)
0.28/0.61	c 1	18 (90%) CSP integer variables are encoded (215 clauses, 2229 bytes)
0.28/0.61	c 1	20 (100%) CSP integer variables are encoded (230 clauses, 2394 bytes)
0.28/0.62	c 1	59 (10%) CSP clauses are encoded (747 clauses, 9289 bytes)
0.28/0.63	c 1	118 (20%) CSP clauses are encoded (1238 clauses, 16051 bytes)
0.28/0.63	c 1	177 (30%) CSP clauses are encoded (1693 clauses, 22297 bytes)
0.28/0.63	c 1	236 (40%) CSP clauses are encoded (2104 clauses, 27993 bytes)
0.28/0.64	c 1	295 (50%) CSP clauses are encoded (2461 clauses, 32931 bytes)
0.28/0.64	c 1	354 (60%) CSP clauses are encoded (2752 clauses, 36830 bytes)
0.28/0.64	c 1	413 (70%) CSP clauses are encoded (2980 clauses, 40091 bytes)
0.28/0.64	c 1	472 (80%) CSP clauses are encoded (3268 clauses, 44220 bytes)
0.28/0.65	c 1	531 (90%) CSP clauses are encoded (3757 clauses, 51653 bytes)
0.28/0.65	c 1	590 (100%) CSP clauses are encoded (4184 clauses, 58090 bytes)
0.28/0.65	c 1	590 CSP clauses encoded
0.28/0.65	c 1	Writing map file : HOME/temp.map
0.28/0.65	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.65	c 1	SAT : 630 SAT variables, 4184 SAT clauses, 58090 bytes
0.28/0.65	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.66	c 1	SOLVING HOME/temp.cnf
0.28/0.66	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.28/0.66	c 1	This is MiniSat 2.0 beta
0.28/0.66	c 1	WARNING: for repeatability, setting FPU to use double precision
0.28/0.66	c 1	============================[ Problem Statistics ]=============================
0.28/0.66	c 1	|                                                                             |
0.28/0.66	c 1	|  Number of variables:  630                                                  |
0.28/0.66	c 1	|  Number of clauses:    4184                                                 |
0.28/0.67	c 1	|  Parsing time:         0.00         s                                       |
0.28/0.67	c 1	============================[ Search Statistics ]==============================
0.28/0.67	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.28/0.67	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.28/0.67	c 1	===============================================================================
0.28/0.67	c 1	|         0 |     610     4164    11382 |     1388        0    nan |  0.000 % |
0.28/0.67	c 1	|       101 |     610     4164    11382 |     1526      101      9 |  3.175 % |
0.28/0.68	c 1	|       252 |     610     4164    11382 |     1679      252      9 |  3.195 % |
0.28/0.70	c 1	|       478 |     610     4164    11382 |     1847      478      9 |  3.182 % |
0.63/0.72	c 1	|       816 |     610     4164    11382 |     2032      816      9 |  3.182 % |
0.63/0.75	c 1	|      1322 |     610     4164    11382 |     2235     1322      9 |  3.196 % |
0.63/0.80	c 1	|      2082 |     610     4164    11382 |     2458     2082     10 |  3.189 % |
0.63/0.89	c 1	|      3221 |     610     4164    11382 |     2704     1875     10 |  3.197 % |
0.96/1.02	c 1	|      4929 |     610     4164    11382 |     2975     2117      9 |  3.198 % |
1.15/1.23	c 1	|      7492 |     610     4164    11382 |     3272     3068     10 |  3.198 % |
1.45/1.54	c 1	|     11336 |     606     4132    11302 |     3600     2191     10 |  3.810 % |
1.95/2.01	c 2	|     17103 |     606     4132    11302 |     3960     2188     10 |  3.820 % |
2.64/2.73	c 3	|     25752 |     606     4132    11302 |     4356     2348     11 |  3.812 % |
3.73/3.83	c 4	|     38727 |     602     4100    11213 |     4791     4544     11 |  4.446 % |
5.32/5.46	c 5	|     58188 |     598     4067    11122 |     5270     4198     10 |  5.080 % |
7.90/8.06	c 8	|     87380 |     588     3994    10930 |     5798     5172     11 |  6.673 % |
11.07/11.26	c 11	===============================================================================
11.07/11.26	c 11	restarts              : 16
11.07/11.26	c 11	conflicts             : 120795         (11490 /sec)
11.07/11.26	c 11	decisions             : 138128         (0.88 % random) (13138 /sec)
11.07/11.26	c 11	propagations          : 18407540       (1750864 /sec)
11.07/11.26	c 11	conflict literals     : 1381786        (37.59 % deleted)
11.07/11.26	c 11	Memory used           : 2.68 MB
11.07/11.26	c 11	CPU time              : 10.5134 s
11.07/11.26	c 11	
11.07/11.26	c 11	UNSATISFIABLE
11.07/11.27	c 11	DECODING HOME/temp.out WITH HOME/temp.map
11.07/11.27	c 11	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
11.15/11.34	c 11	Decoding HOME/temp.out
11.15/11.35	s UNSATISFIABLE
11.15/11.36	c 11	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
11.15/11.37	c 11	CPU 11.16 (0.03 0 11.13 0.09)
11.15/11.37	c 11	END Sat Jul  5 05:59:30 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084402-1215230359/watcher-1084402-1215230359 -o /tmp/evaluation-result-1084402-1215230359/solver-1084402-1215230359 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1084402-1215230359.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.01 2.00 4/74 9208
/proc/meminfo: memFree=1028384/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=12272 CPUtime=0
/proc/9208/stat : 9208 (sugar) R 9206 9208 8486 0 -1 4194304 390 0 0 0 0 0 0 0 18 0 1 0 135031216 12566528 358 996147200 4194304 4206940 548682068608 18446744073709551615 244294964672 0 0 4224 0 0 0 0 17 1 0 0
/proc/9208/statm: 3068 364 274 3 0 168 0

[startup+0.0273199 s]
/proc/loadavg: 2.02 2.01 2.00 4/74 9208
/proc/meminfo: memFree=1028384/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=13072 CPUtime=0.01
/proc/9208/stat : 9208 (sugar) R 9206 9208 8486 0 -1 4194304 646 0 0 0 1 0 0 0 18 0 1 0 135031216 13385728 614 996147200 4194304 4206940 548682068608 18446744073709551615 244294409595 0 0 4224 0 0 0 0 17 1 0 0
/proc/9208/statm: 3268 614 316 3 0 368 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13072

[startup+0.102334 s]
/proc/loadavg: 2.02 2.01 2.00 4/74 9208
/proc/meminfo: memFree=1028384/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=13600 CPUtime=0.03
/proc/9208/stat : 9208 (sugar) S 9206 9208 8486 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 135031216 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9208/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301378 s]
/proc/loadavg: 2.02 2.01 2.00 4/74 9208
/proc/meminfo: memFree=1028384/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=13600 CPUtime=0.03
/proc/9208/stat : 9208 (sugar) S 9206 9208 8486 0 -1 4194304 918 127 0 0 3 0 0 0 15 0 1 0 135031216 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9208/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701443 s]
/proc/loadavg: 2.02 2.01 2.00 4/74 9208
/proc/meminfo: memFree=1028384/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=13600 CPUtime=0.63
/proc/9208/stat : 9208 (sugar) S 9206 9208 8486 0 -1 4194304 1031 9787 0 2 3 0 55 5 16 0 1 0 135031216 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9208/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 13600

[startup+1.5016 s]
/proc/loadavg: 2.02 2.01 2.00 3/77 9232
/proc/meminfo: memFree=1025672/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=13600 CPUtime=0.63
/proc/9208/stat : 9208 (sugar) S 9206 9208 8486 0 -1 4194304 1031 9787 0 2 3 0 55 5 15 0 1 0 135031216 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9208/statm: 3400 798 370 3 0 500 0
[pid=9231] ppid=9208 vsize=5356 CPUtime=0
/proc/9231/stat : 9231 (sh) S 9208 9208 8486 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 135031282 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9231/statm: 1339 232 193 169 0 50 0
[pid=9232] ppid=9231 vsize=2340 CPUtime=0.82
/proc/9232/stat : 9232 (minisat) R 9231 9208 8486 0 -1 4194304 248 0 0 0 82 0 0 0 25 0 1 0 135031282 2396160 234 996147200 134512640 135127466 4294956256 18446744073709551615 134528048 0 0 4096 3 0 0 0 17 0 0 0
/proc/9232/statm: 585 234 75 150 0 432 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 21296

[startup+3.1019 s]
/proc/loadavg: 2.02 2.01 2.00 3/77 9232
/proc/meminfo: memFree=1025288/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=13600 CPUtime=0.63
/proc/9208/stat : 9208 (sugar) S 9206 9208 8486 0 -1 4194304 1031 9787 0 2 3 0 55 5 15 0 1 0 135031216 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9208/statm: 3400 798 370 3 0 500 0
[pid=9231] ppid=9208 vsize=5356 CPUtime=0
/proc/9231/stat : 9231 (sh) S 9208 9208 8486 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 135031282 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9231/statm: 1339 232 193 169 0 50 0
[pid=9232] ppid=9231 vsize=2472 CPUtime=2.41
/proc/9232/stat : 9232 (minisat) R 9231 9208 8486 0 -1 4194304 294 0 0 0 241 0 0 0 25 0 1 0 135031282 2531328 280 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 0 0 0
/proc/9232/statm: 618 280 75 150 0 465 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 21428

[startup+6.30151 s]
/proc/loadavg: 2.01 2.01 2.00 3/77 9232
/proc/meminfo: memFree=1025096/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=13600 CPUtime=0.63
/proc/9208/stat : 9208 (sugar) S 9206 9208 8486 0 -1 4194304 1031 9787 0 2 3 0 55 5 16 0 1 0 135031216 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9208/statm: 3400 798 370 3 0 500 0
[pid=9231] ppid=9208 vsize=5356 CPUtime=0
/proc/9231/stat : 9231 (sh) S 9208 9208 8486 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 135031282 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9231/statm: 1339 232 193 169 0 50 0
[pid=9232] ppid=9231 vsize=2604 CPUtime=5.58
/proc/9232/stat : 9232 (minisat) R 9231 9208 8486 0 -1 4194304 340 0 0 0 558 0 0 0 25 0 1 0 135031282 2666496 326 996147200 134512640 135127466 4294956256 18446744073709551615 134541651 0 0 4096 3 0 0 0 17 0 0 0
/proc/9232/statm: 651 326 75 150 0 498 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 21560

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

[startup+9.50211 s]
/proc/loadavg: 2.01 2.01 2.00 3/77 9232
/proc/meminfo: memFree=1025032/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=13600 CPUtime=0.63
/proc/9208/stat : 9208 (sugar) S 9206 9208 8486 0 -1 4194304 1031 9787 0 2 3 0 55 5 16 0 1 0 135031216 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9208/statm: 3400 798 370 3 0 500 0
[pid=9231] ppid=9208 vsize=5356 CPUtime=0
/proc/9231/stat : 9231 (sh) S 9208 9208 8486 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 135031282 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9231/statm: 1339 232 193 169 0 50 0
[pid=9232] ppid=9231 vsize=2736 CPUtime=8.76
/proc/9232/stat : 9232 (minisat) R 9231 9208 8486 0 -1 4194304 372 0 0 0 876 0 0 0 25 0 1 0 135031282 2801664 358 996147200 134512640 135127466 4294956256 18446744073709551615 134530768 0 0 4096 3 0 0 0 17 0 0 0
/proc/9232/statm: 684 358 75 150 0 531 0
Current children cumulated CPU time (s) 9.39
Current children cumulated vsize (KiB) 21692

[startup+10.3023 s]
/proc/loadavg: 2.01 2.01 2.00 3/77 9232
/proc/meminfo: memFree=1024968/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=13600 CPUtime=0.63
/proc/9208/stat : 9208 (sugar) S 9206 9208 8486 0 -1 4194304 1031 9787 0 2 3 0 55 5 16 0 1 0 135031216 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9208/statm: 3400 798 370 3 0 500 0
[pid=9231] ppid=9208 vsize=5356 CPUtime=0
/proc/9231/stat : 9231 (sh) S 9208 9208 8486 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 135031282 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9231/statm: 1339 232 193 169 0 50 0
[pid=9232] ppid=9231 vsize=2736 CPUtime=9.55
/proc/9232/stat : 9232 (minisat) R 9231 9208 8486 0 -1 4194304 375 0 0 0 955 0 0 0 25 0 1 0 135031282 2801664 361 996147200 134512640 135127466 4294956256 18446744073709551615 134530635 0 0 4096 3 0 0 0 17 0 0 0
/proc/9232/statm: 684 361 75 150 0 531 0
Current children cumulated CPU time (s) 10.18
Current children cumulated vsize (KiB) 21692

[startup+11.1014 s]
/proc/loadavg: 2.01 2.01 2.00 3/77 9232
/proc/meminfo: memFree=1024904/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=13600 CPUtime=0.63
/proc/9208/stat : 9208 (sugar) S 9206 9208 8486 0 -1 4194304 1031 9787 0 2 3 0 55 5 16 0 1 0 135031216 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9208/statm: 3400 798 370 3 0 500 0
[pid=9231] ppid=9208 vsize=5356 CPUtime=0
/proc/9231/stat : 9231 (sh) S 9208 9208 8486 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 135031282 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9231/statm: 1339 232 193 169 0 50 0
[pid=9232] ppid=9231 vsize=2736 CPUtime=10.34
/proc/9232/stat : 9232 (minisat) R 9231 9208 8486 0 -1 4194304 378 0 0 0 1034 0 0 0 25 0 1 0 135031282 2801664 364 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/9232/statm: 684 364 75 150 0 531 0
Current children cumulated CPU time (s) 10.97
Current children cumulated vsize (KiB) 21692

[startup+11.3015 s]
/proc/loadavg: 2.01 2.01 2.00 3/77 9232
/proc/meminfo: memFree=1024904/2055920 swapFree=4191676/4192956
[pid=9208] ppid=9206 vsize=13600 CPUtime=11.15
/proc/9208/stat : 9208 (sugar) S 9206 9208 8486 0 -1 4194304 1070 10459 0 2 3 0 1106 6 17 0 1 0 135031216 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9208/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 11.15
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 11.376
CPU time (s): 11.2733
CPU user time (s): 11.1713
CPU system time (s): 0.101984
CPU usage (%): 99.0975
Max. virtual memory (cumulated for all children) (KiB): 21692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.1713
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15214
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= 1037
involuntary context switches= 1192

runsolver used 0.012998 second user time and 0.038994 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-05 05:59:19
IDJOB=1084402
IDBENCH=57556
IDSOLVER=346
FILE ID=node63/1084402-1215230359
PBS_JOBID= 7881861
Free space on /tmp= 66524 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-10.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084402-1215230359/watcher-1084402-1215230359 -o /tmp/evaluation-result-1084402-1215230359/solver-1084402-1215230359 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1084402-1215230359.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d438b1553ec5710c6f35b3a8e61b7288
RANDOM SEED=337005671

node63.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		: 3000.256
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		: 3000.256
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1028800 kB
Buffers:         98516 kB
Cached:         821468 kB
SwapCached:        260 kB
Active:         515328 kB
Inactive:       431564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1028800 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          38624 kB
Slab:            65720 kB
Committed_AS:   451324 kB
PageTables:       1624 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66520 MiB
End job on node63 at 2008-07-05 05:59:30