Trace number 1097744

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 221.912 224.077

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-53_ext.xml
MD5SUM3c564f3ffd7477f6475721737883de7b
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 benchmark16.0056
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Sat Jul  5 20:33:27 2008
0.00/0.05	c 0	PID 12709
0.00/0.05	c 0	HOST node4.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1097744-1215282807.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1097744-1215282807.xml' 'HOME/temp.csp'
0.04/0.67	c 1	1 domains, 40 variables, 0 predicates, 250 relations, 250 constraints
0.04/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.68	c 1	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'
0.64/0.76	c 1	Parsing HOME/temp.csp
0.94/1.02	c 1	parsed 541 expressions
0.94/1.02	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.94/1.02	c 1	Converting to clausal form CSP
0.94/1.05	c 1	converted 55 (10%) expressions
0.94/1.05	c 1	converted 109 (20%) expressions
0.94/1.05	c 1	converted 163 (30%) expressions
0.94/1.05	c 1	converted 217 (40%) expressions
0.94/1.05	c 1	converted 271 (50%) expressions
0.94/1.08	c 1	converted 325 (60%) expressions
0.94/1.09	c 1	converted 379 (70%) expressions
1.03/1.11	c 1	converted 433 (80%) expressions
1.03/1.16	c 1	converted 487 (90%) expressions
1.03/1.17	c 1	converted 541 (100%) expressions
1.03/1.17	c 1	CSP : 40 integers, 0 booleans, 250 clauses, largest domain size 16
1.03/1.17	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.03/1.17	c 1	Propagation in CSP
1.03/1.19	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.03/1.19	c 1	CSP : 40 integers, 0 booleans, 250 clauses, largest domain size 16
1.03/1.19	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.03/1.19	c 1	Simplifing CSP by introducing new Boolean variables
1.03/1.19	c 1	CSP : 40 integers, 0 booleans, 250 clauses, largest domain size 16
1.03/1.19	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.22	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.13/1.23	c 1	4 (10%) CSP integer variables are encoded (56 clauses, 551 bytes)
1.13/1.23	c 1	8 (20%) CSP integer variables are encoded (112 clauses, 1094 bytes)
1.13/1.23	c 1	12 (30%) CSP integer variables are encoded (168 clauses, 1710 bytes)
1.13/1.24	c 1	16 (40%) CSP integer variables are encoded (224 clauses, 2326 bytes)
1.13/1.24	c 1	20 (50%) CSP integer variables are encoded (280 clauses, 2942 bytes)
1.13/1.24	c 1	24 (60%) CSP integer variables are encoded (336 clauses, 3558 bytes)
1.13/1.24	c 1	28 (70%) CSP integer variables are encoded (392 clauses, 4174 bytes)
1.13/1.24	c 1	32 (80%) CSP integer variables are encoded (448 clauses, 4790 bytes)
1.13/1.24	c 1	36 (90%) CSP integer variables are encoded (504 clauses, 5406 bytes)
1.13/1.24	c 1	40 (100%) CSP integer variables are encoded (560 clauses, 6022 bytes)
1.13/1.29	c 1	25 (10%) CSP clauses are encoded (1871 clauses, 26953 bytes)
1.23/1.30	c 1	50 (20%) CSP clauses are encoded (3176 clauses, 48478 bytes)
1.23/1.31	c 1	75 (30%) CSP clauses are encoded (4513 clauses, 70890 bytes)
1.23/1.32	c 1	100 (40%) CSP clauses are encoded (5846 clauses, 94806 bytes)
1.23/1.33	c 1	125 (50%) CSP clauses are encoded (7152 clauses, 119026 bytes)
1.23/1.34	c 1	150 (60%) CSP clauses are encoded (8499 clauses, 143898 bytes)
1.23/1.35	c 1	175 (70%) CSP clauses are encoded (9833 clauses, 168577 bytes)
1.23/1.36	c 1	200 (80%) CSP clauses are encoded (11128 clauses, 192428 bytes)
1.23/1.37	c 1	225 (90%) CSP clauses are encoded (12436 clauses, 216540 bytes)
1.23/1.38	c 1	250 (100%) CSP clauses are encoded (13750 clauses, 240810 bytes)
1.23/1.38	c 1	250 CSP clauses encoded
1.23/1.38	c 1	Writing map file : HOME/temp.map
1.23/1.38	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.38	c 1	SAT : 600 SAT variables, 13750 SAT clauses, 240810 bytes
1.23/1.38	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.30/1.42	c 1	SOLVING HOME/temp.cnf
1.30/1.42	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.30/1.42	c 1	This is MiniSat 2.0 beta
1.30/1.42	c 1	WARNING: for repeatability, setting FPU to use double precision
1.30/1.42	c 1	============================[ Problem Statistics ]=============================
1.30/1.43	c 1	|                                                                             |
1.30/1.43	c 1	|  Number of variables:  600                                                  |
1.30/1.43	c 1	|  Number of clauses:    13750                                                |
1.30/1.43	c 1	|  Parsing time:         0.01         s                                       |
1.30/1.43	c 1	============================[ Search Statistics ]==============================
1.30/1.43	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.30/1.43	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.30/1.43	c 1	===============================================================================
1.30/1.43	c 1	|         0 |     600    13750    49401 |     4583        0    nan |  0.000 % |
1.30/1.44	c 1	|       102 |     600    13750    49401 |     5041      102      9 |  0.000 % |
1.30/1.45	c 1	|       252 |     600    13750    49401 |     5545      252     10 |  0.009 % |
1.30/1.47	c 1	|       477 |     600    13750    49401 |     6100      477     10 |  0.009 % |
1.33/1.50	c 2	|       815 |     600    13750    49401 |     6710      815     10 |  0.008 % |
1.33/1.54	c 2	|      1321 |     600    13750    49401 |     7381     1321     11 |  0.004 % |
1.33/1.61	c 2	|      2080 |     600    13750    49401 |     8119     2080     10 |  0.008 % |
1.33/1.72	c 2	|      3219 |     600    13750    49401 |     8931     3219     10 |  0.008 % |
1.33/1.88	c 2	|      4928 |     600    13750    49401 |     9824     4928     11 |  0.009 % |
1.99/2.14	c 2	|      7490 |     600    13750    49401 |    10807     7490     12 |  0.004 % |
2.39/2.60	c 3	|     11334 |     600    13750    49401 |    11887     5850     13 |  0.010 % |
3.08/3.28	c 3	|     17100 |     600    13750    49401 |    13076    11616     13 |  0.010 % |
4.17/4.39	c 4	|     25750 |     600    13750    49401 |    14384     7051     17 |  0.006 % |
6.05/6.21	c 6	|     38725 |     600    13750    49401 |    15822    12744     15 |  0.010 % |
8.92/9.13	c 9	|     58189 |     600    13750    49401 |    17405     8256     15 |  0.010 % |
13.47/13.72	c 14	|     87381 |     600    13750    49401 |    19145    11124     14 |  0.011 % |
20.71/21.06	c 21	|    131170 |     600    13750    49401 |    21060    16374     15 |  0.011 % |
31.32/31.78	c 32	|    196854 |     599    13710    49291 |    23166    16037     17 |  0.167 % |
48.85/49.50	c 50	|    295380 |     599    13710    49291 |    25482    21310     15 |  0.172 % |
76.29/77.14	c 77	|    443170 |     596    13560    48786 |    28031    17530     16 |  0.667 % |
121.26/122.59	c 123	|    664853 |     592    13363    48101 |    30834    21040     17 |  1.334 % |
193.08/195.04	c 195	|    997378 |     590    13258    47704 |    33917    15477     15 |  1.670 % |
221.71/223.95	c 224	===============================================================================
221.71/223.95	c 224	restarts              : 22
221.71/223.95	c 224	conflicts             : 1129352        (5123 /sec)
221.71/223.95	c 224	decisions             : 1366839        (1.46 % random) (6201 /sec)
221.71/223.95	c 224	propagations          : 105678711      (479426 /sec)
221.71/223.95	c 224	conflict literals     : 18686709       (35.90 % deleted)
221.71/223.95	c 224	Memory used           : 8.72 MB
221.71/223.95	c 224	CPU time              : 220.427 s
221.71/223.95	c 224	
221.71/223.95	c 224	UNSATISFIABLE
221.71/223.95	c 224	DECODING HOME/temp.out WITH HOME/temp.map
221.71/223.95	c 224	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
221.78/224.04	c 224	Decoding HOME/temp.out
221.78/224.06	s UNSATISFIABLE
221.78/224.06	c 224	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
221.78/224.07	c 224	CPU 221.75 (0.03 0.01 221.72 0.12)
221.78/224.07	c 224	END Sat Jul  5 20:37:11 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-1097744-1215282807/watcher-1097744-1215282807 -o /tmp/evaluation-result-1097744-1215282807/solver-1097744-1215282807 -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-1097744-1215282807.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: 1.99 1.97 1.99 4/81 12709
/proc/meminfo: memFree=1710288/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=18572 CPUtime=0
/proc/12709/stat : 12709 (runsolver) R 12707 12709 11299 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 2007256079 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12709/statm: 4643 292 257 25 0 2626 0

[startup+0.0552301 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 12709
/proc/meminfo: memFree=1710288/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=0.04
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2007256079 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102482 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 12709
/proc/meminfo: memFree=1710288/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=0.04
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2007256079 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302806 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 12709
/proc/meminfo: memFree=1710288/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=0.04
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2007256079 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.702845 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 12709
/proc/meminfo: memFree=1710288/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=0.64
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 956 4673 0 1 3 1 58 2 16 0 1 0 2007256079 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 13600

[startup+1.50292 s]
/proc/loadavg: 1.99 1.97 1.99 5/92 12731
/proc/meminfo: memFree=1700152/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 16 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 13600

[startup+3.10107 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 12733
/proc/meminfo: memFree=1705976/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 15 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
[pid=12732] ppid=12709 vsize=5356 CPUtime=0
/proc/12732/stat : 12732 (sh) S 12709 12709 11299 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007256221 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12732/statm: 1339 232 193 169 0 50 0
[pid=12733] ppid=12732 vsize=3400 CPUtime=1.65
/proc/12733/stat : 12733 (minisat) R 12732 12709 11299 0 -1 4194304 571 0 0 0 165 0 0 0 25 0 1 0 2007256221 3481600 557 996147200 134512640 135127466 4294956256 18446744073709551615 134530739 0 0 4096 3 0 0 0 17 1 0 0
/proc/12733/statm: 850 557 75 150 0 697 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 22356

[startup+6.30138 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 12733
/proc/meminfo: memFree=1704888/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 16 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
[pid=12732] ppid=12709 vsize=5356 CPUtime=0
/proc/12732/stat : 12732 (sh) S 12709 12709 11299 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007256221 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12732/statm: 1339 232 193 169 0 50 0
[pid=12733] ppid=12732 vsize=4108 CPUtime=4.82
/proc/12733/stat : 12733 (minisat) R 12732 12709 11299 0 -1 4194304 744 0 0 0 482 0 0 0 25 0 1 0 2007256221 4206592 730 996147200 134512640 135127466 4294956256 18446744073709551615 134530679 0 0 4096 3 0 0 0 17 1 0 0
/proc/12733/statm: 1027 730 75 150 0 874 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23064

[startup+12.702 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 12733
/proc/meminfo: memFree=1704312/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 16 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
[pid=12732] ppid=12709 vsize=5356 CPUtime=0
/proc/12732/stat : 12732 (sh) S 12709 12709 11299 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007256221 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12732/statm: 1339 232 193 169 0 50 0
[pid=12733] ppid=12732 vsize=4640 CPUtime=11.16
/proc/12733/stat : 12733 (minisat) R 12732 12709 11299 0 -1 4194304 870 0 0 0 1116 0 0 0 25 0 1 0 2007256221 4751360 856 996147200 134512640 135127466 4294956256 18446744073709551615 134530849 0 0 4096 3 0 0 0 17 1 0 0
/proc/12733/statm: 1160 856 75 150 0 1007 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 23596

[startup+25.5022 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 12733
/proc/meminfo: memFree=1703736/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 16 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
[pid=12732] ppid=12709 vsize=5356 CPUtime=0
/proc/12732/stat : 12732 (sh) S 12709 12709 11299 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007256221 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12732/statm: 1339 232 193 169 0 50 0
[pid=12733] ppid=12732 vsize=5260 CPUtime=23.84
/proc/12733/stat : 12733 (minisat) R 12732 12709 11299 0 -1 4194304 1037 0 0 0 2384 0 0 0 25 0 1 0 2007256221 5386240 1023 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/12733/statm: 1315 1023 75 150 0 1162 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 24216

[startup+51.1027 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 12733
/proc/meminfo: memFree=1702840/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 16 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
[pid=12732] ppid=12709 vsize=5356 CPUtime=0
/proc/12732/stat : 12732 (sh) S 12709 12709 11299 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007256221 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12732/statm: 1339 232 193 169 0 50 0
[pid=12733] ppid=12732 vsize=6188 CPUtime=49.2
/proc/12733/stat : 12733 (minisat) R 12732 12709 11299 0 -1 4194304 1272 0 0 0 4919 1 0 0 25 0 1 0 2007256221 6336512 1258 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/12733/statm: 1547 1258 75 150 0 1394 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 25144

[startup+102.308 s]
/proc/loadavg: 1.99 1.97 1.99 4/84 12733
/proc/meminfo: memFree=1701048/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 16 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
[pid=12732] ppid=12709 vsize=5356 CPUtime=0
/proc/12732/stat : 12732 (sh) S 12709 12709 11299 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007256221 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12732/statm: 1339 232 193 169 0 50 0
[pid=12733] ppid=12732 vsize=7308 CPUtime=99.93
/proc/12733/stat : 12733 (minisat) R 12732 12709 11299 0 -1 4194304 1536 0 0 0 9992 1 0 0 25 0 1 0 2007256221 7483392 1522 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/12733/statm: 1827 1522 75 150 0 1674 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 26264

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 12735
/proc/meminfo: memFree=1700472/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 16 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
[pid=12732] ppid=12709 vsize=5356 CPUtime=0
/proc/12732/stat : 12732 (sh) S 12709 12709 11299 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007256221 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12732/statm: 1339 232 193 169 0 50 0
[pid=12733] ppid=12732 vsize=8380 CPUtime=159.36
/proc/12733/stat : 12733 (minisat) R 12732 12709 11299 0 -1 4194304 1796 0 0 0 15935 1 0 0 25 0 1 0 2007256221 8581120 1782 996147200 134512640 135127466 4294956256 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 1 0 0
/proc/12733/statm: 2095 1782 75 150 0 1942 0
Current children cumulated CPU time (s) 160.69
Current children cumulated vsize (KiB) 27336

[startup+222.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 12735
/proc/meminfo: memFree=1699896/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 16 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
[pid=12732] ppid=12709 vsize=5356 CPUtime=0
/proc/12732/stat : 12732 (sh) S 12709 12709 11299 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007256221 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12732/statm: 1339 232 193 169 0 50 0
[pid=12733] ppid=12732 vsize=8928 CPUtime=218.8
/proc/12733/stat : 12733 (minisat) R 12732 12709 11299 0 -1 4194304 1936 0 0 0 21879 1 0 0 25 0 1 0 2007256221 9142272 1922 996147200 134512640 135127466 4294956256 18446744073709551615 134530772 0 0 4096 3 0 0 0 17 1 0 0
/proc/12733/statm: 2232 1922 75 150 0 2079 0
Current children cumulated CPU time (s) 220.13
Current children cumulated vsize (KiB) 27884

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

[startup+223.102 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 12735
/proc/meminfo: memFree=1699896/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 16 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
[pid=12732] ppid=12709 vsize=5356 CPUtime=0
/proc/12732/stat : 12732 (sh) S 12709 12709 11299 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007256221 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12732/statm: 1339 232 193 169 0 50 0
[pid=12733] ppid=12732 vsize=8928 CPUtime=219.59
/proc/12733/stat : 12733 (minisat) R 12732 12709 11299 0 -1 4194304 1941 0 0 0 21958 1 0 0 25 0 1 0 2007256221 9142272 1927 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/12733/statm: 2232 1927 75 150 0 2079 0
Current children cumulated CPU time (s) 220.92
Current children cumulated vsize (KiB) 27884

[startup+223.502 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 12735
/proc/meminfo: memFree=1699832/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 16 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
[pid=12732] ppid=12709 vsize=5356 CPUtime=0
/proc/12732/stat : 12732 (sh) S 12709 12709 11299 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007256221 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12732/statm: 1339 232 193 169 0 50 0
[pid=12733] ppid=12732 vsize=8928 CPUtime=219.99
/proc/12733/stat : 12733 (minisat) R 12732 12709 11299 0 -1 4194304 1941 0 0 0 21998 1 0 0 25 0 1 0 2007256221 9142272 1927 996147200 134512640 135127466 4294956256 18446744073709551615 134528568 0 0 4096 3 0 0 0 17 1 0 0
/proc/12733/statm: 2232 1927 75 150 0 2079 0
Current children cumulated CPU time (s) 221.32
Current children cumulated vsize (KiB) 27884

[startup+223.902 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 12735
/proc/meminfo: memFree=1699832/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=1.33
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1031 11209 0 2 3 1 121 8 16 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
[pid=12732] ppid=12709 vsize=5356 CPUtime=0
/proc/12732/stat : 12732 (sh) S 12709 12709 11299 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007256221 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12732/statm: 1339 232 193 169 0 50 0
[pid=12733] ppid=12732 vsize=8928 CPUtime=220.38
/proc/12733/stat : 12733 (minisat) R 12732 12709 11299 0 -1 4194304 1941 0 0 0 22037 1 0 0 25 0 1 0 2007256221 9142272 1927 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/12733/statm: 2232 1927 75 150 0 2079 0
Current children cumulated CPU time (s) 221.71
Current children cumulated vsize (KiB) 27884

[startup+224.002 s]
/proc/loadavg: 1.99 1.97 1.99 3/84 12735
/proc/meminfo: memFree=1699832/2055920 swapFree=4180028/4192956
[pid=12709] ppid=12707 vsize=13600 CPUtime=221.78
/proc/12709/stat : 12709 (sugar) S 12707 12709 11299 0 -1 4194304 1070 13444 0 2 3 1 22164 10 17 0 1 0 2007256079 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259922112610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12709/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 221.78
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 224.077
CPU time (s): 221.912
CPU user time (s): 221.767
CPU system time (s): 0.144977
CPU usage (%): 99.0339
Max. virtual memory (cumulated for all children) (KiB): 883388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 221.767
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18210
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= 1480
involuntary context switches= 6008

runsolver used 0.285956 second user time and 0.744886 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-05 20:33:27
IDJOB=1097744
IDBENCH=59559
IDSOLVER=346
FILE ID=node4/1097744-1215282807
PBS_JOBID= 7882269
Free space on /tmp= 66508 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-53_ext.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-1097744-1215282807/watcher-1097744-1215282807 -o /tmp/evaluation-result-1097744-1215282807/solver-1097744-1215282807 -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-1097744-1215282807.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3c564f3ffd7477f6475721737883de7b
RANDOM SEED=2138040687

node4.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		: 3000.213
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		: 3000.213
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:       1710768 kB
Buffers:         50092 kB
Cached:         208244 kB
SwapCached:       7000 kB
Active:         188804 kB
Inactive:       103260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710768 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          49920 kB
Slab:            38036 kB
Committed_AS:  3418384 kB
PageTables:       2040 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= 66504 MiB
End job on node4 at 2008-07-05 20:37:11