Trace number 1037686

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 11.1553 11.3869

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 benchmark1.24581
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 (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Wed Jul  2 03:33:07 2008
0.00/0.04	c 0	PID 16698
0.00/0.05	c 0	HOST node33.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1037686-1214962387.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-1037686-1214962387.xml' 'HOME/temp.csp'
0.03/0.39	c 0	1 domains, 33 variables, 0 predicates, 13 relations, 572 constraints
0.03/0.42	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.42	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'
0.38/0.50	c 0	Parsing HOME/temp.csp
0.38/0.70	c 0	parsed 619 expressions
0.38/0.75	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.38/0.75	c 1	Converting to clausal form CSP
0.38/0.79	c 1	converted 62 (10%) expressions
0.38/0.81	c 1	converted 124 (20%) expressions
0.38/0.86	c 1	converted 186 (30%) expressions
0.38/0.87	c 1	converted 248 (40%) expressions
0.38/0.88	c 1	converted 310 (50%) expressions
0.38/0.89	c 1	converted 372 (60%) expressions
0.38/0.91	c 1	converted 434 (70%) expressions
0.38/0.91	c 1	converted 496 (80%) expressions
0.38/0.93	c 1	converted 558 (90%) expressions
0.38/0.93	c 1	converted 619 (100%) expressions
0.38/0.94	c 1	CSP : 33 integers, 0 booleans, 572 clauses, largest domain size 33
0.38/0.94	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/0.94	c 1	Propagation in CSP
0.38/0.94	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.38/0.94	c 1	CSP : 33 integers, 0 booleans, 572 clauses, largest domain size 33
0.38/0.94	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/0.95	c 1	Simplifing CSP by introducing new Boolean variables
0.38/0.95	c 1	CSP : 33 integers, 0 booleans, 572 clauses, largest domain size 33
0.38/0.95	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/0.99	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.95/1.01	c 1	4 (10%) CSP integer variables are encoded (124 clauses, 1220 bytes)
0.95/1.01	c 1	7 (20%) CSP integer variables are encoded (217 clauses, 2243 bytes)
0.95/1.02	c 1	10 (30%) CSP integer variables are encoded (310 clauses, 3266 bytes)
0.95/1.02	c 1	14 (40%) CSP integer variables are encoded (434 clauses, 4630 bytes)
0.95/1.02	c 1	17 (50%) CSP integer variables are encoded (527 clauses, 5653 bytes)
0.95/1.02	c 1	20 (60%) CSP integer variables are encoded (620 clauses, 6676 bytes)
0.95/1.02	c 1	24 (70%) CSP integer variables are encoded (744 clauses, 8040 bytes)
0.95/1.02	c 1	27 (80%) CSP integer variables are encoded (837 clauses, 9063 bytes)
0.95/1.02	c 1	30 (90%) CSP integer variables are encoded (930 clauses, 10086 bytes)
0.95/1.02	c 1	33 (100%) CSP integer variables are encoded (1023 clauses, 11220 bytes)
0.95/1.08	c 1	58 (10%) CSP clauses are encoded (2994 clauses, 44306 bytes)
1.04/1.11	c 1	115 (20%) CSP clauses are encoded (4923 clauses, 78539 bytes)
1.04/1.13	c 1	172 (30%) CSP clauses are encoded (6847 clauses, 115293 bytes)
1.04/1.15	c 1	229 (40%) CSP clauses are encoded (8745 clauses, 151924 bytes)
1.04/1.17	c 1	286 (50%) CSP clauses are encoded (10666 clauses, 188582 bytes)
1.04/1.19	c 1	344 (60%) CSP clauses are encoded (12619 clauses, 226133 bytes)
1.13/1.21	c 1	401 (70%) CSP clauses are encoded (14576 clauses, 263194 bytes)
1.13/1.23	c 1	458 (80%) CSP clauses are encoded (16517 clauses, 300154 bytes)
1.13/1.25	c 1	515 (90%) CSP clauses are encoded (18448 clauses, 337067 bytes)
1.13/1.27	c 1	572 (100%) CSP clauses are encoded (20329 clauses, 374754 bytes)
1.13/1.27	c 1	572 CSP clauses encoded
1.13/1.27	c 1	Writing map file : HOME/temp.map
1.13/1.27	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.27	c 1	SAT : 1056 SAT variables, 20329 SAT clauses, 374754 bytes
1.13/1.27	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.31	c 1	SOLVING HOME/temp.cnf
1.20/1.31	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.20/1.31	c 1	This is MiniSat 2.0 beta
1.20/1.31	c 1	WARNING: for repeatability, setting FPU to use double precision
1.20/1.31	c 1	============================[ Problem Statistics ]=============================
1.20/1.31	c 1	|                                                                             |
1.20/1.31	c 1	|  Number of variables:  1056                                                 |
1.20/1.31	c 1	|  Number of clauses:    20329                                                |
1.20/1.32	c 1	|  Parsing time:         0.01         s                                       |
1.20/1.33	c 1	============================[ Search Statistics ]==============================
1.20/1.33	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.20/1.33	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.20/1.33	c 1	===============================================================================
1.20/1.33	c 1	|         0 |     792    13041    48490 |     4347        0    nan |  0.000 % |
1.20/1.33	c 1	|       100 |     792    13041    48490 |     4781      100     12 | 25.000 % |
1.20/1.34	c 1	|       250 |     790    13041    48490 |     5259      248     12 | 28.128 % |
1.20/1.36	c 1	|       475 |     790    13041    48490 |     5785      473     11 | 28.130 % |
1.20/1.38	c 1	|       814 |     790    13041    48490 |     6364      812     11 | 28.134 % |
1.21/1.42	c 1	|      1320 |     759    11995    44441 |     7000     1318     11 | 28.134 % |
1.21/1.47	c 1	|      2079 |     759    11995    44441 |     7700     2077     11 | 28.137 % |
1.21/1.56	c 1	|      3218 |     759    11995    44441 |     8471     3216     11 | 28.140 % |
1.21/1.71	c 1	|      4926 |     759    11995    44441 |     9318     4924     11 | 28.144 % |
1.21/1.95	c 2	|      7490 |     759    11995    44441 |    10249     7488     11 | 28.147 % |
2.18/2.31	c 2	|     11334 |     728    11055    40855 |    11274     4346     12 | 31.067 % |
2.68/2.88	c 3	|     17100 |     728    11055    40855 |    12402    10112     15 | 31.071 % |
3.77/3.93	c 4	|     25749 |     664     9290    34112 |    13642     3714      9 | 37.121 % |
5.25/5.42	c 5	|     38724 |     653     9045    33211 |    15007    10892     12 | 38.166 % |
7.82/8.02	c 8	|     58185 |     613     8156    29860 |    16507    14963     13 | 41.954 % |
10.99/11.22	c 11	===============================================================================
10.99/11.22	c 11	restarts              : 15
10.99/11.22	c 11	conflicts             : 81667          (8330 /sec)
10.99/11.22	c 11	decisions             : 100434         (1.04 % random) (10244 /sec)
10.99/11.22	c 11	propagations          : 8569825        (874070 /sec)
10.99/11.22	c 11	conflict literals     : 1084017        (42.41 % deleted)
10.99/11.22	c 11	Memory used           : 3.91 MB
10.99/11.22	c 11	CPU time              : 9.80451 s
10.99/11.22	c 11	
10.99/11.22	c 11	UNSATISFIABLE
10.99/11.22	c 11	DECODING HOME/temp.out WITH HOME/temp.map
10.99/11.22	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'
11.03/11.30	c 11	Decoding HOME/temp.out
11.03/11.32	s UNSATISFIABLE
11.03/11.33	c 11	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
11.03/11.38	c 11	CPU 11.02 (0.03 0.01 10.99 0.11)
11.03/11.38	c 11	END Wed Jul  2 03:33:18 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-1037686-1214962387/watcher-1037686-1214962387 -o /tmp/evaluation-result-1037686-1214962387/solver-1037686-1214962387 -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-1037686-1214962387.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: 1.94 2.00 1.93 3/84 16698
/proc/meminfo: memFree=1490536/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=18572 CPUtime=0
/proc/16698/stat : 16698 (runsolver) R 16696 16698 14793 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 1975212171 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 210824129831 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16698/statm: 4643 292 257 25 0 2626 0

[startup+0.0907941 s]
/proc/loadavg: 1.94 2.00 1.93 3/84 16698
/proc/meminfo: memFree=1490536/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=13600 CPUtime=0.03
/proc/16698/stat : 16698 (sugar) S 16696 16698 14793 0 -1 4194304 900 127 0 0 3 0 0 0 24 0 1 0 1975212171 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16698/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101795 s]
/proc/loadavg: 1.94 2.00 1.93 3/84 16698
/proc/meminfo: memFree=1490536/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=13600 CPUtime=0.03
/proc/16698/stat : 16698 (sugar) S 16696 16698 14793 0 -1 4194304 900 127 0 0 3 0 0 0 24 0 1 0 1975212171 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16698/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301818 s]
/proc/loadavg: 1.94 2.00 1.93 3/84 16698
/proc/meminfo: memFree=1490536/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=13600 CPUtime=0.03
/proc/16698/stat : 16698 (sugar) S 16696 16698 14793 0 -1 4194304 900 127 0 0 3 0 0 0 24 0 1 0 1975212171 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16698/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701867 s]
/proc/loadavg: 1.94 2.00 1.93 3/84 16698
/proc/meminfo: memFree=1490536/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=13600 CPUtime=0.38
/proc/16698/stat : 16698 (sugar) S 16696 16698 14793 0 -1 4194304 973 4533 0 1 3 1 31 3 16 0 1 0 1975212171 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16698/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 13600

[startup+1.50196 s]
/proc/loadavg: 1.94 2.00 1.93 3/95 16720
/proc/meminfo: memFree=1477840/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=13600 CPUtime=1.21
/proc/16698/stat : 16698 (sugar) S 16696 16698 14793 0 -1 4194304 1031 10804 0 2 3 1 110 7 15 0 1 0 1975212171 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16698/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 13600

[startup+3.10115 s]
/proc/loadavg: 1.94 2.00 1.93 3/87 16722
/proc/meminfo: memFree=1486032/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=13600 CPUtime=1.21
/proc/16698/stat : 16698 (sugar) S 16696 16698 14793 0 -1 4194304 1031 10804 0 2 3 1 110 7 15 0 1 0 1975212171 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16698/statm: 3400 798 370 3 0 500 0
[pid=16721] ppid=16698 vsize=5356 CPUtime=0
/proc/16721/stat : 16721 (sh) S 16698 16698 14793 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975212302 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16721/statm: 1339 232 193 169 0 50 0
[pid=16722] ppid=16721 vsize=3460 CPUtime=1.77
/proc/16722/stat : 16722 (minisat) R 16721 16698 14793 0 -1 4194304 613 0 0 0 177 0 0 0 25 0 1 0 1975212302 3543040 599 996147200 134512640 135127466 4294956272 18446744073709551615 134522681 0 0 4096 3 0 0 0 17 1 0 0
/proc/16722/statm: 865 599 75 150 0 712 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 22416

[startup+6.30254 s]
/proc/loadavg: 1.95 2.00 1.93 3/87 16722
/proc/meminfo: memFree=1485584/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=13600 CPUtime=1.21
/proc/16698/stat : 16698 (sugar) S 16696 16698 14793 0 -1 4194304 1031 10804 0 2 3 1 110 7 16 0 1 0 1975212171 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16698/statm: 3400 798 370 3 0 500 0
[pid=16721] ppid=16698 vsize=5356 CPUtime=0
/proc/16721/stat : 16721 (sh) S 16698 16698 14793 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975212302 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16721/statm: 1339 232 193 169 0 50 0
[pid=16722] ppid=16721 vsize=3740 CPUtime=4.93
/proc/16722/stat : 16722 (minisat) R 16721 16698 14793 0 -1 4194304 699 0 0 0 493 0 0 0 25 0 1 0 1975212302 3829760 685 996147200 134512640 135127466 4294956272 18446744073709551615 134530849 0 0 4096 3 0 0 0 17 1 0 0
/proc/16722/statm: 935 685 75 150 0 782 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 22696

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

[startup+9.50192 s]
/proc/loadavg: 1.95 2.00 1.93 3/87 16722
/proc/meminfo: memFree=1485136/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=13600 CPUtime=1.21
/proc/16698/stat : 16698 (sugar) S 16696 16698 14793 0 -1 4194304 1031 10804 0 2 3 1 110 7 16 0 1 0 1975212171 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16698/statm: 3400 798 370 3 0 500 0
[pid=16721] ppid=16698 vsize=5356 CPUtime=0
/proc/16721/stat : 16721 (sh) S 16698 16698 14793 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975212302 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16721/statm: 1339 232 193 169 0 50 0
[pid=16722] ppid=16721 vsize=4004 CPUtime=8.1
/proc/16722/stat : 16722 (minisat) R 16721 16698 14793 0 -1 4194304 759 0 0 0 810 0 0 0 25 0 1 0 1975212302 4100096 745 996147200 134512640 135127466 4294956272 18446744073709551615 134530739 0 0 4096 3 0 0 0 17 1 0 0
/proc/16722/statm: 1001 745 75 150 0 848 0
Current children cumulated CPU time (s) 9.31
Current children cumulated vsize (KiB) 22960

[startup+10.302 s]
/proc/loadavg: 1.95 2.00 1.93 3/87 16722
/proc/meminfo: memFree=1485072/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=13600 CPUtime=1.21
/proc/16698/stat : 16698 (sugar) S 16696 16698 14793 0 -1 4194304 1031 10804 0 2 3 1 110 7 16 0 1 0 1975212171 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16698/statm: 3400 798 370 3 0 500 0
[pid=16721] ppid=16698 vsize=5356 CPUtime=0
/proc/16721/stat : 16721 (sh) S 16698 16698 14793 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975212302 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16721/statm: 1339 232 193 169 0 50 0
[pid=16722] ppid=16721 vsize=4004 CPUtime=8.89
/proc/16722/stat : 16722 (minisat) R 16721 16698 14793 0 -1 4194304 762 0 0 0 889 0 0 0 25 0 1 0 1975212302 4100096 748 996147200 134512640 135127466 4294956272 18446744073709551615 134530766 0 0 4096 3 0 0 0 17 1 0 0
/proc/16722/statm: 1001 748 75 150 0 848 0
Current children cumulated CPU time (s) 10.1
Current children cumulated vsize (KiB) 22960

[startup+11.1011 s]
/proc/loadavg: 1.95 2.00 1.93 3/87 16722
/proc/meminfo: memFree=1484880/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=13600 CPUtime=1.21
/proc/16698/stat : 16698 (sugar) S 16696 16698 14793 0 -1 4194304 1031 10804 0 2 3 1 110 7 16 0 1 0 1975212171 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16698/statm: 3400 798 370 3 0 500 0
[pid=16721] ppid=16698 vsize=5356 CPUtime=0
/proc/16721/stat : 16721 (sh) S 16698 16698 14793 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975212302 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16721/statm: 1339 232 193 169 0 50 0
[pid=16722] ppid=16721 vsize=4004 CPUtime=9.68
/proc/16722/stat : 16722 (minisat) R 16721 16698 14793 0 -1 4194304 765 0 0 0 968 0 0 0 25 0 1 0 1975212302 4100096 751 996147200 134512640 135127466 4294956272 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 1 0 0
/proc/16722/statm: 1001 751 75 150 0 848 0
Current children cumulated CPU time (s) 10.89
Current children cumulated vsize (KiB) 22960

[startup+11.3011 s]
/proc/loadavg: 1.95 2.00 1.93 3/87 16722
/proc/meminfo: memFree=1484880/2055920 swapFree=4180424/4192956
[pid=16698] ppid=16696 vsize=13600 CPUtime=11.03
/proc/16698/stat : 16698 (sugar) S 16696 16698 14793 0 -1 4194304 1070 11863 0 2 3 1 1091 8 17 0 1 0 1975212171 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16698/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 11.03
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 11.3869
CPU time (s): 11.1553
CPU user time (s): 11.0293
CPU system time (s): 0.12598
CPU usage (%): 97.9662
Max. virtual memory (cumulated for all children) (KiB): 883308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.0293
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16629
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= 1443
involuntary context switches= 1812

runsolver used 0.017997 second user time and 0.046992 second system time

The end

Launcher Data (download as text)

Begin job on node33 at 2008-07-02 03:33:07
IDJOB=1037686
IDBENCH=53522
IDSOLVER=346
FILE ID=node33/1037686-1214962387
PBS_JOBID= 7870268
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/langford/normalized-slangford-3-11-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-1037686-1214962387/watcher-1037686-1214962387 -o /tmp/evaluation-result-1037686-1214962387/solver-1037686-1214962387 -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-1037686-1214962387.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 540723c3977a7f4946311e21f518088e
RANDOM SEED=133393316

node33.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:       1491016 kB
Buffers:         41040 kB
Cached:         261848 kB
SwapCached:       6444 kB
Active:         265844 kB
Inactive:       239848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491016 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:         214168 kB
Slab:            44192 kB
Committed_AS:  4093288 kB
PageTables:       2172 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= 66552 MiB
End job on node33 at 2008-07-02 03:33:18