Trace number 1070778

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 20.6859 20.9857

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111213670.xml
MD5SUMe6ccc455043935d60c5f6e555861c1fd
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.46862
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Fri Jul  4 12:23:33 2008
0.00/0.04	c 0	PID 30338
0.00/0.05	c 0	HOST node2.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1070778-1215167013.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-1070778-1215167013.xml' 'HOME/temp.csp'
0.03/0.35	c 0	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.03/0.37	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.37	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'
0.32/0.45	c 0	Parsing HOME/temp.csp
0.32/0.60	c 0	parsed 271 expressions
0.32/0.61	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.32/0.61	c 0	Converting to clausal form CSP
0.32/0.64	c 0	converted 28 (10%) expressions
0.32/0.64	c 0	converted 55 (20%) expressions
0.32/0.64	c 0	converted 82 (30%) expressions
0.32/0.64	c 0	converted 109 (40%) expressions
0.32/0.64	c 0	converted 136 (50%) expressions
0.32/0.64	c 0	converted 163 (60%) expressions
0.32/0.65	c 0	converted 190 (70%) expressions
0.32/0.72	c 0	converted 217 (80%) expressions
0.32/0.84	c 1	converted 244 (90%) expressions
0.32/0.89	c 1	converted 271 (100%) expressions
0.32/0.89	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 627
0.32/0.89	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.32/0.89	c 1	Propagation in CSP
0.32/0.94	c 1	4650 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.32/0.94	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.32/0.94	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.32/0.95	c 1	Simplifing CSP by introducing new Boolean variables
0.32/0.95	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.32/0.95	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.32/0.98	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.32/0.99	c 1	103 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.32/0.99	c 1	206 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.32/0.99	c 1	309 (30%) CSP integer variables are encoded (50 clauses, 614 bytes)
0.93/1.00	c 1	412 (40%) CSP integer variables are encoded (152 clauses, 1736 bytes)
0.93/1.01	c 1	514 (50%) CSP integer variables are encoded (275 clauses, 3089 bytes)
0.93/1.01	c 1	617 (60%) CSP integer variables are encoded (368 clauses, 4112 bytes)
0.93/1.01	c 1	720 (70%) CSP integer variables are encoded (477 clauses, 5515 bytes)
0.93/1.01	c 1	823 (80%) CSP integer variables are encoded (600 clauses, 7114 bytes)
0.93/1.02	c 1	926 (90%) CSP integer variables are encoded (1932 clauses, 24430 bytes)
0.93/1.02	c 1	1028 (100%) CSP integer variables are encoded (4101 clauses, 52627 bytes)
0.93/1.04	c 1	182 (10%) CSP clauses are encoded (5045 clauses, 61611 bytes)
0.93/1.05	c 1	364 (20%) CSP clauses are encoded (5619 clauses, 68515 bytes)
0.93/1.06	c 1	546 (30%) CSP clauses are encoded (6368 clauses, 77935 bytes)
0.93/1.07	c 1	728 (40%) CSP clauses are encoded (7117 clauses, 87353 bytes)
0.93/1.07	c 1	910 (50%) CSP clauses are encoded (7771 clauses, 95523 bytes)
0.93/1.08	c 1	1092 (60%) CSP clauses are encoded (8527 clauses, 105707 bytes)
0.93/1.08	c 1	1274 (70%) CSP clauses are encoded (9283 clauses, 116624 bytes)
0.93/1.09	c 1	1456 (80%) CSP clauses are encoded (10039 clauses, 127858 bytes)
1.03/1.17	c 1	1638 (90%) CSP clauses are encoded (35024 clauses, 573785 bytes)
1.12/1.28	c 1	1819 (100%) CSP clauses are encoded (71731 clauses, 1230772 bytes)
1.12/1.28	c 1	1819 CSP clauses encoded
1.12/1.28	c 1	Writing map file : HOME/temp.map
1.12/1.28	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.28	c 1	SAT : 5129 SAT variables, 71731 SAT clauses, 1230772 bytes
1.12/1.28	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.21/1.32	c 1	SOLVING HOME/temp.cnf
1.21/1.32	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.21/1.32	c 1	This is MiniSat 2.0 beta
1.21/1.32	c 1	WARNING: for repeatability, setting FPU to use double precision
1.21/1.32	c 1	============================[ Problem Statistics ]=============================
1.21/1.32	c 1	|                                                                             |
1.21/1.33	c 1	|  Number of variables:  5129                                                 |
1.21/1.33	c 1	|  Number of clauses:    71731                                                |
1.21/1.36	c 1	|  Parsing time:         0.03         s                                       |
1.21/1.36	c 1	============================[ Search Statistics ]==============================
1.21/1.36	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.21/1.36	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.21/1.36	c 1	===============================================================================
1.21/1.36	c 1	|         0 |    5129    71731   200934 |    23910        0    nan |  0.000 % |
1.24/1.40	c 1	|       100 |    5129    71731   200934 |    26301      100     24 |  0.004 % |
1.24/1.46	c 1	|       250 |    5129    71731   200934 |    28931      250     20 |  0.001 % |
1.24/1.56	c 1	|       475 |    5129    71731   200934 |    31824      475     20 |  0.001 % |
1.24/1.71	c 1	|       813 |    5129    71731   200934 |    35007      813     19 |  0.000 % |
1.24/1.89	c 2	|      1319 |    5129    71731   200934 |    38507     1319     20 |  0.003 % |
2.10/2.21	c 2	|      2078 |    5129    71731   200934 |    42358     2078     19 |  0.003 % |
2.59/2.79	c 2	|      3217 |    5129    71731   200934 |    46594     3217     19 |  0.003 % |
3.68/3.80	c 3	|      4925 |    5099    71442   200181 |    51253     4479     19 |  0.590 % |
5.17/5.34	c 5	|      7487 |    5083    71326   199904 |    56379     6176     19 |  0.903 % |
7.55/7.77	c 7	|     11332 |    5083    71326   199904 |    62017    10021     19 |  0.899 % |
11.41/11.65	c 11	|     17098 |    4987    70468   197701 |    68218    13676     19 |  3.334 % |
17.94/18.29	c 18	|     25747 |    4767    67462   189587 |    75040    15482     19 |  7.487 % |
20.52/20.82	c 20	===============================================================================
20.52/20.82	c 20	restarts              : 13
20.52/20.82	c 20	conflicts             : 28602          (1482 /sec)
20.52/20.82	c 20	decisions             : 31771          (0.67 % random) (1647 /sec)
20.52/20.82	c 20	propagations          : 25838434       (1339052 /sec)
20.52/20.82	c 20	conflict literals     : 524755         (36.83 % deleted)
20.52/20.82	c 20	Memory used           : 6.83 MB
20.52/20.82	c 20	CPU time              : 19.2961 s
20.52/20.82	c 20	
20.52/20.82	c 20	UNSATISFIABLE
20.52/20.82	c 20	DECODING HOME/temp.out WITH HOME/temp.map
20.52/20.82	c 20	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
20.52/20.90	c 21	Decoding HOME/temp.out
20.54/20.94	s UNSATISFIABLE
20.54/20.94	c 21	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
20.54/20.98	c 21	CPU 20.54 (0.04 0 20.5 0.12)
20.54/20.98	c 21	END Fri Jul  4 12:23:54 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-1070778-1215167013/watcher-1070778-1215167013 -o /tmp/evaluation-result-1070778-1215167013/solver-1070778-1215167013 -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-1070778-1215167013.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: 2.00 2.05 2.02 4/84 30338
/proc/meminfo: memFree=1744128/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=12268 CPUtime=0
/proc/30338/stat : 30338 (sugar) R 30336 30338 29462 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1001105883 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 206381480549 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/30338/statm: 3067 316 241 3 0 167 0

[startup+0.089621 s]
/proc/loadavg: 2.00 2.05 2.02 4/84 30338
/proc/meminfo: memFree=1744128/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=0.03
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1001105883 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102622 s]
/proc/loadavg: 2.00 2.05 2.02 4/84 30338
/proc/meminfo: memFree=1744128/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=0.03
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1001105883 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301643 s]
/proc/loadavg: 2.00 2.05 2.02 4/84 30338
/proc/meminfo: memFree=1744128/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=0.03
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1001105883 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701684 s]
/proc/loadavg: 2.00 2.05 2.02 4/84 30338
/proc/meminfo: memFree=1744128/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=0.32
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 973 4496 0 1 3 0 26 3 15 0 1 0 1001105883 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 13600

[startup+1.50277 s]
/proc/loadavg: 2.00 2.05 2.02 4/95 30360
/proc/meminfo: memFree=1729512/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=1.24
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 1032 11239 0 2 4 0 111 9 15 0 1 0 1001105883 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 13600

[startup+3.10194 s]
/proc/loadavg: 2.00 2.05 2.02 3/87 30362
/proc/meminfo: memFree=1736104/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=1.24
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 1032 11239 0 2 4 0 111 9 15 0 1 0 1001105883 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 798 370 3 0 500 0
[pid=30361] ppid=30338 vsize=5356 CPUtime=0
/proc/30361/stat : 30361 (sh) S 30338 30338 29462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1001106015 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30361/statm: 1339 232 193 169 0 50 0
[pid=30362] ppid=30361 vsize=5480 CPUtime=1.75
/proc/30362/stat : 30362 (minisat) R 30361 30338 29462 0 -1 4194304 1265 0 0 0 175 0 0 0 25 0 1 0 1001106016 5611520 1251 996147200 134512640 135127466 4294956256 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 1 0 0
/proc/30362/statm: 1370 1251 75 150 0 1217 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 24436

[startup+6.30127 s]
/proc/loadavg: 2.00 2.05 2.02 3/87 30362
/proc/meminfo: memFree=1735528/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=1.24
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1001105883 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 798 370 3 0 500 0
[pid=30361] ppid=30338 vsize=5356 CPUtime=0
/proc/30361/stat : 30361 (sh) S 30338 30338 29462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1001106015 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30361/statm: 1339 232 193 169 0 50 0
[pid=30362] ppid=30361 vsize=5896 CPUtime=4.92
/proc/30362/stat : 30362 (minisat) R 30361 30338 29462 0 -1 4194304 1378 0 0 0 492 0 0 0 25 0 1 0 1001106016 6037504 1364 996147200 134512640 135127466 4294956256 18446744073709551615 134530849 0 0 4096 3 0 0 0 17 1 0 0
/proc/30362/statm: 1474 1364 75 150 0 1321 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24852

[startup+12.7019 s]
/proc/loadavg: 2.08 2.06 2.02 3/87 30362
/proc/meminfo: memFree=1734568/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=1.24
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1001105883 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 798 370 3 0 500 0
[pid=30361] ppid=30338 vsize=5356 CPUtime=0
/proc/30361/stat : 30361 (sh) S 30338 30338 29462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1001106015 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30361/statm: 1339 232 193 169 0 50 0
[pid=30362] ppid=30361 vsize=6856 CPUtime=11.26
/proc/30362/stat : 30362 (minisat) R 30361 30338 29462 0 -1 4194304 1598 0 0 0 1126 0 0 0 25 0 1 0 1001106016 7020544 1584 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/30362/statm: 1714 1584 75 150 0 1561 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 25812

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

[startup+15.9013 s]
/proc/loadavg: 2.08 2.06 2.02 3/87 30362
/proc/meminfo: memFree=1734440/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=1.24
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1001105883 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 798 370 3 0 500 0
[pid=30361] ppid=30338 vsize=5356 CPUtime=0
/proc/30361/stat : 30361 (sh) S 30338 30338 29462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1001106015 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30361/statm: 1339 232 193 169 0 50 0
[pid=30362] ppid=30361 vsize=6988 CPUtime=14.43
/proc/30362/stat : 30362 (minisat) R 30361 30338 29462 0 -1 4194304 1628 0 0 0 1443 0 0 0 25 0 1 0 1001106016 7155712 1614 996147200 134512640 135127466 4294956256 18446744073709551615 134530616 0 0 4096 3 0 0 0 17 1 0 0
/proc/30362/statm: 1747 1614 75 150 0 1594 0
Current children cumulated CPU time (s) 15.67
Current children cumulated vsize (KiB) 25944

[startup+19.1026 s]
/proc/loadavg: 2.07 2.06 2.02 3/87 30362
/proc/meminfo: memFree=1734440/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=1.24
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1001105883 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 798 370 3 0 500 0
[pid=30361] ppid=30338 vsize=5356 CPUtime=0
/proc/30361/stat : 30361 (sh) S 30338 30338 29462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1001106015 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30361/statm: 1339 232 193 169 0 50 0
[pid=30362] ppid=30361 vsize=6988 CPUtime=17.59
/proc/30362/stat : 30362 (minisat) R 30361 30338 29462 0 -1 4194304 1644 0 0 0 1759 0 0 0 25 0 1 0 1001106016 7155712 1630 996147200 134512640 135127466 4294956256 18446744073709551615 134530595 0 0 4096 3 0 0 0 17 1 0 0
/proc/30362/statm: 1747 1630 75 150 0 1594 0
Current children cumulated CPU time (s) 18.83
Current children cumulated vsize (KiB) 25944

[startup+19.9017 s]
/proc/loadavg: 2.07 2.06 2.02 3/87 30362
/proc/meminfo: memFree=1734312/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=1.24
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1001105883 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 798 370 3 0 500 0
[pid=30361] ppid=30338 vsize=5356 CPUtime=0
/proc/30361/stat : 30361 (sh) S 30338 30338 29462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1001106015 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30361/statm: 1339 232 193 169 0 50 0
[pid=30362] ppid=30361 vsize=6988 CPUtime=18.38
/proc/30362/stat : 30362 (minisat) R 30361 30338 29462 0 -1 4194304 1645 0 0 0 1838 0 0 0 25 0 1 0 1001106016 7155712 1631 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/30362/statm: 1747 1631 75 150 0 1594 0
Current children cumulated CPU time (s) 19.62
Current children cumulated vsize (KiB) 25944

[startup+20.7018 s]
/proc/loadavg: 2.07 2.06 2.02 3/87 30362
/proc/meminfo: memFree=1734312/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=1.24
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1001105883 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 798 370 3 0 500 0
[pid=30361] ppid=30338 vsize=5356 CPUtime=0
/proc/30361/stat : 30361 (sh) S 30338 30338 29462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1001106015 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30361/statm: 1339 232 193 169 0 50 0
[pid=30362] ppid=30361 vsize=6988 CPUtime=19.18
/proc/30362/stat : 30362 (minisat) R 30361 30338 29462 0 -1 4194304 1646 0 0 0 1918 0 0 0 25 0 1 0 1001106016 7155712 1632 996147200 134512640 135127466 4294956256 18446744073709551615 134523558 0 0 4096 3 0 0 0 17 1 0 0
/proc/30362/statm: 1747 1632 75 150 0 1594 0
Current children cumulated CPU time (s) 20.42
Current children cumulated vsize (KiB) 25944

[startup+20.9068 s]
/proc/loadavg: 2.07 2.06 2.02 3/87 30362
/proc/meminfo: memFree=1734312/2055920 swapFree=4180884/4192956
[pid=30338] ppid=30336 vsize=13600 CPUtime=20.54
/proc/30338/stat : 30338 (sugar) S 30336 30338 29462 0 -1 4194304 1088 13179 0 2 4 0 2040 10 16 0 1 0 1001105883 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30338/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 20.54
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 20.9857
CPU time (s): 20.6859
CPU user time (s): 20.5479
CPU system time (s): 0.137979
CPU usage (%): 98.571
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.5479
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17988
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= 2077
involuntary context switches= 2410

runsolver used 0.026995 second user time and 0.080987 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-04 12:23:33
IDJOB=1070778
IDBENCH=55946
IDSOLVER=346
FILE ID=node2/1070778-1215167013
PBS_JOBID= 7881398
Free space on /tmp= 66532 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111213670.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-1070778-1215167013/watcher-1070778-1215167013 -o /tmp/evaluation-result-1070778-1215167013/solver-1070778-1215167013 -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-1070778-1215167013.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e6ccc455043935d60c5f6e555861c1fd
RANDOM SEED=523454225

node2.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		: 3000.236
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		: 3000.236
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:       1744608 kB
Buffers:         51428 kB
Cached:         155436 kB
SwapCached:       5908 kB
Active:         167292 kB
Inactive:        81600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744608 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          59236 kB
Slab:            47140 kB
Committed_AS:  1598352 kB
PageTables:       2164 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node2 at 2008-07-04 12:23:54