Trace number 1070698

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 31.4632 31.8556

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1110972763.xml
MD5SUM44c32cb3d2e1d19bdaacf0cff1ef51da
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.70644
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 12:17:20 2008
0.00/0.04	c 0	PID 495
0.00/0.05	c 0	HOST node66.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1070698-1215166640.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-1070698-1215166640.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
0.32/0.61	c 1	parsed 271 expressions
0.32/0.61	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.32/0.61	c 1	Converting to clausal form CSP
0.32/0.64	c 1	converted 28 (10%) expressions
0.32/0.64	c 1	converted 55 (20%) expressions
0.32/0.64	c 1	converted 82 (30%) expressions
0.32/0.64	c 1	converted 109 (40%) expressions
0.32/0.64	c 1	converted 136 (50%) expressions
0.32/0.64	c 1	converted 163 (60%) expressions
0.32/0.65	c 1	converted 190 (70%) expressions
0.32/0.72	c 1	converted 217 (80%) expressions
0.32/0.84	c 1	converted 244 (90%) expressions
0.32/0.89	c 1	converted 271 (100%) expressions
0.32/0.90	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 636
0.32/0.90	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.32/0.90	c 1	Propagation in CSP
0.32/0.94	c 1	4550 values, 0 unsatisfiable literals, and 0 valid clauses are removed
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)
0.32/0.95	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)
0.32/1.00	c 1	309 (30%) CSP integer variables are encoded (50 clauses, 614 bytes)
0.93/1.01	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 (2017 clauses, 25535 bytes)
0.93/1.02	c 1	1028 (100%) CSP integer variables are encoded (4189 clauses, 53771 bytes)
0.93/1.04	c 1	182 (10%) CSP clauses are encoded (5133 clauses, 62755 bytes)
0.93/1.05	c 1	364 (20%) CSP clauses are encoded (5707 clauses, 69659 bytes)
0.93/1.06	c 1	546 (30%) CSP clauses are encoded (6456 clauses, 79079 bytes)
0.93/1.07	c 1	728 (40%) CSP clauses are encoded (7205 clauses, 88497 bytes)
0.93/1.07	c 1	910 (50%) CSP clauses are encoded (7859 clauses, 96667 bytes)
0.93/1.08	c 1	1092 (60%) CSP clauses are encoded (8615 clauses, 106851 bytes)
0.93/1.09	c 1	1274 (70%) CSP clauses are encoded (9371 clauses, 117768 bytes)
0.93/1.09	c 1	1456 (80%) CSP clauses are encoded (10127 clauses, 129002 bytes)
1.03/1.18	c 1	1638 (90%) CSP clauses are encoded (36948 clauses, 607748 bytes)
1.12/1.28	c 1	1819 (100%) CSP clauses are encoded (73432 clauses, 1260423 bytes)
1.12/1.28	c 1	1819 CSP clauses encoded
1.12/1.28	c 1	Writing map file : HOME/temp.map
1.12/1.29	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.29	c 1	SAT : 5217 SAT variables, 73432 SAT clauses, 1260423 bytes
1.12/1.29	c 1	Heap : 2 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:  5217                                                 |
1.21/1.33	c 1	|  Number of clauses:    73432                                                |
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 |    5217    73432   205746 |    24477        0    nan |  0.000 % |
1.24/1.40	c 1	|       100 |    5217    73432   205746 |    26925      100     27 |  0.003 % |
1.24/1.47	c 1	|       251 |    5217    73432   205746 |    29617      251     21 |  0.005 % |
1.24/1.59	c 2	|       476 |    5217    73432   205746 |    32579      476     18 |  0.005 % |
1.24/1.74	c 2	|       814 |    5217    73432   205746 |    35837      814     18 |  0.004 % |
1.24/1.98	c 2	|      1322 |    5217    73432   205746 |    39420     1322     19 |  0.001 % |
2.29/2.41	c 2	|      2082 |    5217    73432   205746 |    43363     2082     19 |  0.004 % |
2.88/3.02	c 3	|      3221 |    5217    73432   205746 |    47699     3221     19 |  0.007 % |
3.87/4.03	c 4	|      4932 |    5197    73048   204677 |    52469     4370     20 |  0.388 % |
5.26/5.49	c 5	|      7495 |    5161    72676   203693 |    57716     6694     20 |  1.078 % |
7.93/8.11	c 8	|     11339 |    5161    72676   203693 |    63487    10538     20 |  1.080 % |
12.20/12.45	c 12	|     17106 |    5056    71714   201213 |    69836    12680     21 |  3.090 % |
19.52/19.82	c 20	|     25756 |    5026    71323   200158 |    76820    20643     22 |  3.662 % |
31.22/31.68	c 32	===============================================================================
31.22/31.68	c 32	restarts              : 13
31.22/31.68	c 32	conflicts             : 37570          (1250 /sec)
31.22/31.69	c 32	decisions             : 41361          (0.71 % random) (1376 /sec)
31.22/31.69	c 32	propagations          : 34963113       (1163559 /sec)
31.22/31.69	c 32	conflict literals     : 745762         (36.25 % deleted)
31.22/31.69	c 32	Memory used           : 8.33 MB
31.22/31.69	c 32	CPU time              : 30.0484 s
31.22/31.69	c 32	
31.22/31.69	c 32	UNSATISFIABLE
31.22/31.69	c 32	DECODING HOME/temp.out WITH HOME/temp.map
31.22/31.69	c 32	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
31.32/31.77	c 32	Decoding HOME/temp.out
31.41/31.81	s UNSATISFIABLE
31.41/31.82	c 32	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
31.41/31.85	c 32	CPU 31.3 (0.04 0 31.26 0.14)
31.41/31.85	c 32	END Fri Jul  4 12:17:52 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-1070698-1215166640/watcher-1070698-1215166640 -o /tmp/evaluation-result-1070698-1215166640/solver-1070698-1215166640 -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-1070698-1215166640.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 2.00 2.00 4/84 495
/proc/meminfo: memFree=1771160/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=12268 CPUtime=0
/proc/495/stat : 495 (sugar) R 493 495 32250 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1995633685 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 227607804517 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/495/statm: 3067 316 241 3 0 167 0

[startup+0.0527569 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 495
/proc/meminfo: memFree=1771160/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=0.03
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1995633685 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101763 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 495
/proc/meminfo: memFree=1771160/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=0.03
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1995633685 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301788 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 495
/proc/meminfo: memFree=1771160/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=0.03
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1995633685 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701835 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 495
/proc/meminfo: memFree=1771160/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=0.32
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 973 4496 0 1 3 0 26 3 15 0 1 0 1995633685 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 13600

[startup+1.50193 s]
/proc/loadavg: 2.00 2.00 2.00 4/95 517
/proc/meminfo: memFree=1756544/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=1.24
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 1032 11239 0 2 4 0 111 9 15 0 1 0 1995633685 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 13600

[startup+3.10112 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 519
/proc/meminfo: memFree=1763008/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=1.24
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 1032 11239 0 2 4 0 111 9 15 0 1 0 1995633685 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 798 370 3 0 500 0
[pid=518] ppid=495 vsize=5356 CPUtime=0
/proc/518/stat : 518 (sh) S 495 495 32250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995633817 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/518/statm: 1339 232 193 169 0 50 0
[pid=519] ppid=518 vsize=5484 CPUtime=1.74
/proc/519/stat : 519 (minisat) R 518 495 32250 0 -1 4194304 1274 0 0 0 174 0 0 0 25 0 1 0 1995633817 5615616 1260 996147200 134512640 135127466 4294956256 18446744073709551615 134530933 0 0 4096 3 0 0 0 17 1 0 0
/proc/519/statm: 1371 1260 75 150 0 1218 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 24440

[startup+6.3015 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 519
/proc/meminfo: memFree=1762368/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=1.24
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1995633685 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 798 370 3 0 500 0
[pid=518] ppid=495 vsize=5356 CPUtime=0
/proc/518/stat : 518 (sh) S 495 495 32250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995633817 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/518/statm: 1339 232 193 169 0 50 0
[pid=519] ppid=518 vsize=6028 CPUtime=4.92
/proc/519/stat : 519 (minisat) R 518 495 32250 0 -1 4194304 1408 0 0 0 491 1 0 0 25 0 1 0 1995633817 6172672 1394 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/519/statm: 1507 1394 75 150 0 1354 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24984

[startup+12.7023 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 519
/proc/meminfo: memFree=1761280/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=1.24
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1995633685 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 798 370 3 0 500 0
[pid=518] ppid=495 vsize=5356 CPUtime=0
/proc/518/stat : 518 (sh) S 495 495 32250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995633817 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/518/statm: 1339 232 193 169 0 50 0
[pid=519] ppid=518 vsize=6848 CPUtime=11.25
/proc/519/stat : 519 (minisat) R 518 495 32250 0 -1 4194304 1597 0 0 0 1124 1 0 0 25 0 1 0 1995633817 7012352 1583 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/519/statm: 1712 1583 75 150 0 1559 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 25804

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 519
/proc/meminfo: memFree=1759936/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=1.24
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1995633685 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 798 370 3 0 500 0
[pid=518] ppid=495 vsize=5356 CPUtime=0
/proc/518/stat : 518 (sh) S 495 495 32250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995633817 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/518/statm: 1339 232 193 169 0 50 0
[pid=519] ppid=518 vsize=8260 CPUtime=23.92
/proc/519/stat : 519 (minisat) R 518 495 32250 0 -1 4194304 1958 0 0 0 2391 1 0 0 25 0 1 0 1995633817 8458240 1944 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/519/statm: 2065 1944 75 150 0 1912 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 27216

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

[startup+28.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 519
/proc/meminfo: memFree=1759680/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=1.24
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1995633685 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 798 370 3 0 500 0
[pid=518] ppid=495 vsize=5356 CPUtime=0
/proc/518/stat : 518 (sh) S 495 495 32250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995633817 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/518/statm: 1339 232 193 169 0 50 0
[pid=519] ppid=518 vsize=8524 CPUtime=27.1
/proc/519/stat : 519 (minisat) R 518 495 32250 0 -1 4194304 2021 0 0 0 2708 2 0 0 25 0 1 0 1995633817 8728576 2007 996147200 134512640 135127466 4294956256 18446744073709551615 134530938 0 0 4096 3 0 0 0 17 1 0 0
/proc/519/statm: 2131 2007 75 150 0 1978 0
Current children cumulated CPU time (s) 28.34
Current children cumulated vsize (KiB) 27480

[startup+30.3023 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 519
/proc/meminfo: memFree=1759616/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=1.24
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1995633685 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 798 370 3 0 500 0
[pid=518] ppid=495 vsize=5356 CPUtime=0
/proc/518/stat : 518 (sh) S 495 495 32250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995633817 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/518/statm: 1339 232 193 169 0 50 0
[pid=519] ppid=518 vsize=8524 CPUtime=28.69
/proc/519/stat : 519 (minisat) R 518 495 32250 0 -1 4194304 2022 0 0 0 2867 2 0 0 25 0 1 0 1995633817 8728576 2008 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/519/statm: 2131 2008 75 150 0 1978 0
Current children cumulated CPU time (s) 29.93
Current children cumulated vsize (KiB) 27480

[startup+31.1024 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 519
/proc/meminfo: memFree=1759616/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=1.24
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1995633685 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 798 370 3 0 500 0
[pid=518] ppid=495 vsize=5356 CPUtime=0
/proc/518/stat : 518 (sh) S 495 495 32250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995633817 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/518/statm: 1339 232 193 169 0 50 0
[pid=519] ppid=518 vsize=8524 CPUtime=29.48
/proc/519/stat : 519 (minisat) R 518 495 32250 0 -1 4194304 2022 0 0 0 2946 2 0 0 25 0 1 0 1995633817 8728576 2008 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/519/statm: 2131 2008 75 150 0 1978 0
Current children cumulated CPU time (s) 30.72
Current children cumulated vsize (KiB) 27480

[startup+31.5025 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 519
/proc/meminfo: memFree=1759616/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=1.24
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 1032 11239 0 2 4 0 111 9 16 0 1 0 1995633685 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 798 370 3 0 500 0
[pid=518] ppid=495 vsize=5356 CPUtime=0
/proc/518/stat : 518 (sh) S 495 495 32250 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995633817 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/518/statm: 1339 232 193 169 0 50 0
[pid=519] ppid=518 vsize=8524 CPUtime=29.88
/proc/519/stat : 519 (minisat) R 518 495 32250 0 -1 4194304 2022 0 0 0 2986 2 0 0 25 0 1 0 1995633817 8728576 2008 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/519/statm: 2131 2008 75 150 0 1978 0
Current children cumulated CPU time (s) 31.12
Current children cumulated vsize (KiB) 27480

[startup+31.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 519
/proc/meminfo: memFree=1759616/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=31.32
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 1069 13555 0 2 4 0 3116 12 17 0 1 0 1995633685 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 31.32
Current children cumulated vsize (KiB) 13600

[startup+31.8015 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 529
/proc/meminfo: memFree=1762688/2055920 swapFree=4179828/4192956
[pid=495] ppid=493 vsize=13600 CPUtime=31.32
/proc/495/stat : 495 (sugar) S 493 495 32250 0 -1 4194304 1088 13555 0 2 4 0 3116 12 16 0 1 0 1995633685 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/495/statm: 3400 798 370 3 0 500 0
[pid=520] ppid=495 vsize=5356 CPUtime=0
/proc/520/stat : 520 (sh) S 495 495 32250 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1995636854 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/520/statm: 1339 233 193 169 0 50 0
[pid=521] ppid=520 vsize=863720 CPUtime=0.09
/proc/521/stat : 521 (java) S 520 495 32250 0 -1 0 3260 0 1 0 8 1 0 0 18 0 9 0 1995636854 884449280 2737 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/521/statm: 215930 2737 1632 9 0 210512 0
[pid=521/tid=522] ppid=520 vsize=863720 CPUtime=0.07
/proc/521/task/522/stat : 522 (java) R 520 495 32250 0 -1 64 2342 0 1 0 7 0 0 0 20 0 9 0 1995636855 884449280 2737 996147200 134512640 134550740 4294956000 18446744073709551615 4126416714 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=521/tid=523] ppid=520 vsize=863720 CPUtime=0
/proc/521/task/523/stat : 523 (java) S 520 495 32250 0 -1 64 3 0 0 0 0 0 0 0 18 0 9 0 1995636856 884449280 2737 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=521/tid=524] ppid=520 vsize=863720 CPUtime=0
/proc/521/task/524/stat : 524 (java) S 520 495 32250 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1995636857 884449280 2737 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=521/tid=525] ppid=520 vsize=863720 CPUtime=0
/proc/521/task/525/stat : 525 (java) S 520 495 32250 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1995636857 884449280 2737 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=521/tid=526] ppid=520 vsize=863720 CPUtime=0
/proc/521/task/526/stat : 526 (java) S 520 495 32250 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995636858 884449280 2737 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=521/tid=527] ppid=520 vsize=863720 CPUtime=0.01
/proc/521/task/527/stat : 527 (java) S 520 495 32250 0 -1 64 223 0 0 0 1 0 0 0 18 0 9 0 1995636858 884449280 2737 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=521/tid=528] ppid=520 vsize=863720 CPUtime=0
/proc/521/task/528/stat : 528 (java) S 520 495 32250 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1995636859 884449280 2737 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=521/tid=529] ppid=520 vsize=863720 CPUtime=0
/proc/521/task/529/stat : 529 (java) S 520 495 32250 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1995636859 884449280 2737 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 31.41
Current children cumulated vsize (KiB) 882676

Child status: 0
Real time (s): 31.8556
CPU time (s): 31.4632
CPU user time (s): 31.3072
CPU system time (s): 0.155976
CPU usage (%): 98.7683
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.3072
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18364
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= 2071
involuntary context switches= 3204

runsolver used 0.035994 second user time and 0.12598 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-04 12:17:20
IDJOB=1070698
IDBENCH=55928
IDSOLVER=346
FILE ID=node66/1070698-1215166640
PBS_JOBID= 7881462
Free space on /tmp= 66496 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1110972763.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-1070698-1215166640/watcher-1070698-1215166640 -o /tmp/evaluation-result-1070698-1215166640/solver-1070698-1215166640 -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-1070698-1215166640.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 44c32cb3d2e1d19bdaacf0cff1ef51da
RANDOM SEED=1533599492

node66.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:       1771640 kB
Buffers:         30136 kB
Cached:         161268 kB
SwapCached:       6748 kB
Active:         192228 kB
Inactive:        39304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771640 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          57548 kB
Slab:            37624 kB
Committed_AS:  4084344 kB
PageTables:       2028 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= 66496 MiB
End job on node66 at 2008-07-04 12:17:52