Trace number 1069450

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+minisatSAT 12.3631 12.5127

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t3002-11tsp11-1900567939.xml
MD5SUMf1b4d837112e6521674ec765f56c991b
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.98054
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of constraints2707
Maximum constraint arity110
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(2707)

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 10:31:35 2008
0.00/0.04	c 0	PID 10424
0.00/0.05	c 0	HOST node26.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1069450-1215160294.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-1069450-1215160294.xml' 'HOME/temp.csp'
0.04/0.76	c 0	1 domains, 231 variables, 0 predicates, 0 relations, 2707 constraints
0.04/0.78	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.78	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'
0.74/0.86	c 0	Parsing HOME/temp.csp
1.04/1.16	c 1	parsed 2939 expressions
1.04/1.16	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.04/1.16	c 1	Converting to clausal form CSP
1.14/1.21	c 1	converted 294 (10%) expressions
1.14/1.26	c 1	converted 588 (20%) expressions
1.24/1.31	c 1	converted 882 (30%) expressions
1.24/1.39	c 1	converted 1176 (40%) expressions
1.24/1.40	c 1	converted 1470 (50%) expressions
1.34/1.42	c 1	converted 1764 (60%) expressions
1.34/1.43	c 1	converted 2058 (70%) expressions
1.34/1.44	c 1	converted 2352 (80%) expressions
1.34/1.45	c 1	converted 2646 (90%) expressions
1.44/1.52	c 1	converted 2939 (100%) expressions
1.44/1.52	c 1	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 330
1.44/1.52	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.44/1.52	c 1	Propagation in CSP
1.44/1.58	c 1	2320 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.44/1.58	c 1	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 26
1.44/1.58	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.44/1.58	c 1	Simplifing CSP by introducing new Boolean variables
1.44/1.58	c 1	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 26
1.44/1.58	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.53/1.62	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.53/1.63	c 1	74 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.53/1.63	c 1	147 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.53/1.63	c 1	221 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.53/1.63	c 1	294 (40%) CSP integer variables are encoded (57 clauses, 691 bytes)
1.53/1.63	c 1	368 (50%) CSP integer variables are encoded (136 clauses, 1560 bytes)
1.53/1.63	c 1	441 (60%) CSP integer variables are encoded (213 clauses, 2407 bytes)
1.53/1.64	c 1	515 (70%) CSP integer variables are encoded (296 clauses, 3320 bytes)
1.53/1.64	c 1	588 (80%) CSP integer variables are encoded (373 clauses, 4167 bytes)
1.53/1.64	c 1	662 (90%) CSP integer variables are encoded (920 clauses, 11239 bytes)
1.53/1.64	c 1	735 (100%) CSP integer variables are encoded (2075 clauses, 26254 bytes)
1.53/1.66	c 1	372 (10%) CSP clauses are encoded (2447 clauses, 29862 bytes)
1.53/1.68	c 1	743 (20%) CSP clauses are encoded (2818 clauses, 34615 bytes)
1.53/1.69	c 1	1115 (30%) CSP clauses are encoded (3190 clauses, 39451 bytes)
1.53/1.70	c 1	1486 (40%) CSP clauses are encoded (3561 clauses, 44274 bytes)
1.63/1.71	c 1	1858 (50%) CSP clauses are encoded (3933 clauses, 49110 bytes)
1.63/1.71	c 1	2229 (60%) CSP clauses are encoded (4304 clauses, 53940 bytes)
1.63/1.71	c 1	2601 (70%) CSP clauses are encoded (4676 clauses, 59307 bytes)
1.63/1.72	c 1	2972 (80%) CSP clauses are encoded (5901 clauses, 74406 bytes)
1.63/1.72	c 1	3344 (90%) CSP clauses are encoded (7317 clauses, 91761 bytes)
1.63/1.77	c 1	3715 (100%) CSP clauses are encoded (29436 clauses, 479771 bytes)
1.63/1.77	c 1	3715 CSP clauses encoded
1.63/1.77	c 1	Writing map file : HOME/temp.map
1.63/1.77	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.63/1.77	c 1	SAT : 2810 SAT variables, 29436 SAT clauses, 479771 bytes
1.63/1.77	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.71/1.83	c 1	SOLVING HOME/temp.cnf
1.71/1.83	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.71/1.83	c 1	This is MiniSat 2.0 beta
1.71/1.83	c 1	WARNING: for repeatability, setting FPU to use double precision
1.71/1.83	c 1	============================[ Problem Statistics ]=============================
1.71/1.83	c 1	|                                                                             |
1.71/1.83	c 1	|  Number of variables:  2810                                                 |
1.71/1.83	c 1	|  Number of clauses:    29436                                                |
1.71/1.85	c 1	|  Parsing time:         0.01         s                                       |
1.71/1.85	c 1	============================[ Search Statistics ]==============================
1.71/1.85	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.71/1.85	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.71/1.85	c 1	===============================================================================
1.71/1.85	c 1	|         0 |    2810    29436    81041 |     9812        0    nan |  0.000 % |
1.71/1.87	c 1	|       100 |    2810    29436    81041 |    10793      100     15 |  0.002 % |
1.72/1.90	c 1	|       250 |    2810    29436    81041 |    11872      250     14 |  0.003 % |
1.72/1.95	c 1	|       476 |    2810    29436    81041 |    13059      476     13 |  0.002 % |
1.72/2.01	c 2	|       815 |    2810    29436    81041 |    14365      815     12 |  0.002 % |
1.98/2.14	c 2	|      1321 |    2810    29436    81041 |    15802     1321     12 |  0.002 % |
2.17/2.32	c 2	|      2081 |    2810    29436    81041 |    17382     2081     12 |  0.002 % |
2.47/2.62	c 2	|      3220 |    2810    29436    81041 |    19120     3220     12 |  0.002 % |
2.97/3.10	c 3	|      4928 |    2810    29436    81041 |    21032     4928     12 |  0.002 % |
3.56/3.74	c 3	|      7490 |    2810    29436    81041 |    23136     7490     13 |  0.002 % |
4.66/4.86	c 4	|     11335 |    2810    29436    81041 |    25449    11335     14 |  0.002 % |
6.35/6.59	c 6	|     17101 |    2810    29436    81041 |    27994    17101     15 |  0.002 % |
9.73/9.91	c 9	|     25751 |    2810    29436    81041 |    30794    25751     14 |  0.002 % |
12.13/12.34	c 12	===============================================================================
12.13/12.34	c 12	restarts              : 13
12.13/12.34	c 12	conflicts             : 31711          (3036 /sec)
12.13/12.34	c 12	decisions             : 34183          (0.82 % random) (3273 /sec)
12.13/12.34	c 12	propagations          : 20519045       (1964407 /sec)
12.13/12.34	c 12	conflict literals     : 440186         (47.89 % deleted)
12.13/12.34	c 12	Memory used           : 5.88 MB
12.13/12.34	c 12	CPU time              : 10.4454 s
12.13/12.34	c 12	
12.13/12.35	c 12	SATISFIABLE
12.13/12.35	c 12	DECODING HOME/temp.out WITH HOME/temp.map
12.13/12.35	c 12	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
12.18/12.43	c 12	Decoding HOME/temp.out
12.18/12.48	s SATISFIABLE
12.18/12.49	v 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0
12.18/12.50	c 12	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
12.18/12.51	c 12	CPU 12.18 (0.03 0.01 12.15 0.14)
12.18/12.51	c 12	END Fri Jul  4 10:31:47 2008

Verifier Data (download as text)

OK

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-1069450-1215160294/watcher-1069450-1215160294 -o /tmp/evaluation-result-1069450-1215160294/solver-1069450-1215160294 -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-1069450-1215160294.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 4/72 10424
/proc/meminfo: memFree=1783288/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=18572 CPUtime=0
/proc/10424/stat : 10424 (runsolver) R 10422 10424 6354 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1000484377 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 269028486439 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10424/statm: 4643 292 257 25 0 2626 0

[startup+0.0518581 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10424
/proc/meminfo: memFree=1783288/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=0.04
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 900 127 0 0 3 1 0 0 23 0 1 0 1000484377 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101865 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10424
/proc/meminfo: memFree=1783288/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=0.04
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 900 127 0 0 3 1 0 0 23 0 1 0 1000484377 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301891 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10424
/proc/meminfo: memFree=1783288/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=0.04
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 900 127 0 0 3 1 0 0 23 0 1 0 1000484377 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.70191 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 10424
/proc/meminfo: memFree=1783288/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=0.04
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 900 127 0 0 3 1 0 0 23 0 1 0 1000484377 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50297 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10446
/proc/meminfo: memFree=1775328/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=0.74
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 973 6798 0 1 3 1 65 5 15 0 1 0 1000484377 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 797 370 3 0 500 0
[pid=10437] ppid=10424 vsize=5356 CPUtime=0
/proc/10437/stat : 10437 (sh) S 10424 10424 6354 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1000484456 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10437/statm: 1339 233 193 169 0 50 0
[pid=10438] ppid=10437 vsize=868272 CPUtime=0.7
/proc/10438/stat : 10438 (java) S 10437 10424 6354 0 -1 0 5753 0 1 0 67 3 0 0 18 0 9 0 1000484456 889110528 5165 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10438/statm: 217068 5165 1730 9 0 211643 0
[pid=10438/tid=10439] ppid=10437 vsize=868272 CPUtime=0.44
/proc/10438/task/10439/stat : 10439 (java) R 10437 10424 6354 0 -1 64 2658 0 1 0 43 1 0 0 23 0 9 0 1000484457 889110528 5165 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10438/tid=10440] ppid=10437 vsize=868272 CPUtime=0.04
/proc/10438/task/10440/stat : 10440 (java) S 10437 10424 6354 0 -1 64 948 0 0 0 4 0 0 0 16 0 9 0 1000484458 889110528 5165 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10438/tid=10441] ppid=10437 vsize=868272 CPUtime=0
/proc/10438/task/10441/stat : 10441 (java) S 10437 10424 6354 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1000484458 889110528 5165 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10438/tid=10442] ppid=10437 vsize=868272 CPUtime=0
/proc/10438/task/10442/stat : 10442 (java) S 10437 10424 6354 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1000484458 889110528 5165 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10438/tid=10443] ppid=10437 vsize=868272 CPUtime=0
/proc/10438/task/10443/stat : 10443 (java) S 10437 10424 6354 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1000484460 889110528 5165 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10438/tid=10444] ppid=10437 vsize=868272 CPUtime=0.19
/proc/10438/task/10444/stat : 10444 (java) R 10437 10424 6354 0 -1 64 1456 0 0 0 18 1 0 0 16 0 9 0 1000484460 889110528 5165 996147200 134512640 134550740 4294955952 18446744073709551615 101986181 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10438/tid=10445] ppid=10437 vsize=868272 CPUtime=0
/proc/10438/task/10445/stat : 10445 (java) S 10437 10424 6354 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1000484460 889110528 5165 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10438/tid=10446] ppid=10437 vsize=868272 CPUtime=0
/proc/10438/task/10446/stat : 10446 (java) S 10437 10424 6354 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1000484460 889110528 5165 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 887228

[startup+3.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10448
/proc/meminfo: memFree=1778272/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=1.72
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 1032 14230 0 2 3 1 158 10 15 0 1 0 1000484377 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 798 370 3 0 500 0
[pid=10447] ppid=10424 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (sh) S 10424 10424 6354 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1000484560 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 232 193 169 0 50 0
[pid=10448] ppid=10447 vsize=3708 CPUtime=1.25
/proc/10448/stat : 10448 (minisat) R 10447 10424 6354 0 -1 4194304 674 0 0 0 125 0 0 0 25 0 1 0 1000484561 3796992 660 996147200 134512640 135127466 4294956272 18446744073709551615 134530581 0 0 4096 3 0 0 0 17 1 0 0
/proc/10448/statm: 927 660 75 150 0 774 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22664

[startup+6.30135 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10448
/proc/meminfo: memFree=1777120/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=1.72
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 1032 14230 0 2 3 1 158 10 16 0 1 0 1000484377 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 798 370 3 0 500 0
[pid=10447] ppid=10424 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (sh) S 10424 10424 6354 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1000484560 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 232 193 169 0 50 0
[pid=10448] ppid=10447 vsize=4700 CPUtime=4.43
/proc/10448/stat : 10448 (minisat) R 10447 10424 6354 0 -1 4194304 935 0 0 0 443 0 0 0 25 0 1 0 1000484561 4812800 921 996147200 134512640 135127466 4294956272 18446744073709551615 134530679 0 0 4096 3 0 0 0 17 1 0 0
/proc/10448/statm: 1175 921 75 150 0 1022 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23656

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

[startup+9.50261 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10448
/proc/meminfo: memFree=1776288/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=1.72
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 1032 14230 0 2 3 1 158 10 16 0 1 0 1000484377 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 798 370 3 0 500 0
[pid=10447] ppid=10424 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (sh) S 10424 10424 6354 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1000484560 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 232 193 169 0 50 0
[pid=10448] ppid=10447 vsize=5452 CPUtime=7.61
/proc/10448/stat : 10448 (minisat) R 10447 10424 6354 0 -1 4194304 1114 0 0 0 761 0 0 0 25 0 1 0 1000484561 5582848 1100 996147200 134512640 135127466 4294956272 18446744073709551615 134530715 0 0 4096 3 0 0 0 17 1 0 0
/proc/10448/statm: 1363 1100 75 150 0 1210 0
Current children cumulated CPU time (s) 9.33
Current children cumulated vsize (KiB) 24408

[startup+11.1027 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10448
/proc/meminfo: memFree=1775648/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=1.72
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 1032 14230 0 2 3 1 158 10 16 0 1 0 1000484377 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 798 370 3 0 500 0
[pid=10447] ppid=10424 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (sh) S 10424 10424 6354 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1000484560 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 232 193 169 0 50 0
[pid=10448] ppid=10447 vsize=5752 CPUtime=9.21
/proc/10448/stat : 10448 (minisat) R 10447 10424 6354 0 -1 4194304 1201 0 0 0 920 1 0 0 25 0 1 0 1000484561 5890048 1187 996147200 134512640 135127466 4294956272 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/10448/statm: 1438 1187 75 150 0 1285 0
Current children cumulated CPU time (s) 10.93
Current children cumulated vsize (KiB) 24708

[startup+11.9018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10448
/proc/meminfo: memFree=1775648/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=1.72
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 1032 14230 0 2 3 1 158 10 16 0 1 0 1000484377 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 798 370 3 0 500 0
[pid=10447] ppid=10424 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (sh) S 10424 10424 6354 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1000484560 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 232 193 169 0 50 0
[pid=10448] ppid=10447 vsize=6016 CPUtime=10.01
/proc/10448/stat : 10448 (minisat) R 10447 10424 6354 0 -1 4194304 1243 0 0 0 1000 1 0 0 25 0 1 0 1000484561 6160384 1229 996147200 134512640 135127466 4294956272 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/10448/statm: 1504 1229 75 150 0 1351 0
Current children cumulated CPU time (s) 11.73
Current children cumulated vsize (KiB) 24972

[startup+12.3018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10448
/proc/meminfo: memFree=1775456/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=1.72
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 1032 14230 0 2 3 1 158 10 16 0 1 0 1000484377 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 798 370 3 0 500 0
[pid=10447] ppid=10424 vsize=5356 CPUtime=0
/proc/10447/stat : 10447 (sh) S 10424 10424 6354 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1000484560 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10447/statm: 1339 232 193 169 0 50 0
[pid=10448] ppid=10447 vsize=6016 CPUtime=10.41
/proc/10448/stat : 10448 (minisat) R 10447 10424 6354 0 -1 4194304 1260 0 0 0 1040 1 0 0 25 0 1 0 1000484561 6160384 1246 996147200 134512640 135127466 4294956272 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/10448/statm: 1504 1246 75 150 0 1351 0
Current children cumulated CPU time (s) 12.13
Current children cumulated vsize (KiB) 24972

[startup+12.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10448
/proc/meminfo: memFree=1775456/2055920 swapFree=4137100/4192956
[pid=10424] ppid=10422 vsize=13600 CPUtime=12.18
/proc/10424/stat : 10424 (sugar) S 10422 10424 6354 0 -1 4194304 1089 15785 0 2 3 1 1203 11 15 0 1 0 1000484377 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10424/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 12.5127
CPU time (s): 12.3631
CPU user time (s): 12.1951
CPU system time (s): 0.167974
CPU usage (%): 98.8045
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.1951
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20687
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= 2975
involuntary context switches= 3025

runsolver used 0.018997 second user time and 0.050992 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-04 10:31:34
IDJOB=1069450
IDBENCH=55622
IDSOLVER=346
FILE ID=node26/1069450-1215160294
PBS_JOBID= 7877333
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t3002-11tsp11-1900567939.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-1069450-1215160294/watcher-1069450-1215160294 -o /tmp/evaluation-result-1069450-1215160294/solver-1069450-1215160294 -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-1069450-1215160294.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f1b4d837112e6521674ec765f56c991b
RANDOM SEED=1685367236

node26.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		: 3000.221
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		: 3000.221
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:       1783704 kB
Buffers:         27924 kB
Cached:         110676 kB
SwapCached:      49760 kB
Active:         177432 kB
Inactive:        40380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783704 kB
SwapTotal:     4192956 kB
SwapFree:      4137100 kB
Dirty:            2052 kB
Writeback:           0 kB
Mapped:          87032 kB
Slab:            39752 kB
Committed_AS:  1751800 kB
PageTables:       1828 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= 66556 MiB
End job on node26 at 2008-07-04 10:31:47