Trace number 1069802

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 73.9178 74.5921

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t3002-11tsp11-1900546417.xml
MD5SUM605d57bee2244180a6ab092ef57da37d
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark46.8919
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)

0.02/0.04	c 0	Sugar v1-13 + HOME/minisat
0.02/0.04	c 0	BEGIN Fri Jul  4 10:56:10 2008
0.02/0.04	c 0	PID 18799
0.02/0.04	c 0	HOST node46.alineos.net
0.02/0.04	c 0	CONVERTING HOME/instance-1069802-1215161770.xml TO HOME/temp.csp
0.02/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1069802-1215161770.xml' 'HOME/temp.csp'
0.03/0.98	c 1	1 domains, 231 variables, 0 predicates, 0 relations, 2707 constraints
0.94/1.04	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.94/1.04	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.95/1.12	c 1	Parsing HOME/temp.csp
0.95/1.41	c 1	parsed 2939 expressions
0.95/1.41	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.95/1.41	c 1	Converting to clausal form CSP
0.95/1.46	c 1	converted 294 (10%) expressions
0.95/1.51	c 1	converted 588 (20%) expressions
0.95/1.56	c 1	converted 882 (30%) expressions
0.95/1.64	c 1	converted 1176 (40%) expressions
0.95/1.65	c 1	converted 1470 (50%) expressions
0.95/1.67	c 1	converted 1764 (60%) expressions
0.95/1.68	c 1	converted 2058 (70%) expressions
0.95/1.69	c 1	converted 2352 (80%) expressions
0.95/1.70	c 1	converted 2646 (90%) expressions
0.95/1.77	c 2	converted 2939 (100%) expressions
0.95/1.77	c 2	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 364
0.95/1.77	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.95/1.77	c 2	Propagation in CSP
0.95/1.83	c 2	2352 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.95/1.83	c 2	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 26
0.95/1.83	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.95/1.83	c 2	Simplifing CSP by introducing new Boolean variables
0.95/1.84	c 2	CSP : 735 integers, 0 booleans, 3715 clauses, largest domain size 26
0.95/1.84	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.95/1.87	c 2	Encoding CSP to SAT : HOME/temp.cnf
0.95/1.88	c 2	74 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.95/1.88	c 2	147 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.95/1.88	c 2	221 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.95/1.88	c 2	294 (40%) CSP integer variables are encoded (57 clauses, 691 bytes)
0.95/1.89	c 2	368 (50%) CSP integer variables are encoded (136 clauses, 1560 bytes)
0.95/1.89	c 2	441 (60%) CSP integer variables are encoded (213 clauses, 2407 bytes)
0.95/1.89	c 2	515 (70%) CSP integer variables are encoded (296 clauses, 3320 bytes)
0.95/1.89	c 2	588 (80%) CSP integer variables are encoded (373 clauses, 4167 bytes)
0.95/1.90	c 2	662 (90%) CSP integer variables are encoded (831 clauses, 10082 bytes)
0.95/1.90	c 2	735 (100%) CSP integer variables are encoded (1957 clauses, 24720 bytes)
0.95/1.92	c 2	372 (10%) CSP clauses are encoded (2329 clauses, 28328 bytes)
0.95/1.93	c 2	743 (20%) CSP clauses are encoded (2700 clauses, 33081 bytes)
0.95/1.94	c 2	1115 (30%) CSP clauses are encoded (3072 clauses, 37917 bytes)
0.95/1.95	c 2	1486 (40%) CSP clauses are encoded (3443 clauses, 42740 bytes)
0.95/1.96	c 2	1858 (50%) CSP clauses are encoded (3815 clauses, 47576 bytes)
0.95/1.96	c 2	2229 (60%) CSP clauses are encoded (4186 clauses, 52406 bytes)
0.95/1.97	c 2	2601 (70%) CSP clauses are encoded (4558 clauses, 57773 bytes)
0.95/1.97	c 2	2972 (80%) CSP clauses are encoded (5783 clauses, 72872 bytes)
0.95/1.98	c 2	3344 (90%) CSP clauses are encoded (7199 clauses, 90227 bytes)
0.95/2.02	c 2	3715 (100%) CSP clauses are encoded (26789 clauses, 432849 bytes)
0.95/2.02	c 2	3715 CSP clauses encoded
0.95/2.02	c 2	Writing map file : HOME/temp.map
0.95/2.02	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.95/2.02	c 2	SAT : 2692 SAT variables, 26789 SAT clauses, 432849 bytes
0.95/2.02	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.95/2.03	c 2	SOLVING HOME/temp.cnf
0.95/2.03	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.95/2.04	c 2	This is MiniSat 2.0 beta
0.95/2.04	c 2	WARNING: for repeatability, setting FPU to use double precision
0.95/2.04	c 2	============================[ Problem Statistics ]=============================
0.95/2.04	c 2	|                                                                             |
0.95/2.04	c 2	|  Number of variables:  2692                                                 |
0.95/2.04	c 2	|  Number of clauses:    26789                                                |
0.95/2.05	c 2	|  Parsing time:         0.01         s                                       |
0.95/2.05	c 2	============================[ Search Statistics ]==============================
0.95/2.05	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.95/2.05	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.95/2.05	c 2	===============================================================================
0.95/2.05	c 2	|         0 |    2692    26789    73448 |     8929        0    nan |  0.000 % |
0.95/2.07	c 2	|       100 |    2692    26789    73448 |     9822      100     13 |  0.002 % |
1.99/2.10	c 2	|       250 |    2692    26789    73448 |    10804      250     12 |  0.002 % |
1.99/2.15	c 2	|       475 |    2692    26789    73448 |    11885      475     12 |  0.002 % |
2.09/2.22	c 2	|       812 |    2692    26789    73448 |    13073      812     12 |  0.002 % |
2.19/2.31	c 2	|      1318 |    2692    26789    73448 |    14381     1318     13 |  0.002 % |
2.29/2.48	c 2	|      2077 |    2692    26789    73448 |    15819     2077     13 |  0.002 % |
2.59/2.74	c 2	|      3216 |    2692    26789    73448 |    17401     3216     13 |  0.002 % |
2.98/3.16	c 3	|      4924 |    2692    26789    73448 |    19141     4924     13 |  0.002 % |
3.58/3.80	c 4	|      7486 |    2692    26789    73448 |    21055     7486     14 |  0.002 % |
4.67/4.87	c 5	|     11330 |    2692    26789    73448 |    23161    11330     14 |  0.002 % |
6.25/6.50	c 6	|     17096 |    2692    26789    73448 |    25477    17096     13 |  0.002 % |
9.02/9.24	c 9	|     25745 |    2692    26789    73448 |    28025    25745     14 |  0.003 % |
12.78/13.01	c 13	|     38719 |    2647    26050    71396 |    30827    21891     18 |  1.678 % |
19.33/19.63	c 19	|     58180 |    2641    25983    71223 |    33910    12736     18 |  1.897 % |
30.22/30.65	c 30	|     87372 |    2628    25848    70876 |    37301    22695     20 |  2.380 % |
48.95/49.54	c 49	|    131161 |    2584    25412    69737 |    41031    17186     22 |  4.014 % |
73.74/74.43	c 74	===============================================================================
73.74/74.43	c 74	restarts              : 17
73.74/74.43	c 74	conflicts             : 191528         (2668 /sec)
73.74/74.43	c 74	decisions             : 200292         (0.81 % random) (2790 /sec)
73.74/74.43	c 74	propagations          : 99172141       (1381245 /sec)
73.74/74.43	c 74	conflict literals     : 3322669        (51.60 % deleted)
73.74/74.43	c 74	Memory used           : 8.08 MB
73.74/74.43	c 74	CPU time              : 71.7991 s
73.74/74.43	c 74	
73.74/74.43	c 74	UNSATISFIABLE
73.74/74.43	c 74	DECODING HOME/temp.out WITH HOME/temp.map
73.74/74.43	c 74	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
73.78/74.51	c 74	Decoding HOME/temp.out
73.78/74.55	s UNSATISFIABLE
73.78/74.55	c 74	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
73.78/74.59	c 74	CPU 73.71 (0.03 0.01 73.68 0.17)
73.78/74.59	c 74	END Fri Jul  4 10:57:24 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-1069802-1215161770/watcher-1069802-1215161770 -o /tmp/evaluation-result-1069802-1215161770/solver-1069802-1215161770 -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-1069802-1215161770.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: 2.05 2.33 2.18 4/72 18799
/proc/meminfo: memFree=1932008/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=12268 CPUtime=0
/proc/18799/stat : 18799 (sugar) R 18797 18799 18269 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 153988336 12562432 317 996147200 4194304 4206940 548682068608 18446744073709551615 212218581729 0 0 4224 0 0 0 0 17 0 0 0
/proc/18799/statm: 3067 320 242 3 0 167 0

[startup+0.0357019 s]
/proc/loadavg: 2.05 2.33 2.18 4/72 18799
/proc/meminfo: memFree=1932008/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13204 CPUtime=0.02
/proc/18799/stat : 18799 (sugar) R 18797 18799 18269 0 -1 4194304 694 0 0 0 2 0 0 0 18 0 1 0 153988336 13520896 662 996147200 4194304 4206940 548682068608 18446744073709551615 212218581729 0 0 4224 0 0 0 0 17 0 0 0
/proc/18799/statm: 3301 663 336 3 0 401 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13204

[startup+0.101705 s]
/proc/loadavg: 2.05 2.33 2.18 4/72 18799
/proc/meminfo: memFree=1932008/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=0.03
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 153988336 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18799/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301721 s]
/proc/loadavg: 2.05 2.33 2.18 4/72 18799
/proc/meminfo: memFree=1932008/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=0.03
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 153988336 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18799/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701767 s]
/proc/loadavg: 2.05 2.33 2.18 4/72 18799
/proc/meminfo: memFree=1932008/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=0.03
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 153988336 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18799/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50085 s]
/proc/loadavg: 2.05 2.33 2.18 2/83 18811
/proc/meminfo: memFree=1917200/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=0.95
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 973 6806 0 1 3 0 88 4 15 0 1 0 153988336 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18799/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 13600

[startup+3.10202 s]
/proc/loadavg: 2.05 2.33 2.18 3/75 18823
/proc/meminfo: memFree=1927312/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=1.94
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 1032 14238 0 2 3 1 179 11 15 0 1 0 153988336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18799/statm: 3400 798 370 3 0 500 0
[pid=18822] ppid=18799 vsize=5356 CPUtime=0
/proc/18822/stat : 18822 (sh) S 18799 18799 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153988540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18822/statm: 1339 232 193 169 0 50 0
[pid=18823] ppid=18822 vsize=3488 CPUtime=1.04
/proc/18823/stat : 18823 (minisat) R 18822 18799 18269 0 -1 4194304 629 0 0 0 104 0 0 0 25 0 1 0 153988540 3571712 615 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/18823/statm: 872 615 75 150 0 719 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 22444

[startup+6.30136 s]
/proc/loadavg: 2.04 2.32 2.18 3/75 18823
/proc/meminfo: memFree=1926160/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=1.94
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 1032 14238 0 2 3 1 179 11 16 0 1 0 153988336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18799/statm: 3400 798 370 3 0 500 0
[pid=18822] ppid=18799 vsize=5356 CPUtime=0
/proc/18822/stat : 18822 (sh) S 18799 18799 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153988540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18822/statm: 1339 232 193 169 0 50 0
[pid=18823] ppid=18822 vsize=4416 CPUtime=4.21
/proc/18823/stat : 18823 (minisat) R 18822 18799 18269 0 -1 4194304 883 0 0 0 421 0 0 0 25 0 1 0 153988540 4521984 869 996147200 134512640 135127466 4294956256 18446744073709551615 134522687 0 0 4096 3 0 0 0 17 1 0 0
/proc/18823/statm: 1104 869 75 150 0 951 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23372

[startup+12.702 s]
/proc/loadavg: 2.04 2.32 2.18 3/75 18823
/proc/meminfo: memFree=1924496/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=1.94
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 1032 14238 0 2 3 1 179 11 16 0 1 0 153988336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18799/statm: 3400 798 370 3 0 500 0
[pid=18822] ppid=18799 vsize=5356 CPUtime=0
/proc/18822/stat : 18822 (sh) S 18799 18799 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153988540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18822/statm: 1339 232 193 169 0 50 0
[pid=18823] ppid=18822 vsize=5744 CPUtime=10.55
/proc/18823/stat : 18823 (minisat) R 18822 18799 18269 0 -1 4194304 1193 0 0 0 1055 0 0 0 25 0 1 0 153988540 5881856 1179 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/18823/statm: 1436 1179 75 150 0 1283 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 24700

[startup+25.5014 s]
/proc/loadavg: 2.03 2.30 2.18 3/75 18823
/proc/meminfo: memFree=1923600/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=1.94
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 1032 14238 0 2 3 1 179 11 16 0 1 0 153988336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18799/statm: 3400 798 370 3 0 500 0
[pid=18822] ppid=18799 vsize=5356 CPUtime=0
/proc/18822/stat : 18822 (sh) S 18799 18799 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153988540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18822/statm: 1339 232 193 169 0 50 0
[pid=18823] ppid=18822 vsize=6668 CPUtime=23.23
/proc/18823/stat : 18823 (minisat) R 18822 18799 18269 0 -1 4194304 1417 0 0 0 2322 1 0 0 25 0 1 0 153988540 6828032 1403 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/18823/statm: 1667 1403 75 150 0 1514 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 25624

[startup+51.1011 s]
/proc/loadavg: 2.02 2.28 2.17 3/75 18823
/proc/meminfo: memFree=1922128/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=1.94
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 1032 14238 0 2 3 1 179 11 16 0 1 0 153988336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18799/statm: 3400 798 370 3 0 500 0
[pid=18822] ppid=18799 vsize=5356 CPUtime=0
/proc/18822/stat : 18822 (sh) S 18799 18799 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153988540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18822/statm: 1339 232 193 169 0 50 0
[pid=18823] ppid=18822 vsize=7992 CPUtime=48.59
/proc/18823/stat : 18823 (minisat) R 18822 18799 18269 0 -1 4194304 1768 0 0 0 4857 2 0 0 25 0 1 0 153988540 8183808 1754 996147200 134512640 135127466 4294956256 18446744073709551615 134530762 0 0 4096 3 0 0 0 17 1 0 0
/proc/18823/statm: 1998 1754 75 150 0 1845 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 26948

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

[startup+63.9025 s]
/proc/loadavg: 2.01 2.26 2.17 3/84 18865
/proc/meminfo: memFree=1866696/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=1.94
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 1032 14238 0 2 3 1 179 11 16 0 1 0 153988336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18799/statm: 3400 798 370 3 0 500 0
[pid=18822] ppid=18799 vsize=5356 CPUtime=0
/proc/18822/stat : 18822 (sh) S 18799 18799 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153988540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18822/statm: 1339 232 193 169 0 50 0
[pid=18823] ppid=18822 vsize=8124 CPUtime=61.3
/proc/18823/stat : 18823 (minisat) R 18822 18799 18269 0 -1 4194304 1788 0 0 0 6127 3 0 0 25 0 1 0 153988540 8318976 1774 996147200 134512640 135127466 4294956256 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 0 0 0
/proc/18823/statm: 2031 1774 75 150 0 1878 0
Current children cumulated CPU time (s) 63.24
Current children cumulated vsize (KiB) 27080

[startup+70.3021 s]
/proc/loadavg: 2.01 2.26 2.17 3/87 18868
/proc/meminfo: memFree=1853872/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=1.94
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 1032 14238 0 2 3 1 179 11 16 0 1 0 153988336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18799/statm: 3400 798 370 3 0 500 0
[pid=18822] ppid=18799 vsize=5356 CPUtime=0
/proc/18822/stat : 18822 (sh) S 18799 18799 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153988540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18822/statm: 1339 232 193 169 0 50 0
[pid=18823] ppid=18822 vsize=8124 CPUtime=67.7
/proc/18823/stat : 18823 (minisat) R 18822 18799 18269 0 -1 4194304 1806 0 0 0 6767 3 0 0 25 0 1 0 153988540 8318976 1792 996147200 134512640 135127466 4294956256 18446744073709551615 134530837 0 0 4096 3 0 0 0 17 0 0 0
/proc/18823/statm: 2031 1792 75 150 0 1878 0
Current children cumulated CPU time (s) 69.64
Current children cumulated vsize (KiB) 27080

[startup+71.9023 s]
/proc/loadavg: 2.01 2.26 2.17 3/87 18868
/proc/meminfo: memFree=1853872/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=1.94
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 1032 14238 0 2 3 1 179 11 16 0 1 0 153988336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18799/statm: 3400 798 370 3 0 500 0
[pid=18822] ppid=18799 vsize=5356 CPUtime=0
/proc/18822/stat : 18822 (sh) S 18799 18799 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153988540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18822/statm: 1339 232 193 169 0 50 0
[pid=18823] ppid=18822 vsize=8268 CPUtime=69.3
/proc/18823/stat : 18823 (minisat) R 18822 18799 18269 0 -1 4194304 1813 0 0 0 6927 3 0 0 25 0 1 0 153988540 8466432 1799 996147200 134512640 135127466 4294956256 18446744073709551615 134530752 0 0 4096 3 0 0 0 17 0 0 0
/proc/18823/statm: 2067 1799 75 150 0 1914 0
Current children cumulated CPU time (s) 71.24
Current children cumulated vsize (KiB) 27224

[startup+73.5025 s]
/proc/loadavg: 2.01 2.26 2.17 3/87 18868
/proc/meminfo: memFree=1853872/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=1.94
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 1032 14238 0 2 3 1 179 11 16 0 1 0 153988336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18799/statm: 3400 798 370 3 0 500 0
[pid=18822] ppid=18799 vsize=5356 CPUtime=0
/proc/18822/stat : 18822 (sh) S 18799 18799 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153988540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18822/statm: 1339 232 193 169 0 50 0
[pid=18823] ppid=18822 vsize=8268 CPUtime=70.9
/proc/18823/stat : 18823 (minisat) R 18822 18799 18269 0 -1 4194304 1813 0 0 0 7087 3 0 0 25 0 1 0 153988540 8466432 1799 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 0 0 0
/proc/18823/statm: 2067 1799 75 150 0 1914 0
Current children cumulated CPU time (s) 72.84
Current children cumulated vsize (KiB) 27224

[startup+74.3016 s]
/proc/loadavg: 2.01 2.26 2.17 3/87 18868
/proc/meminfo: memFree=1853872/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=1.94
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 1032 14238 0 2 3 1 179 11 16 0 1 0 153988336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18799/statm: 3400 798 370 3 0 500 0
[pid=18822] ppid=18799 vsize=5356 CPUtime=0
/proc/18822/stat : 18822 (sh) S 18799 18799 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153988540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18822/statm: 1339 232 193 169 0 50 0
[pid=18823] ppid=18822 vsize=8268 CPUtime=71.7
/proc/18823/stat : 18823 (minisat) R 18822 18799 18269 0 -1 4194304 1813 0 0 0 7167 3 0 0 25 0 1 0 153988540 8466432 1799 996147200 134512640 135127466 4294956256 18446744073709551615 134530825 0 0 4096 3 0 0 0 17 0 0 0
/proc/18823/statm: 2067 1799 75 150 0 1914 0
Current children cumulated CPU time (s) 73.64
Current children cumulated vsize (KiB) 27224

[startup+74.5016 s]
/proc/loadavg: 2.01 2.26 2.17 3/87 18868
/proc/meminfo: memFree=1853872/2055920 swapFree=4181068/4192956
[pid=18799] ppid=18797 vsize=13600 CPUtime=73.78
/proc/18799/stat : 18799 (sugar) S 18797 18799 18269 0 -1 4194304 1070 16345 0 2 3 1 7359 15 17 0 1 0 153988336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18799/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 73.78
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 74.5921
CPU time (s): 73.9178
CPU user time (s): 73.7288
CPU system time (s): 0.188971
CPU usage (%): 99.096
Max. virtual memory (cumulated for all children) (KiB): 883656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 73.7288
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21174
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= 2449
involuntary context switches= 3705

runsolver used 0.103984 second user time and 0.254961 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-04 10:56:10
IDJOB=1069802
IDBENCH=55703
IDSOLVER=346
FILE ID=node46/1069802-1215161770
PBS_JOBID= 7881467
Free space on /tmp= 66208 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t3002-11tsp11-1900546417.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-1069802-1215161770/watcher-1069802-1215161770 -o /tmp/evaluation-result-1069802-1215161770/solver-1069802-1215161770 -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-1069802-1215161770.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 605d57bee2244180a6ab092ef57da37d
RANDOM SEED=611794632

node46.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		: 3000.238
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		: 3000.238
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:       1932488 kB
Buffers:          4860 kB
Cached:          46136 kB
SwapCached:       4288 kB
Active:          57048 kB
Inactive:        15120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1932488 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            1756 kB
Writeback:           0 kB
Mapped:          31284 kB
Slab:            36908 kB
Committed_AS:   437148 kB
PageTables:       1528 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= 66184 MiB
End job on node46 at 2008-07-04 10:57:24