Trace number 1034680

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 22.8625 23.3228

General information on the benchmark

Namecsp/frb35-17/
normalized-frb35-17-2_ext.xml
MD5SUM9ecbe5ab16ded9503115a3b3dbeb050a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.2918
Satisfiable
(Un)Satisfiability was proved
Number of variables35
Number of constraints346
Maximum constraint arity2
Maximum domain size17
Number of constraints which are defined in extension346
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04/0.10	c 0	Sugar v1-13 + HOME/minisat
0.04/0.10	c 0	BEGIN Wed Jul  2 00:00:42 2008
0.04/0.10	c 0	PID 6163
0.04/0.10	c 0	HOST node57.alineos.net
0.04/0.10	c 0	CONVERTING HOME/instance-1034680-1214949642.xml TO HOME/temp.csp
0.04/0.10	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1034680-1214949642.xml' 'HOME/temp.csp'
0.04/0.84	c 1	1 domains, 35 variables, 0 predicates, 346 relations, 346 constraints
0.04/0.89	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.89	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'
0.74/0.97	c 1	Parsing HOME/temp.csp
1.03/1.24	c 1	parsed 728 expressions
1.03/1.25	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.03/1.25	c 1	Converting to clausal form CSP
1.03/1.27	c 1	converted 73 (10%) expressions
1.03/1.28	c 1	converted 146 (20%) expressions
1.03/1.28	c 1	converted 219 (30%) expressions
1.03/1.28	c 1	converted 292 (40%) expressions
1.03/1.28	c 1	converted 364 (50%) expressions
1.12/1.31	c 1	converted 437 (60%) expressions
1.12/1.32	c 1	converted 510 (70%) expressions
1.12/1.38	c 1	converted 583 (80%) expressions
1.23/1.40	c 1	converted 656 (90%) expressions
1.23/1.42	c 1	converted 728 (100%) expressions
1.23/1.42	c 1	CSP : 35 integers, 0 booleans, 346 clauses, largest domain size 17
1.23/1.42	c 1	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.42	c 1	Propagation in CSP
1.23/1.42	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.23/1.42	c 1	CSP : 35 integers, 0 booleans, 346 clauses, largest domain size 17
1.23/1.42	c 1	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.42	c 1	Simplifing CSP by introducing new Boolean variables
1.23/1.42	c 1	CSP : 35 integers, 0 booleans, 346 clauses, largest domain size 17
1.23/1.42	c 1	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.46	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.23/1.47	c 1	4 (10%) CSP integer variables are encoded (60 clauses, 587 bytes)
1.23/1.47	c 1	7 (20%) CSP integer variables are encoded (105 clauses, 1017 bytes)
1.23/1.47	c 1	11 (30%) CSP integer variables are encoded (165 clauses, 1677 bytes)
1.23/1.47	c 1	14 (40%) CSP integer variables are encoded (210 clauses, 2172 bytes)
1.23/1.48	c 1	18 (50%) CSP integer variables are encoded (270 clauses, 2832 bytes)
1.23/1.48	c 1	21 (60%) CSP integer variables are encoded (315 clauses, 3327 bytes)
1.23/1.48	c 1	25 (70%) CSP integer variables are encoded (375 clauses, 3987 bytes)
1.23/1.48	c 2	28 (80%) CSP integer variables are encoded (420 clauses, 4482 bytes)
1.23/1.48	c 2	32 (90%) CSP integer variables are encoded (480 clauses, 5142 bytes)
1.23/1.48	c 2	35 (100%) CSP integer variables are encoded (525 clauses, 5637 bytes)
1.32/1.53	c 2	35 (10%) CSP clauses are encoded (2268 clauses, 32460 bytes)
1.32/1.55	c 2	70 (20%) CSP clauses are encoded (3976 clauses, 61121 bytes)
1.32/1.56	c 2	104 (30%) CSP clauses are encoded (5625 clauses, 88841 bytes)
1.32/1.57	c 2	139 (40%) CSP clauses are encoded (7325 clauses, 119488 bytes)
1.32/1.58	c 2	173 (50%) CSP clauses are encoded (9006 clauses, 150912 bytes)
1.32/1.60	c 2	208 (60%) CSP clauses are encoded (10725 clauses, 182986 bytes)
1.42/1.61	c 2	243 (70%) CSP clauses are encoded (12456 clauses, 215401 bytes)
1.42/1.62	c 2	277 (80%) CSP clauses are encoded (14139 clauses, 246933 bytes)
1.42/1.63	c 2	312 (90%) CSP clauses are encoded (15854 clauses, 279042 bytes)
1.42/1.64	c 2	346 (100%) CSP clauses are encoded (17530 clauses, 310376 bytes)
1.42/1.64	c 2	346 CSP clauses encoded
1.42/1.64	c 2	Writing map file : HOME/temp.map
1.42/1.64	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.42/1.64	c 2	SAT : 560 SAT variables, 17530 SAT clauses, 310376 bytes
1.42/1.64	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.42/1.68	c 2	SOLVING HOME/temp.cnf
1.42/1.68	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.42/1.69	c 2	This is MiniSat 2.0 beta
1.42/1.69	c 2	WARNING: for repeatability, setting FPU to use double precision
1.42/1.69	c 2	============================[ Problem Statistics ]=============================
1.42/1.69	c 2	|                                                                             |
1.42/1.69	c 2	|  Number of variables:  560                                                  |
1.42/1.69	c 2	|  Number of clauses:    17530                                                |
1.48/1.70	c 2	|  Parsing time:         0.01         s                                       |
1.48/1.70	c 2	============================[ Search Statistics ]==============================
1.48/1.70	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.48/1.70	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.48/1.70	c 2	===============================================================================
1.48/1.70	c 2	|         0 |     560    17530    64182 |     5843        0    nan |  0.000 % |
1.48/1.71	c 2	|       100 |     560    17530    64182 |     6427      100     10 |  0.000 % |
1.48/1.73	c 2	|       250 |     560    17530    64182 |     7070      250     10 |  0.013 % |
1.48/1.75	c 2	|       476 |     560    17530    64182 |     7777      476     10 |  0.011 % |
1.48/1.78	c 2	|       813 |     560    17530    64182 |     8555      813     10 |  0.005 % |
1.48/1.83	c 2	|      1321 |     560    17530    64182 |     9410     1321     10 |  0.010 % |
1.48/1.90	c 2	|      2081 |     560    17530    64182 |    10351     2081     10 |  0.010 % |
1.48/2.01	c 2	|      3220 |     560    17530    64182 |    11387     3220     11 |  0.011 % |
1.88/2.20	c 2	|      4930 |     560    17530    64182 |    12525     4930     11 |  0.011 % |
2.27/2.52	c 3	|      7493 |     560    17530    64182 |    13778     7493     11 |  0.011 % |
2.76/3.05	c 3	|     11338 |     560    17530    64182 |    15156    11338     12 |  0.012 % |
3.66/3.92	c 4	|     17105 |     560    17530    64182 |    16671     9466     13 |  0.013 % |
4.85/5.15	c 5	|     25754 |     559    17466    64002 |    18338     6938     13 |  0.179 % |
6.93/7.28	c 7	|     38728 |     559    17466    64002 |    20172    10668     13 |  0.180 % |
10.00/10.32	c 10	|     58189 |     557    17300    63460 |    22190    14500     13 |  0.536 % |
15.54/15.97	c 16	|     87382 |     557    17300    63460 |    24409    21361     14 |  0.540 % |
22.68/23.14	c 23	===============================================================================
22.68/23.14	c 23	restarts              : 16
22.68/23.14	c 23	conflicts             : 125768         (5926 /sec)
22.68/23.14	c 23	decisions             : 153966         (1.49 % random) (7255 /sec)
22.68/23.14	c 23	propagations          : 11383966       (536403 /sec)
22.68/23.14	c 23	conflict literals     : 1795209        (34.12 % deleted)
22.68/23.14	c 23	Memory used           : 5.37 MB
22.68/23.14	c 23	CPU time              : 21.2228 s
22.68/23.14	c 23	
22.68/23.14	c 23	SATISFIABLE
22.68/23.15	c 23	DECODING HOME/temp.out WITH HOME/temp.map
22.68/23.15	c 23	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
22.73/23.23	c 23	Decoding HOME/temp.out
22.73/23.26	s SATISFIABLE
22.73/23.27	v 7 16 13 4 0 10 8 16 10 2 10 9 7 14 1 8 10 2 4 15 4 12 5 0 2 16 6 13 14 8 2 10 10 2 6
22.73/23.27	c 23	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
22.73/23.32	c 23	CPU 22.72 (0.04 0.01 22.68 0.11)
22.73/23.32	c 23	END Wed Jul  2 00:01:05 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-1034680-1214949642/watcher-1034680-1214949642 -o /tmp/evaluation-result-1034680-1214949642/solver-1034680-1214949642 -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-1034680-1214949642.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.80 0.71 0.26 4/82 6163
/proc/meminfo: memFree=739368/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=124 CPUtime=0
/proc/6163/stat : 6163 (sugar) D 6161 6163 5702 0 -1 4194304 38 0 0 0 0 0 0 0 20 0 1 0 1973935652 126976 23 996147200 4194304 4206940 548682068608 18446744073709551615 218073462153 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/6163/statm: 31 23 17 3 0 3 0

[startup+0.0235299 s]
/proc/loadavg: 1.80 0.71 0.26 4/82 6163
/proc/meminfo: memFree=739368/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=12268 CPUtime=0
/proc/6163/stat : 6163 (sugar) D 6161 6163 5702 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 1973935652 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 218076248677 0 0 4224 0 18446744071563608240 0 0 17 1 0 0
/proc/6163/statm: 3067 316 241 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101236 s]
/proc/loadavg: 1.80 0.71 0.26 4/82 6163
/proc/meminfo: memFree=739368/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=0.04
/proc/6163/stat : 6163 (sugar) R 6161 6163 5702 0 -1 4194304 802 0 0 0 3 1 0 0 18 0 1 0 1973935652 13926400 770 996147200 4194304 4206940 548682068608 18446744073709551615 218076248677 0 0 4224 0 0 0 0 17 1 0 0
/proc/6163/statm: 3400 770 346 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301263 s]
/proc/loadavg: 1.80 0.71 0.26 4/82 6163
/proc/meminfo: memFree=739368/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=0.04
/proc/6163/stat : 6163 (sugar) S 6161 6163 5702 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1973935652 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6163/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701332 s]
/proc/loadavg: 1.80 0.71 0.26 4/82 6163
/proc/meminfo: memFree=739368/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=0.04
/proc/6163/stat : 6163 (sugar) S 6161 6163 5702 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1973935652 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6163/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50246 s]
/proc/loadavg: 1.80 0.71 0.26 3/93 6185
/proc/meminfo: memFree=731344/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=0.74
/proc/6163/stat : 6163 (sugar) S 6161 6163 5702 0 -1 4194304 974 4727 0 1 3 1 66 4 15 0 1 0 1973935652 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6163/statm: 3400 797 370 3 0 500 0
[pid=6176] ppid=6163 vsize=5356 CPUtime=0
/proc/6176/stat : 6176 (sh) S 6163 6163 5702 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1973935741 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6176/statm: 1339 233 193 169 0 50 0
[pid=6177] ppid=6176 vsize=864432 CPUtime=0.58
/proc/6177/stat : 6177 (java) S 6176 6163 5702 0 -1 0 6275 0 1 0 55 3 0 0 18 0 9 0 1973935742 885178368 5547 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6177/statm: 216108 5547 2564 9 0 210655 0
[pid=6177/tid=6178] ppid=6176 vsize=864432 CPUtime=0.31
/proc/6177/task/6178/stat : 6178 (java) R 6176 6163 5702 0 -1 64 2690 0 1 0 30 1 0 0 18 0 9 0 1973935742 885178368 5547 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6177/tid=6179] ppid=6176 vsize=864432 CPUtime=0.14
/proc/6177/task/6179/stat : 6179 (java) S 6176 6163 5702 0 -1 64 2543 0 0 0 14 0 0 0 16 0 9 0 1973935744 885178368 5547 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6177/tid=6180] ppid=6176 vsize=864432 CPUtime=0
/proc/6177/task/6180/stat : 6180 (java) S 6176 6163 5702 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1973935744 885178368 5547 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6177/tid=6181] ppid=6176 vsize=864432 CPUtime=0
/proc/6177/task/6181/stat : 6181 (java) S 6176 6163 5702 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1973935744 885178368 5547 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6177/tid=6182] ppid=6176 vsize=864432 CPUtime=0
/proc/6177/task/6182/stat : 6182 (java) S 6176 6163 5702 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1973935746 885178368 5547 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6177/tid=6183] ppid=6176 vsize=864432 CPUtime=0.1
/proc/6177/task/6183/stat : 6183 (java) R 6176 6163 5702 0 -1 64 349 0 0 0 10 0 0 0 16 0 9 0 1973935746 885178368 5547 996147200 134512640 134550740 4294955952 18446744073709551615 101728931 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6177/tid=6184] ppid=6176 vsize=864432 CPUtime=0
/proc/6177/task/6184/stat : 6184 (java) S 6176 6163 5702 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1973935746 885178368 5547 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6177/tid=6185] ppid=6176 vsize=864432 CPUtime=0
/proc/6177/task/6185/stat : 6185 (java) S 6176 6163 5702 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1973935746 885178368 5547 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 883388

[startup+3.10273 s]
/proc/loadavg: 1.81 0.73 0.27 3/85 6187
/proc/meminfo: memFree=754192/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=1.48
/proc/6163/stat : 6163 (sugar) S 6161 6163 5702 0 -1 4194304 1031 11342 0 2 3 1 136 8 15 0 1 0 1973935652 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6163/statm: 3400 798 370 3 0 500 0
[pid=6186] ppid=6163 vsize=5356 CPUtime=0
/proc/6186/stat : 6186 (sh) S 6163 6163 5702 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1973935821 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6186/statm: 1339 232 193 169 0 50 0
[pid=6187] ppid=6186 vsize=3552 CPUtime=1.38
/proc/6187/stat : 6187 (minisat) R 6186 6163 5702 0 -1 4194304 634 0 0 0 138 0 0 0 25 0 1 0 1973935821 3637248 620 996147200 134512640 135127466 4294956272 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/6187/statm: 888 620 75 150 0 735 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 22508

[startup+6.30127 s]
/proc/loadavg: 1.81 0.73 0.27 3/85 6187
/proc/meminfo: memFree=753104/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=1.49
/proc/6163/stat : 6163 (sugar) S 6161 6163 5702 0 -1 4194304 1031 11342 0 2 4 1 136 8 16 0 1 0 1973935652 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6163/statm: 3400 798 370 3 0 500 0
[pid=6186] ppid=6163 vsize=5356 CPUtime=0
/proc/6186/stat : 6186 (sh) S 6163 6163 5702 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1973935821 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6186/statm: 1339 232 193 169 0 50 0
[pid=6187] ppid=6186 vsize=4080 CPUtime=4.55
/proc/6187/stat : 6187 (minisat) R 6186 6163 5702 0 -1 4194304 759 0 0 0 455 0 0 0 25 0 1 0 1973935821 4177920 745 996147200 134512640 135127466 4294956272 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/6187/statm: 1020 745 75 150 0 867 0
Current children cumulated CPU time (s) 6.04
Current children cumulated vsize (KiB) 23036

[startup+12.7023 s]
/proc/loadavg: 1.84 0.77 0.29 3/85 6187
/proc/meminfo: memFree=752208/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=1.49
/proc/6163/stat : 6163 (sugar) S 6161 6163 5702 0 -1 4194304 1031 11342 0 2 4 1 136 8 16 0 1 0 1973935652 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6163/statm: 3400 798 370 3 0 500 0
[pid=6186] ppid=6163 vsize=5356 CPUtime=0
/proc/6186/stat : 6186 (sh) S 6163 6163 5702 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1973935821 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6186/statm: 1339 232 193 169 0 50 0
[pid=6187] ppid=6186 vsize=4968 CPUtime=10.89
/proc/6187/stat : 6187 (minisat) R 6186 6163 5702 0 -1 4194304 961 0 0 0 1089 0 0 0 25 0 1 0 1973935821 5087232 947 996147200 134512640 135127466 4294956272 18446744073709551615 134530613 0 0 4096 3 0 0 0 17 1 0 0
/proc/6187/statm: 1242 947 75 150 0 1089 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 23924

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

[startup+19.1014 s]
/proc/loadavg: 1.85 0.79 0.29 3/85 6187
/proc/meminfo: memFree=751888/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=1.49
/proc/6163/stat : 6163 (sugar) S 6161 6163 5702 0 -1 4194304 1031 11342 0 2 4 1 136 8 16 0 1 0 1973935652 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6163/statm: 3400 798 370 3 0 500 0
[pid=6186] ppid=6163 vsize=5356 CPUtime=0
/proc/6186/stat : 6186 (sh) S 6163 6163 5702 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1973935821 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6186/statm: 1339 232 193 169 0 50 0
[pid=6187] ppid=6186 vsize=5364 CPUtime=17.22
/proc/6187/stat : 6187 (minisat) R 6186 6163 5702 0 -1 4194304 1069 0 0 0 1722 0 0 0 25 0 1 0 1973935821 5492736 1055 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6187/statm: 1341 1055 75 150 0 1188 0
Current children cumulated CPU time (s) 18.71
Current children cumulated vsize (KiB) 24320

[startup+20.7017 s]
/proc/loadavg: 1.85 0.79 0.29 3/85 6193
/proc/meminfo: memFree=731136/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=1.49
/proc/6163/stat : 6163 (sugar) S 6161 6163 5702 0 -1 4194304 1031 11342 0 2 4 1 136 8 16 0 1 0 1973935652 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6163/statm: 3400 798 370 3 0 500 0
[pid=6186] ppid=6163 vsize=5356 CPUtime=0
/proc/6186/stat : 6186 (sh) S 6163 6163 5702 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1973935821 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6186/statm: 1339 232 193 169 0 50 0
[pid=6187] ppid=6186 vsize=5364 CPUtime=18.79
/proc/6187/stat : 6187 (minisat) R 6186 6163 5702 0 -1 4194304 1078 0 0 0 1879 0 0 0 25 0 1 0 1973935821 5492736 1064 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6187/statm: 1341 1064 75 150 0 1188 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 24320

[startup+22.3029 s]
/proc/loadavg: 1.87 0.81 0.30 4/73 6199
/proc/meminfo: memFree=1605024/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=1.49
/proc/6163/stat : 6163 (sugar) S 6161 6163 5702 0 -1 4194304 1031 11342 0 2 4 1 136 8 16 0 1 0 1973935652 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6163/statm: 3400 798 370 3 0 500 0
[pid=6186] ppid=6163 vsize=5356 CPUtime=0
/proc/6186/stat : 6186 (sh) S 6163 6163 5702 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1973935821 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6186/statm: 1339 232 193 169 0 50 0
[pid=6187] ppid=6186 vsize=5364 CPUtime=20.38
/proc/6187/stat : 6187 (minisat) R 6186 6163 5702 0 -1 4194304 1087 0 0 0 2037 1 0 0 25 0 1 0 1973935821 5492736 1073 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/6187/statm: 1341 1073 75 150 0 1188 0
Current children cumulated CPU time (s) 21.87
Current children cumulated vsize (KiB) 24320

[startup+23.1071 s]
/proc/loadavg: 1.87 0.81 0.30 3/85 6231
/proc/meminfo: memFree=1688256/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=1.49
/proc/6163/stat : 6163 (sugar) S 6161 6163 5702 0 -1 4194304 1031 11342 0 2 4 1 136 8 16 0 1 0 1973935652 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6163/statm: 3400 798 370 3 0 500 0
[pid=6186] ppid=6163 vsize=5356 CPUtime=0
/proc/6186/stat : 6186 (sh) S 6163 6163 5702 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1973935821 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6186/statm: 1339 232 193 169 0 50 0
[pid=6187] ppid=6186 vsize=5496 CPUtime=21.19
/proc/6187/stat : 6187 (minisat) R 6186 6163 5702 0 -1 4194304 1120 0 0 0 2118 1 0 0 25 0 1 0 1973935821 5627904 1106 996147200 134512640 135127466 4294956272 18446744073709551615 134530641 0 0 4096 3 0 0 0 17 0 0 0
/proc/6187/statm: 1374 1106 75 150 0 1221 0
Current children cumulated CPU time (s) 22.68
Current children cumulated vsize (KiB) 24452

[startup+23.3021 s]
/proc/loadavg: 1.87 0.81 0.30 3/85 6231
/proc/meminfo: memFree=1688256/2055920 swapFree=4180672/4192956
[pid=6163] ppid=6161 vsize=13600 CPUtime=22.73
/proc/6163/stat : 6163 (sugar) S 6161 6163 5702 0 -1 4194304 1090 12757 0 2 4 1 2259 9 16 0 1 0 1973935652 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6163/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 22.73
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 23.3228
CPU time (s): 22.8625
CPU user time (s): 22.7265
CPU system time (s): 0.135979
CPU usage (%): 98.0264
Max. virtual memory (cumulated for all children) (KiB): 883388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.7265
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17591
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= 1575
involuntary context switches= 2293

runsolver used 0.026995 second user time and 0.093985 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-02 00:00:42
IDJOB=1034680
IDBENCH=53355
IDSOLVER=346
FILE ID=node57/1034680-1214949642
PBS_JOBID= 7870219
Free space on /tmp= 66344 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/frb35-17/normalized-frb35-17-2_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034680-1214949642/watcher-1034680-1214949642 -o /tmp/evaluation-result-1034680-1214949642/solver-1034680-1214949642 -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-1034680-1214949642.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9ecbe5ab16ded9503115a3b3dbeb050a
RANDOM SEED=1000342734

node57.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		: 3000.258
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		: 3000.258
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:        739976 kB
Buffers:         27920 kB
Cached:         476420 kB
SwapCached:       6136 kB
Active:         807696 kB
Inactive:       454024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        739976 kB
SwapTotal:     4192956 kB
SwapFree:      4180672 kB
Dirty:           83308 kB
Writeback:           0 kB
Mapped:         774332 kB
Slab:            37488 kB
Committed_AS:  4588536 kB
PageTables:       3744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node57 at 2008-07-02 00:01:05