Trace number 1084254

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+picosatSAT 7.97679 8.14011

General information on the benchmark

Namecsp/domino/
normalized-domino-500-500.xml
MD5SUM37500896c22d1d5ea8279bf5f0f2bb5f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of constraints500
Maximum constraint arity2
Maximum domain size500
Number of constraints which are defined in extension0
Number of constraints which are defined in intension500
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Sat Jul  5 05:58:03 2008
0.00/0.04	c 0	PID 20042
0.03/0.05	c 0	HOST node21.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1084254-1215230283.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1084254-1215230283.xml' 'HOME/temp.csp'
0.04/0.42	c 1	1 domains, 500 variables, 2 predicates, 0 relations, 500 constraints
0.04/0.42	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.43	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'
0.39/0.50	c 1	Parsing HOME/temp.csp
0.39/0.77	c 1	parsed 1003 expressions
0.39/0.78	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.39/0.78	c 1	Converting to clausal form CSP
0.39/0.80	c 1	converted 101 (10%) expressions
0.39/0.80	c 1	converted 201 (20%) expressions
0.39/0.80	c 1	converted 301 (30%) expressions
0.39/0.80	c 1	converted 402 (40%) expressions
0.39/0.81	c 1	converted 502 (50%) expressions
0.39/0.84	c 1	converted 602 (60%) expressions
0.39/0.87	c 1	converted 703 (70%) expressions
0.39/0.95	c 1	converted 803 (80%) expressions
0.39/0.97	c 1	converted 903 (90%) expressions
0.39/0.97	c 1	converted 1003 (100%) expressions
0.39/0.98	c 1	CSP : 500 integers, 2 booleans, 1003 clauses, largest domain size 500
0.39/0.98	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.39/0.98	c 1	Propagation in CSP
0.95/1.01	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.95/1.01	c 1	CSP : 500 integers, 2 booleans, 1003 clauses, largest domain size 500
0.95/1.01	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.95/1.01	c 1	Simplifing CSP by introducing new Boolean variables
0.95/1.01	c 1	CSP : 500 integers, 2 booleans, 1003 clauses, largest domain size 500
0.95/1.01	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.95/1.04	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.95/1.09	c 1	50 (10%) CSP integer variables are encoded (24900 clauses, 351400 bytes)
1.05/1.12	c 1	100 (20%) CSP integer variables are encoded (49800 clauses, 724900 bytes)
1.05/1.15	c 1	150 (30%) CSP integer variables are encoded (74700 clauses, 1098400 bytes)
1.05/1.18	c 1	200 (40%) CSP integer variables are encoded (99600 clauses, 1471900 bytes)
1.14/1.22	c 1	250 (50%) CSP integer variables are encoded (124500 clauses, 1894803 bytes)
1.14/1.26	c 1	300 (60%) CSP integer variables are encoded (149400 clauses, 2318103 bytes)
1.14/1.29	c 2	350 (70%) CSP integer variables are encoded (174300 clauses, 2741403 bytes)
1.24/1.32	c 2	400 (80%) CSP integer variables are encoded (199200 clauses, 3164703 bytes)
1.24/1.36	c 2	450 (90%) CSP integer variables are encoded (224100 clauses, 3588003 bytes)
1.24/1.39	c 2	500 (100%) CSP integer variables are encoded (249000 clauses, 4011303 bytes)
1.33/1.47	c 2	101 (10%) CSP clauses are encoded (297905 clauses, 4709428 bytes)
1.43/1.54	c 2	201 (20%) CSP clauses are encoded (347805 clauses, 5457928 bytes)
1.53/1.61	c 2	301 (30%) CSP clauses are encoded (397705 clauses, 6206428 bytes)
1.53/1.68	c 2	402 (40%) CSP clauses are encoded (448104 clauses, 6962413 bytes)
1.63/1.75	c 2	502 (50%) CSP clauses are encoded (498004 clauses, 7807921 bytes)
1.73/1.83	c 2	602 (60%) CSP clauses are encoded (547904 clauses, 8656221 bytes)
1.84/1.90	c 2	703 (70%) CSP clauses are encoded (598303 clauses, 9513004 bytes)
1.84/1.97	c 2	803 (80%) CSP clauses are encoded (648203 clauses, 10361304 bytes)
1.94/2.04	c 2	903 (90%) CSP clauses are encoded (698103 clauses, 11209604 bytes)
2.04/2.12	c 2	1003 (100%) CSP clauses are encoded (748003 clauses, 12057904 bytes)
2.04/2.12	c 2	1003 CSP clauses encoded
2.04/2.12	c 2	Writing map file : HOME/temp.map
2.04/2.13	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.04/2.13	c 2	SAT : 249502 SAT variables, 748003 SAT clauses, 12057904 bytes
2.04/2.13	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.04/2.15	c 2	SOLVING HOME/temp.cnf
2.04/2.15	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.47/7.65	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.47/7.65	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.52/7.73	c 8	Decoding HOME/temp.out
7.52/8.07	s SATISFIABLE
7.52/8.09	v 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499 499
7.52/8.09	c 8	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.52/8.14	c 8	CPU 4.93 (0.04 0.01 4.89 3.01)
7.52/8.14	c 8	END Sat Jul  5 05:58:11 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-1084254-1215230283/watcher-1084254-1215230283 -o /tmp/evaluation-result-1084254-1215230283/solver-1084254-1215230283 -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/picosat -tmp=HOME/temp HOME/instance-1084254-1215230283.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 4/73 20042
/proc/meminfo: memFree=1422480/2055920 swapFree=4180412/4192956
[pid=20042] ppid=20040 vsize=12268 CPUtime=0
/proc/20042/stat : 20042 (sugar) R 20040 20042 17985 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 2002002590 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 221236656741 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/20042/statm: 3067 316 241 3 0 167 0

[startup+0.049776 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 20042
/proc/meminfo: memFree=1422480/2055920 swapFree=4180412/4192956
[pid=20042] ppid=20040 vsize=13600 CPUtime=0.03
/proc/20042/stat : 20042 (sugar) S 20040 20042 17985 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2002002590 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20042/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101378 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 20042
/proc/meminfo: memFree=1422480/2055920 swapFree=4180412/4192956
[pid=20042] ppid=20040 vsize=13600 CPUtime=0.04
/proc/20042/stat : 20042 (sugar) S 20040 20042 17985 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2002002590 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20042/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301419 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 20042
/proc/meminfo: memFree=1422480/2055920 swapFree=4180412/4192956
[pid=20042] ppid=20040 vsize=13600 CPUtime=0.04
/proc/20042/stat : 20042 (sugar) S 20040 20042 17985 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2002002590 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20042/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701492 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 20042
/proc/meminfo: memFree=1422480/2055920 swapFree=4180412/4192956
[pid=20042] ppid=20040 vsize=13600 CPUtime=0.39
/proc/20042/stat : 20042 (sugar) S 20040 20042 17985 0 -1 4194304 973 4558 0 1 3 1 33 2 16 0 1 0 2002002590 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20042/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 13600

[startup+1.50264 s]
/proc/loadavg: 2.08 2.02 2.01 4/84 20064
/proc/meminfo: memFree=1409328/2055920 swapFree=4180412/4192956
[pid=20042] ppid=20040 vsize=13600 CPUtime=0.39
/proc/20042/stat : 20042 (sugar) S 20040 20042 17985 0 -1 4194304 974 4558 0 1 3 1 33 2 15 0 1 0 2002002590 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20042/statm: 3400 797 370 3 0 500 0
[pid=20055] ppid=20042 vsize=5356 CPUtime=0
/proc/20055/stat : 20055 (sh) S 20042 20042 17985 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2002002633 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20055/statm: 1339 233 193 169 0 50 0
[pid=20056] ppid=20055 vsize=868476 CPUtime=1.04
/proc/20056/stat : 20056 (java) S 20055 20042 17985 0 -1 0 6339 0 1 0 97 7 0 0 18 0 9 0 2002002634 889319424 5462 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 217119 5462 2562 9 0 211666 0
[pid=20056/tid=20057] ppid=20055 vsize=868476 CPUtime=0.78
/proc/20056/task/20057/stat : 20057 (java) R 20055 20042 17985 0 -1 64 2814 0 1 0 73 5 0 0 23 0 9 0 2002002635 889319424 5462 996147200 134512640 134550740 4294955952 18446744073709551615 4126849186 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20056/tid=20058] ppid=20055 vsize=868476 CPUtime=0.05
/proc/20056/task/20058/stat : 20058 (java) S 20055 20042 17985 0 -1 64 1386 0 0 0 5 0 0 0 16 0 9 0 2002002636 889319424 5462 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20056/tid=20059] ppid=20055 vsize=868476 CPUtime=0
/proc/20056/task/20059/stat : 20059 (java) S 20055 20042 17985 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002002636 889319424 5462 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20056/tid=20060] ppid=20055 vsize=868476 CPUtime=0
/proc/20056/task/20060/stat : 20060 (java) S 20055 20042 17985 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2002002636 889319424 5462 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20056/tid=20061] ppid=20055 vsize=868476 CPUtime=0
/proc/20056/task/20061/stat : 20061 (java) S 20055 20042 17985 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002002638 889319424 5462 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20056/tid=20062] ppid=20055 vsize=868476 CPUtime=0.17
/proc/20056/task/20062/stat : 20062 (java) S 20055 20042 17985 0 -1 64 1445 0 0 0 17 0 0 0 16 0 9 0 2002002638 889319424 5462 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20056/tid=20063] ppid=20055 vsize=868476 CPUtime=0
/proc/20056/task/20063/stat : 20063 (java) S 20055 20042 17985 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2002002638 889319424 5462 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20056/tid=20064] ppid=20055 vsize=868476 CPUtime=0
/proc/20056/task/20064/stat : 20064 (java) S 20055 20042 17985 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2002002638 889319424 5462 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 887432

[startup+3.10194 s]
/proc/loadavg: 2.08 2.02 2.01 4/84 20064
/proc/meminfo: memFree=1396400/2055920 swapFree=4180412/4192956
[pid=20042] ppid=20040 vsize=13600 CPUtime=2.08
/proc/20042/stat : 20042 (sugar) S 20040 20042 17985 0 -1 4194304 1022 11387 0 2 4 1 187 16 16 0 1 0 2002002590 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20042/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 13600

[startup+6.30154 s]
/proc/loadavg: 2.08 2.02 2.01 3/76 20066
/proc/meminfo: memFree=1382960/2055920 swapFree=4180412/4192956
[pid=20042] ppid=20040 vsize=13600 CPUtime=2.08
/proc/20042/stat : 20042 (sugar) S 20040 20042 17985 0 -1 4194304 1022 11387 0 2 4 1 187 16 16 0 1 0 2002002590 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20042/statm: 3400 799 370 3 0 500 0
[pid=20065] ppid=20042 vsize=5356 CPUtime=0
/proc/20065/stat : 20065 (sh) S 20042 20042 17985 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2002002806 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20065/statm: 1339 232 193 169 0 50 0
[pid=20066] ppid=20065 vsize=27300 CPUtime=4.09
/proc/20066/stat : 20066 (picosat) R 20065 20042 17985 0 -1 4194304 6581 0 0 0 180 229 0 0 25 0 1 0 2002002806 27955200 6567 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20066/statm: 6825 6567 40 102 0 6720 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 46256

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

[startup+7.10169 s]
/proc/loadavg: 2.07 2.02 2.00 3/76 20066
/proc/meminfo: memFree=1381552/2055920 swapFree=4180412/4192956
[pid=20042] ppid=20040 vsize=13600 CPUtime=2.08
/proc/20042/stat : 20042 (sugar) S 20040 20042 17985 0 -1 4194304 1022 11387 0 2 4 1 187 16 16 0 1 0 2002002590 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20042/statm: 3400 799 370 3 0 500 0
[pid=20065] ppid=20042 vsize=5356 CPUtime=0
/proc/20065/stat : 20065 (sh) S 20042 20042 17985 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2002002806 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20065/statm: 1339 232 193 169 0 50 0
[pid=20066] ppid=20065 vsize=28356 CPUtime=4.88
/proc/20066/stat : 20066 (picosat) R 20065 20042 17985 0 -1 4194304 6845 0 0 0 214 274 0 0 25 0 1 0 2002002806 29036544 6831 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20066/statm: 7089 6831 40 102 0 6984 0
Current children cumulated CPU time (s) 6.96
Current children cumulated vsize (KiB) 47312

[startup+7.90185 s]
/proc/loadavg: 2.07 2.02 2.00 3/76 20066
/proc/meminfo: memFree=1374576/2055920 swapFree=4180412/4192956
[pid=20042] ppid=20040 vsize=13600 CPUtime=7.52
/proc/20042/stat : 20042 (sugar) S 20040 20042 17985 0 -1 4194304 1092 19601 0 2 4 1 449 298 16 0 1 0 2002002590 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20042/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 7.52
Current children cumulated vsize (KiB) 13600

[startup+8.10274 s]
/proc/loadavg: 2.07 2.02 2.00 3/76 20066
/proc/meminfo: memFree=1374576/2055920 swapFree=4180412/4192956
[pid=20042] ppid=20040 vsize=13600 CPUtime=7.52
/proc/20042/stat : 20042 (sugar) S 20040 20042 17985 0 -1 4194304 1093 19601 0 2 4 1 449 298 15 0 1 0 2002002590 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20042/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 7.52
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 8.14011
CPU time (s): 7.97679
CPU user time (s): 4.93425
CPU system time (s): 3.04254
CPU usage (%): 97.9935
Max. virtual memory (cumulated for all children) (KiB): 887432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.93425
system time used= 3.04254
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24649
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= 4198
involuntary context switches= 4165

runsolver used 0.019996 second user time and 0.030995 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-05 05:58:03
IDJOB=1084254
IDBENCH=57542
IDSOLVER=345
FILE ID=node21/1084254-1215230283
PBS_JOBID= 7881811
Free space on /tmp= 66456 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/domino/normalized-domino-500-500.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084254-1215230283/watcher-1084254-1215230283 -o /tmp/evaluation-result-1084254-1215230283/solver-1084254-1215230283 -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/picosat" -tmp="HOME/temp" HOME/instance-1084254-1215230283.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 37500896c22d1d5ea8279bf5f0f2bb5f
RANDOM SEED=974111152

node21.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		: 3000.263
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		: 3000.263
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:       1422960 kB
Buffers:         97036 kB
Cached:         454772 kB
SwapCached:       6472 kB
Active:         234640 kB
Inactive:       330016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1422960 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          19240 kB
Slab:            53624 kB
Committed_AS:  3521776 kB
PageTables:       1840 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= 66452 MiB
End job on node21 at 2008-07-05 05:58:11