Trace number 1089363

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 4.6083 4.78677

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25c-05.xml
MD5SUM44f6ce05738d5a49cbd05931ab1caa74
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.641901
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints17343
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension17343
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Sat Jul  5 16:23:53 2008
0.00/0.05	c 0	PID 8687
0.00/0.05	c 0	HOST node74.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1089363-1215267833.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-1089363-1215267833.xml' 'HOME/temp.csp'
1.35/1.43	c 2	1 domains, 450 variables, 1 predicates, 0 relations, 17343 constraints
1.35/1.47	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.35/1.47	c 2	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'
1.40/1.55	c 2	Parsing HOME/temp.csp
1.40/1.88	c 2	parsed 10000 expressions
1.40/2.05	c 2	parsed 17795 expressions
1.40/2.06	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.40/2.06	c 2	Converting to clausal form CSP
2.21/2.31	c 3	converted 1780 (10%) expressions
2.21/2.36	c 3	converted 3559 (20%) expressions
2.30/2.47	c 3	converted 5339 (30%) expressions
2.40/2.52	c 3	converted 7118 (40%) expressions
2.40/2.57	c 3	converted 8898 (50%) expressions
2.50/2.62	c 3	converted 10677 (60%) expressions
2.50/2.66	c 3	converted 12457 (70%) expressions
2.70/2.81	c 3	converted 14236 (80%) expressions
2.70/2.86	c 3	converted 16016 (90%) expressions
2.79/2.92	c 3	converted 17795 (100%) expressions
2.79/2.92	c 3	CSP : 450 integers, 0 booleans, 17343 clauses, largest domain size 5
2.79/2.92	c 3	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.79/2.92	c 3	Propagation in CSP
2.90/3.06	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.90/3.06	c 3	CSP : 450 integers, 0 booleans, 17343 clauses, largest domain size 5
2.90/3.06	c 3	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.90/3.07	c 3	Simplifing CSP by introducing new Boolean variables
3.30/3.42	c 4	CSP : 450 integers, 34686 booleans, 52029 clauses, largest domain size 5
3.30/3.42	c 4	Heap : 28 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.39/3.58	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.48/3.60	c 4	45 (10%) CSP integer variables are encoded (135 clauses, 1387 bytes)
3.48/3.61	c 4	90 (20%) CSP integer variables are encoded (270 clauses, 2872 bytes)
3.48/3.61	c 4	135 (30%) CSP integer variables are encoded (405 clauses, 4357 bytes)
3.48/3.61	c 4	180 (40%) CSP integer variables are encoded (540 clauses, 5842 bytes)
3.48/3.61	c 4	225 (50%) CSP integer variables are encoded (675 clauses, 7327 bytes)
3.48/3.61	c 4	270 (60%) CSP integer variables are encoded (810 clauses, 8933 bytes)
3.48/3.62	c 4	315 (70%) CSP integer variables are encoded (945 clauses, 10688 bytes)
3.48/3.62	c 4	360 (80%) CSP integer variables are encoded (1080 clauses, 12443 bytes)
3.48/3.62	c 4	405 (90%) CSP integer variables are encoded (1215 clauses, 14198 bytes)
3.48/3.62	c 4	450 (100%) CSP integer variables are encoded (1350 clauses, 15953 bytes)
3.58/3.73	c 4	5203 (10%) CSP clauses are encoded (20429 clauses, 291805 bytes)
3.58/3.79	c 4	10406 (20%) CSP clauses are encoded (39508 clauses, 583065 bytes)
3.68/3.86	c 4	15609 (30%) CSP clauses are encoded (58583 clauses, 888169 bytes)
3.78/3.92	c 4	20812 (40%) CSP clauses are encoded (77662 clauses, 1201030 bytes)
3.78/3.98	c 4	26015 (50%) CSP clauses are encoded (96741 clauses, 1514797 bytes)
3.88/4.05	c 4	31218 (60%) CSP clauses are encoded (115816 clauses, 1829539 bytes)
3.98/4.11	c 4	36421 (70%) CSP clauses are encoded (134895 clauses, 2145296 bytes)
3.98/4.17	c 4	41624 (80%) CSP clauses are encoded (153974 clauses, 2463509 bytes)
4.07/4.24	c 4	46827 (90%) CSP clauses are encoded (173049 clauses, 2796451 bytes)
4.17/4.30	c 5	52029 (100%) CSP clauses are encoded (192123 clauses, 3129379 bytes)
4.17/4.30	c 5	52029 CSP clauses encoded
4.17/4.30	c 5	Writing map file : HOME/temp.map
4.17/4.32	c 5	Heap : 19 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.17/4.32	c 5	SAT : 36486 SAT variables, 192123 SAT clauses, 3129379 bytes
4.17/4.32	c 5	Heap : 19 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.17/4.36	c 5	SOLVING HOME/temp.cnf
4.17/4.36	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.17/4.36	c 5	This is MiniSat 2.0 beta
4.17/4.36	c 5	WARNING: for repeatability, setting FPU to use double precision
4.17/4.36	c 5	============================[ Problem Statistics ]=============================
4.17/4.36	c 5	|                                                                             |
4.17/4.36	c 5	|  Number of variables:  36486                                                |
4.17/4.36	c 5	|  Number of clauses:    192123                                               |
4.25/4.48	c 5	|  Parsing time:         0.10         s                                       |
4.25/4.49	c 5	============================[ Search Statistics ]==============================
4.25/4.49	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.25/4.49	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.25/4.49	c 5	===============================================================================
4.25/4.49	c 5	|         0 |   36486   192123   488304 |    64041        0    nan |  0.000 % |
4.36/4.55	c 5	|       100 |   36486   192123   488304 |    70445      100      5 |  0.000 % |
4.36/4.56	c 5	===============================================================================
4.36/4.56	c 5	restarts              : 2
4.36/4.56	c 5	conflicts             : 208            (1169 /sec)
4.36/4.56	c 5	decisions             : 270            (1.85 % random) (1517 /sec)
4.36/4.56	c 5	propagations          : 65772          (369564 /sec)
4.36/4.56	c 5	conflict literals     : 924            (15.31 % deleted)
4.36/4.56	c 5	Memory used           : 12.11 MB
4.36/4.56	c 5	CPU time              : 0.177972 s
4.36/4.56	c 5	
4.36/4.56	c 5	UNSATISFIABLE
4.36/4.56	c 5	DECODING HOME/temp.out WITH HOME/temp.map
4.36/4.56	c 5	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.42/4.65	c 5	Decoding HOME/temp.out
4.42/4.72	s UNSATISFIABLE
4.42/4.72	c 5	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.42/4.78	c 5	CPU 4.32 (0.03 0.01 4.29 0.26)
4.42/4.78	c 5	END Sat Jul  5 16:23:58 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-1089363-1215267833/watcher-1089363-1215267833 -o /tmp/evaluation-result-1089363-1215267833/solver-1089363-1215267833 -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-1089363-1215267833.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 4/74 8687
/proc/meminfo: memFree=1575688/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=12268 CPUtime=0
/proc/8687/stat : 8687 (sugar) R 8685 8687 8271 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 2005734449 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 228774869605 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/8687/statm: 3067 316 241 3 0 167 0

[startup+0.109649 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 8687
/proc/meminfo: memFree=1575688/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=13600 CPUtime=0.03
/proc/8687/stat : 8687 (sugar) S 8685 8687 8271 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2005734449 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8687/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.201664 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 8687
/proc/meminfo: memFree=1575688/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=13600 CPUtime=0.03
/proc/8687/stat : 8687 (sugar) S 8685 8687 8271 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2005734449 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8687/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30168 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 8687
/proc/meminfo: memFree=1575688/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=13600 CPUtime=0.03
/proc/8687/stat : 8687 (sugar) S 8685 8687 8271 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2005734449 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8687/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701761 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 8687
/proc/meminfo: memFree=1575688/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=13600 CPUtime=0.03
/proc/8687/stat : 8687 (sugar) S 8685 8687 8271 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2005734449 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8687/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50292 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 8699
/proc/meminfo: memFree=1546416/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=13600 CPUtime=1.4
/proc/8687/stat : 8687 (sugar) S 8685 8687 8271 0 -1 4194304 956 11926 0 1 3 0 129 8 16 0 1 0 2005734449 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8687/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 13600

[startup+3.10223 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 8709
/proc/meminfo: memFree=1559344/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=13600 CPUtime=1.4
/proc/8687/stat : 8687 (sugar) S 8685 8687 8271 0 -1 4194304 974 11926 0 1 3 0 129 8 15 0 1 0 2005734449 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8687/statm: 3400 797 370 3 0 500 0
[pid=8700] ppid=8687 vsize=5356 CPUtime=0
/proc/8700/stat : 8700 (sh) S 8687 8687 8271 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2005734596 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8700/statm: 1339 233 193 169 0 50 0
[pid=8701] ppid=8700 vsize=868356 CPUtime=1.59
/proc/8701/stat : 8701 (java) S 8700 8687 8271 0 -1 0 10772 0 1 0 152 7 0 0 18 0 9 0 2005734596 889196544 9735 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8701/statm: 217089 9735 2540 9 0 211664 0
[pid=8701/tid=8702] ppid=8700 vsize=868356 CPUtime=0.93
/proc/8701/task/8702/stat : 8702 (java) R 8700 8687 8271 0 -1 64 2783 0 1 0 92 1 0 0 23 0 9 0 2005734597 889196544 9735 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8703] ppid=8700 vsize=868356 CPUtime=0.41
/proc/8701/task/8703/stat : 8703 (java) S 8700 8687 8271 0 -1 64 5835 0 0 0 38 3 0 0 16 0 9 0 2005734598 889196544 9735 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8704] ppid=8700 vsize=868356 CPUtime=0
/proc/8701/task/8704/stat : 8704 (java) S 8700 8687 8271 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005734599 889196544 9735 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8705] ppid=8700 vsize=868356 CPUtime=0
/proc/8701/task/8705/stat : 8705 (java) S 8700 8687 8271 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2005734599 889196544 9735 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8706] ppid=8700 vsize=868356 CPUtime=0
/proc/8701/task/8706/stat : 8706 (java) S 8700 8687 8271 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005734601 889196544 9735 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8707] ppid=8700 vsize=868356 CPUtime=0.22
/proc/8701/task/8707/stat : 8707 (java) R 8700 8687 8271 0 -1 64 1457 0 0 0 21 1 0 0 16 0 9 0 2005734601 889196544 9735 996147200 134512640 134550740 4294955952 18446744073709551615 101644670 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8708] ppid=8700 vsize=868356 CPUtime=0
/proc/8701/task/8708/stat : 8708 (java) S 8700 8687 8271 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005734601 889196544 9735 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8709] ppid=8700 vsize=868356 CPUtime=0
/proc/8701/task/8709/stat : 8709 (java) S 8700 8687 8271 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005734601 889196544 9735 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887312

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

[startup+3.20226 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 8709
/proc/meminfo: memFree=1559344/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=13600 CPUtime=1.4
/proc/8687/stat : 8687 (sugar) S 8685 8687 8271 0 -1 4194304 974 11926 0 1 3 0 129 8 15 0 1 0 2005734449 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8687/statm: 3400 797 370 3 0 500 0
[pid=8700] ppid=8687 vsize=5356 CPUtime=0
/proc/8700/stat : 8700 (sh) S 8687 8687 8271 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2005734596 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8700/statm: 1339 233 193 169 0 50 0
[pid=8701] ppid=8700 vsize=868608 CPUtime=1.69
/proc/8701/stat : 8701 (java) S 8700 8687 8271 0 -1 0 11844 0 1 0 161 8 0 0 18 0 9 0 2005734596 889454592 10781 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8701/statm: 217152 10781 2540 9 0 211727 0
[pid=8701/tid=8702] ppid=8700 vsize=868608 CPUtime=0.94
/proc/8701/task/8702/stat : 8702 (java) R 8700 8687 8271 0 -1 64 2787 0 1 0 93 1 0 0 23 0 9 0 2005734597 889454592 10781 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8703] ppid=8700 vsize=868608 CPUtime=0.49
/proc/8701/task/8703/stat : 8703 (java) R 8700 8687 8271 0 -1 64 6901 0 0 0 45 4 0 0 16 0 9 0 2005734598 889454592 10781 996147200 134512640 134550740 4294955952 18446744073709551615 103735747 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8704] ppid=8700 vsize=868608 CPUtime=0
/proc/8701/task/8704/stat : 8704 (java) S 8700 8687 8271 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005734599 889454592 10781 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8705] ppid=8700 vsize=868608 CPUtime=0
/proc/8701/task/8705/stat : 8705 (java) S 8700 8687 8271 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2005734599 889454592 10781 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8706] ppid=8700 vsize=868608 CPUtime=0
/proc/8701/task/8706/stat : 8706 (java) S 8700 8687 8271 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005734601 889454592 10781 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8707] ppid=8700 vsize=868608 CPUtime=0.22
/proc/8701/task/8707/stat : 8707 (java) S 8700 8687 8271 0 -1 64 1459 0 0 0 21 1 0 0 16 0 9 0 2005734601 889454592 10781 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8708] ppid=8700 vsize=868608 CPUtime=0
/proc/8701/task/8708/stat : 8708 (java) S 8700 8687 8271 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005734601 889454592 10781 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8709] ppid=8700 vsize=868608 CPUtime=0
/proc/8701/task/8709/stat : 8709 (java) S 8700 8687 8271 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005734601 889454592 10781 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 887564

[startup+4.00241 s]
/proc/loadavg: 2.08 2.02 2.01 4/85 8709
/proc/meminfo: memFree=1538672/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=13600 CPUtime=1.4
/proc/8687/stat : 8687 (sugar) S 8685 8687 8271 0 -1 4194304 974 11926 0 1 3 0 129 8 15 0 1 0 2005734449 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8687/statm: 3400 797 370 3 0 500 0
[pid=8700] ppid=8687 vsize=5356 CPUtime=0
/proc/8700/stat : 8700 (sh) S 8687 8687 8271 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2005734596 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8700/statm: 1339 233 193 169 0 50 0
[pid=8701] ppid=8700 vsize=868468 CPUtime=2.48
/proc/8701/stat : 8701 (java) S 8700 8687 8271 0 -1 0 13823 0 1 0 237 11 0 0 18 0 9 0 2005734596 889311232 12574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8701/statm: 217117 12574 2565 9 0 211664 0
[pid=8701/tid=8702] ppid=8700 vsize=868468 CPUtime=1.36
/proc/8701/task/8702/stat : 8702 (java) R 8700 8687 8271 0 -1 64 3033 0 1 0 133 3 0 0 21 0 9 0 2005734597 889311232 12574 996147200 134512640 134550740 4294955952 18446744073709551615 4126986815 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8703] ppid=8700 vsize=868468 CPUtime=0.83
/proc/8701/task/8703/stat : 8703 (java) S 8700 8687 8271 0 -1 64 8608 0 0 0 78 5 0 0 16 0 9 0 2005734598 889311232 12574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8704] ppid=8700 vsize=868468 CPUtime=0
/proc/8701/task/8704/stat : 8704 (java) S 8700 8687 8271 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005734599 889311232 12574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8705] ppid=8700 vsize=868468 CPUtime=0
/proc/8701/task/8705/stat : 8705 (java) S 8700 8687 8271 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2005734599 889311232 12574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8706] ppid=8700 vsize=868468 CPUtime=0
/proc/8701/task/8706/stat : 8706 (java) S 8700 8687 8271 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005734601 889311232 12574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8707] ppid=8700 vsize=868468 CPUtime=0.26
/proc/8701/task/8707/stat : 8707 (java) S 8700 8687 8271 0 -1 64 1485 0 0 0 25 1 0 0 16 0 9 0 2005734601 889311232 12574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8708] ppid=8700 vsize=868468 CPUtime=0
/proc/8701/task/8708/stat : 8708 (java) S 8700 8687 8271 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005734601 889311232 12574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8701/tid=8709] ppid=8700 vsize=868468 CPUtime=0
/proc/8701/task/8709/stat : 8709 (java) S 8700 8687 8271 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005734601 889311232 12574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.88
Current children cumulated vsize (KiB) 887424

[startup+4.40149 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 8711
/proc/meminfo: memFree=1564208/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=13600 CPUtime=4.22
/proc/8687/stat : 8687 (sugar) S 8685 8687 8271 0 -1 4194304 1033 26084 0 2 3 0 398 21 16 0 1 0 2005734449 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8687/statm: 3400 799 370 3 0 500 0
[pid=8710] ppid=8687 vsize=5356 CPUtime=0
/proc/8710/stat : 8710 (sh) S 8687 8687 8271 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2005734885 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8710/statm: 1339 232 193 169 0 50 0
[pid=8711] ppid=8710 vsize=5224 CPUtime=0.03
/proc/8711/stat : 8711 (minisat) R 8710 8687 8271 0 -1 4194304 1154 0 0 0 3 0 0 0 20 0 1 0 2005734885 5349376 1140 996147200 134512640 135127466 4294956256 18446744073709551615 134514051 0 0 4096 3 0 0 0 17 1 0 0
/proc/8711/statm: 1306 1140 62 150 0 1153 0
Current children cumulated CPU time (s) 4.25
Current children cumulated vsize (KiB) 24180

[startup+4.60152 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 8711
/proc/meminfo: memFree=1564208/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=13600 CPUtime=4.42
/proc/8687/stat : 8687 (sugar) S 8685 8687 8271 0 -1 4194304 1071 29308 0 2 3 1 415 23 16 0 1 0 2005734449 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8687/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.42
Current children cumulated vsize (KiB) 13600

[startup+4.70154 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 8711
/proc/meminfo: memFree=1564208/2055920 swapFree=4179604/4192956
[pid=8687] ppid=8685 vsize=13600 CPUtime=4.42
/proc/8687/stat : 8687 (sugar) S 8685 8687 8271 0 -1 4194304 1090 29308 0 2 3 1 415 23 16 0 1 0 2005734449 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8687/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.42
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 4.78677
CPU time (s): 4.6083
CPU user time (s): 4.33034
CPU system time (s): 0.277957
CPU usage (%): 96.2715
Max. virtual memory (cumulated for all children) (KiB): 887564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.33034
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34262
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= 3444
involuntary context switches= 3341

runsolver used 0.011998 second user time and 0.029995 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-05 16:23:53
IDJOB=1089363
IDBENCH=58256
IDSOLVER=346
FILE ID=node74/1089363-1215267833
PBS_JOBID= 7882174
Free space on /tmp= 103228 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25c-05.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-1089363-1215267833/watcher-1089363-1215267833 -o /tmp/evaluation-result-1089363-1215267833/solver-1089363-1215267833 -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-1089363-1215267833.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 44f6ce05738d5a49cbd05931ab1caa74
RANDOM SEED=1539460388

node74.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		: 3000.259
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		: 3000.259
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:       1576168 kB
Buffers:         32808 kB
Cached:         186636 kB
SwapCached:       6520 kB
Active:         359848 kB
Inactive:        66888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576168 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            3348 kB
Writeback:           0 kB
Mapped:         213788 kB
Slab:            37852 kB
Committed_AS:  4261512 kB
PageTables:       2220 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103228 MiB
End job on node74 at 2008-07-05 16:23:58