Trace number 2085712

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 v1.14.6+minisatUNSAT 9.75252 13.004

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-3-fullins-5-6.xml
MD5SUMac2da060c241dda8dc20911b2a721dc1
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 benchmark5.30519
Satisfiable
(Un)Satisfiability was proved
Number of variables2030
Number of constraints33751
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension33751
Global constraints used (with number of constraints)

Solver Data

0.02/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.02/0.07	c 0	BEGIN Sun Jul 12 09:08:11 2009
0.02/0.07	c 0	PID 25446
0.02/0.07	c 0	HOST node91.alineos.net
0.02/0.07	c 0	CONVERTING HOME/instance-2085712-1247382491.xml TO HOME/temp.csp
0.02/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2085712-1247382491.xml' 'HOME/temp.csp'
1.95/2.01	c 2	1 domains, 2030 variables, 1 predicates, 0 relations, 33751 constraints
1.95/2.06	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.95/2.06	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
1.99/2.14	c 2	Parsing HOME/temp.csp
2.09/2.27	c 2	parsed 10000 expressions
2.18/2.38	c 2	parsed 20000 expressions
2.28/2.46	c 2	parsed 30000 expressions
2.38/2.56	c 3	parsed 35783 expressions
2.38/2.56	c 3	Heap : 9 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.38/2.56	c 3	Converting to clausal form CSP
2.67/2.84	c 3	converted 3579 (10%) expressions
2.77/2.96	c 3	converted 7157 (20%) expressions
2.98/3.17	c 3	converted 10735 (30%) expressions
3.08/3.30	c 3	converted 14314 (40%) expressions
3.28/3.41	c 3	converted 17892 (50%) expressions
3.37/3.53	c 4	converted 21470 (60%) expressions
3.66/3.80	c 4	converted 25049 (70%) expressions
3.77/3.92	c 4	converted 28627 (80%) expressions
3.86/4.04	c 4	converted 32205 (90%) expressions
3.97/4.15	c 4	converted 35783 (100%) expressions
3.97/4.16	c 4	CSP : 2030 integers, 0 booleans, 33751 clauses, largest domain size 6
3.97/4.16	c 4	Heap : 32 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.97/4.16	c 4	Propagation in CSP
4.06/4.29	c 4	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.06/4.29	c 4	CSP : 2030 integers, 0 booleans, 33751 clauses, largest domain size 6
4.06/4.29	c 4	Heap : 34 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.17/4.31	c 4	Simplifing CSP by introducing new Boolean variables
4.76/4.91	c 5	CSP : 2030 integers, 67502 booleans, 101253 clauses, largest domain size 6
4.76/4.91	c 5	Heap : 53 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.95/5.16	c 5	Encoding CSP to SAT : HOME/temp.cnf
4.95/5.20	c 5	203 (10%) CSP integer variables are encoded (812 clauses, 8847 bytes)
5.06/5.20	c 5	406 (20%) CSP integer variables are encoded (1624 clauses, 19403 bytes)
5.06/5.20	c 5	609 (30%) CSP integer variables are encoded (2436 clauses, 29959 bytes)
5.06/5.21	c 5	812 (40%) CSP integer variables are encoded (3248 clauses, 40515 bytes)
5.06/5.21	c 5	1015 (50%) CSP integer variables are encoded (4060 clauses, 51071 bytes)
5.06/5.21	c 5	1218 (60%) CSP integer variables are encoded (4872 clauses, 61627 bytes)
5.06/5.21	c 5	1421 (70%) CSP integer variables are encoded (5684 clauses, 72183 bytes)
5.06/5.22	c 5	1624 (80%) CSP integer variables are encoded (6496 clauses, 82739 bytes)
5.06/5.22	c 5	1827 (90%) CSP integer variables are encoded (7308 clauses, 93295 bytes)
5.06/5.22	c 5	2030 (100%) CSP integer variables are encoded (8120 clauses, 104092 bytes)
5.16/5.38	c 5	10126 (10%) CSP clauses are encoded (52001 clauses, 834720 bytes)
5.27/5.49	c 6	20251 (20%) CSP clauses are encoded (95876 clauses, 1593869 bytes)
5.47/5.60	c 6	30376 (30%) CSP clauses are encoded (139751 clauses, 2376869 bytes)
5.57/5.72	c 6	40502 (40%) CSP clauses are encoded (183632 clauses, 3161558 bytes)
5.67/5.83	c 6	50627 (50%) CSP clauses are encoded (227507 clauses, 3946378 bytes)
5.76/5.94	c 6	60752 (60%) CSP clauses are encoded (271382 clauses, 4731248 bytes)
5.86/6.05	c 6	70878 (70%) CSP clauses are encoded (315258 clauses, 5516002 bytes)
5.96/6.17	c 6	81003 (80%) CSP clauses are encoded (359133 clauses, 6300972 bytes)
6.06/6.28	c 6	91128 (90%) CSP clauses are encoded (403008 clauses, 7087542 bytes)
6.16/6.39	c 6	101253 (100%) CSP clauses are encoded (446883 clauses, 7885406 bytes)
6.16/6.39	c 6	101253 CSP clauses encoded
6.16/6.39	c 6	Writing map file : HOME/temp.map
6.26/6.42	c 6	Heap : 34 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.26/6.42	c 6	SAT : 77652 SAT variables, 446883 SAT clauses, 7885406 bytes
6.26/6.42	c 6	Heap : 34 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.26/6.47	c 7	SOLVING HOME/temp.cnf
6.26/6.47	c 7	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
6.26/6.48	c 7	This is MiniSat 2.0 beta
6.26/6.48	c 7	WARNING: for repeatability, setting FPU to use double precision
6.26/6.48	c 7	============================[ Problem Statistics ]=============================
6.26/6.48	c 7	|                                                                             |
6.26/6.48	c 7	|  Number of variables:  77652                                                |
6.26/6.48	c 7	|  Number of clauses:    446883                                               |
6.52/6.73	c 7	|  Parsing time:         0.21         s                                       |
6.52/6.74	c 7	============================[ Search Statistics ]==============================
6.52/6.74	c 7	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.52/6.74	c 7	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.52/6.74	c 7	===============================================================================
6.52/6.74	c 7	|         0 |   77652   446883  1163774 |   148961        0    nan |  0.000 % |
6.63/6.85	c 7	|       100 |   77652   446883  1163774 |   163857      100     17 |  0.000 % |
6.72/6.92	c 7	|       251 |   77652   446883  1163774 |   180242      251     16 |  0.000 % |
6.82/7.01	c 7	|       476 |   77652   446883  1163774 |   198267      476     15 |  0.000 % |
6.92/7.13	c 7	|       813 |   77652   446883  1163774 |   218093      813     14 |  0.000 % |
7.02/7.24	c 7	|      1321 |   77652   446883  1163774 |   239903     1321     12 |  0.000 % |
7.32/7.51	c 8	|      2080 |   77652   446883  1163774 |   263893     2080     12 |  0.000 % |
7.62/7.81	c 8	|      3219 |   77652   446883  1163774 |   290282     3219     12 |  0.000 % |
8.11/8.34	c 8	|      4928 |   77652   446883  1163774 |   319311     4928     11 |  0.000 % |
8.90/9.18	c 9	|      7491 |   77650   446729  1163390 |   351242     5720     11 |  0.003 % |
9.40/9.63	c 10	===============================================================================
9.40/9.63	c 10	restarts              : 10
9.40/9.63	c 10	conflicts             : 9360           (3035 /sec)
9.40/9.63	c 10	decisions             : 17632          (1.87 % random) (5718 /sec)
9.40/9.63	c 10	propagations          : 7459143        (2419026 /sec)
9.40/9.63	c 10	conflict literals     : 97851          (19.50 % deleted)
9.40/9.63	c 10	Memory used           : 26.90 MB
9.40/9.63	c 10	CPU time              : 3.08353 s
9.40/9.63	c 10	
9.40/9.63	c 10	UNSATISFIABLE
9.40/9.63	c 10	DECODING HOME/temp.out WITH HOME/temp.map
9.40/9.63	c 10	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
9.46/9.71	c 10	Decoding HOME/temp.out
9.61/9.90	s UNSATISFIABLE
9.71/9.91	c 10	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.71/9.95	c 10	CPU 9.72 (0.06 0.01 9.24 0.41)
9.71/9.95	c 10	END Sun Jul 12 09:08:21 2009

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085712-1247382491/watcher-2085712-1247382491 -o /tmp/evaluation-result-2085712-1247382491/solver-2085712-1247382491 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2085712-1247382491.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.03 2.40 4/81 25446
/proc/meminfo: memFree=1596016/2055920 swapFree=4192812/4192956
[pid=25446] ppid=25444 vsize=12268 CPUtime=0
/proc/25446/stat : 25446 (sugar) R 25444 25446 23801 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 25313721 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 251610053630 0 0 4224 0 0 0 0 17 1 0 0
/proc/25446/statm: 3067 316 241 3 0 167 0

[startup+0.0353049 s]
/proc/loadavg: 2.08 2.03 2.40 4/81 25446
/proc/meminfo: memFree=1596016/2055920 swapFree=4192812/4192956
[pid=25446] ppid=25444 vsize=13336 CPUtime=0.02
/proc/25446/stat : 25446 (sugar) R 25444 25446 23801 0 -1 4194304 721 0 0 0 2 0 0 0 18 0 1 0 25313721 13656064 689 996147200 4194304 4206940 548682068608 18446744073709551615 251619033216 0 0 4224 0 0 0 0 17 1 0 0
/proc/25446/statm: 3334 690 338 3 0 434 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13336

[startup+0.10131 s]
/proc/loadavg: 2.08 2.03 2.40 4/81 25446
/proc/meminfo: memFree=1596016/2055920 swapFree=4192812/4192956
[pid=25446] ppid=25444 vsize=16868 CPUtime=0.06
/proc/25446/stat : 25446 (sugar) S 25444 25446 23801 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 25313721 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25446/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301332 s]
/proc/loadavg: 2.08 2.03 2.40 4/81 25446
/proc/meminfo: memFree=1596016/2055920 swapFree=4192812/4192956
[pid=25446] ppid=25444 vsize=16868 CPUtime=0.06
/proc/25446/stat : 25446 (sugar) S 25444 25446 23801 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 25313721 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25446/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701382 s]
/proc/loadavg: 2.08 2.03 2.40 4/81 25446
/proc/meminfo: memFree=1596016/2055920 swapFree=4192812/4192956
[pid=25446] ppid=25444 vsize=16868 CPUtime=0.06
/proc/25446/stat : 25446 (sugar) S 25444 25446 23801 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 25313721 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25446/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50247 s]
/proc/loadavg: 2.08 2.03 2.40 4/92 25458
/proc/meminfo: memFree=1559320/2055920 swapFree=4192812/4192956
[pid=25446] ppid=25444 vsize=16868 CPUtime=0.06
/proc/25446/stat : 25446 (sugar) S 25444 25446 23801 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 25313721 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25446/statm: 4217 1111 409 3 0 796 0
[pid=25449] ppid=25446 vsize=5356 CPUtime=0
/proc/25449/stat : 25449 (sh) S 25446 25446 23801 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25313728 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25449/statm: 1339 233 193 169 0 50 0
[pid=25450] ppid=25449 vsize=866784 CPUtime=1.39
/proc/25450/stat : 25450 (java) S 25449 25446 23801 0 -1 0 18570 0 1 0 130 9 0 0 19 0 9 0 25313728 887586816 15636 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25450/statm: 216696 15636 2556 9 0 211208 0
[pid=25450/tid=25451] ppid=25449 vsize=866784 CPUtime=0.63
/proc/25450/task/25451/stat : 25451 (java) R 25449 25446 23801 0 -1 64 3054 0 1 0 61 2 0 0 25 0 9 0 25313729 887586816 15636 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25450/tid=25452] ppid=25449 vsize=866784 CPUtime=0.63
/proc/25450/task/25452/stat : 25452 (java) R 25449 25446 23801 0 -1 64 14298 0 0 0 57 6 0 0 17 0 9 0 25313731 887586816 15636 996147200 134512640 134550932 4294955984 18446744073709551615 104190771 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25450/tid=25453] ppid=25449 vsize=866784 CPUtime=0
/proc/25450/task/25453/stat : 25453 (java) S 25449 25446 23801 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 25313731 887586816 15636 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25450/tid=25454] ppid=25449 vsize=866784 CPUtime=0
/proc/25450/task/25454/stat : 25454 (java) S 25449 25446 23801 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 25313731 887586816 15636 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25450/tid=25455] ppid=25449 vsize=866784 CPUtime=0
/proc/25450/task/25455/stat : 25455 (java) S 25449 25446 23801 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 25313733 887586816 15636 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25450/tid=25456] ppid=25449 vsize=866784 CPUtime=0.11
/proc/25450/task/25456/stat : 25456 (java) S 25449 25446 23801 0 -1 64 513 0 0 0 11 0 0 0 16 0 9 0 25313733 887586816 15636 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25450/tid=25457] ppid=25449 vsize=866784 CPUtime=0
/proc/25450/task/25457/stat : 25457 (java) S 25449 25446 23801 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25313733 887586816 15636 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25450/tid=25458] ppid=25449 vsize=866784 CPUtime=0
/proc/25450/task/25458/stat : 25458 (java) S 25449 25446 23801 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25313733 887586816 15636 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 889008

[startup+3.10264 s]
/proc/loadavg: 2.07 2.03 2.40 4/88 25464
/proc/meminfo: memFree=1589048/2055920 swapFree=4192812/4192956
[pid=25446] ppid=25444 vsize=16868 CPUtime=1.96
/proc/25446/stat : 25446 (sugar) S 25444 25446 23801 0 -1 4194304 1309 19793 0 1 5 1 179 11 16 0 1 0 25313721 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25446/statm: 4217 1111 409 3 0 796 0
[pid=25459] ppid=25446 vsize=5356 CPUtime=0
/proc/25459/stat : 25459 (sh) S 25446 25446 23801 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25313927 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25459/statm: 1339 233 193 169 0 50 0
[pid=25460] ppid=25459 vsize=869124 CPUtime=1.02
/proc/25460/stat : 25460 (java) S 25459 25446 23801 0 -1 0 10281 0 1 0 96 6 0 0 18 0 9 0 25313927 889982976 9107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25460/statm: 217281 9107 2566 9 0 211786 0
[pid=25460/tid=25461] ppid=25459 vsize=869124 CPUtime=0.55
/proc/25460/task/25461/stat : 25461 (java) R 25459 25446 23801 0 -1 64 2625 0 1 0 54 1 0 0 20 0 9 0 25313928 889982976 9107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25460/tid=25462] ppid=25459 vsize=869124 CPUtime=0.29
/proc/25460/task/25462/stat : 25462 (java) R 25459 25446 23801 0 -1 64 5465 0 0 0 27 2 0 0 16 0 9 0 25313929 889982976 9107 996147200 134512640 134550932 4294955936 18446744073709551615 102768099 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25460/tid=25463] ppid=25459 vsize=869124 CPUtime=0
/proc/25460/task/25463/stat : 25463 (java) S 25459 25446 23801 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25313930 889982976 9107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25460/tid=25464] ppid=25459 vsize=869124 CPUtime=0
/proc/25460/task/25464/stat : 25464 (java) S 25459 25446 23801 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25313930 889982976 9107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 891348

[startup+6.303 s]
/proc/loadavg: 2.07 2.03 2.40 3/92 25468
/proc/meminfo: memFree=1520088/2055920 swapFree=4192812/4192956
[pid=25446] ppid=25444 vsize=16868 CPUtime=1.97
/proc/25446/stat : 25446 (sugar) S 25444 25446 23801 0 -1 4194304 1310 19793 0 1 6 1 179 11 15 0 1 0 25313721 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25446/statm: 4217 1111 409 3 0 796 0
[pid=25459] ppid=25446 vsize=5356 CPUtime=0
/proc/25459/stat : 25459 (sh) S 25446 25446 23801 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25313927 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25459/statm: 1339 233 193 169 0 50 0
[pid=25460] ppid=25459 vsize=868732 CPUtime=4.19
/proc/25460/stat : 25460 (java) S 25459 25446 23801 0 -1 0 22144 0 1 0 400 19 0 0 18 0 9 0 25313927 889581568 20107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25460/statm: 217183 20107 2590 9 0 211660 0
[pid=25460/tid=25461] ppid=25459 vsize=868732 CPUtime=2.48
/proc/25460/task/25461/stat : 25461 (java) R 25459 25446 23801 0 -1 64 3399 0 1 0 242 6 0 0 25 0 9 0 25313928 889581568 20107 996147200 134512640 134550932 4294955936 18446744073709551615 4126981044 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25460/tid=25462] ppid=25459 vsize=868732 CPUtime=1.45
/proc/25460/task/25462/stat : 25462 (java) S 25459 25446 23801 0 -1 64 16499 0 0 0 136 9 0 0 16 0 9 0 25313929 889581568 20107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25460/tid=25463] ppid=25459 vsize=868732 CPUtime=0
/proc/25460/task/25463/stat : 25463 (java) S 25459 25446 23801 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25313930 889581568 20107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25460/tid=25464] ppid=25459 vsize=868732 CPUtime=0
/proc/25460/task/25464/stat : 25464 (java) S 25459 25446 23801 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25313930 889581568 20107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25460/tid=25465] ppid=25459 vsize=868732 CPUtime=0
/proc/25460/task/25465/stat : 25465 (java) S 25459 25446 23801 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25313932 889581568 20107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25460/tid=25466] ppid=25459 vsize=868732 CPUtime=0.22
/proc/25460/task/25466/stat : 25466 (java) S 25459 25446 23801 0 -1 64 1544 0 0 0 21 1 0 0 16 0 9 0 25313932 889581568 20107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25460/tid=25467] ppid=25459 vsize=868732 CPUtime=0
/proc/25460/task/25467/stat : 25467 (java) S 25459 25446 23801 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25313932 889581568 20107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25460/tid=25468] ppid=25459 vsize=868732 CPUtime=0
/proc/25460/task/25468/stat : 25468 (java) S 25459 25446 23801 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25313932 889581568 20107 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 890956

[startup+12.7017 s]
/proc/loadavg: 2.21 2.06 2.40 2/82 25480
/proc/meminfo: memFree=1584360/2055920 swapFree=4192812/4192956
[pid=25446] ppid=25444 vsize=16868 CPUtime=9.72
/proc/25446/stat : 25446 (sugar) D 25444 25446 23801 0 -1 4194304 1477 53121 0 3 6 1 924 41 15 0 1 0 25313721 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 251601327145 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/25446/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 9.72
Current children cumulated vsize (KiB) 16868
heavy processes:

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

[startup+12.9017 s]
/proc/loadavg: 2.21 2.06 2.40 2/82 25480
/proc/meminfo: memFree=1584360/2055920 swapFree=4192812/4192956
[pid=25446] ppid=25444 vsize=16868 CPUtime=9.72
/proc/25446/stat : 25446 (sugar) D 25444 25446 23801 0 -1 4194304 1477 53121 0 3 6 1 924 41 15 0 1 0 25313721 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 251601327145 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/25446/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 9.72
Current children cumulated vsize (KiB) 16868

[startup+13.0038 s]
/proc/loadavg: 2.21 2.06 2.40 2/82 25480
/proc/meminfo: memFree=1584360/2055920 swapFree=4192812/4192956
[pid=25446] ppid=25444 vsize=0 CPUtime=9.73
/proc/25446/stat : 25446 (sugar) Z 25444 25446 23801 0 -1 4194316 1537 53121 0 3 6 2 924 41 15 0 1 0 25313721 0 0 996147200 0 0 0 0 0 0 0 4224 16386 18446744071563351923 0 0 17 0 0 0
/proc/25446/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 9.73
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 13.004
CPU time (s): 9.75252
CPU user time (s): 9.30858
CPU system time (s): 0.443932
CPU usage (%): 74.9964
Max. virtual memory (cumulated for all children) (KiB): 891348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.30858
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54658
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= 3927
involuntary context switches= 3919

runsolver used 0.016997 second user time and 0.058991 second system time

The end

Launcher Data

Begin job on node91 at 2009-07-12 09:08:11
IDJOB=2085712
IDBENCH=58483
IDSOLVER=739
FILE ID=node91/2085712-1247382491
PBS_JOBID= 9507146
Free space on /tmp= 66208 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-3-fullins-5-6.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085712-1247382491/watcher-2085712-1247382491 -o /tmp/evaluation-result-2085712-1247382491/solver-2085712-1247382491 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2085712-1247382491.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ac2da060c241dda8dc20911b2a721dc1
RANDOM SEED=373190713

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1596496 kB
Buffers:          5876 kB
Cached:          77288 kB
SwapCached:          0 kB
Active:         387804 kB
Inactive:        21092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5672 kB
Writeback:           0 kB
Mapped:         343540 kB
Slab:            35132 kB
Committed_AS:   923560 kB
PageTables:       2344 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= 66204 MiB
End job on node91 at 2009-07-12 09:08:24