Trace number 2066000

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+minisatSAT 25.3751 25.7239

General information on the benchmark

Namecsp/allIntervalSeries/
normalized-series-15.xml
MD5SUM147ce1a2b7d16af63882881f0d3486ae
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables29
Number of constraints210
Maximum constraint arity3
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension210
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sat Jul 11 21:38:11 2009
0.00/0.08	c 0	PID 17408
0.00/0.08	c 0	HOST node67.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2066000-1247341091.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2066000-1247341091.xml' 'HOME/temp.csp'
0.06/0.36	c 0	2 domains, 29 variables, 2 predicates, 0 relations, 210 constraints
0.06/0.41	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.41	c 0	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'
0.06/0.48	c 0	Parsing HOME/temp.csp
0.33/0.52	c 0	parsed 243 expressions
0.33/0.52	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.33/0.53	c 0	Converting to clausal form CSP
0.33/0.54	c 0	converted 25 (10%) expressions
0.33/0.56	c 0	converted 49 (20%) expressions
0.33/0.57	c 0	converted 73 (30%) expressions
0.33/0.59	c 0	converted 98 (40%) expressions
0.33/0.60	c 0	converted 122 (50%) expressions
0.33/0.61	c 0	converted 146 (60%) expressions
0.33/0.62	c 0	converted 171 (70%) expressions
0.33/0.63	c 0	converted 195 (80%) expressions
0.33/0.63	c 0	converted 219 (90%) expressions
0.33/0.65	c 0	converted 243 (100%) expressions
0.33/0.65	c 0	CSP : 29 integers, 0 booleans, 238 clauses, largest domain size 15
0.33/0.65	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.33/0.65	c 0	Propagation in CSP
0.33/0.66	c 0	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.33/0.66	c 0	CSP : 29 integers, 0 booleans, 238 clauses, largest domain size 15
0.33/0.66	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.33/0.67	c 0	Simplifing CSP by introducing new Boolean variables
0.33/0.68	c 0	CSP : 29 integers, 420 booleans, 658 clauses, largest domain size 15
0.33/0.68	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.33/0.70	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.33/0.71	c 0	3 (10%) CSP integer variables are encoded (39 clauses, 398 bytes)
0.33/0.71	c 0	6 (20%) CSP integer variables are encoded (78 clauses, 749 bytes)
0.33/0.71	c 0	9 (30%) CSP integer variables are encoded (117 clauses, 1151 bytes)
0.33/0.71	c 0	12 (40%) CSP integer variables are encoded (156 clauses, 1580 bytes)
0.33/0.71	c 0	15 (50%) CSP integer variables are encoded (195 clauses, 2009 bytes)
0.33/0.71	c 0	18 (60%) CSP integer variables are encoded (231 clauses, 2405 bytes)
0.33/0.71	c 0	21 (70%) CSP integer variables are encoded (267 clauses, 2801 bytes)
0.33/0.71	c 0	24 (80%) CSP integer variables are encoded (303 clauses, 3197 bytes)
0.33/0.71	c 0	27 (90%) CSP integer variables are encoded (339 clauses, 3593 bytes)
0.33/0.71	c 0	29 (100%) CSP integer variables are encoded (363 clauses, 3857 bytes)
0.33/0.72	c 0	66 (10%) CSP clauses are encoded (1045 clauses, 13061 bytes)
0.33/0.73	c 0	132 (20%) CSP clauses are encoded (1727 clauses, 22629 bytes)
0.33/0.74	c 0	198 (30%) CSP clauses are encoded (2409 clauses, 32309 bytes)
0.33/0.74	c 0	264 (40%) CSP clauses are encoded (3091 clauses, 42369 bytes)
0.33/0.75	c 0	329 (50%) CSP clauses are encoded (3762 clauses, 52583 bytes)
0.33/0.75	c 0	395 (60%) CSP clauses are encoded (4400 clauses, 62263 bytes)
0.33/0.75	c 0	461 (70%) CSP clauses are encoded (5038 clauses, 71943 bytes)
0.33/0.76	c 0	527 (80%) CSP clauses are encoded (5676 clauses, 81623 bytes)
0.33/0.76	c 0	593 (90%) CSP clauses are encoded (6678 clauses, 96707 bytes)
0.33/0.78	c 0	658 (100%) CSP clauses are encoded (12151 clauses, 187369 bytes)
0.33/0.78	c 0	658 CSP clauses encoded
0.33/0.78	c 0	Writing map file : HOME/temp.map
0.33/0.78	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.33/0.78	c 0	SAT : 812 SAT variables, 12151 SAT clauses, 187369 bytes
0.33/0.78	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/0.83	c 1	SOLVING HOME/temp.cnf
0.34/0.83	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.34/0.84	c 1	This is MiniSat 2.0 beta
0.34/0.84	c 1	WARNING: for repeatability, setting FPU to use double precision
0.34/0.84	c 1	============================[ Problem Statistics ]=============================
0.34/0.84	c 1	|                                                                             |
0.34/0.84	c 1	|  Number of variables:  812                                                  |
0.34/0.84	c 1	|  Number of clauses:    12151                                                |
0.34/0.84	c 1	|  Parsing time:         0.01         s                                       |
0.34/0.84	c 1	============================[ Search Statistics ]==============================
0.34/0.84	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.34/0.84	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.34/0.84	c 1	===============================================================================
0.34/0.84	c 1	|         0 |     812    12151    37224 |     4050        0    nan |  0.000 % |
0.34/0.85	c 1	|       102 |     812    12151    37224 |     4455      102     11 |  0.000 % |
0.34/0.86	c 1	|       252 |     812    12151    37224 |     4900      252     12 |  0.001 % |
0.34/0.87	c 1	|       478 |     812    12151    37224 |     5390      478     16 |  0.002 % |
0.34/0.89	c 1	|       815 |     812    12151    37224 |     5930      815     16 |  0.001 % |
0.70/0.93	c 1	|      1322 |     812    12151    37224 |     6523     1322     16 |  0.001 % |
0.70/1.00	c 1	|      2081 |     812    12151    37224 |     7175     2081     17 |  0.001 % |
0.96/1.12	c 1	|      3220 |     812    12151    37224 |     7892     3220     18 |  0.000 % |
1.15/1.30	c 1	|      4929 |     812    12151    37224 |     8682     4929     19 |  0.001 % |
1.34/1.59	c 1	|      7494 |     812    12151    37224 |     9550     7494     20 |  0.001 % |
1.84/2.08	c 2	|     11340 |     812    12151    37224 |    10505     6364     21 |  0.001 % |
2.63/2.87	c 3	|     17106 |     812    12151    37224 |    11556     6673     20 |  0.009 % |
3.82/4.08	c 4	|     25757 |     812    12151    37224 |    12711     9383     21 |  0.001 % |
6.00/6.23	c 6	|     38731 |     812    12151    37224 |    13982     9326     22 |  0.001 % |
9.07/9.30	c 9	|     58192 |     812    12151    37224 |    15381     7301     21 |  0.001 % |
13.93/14.21	c 14	|     87385 |     812    12151    37224 |    16919    12901     21 |  0.002 % |
22.14/22.55	c 22	|    131175 |     812    12151    37224 |    18611    13562     20 |  0.002 % |
25.21/25.60	c 25	===============================================================================
25.21/25.60	c 25	restarts              : 17
25.21/25.60	c 25	conflicts             : 148123         (6041 /sec)
25.21/25.60	c 25	decisions             : 168303         (0.85 % random) (6864 /sec)
25.21/25.60	c 25	propagations          : 20446990       (833949 /sec)
25.21/25.60	c 25	conflict literals     : 3276561        (20.51 % deleted)
25.21/25.60	c 25	Memory used           : 5.46 MB
25.21/25.60	c 25	CPU time              : 24.5183 s
25.21/25.60	c 25	
25.21/25.60	c 25	SATISFIABLE
25.21/25.60	c 25	DECODING HOME/temp.out WITH HOME/temp.map
25.21/25.60	c 25	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'
25.21/25.68	c 25	Decoding HOME/temp.out
25.24/25.70	s SATISFIABLE
25.24/25.71	v 5 7 11 1 14 0 12 3 8 9 6 13 2 10 4 1 3 9 12 13 11 8 4 0 2 6 10 7 5
25.24/25.71	c 25	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
25.24/25.72	c 25	CPU 25.36 (0.06 0.02 25.18 0.1)
25.24/25.72	c 25	END Sat Jul 11 21:38:36 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2066000-1247341091/watcher-2066000-1247341091 -o /tmp/evaluation-result-2066000-1247341091/solver-2066000-1247341091 -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-2066000-1247341091.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: 1.78 1.92 1.96 4/74 17408
/proc/meminfo: memFree=1161104/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=18576 CPUtime=0
/proc/17408/stat : 17408 (runsolver) R 17406 17408 16465 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21171799 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 271638392103 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17408/statm: 4644 284 249 26 0 2626 0

[startup+0.114195 s]
/proc/loadavg: 1.78 1.92 1.96 4/74 17408
/proc/meminfo: memFree=1161104/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=16868 CPUtime=0.06
/proc/17408/stat : 17408 (sugar) S 17406 17408 16465 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 21171799 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17408/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.202205 s]
/proc/loadavg: 1.78 1.92 1.96 4/74 17408
/proc/meminfo: memFree=1161104/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=16868 CPUtime=0.06
/proc/17408/stat : 17408 (sugar) S 17406 17408 16465 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 21171799 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17408/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302217 s]
/proc/loadavg: 1.78 1.92 1.96 4/74 17408
/proc/meminfo: memFree=1161104/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=16868 CPUtime=0.06
/proc/17408/stat : 17408 (sugar) S 17406 17408 16465 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 21171799 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17408/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702256 s]
/proc/loadavg: 1.78 1.92 1.96 4/74 17408
/proc/meminfo: memFree=1161104/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=16868 CPUtime=0.33
/proc/17408/stat : 17408 (sugar) S 17406 17408 16465 0 -1 4194304 1310 4530 0 1 5 1 24 3 15 0 1 0 21171799 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17408/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 16868

[startup+1.50233 s]
/proc/loadavg: 1.78 1.92 1.96 3/77 17432
/proc/meminfo: memFree=1156472/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=16868 CPUtime=0.7
/proc/17408/stat : 17408 (sugar) S 17406 17408 16465 0 -1 4194304 1374 9896 0 2 6 1 57 6 15 0 1 0 21171799 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17408/statm: 4217 1112 409 3 0 796 0
[pid=17431] ppid=17408 vsize=5356 CPUtime=0
/proc/17431/stat : 17431 (sh) S 17408 17408 16465 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21171883 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17431/statm: 1339 232 193 169 0 50 0
[pid=17432] ppid=17431 vsize=3128 CPUtime=0.64
/proc/17432/stat : 17432 (minisat) R 17431 17408 16465 0 -1 4194304 482 0 0 0 64 0 0 0 25 0 1 0 21171883 3203072 468 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/17432/statm: 782 468 75 150 0 629 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 25352

[startup+3.1015 s]
/proc/loadavg: 1.78 1.92 1.96 3/77 17432
/proc/meminfo: memFree=1155512/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=16868 CPUtime=0.7
/proc/17408/stat : 17408 (sugar) S 17406 17408 16465 0 -1 4194304 1374 9896 0 2 6 1 57 6 15 0 1 0 21171799 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17408/statm: 4217 1112 409 3 0 796 0
[pid=17431] ppid=17408 vsize=5356 CPUtime=0
/proc/17431/stat : 17431 (sh) S 17408 17408 16465 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21171883 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17431/statm: 1339 232 193 169 0 50 0
[pid=17432] ppid=17431 vsize=3656 CPUtime=2.23
/proc/17432/stat : 17432 (minisat) R 17431 17408 16465 0 -1 4194304 626 0 0 0 223 0 0 0 25 0 1 0 21171883 3743744 612 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/17432/statm: 914 612 75 150 0 761 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 25880

[startup+6.30183 s]
/proc/loadavg: 1.80 1.92 1.96 3/77 17432
/proc/meminfo: memFree=1154936/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=16868 CPUtime=0.7
/proc/17408/stat : 17408 (sugar) S 17406 17408 16465 0 -1 4194304 1374 9896 0 2 6 1 57 6 16 0 1 0 21171799 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17408/statm: 4217 1112 409 3 0 796 0
[pid=17431] ppid=17408 vsize=5356 CPUtime=0
/proc/17431/stat : 17431 (sh) S 17408 17408 16465 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21171883 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17431/statm: 1339 232 193 169 0 50 0
[pid=17432] ppid=17431 vsize=4220 CPUtime=5.4
/proc/17432/stat : 17432 (minisat) R 17431 17408 16465 0 -1 4194304 748 0 0 0 540 0 0 0 25 0 1 0 21171883 4321280 734 996147200 134512640 135127466 4294956256 18446744073709551615 134530679 0 0 4096 3 0 0 0 17 1 0 0
/proc/17432/statm: 1055 734 75 150 0 902 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 26444

[startup+12.7015 s]
/proc/loadavg: 1.81 1.92 1.96 3/77 17432
/proc/meminfo: memFree=1154104/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=16868 CPUtime=0.7
/proc/17408/stat : 17408 (sugar) S 17406 17408 16465 0 -1 4194304 1374 9896 0 2 6 1 57 6 16 0 1 0 21171799 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17408/statm: 4217 1112 409 3 0 796 0
[pid=17431] ppid=17408 vsize=5356 CPUtime=0
/proc/17431/stat : 17431 (sh) S 17408 17408 16465 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21171883 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17431/statm: 1339 232 193 169 0 50 0
[pid=17432] ppid=17431 vsize=4748 CPUtime=11.74
/proc/17432/stat : 17432 (minisat) R 17431 17408 16465 0 -1 4194304 905 0 0 0 1174 0 0 0 25 0 1 0 21171883 4861952 891 996147200 134512640 135127466 4294956256 18446744073709551615 134522621 0 0 4096 3 0 0 0 17 1 0 0
/proc/17432/statm: 1187 891 75 150 0 1034 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 26972

[startup+25.5028 s]
/proc/loadavg: 1.85 1.93 1.96 3/77 17432
/proc/meminfo: memFree=1153336/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=16868 CPUtime=0.7
/proc/17408/stat : 17408 (sugar) S 17406 17408 16465 0 -1 4194304 1374 9896 0 2 6 1 57 6 16 0 1 0 21171799 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17408/statm: 4217 1112 409 3 0 796 0
[pid=17431] ppid=17408 vsize=5356 CPUtime=0
/proc/17431/stat : 17431 (sh) S 17408 17408 16465 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21171883 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17431/statm: 1339 232 193 169 0 50 0
[pid=17432] ppid=17431 vsize=5592 CPUtime=24.41
/proc/17432/stat : 17432 (minisat) R 17431 17408 16465 0 -1 4194304 1101 0 0 0 2441 0 0 0 25 0 1 0 21171883 5726208 1087 996147200 134512640 135127466 4294956256 18446744073709551615 134528076 0 0 4096 3 0 0 0 17 1 0 0
/proc/17432/statm: 1398 1087 75 150 0 1245 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 27816

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

[startup+25.6028 s]
/proc/loadavg: 1.85 1.93 1.96 3/77 17432
/proc/meminfo: memFree=1153336/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=16868 CPUtime=0.7
/proc/17408/stat : 17408 (sugar) S 17406 17408 16465 0 -1 4194304 1374 9896 0 2 6 1 57 6 16 0 1 0 21171799 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17408/statm: 4217 1112 409 3 0 796 0
[pid=17431] ppid=17408 vsize=5356 CPUtime=0
/proc/17431/stat : 17431 (sh) S 17408 17408 16465 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21171883 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17431/statm: 1339 232 193 169 0 50 0
[pid=17432] ppid=17431 vsize=5592 CPUtime=24.51
/proc/17432/stat : 17432 (minisat) R 17431 17408 16465 0 -1 4194304 1101 0 0 0 2451 0 0 0 25 0 1 0 21171883 5726208 1087 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/17432/statm: 1398 1087 75 150 0 1245 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 27816

[startup+25.7028 s]
/proc/loadavg: 1.85 1.93 1.96 3/77 17432
/proc/meminfo: memFree=1153336/2055920 swapFree=4192956/4192956
[pid=17408] ppid=17406 vsize=16868 CPUtime=25.24
/proc/17408/stat : 17408 (sugar) S 17406 17408 16465 0 -1 4194304 1445 11292 0 2 6 2 2509 7 16 0 1 0 21171799 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17408/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 25.7239
CPU time (s): 25.3751
CPU user time (s): 25.2462
CPU system time (s): 0.12898
CPU usage (%): 98.6442
Max. virtual memory (cumulated for all children) (KiB): 27816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.2462
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16492
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= 1100
involuntary context switches= 1555

runsolver used 0.033994 second user time and 0.094985 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-11 21:38:11
IDJOB=2066000
IDBENCH=54454
IDSOLVER=739
FILE ID=node67/2066000-1247341091
PBS_JOBID= 9506732
Free space on /tmp= 66488 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/allIntervalSeries/normalized-series-15.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-2066000-1247341091/watcher-2066000-1247341091 -o /tmp/evaluation-result-2066000-1247341091/solver-2066000-1247341091 -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-2066000-1247341091.xml

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

MD5SUM BENCH= 147ce1a2b7d16af63882881f0d3486ae
RANDOM SEED=252636685

node67.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		: 3000.239
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		: 3000.239
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:       1161584 kB
Buffers:         51180 kB
Cached:         753940 kB
SwapCached:          0 kB
Active:          77476 kB
Inactive:       751960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1161584 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          35492 kB
Slab:            49988 kB
Committed_AS:   157240 kB
PageTables:       1876 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= 66488 MiB
End job on node67 at 2009-07-11 21:38:36