Trace number 1102650

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 17.9273 18.1846

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-94_ext.xml
MD5SUMdf20c7367ecd48e6e4a3b5fcb67ad1ec
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.06738
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
Number of constraints which are defined in intension0
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 Sun Jul  6 01:14:08 2008
0.00/0.05	c 0	PID 3523
0.04/0.05	c 0	HOST node56.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1102650-1215299648.xml TO HOME/temp.csp
0.04/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1102650-1215299648.xml' 'HOME/temp.csp'
0.04/0.72	c 1	1 domains, 40 variables, 0 predicates, 753 relations, 753 constraints
0.04/0.74	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.74	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'
0.70/0.82	c 1	Parsing HOME/temp.csp
0.94/1.02	c 1	parsed 1547 expressions
0.94/1.02	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.94/1.02	c 1	Converting to clausal form CSP
0.94/1.05	c 1	converted 155 (10%) expressions
0.94/1.06	c 1	converted 310 (20%) expressions
0.94/1.06	c 1	converted 465 (30%) expressions
0.94/1.06	c 1	converted 619 (40%) expressions
0.94/1.06	c 1	converted 774 (50%) expressions
0.94/1.08	c 1	converted 929 (60%) expressions
0.94/1.09	c 1	converted 1083 (70%) expressions
0.94/1.09	c 1	converted 1238 (80%) expressions
0.94/1.10	c 1	converted 1393 (90%) expressions
1.04/1.11	c 1	converted 1547 (100%) expressions
1.04/1.11	c 1	CSP : 40 integers, 0 booleans, 753 clauses, largest domain size 8
1.04/1.11	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.11	c 1	Propagation in CSP
1.04/1.12	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.04/1.12	c 1	CSP : 40 integers, 0 booleans, 753 clauses, largest domain size 8
1.04/1.12	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.12	c 1	Simplifing CSP by introducing new Boolean variables
1.04/1.12	c 1	CSP : 40 integers, 0 booleans, 753 clauses, largest domain size 8
1.04/1.12	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.15	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.04/1.16	c 1	4 (10%) CSP integer variables are encoded (24 clauses, 265 bytes)
1.04/1.16	c 1	8 (20%) CSP integer variables are encoded (48 clauses, 481 bytes)
1.04/1.16	c 1	12 (30%) CSP integer variables are encoded (72 clauses, 697 bytes)
1.04/1.16	c 1	16 (40%) CSP integer variables are encoded (96 clauses, 936 bytes)
1.04/1.16	c 1	20 (50%) CSP integer variables are encoded (120 clauses, 1200 bytes)
1.04/1.16	c 1	24 (60%) CSP integer variables are encoded (144 clauses, 1464 bytes)
1.04/1.16	c 1	28 (70%) CSP integer variables are encoded (168 clauses, 1728 bytes)
1.04/1.16	c 1	32 (80%) CSP integer variables are encoded (192 clauses, 1992 bytes)
1.04/1.16	c 1	36 (90%) CSP integer variables are encoded (216 clauses, 2256 bytes)
1.04/1.16	c 1	40 (100%) CSP integer variables are encoded (240 clauses, 2520 bytes)
1.13/1.21	c 1	76 (10%) CSP clauses are encoded (639 clauses, 8061 bytes)
1.13/1.22	c 1	151 (20%) CSP clauses are encoded (1063 clauses, 14561 bytes)
1.13/1.23	c 1	226 (30%) CSP clauses are encoded (1483 clauses, 21091 bytes)
1.13/1.24	c 1	302 (40%) CSP clauses are encoded (1924 clauses, 28010 bytes)
1.13/1.24	c 1	377 (50%) CSP clauses are encoded (2314 clauses, 34083 bytes)
1.13/1.25	c 1	452 (60%) CSP clauses are encoded (2720 clauses, 40577 bytes)
1.13/1.25	c 1	528 (70%) CSP clauses are encoded (3143 clauses, 48050 bytes)
1.13/1.26	c 2	603 (80%) CSP clauses are encoded (3550 clauses, 55157 bytes)
1.13/1.26	c 2	678 (90%) CSP clauses are encoded (3960 clauses, 62266 bytes)
1.13/1.27	c 2	753 (100%) CSP clauses are encoded (4363 clauses, 69273 bytes)
1.13/1.27	c 2	753 CSP clauses encoded
1.13/1.27	c 2	Writing map file : HOME/temp.map
1.13/1.28	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.28	c 2	SAT : 280 SAT variables, 4363 SAT clauses, 69273 bytes
1.13/1.28	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.21/1.32	c 2	SOLVING HOME/temp.cnf
1.21/1.32	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.21/1.32	c 2	This is MiniSat 2.0 beta
1.21/1.32	c 2	WARNING: for repeatability, setting FPU to use double precision
1.21/1.32	c 2	============================[ Problem Statistics ]=============================
1.21/1.32	c 2	|                                                                             |
1.21/1.32	c 2	|  Number of variables:  280                                                  |
1.21/1.32	c 2	|  Number of clauses:    4363                                                 |
1.21/1.33	c 2	|  Parsing time:         0.00         s                                       |
1.21/1.33	c 2	============================[ Search Statistics ]==============================
1.21/1.33	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.21/1.33	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.21/1.33	c 2	===============================================================================
1.21/1.33	c 2	|         0 |     280     4363    14712 |     1454        0    nan |  0.000 % |
1.21/1.33	c 2	|       100 |     280     4363    14712 |     1599      100     11 |  0.001 % |
1.21/1.34	c 2	|       250 |     280     4363    14712 |     1759      250     11 |  0.008 % |
1.21/1.35	c 2	|       479 |     280     4363    14712 |     1935      479     11 |  0.019 % |
1.21/1.36	c 2	|       816 |     280     4363    14712 |     2129      816     11 |  0.019 % |
1.21/1.39	c 2	|      1322 |     280     4363    14712 |     2342     1322     11 |  0.019 % |
1.23/1.43	c 2	|      2081 |     280     4363    14712 |     2576     2081     11 |  0.019 % |
1.23/1.49	c 2	|      3221 |     280     4363    14712 |     2834     1897     10 |  0.020 % |
1.23/1.58	c 2	|      4930 |     280     4363    14712 |     3117     2167     11 |  0.020 % |
1.23/1.72	c 2	|      7494 |     280     4363    14712 |     3429     3136     10 |  0.022 % |
1.23/1.94	c 2	|     11339 |     280     4363    14712 |     3772     3476     11 |  0.023 % |
2.09/2.28	c 3	|     17105 |     279     4330    14622 |     4149     1067     11 |  0.362 % |
2.58/2.78	c 3	|     25756 |     279     4330    14622 |     4564     3391     12 |  0.381 % |
3.38/3.57	c 4	|     38730 |     279     4330    14622 |     5020     2435     13 |  0.362 % |
4.66/4.83	c 5	|     58191 |     279     4330    14622 |     5522     4058     13 |  0.366 % |
6.45/6.67	c 7	|     87385 |     278     4305    14550 |     6075     4471     14 |  0.716 % |
9.31/9.52	c 10	|    131175 |     275     4213    14245 |     6682     5372     14 |  1.787 % |
13.77/14.01	c 14	|    196859 |     271     4107    13884 |     7350     5455     14 |  3.216 % |
17.73/18.05	c 18	===============================================================================
17.73/18.06	c 18	restarts              : 18
17.73/18.06	c 18	conflicts             : 252810         (15265 /sec)
17.73/18.06	c 18	decisions             : 298293         (1.44 % random) (18011 /sec)
17.73/18.06	c 18	propagations          : 13906679       (839700 /sec)
17.73/18.06	c 18	conflict literals     : 3356573        (30.98 % deleted)
17.73/18.06	c 18	Memory used           : 3.46 MB
17.73/18.06	c 18	CPU time              : 16.5615 s
17.73/18.06	c 18	
17.73/18.06	c 18	UNSATISFIABLE
17.73/18.06	c 18	DECODING HOME/temp.out WITH HOME/temp.map
17.73/18.06	c 18	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
17.80/18.14	c 18	Decoding HOME/temp.out
17.80/18.16	s UNSATISFIABLE
17.80/18.16	c 18	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
17.80/18.18	c 18	CPU 17.78 (0.03 0.01 17.75 0.11)
17.80/18.18	c 18	END Sun Jul  6 01:14:26 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-1102650-1215299648/watcher-1102650-1215299648 -o /tmp/evaluation-result-1102650-1215299648/solver-1102650-1215299648 -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-1102650-1215299648.xml 

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


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 3523
/proc/meminfo: memFree=1614888/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=12268 CPUtime=0
/proc/3523/stat : 3523 (sugar) R 3521 3523 3078 0 -1 4194304 348 0 0 0 0 0 0 0 23 0 1 0 2008936404 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 250969029221 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/3523/statm: 3067 316 241 3 0 167 0

[startup+0.0513629 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 3523
/proc/meminfo: memFree=1614888/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=0.04
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 837 0 0 0 3 1 0 0 18 0 1 0 2008936404 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102373 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 3523
/proc/meminfo: memFree=1614888/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=0.04
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2008936404 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301801 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 3523
/proc/meminfo: memFree=1614888/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=0.04
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2008936404 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701875 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 3523
/proc/meminfo: memFree=1614888/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=0.04
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2008936404 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50201 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 3545
/proc/meminfo: memFree=1606224/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=1.23
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 1031 10598 0 2 3 1 111 8 15 0 1 0 2008936404 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 13600

[startup+3.10129 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 3547
/proc/meminfo: memFree=1611088/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=1.23
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 1031 10598 0 2 3 1 111 8 15 0 1 0 2008936404 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 798 370 3 0 500 0
[pid=3546] ppid=3523 vsize=5356 CPUtime=0
/proc/3546/stat : 3546 (sh) S 3523 3523 3078 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008936536 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3546/statm: 1339 232 193 169 0 50 0
[pid=3547] ppid=3546 vsize=2600 CPUtime=1.75
/proc/3547/stat : 3547 (minisat) R 3546 3523 3078 0 -1 4194304 317 0 0 0 175 0 0 0 25 0 1 0 2008936537 2662400 303 996147200 134512640 135127466 4294956256 18446744073709551615 134530654 0 0 4096 3 0 0 0 17 1 0 0
/proc/3547/statm: 650 303 75 150 0 497 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 21556

[startup+6.30187 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 3547
/proc/meminfo: memFree=1609808/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=1.23
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 1031 10598 0 2 3 1 111 8 16 0 1 0 2008936404 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 798 370 3 0 500 0
[pid=3546] ppid=3523 vsize=5356 CPUtime=0
/proc/3546/stat : 3546 (sh) S 3523 3523 3078 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008936536 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3546/statm: 1339 232 193 169 0 50 0
[pid=3547] ppid=3546 vsize=2872 CPUtime=4.92
/proc/3547/stat : 3547 (minisat) R 3546 3523 3078 0 -1 4194304 405 0 0 0 492 0 0 0 25 0 1 0 2008936537 2940928 391 996147200 134512640 135127466 4294956256 18446744073709551615 134528184 0 0 4096 3 0 0 0 17 1 0 0
/proc/3547/statm: 718 391 75 150 0 565 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 21828

[startup+12.702 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 3547
/proc/meminfo: memFree=1607632/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=1.23
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 1031 10598 0 2 3 1 111 8 16 0 1 0 2008936404 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 798 370 3 0 500 0
[pid=3546] ppid=3523 vsize=5356 CPUtime=0
/proc/3546/stat : 3546 (sh) S 3523 3523 3078 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008936536 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3546/statm: 1339 232 193 169 0 50 0
[pid=3547] ppid=3546 vsize=3268 CPUtime=11.25
/proc/3547/stat : 3547 (minisat) R 3546 3523 3078 0 -1 4194304 501 0 0 0 1125 0 0 0 25 0 1 0 2008936537 3346432 487 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/3547/statm: 817 487 75 150 0 664 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 22224

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

[startup+15.9016 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 3547
/proc/meminfo: memFree=1606864/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=1.23
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 1031 10598 0 2 3 1 111 8 16 0 1 0 2008936404 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 798 370 3 0 500 0
[pid=3546] ppid=3523 vsize=5356 CPUtime=0
/proc/3546/stat : 3546 (sh) S 3523 3523 3078 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008936536 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3546/statm: 1339 232 193 169 0 50 0
[pid=3547] ppid=3546 vsize=3400 CPUtime=14.42
/proc/3547/stat : 3547 (minisat) R 3546 3523 3078 0 -1 4194304 535 0 0 0 1442 0 0 0 25 0 1 0 2008936537 3481600 521 996147200 134512640 135127466 4294956256 18446744073709551615 134530811 0 0 4096 3 0 0 0 17 1 0 0
/proc/3547/statm: 850 521 75 150 0 697 0
Current children cumulated CPU time (s) 15.65
Current children cumulated vsize (KiB) 22356

[startup+17.5029 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 3547
/proc/meminfo: memFree=1606480/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=1.23
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 1031 10598 0 2 3 1 111 8 16 0 1 0 2008936404 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 798 370 3 0 500 0
[pid=3546] ppid=3523 vsize=5356 CPUtime=0
/proc/3546/stat : 3546 (sh) S 3523 3523 3078 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008936536 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3546/statm: 1339 232 193 169 0 50 0
[pid=3547] ppid=3546 vsize=3400 CPUtime=16.01
/proc/3547/stat : 3547 (minisat) R 3546 3523 3078 0 -1 4194304 547 0 0 0 1601 0 0 0 25 0 1 0 2008936537 3481600 533 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/3547/statm: 850 533 75 150 0 697 0
Current children cumulated CPU time (s) 17.24
Current children cumulated vsize (KiB) 22356

[startup+17.9019 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 3547
/proc/meminfo: memFree=1606480/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=1.23
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 1031 10598 0 2 3 1 111 8 16 0 1 0 2008936404 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 798 370 3 0 500 0
[pid=3546] ppid=3523 vsize=5356 CPUtime=0
/proc/3546/stat : 3546 (sh) S 3523 3523 3078 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008936536 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3546/statm: 1339 232 193 169 0 50 0
[pid=3547] ppid=3546 vsize=3400 CPUtime=16.4
/proc/3547/stat : 3547 (minisat) R 3546 3523 3078 0 -1 4194304 547 0 0 0 1640 0 0 0 25 0 1 0 2008936537 3481600 533 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/3547/statm: 850 533 75 150 0 697 0
Current children cumulated CPU time (s) 17.63
Current children cumulated vsize (KiB) 22356

[startup+18.102 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 3547
/proc/meminfo: memFree=1606480/2055920 swapFree=4179784/4192956
[pid=3523] ppid=3521 vsize=13600 CPUtime=17.8
/proc/3523/stat : 3523 (sugar) S 3521 3523 3078 0 -1 4194304 1070 11441 0 2 3 1 1767 9 17 0 1 0 2008936404 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3523/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 17.8
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 18.1846
CPU time (s): 17.9273
CPU user time (s): 17.7933
CPU system time (s): 0.133979
CPU usage (%): 98.5851
Max. virtual memory (cumulated for all children) (KiB): 883204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.7933
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16208
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= 1749
involuntary context switches= 1984

runsolver used 0.025996 second user time and 0.067989 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-06 01:14:08
IDJOB=1102650
IDBENCH=60200
IDSOLVER=346
FILE ID=node56/1102650-1215299648
PBS_JOBID= 7882400
Free space on /tmp= 103236 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-94_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102650-1215299648/watcher-1102650-1215299648 -o /tmp/evaluation-result-1102650-1215299648/solver-1102650-1215299648 -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-1102650-1215299648.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= df20c7367ecd48e6e4a3b5fcb67ad1ec
RANDOM SEED=1381627757

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1615368 kB
Buffers:         64892 kB
Cached:         236076 kB
SwapCached:       6936 kB
Active:         259580 kB
Inactive:       125804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615368 kB
SwapTotal:     4192956 kB
SwapFree:      4179784 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          91216 kB
Slab:            40336 kB
Committed_AS:  4103196 kB
PageTables:       2032 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= 103236 MiB
End job on node56 at 2008-07-06 01:14:26