Trace number 1070650

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 32.794 33.1688

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111224929.xml
MD5SUMbff992d5c45427b59cb52c63f024c7d0
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.95655
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data (download as text)

0.02/0.04	c 0	Sugar v1-13 + HOME/minisat
0.02/0.04	c 0	BEGIN Fri Jul  4 12:12:48 2008
0.02/0.04	c 0	PID 13819
0.02/0.04	c 0	HOST node85.alineos.net
0.02/0.04	c 0	CONVERTING HOME/instance-1070650-1215166368.xml TO HOME/temp.csp
0.02/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1070650-1215166368.xml' 'HOME/temp.csp'
0.03/0.33	c 0	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.03/0.35	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.35	c 0	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'
0.32/0.43	c 0	Parsing HOME/temp.csp
0.32/0.57	c 0	parsed 271 expressions
0.32/0.57	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.32/0.57	c 1	Converting to clausal form CSP
0.32/0.60	c 1	converted 28 (10%) expressions
0.32/0.60	c 1	converted 55 (20%) expressions
0.32/0.60	c 1	converted 82 (30%) expressions
0.32/0.60	c 1	converted 109 (40%) expressions
0.32/0.60	c 1	converted 136 (50%) expressions
0.32/0.60	c 1	converted 163 (60%) expressions
0.32/0.61	c 1	converted 190 (70%) expressions
0.32/0.68	c 1	converted 217 (80%) expressions
0.32/0.79	c 1	converted 244 (90%) expressions
0.32/0.84	c 1	converted 271 (100%) expressions
0.32/0.84	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 620
0.32/0.84	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.32/0.84	c 1	Propagation in CSP
0.32/0.89	c 1	4811 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.32/0.89	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.32/0.89	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.32/0.89	c 1	Simplifing CSP by introducing new Boolean variables
0.32/0.89	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.32/0.89	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.32/0.92	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.32/0.93	c 1	103 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.32/0.93	c 1	206 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.32/0.94	c 1	309 (30%) CSP integer variables are encoded (50 clauses, 614 bytes)
0.32/0.94	c 1	412 (40%) CSP integer variables are encoded (152 clauses, 1736 bytes)
0.32/0.94	c 1	514 (50%) CSP integer variables are encoded (275 clauses, 3089 bytes)
0.32/0.95	c 1	617 (60%) CSP integer variables are encoded (368 clauses, 4112 bytes)
0.32/0.95	c 1	720 (70%) CSP integer variables are encoded (477 clauses, 5515 bytes)
0.32/0.95	c 1	823 (80%) CSP integer variables are encoded (600 clauses, 7114 bytes)
0.32/0.95	c 1	926 (90%) CSP integer variables are encoded (2045 clauses, 25899 bytes)
0.32/0.96	c 1	1028 (100%) CSP integer variables are encoded (4394 clauses, 56436 bytes)
0.32/0.98	c 1	182 (10%) CSP clauses are encoded (5338 clauses, 65420 bytes)
0.32/0.99	c 1	364 (20%) CSP clauses are encoded (5912 clauses, 72324 bytes)
0.32/0.99	c 1	546 (30%) CSP clauses are encoded (6661 clauses, 81744 bytes)
0.95/1.00	c 1	728 (40%) CSP clauses are encoded (7410 clauses, 91162 bytes)
0.95/1.01	c 1	910 (50%) CSP clauses are encoded (8064 clauses, 99332 bytes)
0.95/1.02	c 1	1092 (60%) CSP clauses are encoded (8820 clauses, 109516 bytes)
0.95/1.02	c 1	1274 (70%) CSP clauses are encoded (9576 clauses, 120433 bytes)
0.95/1.03	c 1	1456 (80%) CSP clauses are encoded (10332 clauses, 131667 bytes)
1.04/1.11	c 1	1638 (90%) CSP clauses are encoded (39126 clauses, 646509 bytes)
1.14/1.23	c 1	1819 (100%) CSP clauses are encoded (79793 clauses, 1374914 bytes)
1.14/1.23	c 1	1819 CSP clauses encoded
1.14/1.23	c 1	Writing map file : HOME/temp.map
1.14/1.23	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.23	c 1	SAT : 5422 SAT variables, 79793 SAT clauses, 1374914 bytes
1.14/1.23	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.24	c 1	SOLVING HOME/temp.cnf
1.14/1.24	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.14/1.24	c 1	This is MiniSat 2.0 beta
1.14/1.24	c 1	WARNING: for repeatability, setting FPU to use double precision
1.14/1.24	c 1	============================[ Problem Statistics ]=============================
1.14/1.24	c 1	|                                                                             |
1.14/1.25	c 1	|  Number of variables:  5422                                                 |
1.14/1.25	c 1	|  Number of clauses:    79793                                                |
1.14/1.28	c 1	|  Parsing time:         0.03         s                                       |
1.14/1.29	c 1	============================[ Search Statistics ]==============================
1.14/1.29	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.14/1.29	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.14/1.29	c 1	===============================================================================
1.14/1.29	c 1	|         0 |    5422    79793   224274 |    26597        0    nan |  0.000 % |
1.18/1.33	c 1	|       101 |    5422    79793   224274 |    29257      101     18 |  0.005 % |
1.18/1.39	c 1	|       251 |    5422    79793   224274 |    32183      251     17 |  0.005 % |
1.18/1.53	c 1	|       479 |    5422    79793   224274 |    35401      479     17 |  0.005 % |
1.18/1.68	c 2	|       816 |    5422    79793   224274 |    38941      816     18 |  0.004 % |
1.18/1.91	c 2	|      1322 |    5422    79793   224274 |    42835     1322     17 |  0.005 % |
2.12/2.27	c 2	|      2082 |    5422    79793   224274 |    47119     2082     20 |  0.000 % |
2.81/2.94	c 3	|      3221 |    5422    79793   224274 |    51831     3221     19 |  0.004 % |
3.81/3.97	c 4	|      4930 |    5422    79793   224274 |    57014     4930     20 |  0.004 % |
5.50/5.61	c 6	|      7492 |    5396    79418   223250 |    62715     6573     19 |  0.484 % |
7.97/8.12	c 8	|     11337 |    5396    79418   223250 |    68987    10418     20 |  0.480 % |
12.33/12.56	c 12	|     17103 |    5362    79009   222159 |    75886    15726     20 |  1.107 % |
19.56/19.90	c 20	|     25752 |    5339    78723   221388 |    83474    23963     21 |  1.532 % |
32.64/33.01	c 33	===============================================================================
32.64/33.01	c 33	restarts              : 13
32.64/33.01	c 33	conflicts             : 37777          (1202 /sec)
32.64/33.01	c 33	decisions             : 41834          (0.67 % random) (1331 /sec)
32.64/33.01	c 33	propagations          : 36105013       (1148334 /sec)
32.64/33.01	c 33	conflict literals     : 762625         (36.71 % deleted)
32.64/33.01	c 33	Memory used           : 9.32 MB
32.64/33.01	c 33	CPU time              : 31.4412 s
32.64/33.01	c 33	
32.64/33.01	c 33	UNSATISFIABLE
32.64/33.01	c 33	DECODING HOME/temp.out WITH HOME/temp.map
32.64/33.01	c 33	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
32.64/33.09	c 33	Decoding HOME/temp.out
32.66/33.12	s UNSATISFIABLE
32.66/33.13	c 33	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
32.66/33.16	c 33	CPU 32.63 (0.03 0.01 32.6 0.14)
32.66/33.16	c 33	END Fri Jul  4 12:13:21 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-1070650-1215166368/watcher-1070650-1215166368 -o /tmp/evaluation-result-1070650-1215166368/solver-1070650-1215166368 -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-1070650-1215166368.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: 1.94 1.99 1.99 4/81 13819
/proc/meminfo: memFree=1564312/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=12272 CPUtime=0
/proc/13819/stat : 13819 (sugar) R 13817 13819 13247 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 257579517 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 214945200741 0 0 4224 0 0 0 0 17 0 0 0
/proc/13819/statm: 3068 327 246 3 0 168 0

[startup+0.030673 s]
/proc/loadavg: 1.94 1.99 1.99 4/81 13819
/proc/meminfo: memFree=1564312/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13204 CPUtime=0.02
/proc/13819/stat : 13819 (sugar) R 13817 13819 13247 0 -1 4194304 687 0 0 0 1 1 0 0 18 0 1 0 257579517 13520896 655 996147200 4194304 4206940 548682068608 18446744073709551615 214945200741 0 0 4224 0 0 0 0 17 0 0 0
/proc/13819/statm: 3301 655 336 3 0 401 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13204

[startup+0.10169 s]
/proc/loadavg: 1.94 1.99 1.99 4/81 13819
/proc/meminfo: memFree=1564312/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=0.03
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 257579517 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13819/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301728 s]
/proc/loadavg: 1.94 1.99 1.99 4/81 13819
/proc/meminfo: memFree=1564312/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=0.03
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 257579517 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13819/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701804 s]
/proc/loadavg: 1.94 1.99 1.99 4/81 13819
/proc/meminfo: memFree=1564312/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=0.32
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 973 4498 0 1 2 1 26 3 15 0 1 0 257579517 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13819/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 13600

[startup+1.50251 s]
/proc/loadavg: 1.94 1.99 1.99 3/92 13841
/proc/meminfo: memFree=1549632/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=1.18
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 1032 11244 0 2 2 1 106 9 15 0 1 0 257579517 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13819/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 13600

[startup+3.10127 s]
/proc/loadavg: 1.94 1.99 1.99 3/84 13843
/proc/meminfo: memFree=1555776/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=1.18
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 1032 11244 0 2 2 1 106 9 15 0 1 0 257579517 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13819/statm: 3400 798 370 3 0 500 0
[pid=13842] ppid=13819 vsize=5356 CPUtime=0
/proc/13842/stat : 13842 (sh) S 13819 13819 13247 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 257579642 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13842/statm: 1339 232 193 169 0 50 0
[pid=13843] ppid=13842 vsize=5820 CPUtime=1.83
/proc/13843/stat : 13843 (minisat) R 13842 13819 13247 0 -1 4194304 1356 0 0 0 183 0 0 0 25 0 1 0 257579642 5959680 1342 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/13843/statm: 1455 1342 75 150 0 1302 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 24776

[startup+6.30288 s]
/proc/loadavg: 1.94 1.99 1.99 3/84 13843
/proc/meminfo: memFree=1555136/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=1.19
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 1032 11244 0 2 3 1 106 9 16 0 1 0 257579517 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13819/statm: 3400 798 370 3 0 500 0
[pid=13842] ppid=13819 vsize=5356 CPUtime=0
/proc/13842/stat : 13842 (sh) S 13819 13819 13247 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 257579642 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13842/statm: 1339 232 193 169 0 50 0
[pid=13843] ppid=13842 vsize=6348 CPUtime=5.01
/proc/13843/stat : 13843 (minisat) R 13842 13819 13247 0 -1 4194304 1480 0 0 0 500 1 0 0 25 0 1 0 257579642 6500352 1466 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/13843/statm: 1587 1466 75 150 0 1434 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 25304

[startup+12.7011 s]
/proc/loadavg: 1.94 1.99 1.99 3/84 13843
/proc/meminfo: memFree=1553992/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=1.19
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 1032 11244 0 2 3 1 106 9 16 0 1 0 257579517 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13819/statm: 3400 798 370 3 0 500 0
[pid=13842] ppid=13819 vsize=5356 CPUtime=0
/proc/13842/stat : 13842 (sh) S 13819 13819 13247 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 257579642 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13842/statm: 1339 232 193 169 0 50 0
[pid=13843] ppid=13842 vsize=7292 CPUtime=11.34
/proc/13843/stat : 13843 (minisat) R 13842 13819 13247 0 -1 4194304 1734 0 0 0 1133 1 0 0 25 0 1 0 257579642 7467008 1720 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/13843/statm: 1823 1720 75 150 0 1670 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26248

[startup+25.5026 s]
/proc/loadavg: 1.96 1.99 1.99 3/84 13843
/proc/meminfo: memFree=1552456/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=1.19
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 1032 11244 0 2 3 1 106 9 16 0 1 0 257579517 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13819/statm: 3400 798 370 3 0 500 0
[pid=13842] ppid=13819 vsize=5356 CPUtime=0
/proc/13842/stat : 13842 (sh) S 13819 13819 13247 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 257579642 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13842/statm: 1339 232 193 169 0 50 0
[pid=13843] ppid=13842 vsize=9008 CPUtime=24.02
/proc/13843/stat : 13843 (minisat) R 13842 13819 13247 0 -1 4194304 2128 0 0 0 2400 2 0 0 25 0 1 0 257579642 9224192 2114 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/13843/statm: 2252 2114 75 150 0 2099 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 27964

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

[startup+28.7064 s]
/proc/loadavg: 1.96 1.99 1.99 4/84 13843
/proc/meminfo: memFree=1552136/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=1.19
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 1032 11244 0 2 3 1 106 9 16 0 1 0 257579517 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13819/statm: 3400 798 370 3 0 500 0
[pid=13842] ppid=13819 vsize=5356 CPUtime=0
/proc/13842/stat : 13842 (sh) S 13819 13819 13247 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 257579642 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13842/statm: 1339 232 193 169 0 50 0
[pid=13843] ppid=13842 vsize=9272 CPUtime=27.19
/proc/13843/stat : 13843 (minisat) R 13842 13819 13247 0 -1 4194304 2207 0 0 0 2717 2 0 0 25 0 1 0 257579642 9494528 2193 996147200 134512640 135127466 4294956256 18446744073709551615 134530742 0 0 4096 3 0 0 0 17 1 0 0
/proc/13843/statm: 2318 2193 75 150 0 2165 0
Current children cumulated CPU time (s) 28.38
Current children cumulated vsize (KiB) 28228

[startup+30.3015 s]
/proc/loadavg: 1.96 1.99 1.99 3/84 13843
/proc/meminfo: memFree=1552008/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=1.19
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 1032 11244 0 2 3 1 106 9 16 0 1 0 257579517 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13819/statm: 3400 798 370 3 0 500 0
[pid=13842] ppid=13819 vsize=5356 CPUtime=0
/proc/13842/stat : 13842 (sh) S 13819 13819 13247 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 257579642 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13842/statm: 1339 232 193 169 0 50 0
[pid=13843] ppid=13842 vsize=9404 CPUtime=28.77
/proc/13843/stat : 13843 (minisat) R 13842 13819 13247 0 -1 4194304 2247 0 0 0 2875 2 0 0 25 0 1 0 257579642 9629696 2233 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/13843/statm: 2351 2233 75 150 0 2198 0
Current children cumulated CPU time (s) 29.96
Current children cumulated vsize (KiB) 28360

[startup+31.9068 s]
/proc/loadavg: 1.96 1.99 1.99 3/84 13843
/proc/meminfo: memFree=1551816/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=1.19
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 1032 11244 0 2 3 1 106 9 16 0 1 0 257579517 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13819/statm: 3400 798 370 3 0 500 0
[pid=13842] ppid=13819 vsize=5356 CPUtime=0
/proc/13842/stat : 13842 (sh) S 13819 13819 13247 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 257579642 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13842/statm: 1339 232 193 169 0 50 0
[pid=13843] ppid=13842 vsize=9536 CPUtime=30.36
/proc/13843/stat : 13843 (minisat) R 13842 13819 13247 0 -1 4194304 2275 0 0 0 3034 2 0 0 25 0 1 0 257579642 9764864 2261 996147200 134512640 135127466 4294956256 18446744073709551615 134530783 0 0 4096 3 0 0 0 17 1 0 0
/proc/13843/statm: 2384 2261 75 150 0 2231 0
Current children cumulated CPU time (s) 31.55
Current children cumulated vsize (KiB) 28492

[startup+32.702 s]
/proc/loadavg: 1.96 1.99 1.99 3/84 13843
/proc/meminfo: memFree=1551816/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=1.19
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 1032 11244 0 2 3 1 106 9 16 0 1 0 257579517 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13819/statm: 3400 798 370 3 0 500 0
[pid=13842] ppid=13819 vsize=5356 CPUtime=0
/proc/13842/stat : 13842 (sh) S 13819 13819 13247 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 257579642 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13842/statm: 1339 232 193 169 0 50 0
[pid=13843] ppid=13842 vsize=9536 CPUtime=31.15
/proc/13843/stat : 13843 (minisat) R 13842 13819 13247 0 -1 4194304 2277 0 0 0 3113 2 0 0 25 0 1 0 257579642 9764864 2263 996147200 134512640 135127466 4294956256 18446744073709551615 134530772 0 0 4096 3 0 0 0 17 1 0 0
/proc/13843/statm: 2384 2263 75 150 0 2231 0
Current children cumulated CPU time (s) 32.34
Current children cumulated vsize (KiB) 28492

[startup+33.1063 s]
/proc/loadavg: 1.96 1.99 1.99 3/84 13843
/proc/meminfo: memFree=1551816/2055920 swapFree=4180776/4192956
[pid=13819] ppid=13817 vsize=13600 CPUtime=32.66
/proc/13819/stat : 13819 (sugar) S 13817 13819 13247 0 -1 4194304 1088 13815 0 2 3 1 3250 12 15 0 1 0 257579517 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13819/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 32.66
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 33.1688
CPU time (s): 32.794
CPU user time (s): 32.631
CPU system time (s): 0.162975
CPU usage (%): 98.8701
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.631
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18629
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= 2027
involuntary context switches= 2381

runsolver used 0.037994 second user time and 0.109983 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-04 12:12:48
IDJOB=1070650
IDBENCH=55917
IDSOLVER=346
FILE ID=node85/1070650-1215166368
PBS_JOBID= 7881463
Free space on /tmp= 126856 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111224929.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-1070650-1215166368/watcher-1070650-1215166368 -o /tmp/evaluation-result-1070650-1215166368/solver-1070650-1215166368 -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-1070650-1215166368.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bff992d5c45427b59cb52c63f024c7d0
RANDOM SEED=1278777871

node85.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		: 3000.272
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		: 3000.272
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:       1564792 kB
Buffers:         60092 kB
Cached:         304848 kB
SwapCached:       7020 kB
Active:         202552 kB
Inactive:       240900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564792 kB
SwapTotal:     4192956 kB
SwapFree:      4180776 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          91720 kB
Slab:            33116 kB
Committed_AS:  1387156 kB
PageTables:       1696 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= 126852 MiB
End job on node85 at 2008-07-04 12:13:21