Trace number 1069466

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+minisatSAT 18.7721 19.0048

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111221953.xml
MD5SUM96feee44ccd2c91b07a3efa278511036
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.12083
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)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Fri Jul  4 10:33:10 2008
0.00/0.04	c 0	PID 18448
0.00/0.05	c 0	HOST node46.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1069466-1215160390.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1069466-1215160390.xml' 'HOME/temp.csp'
0.03/0.37	c 1	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.03/0.41	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.41	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'
0.03/0.49	c 1	Parsing HOME/temp.csp
0.37/0.64	c 1	parsed 271 expressions
0.37/0.65	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.37/0.65	c 1	Converting to clausal form CSP
0.37/0.67	c 1	converted 28 (10%) expressions
0.37/0.67	c 1	converted 55 (20%) expressions
0.37/0.67	c 1	converted 82 (30%) expressions
0.37/0.67	c 1	converted 109 (40%) expressions
0.37/0.67	c 1	converted 136 (50%) expressions
0.37/0.67	c 1	converted 163 (60%) expressions
0.37/0.69	c 1	converted 190 (70%) expressions
0.37/0.76	c 1	converted 217 (80%) expressions
0.37/0.88	c 1	converted 244 (90%) expressions
0.38/0.93	c 1	converted 271 (100%) expressions
0.38/0.93	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 669
0.38/0.93	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/0.93	c 1	Propagation in CSP
0.38/0.98	c 1	4847 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.38/0.98	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.38/0.98	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/0.98	c 1	Simplifing CSP by introducing new Boolean variables
0.38/0.99	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.38/0.99	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/1.02	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.38/1.03	c 1	103 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.38/1.03	c 1	206 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.38/1.04	c 1	309 (30%) CSP integer variables are encoded (50 clauses, 614 bytes)
0.38/1.04	c 1	412 (40%) CSP integer variables are encoded (152 clauses, 1736 bytes)
0.38/1.04	c 1	514 (50%) CSP integer variables are encoded (275 clauses, 3089 bytes)
0.38/1.05	c 1	617 (60%) CSP integer variables are encoded (368 clauses, 4112 bytes)
0.38/1.05	c 1	720 (70%) CSP integer variables are encoded (477 clauses, 5515 bytes)
0.38/1.05	c 1	823 (80%) CSP integer variables are encoded (600 clauses, 7114 bytes)
0.38/1.05	c 1	926 (90%) CSP integer variables are encoded (2167 clauses, 27485 bytes)
0.38/1.06	c 1	1028 (100%) CSP integer variables are encoded (4390 clauses, 56384 bytes)
0.38/1.08	c 1	182 (10%) CSP clauses are encoded (5334 clauses, 65368 bytes)
0.38/1.09	c 1	364 (20%) CSP clauses are encoded (5908 clauses, 72272 bytes)
0.38/1.09	c 1	546 (30%) CSP clauses are encoded (6657 clauses, 81692 bytes)
1.05/1.11	c 2	728 (40%) CSP clauses are encoded (7406 clauses, 91110 bytes)
1.05/1.12	c 2	910 (50%) CSP clauses are encoded (8060 clauses, 99280 bytes)
1.05/1.12	c 2	1092 (60%) CSP clauses are encoded (8816 clauses, 109464 bytes)
1.05/1.13	c 2	1274 (70%) CSP clauses are encoded (9572 clauses, 120381 bytes)
1.05/1.13	c 2	1456 (80%) CSP clauses are encoded (10328 clauses, 131615 bytes)
1.14/1.22	c 2	1638 (90%) CSP clauses are encoded (38802 clauses, 639724 bytes)
1.24/1.34	c 2	1819 (100%) CSP clauses are encoded (77892 clauses, 1339689 bytes)
1.24/1.34	c 2	1819 CSP clauses encoded
1.24/1.34	c 2	Writing map file : HOME/temp.map
1.24/1.34	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.24/1.34	c 2	SAT : 5418 SAT variables, 77892 SAT clauses, 1339689 bytes
1.24/1.34	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.24/1.36	c 2	SOLVING HOME/temp.cnf
1.24/1.36	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.24/1.36	c 2	This is MiniSat 2.0 beta
1.24/1.36	c 2	WARNING: for repeatability, setting FPU to use double precision
1.24/1.36	c 2	============================[ Problem Statistics ]=============================
1.24/1.36	c 2	|                                                                             |
1.24/1.36	c 2	|  Number of variables:  5418                                                 |
1.24/1.36	c 2	|  Number of clauses:    77892                                                |
1.30/1.40	c 2	|  Parsing time:         0.03         s                                       |
1.30/1.40	c 2	============================[ Search Statistics ]==============================
1.30/1.40	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.30/1.40	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.30/1.40	c 2	===============================================================================
1.30/1.40	c 2	|         0 |    5418    77892   218596 |    25964        0    nan |  0.000 % |
1.30/1.45	c 2	|       100 |    5418    77892   218596 |    28560      100     21 |  0.004 % |
1.30/1.51	c 2	|       250 |    5418    77892   218596 |    31416      250     20 |  0.005 % |
1.30/1.62	c 2	|       475 |    5418    77892   218596 |    34558      475     19 |  0.005 % |
1.30/1.75	c 2	|       812 |    5418    77892   218596 |    38013      812     18 |  0.002 % |
1.30/2.01	c 2	|      1318 |    5418    77892   218596 |    41815     1318     18 |  0.004 % |
2.31/2.44	c 3	|      2077 |    5418    77892   218596 |    45996     2077     18 |  0.006 % |
2.91/3.06	c 3	|      3217 |    5393    77492   217496 |    50596     2854     18 |  0.466 % |
3.90/4.03	c 4	|      4925 |    5393    77492   217496 |    55656     4562     19 |  0.465 % |
5.58/5.73	c 6	|      7487 |    5393    77492   217496 |    61221     7124     19 |  0.466 % |
8.25/8.41	c 9	|     11332 |    5393    77492   217496 |    67343    10969     19 |  0.463 % |
12.72/12.90	c 13	|     17100 |    5376    77328   217075 |    74078    14603     19 |  0.780 % |
18.56/18.83	c 19	===============================================================================
18.56/18.83	c 19	restarts              : 12
18.56/18.83	c 19	conflicts             : 24007          (1389 /sec)
18.56/18.83	c 19	decisions             : 26312          (0.62 % random) (1522 /sec)
18.56/18.83	c 19	propagations          : 22352402       (1292990 /sec)
18.56/18.83	c 19	conflict literals     : 464585         (36.50 % deleted)
18.56/18.83	c 19	Memory used           : 7.55 MB
18.56/18.83	c 19	CPU time              : 17.2874 s
18.56/18.83	c 19	
18.56/18.84	c 19	SATISFIABLE
18.56/18.84	c 19	DECODING HOME/temp.out WITH HOME/temp.map
18.56/18.84	c 19	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
18.61/18.92	c 19	Decoding HOME/temp.out
18.61/18.97	s SATISFIABLE
18.61/18.98	v 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0
18.61/18.98	c 19	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
18.61/19.00	c 19	CPU 18.6 (0.04 0.01 18.56 0.14)
18.61/19.00	c 19	END Fri Jul  4 10:33:29 2008

Verifier Data (download as text)

OK

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-1069466-1215160390/watcher-1069466-1215160390 -o /tmp/evaluation-result-1069466-1215160390/solver-1069466-1215160390 -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-1069466-1215160390.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.96 4/72 18448
/proc/meminfo: memFree=1524784/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=12268 CPUtime=0
/proc/18448/stat : 18448 (sugar) R 18446 18448 18269 0 -1 4194304 348 0 0 0 0 0 0 0 24 0 1 0 153850403 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 212218903141 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/18448/statm: 3067 316 241 3 0 167 0

[startup+0.108287 s]
/proc/loadavg: 2.00 2.00 1.96 4/72 18448
/proc/meminfo: memFree=1524784/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=0.03
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 153850403 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.201298 s]
/proc/loadavg: 2.00 2.00 1.96 4/72 18448
/proc/meminfo: memFree=1524784/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=0.03
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 153850403 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301305 s]
/proc/loadavg: 2.00 2.00 1.96 4/72 18448
/proc/meminfo: memFree=1524784/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=0.03
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 153850403 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701345 s]
/proc/loadavg: 2.00 2.00 1.96 4/72 18448
/proc/meminfo: memFree=1524784/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=0.37
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 973 4378 0 1 3 0 31 3 15 0 1 0 153850403 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 13600

[startup+1.50143 s]
/proc/loadavg: 2.00 2.00 1.96 3/83 18470
/proc/meminfo: memFree=1510040/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=1.3
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 1032 11123 0 2 4 1 116 9 16 0 1 0 153850403 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 13600

[startup+3.10161 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 18472
/proc/meminfo: memFree=1516376/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=1.3
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 1032 11123 0 2 4 1 116 9 15 0 1 0 153850403 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 798 370 3 0 500 0
[pid=18471] ppid=18448 vsize=5356 CPUtime=0
/proc/18471/stat : 18471 (sh) S 18448 18448 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153850539 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18471/statm: 1339 232 193 169 0 50 0
[pid=18472] ppid=18471 vsize=5688 CPUtime=1.71
/proc/18472/stat : 18472 (minisat) R 18471 18448 18269 0 -1 4194304 1319 0 0 0 171 0 0 0 25 0 1 0 153850540 5824512 1305 996147200 134512640 135127466 4294956256 18446744073709551615 134530775 0 0 4096 3 0 0 0 17 1 0 0
/proc/18472/statm: 1422 1305 75 150 0 1269 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 24644

[startup+6.30295 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 18472
/proc/meminfo: memFree=1515736/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=1.3
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 1032 11123 0 2 4 1 116 9 16 0 1 0 153850403 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 798 370 3 0 500 0
[pid=18471] ppid=18448 vsize=5356 CPUtime=0
/proc/18471/stat : 18471 (sh) S 18448 18448 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153850539 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18471/statm: 1339 232 193 169 0 50 0
[pid=18472] ppid=18471 vsize=6232 CPUtime=4.88
/proc/18472/stat : 18472 (minisat) R 18471 18448 18269 0 -1 4194304 1463 0 0 0 488 0 0 0 25 0 1 0 153850540 6381568 1449 996147200 134512640 135127466 4294956256 18446744073709551615 134530673 0 0 4096 3 0 0 0 17 1 0 0
/proc/18472/statm: 1558 1449 75 150 0 1405 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 25188

[startup+12.7026 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 18472
/proc/meminfo: memFree=1514648/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=1.3
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 1032 11123 0 2 4 1 116 9 16 0 1 0 153850403 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 798 370 3 0 500 0
[pid=18471] ppid=18448 vsize=5356 CPUtime=0
/proc/18471/stat : 18471 (sh) S 18448 18448 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153850539 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18471/statm: 1339 232 193 169 0 50 0
[pid=18472] ppid=18471 vsize=7056 CPUtime=11.22
/proc/18472/stat : 18472 (minisat) R 18471 18448 18269 0 -1 4194304 1658 0 0 0 1121 1 0 0 25 0 1 0 153850540 7225344 1644 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/18472/statm: 1764 1644 75 150 0 1611 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 26012

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

[startup+12.8026 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 18472
/proc/meminfo: memFree=1514648/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=1.3
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 1032 11123 0 2 4 1 116 9 16 0 1 0 153850403 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 798 370 3 0 500 0
[pid=18471] ppid=18448 vsize=5356 CPUtime=0
/proc/18471/stat : 18471 (sh) S 18448 18448 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153850539 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18471/statm: 1339 232 193 169 0 50 0
[pid=18472] ppid=18471 vsize=7056 CPUtime=11.32
/proc/18472/stat : 18472 (minisat) R 18471 18448 18269 0 -1 4194304 1662 0 0 0 1131 1 0 0 25 0 1 0 153850540 7225344 1648 996147200 134512640 135127466 4294956256 18446744073709551615 134530748 0 0 4096 3 0 0 0 17 1 0 0
/proc/18472/statm: 1764 1648 75 150 0 1611 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 26012

[startup+16.002 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 18472
/proc/meminfo: memFree=1514584/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=1.3
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 1032 11123 0 2 4 1 116 9 16 0 1 0 153850403 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 798 370 3 0 500 0
[pid=18471] ppid=18448 vsize=5356 CPUtime=0
/proc/18471/stat : 18471 (sh) S 18448 18448 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153850539 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18471/statm: 1339 232 193 169 0 50 0
[pid=18472] ppid=18471 vsize=7320 CPUtime=14.49
/proc/18472/stat : 18472 (minisat) R 18471 18448 18269 0 -1 4194304 1729 0 0 0 1448 1 0 0 25 0 1 0 153850540 7495680 1715 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/18472/statm: 1830 1715 75 150 0 1677 0
Current children cumulated CPU time (s) 15.79
Current children cumulated vsize (KiB) 26276

[startup+17.6011 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 18472
/proc/meminfo: memFree=1514264/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=1.3
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 1032 11123 0 2 4 1 116 9 16 0 1 0 153850403 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 798 370 3 0 500 0
[pid=18471] ppid=18448 vsize=5356 CPUtime=0
/proc/18471/stat : 18471 (sh) S 18448 18448 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153850539 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18471/statm: 1339 232 193 169 0 50 0
[pid=18472] ppid=18471 vsize=7728 CPUtime=16.07
/proc/18472/stat : 18472 (minisat) R 18471 18448 18269 0 -1 4194304 1803 0 0 0 1606 1 0 0 25 0 1 0 153850540 7913472 1789 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/18472/statm: 1932 1789 75 150 0 1779 0
Current children cumulated CPU time (s) 17.37
Current children cumulated vsize (KiB) 26684

[startup+18.4012 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 18472
/proc/meminfo: memFree=1514264/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=1.3
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 1032 11123 0 2 4 1 116 9 16 0 1 0 153850403 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 798 370 3 0 500 0
[pid=18471] ppid=18448 vsize=5356 CPUtime=0
/proc/18471/stat : 18471 (sh) S 18448 18448 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153850539 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18471/statm: 1339 232 193 169 0 50 0
[pid=18472] ppid=18471 vsize=7728 CPUtime=16.87
/proc/18472/stat : 18472 (minisat) R 18471 18448 18269 0 -1 4194304 1813 0 0 0 1686 1 0 0 25 0 1 0 153850540 7913472 1799 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/18472/statm: 1932 1799 75 150 0 1779 0
Current children cumulated CPU time (s) 18.17
Current children cumulated vsize (KiB) 26684

[startup+18.8063 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 18472
/proc/meminfo: memFree=1514200/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=1.3
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 1032 11123 0 2 4 1 116 9 16 0 1 0 153850403 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 798 370 3 0 500 0
[pid=18471] ppid=18448 vsize=5356 CPUtime=0
/proc/18471/stat : 18471 (sh) S 18448 18448 18269 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153850539 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18471/statm: 1339 232 193 169 0 50 0
[pid=18472] ppid=18471 vsize=7728 CPUtime=17.26
/proc/18472/stat : 18472 (minisat) R 18471 18448 18269 0 -1 4194304 1828 0 0 0 1725 1 0 0 25 0 1 0 153850540 7913472 1814 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/18472/statm: 1932 1814 75 150 0 1779 0
Current children cumulated CPU time (s) 18.56
Current children cumulated vsize (KiB) 26684

[startup+19.0014 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 18472
/proc/meminfo: memFree=1514200/2055920 swapFree=4181068/4192956
[pid=18448] ppid=18446 vsize=13600 CPUtime=18.61
/proc/18448/stat : 18448 (sugar) S 18446 18448 18269 0 -1 4194304 1090 13253 0 2 4 1 1845 11 15 0 1 0 153850403 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18448/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 18.61
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 19.0048
CPU time (s): 18.7721
CPU user time (s): 18.6112
CPU system time (s): 0.160975
CPU usage (%): 98.7756
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.6112
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18137
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= 2014
involuntary context switches= 2251

runsolver used 0.022996 second user time and 0.076988 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-04 10:33:10
IDJOB=1069466
IDBENCH=55628
IDSOLVER=346
FILE ID=node46/1069466-1215160390
PBS_JOBID= 7881467
Free space on /tmp= 66208 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111221953.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-1069466-1215160390/watcher-1069466-1215160390 -o /tmp/evaluation-result-1069466-1215160390/solver-1069466-1215160390 -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-1069466-1215160390.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 96feee44ccd2c91b07a3efa278511036
RANDOM SEED=17045099

node46.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		: 3000.238
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		: 3000.238
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:       1525264 kB
Buffers:         91060 kB
Cached:         329620 kB
SwapCached:       5884 kB
Active:         280908 kB
Inactive:       186452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525264 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          55120 kB
Slab:            49032 kB
Committed_AS:   442984 kB
PageTables:       1624 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 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 node46 at 2008-07-04 10:33:30