Trace number 1070618

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 24.1393 23.9357

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1110966688.xml
MD5SUM076861704b366fbcd926e002b283e06b
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.30665
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 12:10:57 2008
0.00/0.04	c 0	PID 2146
0.00/0.04	c 0	HOST node63.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1070618-1215166257.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1070618-1215166257.xml' 'HOME/temp.csp'
0.03/0.24	c 0	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.03/0.30	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.30	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'
0.03/0.37	c 0	Parsing HOME/temp.csp
0.30/0.46	c 0	parsed 271 expressions
0.30/0.46	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.30/0.47	c 0	Converting to clausal form CSP
0.30/0.49	c 1	converted 28 (10%) expressions
0.30/0.49	c 1	converted 55 (20%) expressions
0.30/0.49	c 1	converted 82 (30%) expressions
0.30/0.49	c 1	converted 109 (40%) expressions
0.30/0.49	c 1	converted 136 (50%) expressions
0.30/0.49	c 1	converted 163 (60%) expressions
0.30/0.50	c 1	converted 190 (70%) expressions
0.30/0.54	c 1	converted 217 (80%) expressions
0.30/0.58	c 1	converted 244 (90%) expressions
0.30/0.64	c 1	converted 271 (100%) expressions
0.30/0.64	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 627
0.30/0.64	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.30/0.64	c 1	Propagation in CSP
0.30/0.67	c 1	4643 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.30/0.67	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.30/0.67	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.30/0.68	c 1	Simplifing CSP by introducing new Boolean variables
0.30/0.68	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.30/0.68	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.30/0.70	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.30/0.71	c 1	103 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.30/0.71	c 1	206 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.30/0.71	c 1	309 (30%) CSP integer variables are encoded (50 clauses, 614 bytes)
0.30/0.72	c 1	412 (40%) CSP integer variables are encoded (152 clauses, 1736 bytes)
0.30/0.72	c 1	514 (50%) CSP integer variables are encoded (275 clauses, 3089 bytes)
0.30/0.72	c 1	617 (60%) CSP integer variables are encoded (368 clauses, 4112 bytes)
0.30/0.72	c 1	720 (70%) CSP integer variables are encoded (477 clauses, 5515 bytes)
0.30/0.72	c 1	823 (80%) CSP integer variables are encoded (600 clauses, 7114 bytes)
0.30/0.72	c 1	926 (90%) CSP integer variables are encoded (2084 clauses, 26406 bytes)
0.30/0.73	c 1	1028 (100%) CSP integer variables are encoded (4284 clauses, 55006 bytes)
0.30/0.74	c 1	182 (10%) CSP clauses are encoded (5228 clauses, 63990 bytes)
0.30/0.75	c 1	364 (20%) CSP clauses are encoded (5802 clauses, 70894 bytes)
0.30/0.75	c 1	546 (30%) CSP clauses are encoded (6551 clauses, 80314 bytes)
0.30/0.75	c 1	728 (40%) CSP clauses are encoded (7300 clauses, 89732 bytes)
0.30/0.76	c 1	910 (50%) CSP clauses are encoded (7954 clauses, 97902 bytes)
0.30/0.76	c 1	1092 (60%) CSP clauses are encoded (8710 clauses, 108086 bytes)
0.30/0.77	c 1	1274 (70%) CSP clauses are encoded (9466 clauses, 119003 bytes)
0.30/0.77	c 1	1456 (80%) CSP clauses are encoded (10222 clauses, 130237 bytes)
0.30/0.82	c 1	1638 (90%) CSP clauses are encoded (37871 clauses, 623549 bytes)
0.30/0.88	c 1	1819 (100%) CSP clauses are encoded (74504 clauses, 1278805 bytes)
0.30/0.88	c 1	1819 CSP clauses encoded
0.30/0.88	c 1	Writing map file : HOME/temp.map
0.30/0.88	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.30/0.88	c 1	SAT : 5312 SAT variables, 74504 SAT clauses, 1278805 bytes
0.30/0.88	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.31/0.90	c 1	SOLVING HOME/temp.cnf
0.31/0.90	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.31/0.90	c 1	This is MiniSat 2.0 beta
0.31/0.90	c 1	WARNING: for repeatability, setting FPU to use double precision
0.31/0.91	c 1	============================[ Problem Statistics ]=============================
0.31/0.91	c 1	|                                                                             |
0.31/0.91	c 1	|  Number of variables:  5312                                                 |
0.31/0.91	c 1	|  Number of clauses:    74504                                                |
0.31/0.94	c 1	|  Parsing time:         0.03         s                                       |
0.31/0.94	c 1	============================[ Search Statistics ]==============================
0.31/0.94	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.31/0.94	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.31/0.94	c 1	===============================================================================
0.31/0.94	c 1	|         0 |    5312    74504   208709 |    24834        0    nan |  0.000 % |
0.31/0.99	c 1	|       100 |    5312    74504   208709 |    27318      100     16 |  0.005 % |
1.18/1.05	c 1	|       253 |    5312    74504   208709 |    30049      253     16 |  0.002 % |
1.28/1.15	c 1	|       480 |    5312    74504   208709 |    33054      480     17 |  0.002 % |
1.48/1.31	c 1	|       817 |    5312    74504   208709 |    36360      817     18 |  0.002 % |
1.68/1.53	c 2	|      1324 |    5312    74504   208709 |    39996     1324     19 |  0.002 % |
2.08/1.91	c 2	|      2083 |    5312    74504   208709 |    43996     2083     17 |  0.007 % |
2.58/2.49	c 3	|      3222 |    5312    74504   208709 |    48395     3222     19 |  0.000 % |
3.48/3.38	c 3	|      4931 |    5289    74280   208137 |    53235     4705     19 |  0.439 % |
4.97/4.89	c 5	|      7493 |    5195    73097   204945 |    58558     6091     19 |  2.208 % |
7.37/7.24	c 7	|     11338 |    5195    73097   204945 |    64414     9936     19 |  2.205 % |
11.47/11.33	c 11	|     17104 |    5143    72312   202805 |    70856    14829     19 |  3.183 % |
18.27/18.12	c 18	|     25753 |    5115    72115   202324 |    77941    22628     20 |  4.424 % |
23.97/23.82	c 24	===============================================================================
23.97/23.82	c 24	restarts              : 13
23.97/23.82	c 24	conflicts             : 31966          (1397 /sec)
23.97/23.82	c 24	decisions             : 35021          (0.77 % random) (1530 /sec)
23.97/23.82	c 24	propagations          : 30562576       (1335455 /sec)
23.97/23.82	c 24	conflict literals     : 609762         (36.58 % deleted)
23.97/23.82	c 24	Memory used           : 8.18 MB
23.97/23.82	c 24	CPU time              : 22.8855 s
23.97/23.82	c 24	
23.97/23.82	c 24	UNSATISFIABLE
23.97/23.83	c 24	DECODING HOME/temp.out WITH HOME/temp.map
23.97/23.83	c 24	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
23.97/23.89	c 24	Decoding HOME/temp.out
24.00/23.92	s UNSATISFIABLE
24.00/23.92	c 24	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
24.00/23.93	c 24	CPU 23.98 (0.03 0.01 23.95 0.12)
24.00/23.93	c 24	END Fri Jul  4 12:11:21 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-1070618-1215166257/watcher-1070618-1215166257 -o /tmp/evaluation-result-1070618-1215166257/solver-1070618-1215166257 -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-1070618-1215166257.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: 1.00 1.05 1.39 3/64 2146
/proc/meminfo: memFree=1297472/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=12268 CPUtime=0
/proc/2146/stat : 2146 (sugar) D 2144 2146 884 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 128621025 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 244277017189 0 2147483391 4224 0 18446744072099863542 0 0 17 0 0 0
/proc/2146/statm: 3067 316 241 3 0 167 0

[startup+0.0143339 s]
/proc/loadavg: 1.00 1.05 1.39 3/64 2146
/proc/meminfo: memFree=1297472/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=12544 CPUtime=0
/proc/2146/stat : 2146 (sugar) R 2144 2146 884 0 -1 4194304 487 0 0 0 0 0 0 0 18 0 1 0 128621025 12845056 456 996147200 4194304 4206940 548682068608 18446744073709551615 244276695777 0 0 4224 0 0 0 0 17 0 0 0
/proc/2146/statm: 3136 456 291 3 0 236 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12544

[startup+0.102356 s]
/proc/loadavg: 1.00 1.05 1.39 3/64 2146
/proc/meminfo: memFree=1297472/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=0.03
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 128621025 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2146/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301395 s]
/proc/loadavg: 1.00 1.05 1.39 3/64 2146
/proc/meminfo: memFree=1297472/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=0.03
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 918 127 0 0 3 0 0 0 15 0 1 0 128621025 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2146/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701474 s]
/proc/loadavg: 1.00 1.05 1.39 3/64 2146
/proc/meminfo: memFree=1297472/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=0.3
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 974 4498 0 1 3 0 24 3 15 0 1 0 128621025 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2146/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13600

[startup+1.50162 s]
/proc/loadavg: 1.00 1.05 1.39 2/67 2170
/proc/meminfo: memFree=1289704/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=1.1
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 1032 11295 0 2 3 1 98 8 15 0 1 0 128621025 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2146/statm: 3400 798 370 3 0 500 0
[pid=2169] ppid=2146 vsize=5356 CPUtime=0
/proc/2169/stat : 2169 (sh) S 2146 2146 884 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 128621115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2169/statm: 1339 232 193 169 0 50 0
[pid=2170] ppid=2169 vsize=5216 CPUtime=0.58
/proc/2170/stat : 2170 (minisat) R 2169 2146 884 0 -1 4194304 1215 0 0 0 58 0 0 0 22 0 1 0 128621115 5341184 1201 996147200 134512640 135127466 4294956272 18446744073709551615 134530706 0 0 4096 3 0 0 0 17 0 0 0
/proc/2170/statm: 1304 1201 75 150 0 1151 0
Current children cumulated CPU time (s) 1.68
Current children cumulated vsize (KiB) 24172

[startup+3.10192 s]
/proc/loadavg: 1.00 1.05 1.39 2/67 2170
/proc/meminfo: memFree=1289320/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=1.1
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 1032 11295 0 2 3 1 98 8 15 0 1 0 128621025 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2146/statm: 3400 798 370 3 0 500 0
[pid=2169] ppid=2146 vsize=5356 CPUtime=0
/proc/2169/stat : 2169 (sh) S 2146 2146 884 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 128621115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2169/statm: 1339 232 193 169 0 50 0
[pid=2170] ppid=2169 vsize=5612 CPUtime=2.18
/proc/2170/stat : 2170 (minisat) R 2169 2146 884 0 -1 4194304 1306 0 0 0 218 0 0 0 25 0 1 0 128621115 5746688 1292 996147200 134512640 135127466 4294956272 18446744073709551615 134530624 0 0 4096 3 0 0 0 17 0 0 0
/proc/2170/statm: 1403 1292 75 150 0 1250 0
Current children cumulated CPU time (s) 3.28
Current children cumulated vsize (KiB) 24568

[startup+6.30153 s]
/proc/loadavg: 1.00 1.05 1.39 2/67 2170
/proc/meminfo: memFree=1288616/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=1.1
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 1032 11295 0 2 3 1 98 8 16 0 1 0 128621025 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2146/statm: 3400 798 370 3 0 500 0
[pid=2169] ppid=2146 vsize=5356 CPUtime=0
/proc/2169/stat : 2169 (sh) S 2146 2146 884 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 128621115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2169/statm: 1339 232 193 169 0 50 0
[pid=2170] ppid=2169 vsize=6148 CPUtime=5.37
/proc/2170/stat : 2170 (minisat) R 2169 2146 884 0 -1 4194304 1434 0 0 0 537 0 0 0 25 0 1 0 128621115 6295552 1420 996147200 134512640 135127466 4294956272 18446744073709551615 134530772 0 0 4096 3 0 0 0 17 0 0 0
/proc/2170/statm: 1537 1420 75 150 0 1384 0
Current children cumulated CPU time (s) 6.47
Current children cumulated vsize (KiB) 25104

[startup+12.7017 s]
/proc/loadavg: 1.00 1.05 1.38 2/67 2170
/proc/meminfo: memFree=1287536/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=1.1
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 1032 11295 0 2 3 1 98 8 16 0 1 0 128621025 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2146/statm: 3400 798 370 3 0 500 0
[pid=2169] ppid=2146 vsize=5356 CPUtime=0
/proc/2169/stat : 2169 (sh) S 2146 2146 884 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 128621115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2169/statm: 1339 232 193 169 0 50 0
[pid=2170] ppid=2169 vsize=6960 CPUtime=11.77
/proc/2170/stat : 2170 (minisat) R 2169 2146 884 0 -1 4194304 1649 0 0 0 1176 1 0 0 25 0 1 0 128621115 7127040 1635 996147200 134512640 135127466 4294956272 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 0 0 0
/proc/2170/statm: 1740 1635 75 150 0 1587 0
Current children cumulated CPU time (s) 12.87
Current children cumulated vsize (KiB) 25916

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

[startup+19.102 s]
/proc/loadavg: 1.00 1.05 1.38 2/67 2170
/proc/meminfo: memFree=1286640/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=1.1
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 1032 11295 0 2 3 1 98 8 16 0 1 0 128621025 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2146/statm: 3400 798 370 3 0 500 0
[pid=2169] ppid=2146 vsize=5356 CPUtime=0
/proc/2169/stat : 2169 (sh) S 2146 2146 884 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 128621115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2169/statm: 1339 232 193 169 0 50 0
[pid=2170] ppid=2169 vsize=7960 CPUtime=18.17
/proc/2170/stat : 2170 (minisat) R 2169 2146 884 0 -1 4194304 1881 0 0 0 1816 1 0 0 25 0 1 0 128621115 8151040 1867 996147200 134512640 135127466 4294956272 18446744073709551615 134530641 0 0 4096 3 0 0 0 17 0 0 0
/proc/2170/statm: 1990 1867 75 150 0 1837 0
Current children cumulated CPU time (s) 19.27
Current children cumulated vsize (KiB) 26916

[startup+22.3016 s]
/proc/loadavg: 1.00 1.05 1.38 2/67 2170
/proc/meminfo: memFree=1286320/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=1.1
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 1032 11295 0 2 3 1 98 8 16 0 1 0 128621025 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2146/statm: 3400 798 370 3 0 500 0
[pid=2169] ppid=2146 vsize=5356 CPUtime=0
/proc/2169/stat : 2169 (sh) S 2146 2146 884 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 128621115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2169/statm: 1339 232 193 169 0 50 0
[pid=2170] ppid=2169 vsize=8372 CPUtime=21.37
/proc/2170/stat : 2170 (minisat) R 2169 2146 884 0 -1 4194304 1975 0 0 0 2136 1 0 0 25 0 1 0 128621115 8572928 1961 996147200 134512640 135127466 4294956272 18446744073709551615 134530698 0 0 4096 3 0 0 0 17 0 0 0
/proc/2170/statm: 2093 1961 75 150 0 1940 0
Current children cumulated CPU time (s) 22.47
Current children cumulated vsize (KiB) 27328

[startup+23.1057 s]
/proc/loadavg: 1.00 1.05 1.38 2/67 2170
/proc/meminfo: memFree=1286256/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=1.1
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 1032 11295 0 2 3 1 98 8 16 0 1 0 128621025 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2146/statm: 3400 798 370 3 0 500 0
[pid=2169] ppid=2146 vsize=5356 CPUtime=0
/proc/2169/stat : 2169 (sh) S 2146 2146 884 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 128621115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2169/statm: 1339 232 193 169 0 50 0
[pid=2170] ppid=2169 vsize=8372 CPUtime=22.17
/proc/2170/stat : 2170 (minisat) R 2169 2146 884 0 -1 4194304 1976 0 0 0 2216 1 0 0 25 0 1 0 128621115 8572928 1962 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/2170/statm: 2093 1962 75 150 0 1940 0
Current children cumulated CPU time (s) 23.27
Current children cumulated vsize (KiB) 27328

[startup+23.5018 s]
/proc/loadavg: 1.00 1.05 1.38 2/67 2170
/proc/meminfo: memFree=1286256/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=1.1
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 1032 11295 0 2 3 1 98 8 16 0 1 0 128621025 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2146/statm: 3400 798 370 3 0 500 0
[pid=2169] ppid=2146 vsize=5356 CPUtime=0
/proc/2169/stat : 2169 (sh) S 2146 2146 884 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 128621115 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2169/statm: 1339 232 193 169 0 50 0
[pid=2170] ppid=2169 vsize=8372 CPUtime=22.57
/proc/2170/stat : 2170 (minisat) R 2169 2146 884 0 -1 4194304 1976 0 0 0 2256 1 0 0 25 0 1 0 128621115 8572928 1962 996147200 134512640 135127466 4294956272 18446744073709551615 134528439 0 0 4096 3 0 0 0 17 0 0 0
/proc/2170/statm: 2093 1962 75 150 0 1940 0
Current children cumulated CPU time (s) 23.67
Current children cumulated vsize (KiB) 27328

[startup+23.9019 s]
/proc/loadavg: 1.00 1.05 1.38 2/67 2170
/proc/meminfo: memFree=1286256/2055920 swapFree=4191676/4192956
[pid=2146] ppid=2144 vsize=13600 CPUtime=24
/proc/2146/stat : 2146 (sugar) S 2144 2146 884 0 -1 4194304 1088 13565 0 2 3 1 2386 10 16 0 1 0 128621025 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2146/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 24
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 23.9357
CPU time (s): 24.1393
CPU user time (s): 23.9954
CPU system time (s): 0.143978
CPU usage (%): 100.851
Max. virtual memory (cumulated for all children) (KiB): 27328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.9954
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18384
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= 852
involuntary context switches= 431

runsolver used 0.033994 second user time and 0.05999 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-04 12:10:57
IDJOB=1070618
IDBENCH=55901
IDSOLVER=346
FILE ID=node63/1070618-1215166257
PBS_JOBID= 7877450
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1110966688.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-1070618-1215166257/watcher-1070618-1215166257 -o /tmp/evaluation-result-1070618-1215166257/solver-1070618-1215166257 -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-1070618-1215166257.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 076861704b366fbcd926e002b283e06b
RANDOM SEED=1348552196

node63.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		: 3000.256
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		: 3000.256
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:       1297952 kB
Buffers:         76428 kB
Cached:         593928 kB
SwapCached:        260 kB
Active:         324600 kB
Inactive:       361272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1297952 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          26216 kB
Slab:            58184 kB
Committed_AS:   289004 kB
PageTables:       1224 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node63 at 2008-07-04 12:11:21