Trace number 1036516

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 6.16206 6.3364

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-8_ext.xml
MD5SUM36e7948d4eb9ec3ba95226d8041bc346
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.16206
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
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 Wed Jul  2 02:10:43 2008
0.00/0.05	c 0	PID 13692
0.00/0.05	c 0	HOST node78.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1036516-1214957443.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-1036516-1214957443.xml' 'HOME/temp.csp'
0.04/0.74	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 9300 constraints
0.04/0.79	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.79	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'
0.72/0.87	c 1	Parsing HOME/temp.csp
1.20/1.31	c 1	parsed 9977 expressions
1.20/1.31	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.20/1.31	c 1	Converting to clausal form CSP
1.20/1.37	c 1	converted 998 (10%) expressions
1.31/1.41	c 2	converted 1996 (20%) expressions
1.40/1.54	c 2	converted 2994 (30%) expressions
1.40/1.57	c 2	converted 3991 (40%) expressions
1.50/1.65	c 2	converted 4989 (50%) expressions
1.50/1.67	c 2	converted 5987 (60%) expressions
1.50/1.69	c 2	converted 6984 (70%) expressions
1.60/1.71	c 2	converted 7982 (80%) expressions
1.60/1.74	c 2	converted 8980 (90%) expressions
1.60/1.76	c 2	converted 9977 (100%) expressions
1.60/1.76	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.60/1.76	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.60/1.76	c 2	Propagation in CSP
1.70/1.87	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.70/1.87	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.70/1.87	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.70/1.87	c 2	Simplifing CSP by introducing new Boolean variables
1.70/1.88	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.70/1.88	c 2	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.80/1.99	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.89/2.01	c 2	63 (10%) CSP integer variables are encoded (552 clauses, 5930 bytes)
1.89/2.01	c 2	125 (20%) CSP integer variables are encoded (1127 clauses, 12594 bytes)
1.89/2.01	c 2	188 (30%) CSP integer variables are encoded (1656 clauses, 19471 bytes)
1.89/2.02	c 2	250 (40%) CSP integer variables are encoded (2185 clauses, 26348 bytes)
1.89/2.02	c 2	313 (50%) CSP integer variables are encoded (2668 clauses, 32627 bytes)
1.89/2.02	c 2	375 (60%) CSP integer variables are encoded (3243 clauses, 40102 bytes)
1.89/2.02	c 2	438 (70%) CSP integer variables are encoded (3772 clauses, 46979 bytes)
1.89/2.02	c 2	500 (80%) CSP integer variables are encoded (4324 clauses, 54155 bytes)
1.89/2.02	c 2	563 (90%) CSP integer variables are encoded (4876 clauses, 61331 bytes)
1.89/2.03	c 2	625 (100%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
2.00/2.15	c 2	930 (10%) CSP clauses are encoded (11231 clauses, 175772 bytes)
2.10/2.22	c 2	1860 (20%) CSP clauses are encoded (17321 clauses, 293534 bytes)
2.10/2.28	c 2	2790 (30%) CSP clauses are encoded (22835 clauses, 407563 bytes)
2.18/2.34	c 2	3720 (40%) CSP clauses are encoded (28277 clauses, 525589 bytes)
2.29/2.40	c 3	4650 (50%) CSP clauses are encoded (33863 clauses, 646926 bytes)
2.29/2.46	c 3	5580 (60%) CSP clauses are encoded (39761 clauses, 775602 bytes)
2.38/2.52	c 3	6510 (70%) CSP clauses are encoded (45107 clauses, 891254 bytes)
2.38/2.58	c 3	7440 (80%) CSP clauses are encoded (50669 clauses, 1012018 bytes)
2.49/2.64	c 3	8370 (90%) CSP clauses are encoded (56711 clauses, 1144160 bytes)
2.59/2.70	c 3	9300 (100%) CSP clauses are encoded (62225 clauses, 1263737 bytes)
2.59/2.70	c 3	9300 CSP clauses encoded
2.59/2.70	c 3	Writing map file : HOME/temp.map
2.59/2.72	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.59/2.72	c 3	SAT : 5640 SAT variables, 62225 SAT clauses, 1263737 bytes
2.59/2.72	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.59/2.76	c 3	SOLVING HOME/temp.cnf
2.59/2.76	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.59/2.76	c 3	This is MiniSat 2.0 beta
2.59/2.76	c 3	WARNING: for repeatability, setting FPU to use double precision
2.59/2.76	c 3	============================[ Problem Statistics ]=============================
2.59/2.76	c 3	|                                                                             |
2.59/2.76	c 3	|  Number of variables:  5640                                                 |
2.59/2.76	c 3	|  Number of clauses:    62225                                                |
2.63/2.80	c 3	|  Parsing time:         0.03         s                                       |
2.63/2.80	c 3	============================[ Search Statistics ]==============================
2.63/2.80	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.63/2.80	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.63/2.80	c 3	===============================================================================
2.63/2.80	c 3	|         0 |    3794    35467   123463 |    11822        0    nan |  0.000 % |
2.63/2.83	c 3	|       100 |    3794    35467   123463 |    13004      100     17 | 32.731 % |
2.63/2.86	c 3	|       250 |    3794    35467   123463 |    14305      250     19 | 32.731 % |
2.63/2.89	c 3	|       476 |    3794    35467   123463 |    15735      476     15 | 32.731 % |
2.63/2.93	c 3	|       813 |    3794    35467   123463 |    17309      813     14 | 32.731 % |
2.63/2.99	c 3	|      1319 |    3794    35467   123463 |    19039     1319     12 | 32.731 % |
2.63/3.16	c 3	|      2078 |    3794    35467   123463 |    20943     2078     16 | 32.731 % |
3.25/3.42	c 4	|      3217 |    3794    35467   123463 |    23038     3217     19 | 32.731 % |
3.75/3.98	c 4	|      4925 |    3794    35467   123463 |    25342     4925     20 | 32.731 % |
4.53/4.78	c 5	|      7490 |    3794    35467   123463 |    27876     7490     20 | 32.731 % |
5.82/6.00	c 6	===============================================================================
5.82/6.00	c 6	restarts              : 10
5.82/6.00	c 6	conflicts             : 10811          (3379 /sec)
5.82/6.00	c 6	decisions             : 17346          (1.39 % random) (5421 /sec)
5.82/6.00	c 6	propagations          : 5127582        (1602613 /sec)
5.82/6.00	c 6	conflict literals     : 228597         (23.87 % deleted)
5.82/6.00	c 6	Memory used           : 5.30 MB
5.82/6.00	c 6	CPU time              : 3.19951 s
5.82/6.00	c 6	
5.82/6.01	c 6	SATISFIABLE
5.82/6.01	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.82/6.01	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.82/6.09	c 6	Decoding HOME/temp.out
5.85/6.22	s SATISFIABLE
5.85/6.25	v 4 18 8 11 15 10 23 21 24 5 1 2 6 16 3 0 19 22 12 13 20 17 14 9 7 24 7 5 13 21 19 1 2 4 20 0 15 8 6 17 3 11 10 16 22 18 9 12 14 23 19 0 4 22 17 2 6 10 11 24 13 12 14 8 16 9 5 21 1 15 7 20 18 23 3 8 4 2 16 11 24 20 14 6 7 17 19 10 1 23 12 0 5 13 18 3 22 15 21 9 17 19 6 3 20 13 5 7 10 22 2 11 18 12 14 16 1 9 4 8 23 24 21 0 15 18 8 12 6 5 9 13 0 20 14 23 10 21 24 22 7 15 2 11 16 4 1 17 3 19 15 12 19 9 24 11 22 5 8 18 6 17 4 0 1 21 16 14 7 23 13 3 10 20 2 20 2 18 10 4 0 16 8 3 15 14 23 17 9 12 1 6 24 19 7 11 5 13 22 21 10 3 22 24 2 16 17 6 0 4 8 21 23 7 20 19 18 12 9 14 15 13 1 5 11 22 16 10 7 0 14 2 13 23 9 11 3 1 19 21 15 20 17 5 12 24 8 4 18 6 13 6 0 12 14 20 21 4 15 10 22 9 5 2 24 18 7 8 23 3 17 19 11 1 16 14 17 16 21 23 22 15 12 18 6 24 1 9 3 2 13 10 19 8 11 5 7 20 4 0 23 1 13 20 3 18 14 16 17 0 21 24 15 5 7 22 12 11 10 6 9 2 19 8 4 21 22 3 18 16 12 4 9 7 23 19 13 2 14 15 11 8 1 0 17 10 6 5 24 20 5 15 14 4 22 8 19 24 21 1 7 0 12 20 9 23 3 13 17 2 6 11 16 10 18 16 13 20 8 6 5 11 19 14 12 9 7 22 10 4 17 21 18 2 0 1 23 3 15 24 0 9 7 14 19 6 10 15 1 11 3 20 13 23 18 8 17 4 21 24 12 16 22 2 5 1 10 15 23 9 7 18 17 16 21 12 22 24 11 13 6 4 3 20 5 2 0 8 19 14 11 21 24 19 13 17 8 20 12 3 5 14 16 18 6 2 9 23 15 4 22 10 0 7 1 9 14 23 2 10 3 24 11 5 8 15 16 7 21 0 4 22 20 18 1 19 12 6 13 17 12 20 1 15 7 23 9 3 22 13 10 5 11 4 19 24 14 16 6 21 0 18 2 17 8 7 23 21 5 18 1 3 22 13 19 20 8 0 17 11 14 2 15 24 10 16 4 9 6 12 3 5 11 1 12 15 7 18 2 17 4 6 19 13 8 20 23 0 22 9 14 21 24 16 10 2 24 17 0 1 21 12 23 9 16 18 4 20 15 10 5 13 6 3 19 8 14 7 11 22 6 11 9 17 8 4 0 1 19 2 16 18 3 22 5 10 24 7 14 20 21 15 23 12 13
5.85/6.29	c 6	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.86/6.33	c 6	CPU 5.93 (0.03 0.02 5.9 0.19)
5.86/6.33	c 6	END Wed Jul  2 02:10:49 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-1036516-1214957443/watcher-1036516-1214957443 -o /tmp/evaluation-result-1036516-1214957443/solver-1036516-1214957443 -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-1036516-1214957443.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 1.95 4/75 13692
/proc/meminfo: memFree=1604056/2055912 swapFree=4178232/4192956
[pid=13692] ppid=13690 vsize=4708 CPUtime=0
/proc/13692/stat : 13692 (sugar) R 13690 13692 12254 0 -1 4194304 55 0 0 0 0 0 0 0 22 0 1 0 219839324 4820992 40 996147200 4194304 4206940 548682068608 18446744073709551615 255370262572 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 1177 40 31 3 0 8 0

[startup+0.054963 s]
/proc/loadavg: 1.99 1.98 1.95 4/75 13692
/proc/meminfo: memFree=1604056/2055912 swapFree=4178232/4192956
[pid=13692] ppid=13690 vsize=13600 CPUtime=0.04
/proc/13692/stat : 13692 (sugar) S 13690 13692 12254 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 219839324 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13692/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102244 s]
/proc/loadavg: 1.99 1.98 1.95 4/75 13692
/proc/meminfo: memFree=1604056/2055912 swapFree=4178232/4192956
[pid=13692] ppid=13690 vsize=13600 CPUtime=0.04
/proc/13692/stat : 13692 (sugar) S 13690 13692 12254 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 219839324 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13692/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301264 s]
/proc/loadavg: 1.99 1.98 1.95 4/75 13692
/proc/meminfo: memFree=1604056/2055912 swapFree=4178232/4192956
[pid=13692] ppid=13690 vsize=13600 CPUtime=0.04
/proc/13692/stat : 13692 (sugar) S 13690 13692 12254 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 219839324 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13692/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701309 s]
/proc/loadavg: 1.99 1.98 1.95 4/75 13692
/proc/meminfo: memFree=1604056/2055912 swapFree=4178232/4192956
[pid=13692] ppid=13690 vsize=13600 CPUtime=0.04
/proc/13692/stat : 13692 (sugar) S 13690 13692 12254 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 219839324 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13692/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.5024 s]
/proc/loadavg: 1.99 1.98 1.95 4/86 13714
/proc/meminfo: memFree=1596416/2055912 swapFree=4178232/4192956
[pid=13692] ppid=13690 vsize=13600 CPUtime=0.72
/proc/13692/stat : 13692 (sugar) S 13690 13692 12254 0 -1 4194304 974 7719 0 1 3 1 64 4 15 0 1 0 219839324 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13692/statm: 3400 797 370 3 0 500 0
[pid=13705] ppid=13692 vsize=5356 CPUtime=0
/proc/13705/stat : 13705 (sh) S 13692 13692 12254 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 219839404 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13705/statm: 1339 233 193 169 0 50 0
[pid=13706] ppid=13705 vsize=868544 CPUtime=0.68
/proc/13706/stat : 13706 (java) S 13705 13692 12254 0 -1 0 6213 0 1 0 65 3 0 0 19 0 9 0 219839404 889389056 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13706/statm: 217136 5563 1840 9 0 211711 0
[pid=13706/tid=13707] ppid=13705 vsize=868544 CPUtime=0.44
/proc/13706/task/13707/stat : 13707 (java) R 13705 13692 12254 0 -1 64 2643 0 1 0 43 1 0 0 18 0 9 0 219839405 889389056 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13706/tid=13708] ppid=13705 vsize=868544 CPUtime=0.08
/proc/13706/task/13708/stat : 13708 (java) R 13705 13692 12254 0 -1 64 1448 0 0 0 7 1 0 0 16 0 9 0 219839406 889389056 5563 996147200 134512640 134550740 4294955952 18446744073709551615 104181349 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13706/tid=13709] ppid=13705 vsize=868544 CPUtime=0
/proc/13706/task/13709/stat : 13709 (java) S 13705 13692 12254 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 219839406 889389056 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13706/tid=13710] ppid=13705 vsize=868544 CPUtime=0
/proc/13706/task/13710/stat : 13710 (java) S 13705 13692 12254 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 219839406 889389056 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13706/tid=13711] ppid=13705 vsize=868544 CPUtime=0
/proc/13706/task/13711/stat : 13711 (java) S 13705 13692 12254 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 219839408 889389056 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13706/tid=13712] ppid=13705 vsize=868544 CPUtime=0.14
/proc/13706/task/13712/stat : 13712 (java) S 13705 13692 12254 0 -1 64 1431 0 0 0 14 0 0 0 16 0 9 0 219839408 889389056 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13706/tid=13713] ppid=13705 vsize=868544 CPUtime=0
/proc/13706/task/13713/stat : 13713 (java) S 13705 13692 12254 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 219839408 889389056 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13706/tid=13714] ppid=13705 vsize=868544 CPUtime=0
/proc/13706/task/13714/stat : 13714 (java) S 13705 13692 12254 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 219839408 889389056 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 887500

[startup+3.10156 s]
/proc/loadavg: 1.99 1.98 1.95 3/86 13714
/proc/meminfo: memFree=1575360/2055912 swapFree=4178232/4192956
[pid=13692] ppid=13690 vsize=13600 CPUtime=2.63
/proc/13692/stat : 13692 (sugar) S 13690 13692 12254 0 -1 4194304 1033 17997 0 2 3 1 245 14 15 0 1 0 219839324 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13692/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 13600

[startup+6.30289 s]
/proc/loadavg: 1.99 1.98 1.95 3/78 13716
/proc/meminfo: memFree=1595584/2055912 swapFree=4178232/4192956
[pid=13692] ppid=13690 vsize=13600 CPUtime=5.86
/proc/13692/stat : 13692 (sugar) S 13690 13692 12254 0 -1 4194304 1091 19559 0 2 3 2 566 15 15 0 1 0 219839324 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 255381778530 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13692/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 13600

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

Child status: 0
Real time (s): 6.3364
CPU time (s): 6.16206
CPU user time (s): 5.9411
CPU system time (s): 0.220966
CPU usage (%): 97.2487
Max. virtual memory (cumulated for all children) (KiB): 887500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.9411
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24591
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= 3115
involuntary context switches= 3078

runsolver used 0.012998 second user time and 0.024996 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-02 02:10:43
IDJOB=1036516
IDBENCH=53457
IDSOLVER=346
FILE ID=node78/1036516-1214957443
PBS_JOBID= 7870180
Free space on /tmp= 126856 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-8_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-1036516-1214957443/watcher-1036516-1214957443 -o /tmp/evaluation-result-1036516-1214957443/solver-1036516-1214957443 -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-1036516-1214957443.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 36e7948d4eb9ec3ba95226d8041bc346
RANDOM SEED=1507628687

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1604536 kB
Buffers:         41892 kB
Cached:         293752 kB
SwapCached:       7484 kB
Active:         101172 kB
Inactive:       278660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1604536 kB
SwapTotal:     4192956 kB
SwapFree:      4178232 kB
Dirty:            2076 kB
Writeback:           0 kB
Mapped:          52168 kB
Slab:            56808 kB
Committed_AS:   492040 kB
PageTables:       1688 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= 126856 MiB
End job on node78 at 2008-07-02 02:10:50