Trace number 1036498

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 9.51955 9.74787

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-4_ext.xml
MD5SUMc3220c1894863afe8d485810de9d0046
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 benchmark5.74413
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)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Wed Jul  2 02:08:58 2008
0.00/0.04	c 0	PID 7962
0.00/0.05	c 0	HOST node42.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1036498-1214957338.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-1036498-1214957338.xml' 'HOME/temp.csp'
0.03/0.74	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 9300 constraints
0.03/0.78	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.78	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'
0.71/0.87	c 1	Parsing HOME/temp.csp
1.01/1.19	c 1	parsed 9977 expressions
1.01/1.19	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.01/1.19	c 1	Converting to clausal form CSP
1.11/1.25	c 1	converted 998 (10%) expressions
1.11/1.29	c 1	converted 1996 (20%) expressions
1.31/1.42	c 1	converted 2994 (30%) expressions
1.31/1.44	c 1	converted 3991 (40%) expressions
1.40/1.52	c 2	converted 4989 (50%) expressions
1.40/1.55	c 2	converted 5987 (60%) expressions
1.40/1.57	c 2	converted 6984 (70%) expressions
1.40/1.59	c 2	converted 7982 (80%) expressions
1.50/1.62	c 2	converted 8980 (90%) expressions
1.50/1.64	c 2	converted 9977 (100%) expressions
1.50/1.64	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.50/1.64	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.50/1.64	c 2	Propagation in CSP
1.60/1.75	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.60/1.75	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.60/1.75	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.60/1.75	c 2	Simplifing CSP by introducing new Boolean variables
1.60/1.76	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.60/1.76	c 2	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.70/1.86	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.70/1.87	c 2	63 (10%) CSP integer variables are encoded (506 clauses, 5424 bytes)
1.70/1.88	c 2	125 (20%) CSP integer variables are encoded (1081 clauses, 11996 bytes)
1.70/1.88	c 2	188 (30%) CSP integer variables are encoded (1633 clauses, 19172 bytes)
1.70/1.88	c 2	250 (40%) CSP integer variables are encoded (2162 clauses, 26049 bytes)
1.70/1.88	c 2	313 (50%) CSP integer variables are encoded (2691 clauses, 32926 bytes)
1.70/1.89	c 2	375 (60%) CSP integer variables are encoded (3289 clauses, 40700 bytes)
1.70/1.89	c 2	438 (70%) CSP integer variables are encoded (3749 clauses, 46680 bytes)
1.70/1.89	c 2	500 (80%) CSP integer variables are encoded (4324 clauses, 54155 bytes)
1.70/1.89	c 2	563 (90%) CSP integer variables are encoded (4922 clauses, 61929 bytes)
1.70/1.89	c 2	625 (100%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
1.90/2.01	c 2	930 (10%) CSP clauses are encoded (10727 clauses, 165810 bytes)
1.90/2.07	c 2	1860 (20%) CSP clauses are encoded (16673 clauses, 280657 bytes)
1.99/2.14	c 2	2790 (30%) CSP clauses are encoded (22379 clauses, 397362 bytes)
1.99/2.20	c 2	3720 (40%) CSP clauses are encoded (28061 clauses, 520944 bytes)
2.10/2.26	c 2	4650 (50%) CSP clauses are encoded (33887 clauses, 648055 bytes)
2.20/2.33	c 2	5580 (60%) CSP clauses are encoded (39761 clauses, 776258 bytes)
2.20/2.39	c 2	6510 (70%) CSP clauses are encoded (45443 clauses, 899777 bytes)
2.29/2.45	c 2	7440 (80%) CSP clauses are encoded (50933 clauses, 1018892 bytes)
2.38/2.50	c 2	8370 (90%) CSP clauses are encoded (56543 clauses, 1140866 bytes)
2.38/2.57	c 3	9300 (100%) CSP clauses are encoded (62225 clauses, 1264595 bytes)
2.38/2.57	c 3	9300 CSP clauses encoded
2.38/2.57	c 3	Writing map file : HOME/temp.map
2.38/2.58	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.38/2.58	c 3	SAT : 5640 SAT variables, 62225 SAT clauses, 1264595 bytes
2.38/2.58	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.47/2.62	c 3	SOLVING HOME/temp.cnf
2.47/2.62	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.47/2.62	c 3	This is MiniSat 2.0 beta
2.47/2.62	c 3	WARNING: for repeatability, setting FPU to use double precision
2.47/2.62	c 3	============================[ Problem Statistics ]=============================
2.47/2.62	c 3	|                                                                             |
2.47/2.62	c 3	|  Number of variables:  5640                                                 |
2.47/2.62	c 3	|  Number of clauses:    62225                                                |
2.47/2.66	c 3	|  Parsing time:         0.03         s                                       |
2.47/2.67	c 3	============================[ Search Statistics ]==============================
2.47/2.67	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.47/2.67	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.47/2.67	c 3	===============================================================================
2.47/2.67	c 3	|         0 |    3475    31009   107518 |    10336        0    nan |  0.000 % |
2.47/2.69	c 3	|       100 |    3475    31009   107518 |    11369      100     17 | 38.387 % |
2.50/2.71	c 3	|       250 |    3475    31009   107518 |    12506      250     13 | 38.387 % |
2.50/2.73	c 3	|       475 |    3474    31009   107518 |    13757      474     12 | 38.511 % |
2.50/2.78	c 3	|       812 |    3468    30897   107103 |    15133      740     12 | 38.511 % |
2.50/2.85	c 3	|      1320 |    3468    30897   107103 |    16646     1248     13 | 38.511 % |
2.50/2.99	c 3	|      2081 |    3468    30897   107103 |    18311     2009     14 | 38.511 % |
2.50/3.25	c 3	|      3220 |    3468    30897   107103 |    20142     3148     18 | 38.511 % |
3.55/3.71	c 4	|      4928 |    3468    30897   107103 |    22156     4856     22 | 38.511 % |
4.15/4.38	c 4	|      7490 |    3451    30630   106119 |    24372     7401     22 | 38.812 % |
5.44/5.65	c 6	|     11337 |    3451    30630   106119 |    26809    11248     22 | 38.812 % |
7.81/8.07	c 8	|     17104 |    3451    30630   106119 |    29490    17015     24 | 38.812 % |
9.20/9.47	c 9	===============================================================================
9.20/9.47	c 9	restarts              : 12
9.20/9.47	c 9	conflicts             : 19737          (2916 /sec)
9.20/9.47	c 9	decisions             : 29374          (1.22 % random) (4340 /sec)
9.20/9.47	c 9	propagations          : 8846976        (1307183 /sec)
9.20/9.47	c 9	conflict literals     : 485539         (29.50 % deleted)
9.20/9.47	c 9	Memory used           : 6.57 MB
9.20/9.47	c 9	CPU time              : 6.76797 s
9.20/9.47	c 9	
9.20/9.47	c 9	SATISFIABLE
9.20/9.47	c 9	DECODING HOME/temp.out WITH HOME/temp.map
9.20/9.47	c 9	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
9.29/9.56	c 10	Decoding HOME/temp.out
9.29/9.66	s SATISFIABLE
9.29/9.68	v 11 3 18 13 14 1 0 16 6 15 20 12 2 5 24 19 17 10 22 4 21 9 7 8 23 21 10 24 12 13 9 7 14 8 19 15 17 6 16 3 1 5 4 23 11 2 22 18 20 0 13 5 19 15 11 16 23 3 9 17 14 24 21 8 6 18 22 2 20 10 12 4 0 1 7 6 23 8 4 10 21 13 11 22 9 19 16 3 7 2 24 1 18 17 12 0 20 5 14 15 1 4 20 8 19 15 18 22 10 12 0 5 7 3 23 2 13 6 21 17 14 24 9 16 11 23 9 5 14 16 17 8 12 11 18 21 19 10 15 1 0 4 20 3 22 24 6 2 7 13 19 0 1 22 17 8 9 20 4 3 23 2 24 12 14 10 7 13 15 21 16 18 6 11 5 3 15 22 10 12 2 17 6 13 4 1 7 0 24 5 9 19 14 8 20 11 23 16 18 21 17 16 10 0 5 12 11 4 15 21 9 23 20 6 13 22 14 8 19 18 7 1 3 24 2 12 20 15 11 23 5 24 9 7 13 17 21 18 22 0 16 6 3 10 8 1 14 19 2 4 14 18 13 9 0 4 5 7 19 11 6 3 16 10 20 12 2 24 1 23 17 21 8 15 22 7 24 2 16 15 22 20 13 23 8 10 14 1 11 18 21 3 17 4 9 5 0 12 6 19 16 6 3 23 8 18 21 2 20 22 12 9 4 0 17 7 10 15 24 5 13 11 1 19 14 22 19 0 24 1 7 14 21 2 16 11 20 12 17 4 8 9 23 5 15 18 3 10 13 6 24 22 9 21 20 6 12 23 5 7 13 18 19 4 8 17 15 11 16 0 3 2 14 10 1 4 17 6 20 2 3 1 18 14 10 8 0 5 23 21 13 24 19 11 7 15 16 22 9 12 8 21 16 19 4 13 15 5 12 6 2 1 9 14 22 3 11 7 18 24 23 10 20 0 17 15 7 23 2 22 19 6 24 21 0 18 10 17 1 12 11 16 5 9 14 4 8 13 3 20 5 8 12 6 3 24 19 10 0 2 4 22 11 9 15 14 18 1 7 13 20 17 21 23 16 20 12 11 18 21 14 22 15 24 1 16 6 13 19 7 4 8 0 2 3 10 5 23 17 9 9 14 17 7 6 0 2 1 18 20 3 11 22 21 10 5 23 16 12 19 8 13 15 4 24 2 11 21 3 7 23 16 19 1 14 24 4 8 18 9 20 0 12 13 6 22 15 17 5 10 18 13 7 17 24 11 10 0 16 5 22 8 23 2 19 15 20 9 14 1 6 12 4 21 3 0 1 14 5 18 10 4 17 3 24 7 13 15 20 16 23 12 21 6 2 9 19 11 22 8 10 2 4 1 9 20 3 8 17 23 5 15 14 13 11 6 21 22 0 16 19 7 24 12 18
9.29/9.69	c 10	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
9.30/9.74	c 10	CPU 9.31 (0.04 0.01 9.27 0.18)
9.30/9.74	c 10	END Wed Jul  2 02:09:08 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-1036498-1214957338/watcher-1036498-1214957338 -o /tmp/evaluation-result-1036498-1214957338/solver-1036498-1214957338 -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-1036498-1214957338.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 1.96 1.98 4/81 7962
/proc/meminfo: memFree=1830656/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=12000 CPUtime=0
/proc/7962/stat : 7962 (sugar) R 7960 7962 5659 0 -1 4194304 196 0 0 0 0 0 0 0 20 0 1 0 1974706268 12288000 164 996147200 4194304 4206940 548682068608 18446744073709551615 259414710022 0 0 4224 0 0 0 0 17 1 0 0
/proc/7962/statm: 3000 164 126 3 0 100 0

[startup+0.140566 s]
/proc/loadavg: 1.94 1.96 1.98 4/81 7962
/proc/meminfo: memFree=1830656/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=0.03
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1974706268 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.201575 s]
/proc/loadavg: 1.94 1.96 1.98 4/81 7962
/proc/meminfo: memFree=1830656/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=0.03
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1974706268 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301594 s]
/proc/loadavg: 1.94 1.96 1.98 4/81 7962
/proc/meminfo: memFree=1830656/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=0.03
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1974706268 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70163 s]
/proc/loadavg: 1.94 1.96 1.98 4/81 7962
/proc/meminfo: memFree=1830656/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=0.03
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1974706268 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50273 s]
/proc/loadavg: 1.94 1.96 1.98 3/92 7984
/proc/meminfo: memFree=1821544/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=0.72
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 974 7717 0 1 4 0 64 4 15 0 1 0 1974706268 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 797 370 3 0 500 0
[pid=7975] ppid=7962 vsize=5356 CPUtime=0
/proc/7975/stat : 7975 (sh) S 7962 7962 5659 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1974706347 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7975/statm: 1339 233 193 169 0 50 0
[pid=7976] ppid=7975 vsize=868540 CPUtime=0.68
/proc/7976/stat : 7976 (java) S 7975 7962 5659 0 -1 0 8023 0 1 0 64 4 0 0 18 0 9 0 1974706347 889384960 7244 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7976/statm: 217135 7244 2540 9 0 211710 0
[pid=7976/tid=7977] ppid=7975 vsize=868540 CPUtime=0.35
/proc/7976/task/7977/stat : 7977 (java) R 7975 7962 5659 0 -1 64 2649 0 1 0 34 1 0 0 21 0 9 0 1974706348 889384960 7244 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7976/tid=7978] ppid=7975 vsize=868540 CPUtime=0.16
/proc/7976/task/7978/stat : 7978 (java) R 7975 7962 5659 0 -1 64 3264 0 0 0 15 1 0 0 16 0 9 0 1974706349 889384960 7244 996147200 134512640 134550740 4294955952 18446744073709551615 104181347 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7976/tid=7979] ppid=7975 vsize=868540 CPUtime=0
/proc/7976/task/7979/stat : 7979 (java) S 7975 7962 5659 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1974706349 889384960 7244 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7976/tid=7980] ppid=7975 vsize=868540 CPUtime=0
/proc/7976/task/7980/stat : 7980 (java) S 7975 7962 5659 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1974706349 889384960 7244 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7976/tid=7981] ppid=7975 vsize=868540 CPUtime=0
/proc/7976/task/7981/stat : 7981 (java) S 7975 7962 5659 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1974706351 889384960 7244 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7976/tid=7982] ppid=7975 vsize=868540 CPUtime=0.15
/proc/7976/task/7982/stat : 7982 (java) S 7975 7962 5659 0 -1 64 1416 0 0 0 14 1 0 0 16 0 9 0 1974706351 889384960 7244 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7976/tid=7983] ppid=7975 vsize=868540 CPUtime=0
/proc/7976/task/7983/stat : 7983 (java) S 7975 7962 5659 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974706351 889384960 7244 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7976/tid=7984] ppid=7975 vsize=868540 CPUtime=0
/proc/7976/task/7984/stat : 7984 (java) S 7975 7962 5659 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1974706351 889384960 7244 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 887496

[startup+3.1019 s]
/proc/loadavg: 1.94 1.96 1.98 3/92 7984
/proc/meminfo: memFree=1801576/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=2.5
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 1033 17977 0 2 4 0 233 13 15 0 1 0 1974706268 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 13600

[startup+6.30126 s]
/proc/loadavg: 1.94 1.96 1.98 3/84 7986
/proc/meminfo: memFree=1822184/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=2.5
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 1033 17977 0 2 4 0 233 13 16 0 1 0 1974706268 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 799 370 3 0 500 0
[pid=7985] ppid=7962 vsize=5356 CPUtime=0
/proc/7985/stat : 7985 (sh) S 7962 7962 5659 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974706530 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7985/statm: 1339 232 193 169 0 50 0
[pid=7986] ppid=7985 vsize=5660 CPUtime=3.63
/proc/7986/stat : 7986 (minisat) R 7985 7962 5659 0 -1 4194304 1310 0 0 0 363 0 0 0 25 0 1 0 1974706530 5795840 1296 996147200 134512640 135127466 4294956272 18446744073709551615 134528050 0 0 4096 3 0 0 0 17 1 0 0
/proc/7986/statm: 1415 1296 75 150 0 1262 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 24616

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

[startup+6.40127 s]
/proc/loadavg: 1.94 1.96 1.98 3/84 7986
/proc/meminfo: memFree=1822184/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=2.5
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 1033 17977 0 2 4 0 233 13 16 0 1 0 1974706268 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 799 370 3 0 500 0
[pid=7985] ppid=7962 vsize=5356 CPUtime=0
/proc/7985/stat : 7985 (sh) S 7962 7962 5659 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974706530 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7985/statm: 1339 232 193 169 0 50 0
[pid=7986] ppid=7985 vsize=5660 CPUtime=3.73
/proc/7986/stat : 7986 (minisat) R 7985 7962 5659 0 -1 4194304 1319 0 0 0 373 0 0 0 25 0 1 0 1974706530 5795840 1305 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/7986/statm: 1415 1305 75 150 0 1262 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 24616

[startup+8.00144 s]
/proc/loadavg: 1.94 1.96 1.98 3/84 7986
/proc/meminfo: memFree=1821416/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=2.5
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 1033 17977 0 2 4 0 233 13 16 0 1 0 1974706268 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 799 370 3 0 500 0
[pid=7985] ppid=7962 vsize=5356 CPUtime=0
/proc/7985/stat : 7985 (sh) S 7962 7962 5659 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974706530 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7985/statm: 1339 232 193 169 0 50 0
[pid=7986] ppid=7985 vsize=6188 CPUtime=5.31
/proc/7986/stat : 7986 (minisat) R 7985 7962 5659 0 -1 4194304 1449 0 0 0 531 0 0 0 25 0 1 0 1974706530 6336512 1435 996147200 134512640 135127466 4294956272 18446744073709551615 134530783 0 0 4096 3 0 0 0 17 1 0 0
/proc/7986/statm: 1547 1435 75 150 0 1394 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 25144

[startup+8.80253 s]
/proc/loadavg: 1.94 1.96 1.98 3/84 7986
/proc/meminfo: memFree=1820968/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=2.5
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 1033 17977 0 2 4 0 233 13 16 0 1 0 1974706268 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 799 370 3 0 500 0
[pid=7985] ppid=7962 vsize=5356 CPUtime=0
/proc/7985/stat : 7985 (sh) S 7962 7962 5659 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974706530 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7985/statm: 1339 232 193 169 0 50 0
[pid=7986] ppid=7985 vsize=6596 CPUtime=6.1
/proc/7986/stat : 7986 (minisat) R 7985 7962 5659 0 -1 4194304 1523 0 0 0 610 0 0 0 25 0 1 0 1974706530 6754304 1509 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/7986/statm: 1649 1509 75 150 0 1496 0
Current children cumulated CPU time (s) 8.6
Current children cumulated vsize (KiB) 25552

[startup+9.20258 s]
/proc/loadavg: 1.94 1.96 1.98 3/84 7986
/proc/meminfo: memFree=1820968/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=2.5
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 1033 17977 0 2 4 0 233 13 16 0 1 0 1974706268 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 799 370 3 0 500 0
[pid=7985] ppid=7962 vsize=5356 CPUtime=0
/proc/7985/stat : 7985 (sh) S 7962 7962 5659 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974706530 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7985/statm: 1339 232 193 169 0 50 0
[pid=7986] ppid=7985 vsize=6596 CPUtime=6.5
/proc/7986/stat : 7986 (minisat) R 7985 7962 5659 0 -1 4194304 1540 0 0 0 650 0 0 0 25 0 1 0 1974706530 6754304 1526 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/7986/statm: 1649 1526 75 150 0 1496 0
Current children cumulated CPU time (s) 9
Current children cumulated vsize (KiB) 25552

[startup+9.60162 s]
/proc/loadavg: 1.94 1.96 1.98 3/84 7986
/proc/meminfo: memFree=1820968/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=9.29
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 1090 19832 0 2 4 0 910 15 16 0 1 0 1974706268 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 9.29
Current children cumulated vsize (KiB) 13600

[startup+9.70162 s]
/proc/loadavg: 1.94 1.96 1.98 3/84 7986
/proc/meminfo: memFree=1820968/2055920 swapFree=4180076/4192956
[pid=7962] ppid=7960 vsize=13600 CPUtime=9.3
/proc/7962/stat : 7962 (sugar) S 7960 7962 5659 0 -1 4194304 1091 19832 0 2 4 1 910 15 15 0 1 0 1974706268 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7962/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 9.3
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 9.74787
CPU time (s): 9.51955
CPU user time (s): 9.32258
CPU system time (s): 0.19697
CPU usage (%): 97.6577
Max. virtual memory (cumulated for all children) (KiB): 887496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.32258
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24852
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= 3543
involuntary context switches= 3821

runsolver used 0.020996 second user time and 0.038994 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-02 02:08:58
IDJOB=1036498
IDBENCH=53456
IDSOLVER=346
FILE ID=node42/1036498-1214957338
PBS_JOBID= 7870250
Free space on /tmp= 66536 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-4_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-1036498-1214957338/watcher-1036498-1214957338 -o /tmp/evaluation-result-1036498-1214957338/solver-1036498-1214957338 -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-1036498-1214957338.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c3220c1894863afe8d485810de9d0046
RANDOM SEED=1450288954

node42.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		: 3000.214
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		: 3000.214
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:       1831136 kB
Buffers:         18444 kB
Cached:         100412 kB
SwapCached:       6808 kB
Active:         117112 kB
Inactive:        52908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831136 kB
SwapTotal:     4192956 kB
SwapFree:      4180076 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          67316 kB
Slab:            39716 kB
Committed_AS:  3520308 kB
PageTables:       2000 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= 66536 MiB
End job on node42 at 2008-07-02 02:09:08