Trace number 1096710

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 50.0454 50.3561

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-71_ext.xml
MD5SUM3f8c719670016fa8cf06ded0586a474a
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 benchmark2.32965
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
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 Sat Jul  5 20:06:40 2008
0.00/0.05	c 0	PID 15599
0.00/0.05	c 0	HOST node42.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1096710-1215281200.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-1096710-1215281200.xml' 'HOME/temp.csp'
0.03/0.70	c 1	1 domains, 40 variables, 0 predicates, 414 relations, 414 constraints
0.03/0.73	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.73	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'
0.69/0.81	c 1	Parsing HOME/temp.csp
1.14/1.21	c 1	parsed 869 expressions
1.14/1.21	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.14/1.21	c 1	Converting to clausal form CSP
1.14/1.24	c 1	converted 87 (10%) expressions
1.14/1.24	c 1	converted 174 (20%) expressions
1.14/1.24	c 1	converted 261 (30%) expressions
1.14/1.25	c 1	converted 348 (40%) expressions
1.14/1.25	c 1	converted 435 (50%) expressions
1.14/1.28	c 1	converted 522 (60%) expressions
1.23/1.30	c 1	converted 609 (70%) expressions
1.23/1.31	c 1	converted 696 (80%) expressions
1.23/1.32	c 1	converted 783 (90%) expressions
1.23/1.33	c 1	converted 869 (100%) expressions
1.23/1.33	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
1.23/1.33	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.33	c 1	Propagation in CSP
1.23/1.33	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.23/1.33	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
1.23/1.33	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.33	c 1	Simplifing CSP by introducing new Boolean variables
1.23/1.33	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
1.23/1.33	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.36	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.23/1.37	c 2	4 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
1.23/1.37	c 2	8 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
1.23/1.37	c 2	12 (30%) CSP integer variables are encoded (108 clauses, 1056 bytes)
1.23/1.38	c 2	16 (40%) CSP integer variables are encoded (144 clauses, 1452 bytes)
1.23/1.38	c 2	20 (50%) CSP integer variables are encoded (180 clauses, 1848 bytes)
1.23/1.38	c 2	24 (60%) CSP integer variables are encoded (216 clauses, 2244 bytes)
1.23/1.38	c 2	28 (70%) CSP integer variables are encoded (252 clauses, 2640 bytes)
1.23/1.38	c 2	32 (80%) CSP integer variables are encoded (288 clauses, 3036 bytes)
1.23/1.38	c 2	36 (90%) CSP integer variables are encoded (324 clauses, 3432 bytes)
1.23/1.38	c 2	40 (100%) CSP integer variables are encoded (360 clauses, 3828 bytes)
1.33/1.43	c 2	42 (10%) CSP clauses are encoded (1104 clauses, 15068 bytes)
1.33/1.44	c 2	83 (20%) CSP clauses are encoded (1830 clauses, 26707 bytes)
1.33/1.45	c 2	125 (30%) CSP clauses are encoded (2598 clauses, 39156 bytes)
1.33/1.45	c 2	166 (40%) CSP clauses are encoded (3320 clauses, 50923 bytes)
1.33/1.46	c 2	207 (50%) CSP clauses are encoded (4071 clauses, 64221 bytes)
1.33/1.47	c 2	249 (60%) CSP clauses are encoded (4799 clauses, 77423 bytes)
1.33/1.47	c 2	290 (70%) CSP clauses are encoded (5540 clauses, 90774 bytes)
1.33/1.48	c 2	332 (80%) CSP clauses are encoded (6253 clauses, 103586 bytes)
1.33/1.48	c 2	373 (90%) CSP clauses are encoded (6968 clauses, 116597 bytes)
1.33/1.49	c 2	414 (100%) CSP clauses are encoded (7673 clauses, 129299 bytes)
1.33/1.49	c 2	414 CSP clauses encoded
1.33/1.49	c 2	Writing map file : HOME/temp.map
1.33/1.49	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.33/1.49	c 2	SAT : 400 SAT variables, 7673 SAT clauses, 129299 bytes
1.33/1.49	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.42/1.51	c 2	SOLVING HOME/temp.cnf
1.42/1.51	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.42/1.51	c 2	This is MiniSat 2.0 beta
1.42/1.51	c 2	WARNING: for repeatability, setting FPU to use double precision
1.42/1.51	c 2	============================[ Problem Statistics ]=============================
1.42/1.51	c 2	|                                                                             |
1.42/1.51	c 2	|  Number of variables:  400                                                  |
1.42/1.51	c 2	|  Number of clauses:    7673                                                 |
1.42/1.52	c 2	|  Parsing time:         0.00         s                                       |
1.42/1.52	c 2	============================[ Search Statistics ]==============================
1.42/1.52	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.42/1.52	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.42/1.52	c 2	===============================================================================
1.42/1.52	c 2	|         0 |     400     7673    26834 |     2557        0    nan |  0.000 % |
1.42/1.53	c 2	|       101 |     400     7673    26834 |     2813      101     11 |  0.001 % |
1.42/1.53	c 2	|       252 |     400     7673    26834 |     3094      252     12 |  0.006 % |
1.42/1.55	c 2	|       477 |     400     7673    26834 |     3404      477     11 |  0.015 % |
1.42/1.57	c 2	|       814 |     400     7673    26834 |     3744      814     11 |  0.011 % |
1.42/1.60	c 2	|      1321 |     400     7673    26834 |     4119     1321     12 |  0.011 % |
1.44/1.65	c 2	|      2080 |     400     7673    26834 |     4531     2080     12 |  0.011 % |
1.44/1.72	c 2	|      3219 |     400     7673    26834 |     4984     3219     11 |  0.011 % |
1.44/1.86	c 2	|      4927 |     400     7673    26834 |     5482     4927     12 |  0.011 % |
1.44/2.05	c 2	|      7492 |     400     7673    26834 |     6030     4699     13 |  0.015 % |
2.21/2.37	c 3	|     11336 |     400     7673    26834 |     6633     5481     12 |  0.016 % |
2.71/2.86	c 3	|     17102 |     400     7673    26834 |     7297     4506     12 |  0.017 % |
3.50/3.63	c 4	|     25751 |     400     7673    26834 |     8027     5757     14 |  0.018 % |
4.70/4.82	c 5	|     38725 |     400     7673    26834 |     8829     6535     15 |  0.004 % |
6.49/6.63	c 7	|     58186 |     400     7673    26834 |     9712     8067     18 |  0.006 % |
9.38/9.54	c 10	|     87379 |     400     7673    26834 |    10684     7736     16 |  0.015 % |
13.86/14.07	c 14	|    131168 |     400     7673    26834 |    11752     8361     14 |  0.015 % |
20.62/20.87	c 21	|    196852 |     399     7643    26753 |    12927     9401     15 |  0.251 % |
31.67/31.90	c 32	|    295379 |     399     7643    26753 |    14220    10227     13 |  0.262 % |
47.59/47.97	c 48	|    443168 |     396     7548    26467 |    15642     7564     14 |  1.002 % |
49.88/50.22	c 50	===============================================================================
49.88/50.22	c 50	restarts              : 20
49.88/50.22	c 50	conflicts             : 464134         (9578 /sec)
49.88/50.22	c 50	decisions             : 547666         (1.42 % random) (11301 /sec)
49.88/50.22	c 50	propagations          : 33111178       (683273 /sec)
49.88/50.22	c 50	conflict literals     : 7212748        (33.43 % deleted)
49.88/50.22	c 50	Memory used           : 4.88 MB
49.88/50.22	c 50	CPU time              : 48.4596 s
49.88/50.22	c 50	
49.88/50.22	c 50	SATISFIABLE
49.88/50.22	c 50	DECODING HOME/temp.out WITH HOME/temp.map
49.88/50.22	c 50	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
49.91/50.31	c 50	Decoding HOME/temp.out
49.91/50.33	s SATISFIABLE
49.91/50.33	v 4 1 10 5 2 8 8 2 3 0 7 7 1 3 4 2 5 8 10 10 10 10 1 1 9 4 7 6 4 5 2 0 3 6 10 4 9 0 7 5
49.91/50.34	c 50	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
49.91/50.35	c 50	CPU 49.9 (0.04 0.01 49.86 0.11)
49.91/50.35	c 50	END Sat Jul  5 20:07:30 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-1096710-1215281200/watcher-1096710-1215281200 -o /tmp/evaluation-result-1096710-1215281200/solver-1096710-1215281200 -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-1096710-1215281200.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: 2.04 2.19 2.09 4/83 15599
/proc/meminfo: memFree=1050624/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=12264 CPUtime=0
/proc/15599/stat : 15599 (sugar) R 15597 15599 15060 0 -1 4194304 305 0 0 0 0 0 0 0 24 0 1 0 2007092483 12558336 273 996147200 4194304 4206940 548682068608 18446744073709551615 259434835744 0 0 4224 0 0 0 0 17 1 0 0
/proc/15599/statm: 3066 273 203 3 0 166 0

[startup+0.053381 s]
/proc/loadavg: 2.04 2.19 2.09 4/83 15599
/proc/meminfo: memFree=1050624/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=0.03
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 884 127 0 0 3 0 0 0 18 0 1 0 2007092483 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101075 s]
/proc/loadavg: 2.04 2.19 2.09 4/83 15599
/proc/meminfo: memFree=1050624/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=0.03
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2007092483 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301092 s]
/proc/loadavg: 2.04 2.19 2.09 4/83 15599
/proc/meminfo: memFree=1050624/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=0.03
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2007092483 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701142 s]
/proc/loadavg: 2.04 2.19 2.09 4/83 15599
/proc/meminfo: memFree=1050624/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=0.03
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2007092483 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50223 s]
/proc/loadavg: 2.12 2.21 2.10 4/94 15621
/proc/meminfo: memFree=1042856/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=0.69
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 974 4711 0 1 3 1 61 4 15 0 1 0 2007092483 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 797 370 3 0 500 0
[pid=15612] ppid=15599 vsize=5356 CPUtime=0
/proc/15612/stat : 15612 (sh) S 15599 15599 15060 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2007092556 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15612/statm: 1339 233 193 169 0 50 0
[pid=15613] ppid=15612 vsize=864332 CPUtime=0.73
/proc/15613/stat : 15613 (java) S 15612 15599 15060 0 -1 0 5558 0 1 0 70 3 0 0 18 0 9 0 2007092556 885075968 4814 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15613/statm: 216083 4814 2567 9 0 210630 0
[pid=15613/tid=15614] ppid=15612 vsize=864332 CPUtime=0.54
/proc/15613/task/15614/stat : 15614 (java) S 15612 15599 15060 0 -1 64 2708 0 1 0 52 2 0 0 19 0 9 0 2007092557 885075968 4814 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15613/tid=15615] ppid=15612 vsize=864332 CPUtime=0.06
/proc/15613/task/15615/stat : 15615 (java) S 15612 15599 15060 0 -1 64 1794 0 0 0 6 0 0 0 16 0 9 0 2007092558 885075968 4814 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15613/tid=15616] ppid=15612 vsize=864332 CPUtime=0
/proc/15613/task/15616/stat : 15616 (java) S 15612 15599 15060 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007092559 885075968 4814 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15613/tid=15617] ppid=15612 vsize=864332 CPUtime=0
/proc/15613/task/15617/stat : 15617 (java) S 15612 15599 15060 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2007092559 885075968 4814 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15613/tid=15618] ppid=15612 vsize=864332 CPUtime=0
/proc/15613/task/15618/stat : 15618 (java) S 15612 15599 15060 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007092561 885075968 4814 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15613/tid=15619] ppid=15612 vsize=864332 CPUtime=0.11
/proc/15613/task/15619/stat : 15619 (java) S 15612 15599 15060 0 -1 64 363 0 0 0 11 0 0 0 16 0 9 0 2007092561 885075968 4814 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15613/tid=15620] ppid=15612 vsize=864332 CPUtime=0
/proc/15613/task/15620/stat : 15620 (java) S 15612 15599 15060 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007092561 885075968 4814 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15613/tid=15621] ppid=15612 vsize=864332 CPUtime=0
/proc/15613/task/15621/stat : 15621 (java) S 15612 15599 15060 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007092561 885075968 4814 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 883288

[startup+3.1014 s]
/proc/loadavg: 2.12 2.21 2.10 3/86 15623
/proc/meminfo: memFree=1047080/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=1.44
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 1031 10560 0 2 3 1 132 8 15 0 1 0 2007092483 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 798 370 3 0 500 0
[pid=15622] ppid=15599 vsize=5356 CPUtime=0
/proc/15622/stat : 15622 (sh) S 15599 15599 15060 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007092634 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15622/statm: 1339 232 193 169 0 50 0
[pid=15623] ppid=15622 vsize=2868 CPUtime=1.57
/proc/15623/stat : 15623 (minisat) R 15622 15599 15060 0 -1 4194304 402 0 0 0 157 0 0 0 25 0 1 0 2007092634 2936832 388 996147200 134512640 135127466 4294956256 18446744073709551615 134528364 0 0 4096 3 0 0 0 17 1 0 0
/proc/15623/statm: 717 388 75 150 0 564 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 21824

[startup+6.30176 s]
/proc/loadavg: 2.12 2.21 2.10 3/86 15623
/proc/meminfo: memFree=1046568/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=1.44
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 1031 10560 0 2 3 1 132 8 16 0 1 0 2007092483 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 798 370 3 0 500 0
[pid=15622] ppid=15599 vsize=5356 CPUtime=0
/proc/15622/stat : 15622 (sh) S 15599 15599 15060 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007092634 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15622/statm: 1339 232 193 169 0 50 0
[pid=15623] ppid=15622 vsize=3396 CPUtime=4.75
/proc/15623/stat : 15623 (minisat) R 15622 15599 15060 0 -1 4194304 535 0 0 0 475 0 0 0 25 0 1 0 2007092634 3477504 521 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/15623/statm: 849 521 75 150 0 696 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 22352

[startup+12.7025 s]
/proc/loadavg: 2.10 2.20 2.09 3/86 15623
/proc/meminfo: memFree=1046064/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=1.44
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 1031 10560 0 2 3 1 132 8 16 0 1 0 2007092483 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 798 370 3 0 500 0
[pid=15622] ppid=15599 vsize=5356 CPUtime=0
/proc/15622/stat : 15622 (sh) S 15599 15599 15060 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007092634 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15622/statm: 1339 232 193 169 0 50 0
[pid=15623] ppid=15622 vsize=3660 CPUtime=11.12
/proc/15623/stat : 15623 (minisat) R 15622 15599 15060 0 -1 4194304 626 0 0 0 1112 0 0 0 25 0 1 0 2007092634 3747840 612 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/15623/statm: 915 612 75 150 0 762 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 22616

[startup+25.5019 s]
/proc/loadavg: 2.08 2.19 2.09 3/86 15623
/proc/meminfo: memFree=1045360/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=1.44
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 1031 10560 0 2 3 1 132 8 16 0 1 0 2007092483 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 798 370 3 0 500 0
[pid=15622] ppid=15599 vsize=5356 CPUtime=0
/proc/15622/stat : 15622 (sh) S 15599 15599 15060 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007092634 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15622/statm: 1339 232 193 169 0 50 0
[pid=15623] ppid=15622 vsize=4456 CPUtime=23.85
/proc/15623/stat : 15623 (minisat) R 15622 15599 15060 0 -1 4194304 809 0 0 0 2385 0 0 0 25 0 1 0 2007092634 4562944 795 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/15623/statm: 1114 795 75 150 0 961 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 23412

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

[startup+38.3023 s]
/proc/loadavg: 2.06 2.18 2.09 3/86 15623
/proc/meminfo: memFree=1044912/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=1.44
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 1031 10560 0 2 3 1 132 8 16 0 1 0 2007092483 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 798 370 3 0 500 0
[pid=15622] ppid=15599 vsize=5356 CPUtime=0
/proc/15622/stat : 15622 (sh) S 15599 15599 15060 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007092634 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15622/statm: 1339 232 193 169 0 50 0
[pid=15623] ppid=15622 vsize=4860 CPUtime=36.59
/proc/15623/stat : 15623 (minisat) R 15622 15599 15060 0 -1 4194304 917 0 0 0 3659 0 0 0 25 0 1 0 2007092634 4976640 903 996147200 134512640 135127466 4294956256 18446744073709551615 134530739 0 0 4096 3 0 0 0 17 1 0 0
/proc/15623/statm: 1215 903 75 150 0 1062 0
Current children cumulated CPU time (s) 38.03
Current children cumulated vsize (KiB) 23816

[startup+44.702 s]
/proc/loadavg: 2.06 2.18 2.09 3/86 15623
/proc/meminfo: memFree=1044784/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=1.44
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 1031 10560 0 2 3 1 132 8 16 0 1 0 2007092483 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 798 370 3 0 500 0
[pid=15622] ppid=15599 vsize=5356 CPUtime=0
/proc/15622/stat : 15622 (sh) S 15599 15599 15060 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007092634 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15622/statm: 1339 232 193 169 0 50 0
[pid=15623] ppid=15622 vsize=4992 CPUtime=42.96
/proc/15623/stat : 15623 (minisat) R 15622 15599 15060 0 -1 4194304 939 0 0 0 4296 0 0 0 25 0 1 0 2007092634 5111808 925 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/15623/statm: 1248 925 75 150 0 1095 0
Current children cumulated CPU time (s) 44.4
Current children cumulated vsize (KiB) 23948

[startup+47.9024 s]
/proc/loadavg: 2.05 2.17 2.09 3/86 15623
/proc/meminfo: memFree=1044784/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=1.44
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 1031 10560 0 2 3 1 132 8 16 0 1 0 2007092483 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 798 370 3 0 500 0
[pid=15622] ppid=15599 vsize=5356 CPUtime=0
/proc/15622/stat : 15622 (sh) S 15599 15599 15060 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007092634 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15622/statm: 1339 232 193 169 0 50 0
[pid=15623] ppid=15622 vsize=4992 CPUtime=46.15
/proc/15623/stat : 15623 (minisat) R 15622 15599 15060 0 -1 4194304 948 0 0 0 4615 0 0 0 25 0 1 0 2007092634 5111808 934 996147200 134512640 135127466 4294956256 18446744073709551615 134527694 0 0 4096 3 0 0 0 17 1 0 0
/proc/15623/statm: 1248 934 75 150 0 1095 0
Current children cumulated CPU time (s) 47.59
Current children cumulated vsize (KiB) 23948

[startup+49.5066 s]
/proc/loadavg: 2.05 2.17 2.09 3/86 15623
/proc/meminfo: memFree=1044784/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=1.44
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 1031 10560 0 2 3 1 132 8 16 0 1 0 2007092483 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 798 370 3 0 500 0
[pid=15622] ppid=15599 vsize=5356 CPUtime=0
/proc/15622/stat : 15622 (sh) S 15599 15599 15060 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007092634 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15622/statm: 1339 232 193 169 0 50 0
[pid=15623] ppid=15622 vsize=4992 CPUtime=47.74
/proc/15623/stat : 15623 (minisat) R 15622 15599 15060 0 -1 4194304 954 0 0 0 4774 0 0 0 25 0 1 0 2007092634 5111808 940 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/15623/statm: 1248 940 75 150 0 1095 0
Current children cumulated CPU time (s) 49.18
Current children cumulated vsize (KiB) 23948

[startup+49.9016 s]
/proc/loadavg: 2.05 2.17 2.09 3/86 15623
/proc/meminfo: memFree=1044784/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=1.44
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 1031 10560 0 2 3 1 132 8 16 0 1 0 2007092483 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 798 370 3 0 500 0
[pid=15622] ppid=15599 vsize=5356 CPUtime=0
/proc/15622/stat : 15622 (sh) S 15599 15599 15060 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007092634 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15622/statm: 1339 232 193 169 0 50 0
[pid=15623] ppid=15622 vsize=4992 CPUtime=48.14
/proc/15623/stat : 15623 (minisat) R 15622 15599 15060 0 -1 4194304 955 0 0 0 4814 0 0 0 25 0 1 0 2007092634 5111808 941 996147200 134512640 135127466 4294956256 18446744073709551615 134530587 0 0 4096 3 0 0 0 17 1 0 0
/proc/15623/statm: 1248 941 75 150 0 1095 0
Current children cumulated CPU time (s) 49.58
Current children cumulated vsize (KiB) 23948

[startup+50.3016 s]
/proc/loadavg: 2.05 2.17 2.09 3/86 15623
/proc/meminfo: memFree=1044784/2055920 swapFree=4180096/4192956
[pid=15599] ppid=15597 vsize=13600 CPUtime=49.91
/proc/15599/stat : 15599 (sugar) S 15597 15599 15060 0 -1 4194304 1070 11810 0 2 3 1 4978 9 17 0 1 0 2007092483 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15599/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 49.91
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 50.3561
CPU time (s): 50.0454
CPU user time (s): 49.9084
CPU system time (s): 0.136979
CPU usage (%): 99.3829
Max. virtual memory (cumulated for all children) (KiB): 883288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.9084
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16573
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= 1135
involuntary context switches= 2489

runsolver used 0.058991 second user time and 0.181972 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-05 20:06:40
IDJOB=1096710
IDBENCH=59218
IDSOLVER=346
FILE ID=node42/1096710-1215281200
PBS_JOBID= 7882292
Free space on /tmp= 66492 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-71_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-1096710-1215281200/watcher-1096710-1215281200 -o /tmp/evaluation-result-1096710-1215281200/solver-1096710-1215281200 -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-1096710-1215281200.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3f8c719670016fa8cf06ded0586a474a
RANDOM SEED=1813002502

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:       1051104 kB
Buffers:         46260 kB
Cached:         205068 kB
SwapCached:       7140 kB
Active:         851052 kB
Inactive:        99388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1051104 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:         710236 kB
Slab:            38068 kB
Committed_AS:  4375480 kB
PageTables:       3212 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= 66492 MiB
End job on node42 at 2008-07-05 20:07:31