Trace number 2088550

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 v1.14.6+minisatUNSAT 2.18667 2.29

General information on the benchmark

Namecsp/subs/
normalized-scen06-sub3.xml
MD5SUMf97d89a87806ee47bc302d0f50d1e2a6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.087985
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of constraints439
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension439
Global constraints used (with number of constraints)

Solver Data 

0.06/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.06/0.08	c 0	BEGIN Sun Jul 12 11:04:40 2009
0.06/0.08	c 0	PID 27861
0.06/0.08	c 0	HOST node32.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2088550-1247389480.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2088550-1247389480.xml' 'HOME/temp.csp'
0.06/0.43	c 1	2 domains, 36 variables, 2 predicates, 0 relations, 439 constraints
0.06/0.45	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.45	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.40/0.53	c 1	Parsing HOME/temp.csp
0.40/0.57	c 1	parsed 479 expressions
0.40/0.58	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.58	c 1	Converting to clausal form CSP
0.40/0.89	c 1	converted 48 (10%) expressions
0.40/0.98	c 1	converted 96 (20%) expressions
0.93/1.07	c 1	converted 144 (30%) expressions
1.03/1.14	c 1	converted 192 (40%) expressions
1.13/1.22	c 1	converted 240 (50%) expressions
1.22/1.30	c 1	converted 288 (60%) expressions
1.32/1.43	c 2	converted 336 (70%) expressions
1.42/1.51	c 2	converted 384 (80%) expressions
1.42/1.58	c 2	converted 432 (90%) expressions
1.52/1.65	c 2	converted 479 (100%) expressions
1.52/1.65	c 2	CSP : 36 integers, 0 booleans, 475 clauses, largest domain size 44
1.52/1.65	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.52/1.65	c 2	Propagation in CSP
1.62/1.73	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.62/1.73	c 2	CSP : 36 integers, 0 booleans, 475 clauses, largest domain size 44
1.62/1.73	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.62/1.74	c 2	Simplifing CSP by introducing new Boolean variables
1.62/1.75	c 2	CSP : 36 integers, 878 booleans, 1353 clauses, largest domain size 44
1.62/1.75	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.62/1.78	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.72/1.80	c 2	4 (10%) CSP integer variables are encoded (168 clauses, 1702 bytes)
1.72/1.81	c 2	8 (20%) CSP integer variables are encoded (336 clauses, 3550 bytes)
1.72/1.81	c 2	11 (30%) CSP integer variables are encoded (462 clauses, 4936 bytes)
1.72/1.82	c 2	15 (40%) CSP integer variables are encoded (630 clauses, 6784 bytes)
1.72/1.82	c 2	18 (50%) CSP integer variables are encoded (756 clauses, 8170 bytes)
1.72/1.83	c 2	22 (60%) CSP integer variables are encoded (924 clauses, 10018 bytes)
1.72/1.83	c 2	26 (70%) CSP integer variables are encoded (1060 clauses, 11683 bytes)
1.72/1.83	c 2	29 (80%) CSP integer variables are encoded (1186 clauses, 13321 bytes)
1.72/1.83	c 2	33 (90%) CSP integer variables are encoded (1354 clauses, 15505 bytes)
1.72/1.83	c 2	36 (100%) CSP integer variables are encoded (1480 clauses, 17143 bytes)
1.72/1.87	c 2	136 (10%) CSP clauses are encoded (4446 clauses, 63445 bytes)
1.72/1.89	c 2	271 (20%) CSP clauses are encoded (7287 clauses, 110376 bytes)
1.82/1.91	c 2	406 (30%) CSP clauses are encoded (10385 clauses, 163009 bytes)
1.82/1.93	c 2	542 (40%) CSP clauses are encoded (13532 clauses, 216322 bytes)
1.82/1.95	c 2	677 (50%) CSP clauses are encoded (16387 clauses, 265449 bytes)
1.82/1.97	c 2	812 (60%) CSP clauses are encoded (19246 clauses, 314507 bytes)
1.82/1.99	c 2	948 (70%) CSP clauses are encoded (22448 clauses, 369079 bytes)
1.92/2.01	c 2	1083 (80%) CSP clauses are encoded (25675 clauses, 423609 bytes)
1.92/2.02	c 2	1218 (90%) CSP clauses are encoded (28264 clauses, 469243 bytes)
1.92/2.04	c 2	1353 (100%) CSP clauses are encoded (31319 clauses, 524527 bytes)
1.92/2.04	c 2	1353 CSP clauses encoded
1.92/2.04	c 2	Writing map file : HOME/temp.map
1.92/2.05	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.92/2.05	c 2	SAT : 2394 SAT variables, 31319 SAT clauses, 524527 bytes
1.92/2.05	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.92/2.09	c 2	SOLVING HOME/temp.cnf
1.92/2.09	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.92/2.09	c 2	This is MiniSat 2.0 beta
1.92/2.09	c 2	WARNING: for repeatability, setting FPU to use double precision
1.92/2.09	c 2	============================[ Problem Statistics ]=============================
1.92/2.09	c 2	|                                                                             |
1.92/2.09	c 2	|  Number of variables:  2394                                                 |
1.92/2.09	c 2	|  Number of clauses:    31319                                                |
1.98/2.11	c 2	|  Parsing time:         0.02         s                                       |
1.98/2.11	c 2	============================[ Search Statistics ]==============================
1.98/2.11	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.98/2.11	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.98/2.11	c 2	===============================================================================
1.98/2.11	c 2	|         0 |    2394    31319    89154 |    10439        0    nan |  0.000 % |
1.98/2.12	c 2	===============================================================================
1.98/2.12	c 2	restarts              : 1
1.98/2.12	c 2	conflicts             : 5              (227 /sec)
1.98/2.12	c 2	decisions             : 6              (0.00 % random) (273 /sec)
1.98/2.12	c 2	propagations          : 3812           (173304 /sec)
1.98/2.12	c 2	conflict literals     : 5              (16.67 % deleted)
1.98/2.12	c 2	Memory used           : 3.15 MB
1.98/2.12	c 2	CPU time              : 0.021996 s
1.98/2.12	c 2	
1.98/2.12	c 2	UNSATISFIABLE
1.98/2.12	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.98/2.12	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.98/2.20	c 2	Decoding HOME/temp.out
2.00/2.27	s UNSATISFIABLE
2.00/2.27	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.00/2.28	c 2	CPU 2.16 (0.06 0.01 1.98 0.11)
2.00/2.28	c 2	END Sun Jul 12 11:04:42 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2088550-1247389480/watcher-2088550-1247389480 -o /tmp/evaluation-result-2088550-1247389480/solver-2088550-1247389480 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2088550-1247389480.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.17 2.06 2.01 4/81 27861
/proc/meminfo: memFree=1726944/2055920 swapFree=4192812/4192956
[pid=27861] ppid=27859 vsize=18576 CPUtime=0
/proc/27861/stat : 27861 (runsolver) R 27859 27861 24905 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 26014501 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27861/statm: 4644 284 249 26 0 2626 0

[startup+0.0787079 s]
/proc/loadavg: 2.17 2.06 2.01 4/81 27861
/proc/meminfo: memFree=1726944/2055920 swapFree=4192812/4192956
[pid=27861] ppid=27859 vsize=16740 CPUtime=0.06
/proc/27861/stat : 27861 (sugar) R 27859 27861 24905 0 -1 4194304 1109 0 0 0 5 1 0 0 21 0 1 0 26014501 17141760 1077 996147200 4194304 4206940 548682068608 18446744073709551615 268213587356 0 0 4224 0 0 0 0 17 1 0 0
/proc/27861/statm: 4185 1077 381 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.105921 s]
/proc/loadavg: 2.17 2.06 2.01 4/81 27861
/proc/meminfo: memFree=1726944/2055920 swapFree=4192812/4192956
[pid=27861] ppid=27859 vsize=16868 CPUtime=0.06
/proc/27861/stat : 27861 (sugar) S 27859 27861 24905 0 -1 4194304 1227 128 0 0 5 1 0 0 22 0 1 0 26014501 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27861/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301723 s]
/proc/loadavg: 2.17 2.06 2.01 4/81 27861
/proc/meminfo: memFree=1726944/2055920 swapFree=4192812/4192956
[pid=27861] ppid=27859 vsize=16868 CPUtime=0.06
/proc/27861/stat : 27861 (sugar) S 27859 27861 24905 0 -1 4194304 1227 128 0 0 5 1 0 0 22 0 1 0 26014501 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27861/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701763 s]
/proc/loadavg: 2.17 2.06 2.01 4/81 27861
/proc/meminfo: memFree=1726944/2055920 swapFree=4192812/4192956
[pid=27861] ppid=27859 vsize=16868 CPUtime=0.4
/proc/27861/stat : 27861 (sugar) S 27859 27861 24905 0 -1 4194304 1309 4578 0 1 5 1 31 3 15 0 1 0 26014501 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27861/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 16868

[startup+1.50186 s]
/proc/loadavg: 2.17 2.06 2.01 3/92 27883
/proc/meminfo: memFree=1717704/2055920 swapFree=4192812/4192956
[pid=27861] ppid=27859 vsize=16868 CPUtime=0.4
/proc/27861/stat : 27861 (sugar) S 27859 27861 24905 0 -1 4194304 1309 4578 0 1 5 1 31 3 16 0 1 0 26014501 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27861/statm: 4217 1111 409 3 0 796 0
[pid=27874] ppid=27861 vsize=5356 CPUtime=0
/proc/27874/stat : 27874 (sh) S 27861 27861 24905 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26014547 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27874/statm: 1339 233 193 169 0 50 0
[pid=27875] ppid=27874 vsize=868544 CPUtime=1.02
/proc/27875/stat : 27875 (java) S 27874 27861 24905 0 -1 0 4992 0 1 0 100 2 0 0 18 0 9 0 26014547 889389056 4396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27875/statm: 217136 4396 1739 9 0 211641 0
[pid=27875/tid=27876] ppid=27874 vsize=868544 CPUtime=0.85
/proc/27875/task/27876/stat : 27876 (java) R 27874 27861 24905 0 -1 64 2694 0 1 0 84 1 0 0 24 0 9 0 26014548 889389056 4396 996147200 134512640 134550932 4294955936 18446744073709551615 4126471212 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27877] ppid=27874 vsize=868544 CPUtime=0.02
/proc/27875/task/27877/stat : 27877 (java) S 27874 27861 24905 0 -1 64 174 0 0 0 2 0 0 0 16 0 9 0 26014549 889389056 4396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27878] ppid=27874 vsize=868544 CPUtime=0
/proc/27875/task/27878/stat : 27878 (java) S 27874 27861 24905 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26014549 889389056 4396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27879] ppid=27874 vsize=868544 CPUtime=0
/proc/27875/task/27879/stat : 27879 (java) S 27874 27861 24905 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26014549 889389056 4396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27880] ppid=27874 vsize=868544 CPUtime=0
/proc/27875/task/27880/stat : 27880 (java) S 27874 27861 24905 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26014552 889389056 4396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27881] ppid=27874 vsize=868544 CPUtime=0.12
/proc/27875/task/27881/stat : 27881 (java) S 27874 27861 24905 0 -1 64 1430 0 0 0 12 0 0 0 16 0 9 0 26014552 889389056 4396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27882] ppid=27874 vsize=868544 CPUtime=0
/proc/27875/task/27882/stat : 27882 (java) S 27874 27861 24905 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 26014552 889389056 4396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27883] ppid=27874 vsize=868544 CPUtime=0
/proc/27875/task/27883/stat : 27883 (java) S 27874 27861 24905 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26014552 889389056 4396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890768

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

[startup+1.9019 s]
/proc/loadavg: 2.17 2.06 2.01 3/92 27883
/proc/meminfo: memFree=1717704/2055920 swapFree=4192812/4192956
[pid=27861] ppid=27859 vsize=16868 CPUtime=0.4
/proc/27861/stat : 27861 (sugar) S 27859 27861 24905 0 -1 4194304 1310 4578 0 1 5 1 31 3 15 0 1 0 26014501 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27861/statm: 4217 1111 409 3 0 796 0
[pid=27874] ppid=27861 vsize=5356 CPUtime=0
/proc/27874/stat : 27874 (sh) S 27861 27861 24905 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26014547 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27874/statm: 1339 233 193 169 0 50 0
[pid=27875] ppid=27874 vsize=868656 CPUtime=1.42
/proc/27875/stat : 27875 (java) S 27874 27861 24905 0 -1 0 6380 0 1 0 138 4 0 0 18 0 9 0 26014547 889503744 5562 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27875/statm: 217164 5562 2591 9 0 211641 0
[pid=27875/tid=27876] ppid=27874 vsize=868656 CPUtime=1.15
/proc/27875/task/27876/stat : 27876 (java) R 27874 27861 24905 0 -1 64 2795 0 1 0 114 1 0 0 25 0 9 0 26014548 889503744 5562 996147200 134512640 134550932 4294955936 18446744073709551615 102094106 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27877] ppid=27874 vsize=868656 CPUtime=0.07
/proc/27875/task/27877/stat : 27877 (java) S 27874 27861 24905 0 -1 64 1417 0 0 0 6 1 0 0 16 0 9 0 26014549 889503744 5562 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27878] ppid=27874 vsize=868656 CPUtime=0
/proc/27875/task/27878/stat : 27878 (java) S 27874 27861 24905 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26014549 889503744 5562 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27879] ppid=27874 vsize=868656 CPUtime=0
/proc/27875/task/27879/stat : 27879 (java) S 27874 27861 24905 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26014549 889503744 5562 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27880] ppid=27874 vsize=868656 CPUtime=0
/proc/27875/task/27880/stat : 27880 (java) S 27874 27861 24905 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26014552 889503744 5562 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27881] ppid=27874 vsize=868656 CPUtime=0.16
/proc/27875/task/27881/stat : 27881 (java) S 27874 27861 24905 0 -1 64 1469 0 0 0 16 0 0 0 16 0 9 0 26014552 889503744 5562 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27882] ppid=27874 vsize=868656 CPUtime=0
/proc/27875/task/27882/stat : 27882 (java) S 27874 27861 24905 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 26014552 889503744 5562 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27875/tid=27883] ppid=27874 vsize=868656 CPUtime=0
/proc/27875/task/27883/stat : 27883 (java) S 27874 27861 24905 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26014552 889503744 5562 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.82
Current children cumulated vsize (KiB) 890880

[startup+2.10192 s]
/proc/loadavg: 2.17 2.06 2.01 3/84 27885
/proc/meminfo: memFree=1721736/2055920 swapFree=4192812/4192956
[pid=27861] ppid=27859 vsize=16868 CPUtime=1.98
/proc/27861/stat : 27861 (sugar) S 27859 27861 24905 0 -1 4194304 1376 11290 0 2 6 1 183 8 16 0 1 0 26014501 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27861/statm: 4217 1113 409 3 0 796 0
[pid=27884] ppid=27861 vsize=5356 CPUtime=0
/proc/27884/stat : 27884 (sh) S 27861 27861 24905 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26014710 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27884/statm: 1339 232 193 169 0 50 0
[pid=27885] ppid=27884 vsize=2528 CPUtime=0
/proc/27885/stat : 27885 (minisat) R 27884 27861 24905 0 -1 4194304 385 0 0 0 0 0 0 0 20 0 1 0 26014711 2588672 371 996147200 134512640 135127466 4294956256 18446744073709551615 134514051 0 0 4096 3 0 0 0 17 1 0 0
/proc/27885/statm: 632 371 62 150 0 479 0
Current children cumulated CPU time (s) 1.98
Current children cumulated vsize (KiB) 24752

[startup+2.20694 s]
/proc/loadavg: 2.17 2.06 2.01 3/84 27885
/proc/meminfo: memFree=1721736/2055920 swapFree=4192812/4192956
[pid=27861] ppid=27859 vsize=16868 CPUtime=2
/proc/27861/stat : 27861 (sugar) S 27859 27861 24905 0 -1 4194304 1448 12181 0 2 6 1 185 8 16 0 1 0 26014501 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27861/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 2.29
CPU time (s): 2.18667
CPU user time (s): 2.05269
CPU system time (s): 0.133979
CPU usage (%): 95.4875
Max. virtual memory (cumulated for all children) (KiB): 890880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.05269
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17534
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= 2304
involuntary context switches= 2260

runsolver used 0.008998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node32 at 2009-07-12 11:04:40
IDJOB=2088550
IDBENCH=58937
IDSOLVER=739
FILE ID=node32/2088550-1247389480
PBS_JOBID= 9507186
Free space on /tmp= 66364 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/subs/normalized-scen06-sub3.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088550-1247389480/watcher-2088550-1247389480 -o /tmp/evaluation-result-2088550-1247389480/solver-2088550-1247389480 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2088550-1247389480.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f97d89a87806ee47bc302d0f50d1e2a6
RANDOM SEED=398369247

node32.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		: 3000.236
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		: 3000.236
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:       1727424 kB
Buffers:         20840 kB
Cached:         111692 kB
SwapCached:          0 kB
Active:         212288 kB
Inactive:        64780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:         162360 kB
Slab:            36132 kB
Committed_AS:   958052 kB
PageTables:       2164 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= 66360 MiB
End job on node32 at 2009-07-12 11:04:42