Trace number 2076746

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+picosatSAT 3.82942 4.23989

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph13-w0.xml
MD5SUM34256d810d8565ae96b59ec5fdfe0fb3
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12398
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints458
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension458
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 03:43:54 2009
0.00/0.07	c 0	PID 20111
0.00/0.07	c 0	HOST node86.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2076746-1247363034.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2076746-1247363034.xml' 'HOME/temp.csp'
0.07/0.67	c 1	7 domains, 916 variables, 1 predicates, 0 relations, 458 constraints
0.07/0.70	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.70	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'
0.07/0.78	c 1	Parsing HOME/temp.csp
0.45/0.89	c 1	parsed 1382 expressions
0.45/0.90	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.90	c 1	Converting to clausal form CSP
0.45/0.92	c 1	converted 139 (10%) expressions
0.45/0.92	c 1	converted 277 (20%) expressions
0.45/0.93	c 1	converted 415 (30%) expressions
0.45/0.93	c 1	converted 553 (40%) expressions
0.45/0.93	c 1	converted 691 (50%) expressions
0.45/0.94	c 1	converted 830 (60%) expressions
0.73/1.08	c 1	converted 968 (70%) expressions
1.12/1.49	c 2	converted 1106 (80%) expressions
1.52/1.80	c 2	converted 1244 (90%) expressions
1.82/2.11	c 2	converted 1382 (100%) expressions
1.82/2.11	c 2	CSP : 916 integers, 0 booleans, 1374 clauses, largest domain size 44
1.82/2.11	c 2	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.82/2.11	c 2	Propagation in CSP
1.92/2.24	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.92/2.24	c 3	CSP : 916 integers, 0 booleans, 1374 clauses, largest domain size 44
1.92/2.24	c 3	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.92/2.25	c 3	Simplifing CSP by introducing new Boolean variables
1.92/2.26	c 3	CSP : 916 integers, 916 booleans, 2290 clauses, largest domain size 44
1.92/2.26	c 3	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.01/2.30	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.01/2.37	c 3	92 (10%) CSP integer variables are encoded (2964 clauses, 36457 bytes)
2.11/2.40	c 3	184 (20%) CSP integer variables are encoded (6484 clauses, 82217 bytes)
2.11/2.43	c 3	275 (30%) CSP integer variables are encoded (9748 clauses, 124690 bytes)
2.11/2.46	c 3	367 (40%) CSP integer variables are encoded (13234 clauses, 176980 bytes)
2.11/2.49	c 3	458 (50%) CSP integer variables are encoded (16600 clauses, 227470 bytes)
2.21/2.52	c 3	550 (60%) CSP integer variables are encoded (20076 clauses, 279610 bytes)
2.21/2.54	c 3	642 (70%) CSP integer variables are encoded (23328 clauses, 328390 bytes)
2.21/2.57	c 3	733 (80%) CSP integer variables are encoded (26842 clauses, 381100 bytes)
2.31/2.60	c 3	825 (90%) CSP integer variables are encoded (30310 clauses, 433120 bytes)
2.31/2.63	c 3	916 (100%) CSP integer variables are encoded (33344 clauses, 478630 bytes)
2.31/2.66	c 3	229 (10%) CSP clauses are encoded (37989 clauses, 551610 bytes)
2.31/2.70	c 3	458 (20%) CSP clauses are encoded (43545 clauses, 642693 bytes)
2.41/2.73	c 3	687 (30%) CSP clauses are encoded (48749 clauses, 728224 bytes)
2.47/2.86	c 3	916 (40%) CSP clauses are encoded (54253 clauses, 829191 bytes)
2.47/2.89	c 3	1145 (50%) CSP clauses are encoded (59631 clauses, 928037 bytes)
2.52/2.92	c 3	1374 (60%) CSP clauses are encoded (65154 clauses, 1029458 bytes)
2.52/2.95	c 3	1603 (70%) CSP clauses are encoded (70290 clauses, 1123609 bytes)
2.52/2.98	c 3	1832 (80%) CSP clauses are encoded (75900 clauses, 1226529 bytes)
2.63/3.02	c 3	2061 (90%) CSP clauses are encoded (81386 clauses, 1327394 bytes)
2.63/3.04	c 3	2290 (100%) CSP clauses are encoded (86232 clauses, 1416377 bytes)
2.63/3.04	c 3	2290 CSP clauses encoded
2.63/3.04	c 3	Writing map file : HOME/temp.map
2.63/3.06	c 3	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.63/3.06	c 3	SAT : 35176 SAT variables, 86232 SAT clauses, 1416377 bytes
2.63/3.06	c 3	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.69/3.11	c 3	SOLVING HOME/temp.cnf
2.69/3.11	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.26/3.76	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.26/3.76	c 4	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'
3.34/3.84	c 4	Decoding HOME/temp.out
3.34/4.18	s SATISFIABLE
3.34/4.22	v 792 554 792 554 394 156 792 554 394 156 792 554 394 156 778 540 778 540 792 554 792 554 792 554 394 156 778 540 778 540 792 554 792 554 778 540 778 540 792 554 792 554 778 540 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 478 240 708 470 792 554 778 540 792 554 792 554 792 554 792 554 792 554 778 540 478 240 792 554 394 156 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 478 240 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 478 240 792 554 792 554 792 554 778 540 778 540 792 554 778 540 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 478 240 792 554 778 540 792 554 792 554 792 554 792 554 792 554 778 540 792 554 778 540 394 156 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 478 240 792 554 792 554 792 554 778 540 792 554 792 554 764 526 792 554 792 554 778 540 792 554 778 540 778 540 792 554 792 554 478 240 478 240 478 240 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 792 554 792 554 792 554 792 554 778 540 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 778 540 778 540 792 554 778 540 792 554 778 540 792 554 792 554 478 240 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 778 540 792 554 792 554 778 540 478 240 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 478 240 792 554 792 554 792 554 792 554 778 540 792 554 792 554 778 540 792 554 778 540 478 240 792 554 478 240 792 554 792 554 792 554 792 554 778 540 792 554 778 540 778 540 778 540 792 554 792 554 792 554 778 540 792 554 792 554 792 554 736 498 478 240 792 554 792 554 792 554 778 540 792 554 792 554 792 554 778 540 792 554 478 240 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 778 540 792 554 792 554 792 554 478 240 792 554 792 554 778 540 792 554 792 554 778 540 478 240 792 554 478 240 792 554 792 554 792 554 778 540 478 240 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 478 240 792 554 792 554 778 540 792 554 792 554 778 540 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 478 240 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 478 240 708 470 792 554 792 554 778 540 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 764 526 792 554 778 540 792 554 792 554 792 554 478 240 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 778 540 778 540 792 554 778 540 792 554 792 554 792 554 792 554 478 240 792 554 792 554 792 554 778 540 778 540 778 540 792 554 778 540 792 554 792 554 778 540 792 554 778 540 394 156 792 554 778 540 478 240 778 540 478 240 792 554 792 554 792 554 792 554 478 240 792 554 778 540 478 240 792 554 792 554 792 554 792 554 778 540 478 240 792 554 778 540 778 540 792 554 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 778 540 792 554 792 554
3.34/4.23	c 4	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.34/4.23	c 5	CPU 3.81 (0.06 0.02 3.23 0.5)
3.34/4.23	c 5	END Sun Jul 12 03:43:59 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2076746-1247363034/watcher-2076746-1247363034 -o /tmp/evaluation-result-2076746-1247363034/solver-2076746-1247363034 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2076746-1247363034.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: 2.27 2.27 2.18 4/84 20111
/proc/meminfo: memFree=1177280/2055920 swapFree=4192812/4192956
[pid=20111] ppid=20109 vsize=12272 CPUtime=0
/proc/20111/stat : 20111 (sugar) R 20109 20111 18305 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 23368708 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 240154016357 0 0 4224 0 0 0 0 17 0 0 0
/proc/20111/statm: 3068 364 274 3 0 168 0

[startup+0.0768991 s]
/proc/loadavg: 2.27 2.27 2.18 4/84 20111
/proc/meminfo: memFree=1177280/2055920 swapFree=4192812/4192956
[pid=20111] ppid=20109 vsize=16868 CPUtime=0.07
/proc/20111/stat : 20111 (sugar) S 20109 20111 18305 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 23368708 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20111/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.118142 s]
/proc/loadavg: 2.27 2.27 2.18 4/84 20111
/proc/meminfo: memFree=1177280/2055920 swapFree=4192812/4192956
[pid=20111] ppid=20109 vsize=16868 CPUtime=0.07
/proc/20111/stat : 20111 (sugar) S 20109 20111 18305 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 23368708 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20111/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.30118 s]
/proc/loadavg: 2.27 2.27 2.18 4/84 20111
/proc/meminfo: memFree=1177280/2055920 swapFree=4192812/4192956
[pid=20111] ppid=20109 vsize=16868 CPUtime=0.07
/proc/20111/stat : 20111 (sugar) S 20109 20111 18305 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 23368708 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20111/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.702248 s]
/proc/loadavg: 2.27 2.27 2.18 4/84 20111
/proc/meminfo: memFree=1177280/2055920 swapFree=4192812/4192956
[pid=20111] ppid=20109 vsize=16868 CPUtime=0.07
/proc/20111/stat : 20111 (sugar) S 20109 20111 18305 0 -1 4194304 1245 128 0 0 5 2 0 0 16 0 1 0 23368708 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20111/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.5024 s]
/proc/loadavg: 2.27 2.27 2.18 3/95 20133
/proc/meminfo: memFree=1167528/2055920 swapFree=4192812/4192956
[pid=20111] ppid=20109 vsize=16868 CPUtime=0.45
/proc/20111/stat : 20111 (sugar) S 20109 20111 18305 0 -1 4194304 1309 4795 0 1 5 2 35 3 16 0 1 0 23368708 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20111/statm: 4217 1111 409 3 0 796 0
[pid=20124] ppid=20111 vsize=5356 CPUtime=0
/proc/20124/stat : 20124 (sh) S 20111 20111 18305 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23368779 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20124/statm: 1339 233 193 169 0 50 0
[pid=20125] ppid=20124 vsize=868500 CPUtime=0.77
/proc/20125/stat : 20125 (java) S 20124 20111 18305 0 -1 0 5106 0 1 0 74 3 0 0 20 0 9 0 23368779 889344000 4512 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20125/statm: 217125 4512 1739 9 0 211630 0
[pid=20125/tid=20126] ppid=20124 vsize=868500 CPUtime=0.6
/proc/20125/task/20126/stat : 20126 (java) R 20124 20111 18305 0 -1 64 2686 0 1 0 59 1 0 0 25 0 9 0 23368780 889344000 4512 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20125/tid=20127] ppid=20124 vsize=868500 CPUtime=0.02
/proc/20125/task/20127/stat : 20127 (java) R 20124 20111 18305 0 -1 64 298 0 0 0 2 0 0 0 16 0 9 0 23368782 889344000 4512 996147200 134512640 134550932 4294955936 18446744073709551615 102546957 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20125/tid=20128] ppid=20124 vsize=868500 CPUtime=0
/proc/20125/task/20128/stat : 20128 (java) S 20124 20111 18305 0 -1 64 11 0 0 0 0 0 0 0 24 0 9 0 23368782 889344000 4512 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20125/tid=20129] ppid=20124 vsize=868500 CPUtime=0
/proc/20125/task/20129/stat : 20129 (java) S 20124 20111 18305 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 23368782 889344000 4512 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20125/tid=20130] ppid=20124 vsize=868500 CPUtime=0
/proc/20125/task/20130/stat : 20130 (java) S 20124 20111 18305 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23368784 889344000 4512 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20125/tid=20131] ppid=20124 vsize=868500 CPUtime=0.12
/proc/20125/task/20131/stat : 20131 (java) S 20124 20111 18305 0 -1 64 1428 0 0 0 12 0 0 0 16 0 9 0 23368784 889344000 4512 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20125/tid=20132] ppid=20124 vsize=868500 CPUtime=0
/proc/20125/task/20132/stat : 20132 (java) S 20124 20111 18305 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 23368784 889344000 4512 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20125/tid=20133] ppid=20124 vsize=868500 CPUtime=0
/proc/20125/task/20133/stat : 20133 (java) S 20124 20111 18305 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23368784 889344000 4512 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 890724

[startup+3.10171 s]
/proc/loadavg: 2.25 2.26 2.17 3/95 20133
/proc/meminfo: memFree=1162024/2055920 swapFree=4192812/4192956
[pid=20111] ppid=20109 vsize=16868 CPUtime=0.45
/proc/20111/stat : 20111 (sugar) S 20109 20111 18305 0 -1 4194304 1310 4795 0 1 5 2 35 3 15 0 1 0 23368708 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20111/statm: 4217 1111 409 3 0 796 0
[pid=20124] ppid=20111 vsize=5356 CPUtime=0
/proc/20124/stat : 20124 (sh) S 20111 20111 18305 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23368779 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20124/statm: 1339 233 193 169 0 50 0
[pid=20125] ppid=20124 vsize=868612 CPUtime=2.24
/proc/20125/stat : 20125 (java) S 20124 20111 18305 0 -1 0 6717 0 1 0 218 6 0 0 20 0 9 0 23368779 889458688 5771 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20125/statm: 217153 5771 2591 9 0 211630 0
[pid=20125/tid=20126] ppid=20124 vsize=868612 CPUtime=1.89
/proc/20125/task/20126/stat : 20126 (java) S 20124 20111 18305 0 -1 64 2922 0 1 0 187 2 0 0 25 0 9 0 23368780 889458688 5771 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20125/tid=20127] ppid=20124 vsize=868612 CPUtime=0.11
/proc/20125/task/20127/stat : 20127 (java) S 20124 20111 18305 0 -1 64 1605 0 0 0 10 1 0 0 16 0 9 0 23368782 889458688 5771 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20125/tid=20128] ppid=20124 vsize=868612 CPUtime=0
/proc/20125/task/20128/stat : 20128 (java) S 20124 20111 18305 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23368782 889458688 5771 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20125/tid=20129] ppid=20124 vsize=868612 CPUtime=0
/proc/20125/task/20129/stat : 20129 (java) S 20124 20111 18305 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23368782 889458688 5771 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20125/tid=20130] ppid=20124 vsize=868612 CPUtime=0
/proc/20125/task/20130/stat : 20130 (java) S 20124 20111 18305 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23368784 889458688 5771 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20125/tid=20131] ppid=20124 vsize=868612 CPUtime=0.2
/proc/20125/task/20131/stat : 20131 (java) S 20124 20111 18305 0 -1 64 1491 0 0 0 20 0 0 0 16 0 9 0 23368784 889458688 5771 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20125/tid=20132] ppid=20124 vsize=868612 CPUtime=0
/proc/20125/task/20132/stat : 20132 (java) S 20124 20111 18305 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 23368784 889458688 5771 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20125/tid=20133] ppid=20124 vsize=868612 CPUtime=0
/proc/20125/task/20133/stat : 20133 (java) S 20124 20111 18305 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23368784 889458688 5771 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 890836

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

[startup+3.90187 s]
/proc/loadavg: 2.25 2.26 2.17 3/87 20135
/proc/meminfo: memFree=1172968/2055920 swapFree=4192812/4192956
[pid=20111] ppid=20109 vsize=16868 CPUtime=3.34
/proc/20111/stat : 20111 (sugar) S 20109 20111 18305 0 -1 4194304 1446 13242 0 2 5 2 281 46 15 0 1 0 23368708 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20111/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.34
Current children cumulated vsize (KiB) 16868

[startup+4.10191 s]
/proc/loadavg: 2.25 2.26 2.17 3/87 20135
/proc/meminfo: memFree=1172968/2055920 swapFree=4192812/4192956
[pid=20111] ppid=20109 vsize=16868 CPUtime=3.34
/proc/20111/stat : 20111 (sugar) S 20109 20111 18305 0 -1 4194304 1446 13242 0 2 5 2 281 46 15 0 1 0 23368708 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20111/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.34
Current children cumulated vsize (KiB) 16868

[startup+4.20192 s]
/proc/loadavg: 2.25 2.26 2.17 3/87 20135
/proc/meminfo: memFree=1172968/2055920 swapFree=4192812/4192956
[pid=20111] ppid=20109 vsize=16868 CPUtime=3.34
/proc/20111/stat : 20111 (sugar) S 20109 20111 18305 0 -1 4194304 1448 13242 0 2 5 2 281 46 15 0 1 0 23368708 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/20111/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.34
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 4.23989
CPU time (s): 3.82942
CPU user time (s): 3.2995
CPU system time (s): 0.529919
CPU usage (%): 90.3189
Max. virtual memory (cumulated for all children) (KiB): 890888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.2995
system time used= 0.529919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19440
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= 4434
involuntary context switches= 4407

runsolver used 0.011998 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node86 at 2009-07-12 03:43:54
IDJOB=2076746
IDBENCH=56490
IDSOLVER=738
FILE ID=node86/2076746-1247363034
PBS_JOBID= 9506972
Free space on /tmp= 66304 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph13-w0.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2076746-1247363034/watcher-2076746-1247363034 -o /tmp/evaluation-result-2076746-1247363034/solver-2076746-1247363034 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2076746-1247363034.xml

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

MD5SUM BENCH= 34256d810d8565ae96b59ec5fdfe0fb3
RANDOM SEED=1390044912

node86.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		: 3000.265
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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1177696 kB
Buffers:         26060 kB
Cached:          95320 kB
SwapCached:          0 kB
Active:         790168 kB
Inactive:        39352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1177696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:         723760 kB
Slab:            32256 kB
Committed_AS:   871856 kB
PageTables:       3476 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= 66304 MiB
End job on node86 at 2009-07-12 03:43:59