Trace number 2089011

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 39.561 39.8379

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-38_ext.xml
MD5SUM7b98c344aa9a8d5e98d12b48de4e4257
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 benchmark1.79473
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 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 11:10:45 2009
0.00/0.08	c 0	PID 27635
0.07/0.08	c 0	HOST node59.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-2089011-1247389845.xml TO HOME/temp.csp
0.07/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2089011-1247389845.xml' 'HOME/temp.csp'
0.07/0.74	c 1	1 domains, 40 variables, 0 predicates, 414 relations, 414 constraints
0.07/0.76	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.76	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'
0.71/0.84	c 1	Parsing HOME/temp.csp
0.71/0.96	c 1	parsed 869 expressions
0.71/0.97	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.71/0.97	c 1	Converting to clausal form CSP
0.93/1.00	c 1	converted 87 (10%) expressions
0.93/1.00	c 1	converted 174 (20%) expressions
0.93/1.01	c 1	converted 261 (30%) expressions
0.93/1.01	c 1	converted 348 (40%) expressions
0.93/1.01	c 1	converted 435 (50%) expressions
0.93/1.03	c 1	converted 522 (60%) expressions
0.93/1.04	c 1	converted 609 (70%) expressions
0.93/1.05	c 1	converted 696 (80%) expressions
0.93/1.06	c 1	converted 783 (90%) expressions
0.93/1.06	c 1	converted 869 (100%) expressions
0.93/1.06	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.93/1.06	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.06	c 1	Propagation in CSP
0.93/1.06	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.93/1.06	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.93/1.06	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.07	c 1	Simplifing CSP by introducing new Boolean variables
0.93/1.07	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.93/1.07	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.10	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.03/1.11	c 1	4 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
1.03/1.11	c 1	8 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
1.03/1.11	c 1	12 (30%) CSP integer variables are encoded (108 clauses, 1056 bytes)
1.03/1.11	c 1	16 (40%) CSP integer variables are encoded (144 clauses, 1452 bytes)
1.03/1.12	c 1	20 (50%) CSP integer variables are encoded (180 clauses, 1848 bytes)
1.03/1.12	c 1	24 (60%) CSP integer variables are encoded (216 clauses, 2244 bytes)
1.03/1.12	c 1	28 (70%) CSP integer variables are encoded (252 clauses, 2640 bytes)
1.03/1.12	c 1	32 (80%) CSP integer variables are encoded (288 clauses, 3036 bytes)
1.03/1.12	c 1	36 (90%) CSP integer variables are encoded (324 clauses, 3432 bytes)
1.03/1.12	c 1	40 (100%) CSP integer variables are encoded (360 clauses, 3828 bytes)
1.03/1.16	c 1	42 (10%) CSP clauses are encoded (1112 clauses, 14986 bytes)
1.03/1.17	c 1	83 (20%) CSP clauses are encoded (1864 clauses, 26932 bytes)
1.03/1.18	c 1	125 (30%) CSP clauses are encoded (2606 clauses, 38830 bytes)
1.03/1.19	c 1	166 (40%) CSP clauses are encoded (3322 clauses, 50405 bytes)
1.03/1.20	c 1	207 (50%) CSP clauses are encoded (4062 clauses, 63156 bytes)
1.12/1.20	c 1	249 (60%) CSP clauses are encoded (4808 clauses, 76717 bytes)
1.12/1.21	c 1	290 (70%) CSP clauses are encoded (5504 clauses, 89379 bytes)
1.12/1.21	c 1	332 (80%) CSP clauses are encoded (6245 clauses, 102792 bytes)
1.12/1.22	c 1	373 (90%) CSP clauses are encoded (6990 clauses, 116200 bytes)
1.12/1.22	c 1	414 (100%) CSP clauses are encoded (7692 clauses, 128874 bytes)
1.12/1.22	c 1	414 CSP clauses encoded
1.12/1.23	c 1	Writing map file : HOME/temp.map
1.12/1.23	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.23	c 1	SAT : 400 SAT variables, 7692 SAT clauses, 128874 bytes
1.12/1.23	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.24	c 1	SOLVING HOME/temp.cnf
1.12/1.24	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
39.34/39.67	c 40	DECODING HOME/temp.out WITH HOME/temp.map
39.34/39.67	c 40	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'
39.41/39.75	c 40	Decoding HOME/temp.out
39.41/39.78	s SATISFIABLE
39.41/39.78	v 3 2 5 2 5 2 8 7 10 2 4 6 6 10 10 9 8 4 4 8 8 9 9 6 3 0 0 7 8 9 8 8 7 2 7 1 1 0 9 6
39.41/39.79	c 40	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
39.41/39.83	c 40	CPU 39.54 (0.05 0.02 39.31 0.16)
39.41/39.83	c 40	END Sun Jul 12 11:11:25 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-2089011-1247389845/watcher-2089011-1247389845 -o /tmp/evaluation-result-2089011-1247389845/solver-2089011-1247389845 -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-2089011-1247389845.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: 2.00 2.00 2.00 4/72 27635
/proc/meminfo: memFree=1563512/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=12000 CPUtime=0
/proc/27635/stat : 27635 (sugar) R 27633 27635 25777 0 -1 4194304 197 0 0 0 0 0 0 0 20 0 1 0 26047613 12288000 165 996147200 4194304 4206940 548682068608 18446744073709551615 217051200192 0 0 4224 0 0 0 0 17 1 0 0
/proc/27635/statm: 3000 165 127 3 0 100 0

[startup+0.081836 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27635
/proc/meminfo: memFree=1563512/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16740 CPUtime=0.07
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1152 0 0 0 5 2 0 0 18 0 1 0 26047613 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.101302 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27635
/proc/meminfo: memFree=1563512/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=0.07
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 26047613 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301335 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27635
/proc/meminfo: memFree=1563512/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=0.07
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 26047613 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701416 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27635
/proc/meminfo: memFree=1563512/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=0.07
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 26047613 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50156 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 27657
/proc/meminfo: memFree=1553248/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=1.17
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1365 10736 0 2 5 2 103 7 16 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 16868

[startup+3.10187 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27659
/proc/meminfo: memFree=1559328/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=1.17
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1365 10736 0 2 5 2 103 7 16 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
[pid=27658] ppid=27635 vsize=5356 CPUtime=0
/proc/27658/stat : 27658 (sh) S 27635 27635 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26047738 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27658/statm: 1339 232 193 169 0 50 0
[pid=27659] ppid=27658 vsize=1096 CPUtime=1.84
/proc/27659/stat : 27659 (picosat) R 27658 27635 25777 0 -1 4194304 214 0 0 0 180 4 0 0 25 0 1 0 26047738 1122304 198 996147200 134512640 134931368 4294956256 18446744073709551615 134529130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27659/statm: 274 198 48 102 0 169 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 23320

[startup+6.30148 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27659
/proc/meminfo: memFree=1559200/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=1.17
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1365 10736 0 2 5 2 103 7 16 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
[pid=27658] ppid=27635 vsize=5356 CPUtime=0
/proc/27658/stat : 27658 (sh) S 27635 27635 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26047738 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27658/statm: 1339 232 193 169 0 50 0
[pid=27659] ppid=27658 vsize=1212 CPUtime=5.02
/proc/27659/stat : 27659 (picosat) R 27658 27635 25777 0 -1 4194304 251 0 0 0 498 4 0 0 25 0 1 0 26047738 1241088 235 996147200 134512640 134931368 4294956256 18446744073709551615 134530829 0 0 4096 0 0 0 0 17 1 0 0
/proc/27659/statm: 303 235 48 102 0 198 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 23436

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27659
/proc/meminfo: memFree=1559072/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=1.17
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1365 10736 0 2 5 2 103 7 16 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
[pid=27658] ppid=27635 vsize=5356 CPUtime=0
/proc/27658/stat : 27658 (sh) S 27635 27635 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26047738 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27658/statm: 1339 232 193 169 0 50 0
[pid=27659] ppid=27658 vsize=1452 CPUtime=11.4
/proc/27659/stat : 27659 (picosat) R 27658 27635 25777 0 -1 4194304 294 0 0 0 1135 5 0 0 25 0 1 0 26047738 1486848 278 996147200 134512640 134931368 4294956256 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/27659/statm: 363 278 48 102 0 258 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 23676

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27659
/proc/meminfo: memFree=1559008/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=1.17
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1365 10736 0 2 5 2 103 7 16 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
[pid=27658] ppid=27635 vsize=5356 CPUtime=0
/proc/27658/stat : 27658 (sh) S 27635 27635 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26047738 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27658/statm: 1339 232 193 169 0 50 0
[pid=27659] ppid=27658 vsize=1644 CPUtime=24.13
/proc/27659/stat : 27659 (picosat) R 27658 27635 25777 0 -1 4194304 350 0 0 0 2408 5 0 0 25 0 1 0 26047738 1683456 334 996147200 134512640 134931368 4294956256 18446744073709551615 134529751 0 0 4096 0 0 0 0 17 1 0 0
/proc/27659/statm: 411 334 48 102 0 306 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 23868

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

[startup+31.9064 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27659
/proc/meminfo: memFree=1558880/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=1.17
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1365 10736 0 2 5 2 103 7 16 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
[pid=27658] ppid=27635 vsize=5356 CPUtime=0
/proc/27658/stat : 27658 (sh) S 27635 27635 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26047738 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27658/statm: 1339 232 193 169 0 50 0
[pid=27659] ppid=27658 vsize=1776 CPUtime=30.5
/proc/27659/stat : 27659 (picosat) R 27658 27635 25777 0 -1 4194304 380 0 0 0 3045 5 0 0 25 0 1 0 26047738 1818624 364 996147200 134512640 134931368 4294956256 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 1 0 0
/proc/27659/statm: 444 364 48 102 0 339 0
Current children cumulated CPU time (s) 31.67
Current children cumulated vsize (KiB) 24000

[startup+35.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27659
/proc/meminfo: memFree=1558880/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=1.17
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1365 10736 0 2 5 2 103 7 16 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
[pid=27658] ppid=27635 vsize=5356 CPUtime=0
/proc/27658/stat : 27658 (sh) S 27635 27635 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26047738 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27658/statm: 1339 232 193 169 0 50 0
[pid=27659] ppid=27658 vsize=1888 CPUtime=33.69
/proc/27659/stat : 27659 (picosat) R 27658 27635 25777 0 -1 4194304 387 0 0 0 3364 5 0 0 25 0 1 0 26047738 1933312 371 996147200 134512640 134931368 4294956256 18446744073709551615 134525763 0 0 4096 0 0 0 0 17 1 0 0
/proc/27659/statm: 472 371 48 102 0 367 0
Current children cumulated CPU time (s) 34.86
Current children cumulated vsize (KiB) 24112

[startup+38.3016 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27659
/proc/meminfo: memFree=1558880/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=1.17
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1365 10736 0 2 5 2 103 7 16 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
[pid=27658] ppid=27635 vsize=5356 CPUtime=0
/proc/27658/stat : 27658 (sh) S 27635 27635 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26047738 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27658/statm: 1339 232 193 169 0 50 0
[pid=27659] ppid=27658 vsize=1888 CPUtime=36.87
/proc/27659/stat : 27659 (picosat) R 27658 27635 25777 0 -1 4194304 387 0 0 0 3682 5 0 0 25 0 1 0 26047738 1933312 371 996147200 134512640 134931368 4294956256 18446744073709551615 134529758 0 0 4096 0 0 0 0 17 1 0 0
/proc/27659/statm: 472 371 48 102 0 367 0
Current children cumulated CPU time (s) 38.04
Current children cumulated vsize (KiB) 24112

[startup+39.1027 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27659
/proc/meminfo: memFree=1558880/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=1.17
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1365 10736 0 2 5 2 103 7 16 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
[pid=27658] ppid=27635 vsize=5356 CPUtime=0
/proc/27658/stat : 27658 (sh) S 27635 27635 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26047738 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27658/statm: 1339 232 193 169 0 50 0
[pid=27659] ppid=27658 vsize=1888 CPUtime=37.67
/proc/27659/stat : 27659 (picosat) R 27658 27635 25777 0 -1 4194304 389 0 0 0 3762 5 0 0 25 0 1 0 26047738 1933312 373 996147200 134512640 134931368 4294956256 18446744073709551615 134529420 0 0 4096 0 0 0 0 17 1 0 0
/proc/27659/statm: 472 373 48 102 0 367 0
Current children cumulated CPU time (s) 38.84
Current children cumulated vsize (KiB) 24112

[startup+39.5028 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27659
/proc/meminfo: memFree=1558816/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=1.17
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1365 10736 0 2 5 2 103 7 16 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
[pid=27658] ppid=27635 vsize=5356 CPUtime=0
/proc/27658/stat : 27658 (sh) S 27635 27635 25777 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26047738 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27658/statm: 1339 232 193 169 0 50 0
[pid=27659] ppid=27658 vsize=1888 CPUtime=38.07
/proc/27659/stat : 27659 (picosat) R 27658 27635 25777 0 -1 4194304 389 0 0 0 3802 5 0 0 25 0 1 0 26047738 1933312 373 996147200 134512640 134931368 4294956256 18446744073709551615 134525867 0 0 4096 0 0 0 0 17 1 0 0
/proc/27659/statm: 472 373 48 102 0 367 0
Current children cumulated CPU time (s) 39.24
Current children cumulated vsize (KiB) 24112

[startup+39.7029 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27659
/proc/meminfo: memFree=1558816/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=39.41
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1428 11416 0 2 5 2 3921 13 17 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 39.41
Current children cumulated vsize (KiB) 16868

[startup+39.8029 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27659
/proc/meminfo: memFree=1558816/2055920 swapFree=4192812/4192956
[pid=27635] ppid=27633 vsize=16868 CPUtime=39.41
/proc/27635/stat : 27635 (sugar) S 27633 27635 25777 0 -1 4194304 1449 11416 0 2 5 2 3921 13 16 0 1 0 26047613 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27635/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 39.41
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 39.8379
CPU time (s): 39.561
CPU user time (s): 39.371
CPU system time (s): 0.189971
CPU usage (%): 99.305
Max. virtual memory (cumulated for all children) (KiB): 886672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 39.371
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16696
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= 1216
involuntary context switches= 1488

runsolver used 0.06099 second user time and 0.12698 second system time

The end

Launcher Data 

Begin job on node59 at 2009-07-12 11:10:45
IDJOB=2089011
IDBENCH=59225
IDSOLVER=738
FILE ID=node59/2089011-1247389845
PBS_JOBID= 9507181
Free space on /tmp= 66384 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-38_ext.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-2089011-1247389845/watcher-2089011-1247389845 -o /tmp/evaluation-result-2089011-1247389845/solver-2089011-1247389845 -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-2089011-1247389845.xml

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

MD5SUM BENCH= 7b98c344aa9a8d5e98d12b48de4e4257
RANDOM SEED=1102727981

node59.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		: 3000.263
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		: 3000.263
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:       1563992 kB
Buffers:         81696 kB
Cached:         297132 kB
SwapCached:          0 kB
Active:         213416 kB
Inactive:       197196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          43224 kB
Slab:            66592 kB
Committed_AS:   201940 kB
PageTables:       1844 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= 66380 MiB
End job on node59 at 2009-07-12 11:11:25