Trace number 2081300

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 1.3418 1.72925

General information on the benchmark

Namecsp/varDimacs/
normalized-bf-2670-001_ext.xml
MD5SUM739e0c0d26eac52f97d666f504fb09be
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05699
Satisfiable
(Un)Satisfiability was proved
Number of variables1244
Number of constraints1354
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension1354
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 06:21:09 2009
0.00/0.08	c 0	PID 24221
0.00/0.08	c 0	HOST node28.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2081300-1247372469.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2081300-1247372469.xml' 'HOME/temp.csp'
0.06/0.49	c 1	1 domains, 1244 variables, 0 predicates, 5 relations, 1354 constraints
0.07/0.51	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.51	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'
0.07/0.59	c 1	Parsing HOME/temp.csp
0.47/0.67	c 1	parsed 2604 expressions
0.47/0.68	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.47/0.68	c 1	Converting to clausal form CSP
0.47/0.70	c 1	converted 261 (10%) expressions
0.47/0.72	c 1	converted 521 (20%) expressions
0.47/0.72	c 1	converted 782 (30%) expressions
0.47/0.72	c 1	converted 1042 (40%) expressions
0.47/0.74	c 1	converted 1302 (50%) expressions
0.47/0.75	c 1	converted 1563 (60%) expressions
0.47/0.76	c 1	converted 1823 (70%) expressions
0.47/0.77	c 1	converted 2084 (80%) expressions
0.47/0.78	c 1	converted 2344 (90%) expressions
0.47/0.78	c 1	converted 2604 (100%) expressions
0.47/0.78	c 1	CSP : 1244 integers, 0 booleans, 1354 clauses, largest domain size 2
0.47/0.78	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.47/0.78	c 1	Propagation in CSP
0.47/0.79	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.47/0.79	c 1	CSP : 1244 integers, 0 booleans, 1354 clauses, largest domain size 2
0.47/0.79	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.47/0.79	c 1	Simplifing CSP by introducing new Boolean variables
0.47/0.80	c 1	CSP : 1244 integers, 0 booleans, 1354 clauses, largest domain size 2
0.47/0.80	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.47/0.83	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.47/0.84	c 1	125 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.47/0.84	c 1	249 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.47/0.84	c 1	374 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.47/0.84	c 1	498 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.47/0.84	c 1	622 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.47/0.85	c 1	747 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.47/0.85	c 1	871 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.47/0.85	c 1	996 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.47/0.85	c 1	1120 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.47/0.85	c 1	1244 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.47/0.89	c 1	136 (10%) CSP clauses are encoded (268 clauses, 2792 bytes)
0.48/0.90	c 1	271 (20%) CSP clauses are encoded (491 clauses, 5043 bytes)
0.48/0.91	c 1	407 (30%) CSP clauses are encoded (737 clauses, 7728 bytes)
0.48/0.92	c 1	542 (40%) CSP clauses are encoded (994 clauses, 10578 bytes)
0.48/0.92	c 1	677 (50%) CSP clauses are encoded (1238 clauses, 13260 bytes)
0.48/0.94	c 1	813 (60%) CSP clauses are encoded (1462 clauses, 15697 bytes)
0.48/0.94	c 1	948 (70%) CSP clauses are encoded (1681 clauses, 18149 bytes)
0.48/0.94	c 1	1084 (80%) CSP clauses are encoded (1853 clauses, 20540 bytes)
0.48/0.95	c 1	1219 (90%) CSP clauses are encoded (1988 clauses, 22808 bytes)
0.48/0.95	c 1	1354 (100%) CSP clauses are encoded (2123 clauses, 25288 bytes)
0.48/0.95	c 1	1354 CSP clauses encoded
0.48/0.95	c 1	Writing map file : HOME/temp.map
0.48/0.96	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.48/0.96	c 1	SAT : 1244 SAT variables, 2123 SAT clauses, 25288 bytes
0.48/0.96	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.48/0.98	c 1	SOLVING HOME/temp.cnf
0.48/0.98	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.93/1.00	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.93/1.00	c 1	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'
0.93/1.08	c 1	Decoding HOME/temp.out
1.13/1.23	s SATISFIABLE
1.13/1.27	v 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 1 0 0 0 1 0 1 0 1 1 0 0 1 1 0 0 0 0 0 0 1 1 0 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 0 0 0 0 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 0 1 0 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 0 1 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 0 0 1 1 0 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 1 1 0 1 0 1 1 1 1 0 0 0 0 0 1 0 0 1 0 1 0 1 1 1 0 0 1 1 0 1 1 0 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 0 0 0 1 1 0 1 1 1 0 0 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 0 1 1 0 0 0 0 0 1 1 1 0 0 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 0 0 0 1 1 1 1 1 1 1 0 1 0 1 0 1 1 0 1 0 1 0 0 0 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 0 1 0 1 0 0 1 1 1 0 1 1 0 0 0 0 0 0 1 0 0 0 1 1 1 0 1 1 1 0 0 0 0 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 0 1 1 1 1 0 0 0 1 0 0 1 0 0 0 0 1 1 1 0 0 1 1 1 1 1 1 1 1 1 0 1 1 0 1 0 0 0 0 0 1 1 1 1 0 0 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 0 1 0 0 1 1 0 1 0 0 1 0 0 0 0 1 0 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 0 1 1 0 0 1 0 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 1 1 1 0 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1.26/1.69	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.30/1.72	c 2	CPU 1.31 (0.06 0.02 1.05 0.18)
1.30/1.72	c 2	END Sun Jul 12 06:21:11 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-2081300-1247372469/watcher-2081300-1247372469 -o /tmp/evaluation-result-2081300-1247372469/solver-2081300-1247372469 -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-2081300-1247372469.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: 1.99 2.00 2.03 4/74 24221
/proc/meminfo: memFree=1181512/2055920 swapFree=4192812/4192956
[pid=24221] ppid=24219 vsize=12272 CPUtime=0
/proc/24221/stat : 24221 (sugar) R 24219 24221 22985 0 -1 4194304 359 0 0 0 0 0 0 0 22 0 1 0 24313556 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 217880509438 0 0 4224 0 0 0 0 17 1 0 0
/proc/24221/statm: 3068 327 246 3 0 168 0

[startup+0.14436 s]
/proc/loadavg: 1.99 2.00 2.03 4/74 24221
/proc/meminfo: memFree=1181512/2055920 swapFree=4192812/4192956
[pid=24221] ppid=24219 vsize=16868 CPUtime=0.06
/proc/24221/stat : 24221 (sugar) S 24219 24221 22985 0 -1 4194304 1227 128 0 0 5 1 0 0 23 0 1 0 24313556 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24221/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.202314 s]
/proc/loadavg: 1.99 2.00 2.03 4/74 24221
/proc/meminfo: memFree=1181512/2055920 swapFree=4192812/4192956
[pid=24221] ppid=24219 vsize=16868 CPUtime=0.06
/proc/24221/stat : 24221 (sugar) S 24219 24221 22985 0 -1 4194304 1227 128 0 0 5 1 0 0 23 0 1 0 24313556 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24221/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302335 s]
/proc/loadavg: 1.99 2.00 2.03 4/74 24221
/proc/meminfo: memFree=1181512/2055920 swapFree=4192812/4192956
[pid=24221] ppid=24219 vsize=16868 CPUtime=0.06
/proc/24221/stat : 24221 (sugar) S 24219 24221 22985 0 -1 4194304 1227 128 0 0 5 1 0 0 23 0 1 0 24313556 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24221/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701378 s]
/proc/loadavg: 1.99 2.00 2.03 4/74 24221
/proc/meminfo: memFree=1181512/2055920 swapFree=4192812/4192956
[pid=24221] ppid=24219 vsize=16868 CPUtime=0.47
/proc/24221/stat : 24221 (sugar) S 24219 24221 22985 0 -1 4194304 1309 4965 0 1 5 2 36 4 15 0 1 0 24313556 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24221/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 16868

[startup+1.50147 s]
/proc/loadavg: 1.99 2.00 2.03 3/85 24255
/proc/meminfo: memFree=1173744/2055920 swapFree=4192812/4192956
[pid=24221] ppid=24219 vsize=16868 CPUtime=0.95
/proc/24221/stat : 24221 (sugar) S 24219 24221 22985 0 -1 4194304 1450 11024 0 2 6 2 79 8 15 0 1 0 24313556 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24221/statm: 4217 1114 409 3 0 796 0
[pid=24246] ppid=24221 vsize=5356 CPUtime=0
/proc/24246/stat : 24246 (sh) S 24221 24221 22985 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 24313657 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24246/statm: 1339 233 193 169 0 50 0
[pid=24247] ppid=24246 vsize=864092 CPUtime=0.27
/proc/24247/stat : 24247 (java) S 24246 24221 22985 0 -1 0 3176 0 1 0 21 6 0 0 18 0 9 0 24313657 884830208 2645 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24247/statm: 216023 2645 1281 9 0 210535 0
[pid=24247/tid=24248] ppid=24246 vsize=864092 CPUtime=0.19
/proc/24247/task/24248/stat : 24248 (java) R 24246 24221 22985 0 -1 64 2045 0 1 0 15 4 0 0 18 0 9 0 24313658 884830208 2645 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24247/tid=24249] ppid=24246 vsize=864092 CPUtime=0
/proc/24247/task/24249/stat : 24249 (java) S 24246 24221 22985 0 -1 64 120 0 0 0 0 0 0 0 16 0 9 0 24313659 884830208 2645 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24250] ppid=24246 vsize=864092 CPUtime=0
/proc/24247/task/24250/stat : 24250 (java) S 24246 24221 22985 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24313659 884830208 2645 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24251] ppid=24246 vsize=864092 CPUtime=0
/proc/24247/task/24251/stat : 24251 (java) S 24246 24221 22985 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24313659 884830208 2645 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24252] ppid=24246 vsize=864092 CPUtime=0
/proc/24247/task/24252/stat : 24252 (java) S 24246 24221 22985 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24313661 884830208 2645 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24253] ppid=24246 vsize=864092 CPUtime=0.05
/proc/24247/task/24253/stat : 24253 (java) S 24246 24221 22985 0 -1 64 318 0 0 0 5 0 0 0 16 0 9 0 24313661 884830208 2645 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24254] ppid=24246 vsize=864092 CPUtime=0
/proc/24247/task/24254/stat : 24254 (java) S 24246 24221 22985 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24313661 884830208 2645 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24255] ppid=24246 vsize=864092 CPUtime=0
/proc/24247/task/24255/stat : 24255 (java) R 24246 24221 22985 0 -1 64 0 0 0 0 0 0 0 0 16 0 9 0 24313661 884830208 2645 996147200 134512640 134550932 4294955984 18446744073709551615 13023103 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 886316

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

[startup+1.60248 s]
/proc/loadavg: 1.99 2.00 2.03 3/85 24255
/proc/meminfo: memFree=1173744/2055920 swapFree=4192812/4192956
[pid=24221] ppid=24219 vsize=16868 CPUtime=0.95
/proc/24221/stat : 24221 (sugar) S 24219 24221 22985 0 -1 4194304 1450 11024 0 2 6 2 79 8 15 0 1 0 24313556 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24221/statm: 4217 1114 409 3 0 796 0
[pid=24246] ppid=24221 vsize=5356 CPUtime=0
/proc/24246/stat : 24246 (sh) S 24221 24221 22985 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 24313657 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24246/statm: 1339 233 193 169 0 50 0
[pid=24247] ppid=24246 vsize=864092 CPUtime=0.31
/proc/24247/stat : 24247 (java) S 24246 24221 22985 0 -1 0 3178 0 1 0 24 7 0 0 18 0 9 0 24313657 884830208 2647 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24247/statm: 216023 2647 1283 9 0 210535 0
[pid=24247/tid=24248] ppid=24246 vsize=864092 CPUtime=0.21
/proc/24247/task/24248/stat : 24248 (java) R 24246 24221 22985 0 -1 64 2047 0 1 0 17 4 0 0 18 0 9 0 24313658 884830208 2647 996147200 134512640 134550932 4294955984 18446744073709551615 4159512519 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24247/tid=24249] ppid=24246 vsize=864092 CPUtime=0
/proc/24247/task/24249/stat : 24249 (java) S 24246 24221 22985 0 -1 64 120 0 0 0 0 0 0 0 16 0 9 0 24313659 884830208 2647 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24250] ppid=24246 vsize=864092 CPUtime=0
/proc/24247/task/24250/stat : 24250 (java) S 24246 24221 22985 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24313659 884830208 2647 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24251] ppid=24246 vsize=864092 CPUtime=0
/proc/24247/task/24251/stat : 24251 (java) S 24246 24221 22985 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24313659 884830208 2647 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24252] ppid=24246 vsize=864092 CPUtime=0
/proc/24247/task/24252/stat : 24252 (java) S 24246 24221 22985 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24313661 884830208 2647 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24253] ppid=24246 vsize=864092 CPUtime=0.05
/proc/24247/task/24253/stat : 24253 (java) S 24246 24221 22985 0 -1 64 318 0 0 0 5 0 0 0 16 0 9 0 24313661 884830208 2647 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24254] ppid=24246 vsize=864092 CPUtime=0
/proc/24247/task/24254/stat : 24254 (java) S 24246 24221 22985 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24313661 884830208 2647 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24255] ppid=24246 vsize=864092 CPUtime=0.02
/proc/24247/task/24255/stat : 24255 (java) R 24246 24221 22985 0 -1 64 0 0 0 0 1 1 0 0 16 0 9 0 24313661 884830208 2647 996147200 134512640 134550932 4294955984 18446744073709551615 4160642226 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 886316

[startup+1.70149 s]
/proc/loadavg: 1.99 2.00 2.03 3/85 24255
/proc/meminfo: memFree=1173744/2055920 swapFree=4192812/4192956
[pid=24221] ppid=24219 vsize=16868 CPUtime=0.95
/proc/24221/stat : 24221 (sugar) S 24219 24221 22985 0 -1 4194304 1450 11024 0 2 6 2 79 8 16 0 1 0 24313556 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24221/statm: 4217 1114 409 3 0 796 0
[pid=24246] ppid=24221 vsize=5356 CPUtime=0
/proc/24246/stat : 24246 (sh) S 24221 24221 22985 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 24313657 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24246/statm: 1339 233 193 169 0 50 0
[pid=24247] ppid=24246 vsize=864120 CPUtime=0.35
/proc/24247/stat : 24247 (java) S 24246 24221 22985 0 -1 0 3687 0 1 0 26 9 0 0 18 0 9 0 24313657 884858880 3151 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24247/statm: 216030 3151 1715 9 0 210535 0
[pid=24247/tid=24248] ppid=24246 vsize=864120 CPUtime=0.23
/proc/24247/task/24248/stat : 24248 (java) S 24246 24221 22985 0 -1 64 2556 0 1 0 18 5 0 0 19 0 9 0 24313658 884858880 3151 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24247/tid=24249] ppid=24246 vsize=864120 CPUtime=0
/proc/24247/task/24249/stat : 24249 (java) S 24246 24221 22985 0 -1 64 120 0 0 0 0 0 0 0 16 0 9 0 24313659 884858880 3151 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24250] ppid=24246 vsize=864120 CPUtime=0
/proc/24247/task/24250/stat : 24250 (java) S 24246 24221 22985 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24313659 884858880 3151 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24251] ppid=24246 vsize=864120 CPUtime=0
/proc/24247/task/24251/stat : 24251 (java) S 24246 24221 22985 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24313659 884858880 3151 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24252] ppid=24246 vsize=864120 CPUtime=0
/proc/24247/task/24252/stat : 24252 (java) S 24246 24221 22985 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24313661 884858880 3151 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24253] ppid=24246 vsize=864120 CPUtime=0.05
/proc/24247/task/24253/stat : 24253 (java) S 24246 24221 22985 0 -1 64 318 0 0 0 5 0 0 0 16 0 9 0 24313661 884858880 3151 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24254] ppid=24246 vsize=864120 CPUtime=0
/proc/24247/task/24254/stat : 24254 (java) S 24246 24221 22985 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24313661 884858880 3151 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24247/tid=24255] ppid=24246 vsize=864120 CPUtime=0.02
/proc/24247/task/24255/stat : 24255 (java) S 24246 24221 22985 0 -1 64 0 0 0 0 1 1 0 0 16 0 9 0 24313661 884858880 3151 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 886344

Child status: 0
Real time (s): 1.72925
CPU time (s): 1.3418
CPU user time (s): 1.12483
CPU system time (s): 0.216967
CPU usage (%): 77.5939
Max. virtual memory (cumulated for all children) (KiB): 886344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.12483
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16538
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= 3018
involuntary context switches= 2923

runsolver used 0.005999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node28 at 2009-07-12 06:21:09
IDJOB=2081300
IDBENCH=57385
IDSOLVER=738
FILE ID=node28/2081300-1247372469
PBS_JOBID= 9507115
Free space on /tmp= 65848 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/varDimacs/normalized-bf-2670-001_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-2081300-1247372469/watcher-2081300-1247372469 -o /tmp/evaluation-result-2081300-1247372469/solver-2081300-1247372469 -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-2081300-1247372469.xml

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

MD5SUM BENCH= 739e0c0d26eac52f97d666f504fb09be
RANDOM SEED=1400117545

node28.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		: 3000.230
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		: 3000.230
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:       1181992 kB
Buffers:         12272 kB
Cached:         357512 kB
SwapCached:          0 kB
Active:         797400 kB
Inactive:        18328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1181992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:         457060 kB
Slab:            42408 kB
Committed_AS:   632500 kB
PageTables:       2820 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= 65848 MiB
End job on node28 at 2009-07-12 06:21:11