Trace number 1102715

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+picosatUNSAT 100.848 101.865

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-64_ext.xml
MD5SUMf41add8cab6b05a56fe6b96a343b2a13
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.48032
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints752
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension752
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Sun Jul  6 01:15:36 2008
0.00/0.04	c 0	PID 8641
0.03/0.05	c 0	HOST node70.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1102715-1215299736.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1102715-1215299736.xml' 'HOME/temp.csp'
0.03/0.53	c 1	1 domains, 40 variables, 0 predicates, 752 relations, 752 constraints
0.03/0.58	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.58	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.49/0.66	c 1	Parsing HOME/temp.csp
0.49/0.85	c 1	parsed 1545 expressions
0.49/0.85	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.49/0.85	c 1	Converting to clausal form CSP
0.49/0.88	c 1	converted 155 (10%) expressions
0.49/0.89	c 1	converted 309 (20%) expressions
0.49/0.89	c 1	converted 464 (30%) expressions
0.49/0.89	c 1	converted 618 (40%) expressions
0.49/0.89	c 1	converted 773 (50%) expressions
0.49/0.91	c 1	converted 927 (60%) expressions
0.49/0.92	c 1	converted 1082 (70%) expressions
0.49/0.92	c 1	converted 1236 (80%) expressions
0.49/0.93	c 1	converted 1391 (90%) expressions
0.49/0.94	c 1	converted 1545 (100%) expressions
0.49/0.94	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.49/0.94	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.49/0.94	c 1	Propagation in CSP
0.49/0.95	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.49/0.95	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.49/0.95	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.49/0.95	c 1	Simplifing CSP by introducing new Boolean variables
0.49/0.95	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.49/0.95	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.49/0.98	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.49/0.98	c 1	4 (10%) CSP integer variables are encoded (24 clauses, 265 bytes)
0.49/0.98	c 1	8 (20%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.49/0.98	c 1	12 (30%) CSP integer variables are encoded (72 clauses, 697 bytes)
0.49/0.99	c 1	16 (40%) CSP integer variables are encoded (96 clauses, 936 bytes)
0.49/0.99	c 1	20 (50%) CSP integer variables are encoded (120 clauses, 1200 bytes)
0.49/0.99	c 1	24 (60%) CSP integer variables are encoded (144 clauses, 1464 bytes)
0.49/0.99	c 1	28 (70%) CSP integer variables are encoded (168 clauses, 1728 bytes)
0.49/0.99	c 1	32 (80%) CSP integer variables are encoded (192 clauses, 1992 bytes)
0.49/0.99	c 1	36 (90%) CSP integer variables are encoded (216 clauses, 2256 bytes)
0.49/0.99	c 1	40 (100%) CSP integer variables are encoded (240 clauses, 2520 bytes)
0.89/1.04	c 1	76 (10%) CSP clauses are encoded (629 clauses, 8009 bytes)
0.89/1.05	c 1	151 (20%) CSP clauses are encoded (1027 clauses, 14115 bytes)
0.89/1.06	c 1	226 (30%) CSP clauses are encoded (1456 clauses, 20725 bytes)
0.89/1.07	c 1	301 (40%) CSP clauses are encoded (1853 clauses, 26868 bytes)
0.89/1.07	c 1	376 (50%) CSP clauses are encoded (2287 clauses, 33704 bytes)
0.89/1.08	c 1	452 (60%) CSP clauses are encoded (2702 clauses, 40367 bytes)
0.89/1.08	c 1	527 (70%) CSP clauses are encoded (3110 clauses, 47475 bytes)
0.89/1.09	c 1	602 (80%) CSP clauses are encoded (3524 clauses, 54737 bytes)
0.89/1.09	c 1	677 (90%) CSP clauses are encoded (3948 clauses, 62149 bytes)
1.00/1.10	c 1	752 (100%) CSP clauses are encoded (4381 clauses, 69815 bytes)
1.00/1.10	c 1	752 CSP clauses encoded
1.00/1.10	c 1	Writing map file : HOME/temp.map
1.00/1.11	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.00/1.11	c 1	SAT : 280 SAT variables, 4381 SAT clauses, 69815 bytes
1.00/1.11	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.00/1.15	c 1	SOLVING HOME/temp.cnf
1.00/1.15	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
100.67/101.73	c 102	DECODING HOME/temp.out WITH HOME/temp.map
100.67/101.73	c 102	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
100.73/101.82	c 102	Decoding HOME/temp.out
100.73/101.83	s UNSATISFIABLE
100.73/101.84	c 102	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
100.73/101.86	c 102	CPU 100.7 (0.04 0 100.66 0.13)
100.73/101.86	c 102	END Sun Jul  6 01:17:18 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102715-1215299736/watcher-1102715-1215299736 -o /tmp/evaluation-result-1102715-1215299736/solver-1102715-1215299736 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1102715-1215299736.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 8641
/proc/meminfo: memFree=1608920/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=12268 CPUtime=0
/proc/8641/stat : 8641 (sugar) D 8639 8641 8328 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 2008942477 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 233402235493 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/8641/statm: 3067 316 241 3 0 167 0

[startup+0.049602 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 8641
/proc/meminfo: memFree=1608920/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=0.03
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2008942477 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.10141 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 8641
/proc/meminfo: memFree=1608920/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=0.03
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2008942477 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301448 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 8641
/proc/meminfo: memFree=1608920/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=0.03
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2008942477 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701519 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 8641
/proc/meminfo: memFree=1608920/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=0.49
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 973 4839 0 1 3 0 43 3 16 0 1 0 2008942477 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 13600

[startup+1.50166 s]
/proc/loadavg: 1.99 1.98 1.99 4/92 8663
/proc/meminfo: memFree=1597952/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 13600

[startup+3.10195 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1606016/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=968 CPUtime=1.91
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 169 0 0 0 189 2 0 0 25 0 1 0 2008942594 991232 153 996147200 134512640 134931368 4294956256 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 242 153 48 102 0 137 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 19924

[startup+6.30152 s]
/proc/loadavg: 1.99 1.98 1.99 4/84 8665
/proc/meminfo: memFree=1605952/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=968 CPUtime=5.09
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 189 0 0 0 507 2 0 0 25 0 1 0 2008942594 991232 173 996147200 134512640 134931368 4294956256 18446744073709551615 134529080 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 242 173 48 102 0 137 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 19924

[startup+12.7017 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1605696/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=1196 CPUtime=11.43
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 231 0 0 0 1141 2 0 0 25 0 1 0 2008942594 1224704 215 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 299 215 48 102 0 194 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 20152

[startup+25.502 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1605568/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=1308 CPUtime=24.12
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 268 0 0 0 2410 2 0 0 25 0 1 0 2008942594 1339392 252 996147200 134512640 134931368 4294956256 18446744073709551615 134531040 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 327 252 48 102 0 222 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 20264

[startup+51.1016 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1605376/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=1556 CPUtime=49.5
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 313 0 0 0 4948 2 0 0 25 0 1 0 2008942594 1593344 297 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 389 297 48 102 0 284 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 20512

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

[startup+76.7012 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1605120/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=1676 CPUtime=74.88
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 371 0 0 0 7486 2 0 0 25 0 1 0 2008942594 1716224 355 996147200 134512640 134931368 4294956256 18446744073709551615 134525703 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 419 355 48 102 0 314 0
Current children cumulated CPU time (s) 75.9
Current children cumulated vsize (KiB) 20632

[startup+89.5015 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1604992/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=1676 CPUtime=87.56
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 381 0 0 0 8754 2 0 0 25 0 1 0 2008942594 1716224 355 996147200 134512640 134931368 4294956256 18446744073709551615 134525751 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 419 355 48 102 0 314 0
Current children cumulated CPU time (s) 88.58
Current children cumulated vsize (KiB) 20632

[startup+95.9026 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1604992/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=1712 CPUtime=93.9
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 385 0 0 0 9388 2 0 0 25 0 1 0 2008942594 1753088 359 996147200 134512640 134931368 4294956256 18446744073709551615 134529600 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 428 359 48 102 0 323 0
Current children cumulated CPU time (s) 94.92
Current children cumulated vsize (KiB) 20668

[startup+99.1012 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1604992/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=1788 CPUtime=97.07
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 393 0 0 0 9705 2 0 0 25 0 1 0 2008942594 1830912 367 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 447 367 48 102 0 342 0
Current children cumulated CPU time (s) 98.09
Current children cumulated vsize (KiB) 20744

[startup+100.702 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1604992/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=1712 CPUtime=98.66
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 393 0 0 0 9864 2 0 0 25 0 1 0 2008942594 1753088 366 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 428 366 48 102 0 323 0
Current children cumulated CPU time (s) 99.68
Current children cumulated vsize (KiB) 20668

[startup+101.503 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1604992/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=1712 CPUtime=99.45
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 393 0 0 0 9943 2 0 0 25 0 1 0 2008942594 1753088 366 996147200 134512640 134931368 4294956256 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 428 366 48 102 0 323 0
Current children cumulated CPU time (s) 100.47
Current children cumulated vsize (KiB) 20668

[startup+101.702 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1604992/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=1.02
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1022 10590 0 2 4 0 91 7 16 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
[pid=8664] ppid=8641 vsize=5356 CPUtime=0
/proc/8664/stat : 8664 (sh) S 8641 8641 8328 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2008942593 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8664/statm: 1339 232 193 169 0 50 0
[pid=8665] ppid=8664 vsize=1712 CPUtime=99.65
/proc/8665/stat : 8665 (picosat) R 8664 8641 8328 0 -1 4194304 393 0 0 0 9963 2 0 0 25 0 1 0 2008942594 1753088 366 996147200 134512640 134931368 4294956256 18446744073709551615 134525659 0 0 4096 0 0 0 0 17 1 0 0
/proc/8665/statm: 428 366 48 102 0 323 0
Current children cumulated CPU time (s) 100.67
Current children cumulated vsize (KiB) 20668

[startup+101.802 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 8665
/proc/meminfo: memFree=1604992/2055920 swapFree=4111128/4192956
[pid=8641] ppid=8639 vsize=13600 CPUtime=100.73
/proc/8641/stat : 8641 (sugar) S 8639 8641 8328 0 -1 4194304 1070 11270 0 2 4 0 10058 11 17 0 1 0 2008942477 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8641/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 100.73
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 101.865
CPU time (s): 100.848
CPU user time (s): 100.707
CPU system time (s): 0.140978
CPU usage (%): 99.0013
Max. virtual memory (cumulated for all children) (KiB): 883392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 100.707
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16038
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= 1984
involuntary context switches= 5897

runsolver used 0.113982 second user time and 0.288956 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-06 01:15:36
IDJOB=1102715
IDBENCH=60224
IDSOLVER=345
FILE ID=node70/1102715-1215299736
PBS_JOBID= 7882426
Free space on /tmp= 66340 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-64_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102715-1215299736/watcher-1102715-1215299736 -o /tmp/evaluation-result-1102715-1215299736/solver-1102715-1215299736 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1102715-1215299736.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f41add8cab6b05a56fe6b96a343b2a13
RANDOM SEED=848034924

node70.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		: 3000.256
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		: 3000.256
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:       1609400 kB
Buffers:         69952 kB
Cached:         204340 kB
SwapCached:      76248 kB
Active:         277620 kB
Inactive:       111464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609400 kB
SwapTotal:     4192956 kB
SwapFree:      4111128 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:         130440 kB
Slab:            42444 kB
Committed_AS:  4325000 kB
PageTables:       2004 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= 66340 MiB
End job on node70 at 2008-07-06 01:17:18