Trace number 1073193

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+picosatSAT 5.86011 6.055

General information on the benchmark

Namecsp/bmc/
normalized-bmc-ibm-02-08.xml
MD5SUM767efc934a58caf3d4bdbd071f8340d6
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.2818
Satisfiable
(Un)Satisfiability was proved
Number of variables2810
Number of constraints14493
Maximum constraint arity17
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14493
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 Fri Jul  4 15:04:47 2008
0.00/0.04	c 0	PID 26161
0.00/0.04	c 0	HOST node88.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1073193-1215176687.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1073193-1215176687.xml' 'HOME/temp.csp'
0.04/1.09	c 1	1 domains, 2810 variables, 47 predicates, 0 relations, 14493 constraints
1.07/1.15	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.07/1.15	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'
1.08/1.23	c 1	Parsing HOME/temp.csp
1.08/1.53	c 2	parsed 10000 expressions
1.08/1.71	c 2	parsed 17351 expressions
1.08/1.72	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.08/1.72	c 2	Converting to clausal form CSP
1.08/1.77	c 2	converted 1736 (10%) expressions
1.08/1.83	c 2	converted 3471 (20%) expressions
1.08/1.93	c 2	converted 5206 (30%) expressions
1.08/2.01	c 2	converted 6941 (40%) expressions
1.08/2.14	c 2	converted 8676 (50%) expressions
2.10/2.20	c 2	converted 10411 (60%) expressions
2.10/2.26	c 2	converted 12146 (70%) expressions
2.20/2.33	c 2	converted 13881 (80%) expressions
2.20/2.39	c 2	converted 15616 (90%) expressions
3.10/3.26	c 3	converted 17351 (100%) expressions
3.10/3.26	c 3	CSP : 12760 integers, 0 booleans, 34393 clauses, largest domain size 64
3.10/3.26	c 3	Heap : 24 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.10/3.26	c 3	Propagation in CSP
3.39/3.58	c 4	169529 values, 1390 unsatisfiable literals, and 1 valid clauses are removed
3.39/3.59	c 4	CSP : 12760 integers, 0 booleans, 34392 clauses, largest domain size 10
3.39/3.59	c 4	Heap : 25 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.48/3.60	c 4	Simplifing CSP by introducing new Boolean variables
3.59/3.71	c 4	CSP : 12760 integers, 18594 booleans, 52986 clauses, largest domain size 10
3.59/3.71	c 4	Heap : 31 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.68/3.87	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.68/3.90	c 4	1276 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.78/3.90	c 4	2552 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.78/3.91	c 4	3828 (30%) CSP integer variables are encoded (1038 clauses, 13558 bytes)
3.78/3.91	c 4	5104 (40%) CSP integer variables are encoded (2589 clauses, 33721 bytes)
3.78/3.92	c 4	6380 (50%) CSP integer variables are encoded (4291 clauses, 56614 bytes)
3.78/3.92	c 4	7656 (60%) CSP integer variables are encoded (6175 clauses, 84874 bytes)
3.78/3.93	c 4	8932 (70%) CSP integer variables are encoded (8225 clauses, 115624 bytes)
3.78/3.93	c 4	10208 (80%) CSP integer variables are encoded (10463 clauses, 149194 bytes)
3.78/3.94	c 4	11484 (90%) CSP integer variables are encoded (12866 clauses, 185239 bytes)
3.78/3.94	c 4	12760 (100%) CSP integer variables are encoded (15490 clauses, 224599 bytes)
3.88/4.01	c 4	5299 (10%) CSP clauses are encoded (17974 clauses, 256761 bytes)
3.88/4.05	c 4	10598 (20%) CSP clauses are encoded (23271 clauses, 328859 bytes)
3.88/4.09	c 4	15896 (30%) CSP clauses are encoded (28569 clauses, 401723 bytes)
3.98/4.14	c 4	21195 (40%) CSP clauses are encoded (33868 clauses, 477485 bytes)
3.98/4.18	c 4	26493 (50%) CSP clauses are encoded (39166 clauses, 553207 bytes)
4.07/4.22	c 4	31792 (60%) CSP clauses are encoded (44709 clauses, 635230 bytes)
4.17/4.30	c 4	37091 (70%) CSP clauses are encoded (60830 clauses, 863010 bytes)
4.17/4.38	c 4	42389 (80%) CSP clauses are encoded (79900 clauses, 1158794 bytes)
4.28/4.48	c 5	47688 (90%) CSP clauses are encoded (100833 clauses, 1499261 bytes)
4.37/4.58	c 5	52986 (100%) CSP clauses are encoded (128475 clauses, 1971881 bytes)
4.37/4.58	c 5	52986 CSP clauses encoded
4.37/4.58	c 5	Writing map file : HOME/temp.map
4.46/4.63	c 5	Heap : 22 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.46/4.63	c 5	SAT : 46843 SAT variables, 128475 SAT clauses, 1971881 bytes
4.46/4.63	c 5	Heap : 22 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.46/4.68	c 5	SOLVING HOME/temp.cnf
4.46/4.68	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
5.42/5.63	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.42/5.63	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.46/5.71	c 6	Decoding HOME/temp.out
5.46/5.91	s SATISFIABLE
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5.48/6.00	c 6	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.48/6.05	c 6	CPU 5.1 (0.04 0.02 5.06 0.71)
5.48/6.05	c 6	END Fri Jul  4 15:04:53 2008

Verifier Data (download as text)

OK

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-1073193-1215176687/watcher-1073193-1215176687 -o /tmp/evaluation-result-1073193-1215176687/solver-1073193-1215176687 -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-1073193-1215176687.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: 2.04 2.03 2.00 4/81 26161
/proc/meminfo: memFree=1731208/2055920 swapFree=4179668/4192956
[pid=26161] ppid=26159 vsize=2504 CPUtime=0
/proc/26161/stat : 26161 (sugar) R 26159 26161 25459 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 629915956 2564096 26 996147200 4194304 4206940 548682068608 18446744073709551615 270184543509 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 626 26 19 3 0 5 0

[startup+0.100983 s]
/proc/loadavg: 2.04 2.03 2.00 4/81 26161
/proc/meminfo: memFree=1731208/2055920 swapFree=4179668/4192956
[pid=26161] ppid=26159 vsize=13600 CPUtime=0.04
/proc/26161/stat : 26161 (sugar) S 26159 26161 25459 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 629915956 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26161/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.201994 s]
/proc/loadavg: 2.04 2.03 2.00 4/81 26161
/proc/meminfo: memFree=1731208/2055920 swapFree=4179668/4192956
[pid=26161] ppid=26159 vsize=13600 CPUtime=0.04
/proc/26161/stat : 26161 (sugar) S 26159 26161 25459 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 629915956 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26161/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302003 s]
/proc/loadavg: 2.04 2.03 2.00 4/81 26161
/proc/meminfo: memFree=1731208/2055920 swapFree=4179668/4192956
[pid=26161] ppid=26159 vsize=13600 CPUtime=0.04
/proc/26161/stat : 26161 (sugar) S 26159 26161 25459 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 629915956 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26161/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701047 s]
/proc/loadavg: 2.04 2.03 2.00 4/81 26161
/proc/meminfo: memFree=1731208/2055920 swapFree=4179668/4192956
[pid=26161] ppid=26159 vsize=13600 CPUtime=0.04
/proc/26161/stat : 26161 (sugar) S 26159 26161 25459 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 629915956 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26161/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50113 s]
/proc/loadavg: 2.04 2.03 2.00 2/92 26173
/proc/meminfo: memFree=1700208/2055920 swapFree=4179668/4192956
[pid=26161] ppid=26159 vsize=13600 CPUtime=1.08
/proc/26161/stat : 26161 (sugar) S 26159 26161 25459 0 -1 4194304 973 11218 0 1 3 1 98 6 15 0 1 0 629915956 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26161/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 13600

[startup+3.10231 s]
/proc/loadavg: 2.04 2.03 2.00 4/92 26183
/proc/meminfo: memFree=1708272/2055920 swapFree=4179668/4192956
[pid=26161] ppid=26159 vsize=13600 CPUtime=1.08
/proc/26161/stat : 26161 (sugar) S 26159 26161 25459 0 -1 4194304 974 11218 0 1 3 1 98 6 15 0 1 0 629915956 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26161/statm: 3400 797 370 3 0 500 0
[pid=26174] ppid=26161 vsize=5356 CPUtime=0
/proc/26174/stat : 26174 (sh) S 26161 26161 25459 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 629916071 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26174/statm: 1339 233 193 169 0 50 0
[pid=26175] ppid=26174 vsize=868644 CPUtime=1.91
/proc/26175/stat : 26175 (java) S 26174 26161 25459 0 -1 0 11658 0 1 0 184 7 0 0 20 0 9 0 629916072 889491456 10578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26175/statm: 217161 10578 2541 9 0 211736 0
[pid=26175/tid=26176] ppid=26174 vsize=868644 CPUtime=1.17
/proc/26175/task/26176/stat : 26176 (java) R 26174 26161 25459 0 -1 64 2811 0 1 0 115 2 0 0 25 0 9 0 629916072 889491456 10578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26177] ppid=26174 vsize=868644 CPUtime=0.52
/proc/26175/task/26177/stat : 26177 (java) R 26174 26161 25459 0 -1 64 6684 0 0 0 49 3 0 0 16 0 9 0 629916074 889491456 10578 996147200 134512640 134550740 4294955952 18446744073709551615 104182664 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26178] ppid=26174 vsize=868644 CPUtime=0
/proc/26175/task/26178/stat : 26178 (java) S 26174 26161 25459 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 629916074 889491456 10578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26179] ppid=26174 vsize=868644 CPUtime=0
/proc/26175/task/26179/stat : 26179 (java) S 26174 26161 25459 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 629916074 889491456 10578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26180] ppid=26174 vsize=868644 CPUtime=0
/proc/26175/task/26180/stat : 26180 (java) S 26174 26161 25459 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 629916076 889491456 10578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26181] ppid=26174 vsize=868644 CPUtime=0.18
/proc/26175/task/26181/stat : 26181 (java) S 26174 26161 25459 0 -1 64 1467 0 0 0 18 0 0 0 16 0 9 0 629916076 889491456 10578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26182] ppid=26174 vsize=868644 CPUtime=0
/proc/26175/task/26182/stat : 26182 (java) S 26174 26161 25459 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 629916076 889491456 10578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26183] ppid=26174 vsize=868644 CPUtime=0
/proc/26175/task/26183/stat : 26183 (java) S 26174 26161 25459 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 629916076 889491456 10578 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887600

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

[startup+3.20233 s]
/proc/loadavg: 2.04 2.03 2.00 4/92 26183
/proc/meminfo: memFree=1708272/2055920 swapFree=4179668/4192956
[pid=26161] ppid=26159 vsize=13600 CPUtime=1.08
/proc/26161/stat : 26161 (sugar) S 26159 26161 25459 0 -1 4194304 974 11218 0 1 3 1 98 6 15 0 1 0 629915956 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26161/statm: 3400 797 370 3 0 500 0
[pid=26174] ppid=26161 vsize=5356 CPUtime=0
/proc/26174/stat : 26174 (sh) S 26161 26161 25459 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 629916071 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26174/statm: 1339 233 193 169 0 50 0
[pid=26175] ppid=26174 vsize=868392 CPUtime=2.02
/proc/26175/stat : 26175 (java) S 26174 26161 25459 0 -1 0 12060 0 1 0 194 8 0 0 20 0 9 0 629916072 889233408 10913 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26175/statm: 217098 10913 2541 9 0 211673 0
[pid=26175/tid=26176] ppid=26174 vsize=868392 CPUtime=1.24
/proc/26175/task/26176/stat : 26176 (java) R 26174 26161 25459 0 -1 64 2943 0 1 0 122 2 0 0 25 0 9 0 629916072 889233408 10913 996147200 134512640 134550740 4294955952 18446744073709551615 4126615632 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26177] ppid=26174 vsize=868392 CPUtime=0.56
/proc/26175/task/26177/stat : 26177 (java) S 26174 26161 25459 0 -1 64 6954 0 0 0 52 4 0 0 16 0 9 0 629916074 889233408 10913 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26178] ppid=26174 vsize=868392 CPUtime=0
/proc/26175/task/26178/stat : 26178 (java) S 26174 26161 25459 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 629916074 889233408 10913 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26179] ppid=26174 vsize=868392 CPUtime=0
/proc/26175/task/26179/stat : 26179 (java) S 26174 26161 25459 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 629916074 889233408 10913 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26180] ppid=26174 vsize=868392 CPUtime=0
/proc/26175/task/26180/stat : 26180 (java) S 26174 26161 25459 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 629916076 889233408 10913 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26181] ppid=26174 vsize=868392 CPUtime=0.18
/proc/26175/task/26181/stat : 26181 (java) S 26174 26161 25459 0 -1 64 1467 0 0 0 18 0 0 0 16 0 9 0 629916076 889233408 10913 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26182] ppid=26174 vsize=868392 CPUtime=0
/proc/26175/task/26182/stat : 26182 (java) S 26174 26161 25459 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 629916076 889233408 10913 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26175/tid=26183] ppid=26174 vsize=868392 CPUtime=0
/proc/26175/task/26183/stat : 26183 (java) S 26174 26161 25459 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 629916076 889233408 10913 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 887348

[startup+4.8025 s]
/proc/loadavg: 2.19 2.06 2.01 3/92 26183
/proc/meminfo: memFree=1683760/2055920 swapFree=4179668/4192956
[pid=26161] ppid=26159 vsize=13600 CPUtime=4.52
/proc/26161/stat : 26161 (sugar) S 26159 26161 25459 0 -1 4194304 1023 26297 0 2 3 1 428 20 16 0 1 0 629915956 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26161/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.52
Current children cumulated vsize (KiB) 13600

[startup+5.60559 s]
/proc/loadavg: 2.19 2.06 2.01 3/84 26185
/proc/meminfo: memFree=1720304/2055920 swapFree=4179668/4192956
[pid=26161] ppid=26159 vsize=13600 CPUtime=4.52
/proc/26161/stat : 26161 (sugar) S 26159 26161 25459 0 -1 4194304 1023 26297 0 2 3 1 428 20 16 0 1 0 629915956 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26161/statm: 3400 799 370 3 0 500 0
[pid=26184] ppid=26161 vsize=5356 CPUtime=0
/proc/26184/stat : 26184 (sh) S 26161 26161 25459 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 629916424 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26184/statm: 1339 232 193 169 0 50 0
[pid=26185] ppid=26184 vsize=8608 CPUtime=0.9
/proc/26185/stat : 26185 (picosat) R 26184 26161 25459 0 -1 4194304 1646 0 0 0 44 46 0 0 25 0 1 0 629916425 8814592 1621 996147200 134512640 134931368 4294956256 18446744073709551615 134544736 0 0 4096 0 0 0 0 17 0 0 0
/proc/26185/statm: 2152 1621 42 102 0 2047 0
Current children cumulated CPU time (s) 5.42
Current children cumulated vsize (KiB) 27564

[startup+6.00164 s]
/proc/loadavg: 2.19 2.06 2.01 3/84 26185
/proc/meminfo: memFree=1720304/2055920 swapFree=4179668/4192956
[pid=26161] ppid=26159 vsize=13600 CPUtime=5.48
/proc/26161/stat : 26161 (sugar) S 26159 26161 25459 0 -1 4194304 1091 28235 0 2 4 2 475 67 15 0 1 0 629915956 13926400 800 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 0 0 0 17 1 0 0
/proc/26161/statm: 3400 800 370 3 0 500 0
Current children cumulated CPU time (s) 5.48
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.055
CPU time (s): 5.86011
CPU user time (s): 5.11222
CPU system time (s): 0.747886
CPU usage (%): 96.7813
Max. virtual memory (cumulated for all children) (KiB): 887852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.11222
system time used= 0.747886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33437
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= 7355
involuntary context switches= 7309

runsolver used 0.011998 second user time and 0.032994 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-04 15:04:47
IDJOB=1073193
IDBENCH=56326
IDSOLVER=345
FILE ID=node88/1073193-1215176687
PBS_JOBID= 7881537
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/bmc/normalized-bmc-ibm-02-08.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-1073193-1215176687/watcher-1073193-1215176687 -o /tmp/evaluation-result-1073193-1215176687/solver-1073193-1215176687 -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-1073193-1215176687.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 767efc934a58caf3d4bdbd071f8340d6
RANDOM SEED=754256732

node88.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		: 3000.232
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		: 3000.232
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:       1731624 kB
Buffers:         38880 kB
Cached:         120868 kB
SwapCached:       7396 kB
Active:         230528 kB
Inactive:        46644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731624 kB
SwapTotal:     4192956 kB
SwapFree:      4179668 kB
Dirty:            3404 kB
Writeback:           0 kB
Mapped:         129476 kB
Slab:            32156 kB
Committed_AS:  1781192 kB
PageTables:       2060 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= 66544 MiB
End job on node88 at 2008-07-04 15:04:53