Trace number 1073067

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 3.82142 4.06677

General information on the benchmark

Namecsp/bmc/
normalized-bmc-ibm-02-02.xml
MD5SUMbce6a7316b7cc84cf09cdd52e0aabc09
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 benchmark1.06084
Satisfiable
(Un)Satisfiability was proved
Number of variables2810
Number of constraints14493
Maximum constraint arity17
Maximum domain size2
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 15:01:20 2008
0.00/0.04	c 0	PID 12723
0.03/0.05	c 0	HOST node21.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1073067-1215176480.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-1073067-1215176480.xml' 'HOME/temp.csp'
1.27/1.38	c 2	1 domains, 2810 variables, 47 predicates, 0 relations, 14493 constraints
1.36/1.54	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.36/1.54	c 2	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'
1.36/1.62	c 2	Parsing HOME/temp.csp
1.36/1.93	c 2	parsed 10000 expressions
1.89/2.14	c 3	parsed 17351 expressions
1.89/2.14	c 3	Heap : 5 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.89/2.14	c 3	Converting to clausal form CSP
1.89/2.19	c 3	converted 1736 (10%) expressions
1.99/2.24	c 3	converted 3471 (20%) expressions
2.09/2.34	c 3	converted 5206 (30%) expressions
2.19/2.42	c 3	converted 6941 (40%) expressions
2.19/2.49	c 3	converted 8676 (50%) expressions
2.29/2.59	c 3	converted 10411 (60%) expressions
2.38/2.65	c 3	converted 12146 (70%) expressions
2.48/2.71	c 3	converted 13881 (80%) expressions
2.48/2.77	c 3	converted 15616 (90%) expressions
2.59/2.90	c 3	converted 17351 (100%) expressions
2.69/2.90	c 3	CSP : 3035 integers, 0 booleans, 12117 clauses, largest domain size 10
2.69/2.90	c 3	Heap : 10 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.69/2.90	c 3	Propagation in CSP
2.78/3.04	c 3	746 values, 0 unsatisfiable literals, and 3 valid clauses are removed
2.78/3.04	c 3	CSP : 3035 integers, 0 booleans, 12114 clauses, largest domain size 10
2.78/3.04	c 3	Heap : 10 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.78/3.05	c 3	Simplifing CSP by introducing new Boolean variables
2.78/3.06	c 3	CSP : 3035 integers, 0 booleans, 12114 clauses, largest domain size 10
2.78/3.06	c 3	Heap : 10 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.88/3.12	c 4	Encoding CSP to SAT : HOME/temp.cnf
2.88/3.13	c 4	304 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.88/3.13	c 4	607 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.88/3.14	c 4	911 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.88/3.14	c 4	1214 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.88/3.15	c 4	1518 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.88/3.15	c 4	1821 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.88/3.15	c 4	2125 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.88/3.15	c 4	2428 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.88/3.15	c 4	2732 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.88/3.15	c 4	3035 (100%) CSP integer variables are encoded (435 clauses, 5719 bytes)
2.88/3.20	c 4	1212 (10%) CSP clauses are encoded (1488 clauses, 16458 bytes)
2.97/3.22	c 4	2423 (20%) CSP clauses are encoded (2426 clauses, 26763 bytes)
2.97/3.23	c 4	3635 (30%) CSP clauses are encoded (3638 clauses, 40169 bytes)
2.97/3.24	c 4	4846 (40%) CSP clauses are encoded (4755 clauses, 53365 bytes)
2.97/3.25	c 4	6057 (50%) CSP clauses are encoded (5867 clauses, 67856 bytes)
2.97/3.26	c 4	7269 (60%) CSP clauses are encoded (6802 clauses, 79979 bytes)
2.97/3.27	c 4	8480 (70%) CSP clauses are encoded (7197 clauses, 85145 bytes)
2.97/3.28	c 4	9692 (80%) CSP clauses are encoded (7434 clauses, 88742 bytes)
3.07/3.30	c 4	10903 (90%) CSP clauses are encoded (8316 clauses, 107289 bytes)
3.27/3.52	c 4	12114 (100%) CSP clauses are encoded (11485 clauses, 163024 bytes)
3.27/3.52	c 4	12114 CSP clauses encoded
3.27/3.52	c 4	Writing map file : HOME/temp.map
3.27/3.57	c 4	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.27/3.57	c 4	SAT : 2859 SAT variables, 11485 SAT clauses, 163024 bytes
3.27/3.57	c 4	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.27/3.60	c 4	SOLVING HOME/temp.cnf
3.27/3.60	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.35/3.69	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.35/3.69	c 4	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.46/3.77	c 4	Decoding HOME/temp.out
3.46/3.94	s SATISFIABLE
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3.46/4.04	c 4	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.46/4.06	c 4	CPU 3.54 (0.03 0.01 3.51 0.24)
3.46/4.06	c 4	END Fri Jul  4 15:01:24 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-1073067-1215176480/watcher-1073067-1215176480 -o /tmp/evaluation-result-1073067-1215176480/solver-1073067-1215176480 -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-1073067-1215176480.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: 2.09 2.01 2.00 4/72 12723
/proc/meminfo: memFree=1560984/2055920 swapFree=4180412/4192956
[pid=12723] ppid=12721 vsize=12268 CPUtime=0
/proc/12723/stat : 12723 (sugar) R 12721 12723 10811 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 1996622310 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 221236656741 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/12723/statm: 3067 316 241 3 0 167 0

[startup+0.0494991 s]
/proc/loadavg: 2.09 2.01 2.00 4/72 12723
/proc/meminfo: memFree=1560984/2055920 swapFree=4180412/4192956
[pid=12723] ppid=12721 vsize=13600 CPUtime=0.03
/proc/12723/stat : 12723 (sugar) S 12721 12723 10811 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1996622310 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12723/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101877 s]
/proc/loadavg: 2.09 2.01 2.00 4/72 12723
/proc/meminfo: memFree=1560984/2055920 swapFree=4180412/4192956
[pid=12723] ppid=12721 vsize=13600 CPUtime=0.04
/proc/12723/stat : 12723 (sugar) S 12721 12723 10811 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1996622310 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12723/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301912 s]
/proc/loadavg: 2.09 2.01 2.00 4/72 12723
/proc/meminfo: memFree=1560984/2055920 swapFree=4180412/4192956
[pid=12723] ppid=12721 vsize=13600 CPUtime=0.04
/proc/12723/stat : 12723 (sugar) S 12721 12723 10811 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1996622310 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12723/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701994 s]
/proc/loadavg: 2.09 2.01 2.00 4/72 12723
/proc/meminfo: memFree=1560984/2055920 swapFree=4180412/4192956
[pid=12723] ppid=12721 vsize=13600 CPUtime=0.04
/proc/12723/stat : 12723 (sugar) S 12721 12723 10811 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1996622310 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12723/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50214 s]
/proc/loadavg: 2.09 2.01 2.00 4/83 12735
/proc/meminfo: memFree=1536960/2055920 swapFree=4180412/4192956
[pid=12723] ppid=12721 vsize=13600 CPUtime=0.04
/proc/12723/stat : 12723 (sugar) S 12721 12723 10811 0 -1 4194304 918 127 0 0 3 1 0 0 16 0 1 0 1996622310 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12723/statm: 3400 796 370 3 0 500 0
[pid=12726] ppid=12723 vsize=5356 CPUtime=0
/proc/12726/stat : 12726 (sh) S 12723 12723 10811 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1996622315 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12726/statm: 1339 233 193 169 0 50 0
[pid=12727] ppid=12726 vsize=0 CPUtime=1.32
/proc/12727/stat : 12727 (java) Z 12726 12723 10811 0 -1 12 10814 0 1 0 124 8 0 0 16 0 2 0 1996622316 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12727/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 18956

[startup+3.10145 s]
/proc/loadavg: 2.09 2.01 2.00 3/83 12745
/proc/meminfo: memFree=1547264/2055920 swapFree=4180412/4192956
[pid=12723] ppid=12721 vsize=13600 CPUtime=1.36
/proc/12723/stat : 12723 (sugar) S 12721 12723 10811 0 -1 4194304 974 11226 0 1 3 1 124 8 15 0 1 0 1996622310 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12723/statm: 3400 797 370 3 0 500 0
[pid=12736] ppid=12723 vsize=5356 CPUtime=0
/proc/12736/stat : 12736 (sh) S 12723 12723 10811 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1996622465 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12736/statm: 1339 233 193 169 0 50 0
[pid=12737] ppid=12736 vsize=868640 CPUtime=1.52
/proc/12737/stat : 12737 (java) S 12736 12723 10811 0 -1 0 8973 0 1 0 146 6 0 0 18 0 9 0 1996622465 889487360 7979 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12737/statm: 217160 7979 2541 9 0 211735 0
[pid=12737/tid=12738] ppid=12736 vsize=868640 CPUtime=1
/proc/12737/task/12738/stat : 12738 (java) R 12736 12723 10811 0 -1 64 2691 0 1 0 98 2 0 0 25 0 9 0 1996622466 889487360 7979 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12739] ppid=12736 vsize=868640 CPUtime=0.27
/proc/12737/task/12739/stat : 12739 (java) R 12736 12723 10811 0 -1 64 4114 0 0 0 25 2 0 0 16 0 9 0 1996622467 889487360 7979 996147200 134512640 134550740 4294955952 18446744073709551615 102732002 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12740] ppid=12736 vsize=868640 CPUtime=0
/proc/12737/task/12740/stat : 12740 (java) S 12736 12723 10811 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1996622467 889487360 7979 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12741] ppid=12736 vsize=868640 CPUtime=0
/proc/12737/task/12741/stat : 12741 (java) S 12736 12723 10811 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1996622467 889487360 7979 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12742] ppid=12736 vsize=868640 CPUtime=0
/proc/12737/task/12742/stat : 12742 (java) S 12736 12723 10811 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996622469 889487360 7979 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12743] ppid=12736 vsize=868640 CPUtime=0.21
/proc/12737/task/12743/stat : 12743 (java) S 12736 12723 10811 0 -1 64 1471 0 0 0 21 0 0 0 16 0 9 0 1996622469 889487360 7979 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12744] ppid=12736 vsize=868640 CPUtime=0
/proc/12737/task/12744/stat : 12744 (java) S 12736 12723 10811 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1996622469 889487360 7979 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12745] ppid=12736 vsize=868640 CPUtime=0
/proc/12737/task/12745/stat : 12745 (java) S 12736 12723 10811 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1996622470 889487360 7979 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 887596

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

[startup+3.50152 s]
/proc/loadavg: 2.09 2.01 2.00 3/83 12745
/proc/meminfo: memFree=1536128/2055920 swapFree=4180412/4192956
[pid=12723] ppid=12721 vsize=13600 CPUtime=1.36
/proc/12723/stat : 12723 (sugar) S 12721 12723 10811 0 -1 4194304 974 11226 0 1 3 1 124 8 15 0 1 0 1996622310 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12723/statm: 3400 797 370 3 0 500 0
[pid=12736] ppid=12723 vsize=5356 CPUtime=0
/proc/12736/stat : 12736 (sh) S 12723 12723 10811 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1996622465 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12736/statm: 1339 233 193 169 0 50 0
[pid=12737] ppid=12736 vsize=868500 CPUtime=1.91
/proc/12737/stat : 12737 (java) S 12736 12723 10811 0 -1 0 9078 0 1 0 184 7 0 0 18 0 9 0 1996622465 889344000 7983 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12737/statm: 217125 7983 2565 9 0 211672 0
[pid=12737/tid=12738] ppid=12736 vsize=868500 CPUtime=1.32
/proc/12737/task/12738/stat : 12738 (java) R 12736 12723 10811 0 -1 64 2773 0 1 0 130 2 0 0 25 0 9 0 1996622466 889344000 7983 996147200 134512640 134550740 4294955952 18446744073709551615 4126992768 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12739] ppid=12736 vsize=868500 CPUtime=0.3
/proc/12737/task/12739/stat : 12739 (java) S 12736 12723 10811 0 -1 64 4114 0 0 0 27 3 0 0 16 0 9 0 1996622467 889344000 7983 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12740] ppid=12736 vsize=868500 CPUtime=0
/proc/12737/task/12740/stat : 12740 (java) S 12736 12723 10811 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1996622467 889344000 7983 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12741] ppid=12736 vsize=868500 CPUtime=0
/proc/12737/task/12741/stat : 12741 (java) S 12736 12723 10811 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1996622467 889344000 7983 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12742] ppid=12736 vsize=868500 CPUtime=0
/proc/12737/task/12742/stat : 12742 (java) S 12736 12723 10811 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996622469 889344000 7983 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12743] ppid=12736 vsize=868500 CPUtime=0.25
/proc/12737/task/12743/stat : 12743 (java) S 12736 12723 10811 0 -1 64 1494 0 0 0 25 0 0 0 15 0 9 0 1996622469 889344000 7983 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12744] ppid=12736 vsize=868500 CPUtime=0
/proc/12737/task/12744/stat : 12744 (java) S 12736 12723 10811 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1996622469 889344000 7983 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12737/tid=12745] ppid=12736 vsize=868500 CPUtime=0
/proc/12737/task/12745/stat : 12745 (java) S 12736 12723 10811 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1996622470 889344000 7983 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.27
Current children cumulated vsize (KiB) 887456

[startup+3.9016 s]
/proc/loadavg: 2.09 2.01 2.00 3/83 12745
/proc/meminfo: memFree=1536128/2055920 swapFree=4180412/4192956
[pid=12723] ppid=12721 vsize=13600 CPUtime=3.46
/proc/12723/stat : 12723 (sugar) S 12721 12723 10811 0 -1 4194304 1090 21110 0 2 3 1 320 22 16 0 1 0 1996622310 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12723/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 3.46
Current children cumulated vsize (KiB) 13600

[startup+4.00162 s]
/proc/loadavg: 2.09 2.01 2.00 3/83 12745
/proc/meminfo: memFree=1536128/2055920 swapFree=4180412/4192956
[pid=12723] ppid=12721 vsize=13600 CPUtime=3.46
/proc/12723/stat : 12723 (sugar) S 12721 12723 10811 0 -1 4194304 1090 21110 0 2 3 1 320 22 15 0 1 0 1996622310 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12723/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 3.46
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 4.06677
CPU time (s): 3.82142
CPU user time (s): 3.55146
CPU system time (s): 0.269958
CPU usage (%): 93.967
Max. virtual memory (cumulated for all children) (KiB): 887596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.55146
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26302
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= 6683
involuntary context switches= 6568

runsolver used 0.011998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-04 15:01:20
IDJOB=1073067
IDBENCH=56315
IDSOLVER=345
FILE ID=node21/1073067-1215176480
PBS_JOBID= 7877481
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/bmc/normalized-bmc-ibm-02-02.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-1073067-1215176480/watcher-1073067-1215176480 -o /tmp/evaluation-result-1073067-1215176480/solver-1073067-1215176480 -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-1073067-1215176480.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bce6a7316b7cc84cf09cdd52e0aabc09
RANDOM SEED=1583966200

node21.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:       1561464 kB
Buffers:         85656 kB
Cached:         324984 kB
SwapCached:       6608 kB
Active:         237132 kB
Inactive:       191660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561464 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            3340 kB
Writeback:           0 kB
Mapped:          25444 kB
Slab:            50924 kB
Committed_AS:  3457460 kB
PageTables:       1776 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= 66552 MiB
End job on node21 at 2008-07-04 15:01:25