Trace number 1037703

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 10.3304 10.5605

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-6_ext.xml
MD5SUMb99e09050d1e5a990b013139f5dfdb16
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.98824
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Wed Jul  2 03:33:27 2008
0.00/0.05	c 0	PID 15022
0.00/0.05	c 0	HOST node62.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1037703-1214962407.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1037703-1214962407.xml' 'HOME/temp.csp'
0.04/0.79	c 1	21 domains, 400 variables, 0 predicates, 21 relations, 5540 constraints
0.04/0.84	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.84	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'
0.76/0.92	c 1	Parsing HOME/temp.csp
1.01/1.17	c 1	parsed 5982 expressions
1.01/1.18	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.01/1.18	c 1	Converting to clausal form CSP
1.10/1.23	c 1	converted 599 (10%) expressions
1.10/1.25	c 1	converted 1197 (20%) expressions
1.10/1.27	c 1	converted 1795 (30%) expressions
1.20/1.35	c 1	converted 2393 (40%) expressions
1.30/1.41	c 1	converted 2991 (50%) expressions
1.30/1.43	c 1	converted 3590 (60%) expressions
1.30/1.45	c 1	converted 4188 (70%) expressions
1.30/1.46	c 1	converted 4786 (80%) expressions
1.30/1.47	c 1	converted 5384 (90%) expressions
1.40/1.54	c 1	converted 5982 (100%) expressions
1.40/1.55	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.40/1.55	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.55	c 1	Propagation in CSP
1.40/1.55	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.40/1.55	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.40/1.55	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.56	c 1	Simplifing CSP by introducing new Boolean variables
1.40/1.56	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.40/1.56	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.50/1.63	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.50/1.65	c 2	40 (10%) CSP integer variables are encoded (324 clauses, 3424 bytes)
1.50/1.65	c 2	80 (20%) CSP integer variables are encoded (684 clauses, 7384 bytes)
1.50/1.65	c 2	120 (30%) CSP integer variables are encoded (1026 clauses, 11305 bytes)
1.50/1.65	c 2	160 (40%) CSP integer variables are encoded (1368 clauses, 15751 bytes)
1.50/1.66	c 2	200 (50%) CSP integer variables are encoded (1710 clauses, 20197 bytes)
1.50/1.66	c 2	240 (60%) CSP integer variables are encoded (2052 clauses, 24643 bytes)
1.50/1.66	c 2	280 (70%) CSP integer variables are encoded (2376 clauses, 28855 bytes)
1.50/1.66	c 2	320 (80%) CSP integer variables are encoded (2718 clauses, 33301 bytes)
1.50/1.66	c 2	360 (90%) CSP integer variables are encoded (3042 clauses, 37513 bytes)
1.50/1.66	c 2	400 (100%) CSP integer variables are encoded (3366 clauses, 41725 bytes)
1.59/1.75	c 2	554 (10%) CSP clauses are encoded (6884 clauses, 105007 bytes)
1.68/1.80	c 2	1108 (20%) CSP clauses are encoded (10174 clauses, 167453 bytes)
1.68/1.83	c 2	1662 (30%) CSP clauses are encoded (13711 clauses, 235327 bytes)
1.68/1.87	c 2	2216 (40%) CSP clauses are encoded (17780 clauses, 315694 bytes)
1.79/1.91	c 2	2770 (50%) CSP clauses are encoded (21412 clauses, 394644 bytes)
1.79/1.95	c 2	3324 (60%) CSP clauses are encoded (25120 clauses, 475582 bytes)
1.79/1.98	c 2	3878 (70%) CSP clauses are encoded (28448 clauses, 547397 bytes)
1.89/2.01	c 2	4432 (80%) CSP clauses are encoded (31776 clauses, 619390 bytes)
1.89/2.05	c 2	4986 (90%) CSP clauses are encoded (35408 clauses, 698460 bytes)
1.89/2.08	c 2	5540 (100%) CSP clauses are encoded (38660 clauses, 768737 bytes)
1.89/2.08	c 2	5540 CSP clauses encoded
1.89/2.08	c 2	Writing map file : HOME/temp.map
1.89/2.09	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.89/2.09	c 2	SAT : 3553 SAT variables, 38660 SAT clauses, 768737 bytes
1.89/2.09	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.98/2.15	c 2	SOLVING HOME/temp.cnf
1.98/2.15	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
10.06/10.34	c 10	DECODING HOME/temp.out WITH HOME/temp.map
10.06/10.34	c 10	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
10.12/10.42	c 10	Decoding HOME/temp.out
10.12/10.51	s SATISFIABLE
10.12/10.53	v 0 16 17 18 7 14 4 5 12 9 8 15 19 6 2 11 3 1 10 13 10 6 5 12 4 8 3 14 1 11 7 13 9 0 16 2 15 19 18 17 8 0 15 5 10 11 12 9 18 2 19 1 17 3 14 6 16 13 4 7 14 4 1 16 3 15 7 8 6 13 12 5 11 19 18 9 2 0 17 10 2 19 10 3 11 7 6 13 9 17 1 12 14 16 4 8 18 15 0 5 7 1 18 4 14 12 17 3 11 16 5 8 6 13 19 10 0 2 15 9 15 11 7 6 18 9 13 17 8 1 3 16 2 4 5 14 12 10 19 0 6 3 11 7 15 18 0 2 13 5 10 19 12 17 8 1 4 9 14 16 5 2 0 15 1 16 19 18 4 8 6 10 7 11 12 13 17 3 9 14 1 18 4 10 2 19 5 0 15 12 14 9 16 8 13 17 7 11 6 3 11 15 9 13 16 4 8 10 19 7 17 6 0 18 1 3 14 5 2 12 16 8 19 14 13 5 1 6 2 4 0 18 15 9 17 7 10 12 3 11 12 5 14 9 19 17 2 1 16 0 15 4 3 7 10 18 11 6 13 8 9 17 12 2 0 13 11 15 14 18 4 7 8 10 3 19 5 16 1 6 3 12 13 17 9 2 10 7 5 14 18 0 1 15 6 16 8 4 11 19 13 14 8 0 6 1 15 4 3 19 11 17 10 5 7 12 9 18 16 2 19 10 16 8 5 3 18 11 17 6 9 2 13 12 0 15 1 14 7 4 17 9 6 1 12 0 16 19 10 3 2 11 5 14 15 4 13 7 8 18 18 7 3 19 8 10 9 16 0 15 13 14 4 2 11 5 6 17 12 1 4 13 2 11 17 6 14 12 7 10 16 3 18 1 9 0 19 8 5 15
10.12/10.53	c 10	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
10.12/10.56	c 10	CPU 9.95 (0.03 0.01 9.92 0.35)
10.12/10.56	c 10	END Wed Jul  2 03:33:37 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-1037703-1214962407/watcher-1037703-1214962407 -o /tmp/evaluation-result-1037703-1214962407/solver-1037703-1214962407 -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-1037703-1214962407.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: 2.00 2.00 2.01 4/84 15022
/proc/meminfo: memFree=1392584/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=12268 CPUtime=0
/proc/15022/stat : 15022 (sugar) R 15020 15022 13323 0 -1 4194304 337 0 0 0 0 0 0 0 22 0 1 0 1975212435 12562432 305 996147200 4194304 4206940 548682068608 18446744073709551615 236455757616 0 0 4224 0 0 0 0 17 1 0 0
/proc/15022/statm: 3067 305 231 3 0 167 0

[startup+0.090232 s]
/proc/loadavg: 2.00 2.00 2.01 4/84 15022
/proc/meminfo: memFree=1392584/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=13600 CPUtime=0.04
/proc/15022/stat : 15022 (sugar) S 15020 15022 13323 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975212435 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15022/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102235 s]
/proc/loadavg: 2.00 2.00 2.01 4/84 15022
/proc/meminfo: memFree=1392584/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=13600 CPUtime=0.04
/proc/15022/stat : 15022 (sugar) S 15020 15022 13323 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975212435 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15022/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301269 s]
/proc/loadavg: 2.00 2.00 2.01 4/84 15022
/proc/meminfo: memFree=1392584/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=13600 CPUtime=0.04
/proc/15022/stat : 15022 (sugar) S 15020 15022 13323 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975212435 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15022/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.702354 s]
/proc/loadavg: 2.00 2.00 2.01 4/84 15022
/proc/meminfo: memFree=1392584/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=13600 CPUtime=0.04
/proc/15022/stat : 15022 (sugar) S 15020 15022 13323 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975212435 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15022/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50152 s]
/proc/loadavg: 2.08 2.02 2.01 3/95 15044
/proc/meminfo: memFree=1384880/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=13600 CPUtime=0.76
/proc/15022/stat : 15022 (sugar) S 15020 15022 13323 0 -1 4194304 974 6822 0 1 3 1 68 4 15 0 1 0 1975212435 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15022/statm: 3400 797 370 3 0 500 0
[pid=15035] ppid=15022 vsize=5356 CPUtime=0
/proc/15035/stat : 15035 (sh) S 15022 15022 13323 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1975212519 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15035/statm: 1339 233 193 169 0 50 0
[pid=15036] ppid=15035 vsize=868352 CPUtime=0.64
/proc/15036/stat : 15036 (java) S 15035 15022 13323 0 -1 0 7993 0 1 0 60 4 0 0 18 0 9 0 1975212519 889192448 7242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15036/statm: 217088 7242 2540 9 0 211663 0
[pid=15036/tid=15037] ppid=15035 vsize=868352 CPUtime=0.31
/proc/15036/task/15037/stat : 15037 (java) R 15035 15022 13323 0 -1 64 2637 0 1 0 30 1 0 0 18 0 9 0 1975212520 889192448 7242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15036/tid=15038] ppid=15035 vsize=868352 CPUtime=0.15
/proc/15036/task/15038/stat : 15038 (java) R 15035 15022 13323 0 -1 64 3250 0 0 0 14 1 0 0 16 0 9 0 1975212521 889192448 7242 996147200 134512640 134550740 4294955952 18446744073709551615 103735747 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15036/tid=15039] ppid=15035 vsize=868352 CPUtime=0
/proc/15036/task/15039/stat : 15039 (java) S 15035 15022 13323 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1975212521 889192448 7242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15036/tid=15040] ppid=15035 vsize=868352 CPUtime=0
/proc/15036/task/15040/stat : 15040 (java) S 15035 15022 13323 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975212521 889192448 7242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15036/tid=15041] ppid=15035 vsize=868352 CPUtime=0
/proc/15036/task/15041/stat : 15041 (java) S 15035 15022 13323 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975212523 889192448 7242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15036/tid=15042] ppid=15035 vsize=868352 CPUtime=0.14
/proc/15036/task/15042/stat : 15042 (java) S 15035 15022 13323 0 -1 64 1414 0 0 0 14 0 0 0 16 0 9 0 1975212523 889192448 7242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15036/tid=15043] ppid=15035 vsize=868352 CPUtime=0
/proc/15036/task/15043/stat : 15043 (java) S 15035 15022 13323 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975212523 889192448 7242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15036/tid=15044] ppid=15035 vsize=868352 CPUtime=0
/proc/15036/task/15044/stat : 15044 (java) S 15035 15022 13323 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975212523 889192448 7242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 887308

[startup+3.10181 s]
/proc/loadavg: 2.08 2.02 2.01 2/95 15044
/proc/meminfo: memFree=1369968/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=13600 CPUtime=2
/proc/15022/stat : 15022 (sugar) S 15020 15022 13323 0 -1 4194304 1022 15323 0 2 3 1 185 11 16 0 1 0 1975212435 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15022/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 13600

[startup+6.30144 s]
/proc/loadavg: 2.08 2.02 2.01 3/87 15046
/proc/meminfo: memFree=1387568/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=13600 CPUtime=2
/proc/15022/stat : 15022 (sugar) S 15020 15022 13323 0 -1 4194304 1022 15323 0 2 3 1 185 11 16 0 1 0 1975212435 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15022/statm: 3400 799 370 3 0 500 0
[pid=15045] ppid=15022 vsize=5356 CPUtime=0
/proc/15045/stat : 15045 (sh) S 15022 15022 13323 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975212650 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15045/statm: 1339 232 193 169 0 50 0
[pid=15046] ppid=15045 vsize=2268 CPUtime=4.1
/proc/15046/stat : 15046 (picosat) R 15045 15022 13323 0 -1 4194304 504 0 0 0 390 20 0 0 25 0 1 0 1975212650 2322432 488 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 567 488 48 102 0 462 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 21224

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

[startup+7.90175 s]
/proc/loadavg: 2.07 2.02 2.01 3/87 15046
/proc/meminfo: memFree=1387440/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=13600 CPUtime=2
/proc/15022/stat : 15022 (sugar) S 15020 15022 13323 0 -1 4194304 1022 15323 0 2 3 1 185 11 16 0 1 0 1975212435 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15022/statm: 3400 799 370 3 0 500 0
[pid=15045] ppid=15022 vsize=5356 CPUtime=0
/proc/15045/stat : 15045 (sh) S 15022 15022 13323 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975212650 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15045/statm: 1339 232 193 169 0 50 0
[pid=15046] ppid=15045 vsize=2400 CPUtime=5.68
/proc/15046/stat : 15046 (picosat) R 15045 15022 13323 0 -1 4194304 530 0 0 0 548 20 0 0 25 0 1 0 1975212650 2457600 514 996147200 134512640 134931368 4294956256 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 600 514 48 102 0 495 0
Current children cumulated CPU time (s) 7.68
Current children cumulated vsize (KiB) 21356

[startup+9.50106 s]
/proc/loadavg: 2.07 2.02 2.01 3/87 15046
/proc/meminfo: memFree=1387440/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=13600 CPUtime=2
/proc/15022/stat : 15022 (sugar) S 15020 15022 13323 0 -1 4194304 1022 15323 0 2 3 1 185 11 16 0 1 0 1975212435 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15022/statm: 3400 799 370 3 0 500 0
[pid=15045] ppid=15022 vsize=5356 CPUtime=0
/proc/15045/stat : 15045 (sh) S 15022 15022 13323 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975212650 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15045/statm: 1339 232 193 169 0 50 0
[pid=15046] ppid=15045 vsize=2400 CPUtime=7.26
/proc/15046/stat : 15046 (picosat) R 15045 15022 13323 0 -1 4194304 539 0 0 0 706 20 0 0 25 0 1 0 1975212650 2457600 523 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 600 523 48 102 0 495 0
Current children cumulated CPU time (s) 9.26
Current children cumulated vsize (KiB) 21356

[startup+10.3022 s]
/proc/loadavg: 2.07 2.02 2.01 3/87 15046
/proc/meminfo: memFree=1387376/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=13600 CPUtime=2
/proc/15022/stat : 15022 (sugar) S 15020 15022 13323 0 -1 4194304 1022 15323 0 2 3 1 185 11 16 0 1 0 1975212435 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15022/statm: 3400 799 370 3 0 500 0
[pid=15045] ppid=15022 vsize=5356 CPUtime=0
/proc/15045/stat : 15045 (sh) S 15022 15022 13323 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1975212650 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15045/statm: 1339 232 193 169 0 50 0
[pid=15046] ppid=15045 vsize=2400 CPUtime=8.06
/proc/15046/stat : 15046 (picosat) R 15045 15022 13323 0 -1 4194304 539 0 0 0 786 20 0 0 25 0 1 0 1975212650 2457600 523 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 600 523 48 102 0 495 0
Current children cumulated CPU time (s) 10.06
Current children cumulated vsize (KiB) 21356

[startup+10.5023 s]
/proc/loadavg: 2.07 2.02 2.01 3/87 15046
/proc/meminfo: memFree=1387376/2055920 swapFree=4179412/4192956
[pid=15022] ppid=15020 vsize=13600 CPUtime=10.12
/proc/15022/stat : 15022 (sugar) S 15020 15022 13323 0 -1 4194304 1091 16153 0 2 3 1 976 32 16 0 1 0 1975212435 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15022/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 10.12
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 10.5605
CPU time (s): 10.3304
CPU user time (s): 9.95849
CPU system time (s): 0.371943
CPU usage (%): 97.8213
Max. virtual memory (cumulated for all children) (KiB): 887420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.95849
system time used= 0.371943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21167
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= 2792
involuntary context switches= 3054

runsolver used 0.019996 second user time and 0.040993 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-02 03:33:27
IDJOB=1037703
IDBENCH=53523
IDSOLVER=345
FILE ID=node62/1037703-1214962407
PBS_JOBID= 7870209
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-6_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-1037703-1214962407/watcher-1037703-1214962407 -o /tmp/evaluation-result-1037703-1214962407/solver-1037703-1214962407 -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-1037703-1214962407.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b99e09050d1e5a990b013139f5dfdb16
RANDOM SEED=378235057

node62.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		: 3000.259
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		: 3000.259
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:       1393064 kB
Buffers:         57104 kB
Cached:         388552 kB
SwapCached:       6680 kB
Active:         206636 kB
Inactive:       382588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1393064 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1688 kB
Writeback:           0 kB
Mapped:         155056 kB
Slab:            58304 kB
Committed_AS:  4584992 kB
PageTables:       2124 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= 66552 MiB
End job on node62 at 2008-07-02 03:33:37