Trace number 1048049

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 19.517 19.8349

General information on the benchmark

Namecsp/schurrLemma/
normalized-lemma-100-9-mod.xml
MD5SUM3386f4f322a7a484b46b823c691cf5d8
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.527919
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints2450
Maximum constraint arity3
Maximum domain size9
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2450
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 Thu Jul  3 01:39:38 2008
0.00/0.04	c 0	PID 18133
0.00/0.05	c 0	HOST node74.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1048049-1215041978.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-1048049-1215041978.xml' 'HOME/temp.csp'
0.04/0.70	c 1	1 domains, 100 variables, 1 predicates, 0 relations, 2450 constraints
0.04/0.73	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.73	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'
0.68/0.81	c 1	Parsing HOME/temp.csp
0.93/1.04	c 1	parsed 2552 expressions
0.93/1.05	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.93/1.05	c 1	Converting to clausal form CSP
1.12/1.23	c 2	converted 256 (10%) expressions
1.12/1.27	c 2	converted 511 (20%) expressions
1.12/1.29	c 2	converted 766 (30%) expressions
1.21/1.32	c 2	converted 1021 (40%) expressions
1.21/1.34	c 2	converted 1276 (50%) expressions
1.21/1.36	c 2	converted 1532 (60%) expressions
1.21/1.38	c 2	converted 1787 (70%) expressions
1.32/1.44	c 2	converted 2042 (80%) expressions
1.32/1.46	c 2	converted 2297 (90%) expressions
1.32/1.48	c 2	converted 2552 (100%) expressions
1.32/1.48	c 2	CSP : 100 integers, 0 booleans, 7350 clauses, largest domain size 9
1.32/1.48	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.48	c 2	Propagation in CSP
1.42/1.56	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.42/1.56	c 2	CSP : 100 integers, 0 booleans, 7350 clauses, largest domain size 9
1.42/1.56	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.42/1.57	c 2	Simplifing CSP by introducing new Boolean variables
1.61/1.70	c 2	CSP : 100 integers, 14700 booleans, 22050 clauses, largest domain size 9
1.61/1.70	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.61/1.77	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.61/1.80	c 2	10 (10%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.72/1.80	c 2	20 (20%) CSP integer variables are encoded (140 clauses, 1416 bytes)
1.72/1.80	c 2	30 (30%) CSP integer variables are encoded (210 clauses, 2186 bytes)
1.72/1.80	c 2	40 (40%) CSP integer variables are encoded (280 clauses, 2956 bytes)
1.72/1.80	c 2	50 (50%) CSP integer variables are encoded (350 clauses, 3726 bytes)
1.72/1.81	c 2	60 (60%) CSP integer variables are encoded (420 clauses, 4496 bytes)
1.72/1.81	c 2	70 (70%) CSP integer variables are encoded (490 clauses, 5266 bytes)
1.72/1.81	c 2	80 (80%) CSP integer variables are encoded (560 clauses, 6036 bytes)
1.72/1.81	c 2	90 (90%) CSP integer variables are encoded (630 clauses, 6806 bytes)
1.72/1.81	c 2	100 (100%) CSP integer variables are encoded (700 clauses, 7576 bytes)
1.72/1.89	c 2	2205 (10%) CSP clauses are encoded (14665 clauses, 212922 bytes)
1.81/1.93	c 2	4410 (20%) CSP clauses are encoded (28630 clauses, 424646 bytes)
1.81/1.96	c 2	6615 (30%) CSP clauses are encoded (42595 clauses, 636886 bytes)
1.81/1.99	c 2	8820 (40%) CSP clauses are encoded (56560 clauses, 849414 bytes)
1.91/2.02	c 2	11025 (50%) CSP clauses are encoded (70525 clauses, 1066978 bytes)
1.91/2.06	c 2	13230 (60%) CSP clauses are encoded (84490 clauses, 1287478 bytes)
1.91/2.09	c 3	15435 (70%) CSP clauses are encoded (98455 clauses, 1518888 bytes)
2.01/2.13	c 3	17640 (80%) CSP clauses are encoded (112420 clauses, 1754088 bytes)
2.01/2.16	c 3	19845 (90%) CSP clauses are encoded (126385 clauses, 1989288 bytes)
2.01/2.20	c 3	22050 (100%) CSP clauses are encoded (140350 clauses, 2224488 bytes)
2.01/2.20	c 3	22050 CSP clauses encoded
2.01/2.20	c 3	Writing map file : HOME/temp.map
2.11/2.21	c 3	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.11/2.21	c 3	SAT : 15500 SAT variables, 140350 SAT clauses, 2224488 bytes
2.11/2.21	c 3	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.11/2.25	c 3	SOLVING HOME/temp.cnf
2.11/2.25	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
19.30/19.66	c 20	DECODING HOME/temp.out WITH HOME/temp.map
19.30/19.66	c 20	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
19.40/19.75	c 20	Decoding HOME/temp.out
19.40/19.78	s UNSATISFIABLE
19.40/19.78	c 20	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
19.48/19.83	c 20	CPU 18.73 (0.03 0.01 18.7 0.76)
19.48/19.83	c 20	END Thu Jul  3 01:39:58 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-1048049-1215041978/watcher-1048049-1215041978 -o /tmp/evaluation-result-1048049-1215041978/solver-1048049-1215041978 -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-1048049-1215041978.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 1.97 1.83 4/73 18133
/proc/meminfo: memFree=959880/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=12268 CPUtime=0
/proc/18133/stat : 18133 (sugar) R 18131 18133 17148 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 1983148970 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 228774869605 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/18133/statm: 3067 316 241 3 0 167 0

[startup+0.05142 s]
/proc/loadavg: 2.00 1.97 1.83 4/73 18133
/proc/meminfo: memFree=959880/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=0.04
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 884 127 0 0 3 1 0 0 19 0 1 0 1983148970 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.105425 s]
/proc/loadavg: 2.00 1.97 1.83 4/73 18133
/proc/meminfo: memFree=959880/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=0.04
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1983148970 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301348 s]
/proc/loadavg: 2.00 1.97 1.83 4/73 18133
/proc/meminfo: memFree=959880/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=0.04
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1983148970 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701428 s]
/proc/loadavg: 2.00 1.97 1.83 4/73 18133
/proc/meminfo: memFree=959880/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=0.04
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 918 127 0 0 3 1 0 0 15 0 1 0 1983148970 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50258 s]
/proc/loadavg: 2.00 1.97 1.83 3/84 18155
/proc/meminfo: memFree=951336/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=0.68
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 974 5282 0 1 3 1 60 4 15 0 1 0 1983148970 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 797 370 3 0 500 0
[pid=18146] ppid=18133 vsize=5356 CPUtime=0
/proc/18146/stat : 18146 (sh) S 18133 18133 17148 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1983149044 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18146/statm: 1339 233 193 169 0 50 0
[pid=18147] ppid=18146 vsize=868272 CPUtime=0.74
/proc/18147/stat : 18147 (java) S 18146 18133 17148 0 -1 0 7321 0 1 0 69 5 0 0 18 0 9 0 1983149044 889110528 6550 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18147/statm: 217068 6550 2540 9 0 211643 0
[pid=18147/tid=18148] ppid=18146 vsize=868272 CPUtime=0.43
/proc/18147/task/18148/stat : 18148 (java) R 18146 18133 17148 0 -1 64 2673 0 1 0 42 1 0 0 23 0 9 0 1983149045 889110528 6550 996147200 134512640 134550740 4294955952 18446744073709551615 4126603872 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18147/tid=18149] ppid=18146 vsize=868272 CPUtime=0.11
/proc/18147/task/18149/stat : 18149 (java) S 18146 18133 17148 0 -1 64 2503 0 0 0 10 1 0 0 16 0 9 0 1983149046 889110528 6550 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18147/tid=18150] ppid=18146 vsize=868272 CPUtime=0
/proc/18147/task/18150/stat : 18150 (java) S 18146 18133 17148 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1983149047 889110528 6550 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18147/tid=18151] ppid=18146 vsize=868272 CPUtime=0
/proc/18147/task/18151/stat : 18151 (java) S 18146 18133 17148 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1983149047 889110528 6550 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18147/tid=18152] ppid=18146 vsize=868272 CPUtime=0
/proc/18147/task/18152/stat : 18152 (java) S 18146 18133 17148 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1983149049 889110528 6550 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18147/tid=18153] ppid=18146 vsize=868272 CPUtime=0.17
/proc/18147/task/18153/stat : 18153 (java) S 18146 18133 17148 0 -1 64 1452 0 0 0 17 0 0 0 16 0 9 0 1983149049 889110528 6550 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18147/tid=18154] ppid=18146 vsize=868272 CPUtime=0
/proc/18147/task/18154/stat : 18154 (java) S 18146 18133 17148 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1983149049 889110528 6550 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18147/tid=18155] ppid=18146 vsize=868272 CPUtime=0
/proc/18147/task/18155/stat : 18155 (java) S 18146 18133 17148 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1983149049 889110528 6550 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 887228

[startup+3.10189 s]
/proc/loadavg: 2.00 1.97 1.83 3/84 18155
/proc/meminfo: memFree=933608/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=2.13
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 1022 14589 0 2 3 1 197 12 16 0 1 0 1983148970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 2.13
Current children cumulated vsize (KiB) 13600

[startup+6.30252 s]
/proc/loadavg: 2.00 1.97 1.83 3/76 18157
/proc/meminfo: memFree=949608/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=2.13
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 1022 14589 0 2 3 1 197 12 16 0 1 0 1983148970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 798 370 3 0 500 0
[pid=18156] ppid=18133 vsize=5356 CPUtime=0
/proc/18156/stat : 18156 (sh) S 18133 18133 17148 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1983149196 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18156/statm: 1339 232 193 169 0 50 0
[pid=18157] ppid=18156 vsize=6336 CPUtime=4
/proc/18157/stat : 18157 (picosat) R 18156 18133 17148 0 -1 4194304 1463 0 0 0 340 60 0 0 25 0 1 0 1983149196 6488064 1447 996147200 134512640 134931368 4294956256 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/18157/statm: 1584 1447 42 102 0 1479 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25292

[startup+12.7018 s]
/proc/loadavg: 2.00 1.97 1.83 3/76 18157
/proc/meminfo: memFree=948072/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=2.13
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 1022 14589 0 2 3 1 197 12 16 0 1 0 1983148970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 798 370 3 0 500 0
[pid=18156] ppid=18133 vsize=5356 CPUtime=0
/proc/18156/stat : 18156 (sh) S 18133 18133 17148 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1983149196 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18156/statm: 1339 232 193 169 0 50 0
[pid=18157] ppid=18156 vsize=7852 CPUtime=10.33
/proc/18157/stat : 18157 (picosat) R 18156 18133 17148 0 -1 4194304 1897 0 0 0 973 60 0 0 25 0 1 0 1983149196 8040448 1872 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18157/statm: 1963 1872 48 102 0 1858 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 26808

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

[startup+15.9024 s]
/proc/loadavg: 2.00 1.97 1.83 3/76 18157
/proc/meminfo: memFree=947880/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=2.13
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 1022 14589 0 2 3 1 197 12 16 0 1 0 1983148970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 798 370 3 0 500 0
[pid=18156] ppid=18133 vsize=5356 CPUtime=0
/proc/18156/stat : 18156 (sh) S 18133 18133 17148 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1983149196 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18156/statm: 1339 232 193 169 0 50 0
[pid=18157] ppid=18156 vsize=7852 CPUtime=13.5
/proc/18157/stat : 18157 (picosat) R 18156 18133 17148 0 -1 4194304 1897 0 0 0 1290 60 0 0 25 0 1 0 1983149196 8040448 1872 996147200 134512640 134931368 4294956256 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/18157/statm: 1963 1872 48 102 0 1858 0
Current children cumulated CPU time (s) 15.63
Current children cumulated vsize (KiB) 26808

[startup+17.5017 s]
/proc/loadavg: 2.00 1.97 1.83 3/76 18157
/proc/meminfo: memFree=947816/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=2.13
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 1022 14589 0 2 3 1 197 12 16 0 1 0 1983148970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 798 370 3 0 500 0
[pid=18156] ppid=18133 vsize=5356 CPUtime=0
/proc/18156/stat : 18156 (sh) S 18133 18133 17148 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1983149196 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18156/statm: 1339 232 193 169 0 50 0
[pid=18157] ppid=18156 vsize=7852 CPUtime=15.09
/proc/18157/stat : 18157 (picosat) R 18156 18133 17148 0 -1 4194304 1904 0 0 0 1449 60 0 0 25 0 1 0 1983149196 8040448 1879 996147200 134512640 134931368 4294956256 18446744073709551615 134525870 0 0 4096 0 0 0 0 17 1 0 0
/proc/18157/statm: 1963 1879 48 102 0 1858 0
Current children cumulated CPU time (s) 17.22
Current children cumulated vsize (KiB) 26808

[startup+19.102 s]
/proc/loadavg: 2.00 1.97 1.83 3/76 18157
/proc/meminfo: memFree=947816/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=2.13
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 1022 14589 0 2 3 1 197 12 16 0 1 0 1983148970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 798 370 3 0 500 0
[pid=18156] ppid=18133 vsize=5356 CPUtime=0
/proc/18156/stat : 18156 (sh) S 18133 18133 17148 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1983149196 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18156/statm: 1339 232 193 169 0 50 0
[pid=18157] ppid=18156 vsize=7852 CPUtime=16.67
/proc/18157/stat : 18157 (picosat) R 18156 18133 17148 0 -1 4194304 1904 0 0 0 1607 60 0 0 25 0 1 0 1983149196 8040448 1879 996147200 134512640 134931368 4294956256 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/18157/statm: 1963 1879 48 102 0 1858 0
Current children cumulated CPU time (s) 18.8
Current children cumulated vsize (KiB) 26808

[startup+19.5011 s]
/proc/loadavg: 2.00 1.97 1.83 3/76 18157
/proc/meminfo: memFree=947816/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=2.13
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 1022 14589 0 2 3 1 197 12 16 0 1 0 1983148970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 798 370 3 0 500 0
[pid=18156] ppid=18133 vsize=5356 CPUtime=0
/proc/18156/stat : 18156 (sh) S 18133 18133 17148 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1983149196 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18156/statm: 1339 232 193 169 0 50 0
[pid=18157] ppid=18156 vsize=7852 CPUtime=17.07
/proc/18157/stat : 18157 (picosat) R 18156 18133 17148 0 -1 4194304 1904 0 0 0 1647 60 0 0 25 0 1 0 1983149196 8040448 1879 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18157/statm: 1963 1879 48 102 0 1858 0
Current children cumulated CPU time (s) 19.2
Current children cumulated vsize (KiB) 26808

[startup+19.7011 s]
/proc/loadavg: 2.00 1.97 1.83 3/80 18163
/proc/meminfo: memFree=952456/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=19.38
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 1070 16780 0 2 3 1 1861 73 17 0 1 0 1983148970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 798 370 3 0 500 0
[pid=18158] ppid=18133 vsize=5356 CPUtime=0
/proc/18158/stat : 18158 (sh) S 18133 18133 17148 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1983150937 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18158/statm: 1339 233 193 169 0 50 0
[pid=18159] ppid=18158 vsize=859832 CPUtime=0.02
/proc/18159/stat : 18159 (java) S 18158 18133 17148 0 -1 0 1823 0 1 0 1 1 0 0 18 0 5 0 1983150937 880467968 1450 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/18159/statm: 214958 1450 835 9 0 209937 0
[pid=18159/tid=18160] ppid=18158 vsize=859832 CPUtime=0.01
/proc/18159/task/18160/stat : 18160 (java) R 18158 18133 17148 0 -1 64 1130 0 1 0 1 0 0 0 16 0 5 0 1983150938 880467968 1450 996147200 134512640 134550740 4294956000 18446744073709551615 102495440 0 4 0 16784584 0 0 0 -1 1 0 0
[pid=18159/tid=18161] ppid=18158 vsize=859832 CPUtime=0
/proc/18159/task/18161/stat : 18161 (java) S 18158 18133 17148 0 -1 64 4 0 0 0 0 0 0 0 18 0 5 0 1983150939 880467968 1450 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16784584 0 0 0 -1 1 0 0
[pid=18159/tid=18162] ppid=18158 vsize=859832 CPUtime=0
/proc/18159/task/18162/stat : 18162 (java) S 18158 18133 17148 0 -1 64 10 0 0 0 0 0 0 0 19 0 5 0 1983150939 880467968 1450 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
[pid=18159/tid=18163] ppid=18158 vsize=859832 CPUtime=0
/proc/18159/task/18163/stat : 18163 (java) S 18158 18133 17148 0 -1 64 4 0 0 0 0 0 0 0 20 0 5 0 1983150940 880467968 1450 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 19.4
Current children cumulated vsize (KiB) 878788

[startup+19.8062 s]
/proc/loadavg: 2.00 1.97 1.83 3/80 18163
/proc/meminfo: memFree=952456/2055920 swapFree=4179604/4192956
[pid=18133] ppid=18131 vsize=13600 CPUtime=19.38
/proc/18133/stat : 18133 (sugar) S 18131 18133 17148 0 -1 4194304 1088 16780 0 2 3 1 1861 73 16 0 1 0 1983148970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18133/statm: 3400 798 370 3 0 500 0
[pid=18158] ppid=18133 vsize=5356 CPUtime=0
/proc/18158/stat : 18158 (sh) S 18133 18133 17148 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1983150937 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18158/statm: 1339 233 193 169 0 50 0
[pid=18159] ppid=18158 vsize=863748 CPUtime=0.1
/proc/18159/stat : 18159 (java) S 18158 18133 17148 0 -1 0 3353 0 1 0 8 2 0 0 18 0 9 0 1983150937 884477952 2823 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18159/statm: 215937 2823 1676 9 0 210512 0
[pid=18159/tid=18160] ppid=18158 vsize=863748 CPUtime=0.07
/proc/18159/task/18160/stat : 18160 (java) S 18158 18133 17148 0 -1 64 2433 0 1 0 6 1 0 0 20 0 9 0 1983150938 884477952 2823 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18159/tid=18161] ppid=18158 vsize=863748 CPUtime=0
/proc/18159/task/18161/stat : 18161 (java) S 18158 18133 17148 0 -1 64 4 0 0 0 0 0 0 0 18 0 9 0 1983150939 884477952 2823 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18159/tid=18162] ppid=18158 vsize=863748 CPUtime=0
/proc/18159/task/18162/stat : 18162 (java) S 18158 18133 17148 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1983150939 884477952 2823 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18159/tid=18163] ppid=18158 vsize=863748 CPUtime=0
/proc/18159/task/18163/stat : 18163 (java) S 18158 18133 17148 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1983150940 884477952 2823 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 19.48
Current children cumulated vsize (KiB) 882704

Child status: 0
Real time (s): 19.8349
CPU time (s): 19.517
CPU user time (s): 18.7392
CPU system time (s): 0.777881
CPU usage (%): 98.3975
Max. virtual memory (cumulated for all children) (KiB): 887452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.7392
system time used= 0.777881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21570
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= 2772
involuntary context switches= 2989

runsolver used 0.026995 second user time and 0.078987 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-03 01:39:38
IDJOB=1048049
IDBENCH=54345
IDSOLVER=345
FILE ID=node74/1048049-1215041978
PBS_JOBID= 7875029
Free space on /tmp= 103212 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/schurrLemma/normalized-lemma-100-9-mod.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-1048049-1215041978/watcher-1048049-1215041978 -o /tmp/evaluation-result-1048049-1215041978/solver-1048049-1215041978 -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-1048049-1215041978.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3386f4f322a7a484b46b823c691cf5d8
RANDOM SEED=758939512

node74.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:        960360 kB
Buffers:         40124 kB
Cached:         173064 kB
SwapCached:       6520 kB
Active:         942260 kB
Inactive:        92364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        960360 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:         829312 kB
Slab:            44496 kB
Committed_AS:  4764008 kB
PageTables:       3372 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= 103208 MiB
End job on node74 at 2008-07-03 01:39:58