Trace number 1088228

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 10.6534 10.9168

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f6.xml
MD5SUM163d0acbf2787f2fb72755b9c783567a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.92255
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size38
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
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 Sat Jul  5 10:23:19 2008
0.00/0.05	c 0	PID 19393
0.00/0.05	c 0	HOST node3.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1088228-1215246198.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-1088228-1215246198.xml' 'HOME/temp.csp'
0.03/0.84	c 0	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.03/0.89	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.89	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'
0.81/0.98	c 1	Parsing HOME/temp.csp
1.10/1.22	c 1	parsed 4790 expressions
1.10/1.23	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.10/1.23	c 1	Converting to clausal form CSP
1.10/1.26	c 1	converted 479 (10%) expressions
1.49/1.66	c 1	converted 958 (20%) expressions
1.99/2.10	c 2	converted 1437 (30%) expressions
2.28/2.50	c 2	converted 1916 (40%) expressions
2.78/2.91	c 3	converted 2395 (50%) expressions
3.18/3.39	c 3	converted 2874 (60%) expressions
3.57/3.73	c 3	converted 3353 (70%) expressions
3.98/4.11	c 4	converted 3832 (80%) expressions
4.27/4.49	c 4	converted 4311 (90%) expressions
4.77/4.91	c 5	converted 4790 (100%) expressions
4.77/4.91	c 5	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 38
4.77/4.91	c 5	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.77/4.91	c 5	Propagation in CSP
5.36/5.58	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.36/5.58	c 5	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 38
5.36/5.58	c 5	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.36/5.58	c 5	Simplifing CSP by introducing new Boolean variables
5.56/5.72	c 5	CSP : 680 integers, 8206 booleans, 12989 clauses, largest domain size 38
5.56/5.72	c 5	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.65/5.81	c 5	Encoding CSP to SAT : HOME/temp.cnf
5.65/5.87	c 5	68 (10%) CSP integer variables are encoded (2378 clauses, 28825 bytes)
5.75/5.90	c 6	136 (20%) CSP integer variables are encoded (4638 clauses, 58205 bytes)
5.75/5.92	c 6	204 (30%) CSP integer variables are encoded (7022 clauses, 89197 bytes)
5.75/5.94	c 6	272 (40%) CSP integer variables are encoded (9106 clauses, 116289 bytes)
5.75/5.95	c 6	340 (50%) CSP integer variables are encoded (11190 clauses, 146346 bytes)
5.75/5.97	c 6	408 (60%) CSP integer variables are encoded (13414 clauses, 179706 bytes)
5.75/5.99	c 6	476 (70%) CSP integer variables are encoded (15462 clauses, 210426 bytes)
5.85/6.01	c 6	544 (80%) CSP integer variables are encoded (17602 clauses, 242526 bytes)
5.85/6.03	c 6	612 (90%) CSP integer variables are encoded (19700 clauses, 273996 bytes)
5.85/6.05	c 6	680 (100%) CSP integer variables are encoded (21836 clauses, 306036 bytes)
6.05/6.24	c 6	1299 (10%) CSP clauses are encoded (51394 clauses, 871173 bytes)
6.24/6.43	c 6	2598 (20%) CSP clauses are encoded (81535 clauses, 1470088 bytes)
6.34/6.57	c 6	3897 (30%) CSP clauses are encoded (108507 clauses, 2003048 bytes)
6.53/6.74	c 6	5196 (40%) CSP clauses are encoded (138375 clauses, 2598753 bytes)
6.64/6.89	c 7	6495 (50%) CSP clauses are encoded (167057 clauses, 3166409 bytes)
6.84/7.03	c 7	7794 (60%) CSP clauses are encoded (193761 clauses, 3695575 bytes)
6.94/7.17	c 7	9093 (70%) CSP clauses are encoded (220204 clauses, 4232357 bytes)
7.14/7.31	c 7	10392 (80%) CSP clauses are encoded (247141 clauses, 4797802 bytes)
7.24/7.46	c 7	11691 (90%) CSP clauses are encoded (273944 clauses, 5355850 bytes)
7.43/7.61	c 7	12989 (100%) CSP clauses are encoded (300912 clauses, 5912971 bytes)
7.43/7.61	c 7	12989 CSP clauses encoded
7.43/7.62	c 7	Writing map file : HOME/temp.map
7.43/7.64	c 7	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.43/7.64	c 7	SAT : 30722 SAT variables, 300912 SAT clauses, 5912971 bytes
7.43/7.64	c 7	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.43/7.69	c 7	SOLVING HOME/temp.cnf
7.43/7.69	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
10.16/10.49	c 10	DECODING HOME/temp.out WITH HOME/temp.map
10.16/10.49	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'
10.25/10.57	c 10	Decoding HOME/temp.out
10.25/10.86	s UNSATISFIABLE
10.25/10.86	c 10	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
10.61/10.91	c 11	CPU 8.94 (0.04 0 8.9 1.68)
10.61/10.91	c 11	END Sat Jul  5 10:23:30 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-1088228-1215246198/watcher-1088228-1215246198 -o /tmp/evaluation-result-1088228-1215246198/solver-1088228-1215246198 -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-1088228-1215246198.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 2.00 4/72 19393
/proc/meminfo: memFree=1811504/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=12268 CPUtime=0
/proc/19393/stat : 19393 (sugar) R 19391 19393 17749 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 2003595274 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 233632922213 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/19393/statm: 3067 316 241 3 0 167 0

[startup+0.055579 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 19393
/proc/meminfo: memFree=1811504/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=13600 CPUtime=0.03
/proc/19393/stat : 19393 (sugar) S 19391 19393 17749 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2003595274 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19393/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102645 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 19393
/proc/meminfo: memFree=1811504/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=13600 CPUtime=0.03
/proc/19393/stat : 19393 (sugar) S 19391 19393 17749 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2003595274 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19393/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301238 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 19393
/proc/meminfo: memFree=1811504/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=13600 CPUtime=0.03
/proc/19393/stat : 19393 (sugar) S 19391 19393 17749 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2003595274 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19393/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701284 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 19393
/proc/meminfo: memFree=1811504/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=13600 CPUtime=0.03
/proc/19393/stat : 19393 (sugar) S 19391 19393 17749 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2003595274 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19393/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50235 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19415
/proc/meminfo: memFree=1804760/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=13600 CPUtime=0.81
/proc/19393/stat : 19393 (sugar) S 19391 19393 17749 0 -1 4194304 973 7094 0 1 3 0 73 5 15 0 1 0 2003595274 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19393/statm: 3400 797 370 3 0 500 0
[pid=19406] ppid=19393 vsize=5356 CPUtime=0
/proc/19406/stat : 19406 (sh) S 19393 19393 17749 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003595364 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19406/statm: 1339 233 193 169 0 50 0
[pid=19407] ppid=19406 vsize=864324 CPUtime=0.59
/proc/19407/stat : 19407 (java) S 19406 19393 17749 0 -1 0 4161 0 1 0 55 4 0 0 18 0 9 0 2003595364 885067776 3603 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19407/statm: 216081 3603 1732 9 0 210656 0
[pid=19407/tid=19408] ppid=19406 vsize=864324 CPUtime=0.42
/proc/19407/task/19408/stat : 19408 (java) R 19406 19393 17749 0 -1 64 2655 0 1 0 40 2 0 0 22 0 9 0 2003595365 885067776 3603 996147200 134512640 134550740 4294955952 18446744073709551615 4126575908 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19409] ppid=19406 vsize=864324 CPUtime=0.03
/proc/19407/task/19409/stat : 19409 (java) S 19406 19393 17749 0 -1 64 457 0 0 0 3 0 0 0 16 0 9 0 2003595367 885067776 3603 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19410] ppid=19406 vsize=864324 CPUtime=0
/proc/19407/task/19410/stat : 19410 (java) S 19406 19393 17749 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2003595367 885067776 3603 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19411] ppid=19406 vsize=864324 CPUtime=0
/proc/19407/task/19411/stat : 19411 (java) S 19406 19393 17749 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2003595367 885067776 3603 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19412] ppid=19406 vsize=864324 CPUtime=0
/proc/19407/task/19412/stat : 19412 (java) S 19406 19393 17749 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003595369 885067776 3603 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19413] ppid=19406 vsize=864324 CPUtime=0.11
/proc/19407/task/19413/stat : 19413 (java) S 19406 19393 17749 0 -1 64 358 0 0 0 11 0 0 0 16 0 9 0 2003595369 885067776 3603 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19414] ppid=19406 vsize=864324 CPUtime=0
/proc/19407/task/19414/stat : 19414 (java) S 19406 19393 17749 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003595369 885067776 3603 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19415] ppid=19406 vsize=864324 CPUtime=0
/proc/19407/task/19415/stat : 19415 (java) S 19406 19393 17749 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2003595369 885067776 3603 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) 883280

[startup+3.10248 s]
/proc/loadavg: 2.08 2.02 2.01 3/83 19415
/proc/meminfo: memFree=1796632/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=13600 CPUtime=0.82
/proc/19393/stat : 19393 (sugar) S 19391 19393 17749 0 -1 4194304 973 7094 0 1 4 0 73 5 15 0 1 0 2003595274 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19393/statm: 3400 797 370 3 0 500 0
[pid=19406] ppid=19393 vsize=5356 CPUtime=0
/proc/19406/stat : 19406 (sh) S 19393 19393 17749 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003595364 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19406/statm: 1339 233 193 169 0 50 0
[pid=19407] ppid=19406 vsize=868388 CPUtime=2.16
/proc/19407/stat : 19407 (java) S 19406 19393 17749 0 -1 0 7163 0 1 0 210 6 0 0 18 0 9 0 2003595364 889229312 6307 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19407/statm: 217097 6307 2540 9 0 211672 0
[pid=19407/tid=19408] ppid=19406 vsize=868388 CPUtime=1.78
/proc/19407/task/19408/stat : 19408 (java) R 19406 19393 17749 0 -1 64 2758 0 1 0 176 2 0 0 25 0 9 0 2003595365 889229312 6307 996147200 134512640 134550740 4294955952 18446744073709551615 4126463810 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19409] ppid=19406 vsize=868388 CPUtime=0.15
/proc/19407/task/19409/stat : 19409 (java) S 19406 19393 17749 0 -1 64 2257 0 0 0 14 1 0 0 16 0 9 0 2003595367 889229312 6307 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19410] ppid=19406 vsize=868388 CPUtime=0
/proc/19407/task/19410/stat : 19410 (java) S 19406 19393 17749 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2003595367 889229312 6307 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19411] ppid=19406 vsize=868388 CPUtime=0
/proc/19407/task/19411/stat : 19411 (java) S 19406 19393 17749 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2003595367 889229312 6307 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19412] ppid=19406 vsize=868388 CPUtime=0
/proc/19407/task/19412/stat : 19412 (java) S 19406 19393 17749 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003595369 889229312 6307 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19413] ppid=19406 vsize=868388 CPUtime=0.2
/proc/19407/task/19413/stat : 19413 (java) S 19406 19393 17749 0 -1 64 1456 0 0 0 19 1 0 0 16 0 9 0 2003595369 889229312 6307 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19414] ppid=19406 vsize=868388 CPUtime=0
/proc/19407/task/19414/stat : 19414 (java) S 19406 19393 17749 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003595369 889229312 6307 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19415] ppid=19406 vsize=868388 CPUtime=0
/proc/19407/task/19415/stat : 19415 (java) S 19406 19393 17749 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2003595369 889229312 6307 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 887344

[startup+6.30173 s]
/proc/loadavg: 2.08 2.02 2.01 3/83 19415
/proc/meminfo: memFree=1791512/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=13600 CPUtime=0.82
/proc/19393/stat : 19393 (sugar) S 19391 19393 17749 0 -1 4194304 974 7094 0 1 4 0 73 5 15 0 1 0 2003595274 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19393/statm: 3400 797 370 3 0 500 0
[pid=19406] ppid=19393 vsize=5356 CPUtime=0
/proc/19406/stat : 19406 (sh) S 19393 19393 17749 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003595364 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19406/statm: 1339 233 193 169 0 50 0
[pid=19407] ppid=19406 vsize=868500 CPUtime=5.33
/proc/19407/stat : 19407 (java) S 19406 19393 17749 0 -1 0 10470 0 1 0 522 11 0 0 18 0 9 0 2003595364 889344000 7471 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19407/statm: 217125 7471 2565 9 0 211672 0
[pid=19407/tid=19408] ppid=19406 vsize=868500 CPUtime=4.56
/proc/19407/task/19408/stat : 19408 (java) R 19406 19393 17749 0 -1 64 3120 0 1 0 452 4 0 0 25 0 9 0 2003595365 889344000 7471 996147200 134512640 134550740 4294955952 18446744073709551615 4126987244 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19409] ppid=19406 vsize=868500 CPUtime=0.48
/proc/19407/task/19409/stat : 19409 (java) S 19406 19393 17749 0 -1 64 5166 0 0 0 44 4 0 0 16 0 9 0 2003595367 889344000 7471 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19410] ppid=19406 vsize=868500 CPUtime=0
/proc/19407/task/19410/stat : 19410 (java) S 19406 19393 17749 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2003595367 889344000 7471 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19411] ppid=19406 vsize=868500 CPUtime=0
/proc/19407/task/19411/stat : 19411 (java) S 19406 19393 17749 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2003595367 889344000 7471 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19412] ppid=19406 vsize=868500 CPUtime=0
/proc/19407/task/19412/stat : 19412 (java) S 19406 19393 17749 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003595369 889344000 7471 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19413] ppid=19406 vsize=868500 CPUtime=0.26
/proc/19407/task/19413/stat : 19413 (java) S 19406 19393 17749 0 -1 64 1492 0 0 0 25 1 0 0 16 0 9 0 2003595369 889344000 7471 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19414] ppid=19406 vsize=868500 CPUtime=0
/proc/19407/task/19414/stat : 19414 (java) S 19406 19393 17749 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003595369 889344000 7471 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19407/tid=19415] ppid=19406 vsize=868500 CPUtime=0
/proc/19407/task/19415/stat : 19415 (java) S 19406 19393 17749 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2003595369 889344000 7471 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 887456

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

[startup+9.50199 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 19417
/proc/meminfo: memFree=1797336/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=13600 CPUtime=7.48
/proc/19393/stat : 19393 (sugar) S 19391 19393 17749 0 -1 4194304 1023 18090 0 2 4 0 721 23 16 0 1 0 2003595274 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19393/statm: 3400 799 370 3 0 500 0
[pid=19416] ppid=19393 vsize=5356 CPUtime=0
/proc/19416/stat : 19416 (sh) S 19393 19393 17749 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003596043 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19416/statm: 1339 232 193 169 0 50 0
[pid=19417] ppid=19416 vsize=9660 CPUtime=1.79
/proc/19417/stat : 19417 (picosat) R 19416 19393 17749 0 -1 4194304 2176 0 0 0 83 96 0 0 25 0 1 0 2003596044 9891840 2162 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19417/statm: 2415 2162 40 102 0 2310 0
Current children cumulated CPU time (s) 9.27
Current children cumulated vsize (KiB) 28616

[startup+10.3011 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 19417
/proc/meminfo: memFree=1793176/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=13600 CPUtime=7.48
/proc/19393/stat : 19393 (sugar) S 19391 19393 17749 0 -1 4194304 1023 18090 0 2 4 0 721 23 16 0 1 0 2003595274 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19393/statm: 3400 799 370 3 0 500 0
[pid=19416] ppid=19393 vsize=5356 CPUtime=0
/proc/19416/stat : 19416 (sh) S 19393 19393 17749 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003596043 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19416/statm: 1339 232 193 169 0 50 0
[pid=19417] ppid=19416 vsize=12036 CPUtime=2.58
/proc/19417/stat : 19417 (picosat) R 19416 19393 17749 0 -1 4194304 2904 0 0 0 118 140 0 0 25 0 1 0 2003596044 12324864 2890 996147200 134512640 134931368 4294956256 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/19417/statm: 3009 2890 40 102 0 2904 0
Current children cumulated CPU time (s) 10.06
Current children cumulated vsize (KiB) 30992

[startup+10.7011 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 19417
/proc/meminfo: memFree=1793176/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=13600 CPUtime=10.25
/proc/19393/stat : 19393 (sugar) S 19391 19393 17749 0 -1 4194304 1090 21353 0 2 4 0 856 165 16 0 1 0 2003595274 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19393/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 10.25
Current children cumulated vsize (KiB) 13600

[startup+10.9011 s]
/proc/loadavg: 2.07 2.02 2.00 2/83 19427
/proc/meminfo: memFree=1795672/2055920 swapFree=4180472/4192956
[pid=19393] ppid=19391 vsize=13600 CPUtime=10.25
/proc/19393/stat : 19393 (sugar) S 19391 19393 17749 0 -1 4194304 1091 21353 0 2 4 0 856 165 15 0 1 0 2003595274 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19393/statm: 3400 799 370 3 0 500 0
[pid=19418] ppid=19393 vsize=5356 CPUtime=0
/proc/19418/stat : 19418 (sh) S 19393 19393 17749 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 2003596323 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19418/statm: 1339 233 193 169 0 50 0
[pid=19419] ppid=19418 vsize=864488 CPUtime=0.36
/proc/19419/stat : 19419 (java) S 19418 19393 17749 0 -1 0 3985 0 1 0 34 2 0 0 18 0 9 0 2003596324 885235712 3447 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19419/statm: 216122 3447 1709 9 0 210697 0
[pid=19419/tid=19420] ppid=19418 vsize=864488 CPUtime=0.28
/proc/19419/task/19420/stat : 19420 (java) S 19418 19393 17749 0 -1 64 2546 0 1 0 27 1 0 0 20 0 9 0 2003596325 885235712 3447 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19419/tid=19421] ppid=19418 vsize=864488 CPUtime=0.01
/proc/19419/task/19421/stat : 19421 (java) S 19418 19393 17749 0 -1 64 339 0 0 0 1 0 0 0 16 0 9 0 2003596326 885235712 3447 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19419/tid=19422] ppid=19418 vsize=864488 CPUtime=0
/proc/19419/task/19422/stat : 19422 (java) S 19418 19393 17749 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2003596326 885235712 3447 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19419/tid=19423] ppid=19418 vsize=864488 CPUtime=0
/proc/19419/task/19423/stat : 19423 (java) S 19418 19393 17749 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2003596326 885235712 3447 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19419/tid=19424] ppid=19418 vsize=864488 CPUtime=0
/proc/19419/task/19424/stat : 19424 (java) S 19418 19393 17749 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2003596328 885235712 3447 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19419/tid=19425] ppid=19418 vsize=864488 CPUtime=0.05
/proc/19419/task/19425/stat : 19425 (java) S 19418 19393 17749 0 -1 64 408 0 0 0 5 0 0 0 16 0 9 0 2003596328 885235712 3447 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19419/tid=19426] ppid=19418 vsize=864488 CPUtime=0
/proc/19419/task/19426/stat : 19426 (java) S 19418 19393 17749 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2003596328 885235712 3447 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19419/tid=19427] ppid=19418 vsize=864488 CPUtime=0
/proc/19419/task/19427/stat : 19427 (java) S 19418 19393 17749 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003596328 885235712 3447 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.61
Current children cumulated vsize (KiB) 883444

Child status: 0
Real time (s): 10.9168
CPU time (s): 10.6534
CPU user time (s): 8.95764
CPU system time (s): 1.69574
CPU usage (%): 97.5868
Max. virtual memory (cumulated for all children) (KiB): 888692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.95764
system time used= 1.69574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26776
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= 6652
involuntary context switches= 6677

runsolver used 0.021996 second user time and 0.044993 second system time

The end

Launcher Data (download as text)

Begin job on node3 at 2008-07-05 10:23:19
IDJOB=1088228
IDBENCH=58072
IDSOLVER=345
FILE ID=node3/1088228-1215246198
PBS_JOBID= 7881894
Free space on /tmp= 66536 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f6.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-1088228-1215246198/watcher-1088228-1215246198 -o /tmp/evaluation-result-1088228-1215246198/solver-1088228-1215246198 -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-1088228-1215246198.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 163d0acbf2787f2fb72755b9c783567a
RANDOM SEED=133752166

node3.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1811984 kB
Buffers:         16428 kB
Cached:         141276 kB
SwapCached:       6720 kB
Active:         145988 kB
Inactive:        46360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811984 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          42416 kB
Slab:            36912 kB
Committed_AS:  3542972 kB
PageTables:       1832 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= 66536 MiB
End job on node3 at 2008-07-05 10:23:30