Trace number 1097259

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 4.70928 4.86667

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-19_ext.xml
MD5SUMa03f37c643c6b5584586259f915b7390
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 benchmark0.273958
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
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 Sat Jul  5 20:13:38 2008
0.00/0.04	c 0	PID 28488
0.00/0.05	c 0	HOST node58.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1097259-1215281618.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-1097259-1215281618.xml' 'HOME/temp.csp'
0.03/0.48	c 1	1 domains, 40 variables, 0 predicates, 180 relations, 180 constraints
0.03/0.52	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.52	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'
0.46/0.60	c 1	Parsing HOME/temp.csp
0.46/1.00	c 1	parsed 401 expressions
0.46/1.00	c 1	Heap : 6 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.46/1.00	c 1	Converting to clausal form CSP
0.46/1.02	c 1	converted 41 (10%) expressions
0.46/1.03	c 1	converted 81 (20%) expressions
0.46/1.03	c 1	converted 121 (30%) expressions
0.46/1.03	c 1	converted 161 (40%) expressions
0.46/1.04	c 1	converted 201 (50%) expressions
0.46/1.08	c 1	converted 241 (60%) expressions
1.01/1.16	c 1	converted 281 (70%) expressions
1.01/1.19	c 1	converted 321 (80%) expressions
1.12/1.22	c 1	converted 361 (90%) expressions
1.12/1.25	c 2	converted 401 (100%) expressions
1.12/1.25	c 2	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.12/1.25	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.25	c 2	Propagation in CSP
1.12/1.25	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.12/1.25	c 2	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.12/1.25	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.25	c 2	Simplifing CSP by introducing new Boolean variables
1.12/1.25	c 2	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.12/1.25	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.30	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.21/1.30	c 2	4 (10%) CSP integer variables are encoded (92 clauses, 875 bytes)
1.21/1.31	c 2	8 (20%) CSP integer variables are encoded (184 clauses, 1882 bytes)
1.21/1.31	c 2	12 (30%) CSP integer variables are encoded (276 clauses, 2894 bytes)
1.21/1.31	c 2	16 (40%) CSP integer variables are encoded (368 clauses, 3906 bytes)
1.21/1.31	c 2	20 (50%) CSP integer variables are encoded (460 clauses, 4918 bytes)
1.21/1.31	c 2	24 (60%) CSP integer variables are encoded (552 clauses, 5930 bytes)
1.21/1.32	c 2	28 (70%) CSP integer variables are encoded (644 clauses, 6942 bytes)
1.21/1.32	c 2	32 (80%) CSP integer variables are encoded (736 clauses, 7954 bytes)
1.21/1.32	c 2	36 (90%) CSP integer variables are encoded (828 clauses, 8966 bytes)
1.21/1.32	c 2	40 (100%) CSP integer variables are encoded (920 clauses, 9978 bytes)
1.21/1.37	c 2	18 (10%) CSP clauses are encoded (3576 clauses, 53757 bytes)
1.21/1.39	c 2	36 (20%) CSP clauses are encoded (6216 clauses, 98444 bytes)
1.31/1.41	c 2	54 (30%) CSP clauses are encoded (8848 clauses, 146612 bytes)
1.31/1.43	c 2	72 (40%) CSP clauses are encoded (11468 clauses, 196066 bytes)
1.31/1.45	c 2	90 (50%) CSP clauses are encoded (14095 clauses, 245662 bytes)
1.31/1.46	c 2	108 (60%) CSP clauses are encoded (16746 clauses, 295709 bytes)
1.31/1.48	c 2	126 (70%) CSP clauses are encoded (19364 clauses, 345132 bytes)
1.41/1.50	c 2	144 (80%) CSP clauses are encoded (21951 clauses, 394032 bytes)
1.41/1.52	c 2	162 (90%) CSP clauses are encoded (24568 clauses, 443334 bytes)
1.41/1.53	c 2	180 (100%) CSP clauses are encoded (27168 clauses, 492394 bytes)
1.41/1.53	c 2	180 CSP clauses encoded
1.41/1.53	c 2	Writing map file : HOME/temp.map
1.41/1.54	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.54	c 2	SAT : 960 SAT variables, 27168 SAT clauses, 492394 bytes
1.41/1.54	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.57	c 2	SOLVING HOME/temp.cnf
1.41/1.57	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
4.56/4.70	c 5	DECODING HOME/temp.out WITH HOME/temp.map
4.56/4.70	c 5	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.56/4.78	c 5	Decoding HOME/temp.out
4.56/4.80	s SATISFIABLE
4.56/4.80	v 24 9 15 3 19 14 11 6 2 11 19 10 24 10 22 12 14 7 8 7 20 6 7 21 21 22 19 1 1 22 20 3 2 20 7 17 24 6 8 19
4.56/4.81	c 5	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.56/4.86	c 5	CPU 4.37 (0.03 0 4.34 0.32)
4.56/4.86	c 5	END Sat Jul  5 20:13:43 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-1097259-1215281618/watcher-1097259-1215281618 -o /tmp/evaluation-result-1097259-1215281618/solver-1097259-1215281618 -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-1097259-1215281618.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: 2.22 2.08 2.03 4/87 28488
/proc/meminfo: memFree=1729504/2055920 swapFree=4156384/4192956
[pid=28488] ppid=28486 vsize=12272 CPUtime=0
/proc/28488/stat : 28488 (sugar) R 28486 28488 25711 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 712128226 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 226238364261 0 0 4224 0 0 0 0 17 1 0 0
/proc/28488/statm: 3068 327 246 3 0 168 0

[startup+0.106773 s]
/proc/loadavg: 2.22 2.08 2.03 4/87 28488
/proc/meminfo: memFree=1729504/2055920 swapFree=4156384/4192956
[pid=28488] ppid=28486 vsize=13600 CPUtime=0.03
/proc/28488/stat : 28488 (sugar) S 28486 28488 25711 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 712128226 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28488/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.201788 s]
/proc/loadavg: 2.22 2.08 2.03 4/87 28488
/proc/meminfo: memFree=1729504/2055920 swapFree=4156384/4192956
[pid=28488] ppid=28486 vsize=13600 CPUtime=0.03
/proc/28488/stat : 28488 (sugar) S 28486 28488 25711 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 712128226 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28488/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301805 s]
/proc/loadavg: 2.22 2.08 2.03 4/87 28488
/proc/meminfo: memFree=1729504/2055920 swapFree=4156384/4192956
[pid=28488] ppid=28486 vsize=13600 CPUtime=0.03
/proc/28488/stat : 28488 (sugar) S 28486 28488 25711 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 712128226 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28488/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701873 s]
/proc/loadavg: 2.22 2.08 2.03 4/87 28488
/proc/meminfo: memFree=1729504/2055920 swapFree=4156384/4192956
[pid=28488] ppid=28486 vsize=13600 CPUtime=0.46
/proc/28488/stat : 28488 (sugar) S 28486 28488 25711 0 -1 4194304 973 4639 0 1 3 0 39 4 16 0 1 0 712128226 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28488/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 13600

[startup+1.50301 s]
/proc/loadavg: 2.22 2.08 2.03 4/98 28510
/proc/meminfo: memFree=1712648/2055920 swapFree=4156384/4192956
[pid=28488] ppid=28486 vsize=13600 CPUtime=0.46
/proc/28488/stat : 28488 (sugar) S 28486 28488 25711 0 -1 4194304 974 4639 0 1 3 0 39 4 15 0 1 0 712128226 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28488/statm: 3400 797 370 3 0 500 0
[pid=28501] ppid=28488 vsize=5356 CPUtime=0
/proc/28501/stat : 28501 (sh) S 28488 28488 25711 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 712128278 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28501/statm: 1339 233 193 169 0 50 0
[pid=28502] ppid=28501 vsize=864376 CPUtime=0.95
/proc/28502/stat : 28502 (java) S 28501 28488 25711 0 -1 0 7784 0 1 0 89 6 0 0 18 0 9 0 712128279 885121024 6993 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28502/statm: 216094 6993 2564 9 0 210641 0
[pid=28502/tid=28503] ppid=28501 vsize=864376 CPUtime=0.56
/proc/28502/task/28503/stat : 28503 (java) R 28501 28488 25711 0 -1 64 2679 0 1 0 53 3 0 0 24 0 9 0 712128279 885121024 6993 996147200 134512640 134550740 4294955952 18446744073709551615 4126549644 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28502/tid=28504] ppid=28501 vsize=864376 CPUtime=0.25
/proc/28502/task/28504/stat : 28504 (java) S 28501 28488 25711 0 -1 64 4055 0 0 0 24 1 0 0 16 0 9 0 712128280 885121024 6993 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28502/tid=28505] ppid=28501 vsize=864376 CPUtime=0
/proc/28502/task/28505/stat : 28505 (java) S 28501 28488 25711 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 712128281 885121024 6993 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28502/tid=28506] ppid=28501 vsize=864376 CPUtime=0
/proc/28502/task/28506/stat : 28506 (java) S 28501 28488 25711 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 712128281 885121024 6993 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28502/tid=28507] ppid=28501 vsize=864376 CPUtime=0
/proc/28502/task/28507/stat : 28507 (java) S 28501 28488 25711 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 712128283 885121024 6993 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28502/tid=28508] ppid=28501 vsize=864376 CPUtime=0.1
/proc/28502/task/28508/stat : 28508 (java) S 28501 28488 25711 0 -1 64 354 0 0 0 10 0 0 0 16 0 9 0 712128283 885121024 6993 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28502/tid=28509] ppid=28501 vsize=864376 CPUtime=0
/proc/28502/task/28509/stat : 28509 (java) S 28501 28488 25711 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 712128283 885121024 6993 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28502/tid=28510] ppid=28501 vsize=864376 CPUtime=0
/proc/28502/task/28510/stat : 28510 (java) S 28501 28488 25711 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 712128283 885121024 6993 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 883332

[startup+3.10228 s]
/proc/loadavg: 2.22 2.08 2.03 3/90 28512
/proc/meminfo: memFree=1724936/2055920 swapFree=4156384/4192956
[pid=28488] ppid=28486 vsize=13600 CPUtime=1.47
/proc/28488/stat : 28488 (sugar) S 28486 28488 25711 0 -1 4194304 1022 12735 0 2 3 0 132 12 16 0 1 0 712128226 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28488/statm: 3400 798 370 3 0 500 0
[pid=28511] ppid=28488 vsize=5356 CPUtime=0
/proc/28511/stat : 28511 (sh) S 28488 28488 25711 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 712128383 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28511/statm: 1339 232 193 169 0 50 0
[pid=28512] ppid=28511 vsize=2088 CPUtime=1.51
/proc/28512/stat : 28512 (picosat) R 28511 28488 25711 0 -1 4194304 466 0 0 0 134 17 0 0 25 0 1 0 712128383 2138112 450 996147200 134512640 134931368 4294956256 18446744073709551615 134525875 0 0 4096 0 0 0 0 17 1 0 0
/proc/28512/statm: 522 450 48 102 0 417 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 21044

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

[startup+3.20129 s]
/proc/loadavg: 2.22 2.08 2.03 3/90 28512
/proc/meminfo: memFree=1724936/2055920 swapFree=4156384/4192956
[pid=28488] ppid=28486 vsize=13600 CPUtime=1.47
/proc/28488/stat : 28488 (sugar) S 28486 28488 25711 0 -1 4194304 1022 12735 0 2 3 0 132 12 16 0 1 0 712128226 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28488/statm: 3400 798 370 3 0 500 0
[pid=28511] ppid=28488 vsize=5356 CPUtime=0
/proc/28511/stat : 28511 (sh) S 28488 28488 25711 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 712128383 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28511/statm: 1339 232 193 169 0 50 0
[pid=28512] ppid=28511 vsize=2088 CPUtime=1.61
/proc/28512/stat : 28512 (picosat) R 28511 28488 25711 0 -1 4194304 466 0 0 0 144 17 0 0 25 0 1 0 712128383 2138112 450 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/28512/statm: 522 450 48 102 0 417 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21044

[startup+4.00142 s]
/proc/loadavg: 2.20 2.07 2.03 3/90 28512
/proc/meminfo: memFree=1724552/2055920 swapFree=4156384/4192956
[pid=28488] ppid=28486 vsize=13600 CPUtime=1.47
/proc/28488/stat : 28488 (sugar) S 28486 28488 25711 0 -1 4194304 1022 12735 0 2 3 0 132 12 16 0 1 0 712128226 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28488/statm: 3400 798 370 3 0 500 0
[pid=28511] ppid=28488 vsize=5356 CPUtime=0
/proc/28511/stat : 28511 (sh) S 28488 28488 25711 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 712128383 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28511/statm: 1339 232 193 169 0 50 0
[pid=28512] ppid=28511 vsize=2216 CPUtime=2.4
/proc/28512/stat : 28512 (picosat) R 28511 28488 25711 0 -1 4194304 470 0 0 0 223 17 0 0 25 0 1 0 712128383 2269184 454 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/28512/statm: 554 454 48 102 0 449 0
Current children cumulated CPU time (s) 3.87
Current children cumulated vsize (KiB) 21172

[startup+4.40149 s]
/proc/loadavg: 2.20 2.07 2.03 3/90 28512
/proc/meminfo: memFree=1724552/2055920 swapFree=4156384/4192956
[pid=28488] ppid=28486 vsize=13600 CPUtime=1.47
/proc/28488/stat : 28488 (sugar) S 28486 28488 25711 0 -1 4194304 1022 12735 0 2 3 0 132 12 16 0 1 0 712128226 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28488/statm: 3400 798 370 3 0 500 0
[pid=28511] ppid=28488 vsize=5356 CPUtime=0
/proc/28511/stat : 28511 (sh) S 28488 28488 25711 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 712128383 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28511/statm: 1339 232 193 169 0 50 0
[pid=28512] ppid=28511 vsize=2216 CPUtime=2.79
/proc/28512/stat : 28512 (picosat) R 28511 28488 25711 0 -1 4194304 475 0 0 0 262 17 0 0 25 0 1 0 712128383 2269184 459 996147200 134512640 134931368 4294956256 18446744073709551615 134525785 0 0 4096 0 0 0 0 17 1 0 0
/proc/28512/statm: 554 459 48 102 0 449 0
Current children cumulated CPU time (s) 4.26
Current children cumulated vsize (KiB) 21172

[startup+4.80156 s]
/proc/loadavg: 2.20 2.07 2.03 3/90 28512
/proc/meminfo: memFree=1724552/2055920 swapFree=4156384/4192956
[pid=28488] ppid=28486 vsize=13600 CPUtime=4.56
/proc/28488/stat : 28488 (sugar) S 28486 28488 25711 0 -1 4194304 1089 13506 0 2 3 0 424 29 16 0 1 0 712128226 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28488/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 4.56
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 4.86667
CPU time (s): 4.70928
CPU user time (s): 4.37833
CPU system time (s): 0.330949
CPU usage (%): 96.7659
Max. virtual memory (cumulated for all children) (KiB): 883332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.37833
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18341
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= 1982
involuntary context switches= 2059

runsolver used 0.008998 second user time and 0.026995 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-05 20:13:38
IDJOB=1097259
IDBENCH=59395
IDSOLVER=345
FILE ID=node58/1097259-1215281618
PBS_JOBID= 7882212
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-19_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-1097259-1215281618/watcher-1097259-1215281618 -o /tmp/evaluation-result-1097259-1215281618/solver-1097259-1215281618 -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-1097259-1215281618.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a03f37c643c6b5584586259f915b7390
RANDOM SEED=1005474862

node58.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		: 3000.261
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		: 3000.261
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:       1729984 kB
Buffers:         30172 kB
Cached:         173876 kB
SwapCached:      30960 kB
Active:         205980 kB
Inactive:        62852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729984 kB
SwapTotal:     4192956 kB
SwapFree:      4156384 kB
Dirty:            3120 kB
Writeback:           0 kB
Mapped:          82040 kB
Slab:            41680 kB
Committed_AS:  1241056 kB
PageTables:       2376 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= 66556 MiB
End job on node58 at 2008-07-05 20:13:43