Trace number 1097391

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 21.2158 21.5393

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-46_ext.xml
MD5SUM6393bf066392b2a59330a5f27ffd1381
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 benchmark0.562913
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)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Sat Jul  5 20:19:30 2008
0.00/0.05	c 0	PID 9477
0.00/0.05	c 0	HOST node9.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1097391-1215281970.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-1097391-1215281970.xml' 'HOME/temp.csp'
0.04/0.49	c 1	1 domains, 40 variables, 0 predicates, 180 relations, 180 constraints
0.04/0.52	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.52	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'
0.47/0.60	c 1	Parsing HOME/temp.csp
0.47/1.00	c 1	parsed 401 expressions
0.47/1.00	c 1	Heap : 6 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.47/1.00	c 1	Converting to clausal form CSP
0.47/1.02	c 1	converted 41 (10%) expressions
0.47/1.03	c 1	converted 81 (20%) expressions
0.47/1.03	c 1	converted 121 (30%) expressions
0.47/1.04	c 1	converted 161 (40%) expressions
0.47/1.04	c 1	converted 201 (50%) expressions
0.47/1.07	c 1	converted 241 (60%) expressions
1.02/1.16	c 1	converted 281 (70%) expressions
1.02/1.18	c 1	converted 321 (80%) expressions
1.12/1.21	c 1	converted 361 (90%) expressions
1.12/1.24	c 1	converted 401 (100%) expressions
1.12/1.24	c 1	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.12/1.24	c 1	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.24	c 1	Propagation in CSP
1.12/1.25	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.12/1.25	c 1	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.12/1.25	c 1	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.25	c 1	Simplifing CSP by introducing new Boolean variables
1.12/1.25	c 1	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.12/1.25	c 1	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.29	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.21/1.30	c 1	4 (10%) CSP integer variables are encoded (92 clauses, 875 bytes)
1.21/1.31	c 1	8 (20%) CSP integer variables are encoded (184 clauses, 1882 bytes)
1.21/1.31	c 1	12 (30%) CSP integer variables are encoded (276 clauses, 2894 bytes)
1.21/1.31	c 1	16 (40%) CSP integer variables are encoded (368 clauses, 3906 bytes)
1.21/1.31	c 1	20 (50%) CSP integer variables are encoded (460 clauses, 4918 bytes)
1.21/1.31	c 1	24 (60%) CSP integer variables are encoded (552 clauses, 5930 bytes)
1.21/1.32	c 1	28 (70%) CSP integer variables are encoded (644 clauses, 6942 bytes)
1.21/1.32	c 1	32 (80%) CSP integer variables are encoded (736 clauses, 7954 bytes)
1.21/1.32	c 1	36 (90%) CSP integer variables are encoded (828 clauses, 8966 bytes)
1.21/1.32	c 1	40 (100%) CSP integer variables are encoded (920 clauses, 9978 bytes)
1.21/1.37	c 1	18 (10%) CSP clauses are encoded (3531 clauses, 53059 bytes)
1.21/1.39	c 1	36 (20%) CSP clauses are encoded (6145 clauses, 99228 bytes)
1.31/1.41	c 2	54 (30%) CSP clauses are encoded (8754 clauses, 148288 bytes)
1.31/1.43	c 2	72 (40%) CSP clauses are encoded (11376 clauses, 197659 bytes)
1.31/1.45	c 2	90 (50%) CSP clauses are encoded (14013 clauses, 247428 bytes)
1.31/1.47	c 2	108 (60%) CSP clauses are encoded (16611 clauses, 296343 bytes)
1.31/1.48	c 2	126 (70%) CSP clauses are encoded (19247 clauses, 345949 bytes)
1.41/1.50	c 2	144 (80%) CSP clauses are encoded (21841 clauses, 394924 bytes)
1.41/1.52	c 2	162 (90%) CSP clauses are encoded (24474 clauses, 444462 bytes)
1.41/1.53	c 2	180 (100%) CSP clauses are encoded (27073 clauses, 493359 bytes)
1.41/1.54	c 2	180 CSP clauses encoded
1.41/1.54	c 2	Writing map file : HOME/temp.map
1.41/1.54	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.54	c 2	SAT : 960 SAT variables, 27073 SAT clauses, 493359 bytes
1.41/1.54	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.58	c 2	SOLVING HOME/temp.cnf
1.41/1.58	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
21.00/21.37	c 21	DECODING HOME/temp.out WITH HOME/temp.map
21.00/21.37	c 21	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
21.08/21.45	c 22	Decoding HOME/temp.out
21.08/21.48	s SATISFIABLE
21.08/21.48	v 6 4 24 1 2 18 3 18 17 22 2 23 7 22 0 13 15 0 15 1 8 7 5 0 24 22 22 4 21 12 9 19 24 6 0 0 0 0 14 23
21.08/21.49	c 22	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
21.08/21.53	c 22	CPU 20.89 (0.03 0.01 20.86 0.3)
21.08/21.53	c 22	END Sat Jul  5 20:19:52 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-1097391-1215281970/watcher-1097391-1215281970 -o /tmp/evaluation-result-1097391-1215281970/solver-1097391-1215281970 -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-1097391-1215281970.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: 2.06 2.06 2.01 4/81 9477
/proc/meminfo: memFree=1555072/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=12268 CPUtime=0
/proc/9477/stat : 9477 (sugar) R 9475 9477 7407 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 1557873250 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 215419157093 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/9477/statm: 3067 316 241 3 0 167 0

[startup+0.104284 s]
/proc/loadavg: 2.06 2.06 2.01 4/81 9477
/proc/meminfo: memFree=1555072/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=0.04
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1557873250 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.202303 s]
/proc/loadavg: 2.06 2.06 2.01 4/81 9477
/proc/meminfo: memFree=1555072/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=0.04
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1557873250 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.30232 s]
/proc/loadavg: 2.06 2.06 2.01 4/81 9477
/proc/meminfo: memFree=1555072/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=0.04
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1557873250 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.702397 s]
/proc/loadavg: 2.06 2.06 2.01 4/81 9477
/proc/meminfo: memFree=1555072/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=0.47
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 973 4645 0 1 3 1 40 3 16 0 1 0 1557873250 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 13600

[startup+1.50155 s]
/proc/loadavg: 2.06 2.06 2.01 4/92 9499
/proc/meminfo: memFree=1538152/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=0.47
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 974 4645 0 1 3 1 40 3 15 0 1 0 1557873250 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 797 370 3 0 500 0
[pid=9490] ppid=9477 vsize=5356 CPUtime=0
/proc/9490/stat : 9490 (sh) S 9477 9477 7407 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1557873303 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9490/statm: 1339 233 193 169 0 50 0
[pid=9491] ppid=9490 vsize=864424 CPUtime=0.94
/proc/9491/stat : 9491 (java) S 9490 9477 7407 0 -1 0 7776 0 1 0 90 4 0 0 18 0 9 0 1557873303 885170176 7008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9491/statm: 216106 7008 2564 9 0 210653 0
[pid=9491/tid=9492] ppid=9490 vsize=864424 CPUtime=0.56
/proc/9491/task/9492/stat : 9492 (java) R 9490 9477 7407 0 -1 64 2675 0 1 0 54 2 0 0 19 0 9 0 1557873304 885170176 7008 996147200 134512640 134550740 4294955952 18446744073709551615 103215080 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9491/tid=9493] ppid=9490 vsize=864424 CPUtime=0.26
/proc/9491/task/9493/stat : 9493 (java) S 9490 9477 7407 0 -1 64 4050 0 0 0 25 1 0 0 16 0 9 0 1557873305 885170176 7008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9491/tid=9494] ppid=9490 vsize=864424 CPUtime=0
/proc/9491/task/9494/stat : 9494 (java) S 9490 9477 7407 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1557873305 885170176 7008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9491/tid=9495] ppid=9490 vsize=864424 CPUtime=0
/proc/9491/task/9495/stat : 9495 (java) S 9490 9477 7407 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 1557873305 885170176 7008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9491/tid=9496] ppid=9490 vsize=864424 CPUtime=0
/proc/9491/task/9496/stat : 9496 (java) S 9490 9477 7407 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1557873307 885170176 7008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9491/tid=9497] ppid=9490 vsize=864424 CPUtime=0.1
/proc/9491/task/9497/stat : 9497 (java) S 9490 9477 7407 0 -1 64 354 0 0 0 10 0 0 0 16 0 9 0 1557873307 885170176 7008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9491/tid=9498] ppid=9490 vsize=864424 CPUtime=0
/proc/9491/task/9498/stat : 9498 (java) S 9490 9477 7407 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1557873307 885170176 7008 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9491/tid=9499] ppid=9490 vsize=864424 CPUtime=0
/proc/9491/task/9499/stat : 9499 (java) S 9490 9477 7407 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1557873307 885170176 7008 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) 883380

[startup+3.10186 s]
/proc/loadavg: 2.06 2.06 2.01 3/84 9501
/proc/meminfo: memFree=1550568/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=1.48
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 1022 12734 0 2 3 1 135 9 16 0 1 0 1557873250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 798 370 3 0 500 0
[pid=9500] ppid=9477 vsize=5356 CPUtime=0
/proc/9500/stat : 9500 (sh) S 9477 9477 7407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557873408 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9500/statm: 1339 232 193 169 0 50 0
[pid=9501] ppid=9500 vsize=2076 CPUtime=1.49
/proc/9501/stat : 9501 (picosat) R 9500 9477 7407 0 -1 4194304 462 0 0 0 132 17 0 0 25 0 1 0 1557873409 2125824 446 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9501/statm: 519 446 48 102 0 414 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21032

[startup+6.30147 s]
/proc/loadavg: 2.05 2.06 2.01 3/84 9501
/proc/meminfo: memFree=1549992/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=1.48
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 1022 12734 0 2 3 1 135 9 16 0 1 0 1557873250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 798 370 3 0 500 0
[pid=9500] ppid=9477 vsize=5356 CPUtime=0
/proc/9500/stat : 9500 (sh) S 9477 9477 7407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557873408 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9500/statm: 1339 232 193 169 0 50 0
[pid=9501] ppid=9500 vsize=2336 CPUtime=4.66
/proc/9501/stat : 9501 (picosat) R 9500 9477 7407 0 -1 4194304 506 0 0 0 449 17 0 0 25 0 1 0 1557873409 2392064 490 996147200 134512640 134931368 4294956256 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/9501/statm: 584 490 48 102 0 479 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 21292

[startup+12.7017 s]
/proc/loadavg: 2.05 2.06 2.00 3/84 9501
/proc/meminfo: memFree=1549864/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=1.48
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 1022 12734 0 2 3 1 135 9 16 0 1 0 1557873250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 798 370 3 0 500 0
[pid=9500] ppid=9477 vsize=5356 CPUtime=0
/proc/9500/stat : 9500 (sh) S 9477 9477 7407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557873408 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9500/statm: 1339 232 193 169 0 50 0
[pid=9501] ppid=9500 vsize=2696 CPUtime=11
/proc/9501/stat : 9501 (picosat) R 9500 9477 7407 0 -1 4194304 591 0 0 0 1083 17 0 0 25 0 1 0 1557873409 2760704 575 996147200 134512640 134931368 4294956256 18446744073709551615 134525769 0 0 4096 0 0 0 0 17 1 0 0
/proc/9501/statm: 674 575 48 102 0 569 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 21652

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

[startup+12.8017 s]
/proc/loadavg: 2.05 2.06 2.00 3/84 9501
/proc/meminfo: memFree=1549864/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=1.48
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 1022 12734 0 2 3 1 135 9 16 0 1 0 1557873250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 798 370 3 0 500 0
[pid=9500] ppid=9477 vsize=5356 CPUtime=0
/proc/9500/stat : 9500 (sh) S 9477 9477 7407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557873408 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9500/statm: 1339 232 193 169 0 50 0
[pid=9501] ppid=9500 vsize=2696 CPUtime=11.1
/proc/9501/stat : 9501 (picosat) R 9500 9477 7407 0 -1 4194304 591 0 0 0 1093 17 0 0 25 0 1 0 1557873409 2760704 575 996147200 134512640 134931368 4294956256 18446744073709551615 134522918 0 0 4096 0 0 0 0 17 1 0 0
/proc/9501/statm: 674 575 48 102 0 569 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 21652

[startup+16.0023 s]
/proc/loadavg: 2.04 2.06 2.00 3/84 9501
/proc/meminfo: memFree=1549800/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=1.48
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 1022 12734 0 2 3 1 135 9 16 0 1 0 1557873250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 798 370 3 0 500 0
[pid=9500] ppid=9477 vsize=5356 CPUtime=0
/proc/9500/stat : 9500 (sh) S 9477 9477 7407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557873408 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9500/statm: 1339 232 193 169 0 50 0
[pid=9501] ppid=9500 vsize=2820 CPUtime=14.27
/proc/9501/stat : 9501 (picosat) R 9500 9477 7407 0 -1 4194304 618 0 0 0 1410 17 0 0 25 0 1 0 1557873409 2887680 602 996147200 134512640 134931368 4294956256 18446744073709551615 134525929 0 0 4096 0 0 0 0 17 1 0 0
/proc/9501/statm: 705 602 48 102 0 600 0
Current children cumulated CPU time (s) 15.75
Current children cumulated vsize (KiB) 21776

[startup+19.202 s]
/proc/loadavg: 2.04 2.06 2.00 3/84 9501
/proc/meminfo: memFree=1549800/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=1.48
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 1022 12734 0 2 3 1 135 9 16 0 1 0 1557873250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 798 370 3 0 500 0
[pid=9500] ppid=9477 vsize=5356 CPUtime=0
/proc/9500/stat : 9500 (sh) S 9477 9477 7407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557873408 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9500/statm: 1339 232 193 169 0 50 0
[pid=9501] ppid=9500 vsize=2804 CPUtime=17.44
/proc/9501/stat : 9501 (picosat) R 9500 9477 7407 0 -1 4194304 625 0 0 0 1727 17 0 0 25 0 1 0 1557873409 2871296 609 996147200 134512640 134931368 4294956256 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 1 0 0
/proc/9501/statm: 701 609 48 102 0 596 0
Current children cumulated CPU time (s) 18.92
Current children cumulated vsize (KiB) 21760

[startup+20.8023 s]
/proc/loadavg: 2.04 2.05 2.00 3/84 9501
/proc/meminfo: memFree=1549672/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=1.48
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 1022 12734 0 2 3 1 135 9 16 0 1 0 1557873250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 798 370 3 0 500 0
[pid=9500] ppid=9477 vsize=5356 CPUtime=0
/proc/9500/stat : 9500 (sh) S 9477 9477 7407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557873408 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9500/statm: 1339 232 193 169 0 50 0
[pid=9501] ppid=9500 vsize=2896 CPUtime=19.02
/proc/9501/stat : 9501 (picosat) R 9500 9477 7407 0 -1 4194304 648 0 0 0 1885 17 0 0 25 0 1 0 1557873409 2965504 632 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/9501/statm: 724 632 48 102 0 619 0
Current children cumulated CPU time (s) 20.5
Current children cumulated vsize (KiB) 21852

[startup+21.2023 s]
/proc/loadavg: 2.04 2.05 2.00 3/84 9501
/proc/meminfo: memFree=1549672/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=1.48
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 1022 12734 0 2 3 1 135 9 16 0 1 0 1557873250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 798 370 3 0 500 0
[pid=9500] ppid=9477 vsize=5356 CPUtime=0
/proc/9500/stat : 9500 (sh) S 9477 9477 7407 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557873408 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9500/statm: 1339 232 193 169 0 50 0
[pid=9501] ppid=9500 vsize=2896 CPUtime=19.42
/proc/9501/stat : 9501 (picosat) R 9500 9477 7407 0 -1 4194304 648 0 0 0 1925 17 0 0 25 0 1 0 1557873409 2965504 632 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9501/statm: 724 632 48 102 0 619 0
Current children cumulated CPU time (s) 20.9
Current children cumulated vsize (KiB) 21852

[startup+21.4024 s]
/proc/loadavg: 2.04 2.05 2.00 3/84 9501
/proc/meminfo: memFree=1549672/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=21.08
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 1070 13673 0 2 3 1 2077 27 17 0 1 0 1557873250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 21.08
Current children cumulated vsize (KiB) 13600

[startup+21.5014 s]
/proc/loadavg: 2.04 2.05 2.00 3/84 9501
/proc/meminfo: memFree=1549672/2055920 swapFree=4114256/4192956
[pid=9477] ppid=9475 vsize=13600 CPUtime=21.08
/proc/9477/stat : 9477 (sugar) S 9475 9477 7407 0 -1 4194304 1090 13673 0 2 3 1 2077 27 16 0 1 0 1557873250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9477/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 21.08
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 21.5393
CPU time (s): 21.2158
CPU user time (s): 20.8998
CPU system time (s): 0.315951
CPU usage (%): 98.4978
Max. virtual memory (cumulated for all children) (KiB): 883380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.8998
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18509
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= 2031
involuntary context switches= 2764

runsolver used 0.032994 second user time and 0.076988 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-05 20:19:30
IDJOB=1097391
IDBENCH=59437
IDSOLVER=345
FILE ID=node9/1097391-1215281970
PBS_JOBID= 7882236
Free space on /tmp= 66548 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-46_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-1097391-1215281970/watcher-1097391-1215281970 -o /tmp/evaluation-result-1097391-1215281970/solver-1097391-1215281970 -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-1097391-1215281970.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6393bf066392b2a59330a5f27ffd1381
RANDOM SEED=1630747274

node9.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1555552 kB
Buffers:         73312 kB
Cached:         245544 kB
SwapCached:      72892 kB
Active:         310972 kB
Inactive:       130800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555552 kB
SwapTotal:     4192956 kB
SwapFree:      4114256 kB
Dirty:            2252 kB
Writeback:           0 kB
Mapped:         138572 kB
Slab:            43452 kB
Committed_AS:  3125116 kB
PageTables:       2124 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= 66548 MiB
End job on node9 at 2008-07-05 20:19:52