Trace number 1089635

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 6.76397 6.93471

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-15/
normalized-lei450-15b-08.xml
MD5SUMbd09eb53f1240bcfb584bdb1d9a1d122
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 benchmark0.307952
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8169
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8169
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 16:45:27 2008
0.00/0.04	c 0	PID 26495
0.00/0.05	c 0	HOST node58.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1089635-1215269126.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-1089635-1215269126.xml' 'HOME/temp.csp'
0.03/0.88	c 0	1 domains, 450 variables, 1 predicates, 0 relations, 8169 constraints
0.03/0.94	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.94	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'
0.87/1.02	c 1	Parsing HOME/temp.csp
1.30/1.42	c 1	parsed 8621 expressions
1.30/1.43	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.30/1.43	c 1	Converting to clausal form CSP
1.50/1.61	c 1	converted 863 (10%) expressions
1.50/1.66	c 1	converted 1725 (20%) expressions
1.50/1.69	c 1	converted 2587 (30%) expressions
1.61/1.71	c 1	converted 3449 (40%) expressions
1.61/1.78	c 1	converted 4311 (50%) expressions
1.71/1.80	c 1	converted 5173 (60%) expressions
1.71/1.83	c 1	converted 6035 (70%) expressions
1.71/1.85	c 1	converted 6897 (80%) expressions
1.71/1.87	c 1	converted 7759 (90%) expressions
1.80/1.94	c 2	converted 8621 (100%) expressions
1.80/1.94	c 2	CSP : 450 integers, 0 booleans, 8169 clauses, largest domain size 8
1.80/1.94	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.80/1.94	c 2	Propagation in CSP
1.89/2.04	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.89/2.04	c 2	CSP : 450 integers, 0 booleans, 8169 clauses, largest domain size 8
1.89/2.04	c 2	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.89/2.04	c 2	Simplifing CSP by introducing new Boolean variables
2.09/2.21	c 2	CSP : 450 integers, 16338 booleans, 24507 clauses, largest domain size 8
2.09/2.21	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.09/2.29	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.19/2.32	c 2	45 (10%) CSP integer variables are encoded (270 clauses, 2850 bytes)
2.19/2.32	c 2	90 (20%) CSP integer variables are encoded (540 clauses, 5820 bytes)
2.19/2.32	c 2	135 (30%) CSP integer variables are encoded (810 clauses, 8790 bytes)
2.19/2.33	c 2	180 (40%) CSP integer variables are encoded (1080 clauses, 12207 bytes)
2.19/2.33	c 2	225 (50%) CSP integer variables are encoded (1350 clauses, 15717 bytes)
2.19/2.33	c 2	270 (60%) CSP integer variables are encoded (1620 clauses, 19227 bytes)
2.19/2.33	c 2	315 (70%) CSP integer variables are encoded (1890 clauses, 22737 bytes)
2.19/2.33	c 2	360 (80%) CSP integer variables are encoded (2160 clauses, 26247 bytes)
2.19/2.33	c 2	405 (90%) CSP integer variables are encoded (2430 clauses, 29757 bytes)
2.19/2.33	c 2	450 (100%) CSP integer variables are encoded (2700 clauses, 33267 bytes)
2.29/2.43	c 2	2451 (10%) CSP clauses are encoded (16589 clauses, 249761 bytes)
2.29/2.48	c 2	4902 (20%) CSP clauses are encoded (30478 clauses, 475875 bytes)
2.39/2.54	c 2	7353 (30%) CSP clauses are encoded (44367 clauses, 702283 bytes)
2.39/2.59	c 2	9803 (40%) CSP clauses are encoded (58255 clauses, 929505 bytes)
2.49/2.64	c 2	12254 (50%) CSP clauses are encoded (72144 clauses, 1169484 bytes)
2.49/2.70	c 2	14705 (60%) CSP clauses are encoded (86033 clauses, 1422378 bytes)
2.59/2.75	c 2	17155 (70%) CSP clauses are encoded (99914 clauses, 1677133 bytes)
2.69/2.81	c 2	19606 (80%) CSP clauses are encoded (113803 clauses, 1932037 bytes)
2.69/2.86	c 2	22057 (90%) CSP clauses are encoded (127692 clauses, 2186941 bytes)
2.79/2.91	c 3	24507 (100%) CSP clauses are encoded (141573 clauses, 2441696 bytes)
2.79/2.92	c 3	24507 CSP clauses encoded
2.79/2.92	c 3	Writing map file : HOME/temp.map
2.79/2.93	c 3	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.79/2.93	c 3	SAT : 19488 SAT variables, 141573 SAT clauses, 2441696 bytes
2.79/2.93	c 3	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.79/2.98	c 3	SOLVING HOME/temp.cnf
2.79/2.98	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
6.50/6.77	c 6	DECODING HOME/temp.out WITH HOME/temp.map
6.50/6.77	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.58/6.85	c 6	Decoding HOME/temp.out
6.58/6.92	s UNSATISFIABLE
6.58/6.92	c 7	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.58/6.93	c 7	CPU 5.91 (0.03 0.01 5.88 0.82)
6.58/6.93	c 7	END Sat Jul  5 16:45:34 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-1089635-1215269126/watcher-1089635-1215269126 -o /tmp/evaluation-result-1089635-1215269126/solver-1089635-1215269126 -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-1089635-1215269126.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: 2.15 2.03 1.82 4/79 26495
/proc/meminfo: memFree=1722736/2055920 swapFree=4156384/4192956
[pid=26495] ppid=26493 vsize=12272 CPUtime=0
/proc/26495/stat : 26495 (sugar) R 26493 26495 25713 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 710879058 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 226247097342 0 0 4224 0 0 0 0 17 1 0 0
/proc/26495/statm: 3068 327 246 3 0 168 0

[startup+0.132214 s]
/proc/loadavg: 2.15 2.03 1.82 4/79 26495
/proc/meminfo: memFree=1722736/2055920 swapFree=4156384/4192956
[pid=26495] ppid=26493 vsize=13600 CPUtime=0.03
/proc/26495/stat : 26495 (sugar) S 26493 26495 25713 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 710879058 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26495/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.201222 s]
/proc/loadavg: 2.15 2.03 1.82 4/79 26495
/proc/meminfo: memFree=1722736/2055920 swapFree=4156384/4192956
[pid=26495] ppid=26493 vsize=13600 CPUtime=0.03
/proc/26495/stat : 26495 (sugar) S 26493 26495 25713 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 710879058 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26495/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301237 s]
/proc/loadavg: 2.15 2.03 1.82 4/79 26495
/proc/meminfo: memFree=1722736/2055920 swapFree=4156384/4192956
[pid=26495] ppid=26493 vsize=13600 CPUtime=0.03
/proc/26495/stat : 26495 (sugar) S 26493 26495 25713 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 710879058 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26495/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701311 s]
/proc/loadavg: 2.15 2.03 1.82 4/79 26495
/proc/meminfo: memFree=1722736/2055920 swapFree=4156384/4192956
[pid=26495] ppid=26493 vsize=13600 CPUtime=0.03
/proc/26495/stat : 26495 (sugar) S 26493 26495 25713 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 710879058 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26495/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50244 s]
/proc/loadavg: 2.21 2.05 1.82 5/90 26517
/proc/meminfo: memFree=1715288/2055920 swapFree=4156384/4192956
[pid=26495] ppid=26493 vsize=13600 CPUtime=0.87
/proc/26495/stat : 26495 (sugar) S 26493 26495 25713 0 -1 4194304 973 8512 0 1 3 1 77 6 15 0 1 0 710879058 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26495/statm: 3400 797 370 3 0 500 0
[pid=26508] ppid=26495 vsize=5356 CPUtime=0
/proc/26508/stat : 26508 (sh) S 26495 26495 25713 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 710879153 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26508/statm: 1339 233 193 169 0 50 0
[pid=26509] ppid=26508 vsize=864216 CPUtime=0.54
/proc/26509/stat : 26509 (java) S 26508 26495 25713 0 -1 0 4334 0 1 0 51 3 0 0 19 0 9 0 710879153 884957184 3765 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26509/statm: 216054 3765 1731 9 0 210629 0
[pid=26509/tid=26510] ppid=26508 vsize=864216 CPUtime=0.4
/proc/26509/task/26510/stat : 26510 (java) R 26508 26495 25713 0 -1 64 2661 0 1 0 39 1 0 0 20 0 9 0 710879154 884957184 3765 996147200 134512640 134550740 4294955952 18446744073709551615 4125962206 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26509/tid=26511] ppid=26508 vsize=864216 CPUtime=0.03
/proc/26509/task/26511/stat : 26511 (java) S 26508 26495 25713 0 -1 64 638 0 0 0 3 0 0 0 16 0 9 0 710879155 884957184 3765 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26509/tid=26512] ppid=26508 vsize=864216 CPUtime=0
/proc/26509/task/26512/stat : 26512 (java) S 26508 26495 25713 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 710879155 884957184 3765 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26509/tid=26513] ppid=26508 vsize=864216 CPUtime=0
/proc/26509/task/26513/stat : 26513 (java) S 26508 26495 25713 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 710879155 884957184 3765 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26509/tid=26514] ppid=26508 vsize=864216 CPUtime=0
/proc/26509/task/26514/stat : 26514 (java) S 26508 26495 25713 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 710879157 884957184 3765 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26509/tid=26515] ppid=26508 vsize=864216 CPUtime=0.08
/proc/26509/task/26515/stat : 26515 (java) S 26508 26495 25713 0 -1 64 343 0 0 0 8 0 0 0 16 0 9 0 710879157 884957184 3765 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26509/tid=26516] ppid=26508 vsize=864216 CPUtime=0
/proc/26509/task/26516/stat : 26516 (java) S 26508 26495 25713 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 710879157 884957184 3765 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26509/tid=26517] ppid=26508 vsize=864216 CPUtime=0
/proc/26509/task/26517/stat : 26517 (java) S 26508 26495 25713 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 710879157 884957184 3765 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) 883172

[startup+3.10525 s]
/proc/loadavg: 2.21 2.05 1.82 4/90 26517
/proc/meminfo: memFree=1696280/2055920 swapFree=4156384/4192956
[pid=26495] ppid=26493 vsize=13600 CPUtime=2.84
/proc/26495/stat : 26495 (sugar) S 26493 26495 25713 0 -1 4194304 1023 18356 0 2 3 1 266 14 16 0 1 0 710879058 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26495/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 13600

[startup+6.30125 s]
/proc/loadavg: 2.20 2.05 1.82 3/82 26519
/proc/meminfo: memFree=1711192/2055920 swapFree=4156384/4192956
[pid=26495] ppid=26493 vsize=13600 CPUtime=2.84
/proc/26495/stat : 26495 (sugar) S 26493 26495 25713 0 -1 4194304 1023 18356 0 2 3 1 266 14 16 0 1 0 710879058 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26495/statm: 3400 799 370 3 0 500 0
[pid=26518] ppid=26495 vsize=5356 CPUtime=0
/proc/26518/stat : 26518 (sh) S 26495 26495 25713 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 710879357 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26518/statm: 1339 232 193 169 0 50 0
[pid=26519] ppid=26518 vsize=8060 CPUtime=3.27
/proc/26519/stat : 26519 (picosat) R 26518 26495 25713 0 -1 4194304 1737 0 0 0 263 64 0 0 25 0 1 0 710879358 8253440 1723 996147200 134512640 134931368 4294956256 18446744073709551615 134525783 0 0 4096 0 0 0 0 17 1 0 0
/proc/26519/statm: 2015 1723 42 102 0 1910 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 27016

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

[startup+6.40228 s]
/proc/loadavg: 2.20 2.05 1.82 3/82 26519
/proc/meminfo: memFree=1711192/2055920 swapFree=4156384/4192956
[pid=26495] ppid=26493 vsize=13600 CPUtime=2.84
/proc/26495/stat : 26495 (sugar) S 26493 26495 25713 0 -1 4194304 1023 18356 0 2 3 1 266 14 16 0 1 0 710879058 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26495/statm: 3400 799 370 3 0 500 0
[pid=26518] ppid=26495 vsize=5356 CPUtime=0
/proc/26518/stat : 26518 (sh) S 26495 26495 25713 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 710879357 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26518/statm: 1339 232 193 169 0 50 0
[pid=26519] ppid=26518 vsize=8060 CPUtime=3.36
/proc/26519/stat : 26519 (picosat) R 26518 26495 25713 0 -1 4194304 1744 0 0 0 272 64 0 0 25 0 1 0 710879358 8253440 1730 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26519/statm: 2015 1730 42 102 0 1910 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 27016

[startup+6.80133 s]
/proc/loadavg: 2.20 2.05 1.82 3/82 26519
/proc/meminfo: memFree=1710808/2055920 swapFree=4156384/4192956
[pid=26495] ppid=26493 vsize=13600 CPUtime=6.58
/proc/26495/stat : 26495 (sugar) S 26493 26495 25713 0 -1 4194304 1072 20406 0 2 3 1 575 79 17 0 1 0 710879058 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26495/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.58
Current children cumulated vsize (KiB) 13600

[startup+6.90134 s]
/proc/loadavg: 2.20 2.05 1.82 3/82 26519
/proc/meminfo: memFree=1710808/2055920 swapFree=4156384/4192956
[pid=26495] ppid=26493 vsize=13600 CPUtime=6.58
/proc/26495/stat : 26495 (sugar) S 26493 26495 25713 0 -1 4194304 1090 20406 0 2 3 1 575 79 16 0 1 0 710879058 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226247094370 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26495/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.58
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.93471
CPU time (s): 6.76397
CPU user time (s): 5.9241
CPU system time (s): 0.839872
CPU usage (%): 97.538
Max. virtual memory (cumulated for all children) (KiB): 887484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.9241
system time used= 0.839872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25360
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= 2652
involuntary context switches= 2671

runsolver used 0.010998 second user time and 0.032994 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-05 16:45:27
IDJOB=1089635
IDBENCH=58295
IDSOLVER=345
FILE ID=node58/1089635-1215269126
PBS_JOBID= 7882213
Free space on /tmp= 66528 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-15/normalized-lei450-15b-08.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-1089635-1215269126/watcher-1089635-1215269126 -o /tmp/evaluation-result-1089635-1215269126/solver-1089635-1215269126 -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-1089635-1215269126.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bd09eb53f1240bcfb584bdb1d9a1d122
RANDOM SEED=2094663425

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:       1723216 kB
Buffers:         17932 kB
Cached:         199784 kB
SwapCached:      30960 kB
Active:         222108 kB
Inactive:        53736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723216 kB
SwapTotal:     4192956 kB
SwapFree:      4156384 kB
Dirty:            2628 kB
Writeback:           0 kB
Mapped:          66616 kB
Slab:            41392 kB
Committed_AS:  1185996 kB
PageTables:       2332 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= 66528 MiB
End job on node58 at 2008-07-05 16:45:34