Trace number 1090853

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 4.24835 4.40391

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-3-insertions-5-6.xml
MD5SUMca507b0525a737d2ef1e5c2900f0ea12
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.495924
Satisfiable
(Un)Satisfiability was proved
Number of variables1406
Number of constraints9695
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9695
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 17:38:35 2008
0.00/0.05	c 0	PID 3805
0.00/0.05	c 0	HOST node36.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1090853-1215272314.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-1090853-1215272314.xml' 'HOME/temp.csp'
0.03/0.89	c 0	1 domains, 1406 variables, 1 predicates, 0 relations, 9695 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'
0.89/1.03	c 1	Parsing HOME/temp.csp
1.20/1.35	c 1	parsed 10000 expressions
1.20/1.37	c 1	parsed 11103 expressions
1.20/1.38	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.20/1.38	c 1	Converting to clausal form CSP
1.29/1.42	c 1	converted 1111 (10%) expressions
1.49/1.61	c 1	converted 2221 (20%) expressions
1.49/1.65	c 1	converted 3331 (30%) expressions
1.59/1.73	c 1	converted 4442 (40%) expressions
1.59/1.76	c 1	converted 5552 (50%) expressions
1.59/1.79	c 1	converted 6662 (60%) expressions
1.69/1.83	c 1	converted 7773 (70%) expressions
1.78/1.91	c 1	converted 8883 (80%) expressions
1.78/1.94	c 2	converted 9993 (90%) expressions
1.78/1.97	c 2	converted 11103 (100%) expressions
1.78/1.97	c 2	CSP : 1406 integers, 0 booleans, 9695 clauses, largest domain size 6
1.78/1.97	c 2	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.78/1.97	c 2	Propagation in CSP
1.88/2.07	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.88/2.07	c 2	CSP : 1406 integers, 0 booleans, 9695 clauses, largest domain size 6
1.88/2.07	c 2	Heap : 10 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.88/2.08	c 2	Simplifing CSP by introducing new Boolean variables
2.08/2.28	c 2	CSP : 1406 integers, 19390 booleans, 29085 clauses, largest domain size 6
2.08/2.28	c 2	Heap : 16 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.18/2.38	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.28/2.41	c 2	141 (10%) CSP integer variables are encoded (564 clauses, 6094 bytes)
2.28/2.41	c 2	282 (20%) CSP integer variables are encoded (1128 clauses, 12955 bytes)
2.28/2.42	c 2	422 (30%) CSP integer variables are encoded (1688 clauses, 20235 bytes)
2.28/2.42	c 2	563 (40%) CSP integer variables are encoded (2252 clauses, 27567 bytes)
2.28/2.42	c 2	703 (50%) CSP integer variables are encoded (2812 clauses, 34847 bytes)
2.28/2.42	c 2	844 (60%) CSP integer variables are encoded (3376 clauses, 42179 bytes)
2.28/2.42	c 2	985 (70%) CSP integer variables are encoded (3940 clauses, 49511 bytes)
2.28/2.42	c 2	1125 (80%) CSP integer variables are encoded (4500 clauses, 56791 bytes)
2.28/2.43	c 2	1266 (90%) CSP integer variables are encoded (5064 clauses, 64123 bytes)
2.28/2.43	c 2	1406 (100%) CSP integer variables are encoded (5624 clauses, 71403 bytes)
2.38/2.51	c 2	2909 (10%) CSP clauses are encoded (18233 clauses, 265715 bytes)
2.38/2.55	c 2	5817 (20%) CSP clauses are encoded (30831 clauses, 470868 bytes)
2.38/2.58	c 2	8726 (30%) CSP clauses are encoded (43440 clauses, 690550 bytes)
2.47/2.62	c 2	11634 (40%) CSP clauses are encoded (56038 clauses, 915372 bytes)
2.47/2.66	c 2	14543 (50%) CSP clauses are encoded (68647 clauses, 1140398 bytes)
2.47/2.69	c 2	17451 (60%) CSP clauses are encoded (81245 clauses, 1365220 bytes)
2.57/2.74	c 2	20360 (70%) CSP clauses are encoded (93854 clauses, 1590246 bytes)
2.57/2.77	c 2	23268 (80%) CSP clauses are encoded (106452 clauses, 1815068 bytes)
2.67/2.81	c 2	26177 (90%) CSP clauses are encoded (119061 clauses, 2040094 bytes)
2.67/2.84	c 2	29085 (100%) CSP clauses are encoded (131659 clauses, 2264916 bytes)
2.67/2.84	c 2	29085 CSP clauses encoded
2.67/2.85	c 2	Writing map file : HOME/temp.map
2.67/2.89	c 2	Heap : 10 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.67/2.89	c 2	SAT : 26420 SAT variables, 131659 SAT clauses, 2264916 bytes
2.67/2.89	c 2	Heap : 10 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.76/2.94	c 3	SOLVING HOME/temp.cnf
2.76/2.94	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.83/4.08	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.83/4.08	c 4	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.91/4.16	c 4	Decoding HOME/temp.out
4.11/4.33	s SATISFIABLE
4.11/4.39	v 4 2 3 3 2 2 0 3 2 2 3 0 0 0 0 0 2 0 0 0 2 0 3 3 3 3 3 2 0 3 2 2 3 0 0 0 0 0 2 0 0 0 2 3 3 3 3 3 3 3 3 3 4 4 3 0 4 5 4 5 4 4 3 4 4 4 3 4 5 4 5 4 4 3 4 4 4 3 4 4 4 3 4 4 4 3 4 4 4 4 4 4 4 4 4 5 5 4 4 5 4 4 4 3 4 4 4 3 4 4 4 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 4 3 3 4 3 3 4 4 3 3 4 4 3 3 4 3 3 4 4 3 4 4 4 4 4 4 4 1 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 0 0 0 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 0 1 1 5 0 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 0 1 1 5 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 4 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 0 0 2 2 0 0 2 0 2 2 2 0 0 2 2 0 2 2 2 2 2 2 2 2 2 2 2 0 2 0 2 2 2 0 2 2 2 0 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 4 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 0 0 2 2 0 0 2 2 2 2 2 0 0 2 2 0 2 2 2 2 2 2 2 2 2 2 2 0 2 0 2 2 2 0 0 2 2 0 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 4 2 2 2 2 2 2 2 2 2 2 2 0 0 2 2 0 2 2 2 2 2 2 0 0 2 2 0 2 2 2 2 2 2 2 0 2 2 2 2 2 0 2 2 2 0 0 2 2 0 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 1 1 3 3 3 3 3 3 3 3 3 3 3 3 3 1 3 3 3 3 3 3 3 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 1 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 1 3 3 1 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 2 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5
4.11/4.39	c 4	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.11/4.40	c 4	CPU 3.42 (0.03 0.01 3.39 0.78)
4.11/4.40	c 4	END Sat Jul  5 17:38:39 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-1090853-1215272314/watcher-1090853-1215272314 -o /tmp/evaluation-result-1090853-1215272314/solver-1090853-1215272314 -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-1090853-1215272314.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: 2.13 2.06 2.02 4/84 3805
/proc/meminfo: memFree=1488124/2055920 swapFree=4179028/4192956
[pid=3805] ppid=3803 vsize=18572 CPUtime=0
/proc/3805/stat : 3805 (runsolver) R 3803 3805 2568 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006204346 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 240907775271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3805/statm: 4643 292 257 25 0 2626 0

[startup+0.0917531 s]
/proc/loadavg: 2.13 2.06 2.02 4/84 3805
/proc/meminfo: memFree=1488124/2055920 swapFree=4179028/4192956
[pid=3805] ppid=3803 vsize=13600 CPUtime=0.03
/proc/3805/stat : 3805 (sugar) S 3803 3805 2568 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006204346 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3805/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101732 s]
/proc/loadavg: 2.13 2.06 2.02 4/84 3805
/proc/meminfo: memFree=1488124/2055920 swapFree=4179028/4192956
[pid=3805] ppid=3803 vsize=13600 CPUtime=0.03
/proc/3805/stat : 3805 (sugar) S 3803 3805 2568 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006204346 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3805/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301756 s]
/proc/loadavg: 2.13 2.06 2.02 4/84 3805
/proc/meminfo: memFree=1488124/2055920 swapFree=4179028/4192956
[pid=3805] ppid=3803 vsize=13600 CPUtime=0.03
/proc/3805/stat : 3805 (sugar) S 3803 3805 2568 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006204346 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3805/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701798 s]
/proc/loadavg: 2.13 2.06 2.02 4/84 3805
/proc/meminfo: memFree=1488124/2055920 swapFree=4179028/4192956
[pid=3805] ppid=3803 vsize=13600 CPUtime=0.03
/proc/3805/stat : 3805 (sugar) S 3803 3805 2568 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006204346 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3805/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50287 s]
/proc/loadavg: 2.13 2.06 2.02 4/95 3827
/proc/meminfo: memFree=1482340/2055920 swapFree=4179028/4192956
[pid=3805] ppid=3803 vsize=13600 CPUtime=0.86
/proc/3805/stat : 3805 (sugar) S 3803 3805 2568 0 -1 4194304 974 9101 0 1 3 0 77 6 15 0 1 0 2006204346 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3805/statm: 3400 797 370 3 0 500 0
[pid=3818] ppid=3805 vsize=5356 CPUtime=0
/proc/3818/stat : 3818 (sh) S 3805 3805 2568 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2006204441 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3818/statm: 1339 233 193 169 0 50 0
[pid=3819] ppid=3818 vsize=864276 CPUtime=0.53
/proc/3819/stat : 3819 (java) S 3818 3805 2568 0 -1 0 4552 0 1 0 50 3 0 0 18 0 9 0 2006204441 885018624 3981 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3819/statm: 216069 3981 1731 9 0 210644 0
[pid=3819/tid=3820] ppid=3818 vsize=864276 CPUtime=0.37
/proc/3819/task/3820/stat : 3820 (java) R 3818 3805 2568 0 -1 64 2670 0 1 0 35 2 0 0 22 0 9 0 2006204442 885018624 3981 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3819/tid=3821] ppid=3818 vsize=864276 CPUtime=0.04
/proc/3819/task/3821/stat : 3821 (java) S 3818 3805 2568 0 -1 64 836 0 0 0 4 0 0 0 16 0 9 0 2006204443 885018624 3981 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3819/tid=3822] ppid=3818 vsize=864276 CPUtime=0
/proc/3819/task/3822/stat : 3822 (java) S 3818 3805 2568 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2006204443 885018624 3981 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3819/tid=3823] ppid=3818 vsize=864276 CPUtime=0
/proc/3819/task/3823/stat : 3823 (java) S 3818 3805 2568 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2006204443 885018624 3981 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3819/tid=3824] ppid=3818 vsize=864276 CPUtime=0
/proc/3819/task/3824/stat : 3824 (java) S 3818 3805 2568 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2006204445 885018624 3981 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3819/tid=3825] ppid=3818 vsize=864276 CPUtime=0.1
/proc/3819/task/3825/stat : 3825 (java) R 3818 3805 2568 0 -1 64 354 0 0 0 10 0 0 0 16 0 9 0 2006204445 885018624 3981 996147200 134512640 134550740 4294955952 18446744073709551615 101658204 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3819/tid=3826] ppid=3818 vsize=864276 CPUtime=0
/proc/3819/task/3826/stat : 3826 (java) S 3818 3805 2568 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2006204445 885018624 3981 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3819/tid=3827] ppid=3818 vsize=864276 CPUtime=0
/proc/3819/task/3827/stat : 3827 (java) S 3818 3805 2568 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006204445 885018624 3981 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 883232

[startup+3.10203 s]
/proc/loadavg: 2.13 2.06 2.02 5/95 3827
/proc/meminfo: memFree=1464484/2055920 swapFree=4179028/4192956
[pid=3805] ppid=3803 vsize=13600 CPUtime=2.8
/proc/3805/stat : 3805 (sugar) S 3803 3805 2568 0 -1 4194304 1022 19645 0 2 3 1 258 18 16 0 1 0 2006204346 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3805/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 13600

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

[startup+3.90211 s]
/proc/loadavg: 2.20 2.07 2.02 3/87 3829
/proc/meminfo: memFree=1481508/2055920 swapFree=4179028/4192956
[pid=3805] ppid=3803 vsize=13600 CPUtime=2.8
/proc/3805/stat : 3805 (sugar) S 3803 3805 2568 0 -1 4194304 1022 19645 0 2 3 1 258 18 16 0 1 0 2006204346 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3805/statm: 3400 799 370 3 0 500 0
[pid=3828] ppid=3805 vsize=5356 CPUtime=0
/proc/3828/stat : 3828 (sh) S 3805 3805 2568 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006204641 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3828/statm: 1339 232 193 169 0 50 0
[pid=3829] ppid=3828 vsize=6032 CPUtime=0.93
/proc/3829/stat : 3829 (picosat) R 3828 3805 2568 0 -1 4194304 1263 0 0 0 44 49 0 0 25 0 1 0 2006204641 6176768 1249 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3829/statm: 1508 1249 40 102 0 1403 0
Current children cumulated CPU time (s) 3.73
Current children cumulated vsize (KiB) 24988

[startup+4.30216 s]
/proc/loadavg: 2.20 2.07 2.02 3/95 3839
/proc/meminfo: memFree=1477284/2055920 swapFree=4179028/4192956
[pid=3805] ppid=3803 vsize=13600 CPUtime=3.91
/proc/3805/stat : 3805 (sugar) S 3803 3805 2568 0 -1 4194304 1091 21380 0 2 3 1 312 75 16 0 1 0 2006204346 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3805/statm: 3400 799 370 3 0 500 0
[pid=3830] ppid=3805 vsize=5356 CPUtime=0
/proc/3830/stat : 3830 (sh) S 3805 3805 2568 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 2006204754 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3830/statm: 1339 233 193 169 0 50 0
[pid=3831] ppid=3830 vsize=864012 CPUtime=0.2
/proc/3831/stat : 3831 (java) S 3830 3805 2568 0 -1 0 3573 0 1 0 19 1 0 0 20 0 9 0 2006204754 884748288 3046 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3831/statm: 216003 3046 1664 9 0 210585 0
[pid=3831/tid=3832] ppid=3830 vsize=864012 CPUtime=0.14
/proc/3831/task/3832/stat : 3832 (java) R 3830 3805 2568 0 -1 64 2465 0 1 0 13 1 0 0 20 0 9 0 2006204755 884748288 3046 996147200 134512640 134550740 4294956000 18446744073709551615 4125924796 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3831/tid=3833] ppid=3830 vsize=864012 CPUtime=0
/proc/3831/task/3833/stat : 3833 (java) S 3830 3805 2568 0 -1 64 123 0 0 0 0 0 0 0 16 0 9 0 2006204757 884748288 3046 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3831/tid=3834] ppid=3830 vsize=864012 CPUtime=0
/proc/3831/task/3834/stat : 3834 (java) S 3830 3805 2568 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2006204757 884748288 3046 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3831/tid=3835] ppid=3830 vsize=864012 CPUtime=0
/proc/3831/task/3835/stat : 3835 (java) S 3830 3805 2568 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2006204757 884748288 3046 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3831/tid=3836] ppid=3830 vsize=864012 CPUtime=0
/proc/3831/task/3836/stat : 3836 (java) S 3830 3805 2568 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006204759 884748288 3046 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3831/tid=3837] ppid=3830 vsize=864012 CPUtime=0.04
/proc/3831/task/3837/stat : 3837 (java) S 3830 3805 2568 0 -1 64 294 0 0 0 4 0 0 0 17 0 9 0 2006204759 884748288 3046 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3831/tid=3838] ppid=3830 vsize=864012 CPUtime=0
/proc/3831/task/3838/stat : 3838 (java) S 3830 3805 2568 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006204759 884748288 3046 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3831/tid=3839] ppid=3830 vsize=864012 CPUtime=0
/proc/3831/task/3839/stat : 3839 (java) S 3830 3805 2568 0 -1 64 0 0 0 0 0 0 0 0 16 0 9 0 2006204759 884748288 3046 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.11
Current children cumulated vsize (KiB) 882968

Child status: 0
Real time (s): 4.40391
CPU time (s): 4.24835
CPU user time (s): 3.43848
CPU system time (s): 0.809876
CPU usage (%): 96.4678
Max. virtual memory (cumulated for all children) (KiB): 887532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.43848
system time used= 0.809876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26467
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= 4924
involuntary context switches= 4860

runsolver used 0.011998 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-05 17:38:35
IDJOB=1090853
IDBENCH=58500
IDSOLVER=345
FILE ID=node36/1090853-1215272314
PBS_JOBID= 7882168
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-3-insertions-5-6.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-1090853-1215272314/watcher-1090853-1215272314 -o /tmp/evaluation-result-1090853-1215272314/solver-1090853-1215272314 -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-1090853-1215272314.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ca507b0525a737d2ef1e5c2900f0ea12
RANDOM SEED=209246325

node36.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		: 3000.240
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		: 3000.240
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:       1488604 kB
Buffers:         31320 kB
Cached:         182184 kB
SwapCached:       7700 kB
Active:         434152 kB
Inactive:        81936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488604 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:         314264 kB
Slab:            36112 kB
Committed_AS:  4047772 kB
PageTables:       2288 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= 66552 MiB
End job on node36 at 2008-07-05 17:38:39