Trace number 1095175

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 5.36118 5.49152

General information on the benchmark

Namecsp/bibd8/
normalized-bibd-8-42-21-4-9_glb.xml
MD5SUM3cb79f60ae205ec357b3ae4ee2ebdb54
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.155975
Satisfiable
(Un)Satisfiability was proved
Number of variables1512
Number of constraints1254
Maximum constraint arity42
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1176
Global constraints used (with number of constraints)weightedsum(78)

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 16:05:08 2008
0.00/0.05	c 0	PID 15328
0.03/0.05	c 0	HOST node40.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1095175-1215266708.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1095175-1215266708.xml' 'HOME/temp.csp'
0.03/0.78	c 1	1 domains, 1512 variables, 1 predicates, 0 relations, 1254 constraints
0.03/0.79	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.79	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'
0.75/0.88	c 1	Parsing HOME/temp.csp
1.04/1.11	c 1	parsed 2768 expressions
1.04/1.12	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.04/1.12	c 1	Converting to clausal form CSP
1.04/1.14	c 1	converted 277 (10%) expressions
1.04/1.15	c 1	converted 554 (20%) expressions
1.04/1.15	c 1	converted 831 (30%) expressions
1.04/1.16	c 1	converted 1108 (40%) expressions
1.04/1.16	c 1	converted 1384 (50%) expressions
1.33/1.40	c 1	converted 1661 (60%) expressions
1.42/1.50	c 1	converted 1938 (70%) expressions
1.52/1.64	c 1	converted 2215 (80%) expressions
1.63/1.72	c 1	converted 2492 (90%) expressions
1.93/2.05	c 2	converted 2768 (100%) expressions
1.93/2.05	c 2	CSP : 6744 integers, 2352 booleans, 17676 clauses, largest domain size 22
1.93/2.05	c 2	Heap : 10 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.93/2.05	c 2	Propagation in CSP
2.03/2.17	c 2	840 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.03/2.18	c 2	CSP : 6744 integers, 2352 booleans, 17676 clauses, largest domain size 22
2.03/2.18	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.03/2.19	c 2	Simplifing CSP by introducing new Boolean variables
2.03/2.20	c 2	CSP : 6744 integers, 2352 booleans, 17676 clauses, largest domain size 22
2.03/2.20	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.13/2.29	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.22/2.31	c 2	675 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.22/2.32	c 2	1349 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.22/2.32	c 2	2024 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.22/2.33	c 2	2698 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.22/2.33	c 2	3372 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.22/2.34	c 2	4047 (60%) CSP integer variables are encoded (670 clauses, 8774 bytes)
2.22/2.34	c 2	4721 (70%) CSP integer variables are encoded (3059 clauses, 39831 bytes)
2.22/2.36	c 2	5396 (80%) CSP integer variables are encoded (5324 clauses, 70383 bytes)
2.22/2.36	c 2	6070 (90%) CSP integer variables are encoded (7552 clauses, 103803 bytes)
2.22/2.37	c 2	6744 (100%) CSP integer variables are encoded (9816 clauses, 137763 bytes)
2.32/2.42	c 2	1768 (10%) CSP clauses are encoded (11584 clauses, 162811 bytes)
2.32/2.45	c 2	3536 (20%) CSP clauses are encoded (13352 clauses, 188157 bytes)
2.32/2.46	c 2	5303 (30%) CSP clauses are encoded (15119 clauses, 213584 bytes)
2.32/2.47	c 2	7071 (40%) CSP clauses are encoded (16887 clauses, 239515 bytes)
2.32/2.49	c 2	8838 (50%) CSP clauses are encoded (18654 clauses, 265987 bytes)
2.41/2.50	c 2	10606 (60%) CSP clauses are encoded (20422 clauses, 292499 bytes)
2.41/2.57	c 2	12374 (70%) CSP clauses are encoded (34326 clauses, 549852 bytes)
2.52/2.64	c 2	14141 (80%) CSP clauses are encoded (59057 clauses, 957352 bytes)
2.52/2.70	c 2	15909 (90%) CSP clauses are encoded (82295 clauses, 1381376 bytes)
2.61/2.76	c 2	17676 (100%) CSP clauses are encoded (105600 clauses, 1825818 bytes)
2.61/2.76	c 2	17676 CSP clauses encoded
2.61/2.76	c 2	Writing map file : HOME/temp.map
2.71/2.81	c 3	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.71/2.81	c 3	SAT : 18912 SAT variables, 105600 SAT clauses, 1825818 bytes
2.71/2.81	c 3	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.71/2.85	c 3	SOLVING HOME/temp.cnf
2.71/2.85	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
4.86/5.01	c 5	DECODING HOME/temp.out WITH HOME/temp.map
4.86/5.01	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'
4.86/5.09	c 5	Decoding HOME/temp.out
4.88/5.38	s SATISFIABLE
5.27/5.46	v 0 1 0 1 1 0 1 1 1 1 0 1 1 0 1 0 0 1 1 0 0 1 1 1 0 1 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 1 0 1 0 1 0 1 1 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 1 1 1 1 0 0 0 1 0 1 1 1 0 0 1 1 0 1 1 0 1 0 1 1 0 0 0 0 1 1 1 0 0 0 0 0 1 1 0 1 1 1 1 0 0 1 0 1 0 0 0 1 0 0 0 0 1 1 1 1 1 1 1 0 1 0 1 1 1 0 0 1 0 0 1 1 1 0 1 1 1 0 1 1 0 0 0 0 1 0 1 1 1 1 0 0 1 0 0 0 0 1 0 0 1 1 0 0 0 1 0 1 1 0 1 1 1 1 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 0 1 1 1 0 1 1 1 0 1 0 0 1 1 0 0 0 1 0 0 1 0 1 1 0 0 0 1 1 0 0 1 1 0 0 0 0 1 0 1 1 1 1 0 0 1 1 0 1 0 1 1 1 0 1 0 0 1 0 1 1 1 0 1 0 1 1 0 0 0 1 0 0 0 1 1 1 0 1 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 0 1 1 1 0 0 0 1 0 0 0 1 1 1 0 1 0 1 0 1 1 0 0 1 0 0 1 1 1 1 0 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 1 0 0 1 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0
5.27/5.47	c 5	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.27/5.49	c 5	CPU 4.68 (0.05 0.01 4.63 0.65)
5.27/5.49	c 5	END Sat Jul  5 16:05:13 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-1095175-1215266708/watcher-1095175-1215266708 -o /tmp/evaluation-result-1095175-1215266708/solver-1095175-1215266708 -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-1095175-1215266708.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: 1.91 1.98 1.99 4/80 15328
/proc/meminfo: memFree=1624600/2055920 swapFree=4096768/4192956
[pid=15328] ppid=15326 vsize=12268 CPUtime=0
/proc/15328/stat : 15328 (sugar) R 15326 15328 13980 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1556338443 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 264519776869 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/15328/statm: 3067 316 241 3 0 167 0

[startup+0.052282 s]
/proc/loadavg: 1.91 1.98 1.99 4/80 15328
/proc/meminfo: memFree=1624600/2055920 swapFree=4096768/4192956
[pid=15328] ppid=15326 vsize=13600 CPUtime=0.03
/proc/15328/stat : 15328 (sugar) S 15326 15328 13980 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1556338443 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15328/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.104046 s]
/proc/loadavg: 1.91 1.98 1.99 4/80 15328
/proc/meminfo: memFree=1624600/2055920 swapFree=4096768/4192956
[pid=15328] ppid=15326 vsize=13600 CPUtime=0.03
/proc/15328/stat : 15328 (sugar) S 15326 15328 13980 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1556338443 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15328/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301469 s]
/proc/loadavg: 1.91 1.98 1.99 4/80 15328
/proc/meminfo: memFree=1624600/2055920 swapFree=4096768/4192956
[pid=15328] ppid=15326 vsize=13600 CPUtime=0.03
/proc/15328/stat : 15328 (sugar) S 15326 15328 13980 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1556338443 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15328/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701528 s]
/proc/loadavg: 1.91 1.98 1.99 4/80 15328
/proc/meminfo: memFree=1624600/2055920 swapFree=4096768/4192956
[pid=15328] ppid=15326 vsize=13600 CPUtime=0.03
/proc/15328/stat : 15328 (sugar) S 15326 15328 13980 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1556338443 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15328/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50263 s]
/proc/loadavg: 1.91 1.98 1.99 4/91 15350
/proc/meminfo: memFree=1616768/2055920 swapFree=4096768/4192956
[pid=15328] ppid=15326 vsize=13600 CPUtime=0.75
/proc/15328/stat : 15328 (sugar) S 15326 15328 13980 0 -1 4194304 974 5128 0 1 3 0 68 4 15 0 1 0 1556338443 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15328/statm: 3400 797 370 3 0 500 0
[pid=15341] ppid=15328 vsize=5356 CPUtime=0
/proc/15341/stat : 15341 (sh) S 15328 15328 13980 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1556338523 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15341/statm: 1339 233 193 169 0 50 0
[pid=15342] ppid=15341 vsize=868272 CPUtime=0.67
/proc/15342/stat : 15342 (java) S 15341 15328 13980 0 -1 0 5674 0 1 0 63 4 0 0 18 0 9 0 1556338523 889110528 5091 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15342/statm: 217068 5091 1734 9 0 211643 0
[pid=15342/tid=15343] ppid=15341 vsize=868272 CPUtime=0.4
/proc/15342/task/15343/stat : 15343 (java) R 15341 15328 13980 0 -1 64 2659 0 1 0 38 2 0 0 19 0 9 0 1556338524 889110528 5091 996147200 134512640 134550740 4294955952 18446744073709551615 4126856562 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15342/tid=15344] ppid=15341 vsize=868272 CPUtime=0.04
/proc/15342/task/15344/stat : 15344 (java) S 15341 15328 13980 0 -1 64 856 0 0 0 4 0 0 0 16 0 9 0 1556338525 889110528 5091 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15342/tid=15345] ppid=15341 vsize=868272 CPUtime=0
/proc/15342/task/15345/stat : 15345 (java) S 15341 15328 13980 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1556338525 889110528 5091 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15342/tid=15346] ppid=15341 vsize=868272 CPUtime=0
/proc/15342/task/15346/stat : 15346 (java) S 15341 15328 13980 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1556338525 889110528 5091 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15342/tid=15347] ppid=15341 vsize=868272 CPUtime=0
/proc/15342/task/15347/stat : 15347 (java) S 15341 15328 13980 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1556338527 889110528 5091 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15342/tid=15348] ppid=15341 vsize=868272 CPUtime=0.21
/proc/15342/task/15348/stat : 15348 (java) S 15341 15328 13980 0 -1 64 1468 0 0 0 20 1 0 0 16 0 9 0 1556338527 889110528 5091 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15342/tid=15349] ppid=15341 vsize=868272 CPUtime=0
/proc/15342/task/15349/stat : 15349 (java) S 15341 15328 13980 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1556338528 889110528 5091 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15342/tid=15350] ppid=15341 vsize=868272 CPUtime=0
/proc/15342/task/15350/stat : 15350 (java) S 15341 15328 13980 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1556338528 889110528 5091 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 887228

[startup+3.10184 s]
/proc/loadavg: 1.91 1.98 1.99 3/91 15350
/proc/meminfo: memFree=1600384/2055920 swapFree=4096768/4192956
[pid=15328] ppid=15326 vsize=13600 CPUtime=2.74
/proc/15328/stat : 15328 (sugar) S 15326 15328 13980 0 -1 4194304 1022 14582 0 2 4 0 256 14 16 0 1 0 1556338443 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15328/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 13600

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

[startup+4.70205 s]
/proc/loadavg: 1.91 1.98 1.99 3/83 15352
/proc/meminfo: memFree=1615488/2055920 swapFree=4096768/4192956
[pid=15328] ppid=15326 vsize=13600 CPUtime=2.74
/proc/15328/stat : 15328 (sugar) S 15326 15328 13980 0 -1 4194304 1022 14582 0 2 4 0 256 14 16 0 1 0 1556338443 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15328/statm: 3400 799 370 3 0 500 0
[pid=15351] ppid=15328 vsize=5356 CPUtime=0
/proc/15351/stat : 15351 (sh) S 15328 15328 13980 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1556338728 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15351/statm: 1339 232 193 169 0 50 0
[pid=15352] ppid=15351 vsize=6360 CPUtime=1.82
/proc/15352/stat : 15352 (picosat) R 15351 15328 13980 0 -1 4194304 1278 0 0 0 136 46 0 0 25 0 1 0 1556338728 6512640 1243 996147200 134512640 134931368 4294956256 18446744073709551615 134549497 0 0 4096 0 0 0 0 17 1 0 0
/proc/15352/statm: 1590 1243 42 102 0 1485 0
Current children cumulated CPU time (s) 4.56
Current children cumulated vsize (KiB) 25316

[startup+5.1021 s]
/proc/loadavg: 1.91 1.98 1.99 3/83 15352
/proc/meminfo: memFree=1615488/2055920 swapFree=4096768/4192956
[pid=15328] ppid=15326 vsize=13600 CPUtime=4.88
/proc/15328/stat : 15328 (sugar) S 15326 15328 13980 0 -1 4194304 1091 16169 0 2 4 0 423 61 16 0 1 0 1556338443 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15328/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.88
Current children cumulated vsize (KiB) 13600

[startup+5.30213 s]
/proc/loadavg: 1.91 1.98 1.99 3/83 15352
/proc/meminfo: memFree=1615488/2055920 swapFree=4096768/4192956
[pid=15328] ppid=15326 vsize=13600 CPUtime=4.88
/proc/15328/stat : 15328 (sugar) S 15326 15328 13980 0 -1 4194304 1091 16169 0 2 4 0 423 61 16 0 1 0 1556338443 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15328/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.88
Current children cumulated vsize (KiB) 13600

[startup+5.40214 s]
/proc/loadavg: 1.92 1.98 1.99 3/91 15362
/proc/meminfo: memFree=1614208/2055920 swapFree=4096768/4192956
[pid=15328] ppid=15326 vsize=13600 CPUtime=4.9
/proc/15328/stat : 15328 (sugar) S 15326 15328 13980 0 -1 4194304 1091 16169 0 2 5 1 423 61 15 0 1 0 1556338443 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15328/statm: 3400 799 370 3 0 500 0
[pid=15353] ppid=15328 vsize=5356 CPUtime=0
/proc/15353/stat : 15353 (sh) S 15328 15328 13980 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1556338944 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15353/statm: 1339 233 193 169 0 50 0
[pid=15354] ppid=15353 vsize=864144 CPUtime=0.37
/proc/15354/stat : 15354 (java) S 15353 15328 13980 0 -1 0 3622 0 1 0 35 2 0 0 20 0 9 0 1556338944 884883456 3095 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15354/statm: 216036 3095 1671 9 0 210618 0
[pid=15354/tid=15355] ppid=15353 vsize=864144 CPUtime=0.27
/proc/15354/task/15355/stat : 15355 (java) R 15353 15328 13980 0 -1 64 2472 0 1 0 26 1 0 0 19 0 9 0 1556338945 884883456 3095 996147200 134512640 134550740 4294956000 18446744073709551615 4125977388 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15354/tid=15356] ppid=15353 vsize=864144 CPUtime=0
/proc/15354/task/15356/stat : 15356 (java) S 15353 15328 13980 0 -1 64 126 0 0 0 0 0 0 0 16 0 9 0 1556338946 884883456 3095 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15354/tid=15357] ppid=15353 vsize=864144 CPUtime=0
/proc/15354/task/15357/stat : 15357 (java) S 15353 15328 13980 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1556338947 884883456 3095 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15354/tid=15358] ppid=15353 vsize=864144 CPUtime=0
/proc/15354/task/15358/stat : 15358 (java) S 15353 15328 13980 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1556338947 884883456 3095 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15354/tid=15359] ppid=15353 vsize=864144 CPUtime=0
/proc/15354/task/15359/stat : 15359 (java) S 15353 15328 13980 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1556338949 884883456 3095 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15354/tid=15360] ppid=15353 vsize=864144 CPUtime=0.07
/proc/15354/task/15360/stat : 15360 (java) S 15353 15328 13980 0 -1 64 333 0 0 0 7 0 0 0 17 0 9 0 1556338949 884883456 3095 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15354/tid=15361] ppid=15353 vsize=864144 CPUtime=0
/proc/15354/task/15361/stat : 15361 (java) S 15353 15328 13980 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1556338949 884883456 3095 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15354/tid=15362] ppid=15353 vsize=864144 CPUtime=0
/proc/15354/task/15362/stat : 15362 (java) S 15353 15328 13980 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1556338949 884883456 3095 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.27
Current children cumulated vsize (KiB) 883100

Child status: 0
Real time (s): 5.49152
CPU time (s): 5.36118
CPU user time (s): 4.68729
CPU system time (s): 0.673897
CPU usage (%): 97.6265
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.68729
system time used= 0.673897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21301
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= 4820
involuntary context switches= 4850

runsolver used 0.011998 second user time and 0.031995 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-05 16:05:08
IDJOB=1095175
IDBENCH=58886
IDSOLVER=345
FILE ID=node40/1095175-1215266708
PBS_JOBID= 7882161
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/bibd8/normalized-bibd-8-42-21-4-9_glb.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-1095175-1215266708/watcher-1095175-1215266708 -o /tmp/evaluation-result-1095175-1215266708/solver-1095175-1215266708 -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-1095175-1215266708.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3cb79f60ae205ec357b3ae4ee2ebdb54
RANDOM SEED=690134264

node40.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		: 3000.209
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		: 3000.209
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:       1625080 kB
Buffers:         33000 kB
Cached:         171468 kB
SwapCached:      89836 kB
Active:         313172 kB
Inactive:        70524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625080 kB
SwapTotal:     4192956 kB
SwapFree:      4096768 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:         192908 kB
Slab:            32032 kB
Committed_AS:  3910948 kB
PageTables:       2172 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= 66544 MiB
End job on node40 at 2008-07-05 16:05:13