Trace number 1075184

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 4.18636 4.3449

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph13-w0.xml
MD5SUM34256d810d8565ae96b59ec5fdfe0fb3
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 benchmark0.122981
Satisfiable
(Un)Satisfiability was proved
Number of variables916
Number of constraints458
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension458
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 Fri Jul  4 16:05:11 2008
0.00/0.04	c 0	PID 3922
0.00/0.05	c 0	HOST node48.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1075184-1215180311.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-1075184-1215180311.xml' 'HOME/temp.csp'
0.04/0.52	c 0	7 domains, 916 variables, 1 predicates, 0 relations, 458 constraints
0.04/0.57	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.57	c 0	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'
0.51/0.65	c 0	Parsing HOME/temp.csp
0.51/0.94	c 1	parsed 1382 expressions
0.51/0.94	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.51/0.94	c 1	Converting to clausal form CSP
0.51/0.96	c 1	converted 139 (10%) expressions
0.51/0.97	c 1	converted 277 (20%) expressions
0.51/0.97	c 1	converted 415 (30%) expressions
0.51/0.97	c 1	converted 553 (40%) expressions
0.51/0.98	c 1	converted 691 (50%) expressions
0.51/0.98	c 1	converted 830 (60%) expressions
1.21/1.31	c 1	converted 968 (70%) expressions
1.51/1.68	c 1	converted 1106 (80%) expressions
1.81/1.96	c 2	converted 1244 (90%) expressions
2.10/2.24	c 2	converted 1382 (100%) expressions
2.10/2.24	c 2	CSP : 916 integers, 0 booleans, 1374 clauses, largest domain size 44
2.10/2.24	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.10/2.24	c 2	Propagation in CSP
2.30/2.41	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.30/2.41	c 2	CSP : 916 integers, 0 booleans, 1374 clauses, largest domain size 44
2.30/2.41	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.30/2.41	c 2	Simplifing CSP by introducing new Boolean variables
2.30/2.42	c 2	CSP : 916 integers, 916 booleans, 2290 clauses, largest domain size 44
2.30/2.42	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.30/2.46	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.40/2.53	c 2	92 (10%) CSP integer variables are encoded (2964 clauses, 36457 bytes)
2.40/2.56	c 2	184 (20%) CSP integer variables are encoded (6484 clauses, 82217 bytes)
2.40/2.59	c 2	275 (30%) CSP integer variables are encoded (9748 clauses, 124690 bytes)
2.49/2.62	c 2	367 (40%) CSP integer variables are encoded (13234 clauses, 176980 bytes)
2.49/2.64	c 2	458 (50%) CSP integer variables are encoded (16600 clauses, 227470 bytes)
2.49/2.67	c 2	550 (60%) CSP integer variables are encoded (20076 clauses, 279610 bytes)
2.59/2.70	c 2	642 (70%) CSP integer variables are encoded (23328 clauses, 328390 bytes)
2.59/2.73	c 2	733 (80%) CSP integer variables are encoded (26842 clauses, 381100 bytes)
2.59/2.76	c 2	825 (90%) CSP integer variables are encoded (30310 clauses, 433120 bytes)
2.59/2.78	c 2	916 (100%) CSP integer variables are encoded (33344 clauses, 478630 bytes)
2.70/2.82	c 2	229 (10%) CSP clauses are encoded (37989 clauses, 551610 bytes)
2.70/2.86	c 3	458 (20%) CSP clauses are encoded (43545 clauses, 642693 bytes)
2.79/2.90	c 3	687 (30%) CSP clauses are encoded (48749 clauses, 728224 bytes)
2.79/2.93	c 3	916 (40%) CSP clauses are encoded (54253 clauses, 829191 bytes)
2.79/2.96	c 3	1145 (50%) CSP clauses are encoded (59631 clauses, 928037 bytes)
2.89/3.00	c 3	1374 (60%) CSP clauses are encoded (65154 clauses, 1029458 bytes)
2.89/3.03	c 3	1603 (70%) CSP clauses are encoded (70290 clauses, 1123609 bytes)
2.89/3.06	c 3	1832 (80%) CSP clauses are encoded (75900 clauses, 1226529 bytes)
2.99/3.10	c 3	2061 (90%) CSP clauses are encoded (81386 clauses, 1327394 bytes)
2.99/3.12	c 3	2290 (100%) CSP clauses are encoded (86232 clauses, 1416377 bytes)
2.99/3.13	c 3	2290 CSP clauses encoded
2.99/3.13	c 3	Writing map file : HOME/temp.map
2.99/3.15	c 3	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.99/3.15	c 3	SAT : 35176 SAT variables, 86232 SAT clauses, 1416377 bytes
2.99/3.15	c 3	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.99/3.18	c 3	SOLVING HOME/temp.cnf
2.99/3.18	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.65/3.86	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.65/3.86	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'
3.74/3.94	c 4	Decoding HOME/temp.out
3.74/4.25	s SATISFIABLE
3.74/4.29	v 792 554 792 554 394 156 792 554 394 156 792 554 394 156 778 540 778 540 792 554 792 554 792 554 394 156 778 540 778 540 792 554 792 554 778 540 778 540 792 554 792 554 778 540 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 478 240 708 470 792 554 778 540 792 554 792 554 792 554 792 554 792 554 778 540 478 240 792 554 394 156 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 478 240 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 478 240 792 554 792 554 792 554 778 540 778 540 792 554 778 540 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 478 240 792 554 778 540 792 554 792 554 792 554 792 554 792 554 778 540 792 554 778 540 394 156 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 478 240 792 554 792 554 792 554 778 540 792 554 792 554 764 526 792 554 792 554 778 540 792 554 778 540 778 540 792 554 792 554 478 240 478 240 478 240 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 792 554 792 554 792 554 792 554 778 540 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 778 540 778 540 792 554 778 540 792 554 778 540 792 554 792 554 478 240 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 778 540 792 554 792 554 778 540 478 240 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 478 240 792 554 792 554 792 554 792 554 778 540 792 554 792 554 778 540 792 554 778 540 478 240 792 554 478 240 792 554 792 554 792 554 792 554 778 540 792 554 778 540 778 540 778 540 792 554 792 554 792 554 778 540 792 554 792 554 792 554 736 498 478 240 792 554 792 554 792 554 778 540 792 554 792 554 792 554 778 540 792 554 478 240 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 778 540 792 554 792 554 792 554 478 240 792 554 792 554 778 540 792 554 792 554 778 540 478 240 792 554 478 240 792 554 792 554 792 554 778 540 478 240 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 478 240 792 554 792 554 778 540 792 554 792 554 778 540 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 478 240 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 478 240 708 470 792 554 792 554 778 540 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 778 540 764 526 792 554 778 540 792 554 792 554 792 554 478 240 778 540 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 778 540 792 554 792 554 792 554 792 554 778 540 778 540 792 554 778 540 792 554 792 554 792 554 792 554 478 240 792 554 792 554 792 554 778 540 778 540 778 540 792 554 778 540 792 554 792 554 778 540 792 554 778 540 394 156 792 554 778 540 478 240 778 540 478 240 792 554 792 554 792 554 792 554 478 240 792 554 778 540 478 240 792 554 792 554 792 554 792 554 778 540 478 240 792 554 778 540 778 540 792 554 792 554 792 554 792 554 792 554 792 554 778 540 792 554 792 554 792 554 778 540 792 554 792 554
3.74/4.29	c 4	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.15/4.34	c 4	CPU 3.65 (0.04 0.01 3.61 0.51)
4.15/4.34	c 4	END Fri Jul  4 16:05:15 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-1075184-1215180311/watcher-1075184-1215180311 -o /tmp/evaluation-result-1075184-1215180311/solver-1075184-1215180311 -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-1075184-1215180311.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 2.02 2.00 4/80 3922
/proc/meminfo: memFree=1719544/2055920 swapFree=4180436/4192956
[pid=3922] ppid=3920 vsize=18572 CPUtime=0
/proc/3922/stat : 3922 (runsolver) R 3920 3922 1053 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1997003252 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 255539604775 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3922/statm: 4643 292 257 25 0 2626 0

[startup+0.0737159 s]
/proc/loadavg: 2.06 2.02 2.00 4/80 3922
/proc/meminfo: memFree=1719544/2055920 swapFree=4180436/4192956
[pid=3922] ppid=3920 vsize=13600 CPUtime=0.04
/proc/3922/stat : 3922 (sugar) S 3920 3922 1053 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1997003252 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3922/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101254 s]
/proc/loadavg: 2.06 2.02 2.00 4/80 3922
/proc/meminfo: memFree=1719544/2055920 swapFree=4180436/4192956
[pid=3922] ppid=3920 vsize=13600 CPUtime=0.04
/proc/3922/stat : 3922 (sugar) S 3920 3922 1053 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1997003252 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3922/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301267 s]
/proc/loadavg: 2.06 2.02 2.00 4/80 3922
/proc/meminfo: memFree=1719544/2055920 swapFree=4180436/4192956
[pid=3922] ppid=3920 vsize=13600 CPUtime=0.04
/proc/3922/stat : 3922 (sugar) S 3920 3922 1053 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1997003252 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3922/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.70131 s]
/proc/loadavg: 2.06 2.02 2.00 4/80 3922
/proc/meminfo: memFree=1719544/2055920 swapFree=4180436/4192956
[pid=3922] ppid=3920 vsize=13600 CPUtime=0.51
/proc/3922/stat : 3922 (sugar) S 3920 3922 1053 0 -1 4194304 973 4734 0 1 3 1 44 3 16 0 1 0 1997003252 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3922/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 13600

[startup+1.50239 s]
/proc/loadavg: 2.13 2.04 2.01 5/91 3944
/proc/meminfo: memFree=1711008/2055920 swapFree=4180436/4192956
[pid=3922] ppid=3920 vsize=13600 CPUtime=0.51
/proc/3922/stat : 3922 (sugar) S 3920 3922 1053 0 -1 4194304 973 4734 0 1 3 1 44 3 15 0 1 0 1997003252 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3922/statm: 3400 797 370 3 0 500 0
[pid=3935] ppid=3922 vsize=5356 CPUtime=0
/proc/3935/stat : 3935 (sh) S 3922 3922 1053 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997003310 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 1339 233 193 169 0 50 0
[pid=3936] ppid=3935 vsize=867704 CPUtime=0.9
/proc/3936/stat : 3936 (java) S 3935 3922 1053 0 -1 0 4779 0 1 0 87 3 0 0 18 0 9 0 1997003310 888528896 4231 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3936/statm: 216926 4231 1729 9 0 211501 0
[pid=3936/tid=3937] ppid=3935 vsize=867704 CPUtime=0.72
/proc/3936/task/3937/stat : 3937 (java) R 3935 3922 1053 0 -1 64 2692 0 1 0 70 2 0 0 20 0 9 0 1997003311 888528896 4231 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3938] ppid=3935 vsize=867704 CPUtime=0.01
/proc/3936/task/3938/stat : 3938 (java) S 3935 3922 1053 0 -1 64 257 0 0 0 1 0 0 0 16 0 9 0 1997003312 888528896 4231 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3939] ppid=3935 vsize=867704 CPUtime=0
/proc/3936/task/3939/stat : 3939 (java) S 3935 3922 1053 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1997003313 888528896 4231 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3940] ppid=3935 vsize=867704 CPUtime=0
/proc/3936/task/3940/stat : 3940 (java) S 3935 3922 1053 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1997003313 888528896 4231 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3941] ppid=3935 vsize=867704 CPUtime=0
/proc/3936/task/3941/stat : 3941 (java) S 3935 3922 1053 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1997003315 888528896 4231 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3942] ppid=3935 vsize=867704 CPUtime=0.14
/proc/3936/task/3942/stat : 3942 (java) R 3935 3922 1053 0 -1 64 1138 0 0 0 14 0 0 0 17 0 9 0 1997003315 888528896 4231 996147200 134512640 134550740 4294955952 18446744073709551615 102010103 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3943] ppid=3935 vsize=867704 CPUtime=0
/proc/3936/task/3943/stat : 3943 (java) S 3935 3922 1053 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1997003315 888528896 4231 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3944] ppid=3935 vsize=867704 CPUtime=0
/proc/3936/task/3944/stat : 3944 (java) S 3935 3922 1053 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1997003315 888528896 4231 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) 886660

[startup+3.10253 s]
/proc/loadavg: 2.13 2.04 2.01 3/91 3944
/proc/meminfo: memFree=1705632/2055920 swapFree=4180436/4192956
[pid=3922] ppid=3920 vsize=13600 CPUtime=0.51
/proc/3922/stat : 3922 (sugar) S 3920 3922 1053 0 -1 4194304 974 4734 0 1 3 1 44 3 15 0 1 0 1997003252 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3922/statm: 3400 797 370 3 0 500 0
[pid=3935] ppid=3922 vsize=5356 CPUtime=0
/proc/3935/stat : 3935 (sh) S 3922 3922 1053 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997003310 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3935/statm: 1339 233 193 169 0 50 0
[pid=3936] ppid=3935 vsize=868416 CPUtime=2.48
/proc/3936/stat : 3936 (java) S 3935 3922 1053 0 -1 0 6619 0 1 0 241 7 0 0 18 0 9 0 1997003310 889257984 5711 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3936/statm: 217104 5711 2563 9 0 211651 0
[pid=3936/tid=3937] ppid=3935 vsize=868416 CPUtime=2.11
/proc/3936/task/3937/stat : 3937 (java) R 3935 3922 1053 0 -1 64 2908 0 1 0 208 3 0 0 25 0 9 0 1997003311 889257984 5711 996147200 134512640 134550740 4294955952 18446744073709551615 4126913304 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3938] ppid=3935 vsize=868416 CPUtime=0.11
/proc/3936/task/3938/stat : 3938 (java) S 3935 3922 1053 0 -1 64 1584 0 0 0 9 2 0 0 16 0 9 0 1997003312 889257984 5711 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3939] ppid=3935 vsize=868416 CPUtime=0
/proc/3936/task/3939/stat : 3939 (java) S 3935 3922 1053 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1997003313 889257984 5711 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3940] ppid=3935 vsize=868416 CPUtime=0
/proc/3936/task/3940/stat : 3940 (java) S 3935 3922 1053 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1997003313 889257984 5711 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3941] ppid=3935 vsize=868416 CPUtime=0
/proc/3936/task/3941/stat : 3941 (java) S 3935 3922 1053 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1997003315 889257984 5711 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3942] ppid=3935 vsize=868416 CPUtime=0.22
/proc/3936/task/3942/stat : 3942 (java) S 3935 3922 1053 0 -1 64 1433 0 0 0 22 0 0 0 16 0 9 0 1997003315 889257984 5711 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3943] ppid=3935 vsize=868416 CPUtime=0
/proc/3936/task/3943/stat : 3943 (java) S 3935 3922 1053 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1997003315 889257984 5711 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3936/tid=3944] ppid=3935 vsize=868416 CPUtime=0
/proc/3936/task/3944/stat : 3944 (java) S 3935 3922 1053 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1997003315 889257984 5711 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887372

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

[startup+3.90161 s]
/proc/loadavg: 2.13 2.04 2.01 3/83 3946
/proc/meminfo: memFree=1715232/2055920 swapFree=4180436/4192956
[pid=3922] ppid=3920 vsize=13600 CPUtime=3.74
/proc/3922/stat : 3922 (sugar) S 3920 3922 1053 0 -1 4194304 1072 13105 0 2 4 1 322 47 16 0 1 0 1997003252 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3922/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 13600

[startup+4.30164 s]
/proc/loadavg: 2.13 2.04 2.01 2/91 3956
/proc/meminfo: memFree=1706720/2055920 swapFree=4180436/4192956
[pid=3922] ppid=3920 vsize=13600 CPUtime=3.74
/proc/3922/stat : 3922 (sugar) S 3920 3922 1053 0 -1 4194304 1092 13105 0 2 4 1 322 47 15 0 1 0 1997003252 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 255548502114 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3922/statm: 3400 799 370 3 0 500 0
[pid=3947] ppid=3922 vsize=5356 CPUtime=0
/proc/3947/stat : 3947 (sh) S 3922 3922 1053 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1997003639 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 233 193 169 0 50 0
[pid=3948] ppid=3947 vsize=864496 CPUtime=0.41
/proc/3948/stat : 3948 (java) S 3947 3922 1053 0 -1 0 4287 0 2 0 38 3 0 0 19 0 9 0 1997003640 885243904 3740 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3948/statm: 216124 3740 1713 9 0 210699 0
[pid=3948/tid=3949] ppid=3947 vsize=864496 CPUtime=0.28
/proc/3948/task/3949/stat : 3949 (java) S 3947 3922 1053 0 -1 64 2554 0 1 0 27 1 0 0 18 0 9 0 1997003640 885243904 3740 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3948/tid=3950] ppid=3947 vsize=864496 CPUtime=0.02
/proc/3948/task/3950/stat : 3950 (java) S 3947 3922 1053 0 -1 64 602 0 0 0 2 0 0 0 16 0 9 0 1997003642 885243904 3740 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3948/tid=3951] ppid=3947 vsize=864496 CPUtime=0
/proc/3948/task/3951/stat : 3951 (java) S 3947 3922 1053 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1997003642 885243904 3740 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3948/tid=3952] ppid=3947 vsize=864496 CPUtime=0
/proc/3948/task/3952/stat : 3952 (java) S 3947 3922 1053 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1997003642 885243904 3740 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3948/tid=3953] ppid=3947 vsize=864496 CPUtime=0
/proc/3948/task/3953/stat : 3953 (java) S 3947 3922 1053 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1997003644 885243904 3740 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3948/tid=3954] ppid=3947 vsize=864496 CPUtime=0.08
/proc/3948/task/3954/stat : 3954 (java) S 3947 3922 1053 0 -1 64 440 0 1 0 8 0 0 0 16 0 9 0 1997003644 885243904 3740 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3948/tid=3955] ppid=3947 vsize=864496 CPUtime=0
/proc/3948/task/3955/stat : 3955 (java) S 3947 3922 1053 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1997003644 885243904 3740 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3948/tid=3956] ppid=3947 vsize=864496 CPUtime=0
/proc/3948/task/3956/stat : 3956 (java) S 3947 3922 1053 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1997003644 885243904 3740 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.15
Current children cumulated vsize (KiB) 883452

Child status: 0
Real time (s): 4.3449
CPU time (s): 4.18636
CPU user time (s): 3.65644
CPU system time (s): 0.529919
CPU usage (%): 96.3511
Max. virtual memory (cumulated for all children) (KiB): 887372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.65644
system time used= 0.529919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18831
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3861
involuntary context switches= 3886

runsolver used 0.009998 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-04 16:05:11
IDJOB=1075184
IDBENCH=56490
IDSOLVER=345
FILE ID=node48/1075184-1215180311
PBS_JOBID= 7881441
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph13-w0.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-1075184-1215180311/watcher-1075184-1215180311 -o /tmp/evaluation-result-1075184-1215180311/solver-1075184-1215180311 -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-1075184-1215180311.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 34256d810d8565ae96b59ec5fdfe0fb3
RANDOM SEED=949990935

node48.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		: 3000.231
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		: 3000.231
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:       1720024 kB
Buffers:         37480 kB
Cached:         114252 kB
SwapCached:       6436 kB
Active:         231620 kB
Inactive:        50528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1720024 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1672 kB
Writeback:           0 kB
Mapped:         146748 kB
Slab:            38852 kB
Committed_AS:  4965556 kB
PageTables:       1980 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 node48 at 2008-07-04 16:05:15