Trace number 2069135

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 v1.14.6+minisatUNSAT 7.28189 7.44022

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-rf8.xml
MD5SUM2ce4d21cf2d69359655b1bebad60447f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.28189
Satisfiable
(Un)Satisfiability was proved
Number of variables6832
Number of constraints19476
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19476
Global constraints used (with number of constraints)

Solver Data 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.05/0.08	c 0	BEGIN Sat Jul 11 23:59:54 2009
0.05/0.08	c 0	PID 15578
0.05/0.08	c 0	HOST node30.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2069135-1247349594.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2069135-1247349594.xml' 'HOME/temp.csp'
1.66/1.73	c 2	2 domains, 6832 variables, 9 predicates, 0 relations, 19476 constraints
1.66/1.76	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.66/1.76	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
1.70/1.84	c 2	Parsing HOME/temp.csp
2.02/2.13	c 2	parsed 10000 expressions
2.12/2.26	c 3	parsed 20000 expressions
2.31/2.40	c 3	parsed 26319 expressions
2.31/2.41	c 3	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.31/2.41	c 3	Converting to clausal form CSP
2.31/2.46	c 3	converted 2632 (10%) expressions
2.31/2.47	c 3	converted 5264 (20%) expressions
2.51/2.68	c 3	converted 7896 (30%) expressions
2.61/2.75	c 3	converted 10528 (40%) expressions
2.71/2.82	c 3	converted 13160 (50%) expressions
2.71/2.88	c 3	converted 15792 (60%) expressions
2.91/3.02	c 3	converted 18424 (70%) expressions
2.91/3.09	c 3	converted 21056 (80%) expressions
3.00/3.18	c 3	converted 23688 (90%) expressions
3.21/3.31	c 4	converted 26319 (100%) expressions
3.21/3.31	c 4	CSP : 6832 integers, 0 booleans, 19474 clauses, largest domain size 2
3.21/3.31	c 4	Heap : 17 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.21/3.31	c 4	Propagation in CSP
3.30/3.45	c 4	21 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.30/3.46	c 4	CSP : 6832 integers, 0 booleans, 19474 clauses, largest domain size 2
3.30/3.46	c 4	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.30/3.47	c 4	Simplifing CSP by introducing new Boolean variables
3.30/3.48	c 4	CSP : 6832 integers, 0 booleans, 19474 clauses, largest domain size 2
3.30/3.48	c 4	Heap : 18 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.40/3.57	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.40/3.59	c 4	684 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.40/3.59	c 4	1367 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.50/3.60	c 4	2050 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.50/3.60	c 4	2733 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.50/3.61	c 4	3416 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.50/3.61	c 4	4100 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.50/3.61	c 4	4783 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.50/3.61	c 4	5466 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.50/3.61	c 4	6149 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.50/3.61	c 4	6832 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.50/3.69	c 4	1948 (10%) CSP clauses are encoded (1932 clauses, 22457 bytes)
3.59/3.70	c 4	3895 (20%) CSP clauses are encoded (3879 clauses, 46307 bytes)
3.59/3.72	c 4	5843 (30%) CSP clauses are encoded (5827 clauses, 71631 bytes)
3.59/3.73	c 4	7790 (40%) CSP clauses are encoded (7765 clauses, 96825 bytes)
3.59/3.74	c 4	9737 (50%) CSP clauses are encoded (9711 clauses, 122123 bytes)
3.59/3.76	c 4	11685 (60%) CSP clauses are encoded (11650 clauses, 147330 bytes)
3.59/3.77	c 4	13632 (70%) CSP clauses are encoded (13570 clauses, 174687 bytes)
3.59/3.79	c 4	15580 (80%) CSP clauses are encoded (15518 clauses, 208108 bytes)
3.71/3.81	c 4	17527 (90%) CSP clauses are encoded (17464 clauses, 243810 bytes)
6.50/6.70	c 7	19474 (100%) CSP clauses are encoded (36774 clauses, 727392 bytes)
6.50/6.70	c 7	19474 CSP clauses encoded
6.59/6.70	c 7	Writing map file : HOME/temp.map
6.59/6.73	c 7	Heap : 9 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.59/6.73	c 7	SAT : 6809 SAT variables, 36774 SAT clauses, 727392 bytes
6.59/6.73	c 7	Heap : 9 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.59/6.77	c 7	SOLVING HOME/temp.cnf
6.59/6.77	c 7	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
6.59/6.78	c 7	This is MiniSat 2.0 beta
6.59/6.78	c 7	WARNING: for repeatability, setting FPU to use double precision
6.59/6.78	c 7	============================[ Problem Statistics ]=============================
6.59/6.78	c 7	|                                                                             |
6.59/6.78	c 7	|  Number of variables:  6809                                                 |
6.59/6.78	c 7	|  Number of clauses:    36774                                                |
6.63/6.80	c 7	|  Parsing time:         0.02         s                                       |
6.63/6.80	c 7	============================[ Search Statistics ]==============================
6.63/6.80	c 7	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.63/6.80	c 7	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.63/6.80	c 7	===============================================================================
6.63/6.80	c 7	|         0 |    6809    36774   147438 |    12258        0    nan |  0.000 % |
6.63/6.83	c 7	|       100 |    6809    36774   147438 |    13483      100     15 |  0.000 % |
6.63/6.84	c 7	|       250 |    6805    36774   147438 |    14832      247     17 |  0.206 % |
6.63/6.89	c 7	|       475 |    6795    36724   147327 |    16315      472     17 |  0.206 % |
6.63/6.95	c 7	|       812 |    6795    36724   147327 |    17946      809     20 |  0.207 % |
6.63/7.05	c 7	|      1320 |    6765    36608   147066 |    19741     1312     21 |  0.692 % |
6.63/7.11	c 7	===============================================================================
6.63/7.11	c 7	restarts              : 6
6.63/7.11	c 7	conflicts             : 1535           (4681 /sec)
6.63/7.11	c 7	decisions             : 2575           (0.93 % random) (7852 /sec)
6.63/7.11	c 7	propagations          : 1290064        (3933722 /sec)
6.63/7.11	c 7	conflict literals     : 30528          (37.99 % deleted)
6.63/7.11	c 7	Memory used           : 4.12 MB
6.63/7.11	c 7	CPU time              : 0.32795 s
6.63/7.11	c 7	
6.63/7.11	c 7	UNSATISFIABLE
6.63/7.11	c 7	DECODING HOME/temp.out WITH HOME/temp.map
6.63/7.11	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.63/7.19	c 7	Decoding HOME/temp.out
6.97/7.39	s UNSATISFIABLE
6.97/7.40	c 8	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.97/7.44	c 8	CPU 7.26 (0.06 0.02 6.95 0.23)
6.97/7.44	c 8	END Sun Jul 12 00:00:02 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2069135-1247349594/watcher-2069135-1247349594 -o /tmp/evaluation-result-2069135-1247349594/solver-2069135-1247349594 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2069135-1247349594.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.00 1.99 4/82 15578
/proc/meminfo: memFree=1321400/2055920 swapFree=4192812/4192956
[pid=15578] ppid=15576 vsize=18576 CPUtime=0
/proc/15578/stat : 15578 (runsolver) R 15576 15578 15144 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 22025538 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 264907582759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15578/statm: 4644 284 249 26 0 2626 0

[startup+0.072023 s]
/proc/loadavg: 1.99 2.00 1.99 4/82 15578
/proc/meminfo: memFree=1321400/2055920 swapFree=4192812/4192956
[pid=15578] ppid=15576 vsize=16344 CPUtime=0.05
/proc/15578/stat : 15578 (sugar) R 15576 15578 15144 0 -1 4194304 1012 0 0 0 4 1 0 0 18 0 1 0 22025538 16736256 980 996147200 4194304 4206940 548682068608 18446744073709551615 264925131213 0 0 4224 0 0 0 0 17 1 0 0
/proc/15578/statm: 4086 980 380 3 0 665 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16344

[startup+0.101036 s]
/proc/loadavg: 1.99 2.00 1.99 4/82 15578
/proc/meminfo: memFree=1321400/2055920 swapFree=4192812/4192956
[pid=15578] ppid=15576 vsize=16868 CPUtime=0.06
/proc/15578/stat : 15578 (sugar) S 15576 15578 15144 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22025538 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15578/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301052 s]
/proc/loadavg: 1.99 2.00 1.99 4/82 15578
/proc/meminfo: memFree=1321400/2055920 swapFree=4192812/4192956
[pid=15578] ppid=15576 vsize=16868 CPUtime=0.06
/proc/15578/stat : 15578 (sugar) S 15576 15578 15144 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22025538 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15578/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701118 s]
/proc/loadavg: 1.99 2.00 1.99 4/82 15578
/proc/meminfo: memFree=1321400/2055920 swapFree=4192812/4192956
[pid=15578] ppid=15576 vsize=16868 CPUtime=0.06
/proc/15578/stat : 15578 (sugar) S 15576 15578 15144 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22025538 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15578/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50223 s]
/proc/loadavg: 1.99 2.00 1.99 3/93 15590
/proc/meminfo: memFree=1294616/2055920 swapFree=4192812/4192956
[pid=15578] ppid=15576 vsize=16868 CPUtime=0.06
/proc/15578/stat : 15578 (sugar) S 15576 15578 15144 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22025538 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15578/statm: 4217 1111 409 3 0 796 0
[pid=15581] ppid=15578 vsize=5356 CPUtime=0
/proc/15581/stat : 15581 (sh) S 15578 15578 15144 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22025547 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15581/statm: 1339 233 193 169 0 50 0
[pid=15582] ppid=15581 vsize=864792 CPUtime=1.39
/proc/15582/stat : 15582 (java) S 15581 15578 15144 0 -1 0 13708 0 1 0 131 8 0 0 18 0 9 0 22025547 885547008 11738 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15582/statm: 216198 11738 2557 9 0 210710 0
[pid=15582/tid=15583] ppid=15581 vsize=864792 CPUtime=0.76
/proc/15582/task/15583/stat : 15583 (java) R 15581 15578 15144 0 -1 64 3067 0 1 0 74 2 0 0 24 0 9 0 22025548 885547008 11738 996147200 134512640 134550932 4294955984 18446744073709551615 4126737716 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15582/tid=15584] ppid=15581 vsize=864792 CPUtime=0.46
/proc/15582/task/15584/stat : 15584 (java) S 15581 15578 15144 0 -1 64 9412 0 0 0 42 4 0 0 16 0 9 0 22025550 885547008 11738 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15582/tid=15585] ppid=15581 vsize=864792 CPUtime=0
/proc/15582/task/15585/stat : 15585 (java) S 15581 15578 15144 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22025550 885547008 11738 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15582/tid=15586] ppid=15581 vsize=864792 CPUtime=0
/proc/15582/task/15586/stat : 15586 (java) S 15581 15578 15144 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 22025550 885547008 11738 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15582/tid=15587] ppid=15581 vsize=864792 CPUtime=0
/proc/15582/task/15587/stat : 15587 (java) S 15581 15578 15144 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22025552 885547008 11738 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15582/tid=15588] ppid=15581 vsize=864792 CPUtime=0.13
/proc/15582/task/15588/stat : 15588 (java) S 15581 15578 15144 0 -1 64 525 0 0 0 13 0 0 0 16 0 9 0 22025552 885547008 11738 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15582/tid=15589] ppid=15581 vsize=864792 CPUtime=0
/proc/15582/task/15589/stat : 15589 (java) S 15581 15578 15144 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22025552 885547008 11738 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15582/tid=15590] ppid=15581 vsize=864792 CPUtime=0
/proc/15582/task/15590/stat : 15590 (java) S 15581 15578 15144 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22025552 885547008 11738 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 887016

[startup+3.10247 s]
/proc/loadavg: 1.99 2.00 1.99 3/93 15600
/proc/meminfo: memFree=1310360/2055920 swapFree=4192812/4192956
[pid=15578] ppid=15576 vsize=16868 CPUtime=1.7
/proc/15578/stat : 15578 (sugar) S 15576 15578 15144 0 -1 4194304 1309 14208 0 1 5 1 154 10 16 0 1 0 22025538 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15578/statm: 4217 1111 409 3 0 796 0
[pid=15591] ppid=15578 vsize=5356 CPUtime=0
/proc/15591/stat : 15591 (sh) S 15578 15578 15144 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22025715 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15591/statm: 1339 233 193 169 0 50 0
[pid=15592] ppid=15591 vsize=868644 CPUtime=1.3
/proc/15592/stat : 15592 (java) S 15591 15578 15144 0 -1 0 10154 0 1 0 124 6 0 0 18 0 9 0 22025715 889491456 9180 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15592/statm: 217161 9180 2566 9 0 211666 0
[pid=15592/tid=15593] ppid=15591 vsize=868644 CPUtime=0.8
/proc/15592/task/15593/stat : 15593 (java) R 15591 15578 15144 0 -1 64 2727 0 1 0 79 1 0 0 20 0 9 0 22025716 889491456 9180 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15594] ppid=15591 vsize=868644 CPUtime=0.32
/proc/15592/task/15594/stat : 15594 (java) R 15591 15578 15144 0 -1 64 5246 0 0 0 29 3 0 0 16 0 9 0 22025717 889491456 9180 996147200 134512640 134550932 4294955936 18446744073709551615 102759464 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15595] ppid=15591 vsize=868644 CPUtime=0
/proc/15592/task/15595/stat : 15595 (java) S 15591 15578 15144 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22025718 889491456 9180 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15596] ppid=15591 vsize=868644 CPUtime=0
/proc/15592/task/15596/stat : 15596 (java) S 15591 15578 15144 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 22025718 889491456 9180 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15597] ppid=15591 vsize=868644 CPUtime=0
/proc/15592/task/15597/stat : 15597 (java) S 15591 15578 15144 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22025720 889491456 9180 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15598] ppid=15591 vsize=868644 CPUtime=0.16
/proc/15592/task/15598/stat : 15598 (java) S 15591 15578 15144 0 -1 64 1477 0 0 0 15 1 0 0 16 0 9 0 22025720 889491456 9180 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15599] ppid=15591 vsize=868644 CPUtime=0
/proc/15592/task/15599/stat : 15599 (java) S 15591 15578 15144 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22025720 889491456 9180 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15600] ppid=15591 vsize=868644 CPUtime=0
/proc/15592/task/15600/stat : 15600 (java) S 15591 15578 15144 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22025720 889491456 9180 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 890868

[startup+6.30293 s]
/proc/loadavg: 1.99 2.00 1.99 3/93 15600
/proc/meminfo: memFree=1286616/2055920 swapFree=4192812/4192956
[pid=15578] ppid=15576 vsize=16868 CPUtime=1.71
/proc/15578/stat : 15578 (sugar) S 15576 15578 15144 0 -1 4194304 1310 14208 0 1 6 1 154 10 15 0 1 0 22025538 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15578/statm: 4217 1111 409 3 0 796 0
[pid=15591] ppid=15578 vsize=5356 CPUtime=0
/proc/15591/stat : 15591 (sh) S 15578 15578 15144 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22025715 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15591/statm: 1339 233 193 169 0 50 0
[pid=15592] ppid=15591 vsize=868756 CPUtime=4.49
/proc/15592/stat : 15592 (java) S 15591 15578 15144 0 -1 0 11133 0 1 0 440 9 0 0 18 0 9 0 22025715 889606144 9970 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15592/statm: 217189 9970 2590 9 0 211666 0
[pid=15592/tid=15593] ppid=15591 vsize=868756 CPUtime=3.77
/proc/15592/task/15593/stat : 15593 (java) R 15591 15578 15144 0 -1 64 2879 0 1 0 374 3 0 0 18 0 9 0 22025716 889606144 9970 996147200 134512640 134550932 4294955936 18446744073709551615 4127027087 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15594] ppid=15591 vsize=868756 CPUtime=0.46
/proc/15592/task/15594/stat : 15594 (java) S 15591 15578 15144 0 -1 64 6031 0 0 0 42 4 0 0 16 0 9 0 22025717 889606144 9970 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15595] ppid=15591 vsize=868756 CPUtime=0
/proc/15592/task/15595/stat : 15595 (java) S 15591 15578 15144 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22025718 889606144 9970 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15596] ppid=15591 vsize=868756 CPUtime=0
/proc/15592/task/15596/stat : 15596 (java) S 15591 15578 15144 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22025718 889606144 9970 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15597] ppid=15591 vsize=868756 CPUtime=0
/proc/15592/task/15597/stat : 15597 (java) S 15591 15578 15144 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22025720 889606144 9970 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15598] ppid=15591 vsize=868756 CPUtime=0.23
/proc/15592/task/15598/stat : 15598 (java) S 15591 15578 15144 0 -1 64 1519 0 0 0 22 1 0 0 15 0 9 0 22025720 889606144 9970 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15599] ppid=15591 vsize=868756 CPUtime=0
/proc/15592/task/15599/stat : 15599 (java) S 15591 15578 15144 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22025720 889606144 9970 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15592/tid=15600] ppid=15591 vsize=868756 CPUtime=0
/proc/15592/task/15600/stat : 15600 (java) S 15591 15578 15144 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22025720 889606144 9970 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 890980

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

[startup+7.10106 s]
/proc/loadavg: 1.99 2.00 1.99 3/93 15600
/proc/meminfo: memFree=1286424/2055920 swapFree=4192812/4192956
[pid=15578] ppid=15576 vsize=16868 CPUtime=6.63
/proc/15578/stat : 15578 (sugar) S 15576 15578 15144 0 -1 4194304 1376 25658 0 2 6 1 636 20 15 0 1 0 22025538 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15578/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 6.63
Current children cumulated vsize (KiB) 16868

[startup+7.30108 s]
/proc/loadavg: 1.99 2.00 1.99 3/93 15600
/proc/meminfo: memFree=1286424/2055920 swapFree=4192812/4192956
[pid=15578] ppid=15576 vsize=16868 CPUtime=6.97
/proc/15578/stat : 15578 (sugar) S 15576 15578 15144 0 -1 4194304 1448 26814 0 2 6 2 669 20 16 0 1 0 22025538 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15578/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 6.97
Current children cumulated vsize (KiB) 16868

[startup+7.4021 s]
/proc/loadavg: 1.99 2.00 1.99 3/93 15600
/proc/meminfo: memFree=1286424/2055920 swapFree=4192812/4192956
[pid=15578] ppid=15576 vsize=16868 CPUtime=6.97
/proc/15578/stat : 15578 (sugar) S 15576 15578 15144 0 -1 4194304 1449 26814 0 2 6 2 669 20 15 0 1 0 22025538 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15578/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 6.97
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 7.44022
CPU time (s): 7.28189
CPU user time (s): 7.01793
CPU system time (s): 0.263959
CPU usage (%): 97.872
Max. virtual memory (cumulated for all children) (KiB): 891120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.01793
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32596
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= 3543
involuntary context switches= 3499

runsolver used 0.008998 second user time and 0.042993 second system time

The end

Launcher Data 

Begin job on node30 at 2009-07-11 23:59:54
IDJOB=2069135
IDBENCH=54988
IDSOLVER=739
FILE ID=node30/2069135-1247349594
PBS_JOBID= 9506818
Free space on /tmp= 66256 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-rf8.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069135-1247349594/watcher-2069135-1247349594 -o /tmp/evaluation-result-2069135-1247349594/solver-2069135-1247349594 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2069135-1247349594.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2ce4d21cf2d69359655b1bebad60447f
RANDOM SEED=1271981944

node30.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		: 3000.277
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		: 3000.277
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:       1321880 kB
Buffers:         10196 kB
Cached:         210800 kB
SwapCached:        140 kB
Active:         644936 kB
Inactive:        40628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1321880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:         485760 kB
Slab:            32804 kB
Committed_AS:   683716 kB
PageTables:       2788 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= 66256 MiB
End job on node30 at 2009-07-12 00:00:02